* [BUG 2.6.27-rc1] find_busiest_group() LOCKUP
@ 2010-11-11 10:06 Wu Fengguang
2010-11-11 10:09 ` Wu Fengguang
2010-11-11 12:36 ` Peter Zijlstra
0 siblings, 2 replies; 39+ messages in thread
From: Wu Fengguang @ 2010-11-11 10:06 UTC (permalink / raw)
To: LKML; +Cc: Ingo Molnar, Peter Zijlstra
Greetings,
I run into this kernel panic since 2.6.27-rc1. 2.6.36 boots OK.
It's not yet fixed in 2.6.37-rc1-next-20101110. I can conveniently
test any debug patches.
Thanks,
Fengguang
---
2.6.37-rc1-next-20101110 boot log
[ 0.000000] console [ttyS0] enabled, bootconsole disabled
[ 0.000000] Lock dependency validator: Copyright (c) 2006 Red Hat, Inc., Ingo Molnar
[ 0.000000] ... MAX_LOCKDEP_SUBCLASSES: 8
[ 0.000000] ... MAX_LOCK_DEPTH: 48
[ 0.000000] ... MAX_LOCKDEP_KEYS: 8191
[ 0.000000] ... CLASSHASH_SIZE: 4096
[ 0.000000] ... MAX_LOCKDEP_ENTRIES: 16384
[ 0.000000] ... MAX_LOCKDEP_CHAINS: 32768
[ 0.000000] ... CHAINHASH_SIZE: 16384
[ 0.000000] memory used by lock dependency info: 6367 kB
[ 0.000000] per task-struct memory footprint: 2688 bytes
[ 0.000000] allocated 62914560 bytes of page_cgroup
[ 0.000000] please try 'cgroup_disable=memory' option if you don't want memory cgroups
[ 0.000000] Fast TSC calibration using PIT
[ 0.004000] Detected 2667.089 MHz processor.
[ 0.000027] Calibrating delay loop (skipped), value calculated using timer frequency.. 5334.17 BogoMIPS (lpj=10668356)
[ 0.010966] pid_max: default: 32768 minimum: 301
[ 0.018185] Dentry cache hash table entries: 1048576 (order: 11, 8388608 bytes)
[ 0.028551] Inode-cache hash table entries: 524288 (order: 10, 4194304 bytes)
[ 0.036643] Mount-cache hash table entries: 256
[ 0.042349] Initializing cgroup subsys debug
[ 0.046736] Initializing cgroup subsys ns
[ 0.050863] ns_cgroup deprecated: consider using the 'clone_children' flag without the ns_cgroup.
[ 0.059901] Initializing cgroup subsys cpuacct
[ 0.064470] Initializing cgroup subsys memory
[ 0.069011] Initializing cgroup subsys devices
[ 0.073575] Initializing cgroup subsys freezer
[ 0.078138] Initializing cgroup subsys blkio
[ 0.082636] CPU: Physical Processor ID: 0
[ 0.086766] CPU: Processor Core ID: 0
[ 0.090552] mce: CPU supports 9 MCE banks
[ 0.094689] CPU0: Thermal monitoring enabled (TM1)
[ 0.099608] using mwait in idle threads.
[ 0.103646] Performance Events: PEBS fmt1+, Nehalem events, Intel PMU driver.
[ 0.111097] ... version: 3
[ 0.115219] ... bit width: 48
[ 0.119430] ... generic registers: 4
[ 0.123553] ... value mask: 0000ffffffffffff
[ 0.128976] ... max period: 000000007fffffff
[ 0.134404] ... fixed-purpose events: 3
[ 0.138524] ... event mask: 000000070000000f
[ 0.145296] ACPI: Core revision 20101013
[ 0.170670] ftrace: allocating 33384 entries in 131 pages
[ 0.186718] Setting APIC routing to flat
[ 0.191387] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1
[ 0.237083] CPU0: Genuine Intel(R) CPU 000 @ 2.67GHz stepping 04
[ 0.352402] lockdep: fixing up alternatives.
[ 0.357038] Booting Node 0, Processors #1lockdep: fixing up alternatives.
[ 0.474876] #2lockdep: fixing up alternatives.
[ 0.590491] #3lockdep: fixing up alternatives.
[ 0.706213] #4lockdep: fixing up alternatives.
[ 0.821901] Ok.
[ 0.823855] Booting Node 1, Processors #5lockdep: fixing up alternatives.
[ 0.941664] Ok.
[ 0.943629] Booting Node 0, Processors #6lockdep: fixing up alternatives.
[ 1.061332] Ok.
[ 1.063294] Booting Node 1, Processors #7 Ok.
[ 1.177674] Brought up 8 CPUs
[ 1.180753] Total of 8 processors activated (42667.62 BogoMIPS).
[ 1.186932] Testing NMI watchdog ... OK.
[ 6.759552] BUG: NMI Watchdog detected LOCKUP on CPU0, ip ffffffff810a8dc5, registers:
[ 6.767701] CPU 0
[ 6.769581] Modules linked in:
[ 6.773108]
[ 6.774713] Pid: 1, comm: swapper Not tainted 2.6.37-rc1-next-20101110+ #25 X8DTN/X8DTN
[ 6.782880] RIP: 0010:[<ffffffff810a8dc5>] [<ffffffff810a8dc5>] find_busiest_group+0x575/0x11f0
[ 6.791890] RSP: 0018:ffff8800b33958b0 EFLAGS: 00000002
[ 6.797306] RAX: 0000000000000000 RBX: ffff8800b3395b1c RCX: 0000000000000000
[ 6.804535] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000004
[ 6.811771] RBP: ffff8800b3395a50 R08: 0000000000000000 R09: ffff8800bac0e400
[ 6.819007] R10: 0000000000000000 R11: 0000000000000000 R12: 00000000001d2e80
[ 6.826243] R13: 0000000000000000 R14: 00000000001d2e80 R15: 00000000001d2e80
[ 6.833478] FS: 0000000000000000(0000) GS:ffff8800ba400000(0000) knlGS:0000000000000000
[ 6.841731] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
[ 6.847574] CR2: 0000000000000000 CR3: 00000000022c5000 CR4: 00000000000006f0
[ 6.854804] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 6.862039] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400
[ 6.869274] Process swapper (pid: 1, threadinfo ffff8800b3394000, task ffff8801b9688000)
[ 6.877526] Stack:
[ 6.879645] 0000000000000001 ffff8800b33959f0 ffff8800b33959c0 ffff8801bfdd2e80
[ 6.887457] 0000000000000007 0000000000000000 00000000001d2e80 ffff8800b3395b10
[ 6.895270] 0001ffff82d44a90 0000000000000002 ffff8800ba40e0a0 00000000ffffffff
[ 6.903086] Call Trace:
[ 6.905646] [<ffffffff810af1df>] load_balance+0xdf/0xa60
[ 6.911146] [<ffffffff81e28e43>] ? schedule+0xdb3/0xee0
[ 6.916559] [<ffffffff81e28f59>] schedule+0xec9/0xee0
[ 6.921805] [<ffffffff81e299cc>] schedule_timeout+0x30c/0x450
[ 6.927734] [<ffffffff81104f9b>] ? trace_hardirqs_off+0x1b/0x30
[ 6.933839] [<ffffffff810f456d>] ? local_clock+0x9d/0xb0
[ 6.939342] [<ffffffff81e2e3ec>] ? _raw_spin_unlock_irq+0x4c/0x70
[ 6.945621] [<ffffffff81e292f5>] wait_for_common+0x185/0x220
[ 6.951472] [<ffffffff810b0b60>] ? default_wake_function+0x0/0x30
[ 6.957749] [<ffffffff81e294e4>] wait_for_completion+0x24/0x30
[ 6.963773] [<ffffffff810e9f82>] kthread_create+0xc2/0x160
[ 6.969445] [<ffffffff810e2210>] ? rescuer_thread+0x0/0x2a0
[ 6.975210] [<ffffffff810a043f>] ? complete+0x2f/0x80
[ 6.980448] [<ffffffff8120d741>] ? kmem_cache_alloc_trace+0x181/0x230
[ 6.987071] [<ffffffff810e1e66>] __alloc_workqueue_key+0x436/0x7e0
[ 6.993443] [<ffffffff82665ea8>] cpuset_init_smp+0x5d/0x82
[ 6.999120] [<ffffffff826443fe>] kernel_init+0x1e7/0x337
[ 7.004619] [<ffffffff81051964>] kernel_thread_helper+0x4/0x10
[ 7.010642] [<ffffffff81e2e9d0>] ? restore_args+0x0/0x30
[ 7.016140] [<ffffffff82644217>] ? kernel_init+0x0/0x337
[ 7.021638] [<ffffffff81051960>] ? kernel_thread_helper+0x0/0x10
[ 7.027826] Code: fe ff ff 83 7a 50 01 0f 84 59 03 00 00 48 89 7d c0 48 ff 05 c6 13 70 01 48 39 cf 76 0e c7 45 cc 01 00 00 00 48 ff 05 bb 13 70 01 <45> 84 c0 0f 85 c3 03 00 00 48 01 b5 10 ff ff ff 48 8b b5 d8 fe
[ 7.050824] ---[ end trace 4eaa2a86a8e2da22 ]---
[ 7.055548] Kernel panic - not syncing: Non maskable interrupt
[ 7.061481] Pid: 1, comm: swapper Tainted: G D 2.6.37-rc1-next-20101110+ #25
[ 7.069468] Call Trace:
[ 7.072019] <NMI> [<ffffffff81e27bd8>] panic+0xad/0x260
[ 7.077581] [<ffffffff81e2e4ad>] ? _raw_spin_unlock_irqrestore+0x9d/0xb0
[ 7.084468] [<ffffffff81e30172>] die_nmi+0x182/0x1a0
[ 7.089627] [<ffffffff81e30d8a>] nmi_watchdog_tick+0x1ea/0x290
[ 7.095644] [<ffffffff81e2f600>] do_nmi+0x230/0x450
[ 7.100707] [<ffffffff81e2ef00>] nmi+0x20/0x39
[ 7.105342] [<ffffffff810a8dc5>] ? find_busiest_group+0x575/0x11f0
[ 7.111704] <<EOE>> [<ffffffff810af1df>] load_balance+0xdf/0xa60
[ 7.118048] [<ffffffff81e28e43>] ? schedule+0xdb3/0xee0
[ 7.123461] [<ffffffff81e28f59>] schedule+0xec9/0xee0
[ 7.128700] [<ffffffff81e299cc>] schedule_timeout+0x30c/0x450
[ 7.134629] [<ffffffff81104f9b>] ? trace_hardirqs_off+0x1b/0x30
[ 7.140732] [<ffffffff810f456d>] ? local_clock+0x9d/0xb0
[ 7.146230] [<ffffffff81e2e3ec>] ? _raw_spin_unlock_irq+0x4c/0x70
[ 7.152508] [<ffffffff81e292f5>] wait_for_common+0x185/0x220
[ 7.158358] [<ffffffff810b0b60>] ? default_wake_function+0x0/0x30
[ 7.164636] [<ffffffff81e294e4>] wait_for_completion+0x24/0x30
[ 7.170658] [<ffffffff810e9f82>] kthread_create+0xc2/0x160
[ 7.176329] [<ffffffff810e2210>] ? rescuer_thread+0x0/0x2a0
[ 7.182086] [<ffffffff810a043f>] ? complete+0x2f/0x80
[ 7.187325] [<ffffffff8120d741>] ? kmem_cache_alloc_trace+0x181/0x230
[ 7.193951] [<ffffffff810e1e66>] __alloc_workqueue_key+0x436/0x7e0
[ 7.200321] [<ffffffff82665ea8>] cpuset_init_smp+0x5d/0x82
[ 7.205997] [<ffffffff826443fe>] kernel_init+0x1e7/0x337
[ 7.211495] [<ffffffff81051964>] kernel_thread_helper+0x4/0x10
[ 7.217513] [<ffffffff81e2e9d0>] ? restore_args+0x0/0x30
[ 7.223008] [<ffffffff82644217>] ? kernel_init+0x0/0x337
[ 7.228507] [<ffffffff81051960>] ? kernel_thread_helper+0x0/0x10
[ 8.259523] Rebooting in 10 seconds..
Here is the good 2.6.36 boot log:
[ 0.000000] console [ttyS0] enabled, bootconsole disabled
[ 0.000000] Lock dependency validator: Copyright (c) 2006 Red Hat, Inc., Ingo Molnar
[ 0.000000] ... MAX_LOCKDEP_SUBCLASSES: 8
[ 0.000000] ... MAX_LOCK_DEPTH: 48
[ 0.000000] ... MAX_LOCKDEP_KEYS: 8191
[ 0.000000] ... CLASSHASH_SIZE: 4096
[ 0.000000] ... MAX_LOCKDEP_ENTRIES: 16384
[ 0.000000] ... MAX_LOCKDEP_CHAINS: 32768
[ 0.000000] ... CHAINHASH_SIZE: 16384
[ 0.000000] memory used by lock dependency info: 6367 kB
[ 0.000000] per task-struct memory footprint: 2688 bytes
[ 0.000000] allocated 62914560 bytes of page_cgroup
[ 0.000000] please try 'cgroup_disable=memory' option if you don't want memory cgroups
[ 0.000000] Fast TSC calibration using PIT
[ 0.004000] Detected 2666.946 MHz processor.
[ 0.000029] Calibrating delay loop (skipped), value calculated using timer frequency.. 5333.89 BogoMIPS (lpj=10667784)
[ 0.010968] pid_max: default: 32768 minimum: 301
[ 0.018136] Dentry cache hash table entries: 1048576 (order: 11, 8388608 bytes)
[ 0.028447] Inode-cache hash table entries: 524288 (order: 10, 4194304 bytes)
[ 0.036551] Mount-cache hash table entries: 256
[ 0.042259] Initializing cgroup subsys debug
[ 0.046651] Initializing cgroup subsys ns
[ 0.050778] Initializing cgroup subsys cpuacct
[ 0.055343] Initializing cgroup subsys memory
[ 0.059890] Initializing cgroup subsys devices
[ 0.064455] Initializing cgroup subsys freezer
[ 0.069018] Initializing cgroup subsys blkio
[ 0.073528] CPU: Physical Processor ID: 0
[ 0.077654] CPU: Processor Core ID: 0
[ 0.081442] mce: CPU supports 9 MCE banks
[ 0.085577] CPU0: Thermal monitoring enabled (TM1)
[ 0.090499] using mwait in idle threads.
[ 0.094535] Performance Events: PEBS fmt1+, Nehalem events, Intel PMU driver.
[ 0.102000] ... version: 3
[ 0.106127] ... bit width: 48
[ 0.110336] ... generic registers: 4
[ 0.114460] ... value mask: 0000ffffffffffff
[ 0.119881] ... max period: 000000007fffffff
[ 0.125301] ... fixed-purpose events: 3
[ 0.129422] ... event mask: 000000070000000f
[ 0.136074] ACPI: Core revision 20100702
[ 0.161808] ftrace: converting mcount calls to 0f 1f 44 00 00
[ 0.167675] ftrace: allocating 29164 entries in 115 pages
[ 0.182378] Setting APIC routing to flat
[ 0.187034] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1
[ 0.232735] CPU0: Genuine Intel(R) CPU 000 @ 2.67GHz stepping 04
[ 0.348469] lockdep: fixing up alternatives.
[ 0.353108] Booting Node 0, Processors #1lockdep: fixing up alternatives.
[ 0.470839] #2lockdep: fixing up alternatives.
[ 0.586551] #3lockdep: fixing up alternatives.
[ 0.702194] #4lockdep: fixing up alternatives.
[ 0.818000] Ok.
[ 0.819963] Booting Node 1, Processors #5lockdep: fixing up alternatives.
[ 0.937624] Ok.
[ 0.939585] Booting Node 0, Processors #6lockdep: fixing up alternatives.
[ 1.057346] Ok.
[ 1.059310] Booting Node 1, Processors #7 Ok.
[ 1.173738] Brought up 8 CPUs
[ 1.176823] Total of 8 processors activated (42667.31 BogoMIPS).
[ 1.183001] Testing NMI watchdog ... OK.
[ 1.272210] kworker/u:0 used greatest stack depth: 4920 bytes left
[ 1.290096] gcov: version magic: 0x3430352a
[ 1.297860] Time: 8:51:30 Date: 11/11/10
[ 1.302290] NET: Registered protocol family 16
[ 1.309755] ACPI: bus type pci registered
[ 1.314719] dca service started, version 1.12.1
[ 1.319649] PCI: MMCONFIG for domain 0000 [bus 00-ff] at [mem 0xc0000000-0xcfffffff] (base 0xc0000000)
[ 1.330713] PCI: MMCONFIG at [mem 0xc0000000-0xcfffffff] reserved in E820
[ 1.443250] PCI: Using configuration type 1 for base access
[ 1.519850] bio: create slab <bio-0> at 0
[ 1.551305] ACPI: Executed 1 blocks of module-level executable AML code
[ 1.582808] ACPI: SSDT 00000000bf453018 01054 (v01 AMI IST 00000001 MSFT 03000001)
[ 1.596150] ACPI: Dynamic OEM Table Load:
[ 1.600405] ACPI: SSDT (null) 01054 (v01 AMI IST 00000001 MSFT 03000001)
[ 1.616040] ACPI: Interpreter enabled
[ 1.619825] ACPI: (supports S0 S4 S5)
[ 1.623901] ACPI: Using IOAPIC for interrupt routing
[ 1.635732] ACPI: BIOS _OSI(Linux) query ignored
[ 1.697410] ACPI: No dock devices found.
[ 1.701458] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug
[ 1.711760] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff])
[ 1.718939] pci_root PNP0A08:00: host bridge window [io 0x0000-0x0cf7]
[ 1.725677] pci_root PNP0A08:00: host bridge window [io 0x0d00-0xffff]
[ 1.732409] pci_root PNP0A08:00: host bridge window [mem 0x000a0000-0x000bffff]
[ 1.739899] pci_root PNP0A08:00: host bridge window [mem 0xc0000000-0xffffffff]
[ 1.753330] pci 0000:00:1f.0: quirk: [io 0x0400-0x047f] claimed by ICH6 ACPI/GPIO/TCO
[ 1.761428] pci 0000:00:1f.0: quirk: [io 0x0500-0x053f] claimed by ICH6 GPIO
[ 1.768682] pci 0000:00:1f.0: ICH7 LPC Generic IO decode 1 PIO at 0600 (mask 00ff)
[ 1.776434] pci 0000:00:1f.0: ICH7 LPC Generic IO decode 3 PIO at 0290 (mask 001f)
[ 1.784191] pci 0000:00:1f.0: ICH7 LPC Generic IO decode 4 PIO at 0ca0 (mask 000f)
[ 1.792924] pci 0000:00:01.0: PCI bridge to [bus 01-02]
[ 1.798396] pci 0000:00:02.0: PCI bridge to [bus 03-03]
[ 1.804352] pci 0000:00:03.0: PCI bridge to [bus 04-04]
[ 1.809791] pci 0000:00:04.0: PCI bridge to [bus 05-05]
[ 1.815234] pci 0000:00:05.0: PCI bridge to [bus 06-06]
[ 1.820691] pci 0000:00:06.0: PCI bridge to [bus 07-07]
[ 1.826130] pci 0000:00:07.0: PCI bridge to [bus 08-08]
[ 1.831569] pci 0000:00:08.0: PCI bridge to [bus 09-09]
[ 1.837062] pci 0000:0a:00.0: PXH quirk detected; SHPC device MSI disabled
[ 1.844228] pci 0000:0a:00.2: PXH quirk detected; SHPC device MSI disabled
[ 1.851354] pci 0000:00:09.0: PCI bridge to [bus 0a-0c]
[ 1.856855] pci 0000:0a:00.0: PCI bridge to [bus 0b-0b]
[ 1.862559] pci 0000:0a:00.2: PCI bridge to [bus 0c-0c]
[ 1.868024] pci 0000:00:0a.0: PCI bridge to [bus 0d-0d]
[ 1.873705] pci 0000:00:1c.0: PCI bridge to [bus 0e-0e]
[ 1.879431] pci 0000:00:1c.4: PCI bridge to [bus 0f-0f]
[ 1.885114] pci 0000:00:1e.0: PCI bridge to [bus 10-10] (subtractive decode)
[ 2.024362] ACPI: PCI Interrupt Link [LNKA] (IRQs 3 4 5 6 10 *11 12 14 15)
[ 2.032342] ACPI: PCI Interrupt Link [LNKB] (IRQs 3 4 5 6 10 *11 12 14 15)
[ 2.040330] ACPI: PCI Interrupt Link [LNKC] (IRQs 3 4 *5 6 10 11 12 14 15)
[ 2.048296] ACPI: PCI Interrupt Link [LNKD] (IRQs 3 4 5 6 *10 11 12 14 15)
[ 2.056241] ACPI: PCI Interrupt Link [LNKE] (IRQs 3 4 5 6 10 11 12 14 15) *0
[ 2.064457] ACPI: PCI Interrupt Link [LNKF] (IRQs 3 4 5 6 10 11 12 14 15) *0
[ 2.072675] ACPI: PCI Interrupt Link [LNKG] (IRQs 3 4 5 6 10 11 12 14 15) *0
[ 2.080841] ACPI: PCI Interrupt Link [LNKH] (IRQs 3 4 5 6 *10 11 12 14 15)
[ 2.089860] vgaarb: device added: PCI:0000:10:01.0,decodes=io+mem,owns=io+mem,locks=none
[ 2.098129] vgaarb: loaded
[ 2.101687] SCSI subsystem initialized
[ 2.106854] usbcore: registered new interface driver usbfs
[ 2.112671] usbcore: registered new interface driver hub
[ 2.118423] usbcore: registered new device driver usb
[ 2.125736] ACPI: WMI: Mapper loaded
[ 2.129713] Advanced Linux Sound Architecture Driver Version 1.0.23.
[ 2.136186] PCI: Using ACPI for IRQ routing
[ 2.140585] pci 0000:00:16.0: no compatible bridge window for [mem 0xfffff1c000-0xfffff1ffff 64bit]
[ 2.149803] pci 0000:00:16.1: no compatible bridge window for [mem 0xfffff18000-0xfffff1bfff 64bit]
[ 2.159032] pci 0000:00:16.2: no compatible bridge window for [mem 0xfffff14000-0xfffff17fff 64bit]
[ 2.168259] pci 0000:00:16.3: no compatible bridge window for [mem 0xfffff10000-0xfffff13fff 64bit]
[ 2.177484] pci 0000:00:16.4: no compatible bridge window for [mem 0xfffff0c000-0xfffff0ffff 64bit]
[ 2.186709] pci 0000:00:16.5: no compatible bridge window for [mem 0xfffff08000-0xfffff0bfff 64bit]
[ 2.195933] pci 0000:00:16.6: no compatible bridge window for [mem 0xfffff04000-0xfffff07fff 64bit]
[ 2.205158] pci 0000:00:16.7: no compatible bridge window for [mem 0xfffff00000-0xfffff03fff 64bit]
[ 2.214452] pci 0000:00:1f.3: no compatible bridge window for [mem 0xfffff20000-0xfffff200ff 64bit]
[ 2.225177] HPET: 4 timers in total, 0 timers will be used for per-cpu timer
[ 2.232342] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0, 0
[ 2.237951] hpet0: 4 comparators, 64-bit 14.318180 MHz counter
[ 2.274033] Switching to clocksource tsc
[ 2.329251] pnp: PnP ACPI init
[ 2.332481] ACPI: bus type pnp registered
[ 2.350652] pnp: PnP ACPI: found 14 devices
[ 2.354960] ACPI: ACPI bus type pnp unregistered
[ 2.359725] system 00:01: [mem 0xfc000000-0xfcffffff] has been reserved
[ 2.366466] system 00:01: [mem 0xfd000000-0xfdffffff] has been reserved
[ 2.373204] system 00:01: [mem 0xfe000000-0xfe9fffff] has been reserved
[ 2.379936] system 00:01: [mem 0xfea00000-0xfea0001f] has been reserved
[ 2.386675] system 00:01: [mem 0xfeb00000-0xfebfffff] has been reserved
[ 2.393410] system 00:01: [mem 0xfed00400-0xfed3ffff] could not be reserved
[ 2.400485] system 00:01: [mem 0xfed45000-0xfedfffff] has been reserved
[ 2.407247] system 00:02: [io 0x0290-0x029f] has been reserved
[ 2.413299] system 00:0a: [io 0x04d0-0x04d1] has been reserved
[ 2.419349] system 00:0c: [io 0x0400-0x047f] has been reserved
[ 2.425378] system 00:0c: [io 0x1180-0x119f] has been reserved
[ 2.431414] system 00:0c: [io 0x0500-0x057f] could not be reserved
[ 2.437793] system 00:0c: [mem 0xfed1c000-0xfed1ffff] has been reserved
[ 2.444522] system 00:0c: [mem 0xfec00000-0xfecfffff] could not be reserved
[ 2.451591] system 00:0c: [mem 0xff000000-0xffffffff] has been reserved
[ 2.486165] pci 0000:00:1c.0: BAR 9: assigned [mem 0xd0000000-0xd01fffff 64bit pref]
[ 2.494102] pci 0000:00:1c.4: BAR 9: assigned [mem 0xd0200000-0xd03fffff 64bit pref]
[ 2.502032] pci 0000:00:16.0: BAR 0: assigned [mem 0xd0400000-0xd0403fff 64bit]
[ 2.509534] pci 0000:00:16.0: BAR 0: set to [mem 0xd0400000-0xd0403fff 64bit] (PCI address [0xd0400000-0xd0403fff]
[ 2.520061] pci 0000:00:16.1: BAR 0: assigned [mem 0xd0404000-0xd0407fff 64bit]
[ 2.527567] pci 0000:00:16.1: BAR 0: set to [mem 0xd0404000-0xd0407fff 64bit] (PCI address [0xd0404000-0xd0407fff]
[ 2.538093] pci 0000:00:16.2: BAR 0: assigned [mem 0xd0408000-0xd040bfff 64bit]
[ 2.545638] pci 0000:00:16.2: BAR 0: set to [mem 0xd0408000-0xd040bfff 64bit] (PCI address [0xd0408000-0xd040bfff]
[ 2.556160] pci 0000:00:16.3: BAR 0: assigned [mem 0xd040c000-0xd040ffff 64bit]
[ 2.563665] pci 0000:00:16.3: BAR 0: set to [mem 0xd040c000-0xd040ffff 64bit] (PCI address [0xd040c000-0xd040ffff]
[ 2.574193] pci 0000:00:16.4: BAR 0: assigned [mem 0xd0410000-0xd0413fff 64bit]
[ 2.581700] pci 0000:00:16.4: BAR 0: set to [mem 0xd0410000-0xd0413fff 64bit] (PCI address [0xd0410000-0xd0413fff]
[ 2.592224] pci 0000:00:16.5: BAR 0: assigned [mem 0xd0414000-0xd0417fff 64bit]
[ 2.599728] pci 0000:00:16.5: BAR 0: set to [mem 0xd0414000-0xd0417fff 64bit] (PCI address [0xd0414000-0xd0417fff]
[ 2.610256] pci 0000:00:16.6: BAR 0: assigned [mem 0xd0418000-0xd041bfff 64bit]
[ 2.617759] pci 0000:00:16.6: BAR 0: set to [mem 0xd0418000-0xd041bfff 64bit] (PCI address [0xd0418000-0xd041bfff]
[ 2.628287] pci 0000:00:16.7: BAR 0: assigned [mem 0xd041c000-0xd041ffff 64bit]
[ 2.635783] pci 0000:00:16.7: BAR 0: set to [mem 0xd041c000-0xd041ffff 64bit] (PCI address [0xd041c000-0xd041ffff]
[ 2.646310] pci 0000:00:1f.3: BAR 0: assigned [mem 0xd0420000-0xd04200ff 64bit]
[ 2.653809] pci 0000:00:1f.3: BAR 0: set to [mem 0xd0420000-0xd04200ff 64bit] (PCI address [0xd0420000-0xd04200ff]
[ 2.664331] pci 0000:00:01.0: PCI bridge to [bus 01-02]
[ 2.669680] pci 0000:00:01.0: bridge window [io 0xe000-0xefff]
[ 2.675902] pci 0000:00:01.0: bridge window [mem 0xfb900000-0xfbafffff]
[ 2.682815] pci 0000:00:01.0: bridge window [mem pref disabled]
[ 2.689035] pci 0000:00:02.0: PCI bridge to [bus 03-03]
[ 2.694381] pci 0000:00:02.0: bridge window [io disabled]
[ 2.700165] pci 0000:00:02.0: bridge window [mem disabled]
[ 2.705946] pci 0000:00:02.0: bridge window [mem pref disabled]
[ 2.712167] pci 0000:00:03.0: PCI bridge to [bus 04-04]
[ 2.717516] pci 0000:00:03.0: bridge window [io 0xd000-0xdfff]
[ 2.723739] pci 0000:00:03.0: bridge window [mem 0xfbe00000-0xfbefffff]
[ 2.730653] pci 0000:00:03.0: bridge window [mem pref disabled]
[ 2.736872] pci 0000:00:04.0: PCI bridge to [bus 05-05]
[ 2.742217] pci 0000:00:04.0: bridge window [io disabled]
[ 2.748005] pci 0000:00:04.0: bridge window [mem disabled]
[ 2.753792] pci 0000:00:04.0: bridge window [mem pref disabled]
[ 2.760012] pci 0000:00:05.0: PCI bridge to [bus 06-06]
[ 2.765359] pci 0000:00:05.0: bridge window [io disabled]
[ 2.771143] pci 0000:00:05.0: bridge window [mem disabled]
[ 2.776924] pci 0000:00:05.0: bridge window [mem pref disabled]
[ 2.783146] pci 0000:00:06.0: PCI bridge to [bus 07-07]
[ 2.788491] pci 0000:00:06.0: bridge window [io disabled]
[ 2.794278] pci 0000:00:06.0: bridge window [mem disabled]
[ 2.800065] pci 0000:00:06.0: bridge window [mem pref disabled]
[ 2.806289] pci 0000:00:07.0: PCI bridge to [bus 08-08]
[ 2.811635] pci 0000:00:07.0: bridge window [io disabled]
[ 2.817417] pci 0000:00:07.0: bridge window [mem disabled]
[ 2.823197] pci 0000:00:07.0: bridge window [mem pref disabled]
[ 2.829419] pci 0000:00:08.0: PCI bridge to [bus 09-09]
[ 2.834766] pci 0000:00:08.0: bridge window [io disabled]
[ 2.840548] pci 0000:00:08.0: bridge window [mem disabled]
[ 2.847915] pci 0000:00:08.0: bridge window [mem pref disabled]
[ 2.854134] pci 0000:0a:00.0: PCI bridge to [bus 0b-0b]
[ 2.859481] pci 0000:0a:00.0: bridge window [io disabled]
[ 2.865264] pci 0000:0a:00.0: bridge window [mem disabled]
[ 2.871043] pci 0000:0a:00.0: bridge window [mem pref disabled]
[ 2.877268] pci 0000:0a:00.2: PCI bridge to [bus 0c-0c]
[ 2.882616] pci 0000:0a:00.2: bridge window [io 0xc000-0xcfff]
[ 2.888844] pci 0000:0a:00.2: bridge window [mem 0xfbd00000-0xfbdfffff]
[ 2.895751] pci 0000:0a:00.2: bridge window [mem pref disabled]
[ 2.901971] pci 0000:00:09.0: PCI bridge to [bus 0a-0c]
[ 2.907322] pci 0000:00:09.0: bridge window [io 0xc000-0xcfff]
[ 2.913545] pci 0000:00:09.0: bridge window [mem 0xfbd00000-0xfbdfffff]
[ 2.920457] pci 0000:00:09.0: bridge window [mem pref disabled]
[ 2.926680] pci 0000:00:0a.0: PCI bridge to [bus 0d-0d]
[ 2.932024] pci 0000:00:0a.0: bridge window [io disabled]
[ 2.937808] pci 0000:00:0a.0: bridge window [mem disabled]
[ 2.943587] pci 0000:00:0a.0: bridge window [mem pref disabled]
[ 2.949811] pci 0000:00:1c.0: PCI bridge to [bus 0e-0e]
[ 2.955160] pci 0000:00:1c.0: bridge window [io 0xb000-0xbfff]
[ 2.961382] pci 0000:00:1c.0: bridge window [mem 0xfb600000-0xfb8fffff]
[ 2.968287] pci 0000:00:1c.0: bridge window [mem 0xd0000000-0xd01fffff 64bit pref]
[ 2.976213] pci 0000:00:1c.4: PCI bridge to [bus 0f-0f]
[ 2.981559] pci 0000:00:1c.4: bridge window [io 0xa000-0xafff]
[ 2.987783] pci 0000:00:1c.4: bridge window [mem 0xfbc00000-0xfbcfffff]
[ 2.994696] pci 0000:00:1c.4: bridge window [mem 0xd0200000-0xd03fffff 64bit pref]
[ 3.002628] pci 0000:00:1e.0: PCI bridge to [bus 10-10]
[ 3.007976] pci 0000:00:1e.0: bridge window [io 0x9000-0x9fff]
[ 3.014200] pci 0000:00:1e.0: bridge window [mem 0xfbb00000-0xfbbfffff]
[ 3.021115] pci 0000:00:1e.0: bridge window [mem 0xf0000000-0xf7ffffff 64bit pref]
[ 3.029093] pci 0000:00:01.0: PCI INT A -> GSI 16 (level, low) -> IRQ 16
[ 3.035935] pci 0000:00:02.0: PCI INT A -> GSI 16 (level, low) -> IRQ 16
[ 3.042780] pci 0000:00:03.0: PCI INT A -> GSI 16 (level, low) -> IRQ 16
[ 3.049628] pci 0000:00:04.0: PCI INT A -> GSI 16 (level, low) -> IRQ 16
[ 3.056473] pci 0000:00:05.0: PCI INT A -> GSI 16 (level, low) -> IRQ 16
[ 3.063320] pci 0000:00:06.0: PCI INT A -> GSI 16 (level, low) -> IRQ 16
[ 3.070168] pci 0000:00:07.0: PCI INT A -> GSI 16 (level, low) -> IRQ 16
[ 3.077011] pci 0000:00:08.0: PCI INT A -> GSI 16 (level, low) -> IRQ 16
[ 3.083862] pci 0000:00:09.0: PCI INT A -> GSI 16 (level, low) -> IRQ 16
[ 3.090738] pci 0000:00:0a.0: PCI INT A -> GSI 16 (level, low) -> IRQ 16
[ 3.097599] pci 0000:00:1c.0: PCI INT A -> GSI 17 (level, low) -> IRQ 17
[ 3.104441] pci 0000:00:1c.4: PCI INT A -> GSI 17 (level, low) -> IRQ 17
[ 3.111449] NET: Registered protocol family 2
[ 3.117599] IP route cache hash table entries: 262144 (order: 9, 2097152 bytes)
[ 3.128497] TCP established hash table entries: 524288 (order: 11, 8388608 bytes)
[ 3.138916] TCP bind hash table entries: 65536 (order: 10, 4718592 bytes)
[ 3.154155] TCP: Hash tables configured (established 524288 bind 65536)
[ 3.160915] TCP reno registered
[ 3.164372] UDP hash table entries: 4096 (order: 7, 655360 bytes)
[ 3.171824] UDP-Lite hash table entries: 4096 (order: 7, 655360 bytes)
[ 3.179829] NET: Registered protocol family 1
[ 3.184801] RPC: Registered udp transport module.
[ 3.189631] RPC: Registered tcp transport module.
[ 3.194460] RPC: Registered tcp NFSv4.1 backchannel transport module.
[ 4.795961] pci 0000:00:1a.7: EHCI: BIOS handoff failed (BIOS bug?) 01010001
[ 6.395952] pci 0000:00:1d.7: EHCI: BIOS handoff failed (BIOS bug?) 01010001
[ 6.403326] pci 0000:04:00.0: Disabling L0s
[ 6.407696] pci 0000:04:00.1: Disabling L0s
[ 6.412458] PCI-DMA: Using software bounce buffering for IO (SWIOTLB)
[ 6.419015] Placing 64MB software IO TLB between ffff8800077dd000 - ffff88000b7dd000
[ 6.426930] software IO TLB at phys 0x77dd000 - 0xb7dd000
[ 6.447280] Machine check injector initialized
[ 6.458329] microcode: CPU0 sig=0x106a4, pf=0x1, revision=0x7
[ 6.464224] microcode: CPU1 sig=0x106a4, pf=0x1, revision=0x7
[ 6.470088] microcode: CPU2 sig=0x106a4, pf=0x1, revision=0x7
[ 6.475957] microcode: CPU3 sig=0x106a4, pf=0x1, revision=0x7
[ 6.481834] microcode: CPU4 sig=0x106a4, pf=0x1, revision=0x7
[ 6.487764] microcode: CPU5 sig=0x106a4, pf=0x1, revision=0x7
[ 6.493660] microcode: CPU6 sig=0x106a4, pf=0x1, revision=0x7
[ 6.499544] microcode: CPU7 sig=0x106a4, pf=0x1, revision=0x7
[ 6.505683] microcode: Microcode Update Driver: v2.00 <tigran@aivazian.fsnet.co.uk>, Peter Oruba
[ 6.514656] Scanning for low memory corruption every 60 seconds
[ 6.525156] Initializing RT-Tester: OK
[ 6.529349] audit: initializing netlink socket (disabled)
[ 6.534923] type=2000 audit(1289465493.140:1): initialized
[ 6.675807] HugeTLB registered 2 MB page size, pre-allocated 0 pages
[ 6.713175] Installing knfsd (copyright (C) 1996 okir@monad.swb.de).
[ 6.720893] fuse init (API version 7.15)
[ 6.726014] SGI XFS with ACLs, security attributes, large block/inode numbers, no debug enabled
[ 6.740865] Btrfs loaded
[ 6.743543] msgmni has been set to 11842
[ 6.751724] io scheduler noop registered
[ 6.755775] io scheduler deadline registered
[ 6.760541] io scheduler cfq registered (default)
[ 6.768089] pcieport 0000:00:01.0: ACPI _OSC control granted for 0x1c
[ 6.777264] pcieport 0000:00:02.0: ACPI _OSC control granted for 0x1c
[ 6.786270] pcieport 0000:00:03.0: ACPI _OSC control granted for 0x1c
[ 6.795349] pcieport 0000:00:04.0: ACPI _OSC control granted for 0x1c
[ 6.804427] pcieport 0000:00:05.0: ACPI _OSC control granted for 0x1c
[ 6.813448] pcieport 0000:00:06.0: ACPI _OSC control granted for 0x1c
[ 6.822480] pcieport 0000:00:07.0: ACPI _OSC control granted for 0x1c
[ 6.831583] pcieport 0000:00:08.0: ACPI _OSC control granted for 0x1c
[ 6.840949] pcieport 0000:00:09.0: ACPI _OSC control granted for 0x1c
[ 6.849993] pcieport 0000:00:0a.0: ACPI _OSC control granted for 0x1c
[ 6.859271] pcieport 0000:00:1c.0: ACPI _OSC control granted for 0x1c
[ 6.868337] pcieport 0000:00:1c.4: ACPI _OSC control granted for 0x1c
[ 6.877452] pci_hotplug: PCI Hot Plug PCI Core version: 0.5
[ 6.885377] input: Sleep Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0E:00/input/input0
[ 6.893974] ACPI: Sleep Button [SLPB]
[ 6.898101] input: Power Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0C:00/input/input1
[ 6.906672] ACPI: Power Button [PWRB]
[ 6.910866] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input2
[ 6.918453] ACPI: Power Button [PWRF]
[ 7.113538] Initializing Nozomi driver 2.1d (build date: Nov 11 2010 08:01:19)
[ 7.123289] Non-volatile memory driver v1.3
[ 7.128719] Linux agpgart interface v0.103
[ 7.133285] Hangcheck: starting hangcheck timer 0.9.1 (tick is 180 seconds, margin is 60 seconds).
[ 7.142439] Hangcheck: Using getrawmonotonic().
[ 7.147400] [drm] Initialized drm 1.1.0 20060810
[ 7.152148] [drm:i915_init] *ERROR* drm/i915 can't work without intel_agp module!
[ 7.159828] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled
[ 7.186938] serial8250: ttyS0 at I/O 0x3f8 (irq = 4) is a 16550A
[ 7.213841] serial8250: ttyS1 at I/O 0x2f8 (irq = 3) is a 16550A
[ 7.242813] 00:05: ttyS0 at I/O 0x3f8 (irq = 4) is a 16550A
[ 7.269926] 00:06: ttyS1 at I/O 0x2f8 (irq = 3) is a 16550A
[ 10.282277] floppy0: no floppy controllers found
[ 10.298739] brd: module loaded
[ 10.307319] loop: module loaded
[ 10.311902] Loading iSCSI transport class v2.0-870.
[ 10.319039] ahci 0000:00:1f.2: PCI INT B -> GSI 19 (level, low) -> IRQ 19
[ 10.326291] ahci 0000:00:1f.2: AHCI 0001.0200 32 slots 6 ports 3 Gbps 0x3f impl SATA mode
[ 10.334660] ahci 0000:00:1f.2: flags: 64bit ncq sntf led clo pio slum part ccc ems sxs
[ 10.382167] scsi0 : ahci
[ 10.385756] scsi1 : ahci
[ 10.389173] scsi2 : ahci
[ 10.392600] scsi3 : ahci
[ 10.396010] scsi4 : ahci
[ 10.399424] scsi5 : ahci
[ 10.403664] ata1: SATA max UDMA/133 irq_stat 0x00400040, connection status changed irq 100
[ 10.412106] ata2: SATA max UDMA/133 abar m2048@0xfbf00000 port 0xfbf00180 irq 100
[ 10.419761] ata3: SATA max UDMA/133 abar m2048@0xfbf00000 port 0xfbf00200 irq 100
[ 10.427418] ata4: SATA max UDMA/133 abar m2048@0xfbf00000 port 0xfbf00280 irq 100
[ 10.435077] ata5: SATA max UDMA/133 abar m2048@0xfbf00000 port 0xfbf00300 irq 100
[ 10.442735] ata6: SATA max UDMA/133 irq_stat 0x00400040, connection status changed irq 100
[ 10.462408] e1000: Intel(R) PRO/1000 Network Driver - version 7.3.21-k6-NAPI
[ 10.469581] e1000: Copyright (c) 1999-2006 Intel Corporation.
[ 10.475773] e1000e: Intel(R) PRO/1000 Network Driver - 1.2.7-k2
[ 10.481810] e1000e: Copyright (c) 1999 - 2010 Intel Corporation.
[ 10.488240] Intel(R) Gigabit Ethernet Network Driver - version 2.1.0-k2
[ 10.494987] Copyright (c) 2007-2009 Intel Corporation.
[ 10.500321] igb 0000:01:00.0: PCI INT A -> GSI 16 (level, low) -> IRQ 16
[ 10.708480] igb 0000:01:00.0: Intel(R) Gigabit Ethernet Network Connection
[ 10.715474] igb 0000:01:00.0: eth0: (PCIe:2.5Gb/s:Width x4) 00:30:48:c6:8a:aa
[ 10.722801] igb 0000:01:00.0: eth0: PBA No: 0010ff-0ff
[ 10.728058] igb 0000:01:00.0: Using MSI-X interrupts. 8 rx queue(s), 8 tx queue(s)
[ 10.735923] igb 0000:01:00.1: PCI INT B -> GSI 17 (level, low) -> IRQ 17
[ 10.769084] ata5: SATA link down (SStatus 0 SControl 300)
[ 10.769087] ata3: SATA link down (SStatus 0 SControl 300)
[ 10.769166] ata2: SATA link down (SStatus 0 SControl 300)
[ 10.769175] ata4: SATA link down (SStatus 0 SControl 300)
[ 10.936188] igb 0000:01:00.1: Intel(R) Gigabit Ethernet Network Connection
[ 10.943178] igb 0000:01:00.1: eth1: (PCIe:2.5Gb/s:Width x4) 00:30:48:c6:8a:ab
[ 10.950503] igb 0000:01:00.1: eth1: PBA No: 0010ff-0ff
[ 10.955753] igb 0000:01:00.1: Using MSI-X interrupts. 8 rx queue(s), 8 tx queue(s)
[ 10.963789] Intel(R) Virtual Function Network Driver - version 1.0.0-k0
[ 10.970514] Copyright (c) 2009 Intel Corporation.
[ 10.975686] ixgbe: Intel(R) 10 Gigabit PCI Express Network Driver - version 2.0.84-k2
[ 10.985266] ixgbe: Copyright (c) 1999-2010 Intel Corporation.
[ 10.991259] ixgbe 0000:04:00.0: PCI INT A -> GSI 16 (level, low) -> IRQ 16
[ 11.085810] ixgbe 0000:04:00.0: Multiqueue Enabled: Rx Queue count = 8, Tx Queue count = 8
[ 11.094321] ixgbe 0000:04:00.0: (PCI Express:2.5Gb/s:Width x8) 00:1b:21:29:17:d5
[ 11.102026] ixgbe 0000:04:00.0: MAC: 1, PHY: 5, PBA No: e27462-006
[ 11.112079] ixgbe 0000:04:00.0: Intel(R) 10 Gigabit Network Connection
[ 11.118811] ixgbe 0000:04:00.1: PCI INT B -> GSI 17 (level, low) -> IRQ 17
[ 11.172109] ata1: SATA link up 1.5 Gbps (SStatus 113 SControl 300)
[ 11.180411] ata1.00: ATA-8: ST3500320NS, SN05, max UDMA/133
[ 11.186106] ata1.00: 976773168 sectors, multi 16: LBA48 NCQ (depth 31/32)
[ 11.195415] ata1.00: configured for UDMA/133
[ 11.200490] scsi 0:0:0:0: Direct-Access ATA ST3500320NS SN05 PQ: 0 ANSI: 5
[ 11.210551] sd 0:0:0:0: [sda] 976773168 512-byte logical blocks: (500 GB/465 GiB)
[ 11.218438] sd 0:0:0:0: [sda] Write Protect is off
[ 11.223439] sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[ 11.227870] ata6: SATA link up 1.5 Gbps (SStatus 113 SControl 300)
[ 11.254763] sda: sda1 sda2 sda3
[ 11.260356] sd 0:0:0:0: [sda] Attached SCSI disk
[ 11.305356] ata6.00: ATAPI: SlimtypeDVD A DS8A1P, CX17, max UDMA/33
[ 11.311828] ata6.00: applying bridge limits
[ 11.328648] ata6.00: configured for UDMA/33
[ 11.413147] scsi 5:0:0:0: CD-ROM Slimtype DVD A DS8A1P CX17 PQ: 0 ANSI: 5
[ 12.199011] ixgbe 0000:04:00.1: Multiqueue Enabled: Rx Queue count = 8, Tx Queue count = 8
[ 12.207518] ixgbe 0000:04:00.1: (PCI Express:2.5Gb/s:Width x8) 00:1b:21:29:17:d4
[ 12.215222] ixgbe 0000:04:00.1: MAC: 1, PHY: 5, PBA No: e27462-006
[ 12.225034] ixgbe 0000:04:00.1: Intel(R) 10 Gigabit Network Connection
[ 12.231932] ixgb: Intel(R) PRO/10GbE Network Driver - version 1.0.135-k2-NAPI
[ 12.239187] ixgb: Copyright (c) 1999-2008 Intel Corporation.
[ 12.245927] Atheros(R) L2 Ethernet Driver - version 2.2.3
[ 12.251449] Copyright (c) 2007 Atheros Corporation.
[ 12.257346] jme: JMicron JMC2XX ethernet driver version 1.0.6
[ 12.263868] pcnet32: pcnet32.c:v1.35 21.Apr.2008 tsbogend@alpha.franken.de
[ 12.271200] e100: Intel(R) PRO/100 Network Driver, 3.5.24-k2-NAPI
[ 12.277420] e100: Copyright(c) 1999-2006 Intel Corporation
[ 12.283163] e100 0000:0c:01.0: PCI INT A -> GSI 48 (level, low) -> IRQ 48
[ 12.316095] e100 0000:0c:01.0: eth4: addr 0xfbd20000, irq 48, MAC addr 00:02:b3:b7:a9:b0
[ 12.325938] ns83820.c: National Semiconductor DP83820 10/100/1000 driver.
[ 12.333832] cnic: Broadcom NetXtreme II CNIC Driver cnic v2.1.3 (June 24, 2010)
[ 12.341764] sky2: driver version 1.28
[ 12.350834] usbcore: registered new interface driver catc
[ 12.356362] catc: v2.8:CATC EL1210A NetMate USB Ethernet driver
[ 12.362693] usbcore: registered new interface driver kaweth
[ 12.368392] pegasus: v0.6.14 (2006/09/27), Pegasus/Pegasus II USB Ethernet driver
[ 12.376344] usbcore: registered new interface driver pegasus
[ 12.382125] rtl8150: v0.6.2 (2004/08/27):rtl8150 based usb-ethernet driver
[ 12.389452] usbcore: registered new interface driver rtl8150
[ 12.395549] usbcore: registered new interface driver asix
[ 12.401364] usbcore: registered new interface driver cdc_ether
[ 12.407607] usbcore: registered new interface driver cdc_eem
[ 12.413672] usbcore: registered new interface driver dm9601
[ 12.419668] usbcore: registered new interface driver smsc75xx
[ 12.425853] usbcore: registered new interface driver smsc95xx
[ 12.432006] usbcore: registered new interface driver gl620a
[ 12.438004] usbcore: registered new interface driver net1080
[ 12.444070] usbcore: registered new interface driver plusb
[ 12.449922] usbcore: registered new interface driver rndis_host
[ 12.456245] usbcore: registered new interface driver cdc_subset
[ 12.462582] usbcore: registered new interface driver zaurus
[ 12.468593] usbcore: registered new interface driver MOSCHIP usb-ethernet driver
[ 12.476466] usbcore: registered new interface driver int51x1
[ 12.482543] usbcore: registered new interface driver ipheth
[ 12.488534] usbcore: registered new interface driver sierra_net
[ 12.494581] dmfe: Davicom DM9xxx net driver, version 1.36.4 (2002-01-17)
[ 12.501743] winbond-840.c:v1.01-e (2.4 port) Sep-11-2006 Donald Becker <becker@scyld.com>
[ 12.501745] http://www.scyld.com/network/drivers.html
[ 12.516463] uli526x: ULi M5261/M5263 net driver, version 0.9.3 (2005-7-29)
[ 12.523809] netconsole: local port 6665
[ 12.527777] netconsole: local IP 10.0.0.0
[ 12.531920] netconsole: interface 'eth0'
[ 12.535973] netconsole: remote port 6666
[ 12.540027] netconsole: remote IP 10.239.51.110
[ 12.544689] netconsole: remote ethernet address 00:30:48:fe:19:94
[ 12.550907] netconsole: device eth0 not up yet, forcing it
[ 14.783453] igb: eth0 NIC Link is Up 1000 Mbps Full Duplex, Flow Control: RX/TX
[ 0.000000] Initializing cgroup subsys cpuset
[ 0.000000] Linux version 2.6.36 (wfg@bee) (gcc version 4.5.0 (GCC) ) #9 SMP Thu Nov 11 08:03:59 CST 2010
[ 0.000000] Command line: ip=::::wfg-ne02::dhcp netconsole=@:/eth0,6666@10.239.51.110/00:30:48:fe:19:94 panic=10 nmi_watchdog=panic,lapic unknown_nmi_panic=1 load_ramdisk=2 prompt_ramdisk=0 console=tty0 console=ttyS0,115200 earlyprintk=vga nfsroot=10.239.51.240:/nfsroot/wfg,tcp,v3,rsize=524288,wsize=524288 rw BOOT_IMAGE=x86_64/vmlinuz-2.6.36
[ 0.000000] BIOS-provided physical RAM map:
[ 0.000000] BIOS-e820: 0000000000000000 - 000000000009d800 (usable)
[ 0.000000] BIOS-e820: 000000000009d800 - 00000000000a0000 (reserved)
[ 0.000000] BIOS-e820: 00000000000e0000 - 0000000000100000 (reserved)
[ 0.000000] BIOS-e820: 0000000000100000 - 00000000bf341000 (usable)
[ 0.000000] BIOS-e820: 00000000bf341000 - 00000000bf3c2000 (ACPI NVS)
[ 0.000000] BIOS-e820: 00000000bf3c2000 - 00000000bf3c3000 (ACPI data)
[ 0.000000] BIOS-e820: 00000000bf3c3000 - 00000000bf3d4000 (reserved)
[ 0.000000] BIOS-e820: 00000000bf3d4000 - 00000000bf3d5000 (ACPI NVS)
[ 0.000000] BIOS-e820: 00000000bf3d5000 - 00000000bf3e6000 (reserved)
[ 0.000000] BIOS-e820: 00000000bf3e6000 - 00000000bf3e9000 (ACPI NVS)
[ 0.000000] BIOS-e820: 00000000bf3e9000 - 00000000bf447000 (reserved)
[ 0.000000] BIOS-e820: 00000000bf447000 - 00000000bf452000 (ACPI data)
[ 0.000000] BIOS-e820: 00000000bf452000 - 00000000bf45d000 (ACPI NVS)
[ 0.000000] BIOS-e820: 00000000bf45d000 - 00000000bf47b000 (reserved)
[ 0.000000] BIOS-e820: 00000000bf47b000 - 00000000bf67e000 (ACPI NVS)
[ 0.000000] BIOS-e820: 00000000bf67e000 - 00000000bf800000 (usable)
[ 0.000000] BIOS-e820: 00000000c0000000 - 00000000d0000000 (reserved)
[ 0.000000] BIOS-e820: 00000000fed1c000 - 00000000fed20000 (reserved)
[ 0.000000] BIOS-e820: 00000000ff000000 - 0000000100000000 (reserved)
[ 0.000000] BIOS-e820: 0000000100000000 - 00000001c0000000 (usable)
[ 0.000000] bootconsole [earlyvga0] enabled
[ 0.000000] NX (Execute Disable) protection: active
[ 0.000000] DMI 2.4 present.
[ 0.000000] AMI BIOS detected: BIOS may corrupt low RAM, working around it.
[ 0.000000] last_pfn = 0x1c0000 max_arch_pfn = 0x400000000
[ 0.000000] x86 PAT enabled: cpu 0, old 0x7040600070406, new 0x7010600070106
[ 0.000000] last_pfn = 0xbf800 max_arch_pfn = 0x400000000
[ 0.000000] Scanning 0 areas for low memory corruption
[ 0.000000] modified physical RAM map:
[ 0.000000] modified: 0000000000000000 - 0000000000010000 (reserved)
[ 0.000000] modified: 0000000000010000 - 000000000009d800 (usable)
[ 0.000000] modified: 000000000009d800 - 00000000000a0000 (reserved)
[ 0.000000] modified: 00000000000e0000 - 0000000000100000 (reserved)
[ 0.000000] modified: 0000000000100000 - 00000000bf341000 (usable)
[ 0.000000] modified: 00000000bf341000 - 00000000bf3c2000 (ACPI NVS)
[ 0.000000] modified: 00000000bf3c2000 - 00000000bf3c3000 (ACPI data)
[ 0.000000] modified: 00000000bf3c3000 - 00000000bf3d4000 (reserved)
[ 0.000000] modified: 00000000bf3d4000 - 00000000bf3d5000 (ACPI NVS)
[ 0.000000] modified: 00000000bf3d5000 - 00000000bf3e6000 (reserved)
[ 0.000000] modified: 00000000bf3e6000 - 00000000bf3e9000 (ACPI NVS)
[ 0.000000] modified: 00000000bf3e9000 - 00000000bf447000 (reserved)
[ 0.000000] modified: 00000000bf447000 - 00000000bf452000 (ACPI data)
[ 0.000000] modified: 00000000bf452000 - 00000000bf45d000 (ACPI NVS)
[ 0.000000] modified: 00000000bf45d000 - 00000000bf47b000 (reserved)
[ 0.000000] modified: 00000000bf47b000 - 00000000bf67e000 (ACPI NVS)
[ 0.000000] modified: 00000000bf67e000 - 00000000bf800000 (usable)
[ 0.000000] modified: 00000000c0000000 - 00000000d0000000 (reserved)
[ 0.000000] modified: 00000000fed1c000 - 00000000fed20000 (reserved)
[ 0.000000] modified: 00000000ff000000 - 0000000100000000 (reserved)
[ 0.000000] modified: 0000000100000000 - 00000001c0000000 (usable)
[ 0.000000] found SMP MP-table at [ffff8800000fdf20] fdf20
[ 0.000000] init_memory_mapping: 0000000000000000-00000000bf800000
[ 0.000000] init_memory_mapping: 0000000100000000-00000001c0000000
[ 0.000000] ACPI: RSDP 00000000000f03f0 00024 (v02 ALASKA)
[ 0.000000] ACPI: XSDT 00000000bf450e18 0007C (v01 ALASKA A M I 06222004 MSFT 00010013)
[ 0.000000] ACPI: FACP 00000000bf44fd98 000F4 (v04 ALASKA A M I 06222004 MSFT 00010013)
[ 0.000000] ACPI Warning: 32/64 FACS address mismatch in FADT - two FACS tables! (20100702/tbfadt-369)
[ 0.000000] ACPI Warning: 32/64X FACS address mismatch in FADT - 0xBF459F40/0x00000000BF45AE40, using 32 (20100702/tbfadt-486)
[ 0.000000] ACPI: DSDT 00000000bf448018 069B4 (v01 ALASKA A M I 00000001 INTL 20051117)
[ 0.000000] ACPI: FACS 00000000bf459f40 00040
[ 0.000000] ACPI: APIC 00000000bf44fc18 000E4 (v02 ALASKA A M I 06222004 MSFT 00010013)
[ 0.000000] ACPI: MCFG 00000000bf451f18 0003C (v01 A M I OEMMCFG 06222004 MSFT 00000097)
[ 0.000000] ACPI: SRAT 00000000bf447c18 003B0 (v01 A M I AMI SRAT 00000000 AMI. 00000000)
[ 0.000000] ACPI: SLIT 00000000bf451e98 00030 (v01 A M I AMI SLIT 00000000 AMI. 00000000)
[ 0.000000] ACPI: HPET 00000000bf451e18 00038 (v01 A M I ICH7HPET 06222004 AMI. 00000003)
[ 0.000000] ACPI: EINJ 00000000bf44fa98 00130 (v01 AMI AMI EINJ 00000000 00000000)
[ 0.000000] ACPI: ERST 00000000bf3c2c98 00210 (v01 AMIER AMI ERST 00000000 00000000)
[ 0.000000] ACPI: HEST 00000000bf3c2f18 000A8 (v01 AMI AMI HEST 00000000 00000000)
[ 0.000000] ACPI: BERT 00000000bf451d98 00030 (v01 AMI AMI BERT 00000000 00000000)
[ 0.000000] ACPI: DMAR 00000000bf450d18 000C0 (v01 A M I OEMDMAR 00000001 INTL 00000001)
[ 0.000000] SRAT: PXM 0 -> APIC 0x00 -> Node 0
[ 0.000000] SRAT: PXM 0 -> APIC 0x01 -> Node 0
[ 0.000000] SRAT: PXM 0 -> APIC 0x02 -> Node 0
[ 0.000000] SRAT: PXM 0 -> APIC 0x03 -> Node 0
[ 0.000000] SRAT: PXM 0 -> APIC 0x04 -> Node 0
[ 0.000000] SRAT: PXM 0 -> APIC 0x05 -> Node 0
[ 0.000000] SRAT: PXM 0 -> APIC 0x06 -> Node 0
[ 0.000000] SRAT: PXM 0 -> APIC 0x07 -> Node 0
[ 0.000000] ACPI: [SRAT:0x00] ignored 8 entries of 16 found
[ 0.000000] SRAT: Node 0 PXM 0 0-c0000000
[ 0.000000] SRAT: Node 1 PXM 1 100000000-1c0000000
[ 0.000000] Initmem setup node 0 0000000000000000-00000000c0000000
[ 0.000000] NODE_DATA [00000000038ed000 - 00000000038f1fff]
[ 0.000000] Initmem setup node 1 0000000100000000-00000001c0000000
[ 0.000000] NODE_DATA [0000000100000000 - 0000000100004fff]
[ 0.000000] Zone PFN ranges:
[ 0.000000] DMA 0x00000010 -> 0x00001000
[ 0.000000] DMA32 0x00001000 -> 0x00100000
[ 0.000000] Normal 0x00100000 -> 0x001c0000
[ 0.000000] Movable zone start PFN for each node
[ 0.000000] early_node_map[4] active PFN ranges
[ 0.000000] 0: 0x00000010 -> 0x0000009d
[ 0.000000] 0: 0x00000100 -> 0x000bf341
[ 0.000000] 0: 0x000bf67e -> 0x000bf800
[ 0.000000] 1: 0x00100000 -> 0x001c0000
[ 0.000000] ACPI: PM-Timer IO Port: 0x408
[ 0.000000] ACPI: LAPIC (acpi_id[0x01] lapic_id[0x00] enabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x02] lapic_id[0x02] enabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x03] lapic_id[0x04] enabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x04] lapic_id[0x06] enabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x05] lapic_id[0x10] enabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x06] lapic_id[0x12] enabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x07] lapic_id[0x14] enabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x08] lapic_id[0x16] enabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x09] lapic_id[0x01] enabled)
[ 0.000000] ACPI: NR_CPUS/possible_cpus limit of 8 reached. Processor 8/0x1 ignored.
[ 0.000000] ACPI: LAPIC (acpi_id[0x0a] lapic_id[0x03] enabled)
[ 0.000000] ACPI: NR_CPUS/possible_cpus limit of 8 reached. Processor 9/0x3 ignored.
[ 0.000000] ACPI: LAPIC (acpi_id[0x0b] lapic_id[0x05] enabled)
[ 0.000000] ACPI: NR_CPUS/possible_cpus limit of 8 reached. Processor 10/0x5 ignored.
[ 0.000000] ACPI: LAPIC (acpi_id[0x0c] lapic_id[0x07] enabled)
[ 0.000000] ACPI: NR_CPUS/possible_cpus limit of 8 reached. Processor 11/0x7 ignored.
[ 0.000000] ACPI: LAPIC (acpi_id[0x0d] lapic_id[0x11] enabled)
[ 0.000000] ACPI: NR_CPUS/possible_cpus limit of 8 reached. Processor 12/0x11 ignored.
[ 0.000000] ACPI: LAPIC (acpi_id[0x0e] lapic_id[0x13] enabled)
[ 0.000000] ACPI: NR_CPUS/possible_cpus limit of 8 reached. Processor 13/0x13 ignored.
[ 0.000000] ACPI: LAPIC (acpi_id[0x0f] lapic_id[0x15] enabled)
[ 0.000000] ACPI: NR_CPUS/possible_cpus limit of 8 reached. Processor 14/0x15 ignored.
[ 0.000000] ACPI: LAPIC (acpi_id[0x10] lapic_id[0x17] enabled)
[ 0.000000] ACPI: NR_CPUS/possible_cpus limit of 8 reached. Processor 15/0x17 ignored.
[ 0.000000] ACPI: IOAPIC (id[0x00] address[0xfec00000] gsi_base[0])
[ 0.000000] IOAPIC[0]: apic_id 0, version 32, address 0xfec00000, GSI 0-23
[ 0.000000] ACPI: IOAPIC (id[0x02] address[0xfec01000] gsi_base[24])
[ 0.000000] IOAPIC[1]: apic_id 2, version 32, address 0xfec01000, GSI 24-47
[ 0.000000] ACPI: IOAPIC (id[0x03] address[0xfec02000] gsi_base[48])
[ 0.000000] IOAPIC[2]: apic_id 3, version 32, address 0xfec02000, GSI 48-71
[ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl)
[ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level)
[ 0.000000] Using ACPI (MADT) for SMP configuration information
[ 0.000000] ACPI: HPET id: 0x8086a301 base: 0xfed00000
[ 0.000000] 16 Processors exceeds NR_CPUS limit of 8
[ 0.000000] SMP: Allowing 8 CPUs, 0 hotplug CPUs
[ 0.000000] PM: Registered nosave memory: 000000000009d000 - 000000000009e000
[ 0.000000] PM: Registered nosave memory: 000000000009e000 - 00000000000a0000
[ 0.000000] PM: Registered nosave memory: 00000000000a0000 - 00000000000e0000
[ 0.000000] PM: Registered nosave memory: 00000000000e0000 - 0000000000100000
[ 0.000000] PM: Registered nosave memory: 00000000bf341000 - 00000000bf3c2000
[ 0.000000] PM: Registered nosave memory: 00000000bf3c2000 - 00000000bf3c3000
[ 0.000000] PM: Registered nosave memory: 00000000bf3c3000 - 00000000bf3d4000
[ 0.000000] PM: Registered nosave memory: 00000000bf3d4000 - 00000000bf3d5000
[ 0.000000] PM: Registered nosave memory: 00000000bf3d5000 - 00000000bf3e6000
[ 0.000000] PM: Registered nosave memory: 00000000bf3e6000 - 00000000bf3e9000
[ 0.000000] PM: Registered nosave memory: 00000000bf3e9000 - 00000000bf447000
[ 0.000000] PM: Registered nosave memory: 00000000bf447000 - 00000000bf452000
[ 0.000000] PM: Registered nosave memory: 00000000bf452000 - 00000000bf45d000
[ 0.000000] PM: Registered nosave memory: 00000000bf45d000 - 00000000bf47b000
[ 0.000000] PM: Registered nosave memory: 00000000bf47b000 - 00000000bf67e000
[ 0.000000] PM: Registered nosave memory: 00000000bf800000 - 00000000c0000000
[ 0.000000] PM: Registered nosave memory: 00000000c0000000 - 00000000d0000000
[ 0.000000] PM: Registered nosave memory: 00000000d0000000 - 00000000fed1c000
[ 0.000000] PM: Registered nosave memory: 00000000fed1c000 - 00000000fed20000
[ 0.000000] PM: Registered nosave memory: 00000000fed20000 - 00000000ff000000
[ 0.000000] PM: Registered nosave memory: 00000000ff000000 - 0000000100000000
[ 0.000000] Allocating PCI resources starting at d0000000 (gap: d0000000:2ed1c000)
[ 0.000000] Booting paravirtualized kernel on bare hardware
[ 0.000000] setup_percpu: NR_CPUS:8 nr_cpumask_bits:8 nr_cpu_ids:8 nr_node_ids:2
[ 0.000000] PERCPU: Embedded 477 pages/cpu @ffff880006c00000 s1921984 r8192 d23616 u2097152
[ 0.000000] pcpu-alloc: s1921984 r8192 d23616 u2097152 alloc=1*2097152
[ 0.000000] pcpu-alloc: [0] 0 [0] 1 [0] 2 [0] 3 [0] 4 [0] 6 [1] 5 [1] 7
[ 0.000000] Built 2 zonelists in Node order, mobility grouping on. Total pages: 1548396
[ 0.000000] Policy zone: Normal
[ 0.000000] Kernel command line: ip=::::wfg-ne02::dhcp netconsole=@:/eth0,6666@10.239.51.110/00:30:48:fe:19:94 panic=10 nmi_watchdog=panic,lapic unknown_nmi_panic=1 load_ramdisk=2 prompt_ramdisk=0 console=tty0 console=ttyS0,115200 earlyprintk=vga nfsroot=10.239.51.240:/nfsroot/wfg,tcp,v3,rsize=524288,wsize=524288 rw BOOT_IMAGE=x86_64/vmlinuz-2.6.36
[ 0.000000] PID hash table entries: 4096 (order: 3, 32768 bytes)
[ 0.000000] Subtract (74 early reservations)
[ 0.000000] #1 [0001000000 - 00032e8be0] TEXT DATA BSS
[ 0.000000] #2 [00032e9000 - 00032e921c] BRK
[ 0.000000] #3 [00000fdf30 - 0000100000] BIOS reserved
[ 0.000000] #4 [00000fdf20 - 00000fdf30] MP-table mpf
[ 0.000000] #5 [000009d800 - 00000fda10] BIOS reserved
[ 0.000000] #6 [00000fde84 - 00000fdf20] BIOS reserved
[ 0.000000] #7 [00000fda10 - 00000fde84] MP-table mpc
[ 0.000000] #8 [0000010000 - 0000012000] TRAMPOLINE
[ 0.000000] #9 [0000012000 - 0000016000] ACPI WAKEUP
[ 0.000000] #10 [0000100000 - 00006fe000] PGTABLE
[ 0.000000] #11 [00032ea000 - 00038ed000] PGTABLE
[ 0.000000] #12 [0000016000 - 0000016030] ACPI SLIT
[ 0.000000] #13 [00038ed000 - 00038f2000] NODE_DATA
[ 0.000000] #14 [0100000000 - 0100005000] NODE_DATA
[ 0.000000] #15 [00038f2000 - 00038f3000] BOOTMEM
[ 0.000000] #16 [0000016040 - 0000016280] BOOTMEM
[ 0.000000] #17 [0100005000 - 0100005240] BOOTMEM
[ 0.000000] #18 [00040f3000 - 00040f4000] BOOTMEM
[ 0.000000] #19 [00040f4000 - 00040f5000] BOOTMEM
[ 0.000000] #20 [0004200000 - 0006c00000] MEMMAP 0
[ 0.000000] #21 [0100200000 - 0102c00000] MEMMAP 1
[ 0.000000] #22 [00038f3000 - 0003943000] BOOTMEM
[ 0.000000] #23 [0003943000 - 0003993000] BOOTMEM
[ 0.000000] #24 [0100005240 - 0100055240] BOOTMEM
[ 0.000000] #25 [0003993000 - 0003994000] BOOTMEM
[ 0.000000] #26 [00032e8c00 - 00032e8c41] BOOTMEM
[ 0.000000] #27 [00032e8c80 - 00032e8d49] BOOTMEM
[ 0.000000] #28 [00032e9240 - 00032e96d8] BOOTMEM
[ 0.000000] #29 [00032e8d80 - 00032e8de8] BOOTMEM
[ 0.000000] #30 [00032e8e00 - 00032e8e68] BOOTMEM
[ 0.000000] #31 [00032e8e80 - 00032e8ee8] BOOTMEM
[ 0.000000] #32 [00032e8f00 - 00032e8f68] BOOTMEM
[ 0.000000] #33 [00032e8f80 - 00032e8fe8] BOOTMEM
[ 0.000000] #34 [00032e9700 - 00032e9768] BOOTMEM
[ 0.000000] #35 [00032e9780 - 00032e97e8] BOOTMEM
[ 0.000000] #36 [00032e9800 - 00032e9868] BOOTMEM
[ 0.000000] #37 [00032e9880 - 00032e98e8] BOOTMEM
[ 0.000000] #38 [00032e9900 - 00032e9968] BOOTMEM
[ 0.000000] #39 [00032e9980 - 00032e99e8] BOOTMEM
[ 0.000000] #40 [00032e9a00 - 00032e9a68] BOOTMEM
[ 0.000000] #41 [00032e9a80 - 00032e9ae8] BOOTMEM
[ 0.000000] #42 [00032e9b00 - 00032e9b68] BOOTMEM
[ 0.000000] #43 [00032e9b80 - 00032e9be8] BOOTMEM
[ 0.000000] #44 [00032e9c00 - 00032e9c68] BOOTMEM
[ 0.000000] #45 [00032e9c80 - 00032e9ce8] BOOTMEM
[ 0.000000] #46 [00032e9d00 - 00032e9d68] BOOTMEM
[ 0.000000] #47 [00032e9d80 - 00032e9de8] BOOTMEM
[ 0.000000] #48 [00032e9e00 - 00032e9e68] BOOTMEM
[ 0.000000] #49 [00032e9e80 - 00032e9ea0] BOOTMEM
[ 0.000000] #50 [00032e9ec0 - 00032e9ee0] BOOTMEM
[ 0.000000] #51 [00032e9f00 - 00032e9f20] BOOTMEM
[ 0.000000] #52 [0003994000 - 000399413f] BOOTMEM
[ 0.000000] #53 [0003994140 - 000399427f] BOOTMEM
[ 0.000000] #54 [0006c00000 - 0006ddd000] BOOTMEM
[ 0.000000] #55 [0006e00000 - 0006fdd000] BOOTMEM
[ 0.000000] #56 [0007000000 - 00071dd000] BOOTMEM
[ 0.000000] #57 [0007200000 - 00073dd000] BOOTMEM
[ 0.000000] #58 [0007400000 - 00075dd000] BOOTMEM
[ 0.000000] #59 [0007600000 - 00077dd000] BOOTMEM
[ 0.000000] #60 [0102c00000 - 0102ddd000] BOOTMEM
[ 0.000000] #61 [0102e00000 - 0102fdd000] BOOTMEM
[ 0.000000] #62 [00032e9f40 - 00032e9f50] BOOTMEM
[ 0.000000] #63 [00032e9f80 - 00032e9f90] BOOTMEM
[ 0.000000] #64 [00032e9fc0 - 00032e9fe0] BOOTMEM
[ 0.000000] #65 [0003996280 - 00039962c0] BOOTMEM
[ 0.000000] #66 [00039962c0 - 0003996410] BOOTMEM
[ 0.000000] #67 [0003996440 - 00039964c0] BOOTMEM
[ 0.000000] #68 [00039964c0 - 0003996540] BOOTMEM
[ 0.000000] #69 [0003996540 - 000399e540] BOOTMEM
[ 0.000000] #70 [00077dd000 - 000b7dd000] BOOTMEM
[ 0.000000] #71 [000399e540 - 00039be540] BOOTMEM
[ 0.000000] #72 [00039be540 - 00039fe540] BOOTMEM
[ 0.000000] #73 [0000017a80 - 000001fa80] BOOTMEM
[ 0.000000] Memory: 6063120k/7340032k available (12393k kernel code, 1060544k absent, 216368k reserved, 5477k data, 2836k init)
[ 0.000000] SLUB: Genslabs=14, HWalign=64, Order=0-3, MinObjects=0, CPUs=8, Nodes=2
[ 0.000000] Hierarchical RCU implementation.
[ 0.000000] RCU debugfs-based tracing is enabled.
[ 0.000000] RCU-based detection of stalled CPUs is disabled.
[ 0.000000] Verbose stalled-CPUs detection is disabled.
[ 0.000000] NR_IRQS:4352 nr_irqs:1560
[ 0.000000] Extended CMOS year: 2000
[ 0.000000] Console: colour VGA+ 80x25
[ 0.000000] console [tty0] enabled
[ 0.000000] console [ttyS0] enabled, bootconsole disabled
[ 0.000000] Lock dependency validator: Copyright (c) 2006 Red Hat, Inc., Ingo Molnar
[ 0.000000] ... MAX_LOCKDEP_SUBCLASSES: 8
[ 0.000000] ... MAX_LOCK_DEPTH: 48
[ 0.000000] ... MAX_LOCKDEP_KEYS: 8191
[ 0.000000] ... CLASSHASH_SIZE: 4096
[ 0.000000] ... MAX_LOCKDEP_ENTRIES: 16384
[ 0.000000] ... MAX_LOCKDEP_CHAINS: 32768
[ 0.000000] ... CHAINHASH_SIZE: 16384
[ 0.000000] memory used by lock dependency info: 6367 kB
[ 0.000000] per task-struct memory footprint: 2688 bytes
[ 0.000000] allocated 62914560 bytes of page_cgroup
[ 0.000000] please try 'cgroup_disable=memory' option if you don't want memory cgroups
[ 0.000000] Fast TSC calibration using PIT
[ 0.004000] Detected 2666.946 MHz processor.
[ 0.000029] Calibrating delay loop (skipped), value calculated using timer frequency.. 5333.89 BogoMIPS (lpj=10667784)
[ 0.010968] pid_max: default: 32768 minimum: 301
[ 0.018136] Dentry cache hash table entries: 1048576 (order: 11, 8388608 bytes)
[ 0.028447] Inode-cache hash table entries: 524288 (order: 10, 4194304 bytes)
[ 0.036551] Mount-cache hash table entries: 256
[ 0.042259] Initializing cgroup subsys debug
[ 0.046651] Initializing cgroup subsys ns
[ 0.050778] Initializing cgroup subsys cpuacct
[ 0.055343] Initializing cgroup subsys memory
[ 0.059890] Initializing cgroup subsys devices
[ 0.064455] Initializing cgroup subsys freezer
[ 0.069018] Initializing cgroup subsys blkio
[ 0.073528] CPU: Physical Processor ID: 0
[ 0.077654] CPU: Processor Core ID: 0
[ 0.081442] mce: CPU supports 9 MCE banks
[ 0.085577] CPU0: Thermal monitoring enabled (TM1)
[ 0.090499] using mwait in idle threads.
[ 0.094535] Performance Events: PEBS fmt1+, Nehalem events, Intel PMU driver.
[ 0.102000] ... version: 3
[ 0.106127] ... bit width: 48
[ 0.110336] ... generic registers: 4
[ 0.114460] ... value mask: 0000ffffffffffff
[ 0.119881] ... max period: 000000007fffffff
[ 0.125301] ... fixed-purpose events: 3
[ 0.129422] ... event mask: 000000070000000f
[ 0.136074] ACPI: Core revision 20100702
[ 0.161808] ftrace: converting mcount calls to 0f 1f 44 00 00
[ 0.167675] ftrace: allocating 29164 entries in 115 pages
[ 0.182378] Setting APIC routing to flat
[ 0.187034] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1
[ 0.232735] CPU0: Genuine Intel(R) CPU 000 @ 2.67GHz stepping 04
[ 0.348469] lockdep: fixing up alternatives.
[ 0.353108] Booting Node 0, Processors #1lockdep: fixing up alternatives.
[ 0.470839] #2lockdep: fixing up alternatives.
[ 0.586551] #3lockdep: fixing up alternatives.
[ 0.702194] #4lockdep: fixing up alternatives.
[ 0.818000] Ok.
[ 0.819963] Booting Node 1, Processors #5lockdep: fixing up alternatives.
[ 0.937624] Ok.
[ 0.939585] Booting Node 0, Processors #6lockdep: fixing up alternatives.
[ 1.057346] Ok.
[ 1.059310] Booting Node 1, Processors #7 Ok.
[ 1.173738] Brought up 8 CPUs
[ 1.176823] Total of 8 processors activated (42667.31 BogoMIPS).
[ 1.183001] Testing NMI watchdog ... OK.
[ 1.272210] kworker/u:0 used greatest stack depth: 4920 bytes left
[ 1.290096] gcov: version magic: 0x3430352a
[ 1.297860] Time: 8:51:30 Date: 11/11/10
[ 1.302290] NET: Registered protocol family 16
[ 1.309755] ACPI: bus type pci registered
[ 1.314719] dca service started, version 1.12.1
[ 1.319649] PCI: MMCONFIG for domain 0000 [bus 00-ff] at [mem 0xc0000000-0xcfffffff] (base 0xc0000000)
[ 1.330713] PCI: MMCONFIG at [mem 0xc0000000-0xcfffffff] reserved in E820
[ 1.443250] PCI: Using configuration type 1 for base access
[ 1.519850] bio: create slab <bio-0> at 0
[ 1.551305] ACPI: Executed 1 blocks of module-level executable AML code
[ 1.582808] ACPI: SSDT 00000000bf453018 01054 (v01 AMI IST 00000001 MSFT 03000001)
[ 1.596150] ACPI: Dynamic OEM Table Load:
[ 1.600405] ACPI: SSDT (null) 01054 (v01 AMI IST 00000001 MSFT 03000001)
[ 1.616040] ACPI: Interpreter enabled
[ 1.619825] ACPI: (supports S0 S4 S5)
[ 1.623901] ACPI: Using IOAPIC for interrupt routing
[ 1.635732] ACPI: BIOS _OSI(Linux) query ignored
[ 1.697410] ACPI: No dock devices found.
[ 1.701458] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug
[ 1.711760] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff])
[ 1.718939] pci_root PNP0A08:00: host bridge window [io 0x0000-0x0cf7]
[ 1.725677] pci_root PNP0A08:00: host bridge window [io 0x0d00-0xffff]
[ 1.732409] pci_root PNP0A08:00: host bridge window [mem 0x000a0000-0x000bffff]
[ 1.739899] pci_root PNP0A08:00: host bridge window [mem 0xc0000000-0xffffffff]
[ 1.753330] pci 0000:00:1f.0: quirk: [io 0x0400-0x047f] claimed by ICH6 ACPI/GPIO/TCO
[ 1.761428] pci 0000:00:1f.0: quirk: [io 0x0500-0x053f] claimed by ICH6 GPIO
[ 1.768682] pci 0000:00:1f.0: ICH7 LPC Generic IO decode 1 PIO at 0600 (mask 00ff)
[ 1.776434] pci 0000:00:1f.0: ICH7 LPC Generic IO decode 3 PIO at 0290 (mask 001f)
[ 1.784191] pci 0000:00:1f.0: ICH7 LPC Generic IO decode 4 PIO at 0ca0 (mask 000f)
[ 1.792924] pci 0000:00:01.0: PCI bridge to [bus 01-02]
[ 1.798396] pci 0000:00:02.0: PCI bridge to [bus 03-03]
[ 1.804352] pci 0000:00:03.0: PCI bridge to [bus 04-04]
[ 1.809791] pci 0000:00:04.0: PCI bridge to [bus 05-05]
[ 1.815234] pci 0000:00:05.0: PCI bridge to [bus 06-06]
[ 1.820691] pci 0000:00:06.0: PCI bridge to [bus 07-07]
[ 1.826130] pci 0000:00:07.0: PCI bridge to [bus 08-08]
[ 1.831569] pci 0000:00:08.0: PCI bridge to [bus 09-09]
[ 1.837062] pci 0000:0a:00.0: PXH quirk detected; SHPC device MSI disabled
[ 1.844228] pci 0000:0a:00.2: PXH quirk detected; SHPC device MSI disabled
[ 1.851354] pci 0000:00:09.0: PCI bridge to [bus 0a-0c]
[ 1.856855] pci 0000:0a:00.0: PCI bridge to [bus 0b-0b]
[ 1.862559] pci 0000:0a:00.2: PCI bridge to [bus 0c-0c]
[ 1.868024] pci 0000:00:0a.0: PCI bridge to [bus 0d-0d]
[ 1.873705] pci 0000:00:1c.0: PCI bridge to [bus 0e-0e]
[ 1.879431] pci 0000:00:1c.4: PCI bridge to [bus 0f-0f]
[ 1.885114] pci 0000:00:1e.0: PCI bridge to [bus 10-10] (subtractive decode)
[ 2.024362] ACPI: PCI Interrupt Link [LNKA] (IRQs 3 4 5 6 10 *11 12 14 15)
[ 2.032342] ACPI: PCI Interrupt Link [LNKB] (IRQs 3 4 5 6 10 *11 12 14 15)
[ 2.040330] ACPI: PCI Interrupt Link [LNKC] (IRQs 3 4 *5 6 10 11 12 14 15)
[ 2.048296] ACPI: PCI Interrupt Link [LNKD] (IRQs 3 4 5 6 *10 11 12 14 15)
[ 2.056241] ACPI: PCI Interrupt Link [LNKE] (IRQs 3 4 5 6 10 11 12 14 15) *0
[ 2.064457] ACPI: PCI Interrupt Link [LNKF] (IRQs 3 4 5 6 10 11 12 14 15) *0
[ 2.072675] ACPI: PCI Interrupt Link [LNKG] (IRQs 3 4 5 6 10 11 12 14 15) *0
[ 2.080841] ACPI: PCI Interrupt Link [LNKH] (IRQs 3 4 5 6 *10 11 12 14 15)
[ 2.089860] vgaarb: device added: PCI:0000:10:01.0,decodes=io+mem,owns=io+mem,locks=none
[ 2.098129] vgaarb: loaded
[ 2.101687] SCSI subsystem initialized
[ 2.106854] usbcore: registered new interface driver usbfs
[ 2.112671] usbcore: registered new interface driver hub
[ 2.118423] usbcore: registered new device driver usb
[ 2.125736] ACPI: WMI: Mapper loaded
[ 2.129713] Advanced Linux Sound Architecture Driver Version 1.0.23.
[ 2.136186] PCI: Using ACPI for IRQ routing
[ 2.140585] pci 0000:00:16.0: no compatible bridge window for [mem 0xfffff1c000-0xfffff1ffff 64bit]
[ 2.149803] pci 0000:00:16.1: no compatible bridge window for [mem 0xfffff18000-0xfffff1bfff 64bit]
[ 2.159032] pci 0000:00:16.2: no compatible bridge window for [mem 0xfffff14000-0xfffff17fff 64bit]
[ 2.168259] pci 0000:00:16.3: no compatible bridge window for [mem 0xfffff10000-0xfffff13fff 64bit]
[ 2.177484] pci 0000:00:16.4: no compatible bridge window for [mem 0xfffff0c000-0xfffff0ffff 64bit]
[ 2.186709] pci 0000:00:16.5: no compatible bridge window for [mem 0xfffff08000-0xfffff0bfff 64bit]
[ 2.195933] pci 0000:00:16.6: no compatible bridge window for [mem 0xfffff04000-0xfffff07fff 64bit]
[ 2.205158] pci 0000:00:16.7: no compatible bridge window for [mem 0xfffff00000-0xfffff03fff 64bit]
[ 2.214452] pci 0000:00:1f.3: no compatible bridge window for [mem 0xfffff20000-0xfffff200ff 64bit]
[ 2.225177] HPET: 4 timers in total, 0 timers will be used for per-cpu timer
[ 2.232342] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0, 0
[ 2.237951] hpet0: 4 comparators, 64-bit 14.318180 MHz counter
[ 2.274033] Switching to clocksource tsc
[ 2.329251] pnp: PnP ACPI init
[ 2.332481] ACPI: bus type pnp registered
[ 2.350652] pnp: PnP ACPI: found 14 devices
[ 2.354960] ACPI: ACPI bus type pnp unregistered
[ 2.359725] system 00:01: [mem 0xfc000000-0xfcffffff] has been reserved
[ 2.366466] system 00:01: [mem 0xfd000000-0xfdffffff] has been reserved
[ 2.373204] system 00:01: [mem 0xfe000000-0xfe9fffff] has been reserved
[ 2.379936] system 00:01: [mem 0xfea00000-0xfea0001f] has been reserved
[ 2.386675] system 00:01: [mem 0xfeb00000-0xfebfffff] has been reserved
[ 2.393410] system 00:01: [mem 0xfed00400-0xfed3ffff] could not be reserved
[ 2.400485] system 00:01: [mem 0xfed45000-0xfedfffff] has been reserved
[ 2.407247] system 00:02: [io 0x0290-0x029f] has been reserved
[ 2.413299] system 00:0a: [io 0x04d0-0x04d1] has been reserved
[ 2.419349] system 00:0c: [io 0x0400-0x047f] has been reserved
[ 2.425378] system 00:0c: [io 0x1180-0x119f] has been reserved
[ 2.431414] system 00:0c: [io 0x0500-0x057f] could not be reserved
[ 2.437793] system 00:0c: [mem 0xfed1c000-0xfed1ffff] has been reserved
[ 2.444522] system 00:0c: [mem 0xfec00000-0xfecfffff] could not be reserved
[ 2.451591] system 00:0c: [mem 0xff000000-0xffffffff] has been reserved
[ 2.486165] pci 0000:00:1c.0: BAR 9: assigned [mem 0xd0000000-0xd01fffff 64bit pref]
[ 2.494102] pci 0000:00:1c.4: BAR 9: assigned [mem 0xd0200000-0xd03fffff 64bit pref]
[ 2.502032] pci 0000:00:16.0: BAR 0: assigned [mem 0xd0400000-0xd0403fff 64bit]
[ 2.509534] pci 0000:00:16.0: BAR 0: set to [mem 0xd0400000-0xd0403fff 64bit] (PCI address [0xd0400000-0xd0403fff]
[ 2.520061] pci 0000:00:16.1: BAR 0: assigned [mem 0xd0404000-0xd0407fff 64bit]
[ 2.527567] pci 0000:00:16.1: BAR 0: set to [mem 0xd0404000-0xd0407fff 64bit] (PCI address [0xd0404000-0xd0407fff]
[ 2.538093] pci 0000:00:16.2: BAR 0: assigned [mem 0xd0408000-0xd040bfff 64bit]
[ 2.545638] pci 0000:00:16.2: BAR 0: set to [mem 0xd0408000-0xd040bfff 64bit] (PCI address [0xd0408000-0xd040bfff]
[ 2.556160] pci 0000:00:16.3: BAR 0: assigned [mem 0xd040c000-0xd040ffff 64bit]
[ 2.563665] pci 0000:00:16.3: BAR 0: set to [mem 0xd040c000-0xd040ffff 64bit] (PCI address [0xd040c000-0xd040ffff]
[ 2.574193] pci 0000:00:16.4: BAR 0: assigned [mem 0xd0410000-0xd0413fff 64bit]
[ 2.581700] pci 0000:00:16.4: BAR 0: set to [mem 0xd0410000-0xd0413fff 64bit] (PCI address [0xd0410000-0xd0413fff]
[ 2.592224] pci 0000:00:16.5: BAR 0: assigned [mem 0xd0414000-0xd0417fff 64bit]
[ 2.599728] pci 0000:00:16.5: BAR 0: set to [mem 0xd0414000-0xd0417fff 64bit] (PCI address [0xd0414000-0xd0417fff]
[ 2.610256] pci 0000:00:16.6: BAR 0: assigned [mem 0xd0418000-0xd041bfff 64bit]
[ 2.617759] pci 0000:00:16.6: BAR 0: set to [mem 0xd0418000-0xd041bfff 64bit] (PCI address [0xd0418000-0xd041bfff]
[ 2.628287] pci 0000:00:16.7: BAR 0: assigned [mem 0xd041c000-0xd041ffff 64bit]
[ 2.635783] pci 0000:00:16.7: BAR 0: set to [mem 0xd041c000-0xd041ffff 64bit] (PCI address [0xd041c000-0xd041ffff]
[ 2.646310] pci 0000:00:1f.3: BAR 0: assigned [mem 0xd0420000-0xd04200ff 64bit]
[ 2.653809] pci 0000:00:1f.3: BAR 0: set to [mem 0xd0420000-0xd04200ff 64bit] (PCI address [0xd0420000-0xd04200ff]
[ 2.664331] pci 0000:00:01.0: PCI bridge to [bus 01-02]
[ 2.669680] pci 0000:00:01.0: bridge window [io 0xe000-0xefff]
[ 2.675902] pci 0000:00:01.0: bridge window [mem 0xfb900000-0xfbafffff]
[ 2.682815] pci 0000:00:01.0: bridge window [mem pref disabled]
[ 2.689035] pci 0000:00:02.0: PCI bridge to [bus 03-03]
[ 2.694381] pci 0000:00:02.0: bridge window [io disabled]
[ 2.700165] pci 0000:00:02.0: bridge window [mem disabled]
[ 2.705946] pci 0000:00:02.0: bridge window [mem pref disabled]
[ 2.712167] pci 0000:00:03.0: PCI bridge to [bus 04-04]
[ 2.717516] pci 0000:00:03.0: bridge window [io 0xd000-0xdfff]
[ 2.723739] pci 0000:00:03.0: bridge window [mem 0xfbe00000-0xfbefffff]
[ 2.730653] pci 0000:00:03.0: bridge window [mem pref disabled]
[ 2.736872] pci 0000:00:04.0: PCI bridge to [bus 05-05]
[ 2.742217] pci 0000:00:04.0: bridge window [io disabled]
[ 2.748005] pci 0000:00:04.0: bridge window [mem disabled]
[ 2.753792] pci 0000:00:04.0: bridge window [mem pref disabled]
[ 2.760012] pci 0000:00:05.0: PCI bridge to [bus 06-06]
[ 2.765359] pci 0000:00:05.0: bridge window [io disabled]
[ 2.771143] pci 0000:00:05.0: bridge window [mem disabled]
[ 2.776924] pci 0000:00:05.0: bridge window [mem pref disabled]
[ 2.783146] pci 0000:00:06.0: PCI bridge to [bus 07-07]
[ 2.788491] pci 0000:00:06.0: bridge window [io disabled]
[ 2.794278] pci 0000:00:06.0: bridge window [mem disabled]
[ 2.800065] pci 0000:00:06.0: bridge window [mem pref disabled]
[ 2.806289] pci 0000:00:07.0: PCI bridge to [bus 08-08]
[ 2.811635] pci 0000:00:07.0: bridge window [io disabled]
[ 2.817417] pci 0000:00:07.0: bridge window [mem disabled]
[ 2.823197] pci 0000:00:07.0: bridge window [mem pref disabled]
[ 2.829419] pci 0000:00:08.0: PCI bridge to [bus 09-09]
[ 2.834766] pci 0000:00:08.0: bridge window [io disabled]
[ 2.840548] pci 0000:00:08.0: bridge window [mem disabled]
[ 2.847915] pci 0000:00:08.0: bridge window [mem pref disabled]
[ 2.854134] pci 0000:0a:00.0: PCI bridge to [bus 0b-0b]
[ 2.859481] pci 0000:0a:00.0: bridge window [io disabled]
[ 2.865264] pci 0000:0a:00.0: bridge window [mem disabled]
[ 2.871043] pci 0000:0a:00.0: bridge window [mem pref disabled]
[ 2.877268] pci 0000:0a:00.2: PCI bridge to [bus 0c-0c]
[ 2.882616] pci 0000:0a:00.2: bridge window [io 0xc000-0xcfff]
[ 2.888844] pci 0000:0a:00.2: bridge window [mem 0xfbd00000-0xfbdfffff]
[ 2.895751] pci 0000:0a:00.2: bridge window [mem pref disabled]
[ 2.901971] pci 0000:00:09.0: PCI bridge to [bus 0a-0c]
[ 2.907322] pci 0000:00:09.0: bridge window [io 0xc000-0xcfff]
[ 2.913545] pci 0000:00:09.0: bridge window [mem 0xfbd00000-0xfbdfffff]
[ 2.920457] pci 0000:00:09.0: bridge window [mem pref disabled]
[ 2.926680] pci 0000:00:0a.0: PCI bridge to [bus 0d-0d]
[ 2.932024] pci 0000:00:0a.0: bridge window [io disabled]
[ 2.937808] pci 0000:00:0a.0: bridge window [mem disabled]
[ 2.943587] pci 0000:00:0a.0: bridge window [mem pref disabled]
[ 2.949811] pci 0000:00:1c.0: PCI bridge to [bus 0e-0e]
[ 2.955160] pci 0000:00:1c.0: bridge window [io 0xb000-0xbfff]
[ 2.961382] pci 0000:00:1c.0: bridge window [mem 0xfb600000-0xfb8fffff]
[ 2.968287] pci 0000:00:1c.0: bridge window [mem 0xd0000000-0xd01fffff 64bit pref]
[ 2.976213] pci 0000:00:1c.4: PCI bridge to [bus 0f-0f]
[ 2.981559] pci 0000:00:1c.4: bridge window [io 0xa000-0xafff]
[ 2.987783] pci 0000:00:1c.4: bridge window [mem 0xfbc00000-0xfbcfffff]
[ 2.994696] pci 0000:00:1c.4: bridge window [mem 0xd0200000-0xd03fffff 64bit pref]
[ 3.002628] pci 0000:00:1e.0: PCI bridge to [bus 10-10]
[ 3.007976] pci 0000:00:1e.0: bridge window [io 0x9000-0x9fff]
[ 3.014200] pci 0000:00:1e.0: bridge window [mem 0xfbb00000-0xfbbfffff]
[ 3.021115] pci 0000:00:1e.0: bridge window [mem 0xf0000000-0xf7ffffff 64bit pref]
[ 3.029093] pci 0000:00:01.0: PCI INT A -> GSI 16 (level, low) -> IRQ 16
[ 3.035935] pci 0000:00:02.0: PCI INT A -> GSI 16 (level, low) -> IRQ 16
[ 3.042780] pci 0000:00:03.0: PCI INT A -> GSI 16 (level, low) -> IRQ 16
[ 3.049628] pci 0000:00:04.0: PCI INT A -> GSI 16 (level, low) -> IRQ 16
[ 3.056473] pci 0000:00:05.0: PCI INT A -> GSI 16 (level, low) -> IRQ 16
[ 3.063320] pci 0000:00:06.0: PCI INT A -> GSI 16 (level, low) -> IRQ 16
[ 3.070168] pci 0000:00:07.0: PCI INT A -> GSI 16 (level, low) -> IRQ 16
[ 3.077011] pci 0000:00:08.0: PCI INT A -> GSI 16 (level, low) -> IRQ 16
[ 3.083862] pci 0000:00:09.0: PCI INT A -> GSI 16 (level, low) -> IRQ 16
[ 3.090738] pci 0000:00:0a.0: PCI INT A -> GSI 16 (level, low) -> IRQ 16
[ 3.097599] pci 0000:00:1c.0: PCI INT A -> GSI 17 (level, low) -> IRQ 17
[ 3.104441] pci 0000:00:1c.4: PCI INT A -> GSI 17 (level, low) -> IRQ 17
[ 3.111449] NET: Registered protocol family 2
[ 3.117599] IP route cache hash table entries: 262144 (order: 9, 2097152 bytes)
[ 3.128497] TCP established hash table entries: 524288 (order: 11, 8388608 bytes)
[ 3.138916] TCP bind hash table entries: 65536 (order: 10, 4718592 bytes)
[ 3.154155] TCP: Hash tables configured (established 524288 bind 65536)
[ 3.160915] TCP reno registered
[ 3.164372] UDP hash table entries: 4096 (order: 7, 655360 bytes)
[ 3.171824] UDP-Lite hash table entries: 4096 (order: 7, 655360 bytes)
[ 3.179829] NET: Registered protocol family 1
[ 3.184801] RPC: Registered udp transport module.
[ 3.189631] RPC: Registered tcp transport module.
[ 3.194460] RPC: Registered tcp NFSv4.1 backchannel transport module.
[ 4.795961] pci 0000:00:1a.7: EHCI: BIOS handoff failed (BIOS bug?) 01010001
[ 6.395952] pci 0000:00:1d.7: EHCI: BIOS handoff failed (BIOS bug?) 01010001
[ 6.403326] pci 0000:04:00.0: Disabling L0s
[ 6.407696] pci 0000:04:00.1: Disabling L0s
[ 6.412458] PCI-DMA: Using software bounce buffering for IO (SWIOTLB)
[ 6.419015] Placing 64MB software IO TLB between ffff8800077dd000 - ffff88000b7dd000
[ 6.426930] software IO TLB at phys 0x77dd000 - 0xb7dd000
[ 6.447280] Machine check injector initialized
[ 6.458329] microcode: CPU0 sig=0x106a4, pf=0x1, revision=0x7
[ 6.464224] microcode: CPU1 sig=0x106a4, pf=0x1, revision=0x7
[ 6.470088] microcode: CPU2 sig=0x106a4, pf=0x1, revision=0x7
[ 6.475957] microcode: CPU3 sig=0x106a4, pf=0x1, revision=0x7
[ 6.481834] microcode: CPU4 sig=0x106a4, pf=0x1, revision=0x7
[ 6.487764] microcode: CPU5 sig=0x106a4, pf=0x1, revision=0x7
[ 6.493660] microcode: CPU6 sig=0x106a4, pf=0x1, revision=0x7
[ 6.499544] microcode: CPU7 sig=0x106a4, pf=0x1, revision=0x7
[ 6.505683] microcode: Microcode Update Driver: v2.00 <tigran@aivazian.fsnet.co.uk>, Peter Oruba
[ 6.514656] Scanning for low memory corruption every 60 seconds
[ 6.525156] Initializing RT-Tester: OK
[ 6.529349] audit: initializing netlink socket (disabled)
[ 6.534923] type=2000 audit(1289465493.140:1): initialized
[ 6.675807] HugeTLB registered 2 MB page size, pre-allocated 0 pages
[ 6.713175] Installing knfsd (copyright (C) 1996 okir@monad.swb.de).
[ 6.720893] fuse init (API version 7.15)
[ 6.726014] SGI XFS with ACLs, security attributes, large block/inode numbers, no debug enabled
[ 6.740865] Btrfs loaded
[ 6.743543] msgmni has been set to 11842
[ 6.751724] io scheduler noop registered
[ 6.755775] io scheduler deadline registered
[ 6.760541] io scheduler cfq registered (default)
[ 6.768089] pcieport 0000:00:01.0: ACPI _OSC control granted for 0x1c
[ 6.777264] pcieport 0000:00:02.0: ACPI _OSC control granted for 0x1c
[ 6.786270] pcieport 0000:00:03.0: ACPI _OSC control granted for 0x1c
[ 6.795349] pcieport 0000:00:04.0: ACPI _OSC control granted for 0x1c
[ 6.804427] pcieport 0000:00:05.0: ACPI _OSC control granted for 0x1c
[ 6.813448] pcieport 0000:00:06.0: ACPI _OSC control granted for 0x1c
[ 6.822480] pcieport 0000:00:07.0: ACPI _OSC control granted for 0x1c
[ 6.831583] pcieport 0000:00:08.0: ACPI _OSC control granted for 0x1c
[ 6.840949] pcieport 0000:00:09.0: ACPI _OSC control granted for 0x1c
[ 6.849993] pcieport 0000:00:0a.0: ACPI _OSC control granted for 0x1c
[ 6.859271] pcieport 0000:00:1c.0: ACPI _OSC control granted for 0x1c
[ 6.868337] pcieport 0000:00:1c.4: ACPI _OSC control granted for 0x1c
[ 6.877452] pci_hotplug: PCI Hot Plug PCI Core version: 0.5
[ 6.885377] input: Sleep Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0E:00/input/input0
[ 6.893974] ACPI: Sleep Button [SLPB]
[ 6.898101] input: Power Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0C:00/input/input1
[ 6.906672] ACPI: Power Button [PWRB]
[ 6.910866] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input2
[ 6.918453] ACPI: Power Button [PWRF]
[ 7.113538] Initializing Nozomi driver 2.1d (build date: Nov 11 2010 08:01:19)
[ 7.123289] Non-volatile memory driver v1.3
[ 7.128719] Linux agpgart interface v0.103
[ 7.133285] Hangcheck: starting hangcheck timer 0.9.1 (tick is 180 seconds, margin is 60 seconds).
[ 7.142439] Hangcheck: Using getrawmonotonic().
[ 7.147400] [drm] Initialized drm 1.1.0 20060810
[ 7.152148] [drm:i915_init] *ERROR* drm/i915 can't work without intel_agp module!
[ 7.159828] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled
[ 7.186938] serial8250: ttyS0 at I/O 0x3f8 (irq = 4) is a 16550A
[ 7.213841] serial8250: ttyS1 at I/O 0x2f8 (irq = 3) is a 16550A
[ 7.242813] 00:05: ttyS0 at I/O 0x3f8 (irq = 4) is a 16550A
[ 7.269926] 00:06: ttyS1 at I/O 0x2f8 (irq = 3) is a 16550A
[ 10.282277] floppy0: no floppy controllers found
[ 10.298739] brd: module loaded
[ 10.307319] loop: module loaded
[ 10.311902] Loading iSCSI transport class v2.0-870.
[ 10.319039] ahci 0000:00:1f.2: PCI INT B -> GSI 19 (level, low) -> IRQ 19
[ 10.326291] ahci 0000:00:1f.2: AHCI 0001.0200 32 slots 6 ports 3 Gbps 0x3f impl SATA mode
[ 10.334660] ahci 0000:00:1f.2: flags: 64bit ncq sntf led clo pio slum part ccc ems sxs
[ 10.382167] scsi0 : ahci
[ 10.385756] scsi1 : ahci
[ 10.389173] scsi2 : ahci
[ 10.392600] scsi3 : ahci
[ 10.396010] scsi4 : ahci
[ 10.399424] scsi5 : ahci
[ 10.403664] ata1: SATA max UDMA/133 irq_stat 0x00400040, connection status changed irq 100
[ 10.412106] ata2: SATA max UDMA/133 abar m2048@0xfbf00000 port 0xfbf00180 irq 100
[ 10.419761] ata3: SATA max UDMA/133 abar m2048@0xfbf00000 port 0xfbf00200 irq 100
[ 10.427418] ata4: SATA max UDMA/133 abar m2048@0xfbf00000 port 0xfbf00280 irq 100
[ 10.435077] ata5: SATA max UDMA/133 abar m2048@0xfbf00000 port 0xfbf00300 irq 100
[ 10.442735] ata6: SATA max UDMA/133 irq_stat 0x00400040, connection status changed irq 100
[ 10.462408] e1000: Intel(R) PRO/1000 Network Driver - version 7.3.21-k6-NAPI
[ 10.469581] e1000: Copyright (c) 1999-2006 Intel Corporation.
[ 10.475773] e1000e: Intel(R) PRO/1000 Network Driver - 1.2.7-k2
[ 10.481810] e1000e: Copyright (c) 1999 - 2010 Intel Corporation.
[ 10.488240] Intel(R) Gigabit Ethernet Network Driver - version 2.1.0-k2
[ 10.494987] Copyright (c) 2007-2009 Intel Corporation.
[ 10.500321] igb 0000:01:00.0: PCI INT A -> GSI 16 (level, low) -> IRQ 16
[ 10.708480] igb 0000:01:00.0: Intel(R) Gigabit Ethernet Network Connection
[ 10.715474] igb 0000:01:00.0: eth0: (PCIe:2.5Gb/s:Width x4) 00:30:48:c6:8a:aa
[ 10.722801] igb 0000:01:00.0: eth0: PBA No: 0010ff-0ff
[ 10.728058] igb 0000:01:00.0: Using MSI-X interrupts. 8 rx queue(s), 8 tx queue(s)
[ 10.735923] igb 0000:01:00.1: PCI INT B -> GSI 17 (level, low) -> IRQ 17
[ 10.769084] ata5: SATA link down (SStatus 0 SControl 300)
[ 10.769087] ata3: SATA link down (SStatus 0 SControl 300)
[ 10.769166] ata2: SATA link down (SStatus 0 SControl 300)
[ 10.769175] ata4: SATA link down (SStatus 0 SControl 300)
[ 10.936188] igb 0000:01:00.1: Intel(R) Gigabit Ethernet Network Connection
[ 10.943178] igb 0000:01:00.1: eth1: (PCIe:2.5Gb/s:Width x4) 00:30:48:c6:8a:ab
[ 10.950503] igb 0000:01:00.1: eth1: PBA No: 0010ff-0ff
[ 10.955753] igb 0000:01:00.1: Using MSI-X interrupts. 8 rx queue(s), 8 tx queue(s)
[ 10.963789] Intel(R) Virtual Function Network Driver - version 1.0.0-k0
[ 10.970514] Copyright (c) 2009 Intel Corporation.
[ 10.975686] ixgbe: Intel(R) 10 Gigabit PCI Express Network Driver - version 2.0.84-k2
[ 10.985266] ixgbe: Copyright (c) 1999-2010 Intel Corporation.
[ 10.991259] ixgbe 0000:04:00.0: PCI INT A -> GSI 16 (level, low) -> IRQ 16
[ 11.085810] ixgbe 0000:04:00.0: Multiqueue Enabled: Rx Queue count = 8, Tx Queue count = 8
[ 11.094321] ixgbe 0000:04:00.0: (PCI Express:2.5Gb/s:Width x8) 00:1b:21:29:17:d5
[ 11.102026] ixgbe 0000:04:00.0: MAC: 1, PHY: 5, PBA No: e27462-006
[ 11.112079] ixgbe 0000:04:00.0: Intel(R) 10 Gigabit Network Connection
[ 11.118811] ixgbe 0000:04:00.1: PCI INT B -> GSI 17 (level, low) -> IRQ 17
[ 11.172109] ata1: SATA link up 1.5 Gbps (SStatus 113 SControl 300)
[ 11.180411] ata1.00: ATA-8: ST3500320NS, SN05, max UDMA/133
[ 11.186106] ata1.00: 976773168 sectors, multi 16: LBA48 NCQ (depth 31/32)
[ 11.195415] ata1.00: configured for UDMA/133
[ 11.200490] scsi 0:0:0:0: Direct-Access ATA ST3500320NS SN05 PQ: 0 ANSI: 5
[ 11.210551] sd 0:0:0:0: [sda] 976773168 512-byte logical blocks: (500 GB/465 GiB)
[ 11.218438] sd 0:0:0:0: [sda] Write Protect is off
[ 11.223439] sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[ 11.227870] ata6: SATA link up 1.5 Gbps (SStatus 113 SControl 300)
[ 11.254763] sda: sda1 sda2 sda3
[ 11.260356] sd 0:0:0:0: [sda] Attached SCSI disk
[ 11.305356] ata6.00: ATAPI: SlimtypeDVD A DS8A1P, CX17, max UDMA/33
[ 11.311828] ata6.00: applying bridge limits
[ 11.328648] ata6.00: configured for UDMA/33
[ 11.413147] scsi 5:0:0:0: CD-ROM Slimtype DVD A DS8A1P CX17 PQ: 0 ANSI: 5
[ 12.199011] ixgbe 0000:04:00.1: Multiqueue Enabled: Rx Queue count = 8, Tx Queue count = 8
[ 12.207518] ixgbe 0000:04:00.1: (PCI Express:2.5Gb/s:Width x8) 00:1b:21:29:17:d4
[ 12.215222] ixgbe 0000:04:00.1: MAC: 1, PHY: 5, PBA No: e27462-006
[ 12.225034] ixgbe 0000:04:00.1: Intel(R) 10 Gigabit Network Connection
[ 12.231932] ixgb: Intel(R) PRO/10GbE Network Driver - version 1.0.135-k2-NAPI
[ 12.239187] ixgb: Copyright (c) 1999-2008 Intel Corporation.
[ 12.245927] Atheros(R) L2 Ethernet Driver - version 2.2.3
[ 12.251449] Copyright (c) 2007 Atheros Corporation.
[ 12.257346] jme: JMicron JMC2XX ethernet driver version 1.0.6
[ 12.263868] pcnet32: pcnet32.c:v1.35 21.Apr.2008 tsbogend@alpha.franken.de
[ 12.271200] e100: Intel(R) PRO/100 Network Driver, 3.5.24-k2-NAPI
[ 12.277420] e100: Copyright(c) 1999-2006 Intel Corporation
[ 12.283163] e100 0000:0c:01.0: PCI INT A -> GSI 48 (level, low) -> IRQ 48
[ 12.316095] e100 0000:0c:01.0: eth4: addr 0xfbd20000, irq 48, MAC addr 00:02:b3:b7:a9:b0
[ 12.325938] ns83820.c: National Semiconductor DP83820 10/100/1000 driver.
[ 12.333832] cnic: Broadcom NetXtreme II CNIC Driver cnic v2.1.3 (June 24, 2010)
[ 12.341764] sky2: driver version 1.28
[ 12.350834] usbcore: registered new interface driver catc
[ 12.356362] catc: v2.8:CATC EL1210A NetMate USB Ethernet driver
[ 12.362693] usbcore: registered new interface driver kaweth
[ 12.368392] pegasus: v0.6.14 (2006/09/27), Pegasus/Pegasus II USB Ethernet driver
[ 12.376344] usbcore: registered new interface driver pegasus
[ 12.382125] rtl8150: v0.6.2 (2004/08/27):rtl8150 based usb-ethernet driver
[ 12.389452] usbcore: registered new interface driver rtl8150
[ 12.395549] usbcore: registered new interface driver asix
[ 12.401364] usbcore: registered new interface driver cdc_ether
[ 12.407607] usbcore: registered new interface driver cdc_eem
[ 12.413672] usbcore: registered new interface driver dm9601
[ 12.419668] usbcore: registered new interface driver smsc75xx
[ 12.425853] usbcore: registered new interface driver smsc95xx
[ 12.432006] usbcore: registered new interface driver gl620a
[ 12.438004] usbcore: registered new interface driver net1080
[ 12.444070] usbcore: registered new interface driver plusb
[ 12.449922] usbcore: registered new interface driver rndis_host
[ 12.456245] usbcore: registered new interface driver cdc_subset
[ 12.462582] usbcore: registered new interface driver zaurus
[ 12.468593] usbcore: registered new interface driver MOSCHIP usb-ethernet driver
[ 12.476466] usbcore: registered new interface driver int51x1
[ 12.482543] usbcore: registered new interface driver ipheth
[ 12.488534] usbcore: registered new interface driver sierra_net
[ 12.494581] dmfe: Davicom DM9xxx net driver, version 1.36.4 (2002-01-17)
[ 12.501743] winbond-840.c:v1.01-e (2.4 port) Sep-11-2006 Donald Becker <becker@scyld.com>
[ 12.501745] http://www.scyld.com/network/drivers.html
[ 12.516463] uli526x: ULi M5261/M5263 net driver, version 0.9.3 (2005-7-29)
[ 12.523809] netconsole: local port 6665
[ 12.527777] netconsole: local IP 10.0.0.0
[ 12.531920] netconsole: interface 'eth0'
[ 12.535973] netconsole: remote port 6666
[ 12.540027] netconsole: remote IP 10.239.51.110
[ 12.544689] netconsole: remote ethernet address 00:30:48:fe:19:94
[ 12.550907] netconsole: device eth0 not up yet, forcing it
[ 14.783453] igb: eth0 NIC Link is Up 1000 Mbps Full Duplex, Flow Control: RX/TX
[ 19.081479] console [netcon0] enabled
[ 19.085278] netconsole: network logging started
[ 19.092026] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[ 19.098805] ehci_hcd 0000:00:1a.7: PCI INT C -> GSI 18 (level, low) -> IRQ 18
[ 19.106103] ehci_hcd 0000:00:1a.7: EHCI Host Controller
[ 19.111829] ehci_hcd 0000:00:1a.7: new USB bus registered, assigned bus number 1
[ 19.119490] ehci_hcd 0000:00:1a.7: debug port 1
[ 19.128131] ehci_hcd 0000:00:1a.7: irq 18, io mem 0xfbf02000
[ 19.148050] ehci_hcd 0000:00:1a.7: USB 2.0 started, EHCI 1.00
[ 19.154237] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002
[ 19.161143] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 19.168543] usb usb1: Product: EHCI Host Controller
[ 19.173540] usb usb1: Manufacturer: Linux 2.6.36 ehci_hcd
[ 19.179055] usb usb1: SerialNumber: 0000:00:1a.7
[ 19.184932] hub 1-0:1.0: USB hub found
[ 19.188887] hub 1-0:1.0: 6 ports detected
[ 19.193653] ehci_hcd 0000:00:1d.7: PCI INT A -> GSI 23 (level, low) -> IRQ 23
[ 19.200943] ehci_hcd 0000:00:1d.7: EHCI Host Controller
[ 19.206315] ehci_hcd 0000:00:1d.7: new USB bus registered, assigned bus number 2
[ 19.213952] ehci_hcd 0000:00:1d.7: debug port 1
[ 19.222533] ehci_hcd 0000:00:1d.7: irq 23, io mem 0xfbf01000
[ 19.243791] ehci_hcd 0000:00:1d.7: USB 2.0 started, EHCI 1.00
[ 19.249808] usb usb2: New USB device found, idVendor=1d6b, idProduct=0002
[ 19.256714] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 19.264118] usb usb2: Product: EHCI Host Controller
[ 19.269112] usb usb2: Manufacturer: Linux 2.6.36 ehci_hcd
[ 19.274628] usb usb2: SerialNumber: 0000:00:1d.7
[ 19.280118] hub 2-0:1.0: USB hub found
[ 19.284009] hub 2-0:1.0: 6 ports detected
[ 19.288766] uhci_hcd: USB Universal Host Controller Interface driver
[ 19.295653] uhci_hcd 0000:00:1a.0: PCI INT A -> GSI 16 (level, low) -> IRQ 16
[ 19.303114] uhci_hcd 0000:00:1a.0: UHCI Host Controller
[ 19.303147] hub 1-0:1.0: over-current change on port 4
[ 19.313744] uhci_hcd 0000:00:1a.0: new USB bus registered, assigned bus number 3
[ 19.321327] uhci_hcd 0000:00:1a.0: detected 2 ports
[ 19.326393] uhci_hcd 0000:00:1a.0: irq 16, io base 0x0000f0c0
[ 19.332406] usb usb3: New USB device found, idVendor=1d6b, idProduct=0001
[ 19.339310] usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 19.346716] usb usb3: Product: UHCI Host Controller
[ 19.351720] usb usb3: Manufacturer: Linux 2.6.36 uhci_hcd
[ 19.357236] usb usb3: SerialNumber: 0000:00:1a.0
[ 19.362677] hub 3-0:1.0: USB hub found
[ 19.366574] hub 3-0:1.0: 2 ports detected
[ 19.371096] uhci_hcd 0000:00:1a.2: PCI INT D -> GSI 19 (level, low) -> IRQ 19
[ 19.378366] uhci_hcd 0000:00:1a.2: UHCI Host Controller
[ 19.383748] uhci_hcd 0000:00:1a.2: new USB bus registered, assigned bus number 4
[ 19.391481] uhci_hcd 0000:00:1a.2: detected 2 ports
[ 19.396587] uhci_hcd 0000:00:1a.2: irq 19, io base 0x0000f0a0
[ 19.402592] usb usb4: New USB device found, idVendor=1d6b, idProduct=0001
[ 19.403364] hub 1-0:1.0: over-current change on port 6
[ 19.414746] usb usb4: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 19.422147] usb usb4: Product: UHCI Host Controller
[ 19.427152] usb usb4: Manufacturer: Linux 2.6.36 uhci_hcd
[ 19.432667] usb usb4: SerialNumber: 0000:00:1a.2
[ 19.438201] hub 4-0:1.0: USB hub found
[ 19.442103] hub 4-0:1.0: 2 ports detected
[ 19.446641] uhci_hcd 0000:00:1d.0: PCI INT A -> GSI 23 (level, low) -> IRQ 23
[ 19.453913] uhci_hcd 0000:00:1d.0: UHCI Host Controller
[ 19.459288] uhci_hcd 0000:00:1d.0: new USB bus registered, assigned bus number 5
[ 19.466872] uhci_hcd 0000:00:1d.0: detected 2 ports
[ 19.471908] uhci_hcd 0000:00:1d.0: irq 23, io base 0x0000f080
[ 19.477898] usb usb5: New USB device found, idVendor=1d6b, idProduct=0001
[ 19.484807] usb usb5: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 19.492290] usb usb5: Product: UHCI Host Controller
[ 19.497300] usb usb5: Manufacturer: Linux 2.6.36 uhci_hcd
[ 19.502816] usb usb5: SerialNumber: 0000:00:1d.0
[ 19.508291] hub 5-0:1.0: USB hub found
[ 19.512190] hub 5-0:1.0: 2 ports detected
[ 19.516695] uhci_hcd 0000:00:1d.1: PCI INT B -> GSI 19 (level, low) -> IRQ 19
[ 19.523964] uhci_hcd 0000:00:1d.1: UHCI Host Controller
[ 19.529341] uhci_hcd 0000:00:1d.1: new USB bus registered, assigned bus number 6
[ 19.536926] uhci_hcd 0000:00:1d.1: detected 2 ports
[ 19.541960] uhci_hcd 0000:00:1d.1: irq 19, io base 0x0000f060
[ 19.547989] usb usb6: New USB device found, idVendor=1d6b, idProduct=0001
[ 19.554896] usb usb6: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 19.562300] usb usb6: Product: UHCI Host Controller
[ 19.567303] usb usb6: Manufacturer: Linux 2.6.36 uhci_hcd
[ 19.572818] usb usb6: SerialNumber: 0000:00:1d.1
[ 19.578288] hub 6-0:1.0: USB hub found
[ 19.582186] hub 6-0:1.0: 2 ports detected
[ 19.586699] uhci_hcd 0000:00:1d.2: PCI INT C -> GSI 18 (level, low) -> IRQ 18
[ 19.593967] uhci_hcd 0000:00:1d.2: UHCI Host Controller
[ 19.599339] uhci_hcd 0000:00:1d.2: new USB bus registered, assigned bus number 7
[ 19.606991] uhci_hcd 0000:00:1d.2: detected 2 ports
[ 19.612033] uhci_hcd 0000:00:1d.2: irq 18, io base 0x0000f040
[ 19.618099] usb usb7: New USB device found, idVendor=1d6b, idProduct=0001
[ 19.625014] usb usb7: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 19.632413] usb usb7: Product: UHCI Host Controller
[ 19.637408] usb usb7: Manufacturer: Linux 2.6.36 uhci_hcd
[ 19.642924] usb usb7: SerialNumber: 0000:00:1d.2
[ 19.648402] hub 7-0:1.0: USB hub found
[ 19.652297] hub 7-0:1.0: 2 ports detected
[ 19.657088] Initializing USB Mass Storage driver...
[ 19.662418] usbcore: registered new interface driver usb-storage
[ 19.668551] USB Mass Storage support registered.
[ 19.673747] usbcore: registered new interface driver libusual
[ 19.679891] usbcore: registered new interface driver ums-alauda
[ 19.686291] usbcore: registered new interface driver ums-cypress
[ 19.692716] usbcore: registered new interface driver ums-datafab
[ 19.699127] usbcore: registered new interface driver ums-freecom
[ 19.705541] usbcore: registered new interface driver ums-isd200
[ 19.711861] usbcore: registered new interface driver ums-jumpshot
[ 19.718575] usbcore: registered new interface driver ums-karma
[ 19.724852] usbcore: registered new interface driver ums-onetouch
[ 19.731343] usbcore: registered new interface driver ums-sddr09
[ 19.737672] usbcore: registered new interface driver ums-sddr55
[ 19.743996] usbcore: registered new interface driver ums-usbat
[ 19.750587] PNP: PS/2 Controller [PNP0303:PS2K,PNP0f03:PS2M] at 0x60,0x64 irq 1,12
[ 19.760981] serio: i8042 KBD port at 0x60,0x64 irq 1
[ 19.766114] serio: i8042 AUX port at 0x60,0x64 irq 12
[ 19.772540] mice: PS/2 mouse device common for all mice
[ 19.780615] rtc_cmos 00:08: RTC can wake from S4
[ 19.785816] rtc_cmos 00:08: rtc core: registered rtc_cmos as rtc0
[ 19.792082] rtc0: alarms up to one year, y3k, 114 bytes nvram, hpet irqs
[ 19.799127] iTCO_wdt: Intel TCO WatchDog Timer Driver v1.06
[ 19.805533] iTCO_wdt: Found a ICH10R TCO device (Version=2, TCOBASE=0x0460)
[ 19.812996] iTCO_wdt: initialized. heartbeat=30 sec (nowayout=0)
[ 19.819132] iTCO_vendor_support: vendor-support=0
[ 19.823955] SoftDog: cannot register miscdev on minor=130 (err=-16)
[ 19.826339] usb 5-1: new full speed USB device using uhci_hcd and address 2
[ 19.845846] cpuidle: using governor ladder
[ 19.867650] cpuidle: using governor menu
[ 19.871729] ioatdma: Intel(R) QuickData Technology Driver 4.00
[ 19.877819] ioatdma 0000:00:16.0: can't derive routing for PCI INT A
[ 19.884320] ioatdma 0000:00:16.0: PCI INT A: no GSI
[ 19.893662] igb 0000:01:00.0: DCA enabled
[ 19.898249] igb 0000:01:00.1: DCA enabled
[ 19.902487] ioatdma 0000:00:16.1: can't derive routing for PCI INT B
[ 19.908956] ioatdma 0000:00:16.1: PCI INT B: no GSI
[ 19.916924] ioatdma 0000:00:16.2: can't derive routing for PCI INT C
[ 19.923394] ioatdma 0000:00:16.2: PCI INT C: no GSI
[ 19.930525] ioatdma 0000:00:16.3: can't derive routing for PCI INT D
[ 19.937014] ioatdma 0000:00:16.3: PCI INT D: no GSI
[ 19.944272] ioatdma 0000:00:16.4: can't derive routing for PCI INT A
[ 19.950763] ioatdma 0000:00:16.4: PCI INT A: no GSI
[ 19.957775] ioatdma 0000:00:16.5: can't derive routing for PCI INT B
[ 19.964256] ioatdma 0000:00:16.5: PCI INT B: no GSI
[ 19.971721] ioatdma 0000:00:16.6: can't derive routing for PCI INT C
[ 19.975607] usb 5-1: New USB device found, idVendor=0557, idProduct=8021
[ 19.975609] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 19.978997] hub 5-1:1.0: USB hub found
[ 19.980610] hub 5-1:1.0: 4 ports detected
[ 20.000287] ioatdma 0000:00:16.6: PCI INT C: no GSI
[ 20.007412] ioatdma 0000:00:16.7: can't derive routing for PCI INT D
[ 20.013901] ioatdma 0000:00:16.7: PCI INT D: no GSI
[ 20.022312] usbcore: registered new interface driver hiddev
[ 20.028311] usbcore: registered new interface driver usbhid
[ 20.034023] usbhid: USB HID core driver
[ 20.039530] dell-wmi: No known WMI GUID found
[ 20.044020] acer-wmi: Acer Laptop ACPI-WMI Extras
[ 20.048852] acer-wmi: No or unsupported WMI interface, unable to load
[ 20.057302] usbcore: registered new interface driver snd-usb-audio
[ 20.063905] usbcore: registered new interface driver snd-ua101
[ 20.070181] usbcore: registered new interface driver snd-usb-usx2y
[ 20.076785] usbcore: registered new interface driver snd-usb-us122l
[ 20.083476] usbcore: registered new interface driver snd-usb-caiaq
[ 20.089787] ALSA device list:
[ 20.092868] No soundcards found.
[ 20.096926] oprofile: using NMI interrupt.
[ 20.101217] netem: version 1.2
[ 20.106201] TCP bic registered
[ 20.109370] TCP cubic registered
[ 20.112729] TCP westwood registered
[ 20.116343] TCP highspeed registered
[ 20.120042] TCP hybla registered
[ 20.123396] TCP htcp registered
[ 20.126666] TCP vegas registered
[ 20.131604] TCP veno registered
[ 20.134875] TCP scalable registered
[ 20.138488] TCP lp registered
[ 20.141584] TCP yeah registered
[ 20.144838] TCP illinois registered
[ 20.148460] Initializing XFRM netlink socket
[ 20.152890] NET: Registered protocol family 17
[ 20.157599] NET: Registered protocol family 15
[ 20.173733] registered taskstats version 1
[ 20.179492] Magic number: 2:44:877
[ 20.183273] tty ptyx1: hash matches
[ 20.187059] rtc_cmos 00:08: setting system clock to 2010-11-11 08:51:48 UTC (1289465508)
[ 20.262851] usb 5-1.1: new low speed USB device using uhci_hcd and address 3
[ 20.451365] usb 5-1.1: New USB device found, idVendor=0557, idProduct=2261
[ 20.458366] usb 5-1.1: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[ 20.465856] usb 5-1.1: Product: CS1716A V1.0.098
[ 20.470591] usb 5-1.1: Manufacturer: ATEN International Co. Ltd
[ 20.508183] input: ATEN International Co. Ltd CS1716A V1.0.098 as /devices/pci0000:00/0000:00:1d.0/usb5/5-1/5-1.1/5-1.1:1.0/input/input3
[ 20.521334] generic-usb 0003:0557:2261.0001: input: USB HID v1.00 Keyboard [ATEN International Co. Ltd CS1716A V1.0.098] on usb-0000:00:1d.0-1.1/input0
[ 20.568543] input: ATEN International Co. Ltd CS1716A V1.0.098 as /devices/pci0000:00/0000:00:1d.0/usb5/5-1/5-1.1/5-1.1:1.1/input/input4
[ 20.581404] generic-usb 0003:0557:2261.0002: input: USB HID v1.00 Device [ATEN International Co. Ltd CS1716A V1.0.098] on usb-0000:00:1d.0-1.1/input1
[ 20.613658] input: ATEN International Co. Ltd CS1716A V1.0.098 as /devices/pci0000:00/0000:00:1d.0/usb5/5-1/5-1.1/5-1.1:1.2/input/input5
[ 20.626932] generic-usb 0003:0557:2261.0003: input: USB HID v1.10 Mouse [ATEN International Co. Ltd CS1716A V1.0.098] on usb-0000:00:1d.0-1.1/input2
[ 21.925083] Sending DHCP requests ., OK
[ 21.949010] IP-Config: Got DHCP answer from 192.168.1.209, my address is 192.168.1.31
[ 23.476053] IP-Config: Complete:
[ 23.479185] device=eth0, addr=192.168.1.31, mask=255.255.255.0, gw=192.168.1.1,
[ 23.487332] host=lkp-ne02, domain=tsp.org, nis-domain=(none),
[ 23.493701] bootserver=192.168.1.209, rootserver=10.239.51.240, rootpath=
[ 23.502734] Looking up port of RPC 100003/3 on 10.239.51.240
[ 23.515863] Looking up port of RPC 100005/3 on 10.239.51.240
[ 23.541304] VFS: Mounted root (nfs filesystem) on device 0:15.
[ 23.547503] debug: unmapping init memory ffffffff82175000..ffffffff8243a000
INIT: version 2.86 booting
^ permalink raw reply [flat|nested] 39+ messages in thread
* Re: [BUG 2.6.27-rc1] find_busiest_group() LOCKUP
2010-11-11 10:06 [BUG 2.6.27-rc1] find_busiest_group() LOCKUP Wu Fengguang
@ 2010-11-11 10:09 ` Wu Fengguang
2010-11-11 12:36 ` Peter Zijlstra
1 sibling, 0 replies; 39+ messages in thread
From: Wu Fengguang @ 2010-11-11 10:09 UTC (permalink / raw)
To: LKML; +Cc: Ingo Molnar, Peter Zijlstra
On Thu, Nov 11, 2010 at 06:06:28PM +0800, Wu Fengguang wrote:
> Greetings,
>
> I run into this kernel panic since 2.6.27-rc1. 2.6.36 boots OK.
> It's not yet fixed in 2.6.37-rc1-next-20101110. I can conveniently
> test any debug patches.
>
> Thanks,
> Fengguang
> ---
>
> 2.6.37-rc1-next-20101110 boot log
2.6.37-rc1 boot log, almost the same but stuck in find_next_bit():
[ 0.000000] console [ttyS0] enabled, bootconsole disabled
[ 0.000000] Lock dependency validator: Copyright (c) 2006 Red Hat, Inc., Ingo Molnar
[ 0.000000] ... MAX_LOCKDEP_SUBCLASSES: 8
[ 0.000000] ... MAX_LOCK_DEPTH: 48
[ 0.000000] ... MAX_LOCKDEP_KEYS: 8191
[ 0.000000] ... CLASSHASH_SIZE: 4096
[ 0.000000] ... MAX_LOCKDEP_ENTRIES: 16384
[ 0.000000] ... MAX_LOCKDEP_CHAINS: 32768
[ 0.000000] ... CHAINHASH_SIZE: 16384
[ 0.000000] memory used by lock dependency info: 6367 kB
[ 0.000000] per task-struct memory footprint: 2688 bytes
[ 0.000000] allocated 62914560 bytes of page_cgroup
[ 0.000000] please try 'cgroup_disable=memory' option if you don't want memory cgroups
[ 0.000000] Fast TSC calibration using PIT
[ 0.004000] Detected 2666.516 MHz processor.
[ 0.000028] Calibrating delay loop (skipped), value calculated using timer frequency.. 5333.03 BogoMIPS (lpj=10666064)
[ 0.010995] pid_max: default: 32768 minimum: 301
[ 0.018236] Dentry cache hash table entries: 1048576 (order: 11, 8388608 bytes)
[ 0.028644] Inode-cache hash table entries: 524288 (order: 10, 4194304 bytes)
[ 0.036764] Mount-cache hash table entries: 256
[ 0.042487] Initializing cgroup subsys debug
[ 0.046892] Initializing cgroup subsys ns
[ 0.051030] ns_cgroup deprecated: consider using the 'clone_children' flag without the ns_cgroup.
[ 0.060093] Initializing cgroup subsys cpuacct
[ 0.064674] Initializing cgroup subsys memory
[ 0.069234] Initializing cgroup subsys devices
[ 0.073811] Initializing cgroup subsys freezer
[ 0.078386] Initializing cgroup subsys blkio
[ 0.082905] CPU: Physical Processor ID: 0
[ 0.087044] CPU: Processor Core ID: 0
[ 0.090840] mce: CPU supports 9 MCE banks
[ 0.094988] CPU0: Thermal monitoring enabled (TM1)
[ 0.099921] using mwait in idle threads.
[ 0.103969] Performance Events: PEBS fmt1+, Nehalem events, Intel PMU driver.
[ 0.111449] ... version: 3
[ 0.115583] ... bit width: 48
[ 0.119802] ... generic registers: 4
[ 0.123937] ... value mask: 0000ffffffffffff
[ 0.129373] ... max period: 000000007fffffff
[ 0.134816] ... fixed-purpose events: 3
[ 0.138957] ... event mask: 000000070000000f
[ 0.145671] ACPI: Core revision 20101013
[ 0.171011] ftrace: allocating 29456 entries in 116 pages
[ 0.185896] Setting APIC routing to flat
[ 0.190577] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1
[ 0.236384] CPU0: Genuine Intel(R) CPU 000 @ 2.67GHz stepping 04
[ 0.349319] lockdep: fixing up alternatives.
[ 0.353960] Booting Node 0, Processors #1lockdep: fixing up alternatives.
[ 0.472080] #2lockdep: fixing up alternatives.
[ 0.588082] #3lockdep: fixing up alternatives.
[ 0.704042] #4lockdep: fixing up alternatives.
[ 0.820145] Ok.
[ 0.822112] Booting Node 1, Processors #5lockdep: fixing up alternatives.
[ 0.940140] Ok.
[ 0.942107] Booting Node 0, Processors #6lockdep: fixing up alternatives.
[ 1.060128] Ok.
[ 1.062100] Booting Node 1, Processors #7 Ok.
[ 1.176824] Brought up 8 CPUs
[ 1.179908] Total of 8 processors activated (42666.32 BogoMIPS).
[ 1.186105] Testing NMI watchdog ... OK.
[ 6.770490] BUG: NMI Watchdog detected LOCKUP on CPU0, ip ffffffff815854e7, registers:
[ 6.778665] CPU 0
[ 6.780556] Modules linked in:
[ 6.784094]
[ 6.785702] Pid: 1, comm: swapper Not tainted 2.6.37-rc1 #10 X8DTN/X8DTN
[ 6.792523] RIP: 0010:[<ffffffff815854e7>] [<ffffffff815854e7>] find_next_bit+0x117/0x160
[ 6.801043] RSP: 0018:ffff8801b9687870 EFLAGS: 00000006
[ 6.806475] RAX: 0000000000000008 RBX: ffff8800bac0e410 RCX: 0000000000000000
[ 6.813724] RDX: 0000000000000008 RSI: 0000000000000008 RDI: ffff8800bac0e410
[ 6.820977] RBP: ffff8801b9687870 R08: 0000000000000000 R09: 00000000001d2c80
[ 6.828232] R10: 0000000000000000 R11: 0000000000000000 R12: ffff8800ba40de48
[ 6.835485] R13: ffff8801b9687b0c R14: 0000000000000000 R15: 00000000001d2c80
[ 6.842740] FS: 0000000000000000(0000) GS:ffff8800ba400000(0000) knlGS:0000000000000000
[ 6.851015] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
[ 6.856873] CR2: 0000000000000000 CR3: 0000000002041000 CR4: 00000000000006f0
[ 6.864121] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 6.871375] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400
[ 6.878630] Process swapper (pid: 1, threadinfo ffff8801b9686000, task ffff8800b3398000)
[ 6.886904] Stack:
[ 6.889029] ffff8801b9687890 ffffffff81584d99 0000000000000007 00000000001d2c80
[ 6.896861] ffff8801b9687a40 ffffffff810a9fca 0000000000000001 ffff8801b96879e0
[ 6.904696] ffff8801b96879b0 ffff8801bfdd2c80 0000000000000007 0000000000000000
[ 6.912530] Call Trace:
[ 6.915094] [<ffffffff81584d99>] cpumask_next_and+0x39/0x80
[ 6.920873] [<ffffffff810a9fca>] find_busiest_group+0x24a/0x1200
[ 6.927087] [<ffffffff810b08cf>] load_balance+0xdf/0xa60
[ 6.932608] [<ffffffff81c49b13>] ? schedule+0xdb3/0xee0
[ 6.938040] [<ffffffff81c49c29>] schedule+0xec9/0xee0
[ 6.943293] [<ffffffff81c4a69c>] schedule_timeout+0x30c/0x450
[ 6.949246] [<ffffffff81106a6b>] ? trace_hardirqs_off+0x1b/0x30
[ 6.955367] [<ffffffff810f606d>] ? local_clock+0x9d/0xb0
[ 6.960888] [<ffffffff81c4f0bc>] ? _raw_spin_unlock_irq+0x4c/0x70
[ 6.967188] [<ffffffff81c49fc5>] wait_for_common+0x185/0x220
[ 6.973055] [<ffffffff810b2250>] ? default_wake_function+0x0/0x30
[ 6.979349] [<ffffffff81c4a1b4>] wait_for_completion+0x24/0x30
[ 6.985388] [<ffffffff810eba42>] kthread_create+0xc2/0x160
[ 6.991075] [<ffffffff810e3c40>] ? rescuer_thread+0x0/0x2a0
[ 6.996856] [<ffffffff810a17cf>] ? complete+0x2f/0x80
[ 7.002115] [<ffffffff8110a35b>] ? trace_hardirqs_on+0x1b/0x30
[ 7.008152] [<ffffffff81212b50>] ? kmem_cache_alloc_notrace+0x160/0x1c0
[ 7.014971] [<ffffffff810e37d5>] __alloc_workqueue_key+0x465/0x8d0
[ 7.021358] [<ffffffff823c0a21>] cpuset_init_smp+0x5d/0x82
[ 7.027052] [<ffffffff8239f3fe>] kernel_init+0x1e7/0x337
[ 7.032572] [<ffffffff810529e4>] kernel_thread_helper+0x4/0x10
[ 7.038614] [<ffffffff81c4f690>] ? restore_args+0x0/0x30
[ 7.044133] [<ffffffff8239f217>] ? kernel_init+0x0/0x337
[ 7.049652] [<ffffffff810529e0>] ? kernel_thread_helper+0x0/0x10
[ 7.055857] Code: d2 75 ce 48 83 c7 08 48 83 e8 40 49 83 c0 40 48 ff 05 be 59 a5 01 e9 2a ff ff ff 66 0f 1f 84 00 00 00 00 00 48 ff 05 99 59 a5 01 <c9> c3 0f 1f 80 00 00 00 00 49 8d 04 00 48 ff 05 bd 59 a5 01 c9
[ 7.078960] ---[ end trace 4eaa2a86a8e2da22 ]---
[ 7.083696] Kernel panic - not syncing: Non maskable interrupt
[ 7.089643] Pid: 1, comm: swapper Tainted: G D 2.6.37-rc1 #10
[ 7.096283] Call Trace:
[ 7.098850] <NMI> [<ffffffff81c4889e>] panic+0xad/0x260
[ 7.104435] [<ffffffff81c4f17d>] ? _raw_spin_unlock_irqrestore+0x9d/0xb0
[ 7.111338] [<ffffffff81c50e32>] die_nmi+0x182/0x1a0
[ 7.116511] [<ffffffff81c51a4a>] nmi_watchdog_tick+0x1ea/0x290
[ 7.122542] [<ffffffff81c502c0>] do_nmi+0x230/0x450
[ 7.127620] [<ffffffff81c4fbc0>] nmi+0x20/0x39
[ 7.132267] [<ffffffff815854e7>] ? find_next_bit+0x117/0x160
[ 7.138124] <<EOE>> [<ffffffff81584d99>] cpumask_next_and+0x39/0x80
[ 7.144747] [<ffffffff810a9fca>] find_busiest_group+0x24a/0x1200
[ 7.150956] [<ffffffff810b08cf>] load_balance+0xdf/0xa60
[ 7.156474] [<ffffffff81c49b13>] ? schedule+0xdb3/0xee0
[ 7.161899] [<ffffffff81c49c29>] schedule+0xec9/0xee0
[ 7.167151] [<ffffffff81c4a69c>] schedule_timeout+0x30c/0x450
[ 7.173099] [<ffffffff81106a6b>] ? trace_hardirqs_off+0x1b/0x30
[ 7.179224] [<ffffffff810f606d>] ? local_clock+0x9d/0xb0
[ 7.184737] [<ffffffff81c4f0bc>] ? _raw_spin_unlock_irq+0x4c/0x70
[ 7.191032] [<ffffffff81c49fc5>] wait_for_common+0x185/0x220
[ 7.196898] [<ffffffff810b2250>] ? default_wake_function+0x0/0x30
[ 7.203200] [<ffffffff81c4a1b4>] wait_for_completion+0x24/0x30
[ 7.209239] [<ffffffff810eba42>] kthread_create+0xc2/0x160
[ 7.214926] [<ffffffff810e3c40>] ? rescuer_thread+0x0/0x2a0
[ 7.220707] [<ffffffff810a17cf>] ? complete+0x2f/0x80
[ 7.225966] [<ffffffff8110a35b>] ? trace_hardirqs_on+0x1b/0x30
[ 7.231999] [<ffffffff81212b50>] ? kmem_cache_alloc_notrace+0x160/0x1c0
[ 7.238824] [<ffffffff810e37d5>] __alloc_workqueue_key+0x465/0x8d0
[ 7.245209] [<ffffffff823c0a21>] cpuset_init_smp+0x5d/0x82
[ 7.250902] [<ffffffff8239f3fe>] kernel_init+0x1e7/0x337
[ 7.256422] [<ffffffff810529e4>] kernel_thread_helper+0x4/0x10
[ 7.262455] [<ffffffff81c4f690>] ? restore_args+0x0/0x30
[ 7.267974] [<ffffffff8239f217>] ? kernel_init+0x0/0x337
[ 7.273486] [<ffffffff810529e0>] ? kernel_thread_helper+0x0/0x10
[ 8.307196] Rebooting in 10 seconds..
^ permalink raw reply [flat|nested] 39+ messages in thread
* Re: [BUG 2.6.27-rc1] find_busiest_group() LOCKUP
2010-11-11 10:06 [BUG 2.6.27-rc1] find_busiest_group() LOCKUP Wu Fengguang
2010-11-11 10:09 ` Wu Fengguang
@ 2010-11-11 12:36 ` Peter Zijlstra
2010-11-11 12:40 ` Wu Fengguang
2010-11-11 12:42 ` [BUG 2.6.27-rc1] find_busiest_group() LOCKUP Wu Fengguang
1 sibling, 2 replies; 39+ messages in thread
From: Peter Zijlstra @ 2010-11-11 12:36 UTC (permalink / raw)
To: Wu Fengguang; +Cc: LKML, Ingo Molnar
On Thu, 2010-11-11 at 18:06 +0800, Wu Fengguang wrote:
>
> I run into this kernel panic since 2.6.27-rc1. 2.6.36 boots OK.
> It's not yet fixed in 2.6.37-rc1-next-20101110. I can conveniently
> test any debug patches.
>
Happen to have a .config handy? I've never seen this..
^ permalink raw reply [flat|nested] 39+ messages in thread
* Re: [BUG 2.6.27-rc1] find_busiest_group() LOCKUP
2010-11-11 12:36 ` Peter Zijlstra
@ 2010-11-11 12:40 ` Wu Fengguang
2010-11-11 13:04 ` Peter Zijlstra
2010-11-11 12:42 ` [BUG 2.6.27-rc1] find_busiest_group() LOCKUP Wu Fengguang
1 sibling, 1 reply; 39+ messages in thread
From: Wu Fengguang @ 2010-11-11 12:40 UTC (permalink / raw)
To: Peter Zijlstra; +Cc: LKML, Ingo Molnar
On Thu, Nov 11, 2010 at 08:36:18PM +0800, Peter Zijlstra wrote:
> On Thu, 2010-11-11 at 18:06 +0800, Wu Fengguang wrote:
> >
> > I run into this kernel panic since 2.6.27-rc1. 2.6.36 boots OK.
> > It's not yet fixed in 2.6.37-rc1-next-20101110. I can conveniently
> > test any debug patches.
> >
> Happen to have a .config handy? I've never seen this..
Here it is.
#
# Automatically generated make config: don't edit
# Linux/x86_64 2.6.37-rc1 Kernel Configuration
# Thu Nov 11 16:35:11 2010
#
CONFIG_64BIT=y
# CONFIG_X86_32 is not set
CONFIG_X86_64=y
CONFIG_X86=y
CONFIG_INSTRUCTION_DECODER=y
CONFIG_OUTPUT_FORMAT="elf64-x86-64"
CONFIG_ARCH_DEFCONFIG="arch/x86/configs/x86_64_defconfig"
CONFIG_GENERIC_CMOS_UPDATE=y
CONFIG_CLOCKSOURCE_WATCHDOG=y
CONFIG_GENERIC_CLOCKEVENTS=y
CONFIG_GENERIC_CLOCKEVENTS_BROADCAST=y
CONFIG_LOCKDEP_SUPPORT=y
CONFIG_STACKTRACE_SUPPORT=y
CONFIG_HAVE_LATENCYTOP_SUPPORT=y
CONFIG_MMU=y
CONFIG_ZONE_DMA=y
CONFIG_NEED_DMA_MAP_STATE=y
CONFIG_NEED_SG_DMA_LENGTH=y
CONFIG_GENERIC_ISA_DMA=y
CONFIG_GENERIC_IOMAP=y
CONFIG_GENERIC_BUG=y
CONFIG_GENERIC_BUG_RELATIVE_POINTERS=y
CONFIG_GENERIC_HWEIGHT=y
CONFIG_ARCH_MAY_HAVE_PC_FDC=y
# CONFIG_RWSEM_GENERIC_SPINLOCK is not set
CONFIG_RWSEM_XCHGADD_ALGORITHM=y
CONFIG_ARCH_HAS_CPU_IDLE_WAIT=y
CONFIG_GENERIC_CALIBRATE_DELAY=y
CONFIG_GENERIC_TIME_VSYSCALL=y
CONFIG_ARCH_HAS_CPU_RELAX=y
CONFIG_ARCH_HAS_DEFAULT_IDLE=y
CONFIG_ARCH_HAS_CACHE_LINE_SIZE=y
CONFIG_HAVE_SETUP_PER_CPU_AREA=y
CONFIG_NEED_PER_CPU_EMBED_FIRST_CHUNK=y
CONFIG_NEED_PER_CPU_PAGE_FIRST_CHUNK=y
CONFIG_HAVE_CPUMASK_OF_CPU_MAP=y
CONFIG_ARCH_HIBERNATION_POSSIBLE=y
CONFIG_ARCH_SUSPEND_POSSIBLE=y
CONFIG_ZONE_DMA32=y
CONFIG_ARCH_POPULATES_NODE_MAP=y
CONFIG_AUDIT_ARCH=y
CONFIG_ARCH_SUPPORTS_OPTIMIZED_INLINING=y
CONFIG_ARCH_SUPPORTS_DEBUG_PAGEALLOC=y
CONFIG_USE_GENERIC_SMP_HELPERS=y
CONFIG_X86_64_SMP=y
CONFIG_X86_HT=y
CONFIG_X86_TRAMPOLINE=y
CONFIG_ARCH_HWEIGHT_CFLAGS="-fcall-saved-rdi -fcall-saved-rsi -fcall-saved-rdx -fcall-saved-rcx -fcall-saved-r8 -fcall-saved-r9 -fcall-saved-r10 -fcall-saved-r11"
# CONFIG_KTIME_SCALAR is not set
CONFIG_ARCH_CPU_PROBE_RELEASE=y
CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
CONFIG_CONSTRUCTORS=y
CONFIG_HAVE_IRQ_WORK=y
CONFIG_IRQ_WORK=y
#
# General setup
#
CONFIG_EXPERIMENTAL=y
CONFIG_LOCK_KERNEL=y
CONFIG_INIT_ENV_ARG_LIMIT=32
CONFIG_CROSS_COMPILE=""
CONFIG_LOCALVERSION=""
# CONFIG_LOCALVERSION_AUTO is not set
CONFIG_HAVE_KERNEL_GZIP=y
CONFIG_HAVE_KERNEL_BZIP2=y
CONFIG_HAVE_KERNEL_LZMA=y
CONFIG_HAVE_KERNEL_LZO=y
CONFIG_KERNEL_GZIP=y
# CONFIG_KERNEL_BZIP2 is not set
# CONFIG_KERNEL_LZMA is not set
# CONFIG_KERNEL_LZO is not set
CONFIG_SWAP=y
CONFIG_SYSVIPC=y
CONFIG_SYSVIPC_SYSCTL=y
CONFIG_POSIX_MQUEUE=y
CONFIG_POSIX_MQUEUE_SYSCTL=y
CONFIG_BSD_PROCESS_ACCT=y
CONFIG_BSD_PROCESS_ACCT_V3=y
CONFIG_TASKSTATS=y
CONFIG_TASK_DELAY_ACCT=y
CONFIG_TASK_XACCT=y
CONFIG_TASK_IO_ACCOUNTING=y
CONFIG_AUDIT=y
CONFIG_AUDITSYSCALL=y
CONFIG_AUDIT_WATCH=y
CONFIG_AUDIT_TREE=y
CONFIG_HAVE_GENERIC_HARDIRQS=y
#
# IRQ subsystem
#
CONFIG_GENERIC_HARDIRQS=y
CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
# CONFIG_GENERIC_HARDIRQS_NO_DEPRECATED is not set
CONFIG_HAVE_SPARSE_IRQ=y
CONFIG_GENERIC_IRQ_PROBE=y
CONFIG_GENERIC_PENDING_IRQ=y
# CONFIG_AUTO_IRQ_AFFINITY is not set
# CONFIG_IRQ_PER_CPU is not set
# CONFIG_HARDIRQS_SW_RESEND is not set
CONFIG_SPARSE_IRQ=y
#
# RCU Subsystem
#
CONFIG_TREE_RCU=y
# CONFIG_PREEMPT_RCU is not set
CONFIG_RCU_TRACE=y
CONFIG_RCU_FANOUT=64
# CONFIG_RCU_FANOUT_EXACT is not set
# CONFIG_RCU_FAST_NO_HZ is not set
CONFIG_TREE_RCU_TRACE=y
CONFIG_IKCONFIG=y
CONFIG_IKCONFIG_PROC=y
CONFIG_LOG_BUF_SHIFT=18
CONFIG_HAVE_UNSTABLE_SCHED_CLOCK=y
CONFIG_CGROUPS=y
CONFIG_CGROUP_DEBUG=y
CONFIG_CGROUP_NS=y
CONFIG_CGROUP_FREEZER=y
CONFIG_CGROUP_DEVICE=y
CONFIG_CPUSETS=y
CONFIG_PROC_PID_CPUSET=y
CONFIG_CGROUP_CPUACCT=y
CONFIG_RESOURCE_COUNTERS=y
CONFIG_CGROUP_MEM_RES_CTLR=y
CONFIG_CGROUP_MEM_RES_CTLR_SWAP=y
# CONFIG_CGROUP_SCHED is not set
CONFIG_BLK_CGROUP=y
CONFIG_DEBUG_BLK_CGROUP=y
# CONFIG_NAMESPACES is not set
CONFIG_MM_OWNER=y
# CONFIG_SYSFS_DEPRECATED is not set
CONFIG_RELAY=y
CONFIG_BLK_DEV_INITRD=y
CONFIG_INITRAMFS_SOURCE=""
CONFIG_RD_GZIP=y
# CONFIG_RD_BZIP2 is not set
# CONFIG_RD_LZMA is not set
# CONFIG_RD_LZO is not set
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
CONFIG_SYSCTL=y
CONFIG_ANON_INODES=y
CONFIG_EMBEDDED=y
CONFIG_UID16=y
CONFIG_SYSCTL_SYSCALL=y
CONFIG_KALLSYMS=y
CONFIG_KALLSYMS_ALL=y
# CONFIG_KALLSYMS_EXTRA_PASS is not set
CONFIG_HOTPLUG=y
CONFIG_PRINTK=y
CONFIG_BUG=y
CONFIG_ELF_CORE=y
CONFIG_PCSPKR_PLATFORM=y
CONFIG_BASE_FULL=y
CONFIG_FUTEX=y
CONFIG_EPOLL=y
CONFIG_SIGNALFD=y
CONFIG_TIMERFD=y
CONFIG_EVENTFD=y
CONFIG_SHMEM=y
CONFIG_AIO=y
CONFIG_HAVE_PERF_EVENTS=y
#
# Kernel Performance Events And Counters
#
CONFIG_PERF_EVENTS=y
# CONFIG_PERF_COUNTERS is not set
# CONFIG_DEBUG_PERF_USE_VMALLOC is not set
CONFIG_VM_EVENT_COUNTERS=y
CONFIG_PCI_QUIRKS=y
CONFIG_SLUB_DEBUG=y
CONFIG_COMPAT_BRK=y
# CONFIG_SLAB is not set
CONFIG_SLUB=y
# CONFIG_SLOB is not set
CONFIG_PROFILING=y
CONFIG_TRACEPOINTS=y
CONFIG_OPROFILE=y
# CONFIG_OPROFILE_EVENT_MULTIPLEX is not set
CONFIG_HAVE_OPROFILE=y
CONFIG_KPROBES=y
# CONFIG_JUMP_LABEL is not set
CONFIG_OPTPROBES=y
CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y
CONFIG_KRETPROBES=y
CONFIG_USER_RETURN_NOTIFIER=y
CONFIG_HAVE_IOREMAP_PROT=y
CONFIG_HAVE_KPROBES=y
CONFIG_HAVE_KRETPROBES=y
CONFIG_HAVE_OPTPROBES=y
CONFIG_HAVE_ARCH_TRACEHOOK=y
CONFIG_HAVE_DMA_ATTRS=y
CONFIG_HAVE_REGS_AND_STACK_ACCESS_API=y
CONFIG_HAVE_DMA_API_DEBUG=y
CONFIG_HAVE_HW_BREAKPOINT=y
CONFIG_HAVE_MIXED_BREAKPOINTS_REGS=y
CONFIG_HAVE_USER_RETURN_NOTIFIER=y
CONFIG_HAVE_PERF_EVENTS_NMI=y
CONFIG_HAVE_ARCH_JUMP_LABEL=y
#
# GCOV-based kernel profiling
#
CONFIG_GCOV_KERNEL=y
CONFIG_GCOV_PROFILE_ALL=y
# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
CONFIG_SLABINFO=y
CONFIG_RT_MUTEXES=y
CONFIG_BASE_SMALL=0
CONFIG_MODULES=y
# CONFIG_MODULE_FORCE_LOAD is not set
CONFIG_MODULE_UNLOAD=y
CONFIG_MODULE_FORCE_UNLOAD=y
# CONFIG_MODVERSIONS is not set
# CONFIG_MODULE_SRCVERSION_ALL is not set
CONFIG_STOP_MACHINE=y
CONFIG_BLOCK=y
# CONFIG_BLK_DEV_BSG is not set
CONFIG_BLK_DEV_INTEGRITY=y
# CONFIG_BLK_DEV_THROTTLING is not set
CONFIG_BLOCK_COMPAT=y
#
# IO Schedulers
#
CONFIG_IOSCHED_NOOP=y
CONFIG_IOSCHED_DEADLINE=y
CONFIG_IOSCHED_CFQ=y
CONFIG_CFQ_GROUP_IOSCHED=y
# CONFIG_DEFAULT_DEADLINE is not set
CONFIG_DEFAULT_CFQ=y
# CONFIG_DEFAULT_NOOP is not set
CONFIG_DEFAULT_IOSCHED="cfq"
CONFIG_PREEMPT_NOTIFIERS=y
# CONFIG_INLINE_SPIN_TRYLOCK is not set
# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
# CONFIG_INLINE_SPIN_LOCK is not set
# CONFIG_INLINE_SPIN_LOCK_BH is not set
# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
# CONFIG_INLINE_SPIN_UNLOCK is not set
# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
# CONFIG_INLINE_SPIN_UNLOCK_IRQ is not set
# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
# CONFIG_INLINE_READ_TRYLOCK is not set
# CONFIG_INLINE_READ_LOCK is not set
# CONFIG_INLINE_READ_LOCK_BH is not set
# CONFIG_INLINE_READ_LOCK_IRQ is not set
# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
# CONFIG_INLINE_READ_UNLOCK is not set
# CONFIG_INLINE_READ_UNLOCK_BH is not set
# CONFIG_INLINE_READ_UNLOCK_IRQ is not set
# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
# CONFIG_INLINE_WRITE_TRYLOCK is not set
# CONFIG_INLINE_WRITE_LOCK is not set
# CONFIG_INLINE_WRITE_LOCK_BH is not set
# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
# CONFIG_INLINE_WRITE_UNLOCK is not set
# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
# CONFIG_INLINE_WRITE_UNLOCK_IRQ is not set
# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
# CONFIG_MUTEX_SPIN_ON_OWNER is not set
CONFIG_FREEZER=y
#
# Processor type and features
#
CONFIG_TICK_ONESHOT=y
CONFIG_NO_HZ=y
CONFIG_HIGH_RES_TIMERS=y
CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
CONFIG_SMP=y
CONFIG_X86_MPPARSE=y
CONFIG_X86_EXTENDED_PLATFORM=y
# CONFIG_X86_VSMP is not set
CONFIG_X86_SUPPORTS_MEMORY_FAILURE=y
CONFIG_SCHED_OMIT_FRAME_POINTER=y
CONFIG_PARAVIRT_GUEST=y
# CONFIG_XEN is not set
# CONFIG_XEN_PRIVILEGED_GUEST is not set
CONFIG_KVM_CLOCK=y
CONFIG_KVM_GUEST=y
CONFIG_PARAVIRT=y
# CONFIG_PARAVIRT_SPINLOCKS is not set
CONFIG_PARAVIRT_CLOCK=y
# CONFIG_PARAVIRT_DEBUG is not set
CONFIG_NO_BOOTMEM=y
CONFIG_MEMTEST=y
# CONFIG_MK8 is not set
# CONFIG_MPSC is not set
CONFIG_MCORE2=y
# CONFIG_MATOM is not set
# CONFIG_GENERIC_CPU is not set
CONFIG_X86_CPU=y
CONFIG_X86_INTERNODE_CACHE_SHIFT=7
CONFIG_X86_CMPXCHG=y
CONFIG_X86_L1_CACHE_SHIFT=6
CONFIG_X86_XADD=y
CONFIG_X86_WP_WORKS_OK=y
CONFIG_X86_INTEL_USERCOPY=y
CONFIG_X86_USE_PPRO_CHECKSUM=y
CONFIG_X86_P6_NOP=y
CONFIG_X86_TSC=y
CONFIG_X86_CMPXCHG64=y
CONFIG_X86_CMOV=y
CONFIG_X86_MINIMUM_CPU_FAMILY=64
CONFIG_X86_DEBUGCTLMSR=y
CONFIG_PROCESSOR_SELECT=y
CONFIG_CPU_SUP_INTEL=y
# CONFIG_CPU_SUP_AMD is not set
CONFIG_CPU_SUP_CENTAUR=y
CONFIG_HPET_TIMER=y
CONFIG_HPET_EMULATE_RTC=y
CONFIG_DMI=y
# CONFIG_CALGARY_IOMMU is not set
# CONFIG_AMD_IOMMU is not set
CONFIG_SWIOTLB=y
CONFIG_IOMMU_HELPER=y
# CONFIG_IOMMU_API is not set
# CONFIG_MAXSMP is not set
CONFIG_NR_CPUS=8
CONFIG_SCHED_SMT=y
CONFIG_SCHED_MC=y
# CONFIG_IRQ_TIME_ACCOUNTING is not set
# CONFIG_PREEMPT_NONE is not set
CONFIG_PREEMPT_VOLUNTARY=y
# CONFIG_PREEMPT is not set
CONFIG_X86_LOCAL_APIC=y
CONFIG_X86_IO_APIC=y
# CONFIG_X86_REROUTE_FOR_BROKEN_BOOT_IRQS is not set
CONFIG_X86_MCE=y
CONFIG_X86_MCE_INTEL=y
# CONFIG_X86_MCE_AMD is not set
CONFIG_X86_MCE_THRESHOLD=y
CONFIG_X86_MCE_INJECT=y
CONFIG_X86_THERMAL_VECTOR=y
# CONFIG_I8K is not set
CONFIG_MICROCODE=y
CONFIG_MICROCODE_INTEL=y
# CONFIG_MICROCODE_AMD is not set
CONFIG_MICROCODE_OLD_INTERFACE=y
CONFIG_X86_MSR=y
CONFIG_X86_CPUID=y
CONFIG_ARCH_PHYS_ADDR_T_64BIT=y
CONFIG_ARCH_DMA_ADDR_T_64BIT=y
CONFIG_DIRECT_GBPAGES=y
CONFIG_NUMA=y
# CONFIG_K8_NUMA is not set
CONFIG_X86_64_ACPI_NUMA=y
CONFIG_NODES_SPAN_OTHER_NODES=y
CONFIG_NUMA_EMU=y
CONFIG_NODES_SHIFT=6
CONFIG_ARCH_PROC_KCORE_TEXT=y
CONFIG_ARCH_SPARSEMEM_DEFAULT=y
CONFIG_ARCH_SPARSEMEM_ENABLE=y
CONFIG_ARCH_SELECT_MEMORY_MODEL=y
CONFIG_ARCH_MEMORY_PROBE=y
CONFIG_ILLEGAL_POINTER_VALUE=0xdead000000000000
CONFIG_SELECT_MEMORY_MODEL=y
CONFIG_SPARSEMEM_MANUAL=y
CONFIG_SPARSEMEM=y
CONFIG_NEED_MULTIPLE_NODES=y
CONFIG_HAVE_MEMORY_PRESENT=y
CONFIG_SPARSEMEM_EXTREME=y
CONFIG_SPARSEMEM_VMEMMAP_ENABLE=y
CONFIG_SPARSEMEM_ALLOC_MEM_MAP_TOGETHER=y
CONFIG_SPARSEMEM_VMEMMAP=y
CONFIG_HAVE_MEMBLOCK=y
CONFIG_MEMORY_HOTPLUG=y
CONFIG_MEMORY_HOTPLUG_SPARSE=y
CONFIG_MEMORY_HOTREMOVE=y
CONFIG_PAGEFLAGS_EXTENDED=y
CONFIG_SPLIT_PTLOCK_CPUS=999999
# CONFIG_COMPACTION is not set
CONFIG_MIGRATION=y
CONFIG_PHYS_ADDR_T_64BIT=y
CONFIG_ZONE_DMA_FLAG=1
CONFIG_BOUNCE=y
CONFIG_VIRT_TO_BUS=y
CONFIG_MMU_NOTIFIER=y
CONFIG_KSM=y
CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
CONFIG_ARCH_SUPPORTS_MEMORY_FAILURE=y
CONFIG_MEMORY_FAILURE=y
CONFIG_HWPOISON_INJECT=y
CONFIG_X86_CHECK_BIOS_CORRUPTION=y
CONFIG_X86_BOOTPARAM_MEMORY_CORRUPTION_CHECK=y
CONFIG_X86_RESERVE_LOW=64
CONFIG_MTRR=y
# CONFIG_MTRR_SANITIZER is not set
CONFIG_X86_PAT=y
CONFIG_ARCH_USES_PG_UNCACHED=y
CONFIG_EFI=y
CONFIG_SECCOMP=y
# CONFIG_CC_STACKPROTECTOR is not set
# CONFIG_HZ_100 is not set
CONFIG_HZ_250=y
# CONFIG_HZ_300 is not set
# CONFIG_HZ_1000 is not set
CONFIG_HZ=250
CONFIG_SCHED_HRTICK=y
CONFIG_KEXEC=y
CONFIG_CRASH_DUMP=y
# CONFIG_KEXEC_JUMP is not set
CONFIG_PHYSICAL_START=0x1000000
CONFIG_RELOCATABLE=y
CONFIG_PHYSICAL_ALIGN=0x1000000
CONFIG_HOTPLUG_CPU=y
CONFIG_COMPAT_VDSO=y
# CONFIG_CMDLINE_BOOL is not set
CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
CONFIG_HAVE_ARCH_EARLY_PFN_TO_NID=y
CONFIG_USE_PERCPU_NUMA_NODE_ID=y
#
# Power management and ACPI options
#
CONFIG_ARCH_HIBERNATION_HEADER=y
CONFIG_PM=y
CONFIG_PM_DEBUG=y
CONFIG_PM_ADVANCED_DEBUG=y
# CONFIG_PM_VERBOSE is not set
CONFIG_CAN_PM_TRACE=y
CONFIG_PM_TRACE=y
CONFIG_PM_TRACE_RTC=y
CONFIG_PM_SLEEP_SMP=y
CONFIG_PM_SLEEP=y
# CONFIG_PM_SLEEP_ADVANCED_DEBUG is not set
CONFIG_SUSPEND_NVS=y
CONFIG_SUSPEND=y
# CONFIG_PM_TEST_SUSPEND is not set
CONFIG_SUSPEND_FREEZER=y
CONFIG_HIBERNATION=y
CONFIG_PM_STD_PARTITION=""
# CONFIG_PM_RUNTIME is not set
CONFIG_PM_OPS=y
# CONFIG_PM_OPP is not set
CONFIG_ACPI=y
CONFIG_ACPI_SLEEP=y
CONFIG_ACPI_PROCFS=y
CONFIG_ACPI_PROCFS_POWER=y
CONFIG_ACPI_POWER_METER=y
# CONFIG_ACPI_EC_DEBUGFS is not set
CONFIG_ACPI_PROC_EVENT=y
CONFIG_ACPI_AC=y
CONFIG_ACPI_BATTERY=y
CONFIG_ACPI_BUTTON=y
CONFIG_ACPI_VIDEO=y
CONFIG_ACPI_FAN=y
CONFIG_ACPI_DOCK=y
CONFIG_ACPI_PROCESSOR=y
CONFIG_ACPI_HOTPLUG_CPU=y
# CONFIG_ACPI_PROCESSOR_AGGREGATOR is not set
CONFIG_ACPI_THERMAL=y
CONFIG_ACPI_NUMA=y
CONFIG_ACPI_CUSTOM_DSDT_FILE=""
# CONFIG_ACPI_CUSTOM_DSDT is not set
CONFIG_ACPI_BLACKLIST_YEAR=0
CONFIG_ACPI_DEBUG=y
CONFIG_ACPI_DEBUG_FUNC_TRACE=y
CONFIG_ACPI_PCI_SLOT=y
CONFIG_X86_PM_TIMER=y
CONFIG_ACPI_CONTAINER=y
# CONFIG_ACPI_HOTPLUG_MEMORY is not set
CONFIG_ACPI_SBS=y
# CONFIG_ACPI_HED is not set
# CONFIG_ACPI_APEI is not set
# CONFIG_SFI is not set
#
# CPU Frequency scaling
#
CONFIG_CPU_FREQ=y
CONFIG_CPU_FREQ_TABLE=y
CONFIG_CPU_FREQ_DEBUG=y
CONFIG_CPU_FREQ_STAT=y
CONFIG_CPU_FREQ_STAT_DETAILS=y
# CONFIG_CPU_FREQ_DEFAULT_GOV_PERFORMANCE is not set
# CONFIG_CPU_FREQ_DEFAULT_GOV_POWERSAVE is not set
# CONFIG_CPU_FREQ_DEFAULT_GOV_USERSPACE is not set
CONFIG_CPU_FREQ_DEFAULT_GOV_ONDEMAND=y
# CONFIG_CPU_FREQ_DEFAULT_GOV_CONSERVATIVE is not set
CONFIG_CPU_FREQ_GOV_PERFORMANCE=y
CONFIG_CPU_FREQ_GOV_POWERSAVE=y
CONFIG_CPU_FREQ_GOV_USERSPACE=y
CONFIG_CPU_FREQ_GOV_ONDEMAND=y
CONFIG_CPU_FREQ_GOV_CONSERVATIVE=y
#
# CPUFreq processor drivers
#
# CONFIG_X86_PCC_CPUFREQ is not set
CONFIG_X86_ACPI_CPUFREQ=y
# CONFIG_X86_POWERNOW_K8 is not set
CONFIG_X86_SPEEDSTEP_CENTRINO=y
# CONFIG_X86_P4_CLOCKMOD is not set
#
# shared options
#
# CONFIG_X86_SPEEDSTEP_LIB is not set
CONFIG_CPU_IDLE=y
CONFIG_CPU_IDLE_GOV_LADDER=y
CONFIG_CPU_IDLE_GOV_MENU=y
# CONFIG_INTEL_IDLE is not set
#
# Memory power savings
#
CONFIG_I7300_IDLE_IOAT_CHANNEL=y
CONFIG_I7300_IDLE=y
#
# Bus options (PCI etc.)
#
CONFIG_PCI=y
CONFIG_PCI_DIRECT=y
CONFIG_PCI_MMCONFIG=y
CONFIG_PCI_DOMAINS=y
# CONFIG_PCI_CNB20LE_QUIRK is not set
# CONFIG_DMAR is not set
# CONFIG_INTR_REMAP is not set
CONFIG_PCIEPORTBUS=y
# CONFIG_HOTPLUG_PCI_PCIE is not set
CONFIG_PCIEAER=y
# CONFIG_PCIE_ECRC is not set
# CONFIG_PCIEAER_INJECT is not set
# CONFIG_PCIEASPM is not set
CONFIG_ARCH_SUPPORTS_MSI=y
CONFIG_PCI_MSI=y
# CONFIG_PCI_DEBUG is not set
# CONFIG_PCI_STUB is not set
CONFIG_HT_IRQ=y
# CONFIG_PCI_IOV is not set
CONFIG_PCI_IOAPIC=y
CONFIG_ISA_DMA_API=y
# CONFIG_PCCARD is not set
CONFIG_HOTPLUG_PCI=y
# CONFIG_HOTPLUG_PCI_FAKE is not set
# CONFIG_HOTPLUG_PCI_ACPI is not set
# CONFIG_HOTPLUG_PCI_CPCI is not set
# CONFIG_HOTPLUG_PCI_SHPC is not set
#
# Executable file formats / Emulations
#
CONFIG_BINFMT_ELF=y
CONFIG_COMPAT_BINFMT_ELF=y
# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
# CONFIG_HAVE_AOUT is not set
# CONFIG_BINFMT_MISC is not set
CONFIG_IA32_EMULATION=y
# CONFIG_IA32_AOUT is not set
CONFIG_COMPAT=y
CONFIG_COMPAT_FOR_U64_ALIGNMENT=y
CONFIG_SYSVIPC_COMPAT=y
CONFIG_HAVE_TEXT_POKE_SMP=y
CONFIG_NET=y
#
# Networking options
#
CONFIG_PACKET=y
CONFIG_UNIX=y
CONFIG_XFRM=y
CONFIG_XFRM_USER=y
# CONFIG_XFRM_SUB_POLICY is not set
# CONFIG_XFRM_MIGRATE is not set
# CONFIG_XFRM_STATISTICS is not set
CONFIG_XFRM_IPCOMP=y
CONFIG_NET_KEY=y
# CONFIG_NET_KEY_MIGRATE is not set
CONFIG_INET=y
# CONFIG_IP_MULTICAST is not set
# CONFIG_IP_ADVANCED_ROUTER is not set
CONFIG_IP_FIB_HASH=y
CONFIG_IP_PNP=y
CONFIG_IP_PNP_DHCP=y
CONFIG_IP_PNP_BOOTP=y
CONFIG_IP_PNP_RARP=y
# CONFIG_NET_IPIP is not set
# CONFIG_NET_IPGRE_DEMUX is not set
# CONFIG_ARPD is not set
# CONFIG_SYN_COOKIES is not set
CONFIG_INET_AH=y
CONFIG_INET_ESP=y
CONFIG_INET_IPCOMP=y
CONFIG_INET_XFRM_TUNNEL=y
CONFIG_INET_TUNNEL=y
# CONFIG_INET_XFRM_MODE_TRANSPORT is not set
# CONFIG_INET_XFRM_MODE_TUNNEL is not set
# CONFIG_INET_XFRM_MODE_BEET is not set
CONFIG_INET_LRO=y
CONFIG_INET_DIAG=y
CONFIG_INET_TCP_DIAG=y
CONFIG_TCP_CONG_ADVANCED=y
CONFIG_TCP_CONG_BIC=y
CONFIG_TCP_CONG_CUBIC=y
CONFIG_TCP_CONG_WESTWOOD=y
CONFIG_TCP_CONG_HTCP=y
CONFIG_TCP_CONG_HSTCP=y
CONFIG_TCP_CONG_HYBLA=y
CONFIG_TCP_CONG_VEGAS=y
CONFIG_TCP_CONG_SCALABLE=y
CONFIG_TCP_CONG_LP=y
CONFIG_TCP_CONG_VENO=y
CONFIG_TCP_CONG_YEAH=y
CONFIG_TCP_CONG_ILLINOIS=y
# CONFIG_DEFAULT_BIC is not set
CONFIG_DEFAULT_CUBIC=y
# CONFIG_DEFAULT_HTCP is not set
# CONFIG_DEFAULT_HYBLA is not set
# CONFIG_DEFAULT_VEGAS is not set
# CONFIG_DEFAULT_VENO is not set
# CONFIG_DEFAULT_WESTWOOD is not set
# CONFIG_DEFAULT_RENO is not set
CONFIG_DEFAULT_TCP_CONG="cubic"
# CONFIG_TCP_MD5SIG is not set
# CONFIG_IPV6 is not set
# CONFIG_NETWORK_SECMARK is not set
# CONFIG_NETWORK_PHY_TIMESTAMPING is not set
# CONFIG_NETFILTER is not set
# CONFIG_IP_DCCP is not set
# CONFIG_IP_SCTP is not set
# CONFIG_RDS is not set
# CONFIG_TIPC is not set
# CONFIG_ATM is not set
# CONFIG_L2TP is not set
# CONFIG_BRIDGE is not set
# CONFIG_NET_DSA is not set
# CONFIG_VLAN_8021Q is not set
# CONFIG_DECNET is not set
# CONFIG_LLC2 is not set
# CONFIG_IPX is not set
# CONFIG_ATALK is not set
# CONFIG_X25 is not set
# CONFIG_LAPB is not set
# CONFIG_ECONET is not set
# CONFIG_WAN_ROUTER is not set
# CONFIG_PHONET is not set
# CONFIG_IEEE802154 is not set
CONFIG_NET_SCHED=y
#
# Queueing/Scheduling
#
# CONFIG_NET_SCH_CBQ is not set
# CONFIG_NET_SCH_HTB is not set
# CONFIG_NET_SCH_HFSC is not set
# CONFIG_NET_SCH_PRIO is not set
# CONFIG_NET_SCH_MULTIQ is not set
# CONFIG_NET_SCH_RED is not set
# CONFIG_NET_SCH_SFQ is not set
# CONFIG_NET_SCH_TEQL is not set
# CONFIG_NET_SCH_TBF is not set
# CONFIG_NET_SCH_GRED is not set
# CONFIG_NET_SCH_DSMARK is not set
CONFIG_NET_SCH_NETEM=y
# CONFIG_NET_SCH_DRR is not set
#
# Classification
#
# CONFIG_NET_CLS_BASIC is not set
# CONFIG_NET_CLS_TCINDEX is not set
# CONFIG_NET_CLS_ROUTE4 is not set
# CONFIG_NET_CLS_FW is not set
# CONFIG_NET_CLS_U32 is not set
# CONFIG_NET_CLS_RSVP is not set
# CONFIG_NET_CLS_RSVP6 is not set
# CONFIG_NET_CLS_FLOW is not set
# CONFIG_NET_CLS_CGROUP is not set
# CONFIG_NET_EMATCH is not set
# CONFIG_NET_CLS_ACT is not set
CONFIG_NET_SCH_FIFO=y
# CONFIG_DCB is not set
CONFIG_RPS=y
#
# Network testing
#
# CONFIG_NET_PKTGEN is not set
# CONFIG_NET_TCPPROBE is not set
# CONFIG_NET_DROP_MONITOR is not set
# CONFIG_HAMRADIO is not set
# CONFIG_CAN is not set
# CONFIG_IRDA is not set
# CONFIG_BT is not set
# CONFIG_AF_RXRPC is not set
# CONFIG_WIRELESS is not set
# CONFIG_WIMAX is not set
# CONFIG_RFKILL is not set
# CONFIG_NET_9P is not set
# CONFIG_CAIF is not set
# CONFIG_CEPH_LIB is not set
#
# Device Drivers
#
#
# Generic Driver Options
#
CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
# CONFIG_DEVTMPFS is not set
# CONFIG_STANDALONE is not set
# CONFIG_PREVENT_FIRMWARE_BUILD is not set
CONFIG_FW_LOADER=y
# CONFIG_FIRMWARE_IN_KERNEL is not set
CONFIG_EXTRA_FIRMWARE=""
# CONFIG_DEBUG_DRIVER is not set
# CONFIG_DEBUG_DEVRES is not set
# CONFIG_SYS_HYPERVISOR is not set
# CONFIG_CONNECTOR is not set
# CONFIG_MTD is not set
# CONFIG_PARPORT is not set
CONFIG_PNP=y
CONFIG_PNP_DEBUG_MESSAGES=y
#
# Protocols
#
CONFIG_PNPACPI=y
CONFIG_BLK_DEV=y
CONFIG_BLK_DEV_FD=y
# CONFIG_BLK_CPQ_DA is not set
# CONFIG_BLK_CPQ_CISS_DA is not set
# CONFIG_BLK_DEV_DAC960 is not set
# CONFIG_BLK_DEV_UMEM is not set
# CONFIG_BLK_DEV_COW_COMMON is not set
CONFIG_BLK_DEV_LOOP=y
CONFIG_BLK_DEV_CRYPTOLOOP=y
#
# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
#
# CONFIG_BLK_DEV_NBD is not set
# CONFIG_BLK_DEV_SX8 is not set
# CONFIG_BLK_DEV_UB is not set
CONFIG_BLK_DEV_RAM=y
CONFIG_BLK_DEV_RAM_COUNT=16
CONFIG_BLK_DEV_RAM_SIZE=65536
# CONFIG_BLK_DEV_XIP is not set
CONFIG_CDROM_PKTCDVD=y
CONFIG_CDROM_PKTCDVD_BUFFERS=128
# CONFIG_CDROM_PKTCDVD_WCACHE is not set
# CONFIG_ATA_OVER_ETH is not set
CONFIG_VIRTIO_BLK=y
# CONFIG_BLK_DEV_HD is not set
# CONFIG_BLK_DEV_RBD is not set
# CONFIG_MISC_DEVICES is not set
CONFIG_HAVE_IDE=y
# CONFIG_IDE is not set
#
# SCSI device support
#
CONFIG_SCSI_MOD=y
# CONFIG_RAID_ATTRS is not set
CONFIG_SCSI=y
CONFIG_SCSI_DMA=y
# CONFIG_SCSI_TGT is not set
# CONFIG_SCSI_NETLINK is not set
CONFIG_SCSI_PROC_FS=y
#
# SCSI support type (disk, tape, CD-ROM)
#
CONFIG_BLK_DEV_SD=y
# CONFIG_CHR_DEV_ST is not set
# CONFIG_CHR_DEV_OSST is not set
# CONFIG_BLK_DEV_SR is not set
# CONFIG_CHR_DEV_SG is not set
# CONFIG_CHR_DEV_SCH is not set
# CONFIG_SCSI_MULTI_LUN is not set
CONFIG_SCSI_CONSTANTS=y
# CONFIG_SCSI_LOGGING is not set
CONFIG_SCSI_SCAN_ASYNC=y
CONFIG_SCSI_WAIT_SCAN=m
#
# SCSI Transports
#
CONFIG_SCSI_SPI_ATTRS=y
# CONFIG_SCSI_FC_ATTRS is not set
CONFIG_SCSI_ISCSI_ATTRS=y
# CONFIG_SCSI_SAS_ATTRS is not set
# CONFIG_SCSI_SAS_LIBSAS is not set
# CONFIG_SCSI_SRP_ATTRS is not set
# CONFIG_SCSI_LOWLEVEL is not set
# CONFIG_SCSI_DH is not set
# CONFIG_SCSI_OSD_INITIATOR is not set
CONFIG_ATA=y
# CONFIG_ATA_NONSTANDARD is not set
CONFIG_ATA_VERBOSE_ERROR=y
CONFIG_ATA_ACPI=y
CONFIG_SATA_PMP=y
#
# Controllers with non-SFF native interface
#
CONFIG_SATA_AHCI=y
# CONFIG_SATA_AHCI_PLATFORM is not set
# CONFIG_SATA_INIC162X is not set
# CONFIG_SATA_SIL24 is not set
CONFIG_ATA_SFF=y
#
# SFF controllers with custom DMA interface
#
# CONFIG_PDC_ADMA is not set
# CONFIG_SATA_QSTOR is not set
# CONFIG_SATA_SX4 is not set
CONFIG_ATA_BMDMA=y
#
# SATA SFF controllers with BMDMA
#
CONFIG_ATA_PIIX=y
# CONFIG_SATA_MV is not set
# CONFIG_SATA_NV is not set
# CONFIG_SATA_PROMISE is not set
# CONFIG_SATA_SIL is not set
# CONFIG_SATA_SIS is not set
# CONFIG_SATA_SVW is not set
# CONFIG_SATA_ULI is not set
# CONFIG_SATA_VIA is not set
# CONFIG_SATA_VITESSE is not set
#
# PATA SFF controllers with BMDMA
#
# CONFIG_PATA_ALI is not set
# CONFIG_PATA_AMD is not set
# CONFIG_PATA_ARTOP is not set
# CONFIG_PATA_ATIIXP is not set
# CONFIG_PATA_ATP867X is not set
# CONFIG_PATA_CMD64X is not set
# CONFIG_PATA_CS5520 is not set
# CONFIG_PATA_CS5530 is not set
# CONFIG_PATA_CYPRESS is not set
# CONFIG_PATA_EFAR is not set
# CONFIG_PATA_HPT366 is not set
# CONFIG_PATA_HPT37X is not set
# CONFIG_PATA_HPT3X2N is not set
# CONFIG_PATA_HPT3X3 is not set
# CONFIG_PATA_IT8213 is not set
# CONFIG_PATA_IT821X is not set
# CONFIG_PATA_JMICRON is not set
# CONFIG_PATA_MARVELL is not set
# CONFIG_PATA_NETCELL is not set
# CONFIG_PATA_NINJA32 is not set
# CONFIG_PATA_NS87415 is not set
# CONFIG_PATA_OLDPIIX is not set
# CONFIG_PATA_OPTIDMA is not set
# CONFIG_PATA_PDC2027X is not set
# CONFIG_PATA_PDC_OLD is not set
# CONFIG_PATA_RADISYS is not set
# CONFIG_PATA_RDC is not set
# CONFIG_PATA_SC1200 is not set
# CONFIG_PATA_SCH is not set
# CONFIG_PATA_SERVERWORKS is not set
# CONFIG_PATA_SIL680 is not set
# CONFIG_PATA_SIS is not set
# CONFIG_PATA_TOSHIBA is not set
# CONFIG_PATA_TRIFLEX is not set
# CONFIG_PATA_VIA is not set
# CONFIG_PATA_WINBOND is not set
#
# PIO-only SFF controllers
#
# CONFIG_PATA_CMD640_PCI is not set
# CONFIG_PATA_MPIIX is not set
# CONFIG_PATA_NS87410 is not set
# CONFIG_PATA_OPTI is not set
CONFIG_PATA_PLATFORM=y
# CONFIG_PATA_RZ1000 is not set
#
# Generic fallback / legacy drivers
#
# CONFIG_PATA_ACPI is not set
CONFIG_ATA_GENERIC=y
# CONFIG_PATA_LEGACY is not set
# CONFIG_MD is not set
# CONFIG_FUSION is not set
#
# IEEE 1394 (FireWire) support
#
# CONFIG_FIREWIRE is not set
# CONFIG_FIREWIRE_NOSY is not set
# CONFIG_I2O is not set
# CONFIG_MACINTOSH_DRIVERS is not set
CONFIG_NETDEVICES=y
CONFIG_DUMMY=y
# CONFIG_BONDING is not set
# CONFIG_MACVLAN is not set
# CONFIG_EQUALIZER is not set
# CONFIG_TUN is not set
# CONFIG_VETH is not set
# CONFIG_NET_SB1000 is not set
# CONFIG_ARCNET is not set
CONFIG_MII=y
CONFIG_PHYLIB=y
#
# MII PHY device drivers
#
CONFIG_MARVELL_PHY=y
CONFIG_DAVICOM_PHY=y
CONFIG_QSEMI_PHY=y
CONFIG_LXT_PHY=y
CONFIG_CICADA_PHY=y
CONFIG_VITESSE_PHY=y
CONFIG_SMSC_PHY=y
CONFIG_BROADCOM_PHY=y
# CONFIG_BCM63XX_PHY is not set
CONFIG_ICPLUS_PHY=y
# CONFIG_REALTEK_PHY is not set
# CONFIG_NATIONAL_PHY is not set
# CONFIG_STE10XP is not set
# CONFIG_LSI_ET1011C_PHY is not set
# CONFIG_MICREL_PHY is not set
# CONFIG_FIXED_PHY is not set
# CONFIG_MDIO_BITBANG is not set
CONFIG_NET_ETHERNET=y
# CONFIG_HAPPYMEAL is not set
# CONFIG_SUNGEM is not set
# CONFIG_CASSINI is not set
# CONFIG_NET_VENDOR_3COM is not set
# CONFIG_ETHOC is not set
# CONFIG_DNET is not set
CONFIG_NET_TULIP=y
# CONFIG_DE2104X is not set
CONFIG_TULIP=y
# CONFIG_TULIP_MWI is not set
# CONFIG_TULIP_MMIO is not set
# CONFIG_TULIP_NAPI is not set
CONFIG_DE4X5=y
CONFIG_WINBOND_840=y
CONFIG_DM9102=y
CONFIG_ULI526X=y
# CONFIG_HP100 is not set
# CONFIG_IBM_NEW_EMAC_ZMII is not set
# CONFIG_IBM_NEW_EMAC_RGMII is not set
# CONFIG_IBM_NEW_EMAC_TAH is not set
# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set
# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set
# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set
CONFIG_NET_PCI=y
CONFIG_PCNET32=y
CONFIG_AMD8111_ETH=y
# CONFIG_ADAPTEC_STARFIRE is not set
# CONFIG_KSZ884X_PCI is not set
# CONFIG_B44 is not set
CONFIG_FORCEDETH=y
CONFIG_E100=y
# CONFIG_FEALNX is not set
# CONFIG_NATSEMI is not set
CONFIG_NE2K_PCI=y
CONFIG_8139CP=y
CONFIG_8139TOO=y
CONFIG_8139TOO_PIO=y
# CONFIG_8139TOO_TUNE_TWISTER is not set
# CONFIG_8139TOO_8129 is not set
# CONFIG_8139_OLD_RX_RESET is not set
# CONFIG_R6040 is not set
CONFIG_SIS900=y
# CONFIG_EPIC100 is not set
# CONFIG_SMSC9420 is not set
# CONFIG_SUNDANCE is not set
# CONFIG_TLAN is not set
# CONFIG_KS8842 is not set
# CONFIG_KS8851_MLL is not set
CONFIG_VIA_RHINE=y
# CONFIG_VIA_RHINE_MMIO is not set
# CONFIG_SC92031 is not set
CONFIG_ATL2=y
CONFIG_NETDEV_1000=y
CONFIG_ACENIC=y
# CONFIG_ACENIC_OMIT_TIGON_I is not set
CONFIG_DL2K=y
CONFIG_E1000=y
CONFIG_E1000E=y
CONFIG_IP1000=y
CONFIG_IGB=y
CONFIG_IGB_DCA=y
CONFIG_IGBVF=y
CONFIG_NS83820=y
CONFIG_HAMACHI=y
CONFIG_YELLOWFIN=y
CONFIG_R8169=y
CONFIG_SIS190=y
CONFIG_SKGE=y
CONFIG_SKGE_DEBUG=y
CONFIG_SKY2=y
# CONFIG_SKY2_DEBUG is not set
CONFIG_VIA_VELOCITY=y
CONFIG_TIGON3=y
CONFIG_BNX2=y
CONFIG_CNIC=y
CONFIG_QLA3XXX=y
CONFIG_ATL1=y
CONFIG_ATL1E=y
CONFIG_ATL1C=y
CONFIG_JME=y
# CONFIG_STMMAC_ETH is not set
# CONFIG_PCH_GBE is not set
CONFIG_NETDEV_10000=y
CONFIG_MDIO=y
# CONFIG_CHELSIO_T1 is not set
CONFIG_CHELSIO_T3_DEPENDS=y
# CONFIG_CHELSIO_T3 is not set
CONFIG_CHELSIO_T4_DEPENDS=y
# CONFIG_CHELSIO_T4 is not set
CONFIG_CHELSIO_T4VF_DEPENDS=y
# CONFIG_CHELSIO_T4VF is not set
# CONFIG_ENIC is not set
CONFIG_IXGBE=y
CONFIG_IXGBE_DCA=y
# CONFIG_IXGBEVF is not set
CONFIG_IXGB=y
# CONFIG_S2IO is not set
# CONFIG_VXGE is not set
# CONFIG_MYRI10GE is not set
# CONFIG_NETXEN_NIC is not set
# CONFIG_NIU is not set
# CONFIG_MLX4_EN is not set
# CONFIG_MLX4_CORE is not set
# CONFIG_TEHUTI is not set
# CONFIG_BNX2X is not set
# CONFIG_QLCNIC is not set
# CONFIG_QLGE is not set
# CONFIG_BNA is not set
# CONFIG_SFC is not set
# CONFIG_BE2NET is not set
# CONFIG_TR is not set
# CONFIG_WLAN is not set
#
# Enable WiMAX (Networking options) to see the WiMAX drivers
#
#
# USB Network Adapters
#
CONFIG_USB_CATC=y
CONFIG_USB_KAWETH=y
CONFIG_USB_PEGASUS=y
CONFIG_USB_RTL8150=y
CONFIG_USB_USBNET=y
CONFIG_USB_NET_AX8817X=y
CONFIG_USB_NET_CDCETHER=y
CONFIG_USB_NET_CDC_EEM=y
CONFIG_USB_NET_DM9601=y
CONFIG_USB_NET_SMSC75XX=y
CONFIG_USB_NET_SMSC95XX=y
CONFIG_USB_NET_GL620A=y
CONFIG_USB_NET_NET1080=y
CONFIG_USB_NET_PLUSB=y
CONFIG_USB_NET_MCS7830=y
CONFIG_USB_NET_RNDIS_HOST=y
CONFIG_USB_NET_CDC_SUBSET=y
CONFIG_USB_ALI_M5632=y
CONFIG_USB_AN2720=y
CONFIG_USB_BELKIN=y
CONFIG_USB_ARMLINUX=y
CONFIG_USB_EPSON2888=y
CONFIG_USB_KC2190=y
CONFIG_USB_NET_ZAURUS=y
# CONFIG_USB_NET_CX82310_ETH is not set
CONFIG_USB_NET_INT51X1=y
CONFIG_USB_IPHETH=y
CONFIG_USB_SIERRA_NET=y
# CONFIG_WAN is not set
#
# CAIF transport drivers
#
# CONFIG_FDDI is not set
# CONFIG_HIPPI is not set
# CONFIG_PPP is not set
# CONFIG_SLIP is not set
# CONFIG_NET_FC is not set
CONFIG_NETCONSOLE=y
CONFIG_NETCONSOLE_DYNAMIC=y
CONFIG_NETPOLL=y
# CONFIG_NETPOLL_TRAP is not set
CONFIG_NET_POLL_CONTROLLER=y
CONFIG_VIRTIO_NET=y
# CONFIG_VMXNET3 is not set
# CONFIG_ISDN is not set
# CONFIG_PHONE is not set
#
# Input device support
#
CONFIG_INPUT=y
# CONFIG_INPUT_FF_MEMLESS is not set
CONFIG_INPUT_POLLDEV=y
CONFIG_INPUT_SPARSEKMAP=y
#
# Userland interfaces
#
CONFIG_INPUT_MOUSEDEV=y
CONFIG_INPUT_MOUSEDEV_PSAUX=y
CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024
CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768
# CONFIG_INPUT_JOYDEV is not set
CONFIG_INPUT_EVDEV=y
# CONFIG_INPUT_EVBUG is not set
#
# Input Device Drivers
#
CONFIG_INPUT_KEYBOARD=y
# CONFIG_KEYBOARD_ADP5588 is not set
CONFIG_KEYBOARD_ATKBD=y
# CONFIG_KEYBOARD_QT2160 is not set
# CONFIG_KEYBOARD_LKKBD is not set
# CONFIG_KEYBOARD_TCA6416 is not set
# CONFIG_KEYBOARD_LM8323 is not set
# CONFIG_KEYBOARD_MAX7359 is not set
# CONFIG_KEYBOARD_MCS is not set
CONFIG_KEYBOARD_NEWTON=y
# CONFIG_KEYBOARD_OPENCORES is not set
# CONFIG_KEYBOARD_STOWAWAY is not set
# CONFIG_KEYBOARD_SUNKBD is not set
CONFIG_KEYBOARD_XTKBD=y
CONFIG_INPUT_MOUSE=y
CONFIG_MOUSE_PS2=y
CONFIG_MOUSE_PS2_ALPS=y
CONFIG_MOUSE_PS2_LOGIPS2PP=y
CONFIG_MOUSE_PS2_SYNAPTICS=y
CONFIG_MOUSE_PS2_LIFEBOOK=y
CONFIG_MOUSE_PS2_TRACKPOINT=y
# CONFIG_MOUSE_PS2_ELANTECH is not set
# CONFIG_MOUSE_PS2_SENTELIC is not set
# CONFIG_MOUSE_PS2_TOUCHKIT is not set
# CONFIG_MOUSE_SERIAL is not set
# CONFIG_MOUSE_APPLETOUCH is not set
# CONFIG_MOUSE_BCM5974 is not set
# CONFIG_MOUSE_VSXXXAA is not set
# CONFIG_MOUSE_SYNAPTICS_I2C is not set
# CONFIG_INPUT_JOYSTICK is not set
# CONFIG_INPUT_TABLET is not set
# CONFIG_INPUT_TOUCHSCREEN is not set
CONFIG_INPUT_MISC=y
# CONFIG_INPUT_AD714X is not set
# CONFIG_INPUT_PCSPKR is not set
# CONFIG_INPUT_APANEL is not set
# CONFIG_INPUT_ATLAS_BTNS is not set
# CONFIG_INPUT_ATI_REMOTE is not set
# CONFIG_INPUT_ATI_REMOTE2 is not set
# CONFIG_INPUT_KEYSPAN_REMOTE is not set
# CONFIG_INPUT_POWERMATE is not set
# CONFIG_INPUT_YEALINK is not set
# CONFIG_INPUT_CM109 is not set
CONFIG_INPUT_UINPUT=y
# CONFIG_INPUT_WINBOND_CIR is not set
# CONFIG_INPUT_PCF8574 is not set
# CONFIG_INPUT_ADXL34X is not set
#
# Hardware I/O ports
#
CONFIG_SERIO=y
CONFIG_SERIO_I8042=y
# CONFIG_SERIO_SERPORT is not set
# CONFIG_SERIO_CT82C710 is not set
# CONFIG_SERIO_PCIPS2 is not set
CONFIG_SERIO_LIBPS2=y
# CONFIG_SERIO_RAW is not set
# CONFIG_SERIO_ALTERA_PS2 is not set
# CONFIG_SERIO_PS2MULT is not set
# CONFIG_GAMEPORT is not set
#
# Character devices
#
CONFIG_VT=y
CONFIG_CONSOLE_TRANSLATIONS=y
CONFIG_VT_CONSOLE=y
CONFIG_HW_CONSOLE=y
CONFIG_VT_HW_CONSOLE_BINDING=y
CONFIG_DEVKMEM=y
# CONFIG_SERIAL_NONSTANDARD is not set
# CONFIG_N_GSM is not set
CONFIG_NOZOMI=y
#
# Serial drivers
#
CONFIG_SERIAL_8250=y
CONFIG_SERIAL_8250_CONSOLE=y
CONFIG_FIX_EARLYCON_MEM=y
CONFIG_SERIAL_8250_PCI=y
CONFIG_SERIAL_8250_PNP=y
CONFIG_SERIAL_8250_NR_UARTS=16
CONFIG_SERIAL_8250_RUNTIME_UARTS=4
CONFIG_SERIAL_8250_EXTENDED=y
CONFIG_SERIAL_8250_MANY_PORTS=y
CONFIG_SERIAL_8250_SHARE_IRQ=y
# CONFIG_SERIAL_8250_DETECT_IRQ is not set
CONFIG_SERIAL_8250_RSA=y
#
# Non-8250 serial port support
#
# CONFIG_SERIAL_MFD_HSU is not set
CONFIG_SERIAL_CORE=y
CONFIG_SERIAL_CORE_CONSOLE=y
CONFIG_CONSOLE_POLL=y
# CONFIG_SERIAL_JSM is not set
# CONFIG_SERIAL_TIMBERDALE is not set
# CONFIG_SERIAL_ALTERA_JTAGUART is not set
# CONFIG_SERIAL_ALTERA_UART is not set
CONFIG_UNIX98_PTYS=y
# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
CONFIG_LEGACY_PTYS=y
CONFIG_LEGACY_PTY_COUNT=256
# CONFIG_TTY_PRINTK is not set
CONFIG_HVC_DRIVER=y
CONFIG_VIRTIO_CONSOLE=y
# CONFIG_IPMI_HANDLER is not set
CONFIG_HW_RANDOM=y
# CONFIG_HW_RANDOM_TIMERIOMEM is not set
CONFIG_HW_RANDOM_INTEL=y
# CONFIG_HW_RANDOM_AMD is not set
CONFIG_HW_RANDOM_VIA=y
CONFIG_HW_RANDOM_VIRTIO=y
CONFIG_NVRAM=y
# CONFIG_R3964 is not set
# CONFIG_APPLICOM is not set
# CONFIG_MWAVE is not set
# CONFIG_RAW_DRIVER is not set
CONFIG_HPET=y
CONFIG_HPET_MMAP=y
CONFIG_HANGCHECK_TIMER=y
# CONFIG_TCG_TPM is not set
# CONFIG_TELCLOCK is not set
CONFIG_DEVPORT=y
# CONFIG_RAMOOPS is not set
CONFIG_I2C=y
CONFIG_I2C_BOARDINFO=y
CONFIG_I2C_COMPAT=y
# CONFIG_I2C_CHARDEV is not set
# CONFIG_I2C_MUX is not set
CONFIG_I2C_HELPER_AUTO=y
CONFIG_I2C_ALGOBIT=y
#
# I2C Hardware Bus support
#
#
# PC SMBus host controller drivers
#
# CONFIG_I2C_ALI1535 is not set
# CONFIG_I2C_ALI1563 is not set
# CONFIG_I2C_ALI15X3 is not set
# CONFIG_I2C_AMD756 is not set
# CONFIG_I2C_AMD8111 is not set
# CONFIG_I2C_I801 is not set
# CONFIG_I2C_ISCH is not set
# CONFIG_I2C_PIIX4 is not set
# CONFIG_I2C_NFORCE2 is not set
# CONFIG_I2C_SIS5595 is not set
# CONFIG_I2C_SIS630 is not set
# CONFIG_I2C_SIS96X is not set
# CONFIG_I2C_VIA is not set
# CONFIG_I2C_VIAPRO is not set
#
# ACPI drivers
#
# CONFIG_I2C_SCMI is not set
#
# I2C system bus drivers (mostly embedded / system-on-chip)
#
# CONFIG_I2C_INTEL_MID is not set
# CONFIG_I2C_OCORES is not set
# CONFIG_I2C_PCA_PLATFORM is not set
# CONFIG_I2C_SIMTEC is not set
# CONFIG_I2C_XILINX is not set
#
# External I2C/SMBus adapter drivers
#
# CONFIG_I2C_PARPORT_LIGHT is not set
# CONFIG_I2C_TAOS_EVM is not set
# CONFIG_I2C_TINY_USB is not set
#
# Other I2C/SMBus bus drivers
#
# CONFIG_I2C_STUB is not set
# CONFIG_I2C_DEBUG_CORE is not set
# CONFIG_I2C_DEBUG_ALGO is not set
# CONFIG_I2C_DEBUG_BUS is not set
# CONFIG_SPI is not set
#
# PPS support
#
# CONFIG_PPS is not set
CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
# CONFIG_GPIOLIB is not set
# CONFIG_W1 is not set
CONFIG_POWER_SUPPLY=y
# CONFIG_POWER_SUPPLY_DEBUG is not set
# CONFIG_PDA_POWER is not set
# CONFIG_TEST_POWER is not set
# CONFIG_BATTERY_DS2782 is not set
# CONFIG_BATTERY_BQ20Z75 is not set
# CONFIG_BATTERY_BQ27x00 is not set
# CONFIG_BATTERY_MAX17040 is not set
CONFIG_HWMON=y
# CONFIG_HWMON_VID is not set
# CONFIG_HWMON_DEBUG_CHIP is not set
#
# Native drivers
#
# CONFIG_SENSORS_ABITUGURU is not set
# CONFIG_SENSORS_ABITUGURU3 is not set
# CONFIG_SENSORS_AD7414 is not set
# CONFIG_SENSORS_AD7418 is not set
# CONFIG_SENSORS_ADM1021 is not set
# CONFIG_SENSORS_ADM1025 is not set
# CONFIG_SENSORS_ADM1026 is not set
# CONFIG_SENSORS_ADM1029 is not set
# CONFIG_SENSORS_ADM1031 is not set
# CONFIG_SENSORS_ADM9240 is not set
# CONFIG_SENSORS_ADT7411 is not set
# CONFIG_SENSORS_ADT7462 is not set
# CONFIG_SENSORS_ADT7470 is not set
# CONFIG_SENSORS_ADT7475 is not set
# CONFIG_SENSORS_ASC7621 is not set
# CONFIG_SENSORS_K8TEMP is not set
# CONFIG_SENSORS_K10TEMP is not set
# CONFIG_SENSORS_ASB100 is not set
# CONFIG_SENSORS_ATXP1 is not set
# CONFIG_SENSORS_DS1621 is not set
# CONFIG_SENSORS_I5K_AMB is not set
# CONFIG_SENSORS_F71805F is not set
# CONFIG_SENSORS_F71882FG is not set
# CONFIG_SENSORS_F75375S is not set
# CONFIG_SENSORS_FSCHMD is not set
# CONFIG_SENSORS_G760A is not set
# CONFIG_SENSORS_GL518SM is not set
# CONFIG_SENSORS_GL520SM is not set
# CONFIG_SENSORS_CORETEMP is not set
# CONFIG_SENSORS_PKGTEMP is not set
# CONFIG_SENSORS_IT87 is not set
# CONFIG_SENSORS_JC42 is not set
# CONFIG_SENSORS_LM63 is not set
# CONFIG_SENSORS_LM73 is not set
# CONFIG_SENSORS_LM75 is not set
# CONFIG_SENSORS_LM77 is not set
# CONFIG_SENSORS_LM78 is not set
# CONFIG_SENSORS_LM80 is not set
# CONFIG_SENSORS_LM83 is not set
# CONFIG_SENSORS_LM85 is not set
# CONFIG_SENSORS_LM87 is not set
# CONFIG_SENSORS_LM90 is not set
# CONFIG_SENSORS_LM92 is not set
# CONFIG_SENSORS_LM93 is not set
# CONFIG_SENSORS_LTC4215 is not set
# CONFIG_SENSORS_LTC4245 is not set
# CONFIG_SENSORS_LTC4261 is not set
# CONFIG_SENSORS_LM95241 is not set
# CONFIG_SENSORS_MAX1619 is not set
# CONFIG_SENSORS_MAX6650 is not set
# CONFIG_SENSORS_PC87360 is not set
# CONFIG_SENSORS_PC87427 is not set
# CONFIG_SENSORS_PCF8591 is not set
# CONFIG_SENSORS_SIS5595 is not set
# CONFIG_SENSORS_SMM665 is not set
# CONFIG_SENSORS_DME1737 is not set
# CONFIG_SENSORS_EMC1403 is not set
# CONFIG_SENSORS_EMC2103 is not set
# CONFIG_SENSORS_SMSC47M1 is not set
# CONFIG_SENSORS_SMSC47M192 is not set
# CONFIG_SENSORS_SMSC47B397 is not set
# CONFIG_SENSORS_ADS7828 is not set
# CONFIG_SENSORS_AMC6821 is not set
# CONFIG_SENSORS_THMC50 is not set
# CONFIG_SENSORS_TMP102 is not set
# CONFIG_SENSORS_TMP401 is not set
# CONFIG_SENSORS_TMP421 is not set
# CONFIG_SENSORS_VIA_CPUTEMP is not set
# CONFIG_SENSORS_VIA686A is not set
# CONFIG_SENSORS_VT1211 is not set
# CONFIG_SENSORS_VT8231 is not set
# CONFIG_SENSORS_W83781D is not set
# CONFIG_SENSORS_W83791D is not set
# CONFIG_SENSORS_W83792D is not set
# CONFIG_SENSORS_W83793 is not set
# CONFIG_SENSORS_W83795 is not set
# CONFIG_SENSORS_W83L785TS is not set
# CONFIG_SENSORS_W83L786NG is not set
# CONFIG_SENSORS_W83627HF is not set
# CONFIG_SENSORS_W83627EHF is not set
# CONFIG_SENSORS_LIS3_I2C is not set
# CONFIG_SENSORS_APPLESMC is not set
#
# ACPI drivers
#
# CONFIG_SENSORS_ATK0110 is not set
# CONFIG_SENSORS_LIS3LV02D is not set
CONFIG_THERMAL=y
# CONFIG_THERMAL_HWMON is not set
CONFIG_WATCHDOG=y
# CONFIG_WATCHDOG_NOWAYOUT is not set
#
# Watchdog Device Drivers
#
CONFIG_SOFT_WATCHDOG=y
# CONFIG_ACQUIRE_WDT is not set
# CONFIG_ADVANTECH_WDT is not set
# CONFIG_ALIM1535_WDT is not set
# CONFIG_ALIM7101_WDT is not set
# CONFIG_F71808E_WDT is not set
# CONFIG_SC520_WDT is not set
# CONFIG_SBC_FITPC2_WATCHDOG is not set
# CONFIG_EUROTECH_WDT is not set
# CONFIG_IB700_WDT is not set
# CONFIG_IBMASR is not set
# CONFIG_WAFER_WDT is not set
# CONFIG_I6300ESB_WDT is not set
CONFIG_ITCO_WDT=y
CONFIG_ITCO_VENDOR_SUPPORT=y
# CONFIG_IT8712F_WDT is not set
# CONFIG_IT87_WDT is not set
# CONFIG_HP_WATCHDOG is not set
# CONFIG_SC1200_WDT is not set
# CONFIG_PC87413_WDT is not set
# CONFIG_60XX_WDT is not set
# CONFIG_SBC8360_WDT is not set
# CONFIG_CPU5_WDT is not set
# CONFIG_SMSC_SCH311X_WDT is not set
# CONFIG_SMSC37B787_WDT is not set
# CONFIG_W83627HF_WDT is not set
# CONFIG_W83697HF_WDT is not set
# CONFIG_W83697UG_WDT is not set
# CONFIG_W83877F_WDT is not set
# CONFIG_W83977F_WDT is not set
# CONFIG_MACHZ_WDT is not set
# CONFIG_SBC_EPX_C3_WATCHDOG is not set
#
# PCI-based Watchdog Cards
#
# CONFIG_PCIPCWATCHDOG is not set
# CONFIG_WDTPCI is not set
#
# USB-based Watchdog Cards
#
# CONFIG_USBPCWATCHDOG is not set
CONFIG_SSB_POSSIBLE=y
#
# Sonics Silicon Backplane
#
CONFIG_SSB=y
CONFIG_SSB_SPROM=y
CONFIG_SSB_PCIHOST_POSSIBLE=y
CONFIG_SSB_PCIHOST=y
# CONFIG_SSB_B43_PCI_BRIDGE is not set
# CONFIG_SSB_SILENT is not set
# CONFIG_SSB_DEBUG is not set
CONFIG_SSB_DRIVER_PCICORE_POSSIBLE=y
CONFIG_SSB_DRIVER_PCICORE=y
CONFIG_MFD_SUPPORT=y
# CONFIG_MFD_CORE is not set
# CONFIG_MFD_88PM860X is not set
# CONFIG_MFD_SM501 is not set
# CONFIG_HTC_PASIC3 is not set
# CONFIG_TPS6507X is not set
# CONFIG_TWL4030_CORE is not set
# CONFIG_MFD_STMPE is not set
# CONFIG_MFD_TC35892 is not set
# CONFIG_MFD_TMIO is not set
# CONFIG_PMIC_DA903X is not set
# CONFIG_PMIC_ADP5520 is not set
# CONFIG_MFD_MAX8925 is not set
# CONFIG_MFD_MAX8998 is not set
# CONFIG_MFD_WM8400 is not set
# CONFIG_MFD_WM831X_I2C is not set
# CONFIG_MFD_WM8350_I2C is not set
# CONFIG_MFD_WM8994 is not set
# CONFIG_MFD_PCF50633 is not set
# CONFIG_ABX500_CORE is not set
# CONFIG_LPC_SCH is not set
# CONFIG_MFD_RDC321X is not set
# CONFIG_MFD_JANZ_CMODIO is not set
# CONFIG_MFD_VX855 is not set
# CONFIG_REGULATOR is not set
# CONFIG_MEDIA_SUPPORT is not set
#
# Graphics support
#
CONFIG_AGP=y
CONFIG_AGP_INTEL=y
# CONFIG_AGP_SIS is not set
# CONFIG_AGP_VIA is not set
CONFIG_VGA_ARB=y
CONFIG_VGA_ARB_MAX_GPUS=16
# CONFIG_VGA_SWITCHEROO is not set
CONFIG_DRM=y
CONFIG_DRM_KMS_HELPER=y
# CONFIG_DRM_TDFX is not set
# CONFIG_DRM_R128 is not set
# CONFIG_DRM_RADEON is not set
# CONFIG_DRM_I810 is not set
# CONFIG_DRM_I830 is not set
CONFIG_DRM_I915=y
CONFIG_DRM_I915_KMS=y
# CONFIG_DRM_MGA is not set
# CONFIG_DRM_SIS is not set
# CONFIG_DRM_VIA is not set
# CONFIG_DRM_SAVAGE is not set
# CONFIG_STUB_POULSBO is not set
# CONFIG_VGASTATE is not set
CONFIG_VIDEO_OUTPUT_CONTROL=y
CONFIG_FB=y
# CONFIG_FIRMWARE_EDID is not set
# CONFIG_FB_DDC is not set
# CONFIG_FB_BOOT_VESA_SUPPORT is not set
CONFIG_FB_CFB_FILLRECT=y
CONFIG_FB_CFB_COPYAREA=y
CONFIG_FB_CFB_IMAGEBLIT=y
# CONFIG_FB_CFB_REV_PIXELS_IN_BYTE is not set
# CONFIG_FB_SYS_FILLRECT is not set
# CONFIG_FB_SYS_COPYAREA is not set
# CONFIG_FB_SYS_IMAGEBLIT is not set
# CONFIG_FB_FOREIGN_ENDIAN is not set
# CONFIG_FB_SYS_FOPS is not set
# CONFIG_FB_SVGALIB is not set
# CONFIG_FB_MACMODES is not set
# CONFIG_FB_BACKLIGHT is not set
CONFIG_FB_MODE_HELPERS=y
# CONFIG_FB_TILEBLITTING is not set
#
# Frame buffer hardware drivers
#
# CONFIG_FB_CIRRUS is not set
# CONFIG_FB_PM2 is not set
# CONFIG_FB_CYBER2000 is not set
# CONFIG_FB_ARC is not set
# CONFIG_FB_ASILIANT is not set
# CONFIG_FB_IMSTT is not set
# CONFIG_FB_VGA16 is not set
# CONFIG_FB_VESA is not set
# CONFIG_FB_EFI is not set
# CONFIG_FB_N411 is not set
# CONFIG_FB_HGA is not set
# CONFIG_FB_S1D13XXX is not set
# CONFIG_FB_NVIDIA is not set
# CONFIG_FB_RIVA is not set
# CONFIG_FB_LE80578 is not set
# CONFIG_FB_MATROX is not set
# CONFIG_FB_RADEON is not set
# CONFIG_FB_ATY128 is not set
# CONFIG_FB_ATY is not set
# CONFIG_FB_S3 is not set
# CONFIG_FB_SAVAGE is not set
# CONFIG_FB_SIS is not set
# CONFIG_FB_VIA is not set
# CONFIG_FB_NEOMAGIC is not set
# CONFIG_FB_KYRO is not set
# CONFIG_FB_3DFX is not set
# CONFIG_FB_VOODOO1 is not set
# CONFIG_FB_VT8623 is not set
# CONFIG_FB_TRIDENT is not set
# CONFIG_FB_ARK is not set
# CONFIG_FB_PM3 is not set
# CONFIG_FB_CARMINE is not set
# CONFIG_FB_GEODE is not set
# CONFIG_FB_VIRTUAL is not set
# CONFIG_FB_METRONOME is not set
# CONFIG_FB_MB862XX is not set
# CONFIG_FB_BROADSHEET is not set
CONFIG_BACKLIGHT_LCD_SUPPORT=y
CONFIG_LCD_CLASS_DEVICE=y
# CONFIG_LCD_PLATFORM is not set
CONFIG_BACKLIGHT_CLASS_DEVICE=y
CONFIG_BACKLIGHT_GENERIC=y
# CONFIG_BACKLIGHT_PROGEAR is not set
# CONFIG_BACKLIGHT_MBP_NVIDIA is not set
# CONFIG_BACKLIGHT_SAHARA is not set
# CONFIG_BACKLIGHT_ADP8860 is not set
#
# Display device support
#
CONFIG_DISPLAY_SUPPORT=y
#
# Display hardware drivers
#
#
# Console display driver support
#
CONFIG_VGA_CONSOLE=y
CONFIG_VGACON_SOFT_SCROLLBACK=y
CONFIG_VGACON_SOFT_SCROLLBACK_SIZE=1024
CONFIG_DUMMY_CONSOLE=y
CONFIG_FRAMEBUFFER_CONSOLE=y
CONFIG_FRAMEBUFFER_CONSOLE_DETECT_PRIMARY=y
# CONFIG_FRAMEBUFFER_CONSOLE_ROTATION is not set
# CONFIG_FONTS is not set
CONFIG_FONT_8x8=y
CONFIG_FONT_8x16=y
# CONFIG_LOGO is not set
CONFIG_SOUND=y
# CONFIG_SOUND_OSS_CORE is not set
CONFIG_SND=y
CONFIG_SND_TIMER=y
CONFIG_SND_PCM=y
CONFIG_SND_HWDEP=y
CONFIG_SND_RAWMIDI=y
CONFIG_SND_JACK=y
CONFIG_SND_SEQUENCER=y
CONFIG_SND_SEQ_DUMMY=y
# CONFIG_SND_MIXER_OSS is not set
# CONFIG_SND_PCM_OSS is not set
# CONFIG_SND_SEQUENCER_OSS is not set
CONFIG_SND_HRTIMER=y
CONFIG_SND_SEQ_HRTIMER_DEFAULT=y
CONFIG_SND_DYNAMIC_MINORS=y
# CONFIG_SND_SUPPORT_OLD_API is not set
CONFIG_SND_VERBOSE_PROCFS=y
CONFIG_SND_VERBOSE_PRINTK=y
CONFIG_SND_DEBUG=y
CONFIG_SND_DEBUG_VERBOSE=y
CONFIG_SND_PCM_XRUN_DEBUG=y
CONFIG_SND_VMASTER=y
CONFIG_SND_DMA_SGBUF=y
CONFIG_SND_RAWMIDI_SEQ=y
# CONFIG_SND_OPL3_LIB_SEQ is not set
# CONFIG_SND_OPL4_LIB_SEQ is not set
# CONFIG_SND_SBAWE_SEQ is not set
# CONFIG_SND_EMU10K1_SEQ is not set
CONFIG_SND_DRIVERS=y
CONFIG_SND_PCSP=m
# CONFIG_SND_DUMMY is not set
# CONFIG_SND_ALOOP is not set
# CONFIG_SND_VIRMIDI is not set
# CONFIG_SND_MTPAV is not set
# CONFIG_SND_SERIAL_U16550 is not set
# CONFIG_SND_MPU401 is not set
CONFIG_SND_PCI=y
# CONFIG_SND_AD1889 is not set
# CONFIG_SND_ALS300 is not set
# CONFIG_SND_ALS4000 is not set
# CONFIG_SND_ALI5451 is not set
# CONFIG_SND_ASIHPI is not set
# CONFIG_SND_ATIIXP is not set
# CONFIG_SND_ATIIXP_MODEM is not set
# CONFIG_SND_AU8810 is not set
# CONFIG_SND_AU8820 is not set
# CONFIG_SND_AU8830 is not set
# CONFIG_SND_AW2 is not set
# CONFIG_SND_AZT3328 is not set
# CONFIG_SND_BT87X is not set
# CONFIG_SND_CA0106 is not set
# CONFIG_SND_CMIPCI is not set
# CONFIG_SND_OXYGEN is not set
# CONFIG_SND_CS4281 is not set
# CONFIG_SND_CS46XX is not set
# CONFIG_SND_CS5530 is not set
# CONFIG_SND_CS5535AUDIO is not set
# CONFIG_SND_CTXFI is not set
# CONFIG_SND_DARLA20 is not set
# CONFIG_SND_GINA20 is not set
# CONFIG_SND_LAYLA20 is not set
# CONFIG_SND_DARLA24 is not set
# CONFIG_SND_GINA24 is not set
# CONFIG_SND_LAYLA24 is not set
# CONFIG_SND_MONA is not set
# CONFIG_SND_MIA is not set
# CONFIG_SND_ECHO3G is not set
# CONFIG_SND_INDIGO is not set
# CONFIG_SND_INDIGOIO is not set
# CONFIG_SND_INDIGODJ is not set
# CONFIG_SND_INDIGOIOX is not set
# CONFIG_SND_INDIGODJX is not set
# CONFIG_SND_EMU10K1 is not set
# CONFIG_SND_EMU10K1X is not set
# CONFIG_SND_ENS1370 is not set
# CONFIG_SND_ENS1371 is not set
# CONFIG_SND_ES1938 is not set
# CONFIG_SND_ES1968 is not set
# CONFIG_SND_FM801 is not set
CONFIG_SND_HDA_INTEL=y
CONFIG_SND_HDA_HWDEP=y
CONFIG_SND_HDA_RECONFIG=y
CONFIG_SND_HDA_INPUT_BEEP=y
CONFIG_SND_HDA_INPUT_BEEP_MODE=1
CONFIG_SND_HDA_INPUT_JACK=y
# CONFIG_SND_HDA_PATCH_LOADER is not set
CONFIG_SND_HDA_CODEC_REALTEK=y
CONFIG_SND_HDA_CODEC_ANALOG=y
CONFIG_SND_HDA_CODEC_SIGMATEL=y
CONFIG_SND_HDA_CODEC_VIA=y
CONFIG_SND_HDA_CODEC_HDMI=y
CONFIG_SND_HDA_CODEC_CIRRUS=y
CONFIG_SND_HDA_CODEC_CONEXANT=y
CONFIG_SND_HDA_CODEC_CA0110=y
CONFIG_SND_HDA_CODEC_CMEDIA=y
CONFIG_SND_HDA_CODEC_SI3054=y
CONFIG_SND_HDA_GENERIC=y
CONFIG_SND_HDA_POWER_SAVE=y
CONFIG_SND_HDA_POWER_SAVE_DEFAULT=0
# CONFIG_SND_HDSP is not set
# CONFIG_SND_HDSPM is not set
# CONFIG_SND_HIFIER is not set
# CONFIG_SND_ICE1712 is not set
# CONFIG_SND_ICE1724 is not set
# CONFIG_SND_INTEL8X0 is not set
# CONFIG_SND_INTEL8X0M is not set
# CONFIG_SND_KORG1212 is not set
# CONFIG_SND_LX6464ES is not set
# CONFIG_SND_MAESTRO3 is not set
# CONFIG_SND_MIXART is not set
# CONFIG_SND_NM256 is not set
# CONFIG_SND_PCXHR is not set
# CONFIG_SND_RIPTIDE is not set
# CONFIG_SND_RME32 is not set
# CONFIG_SND_RME96 is not set
# CONFIG_SND_RME9652 is not set
# CONFIG_SND_SONICVIBES is not set
# CONFIG_SND_TRIDENT is not set
# CONFIG_SND_VIA82XX is not set
# CONFIG_SND_VIA82XX_MODEM is not set
# CONFIG_SND_VIRTUOSO is not set
# CONFIG_SND_VX222 is not set
# CONFIG_SND_YMFPCI is not set
CONFIG_SND_USB=y
CONFIG_SND_USB_AUDIO=y
CONFIG_SND_USB_UA101=y
CONFIG_SND_USB_USX2Y=y
CONFIG_SND_USB_CAIAQ=y
CONFIG_SND_USB_CAIAQ_INPUT=y
CONFIG_SND_USB_US122L=y
# CONFIG_SND_SOC is not set
# CONFIG_SOUND_PRIME is not set
CONFIG_HID_SUPPORT=y
CONFIG_HID=y
# CONFIG_HIDRAW is not set
#
# USB Input Devices
#
CONFIG_USB_HID=y
# CONFIG_HID_PID is not set
CONFIG_USB_HIDDEV=y
#
# Special HID drivers
#
# CONFIG_HID_3M_PCT is not set
# CONFIG_HID_A4TECH is not set
# CONFIG_HID_ACRUX_FF is not set
# CONFIG_HID_APPLE is not set
# CONFIG_HID_BELKIN is not set
# CONFIG_HID_CANDO is not set
# CONFIG_HID_CHERRY is not set
# CONFIG_HID_CHICONY is not set
# CONFIG_HID_PRODIKEYS is not set
# CONFIG_HID_CYPRESS is not set
# CONFIG_HID_DRAGONRISE is not set
# CONFIG_HID_EGALAX is not set
# CONFIG_HID_EZKEY is not set
# CONFIG_HID_KYE is not set
# CONFIG_HID_UCLOGIC is not set
# CONFIG_HID_WALTOP is not set
# CONFIG_HID_GYRATION is not set
# CONFIG_HID_TWINHAN is not set
# CONFIG_HID_KENSINGTON is not set
# CONFIG_HID_LOGITECH is not set
# CONFIG_HID_MICROSOFT is not set
# CONFIG_HID_MOSART is not set
# CONFIG_HID_MONTEREY is not set
# CONFIG_HID_NTRIG is not set
# CONFIG_HID_ORTEK is not set
# CONFIG_HID_PANTHERLORD is not set
# CONFIG_HID_PETALYNX is not set
# CONFIG_HID_PICOLCD is not set
# CONFIG_HID_QUANTA is not set
# CONFIG_HID_ROCCAT is not set
# CONFIG_HID_ROCCAT_KONE is not set
# CONFIG_HID_ROCCAT_PYRA is not set
# CONFIG_HID_SAMSUNG is not set
# CONFIG_HID_SONY is not set
# CONFIG_HID_STANTUM is not set
# CONFIG_HID_SUNPLUS is not set
# CONFIG_HID_GREENASIA is not set
# CONFIG_HID_SMARTJOYPLUS is not set
# CONFIG_HID_TOPSEED is not set
# CONFIG_HID_THRUSTMASTER is not set
# CONFIG_HID_ZEROPLUS is not set
# CONFIG_HID_ZYDACRON is not set
CONFIG_USB_SUPPORT=y
CONFIG_USB_ARCH_HAS_HCD=y
CONFIG_USB_ARCH_HAS_OHCI=y
CONFIG_USB_ARCH_HAS_EHCI=y
CONFIG_USB=y
CONFIG_USB_DEBUG=y
CONFIG_USB_ANNOUNCE_NEW_DEVICES=y
#
# Miscellaneous USB options
#
CONFIG_USB_DEVICEFS=y
# CONFIG_USB_DEVICE_CLASS is not set
CONFIG_USB_DYNAMIC_MINORS=y
# CONFIG_USB_OTG_WHITELIST is not set
# CONFIG_USB_OTG_BLACKLIST_HUB is not set
# CONFIG_USB_MON is not set
# CONFIG_USB_WUSB is not set
# CONFIG_USB_WUSB_CBAF is not set
#
# USB Host Controller Drivers
#
# CONFIG_USB_C67X00_HCD is not set
# CONFIG_USB_XHCI_HCD is not set
CONFIG_USB_EHCI_HCD=y
CONFIG_USB_EHCI_ROOT_HUB_TT=y
# CONFIG_USB_EHCI_TT_NEWSCHED is not set
# CONFIG_USB_OXU210HP_HCD is not set
# CONFIG_USB_ISP116X_HCD is not set
# CONFIG_USB_ISP1760_HCD is not set
# CONFIG_USB_ISP1362_HCD is not set
# CONFIG_USB_OHCI_HCD is not set
CONFIG_USB_UHCI_HCD=y
# CONFIG_USB_SL811_HCD is not set
# CONFIG_USB_R8A66597_HCD is not set
# CONFIG_USB_WHCI_HCD is not set
# CONFIG_USB_HWA_HCD is not set
#
# USB Device Class drivers
#
# CONFIG_USB_ACM is not set
# CONFIG_USB_PRINTER is not set
# CONFIG_USB_WDM is not set
# CONFIG_USB_TMC is not set
#
# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may
#
#
# also be needed; see USB_STORAGE Help for more info
#
CONFIG_USB_STORAGE=y
# CONFIG_USB_STORAGE_DEBUG is not set
CONFIG_USB_STORAGE_DATAFAB=y
CONFIG_USB_STORAGE_FREECOM=y
CONFIG_USB_STORAGE_ISD200=y
CONFIG_USB_STORAGE_USBAT=y
CONFIG_USB_STORAGE_SDDR09=y
CONFIG_USB_STORAGE_SDDR55=y
CONFIG_USB_STORAGE_JUMPSHOT=y
CONFIG_USB_STORAGE_ALAUDA=y
CONFIG_USB_STORAGE_ONETOUCH=y
CONFIG_USB_STORAGE_KARMA=y
CONFIG_USB_STORAGE_CYPRESS_ATACB=y
# CONFIG_USB_UAS is not set
CONFIG_USB_LIBUSUAL=y
#
# USB Imaging devices
#
# CONFIG_USB_MDC800 is not set
# CONFIG_USB_MICROTEK is not set
#
# USB port drivers
#
# CONFIG_USB_SERIAL is not set
#
# USB Miscellaneous drivers
#
# CONFIG_USB_EMI62 is not set
# CONFIG_USB_EMI26 is not set
# CONFIG_USB_ADUTUX is not set
# CONFIG_USB_SEVSEG is not set
# CONFIG_USB_RIO500 is not set
# CONFIG_USB_LEGOTOWER is not set
# CONFIG_USB_LCD is not set
# CONFIG_USB_LED is not set
# CONFIG_USB_CYPRESS_CY7C63 is not set
# CONFIG_USB_CYTHERM is not set
# CONFIG_USB_IDMOUSE is not set
# CONFIG_USB_FTDI_ELAN is not set
# CONFIG_USB_APPLEDISPLAY is not set
# CONFIG_USB_SISUSBVGA is not set
# CONFIG_USB_LD is not set
# CONFIG_USB_TRANCEVIBRATOR is not set
# CONFIG_USB_IOWARRIOR is not set
# CONFIG_USB_TEST is not set
# CONFIG_USB_ISIGHTFW is not set
# CONFIG_USB_YUREX is not set
# CONFIG_USB_GADGET is not set
#
# OTG and related infrastructure
#
# CONFIG_NOP_USB_XCEIV is not set
# CONFIG_UWB is not set
# CONFIG_MMC is not set
# CONFIG_MEMSTICK is not set
CONFIG_NEW_LEDS=y
CONFIG_LEDS_CLASS=y
#
# LED drivers
#
# CONFIG_LEDS_ALIX2 is not set
# CONFIG_LEDS_PCA9532 is not set
# CONFIG_LEDS_LP3944 is not set
# CONFIG_LEDS_CLEVO_MAIL is not set
# CONFIG_LEDS_PCA955X is not set
# CONFIG_LEDS_BD2802 is not set
# CONFIG_LEDS_INTEL_SS4200 is not set
# CONFIG_LEDS_DELL_NETBOOKS is not set
CONFIG_LEDS_TRIGGERS=y
#
# LED Triggers
#
# CONFIG_LEDS_TRIGGER_TIMER is not set
# CONFIG_LEDS_TRIGGER_HEARTBEAT is not set
# CONFIG_LEDS_TRIGGER_BACKLIGHT is not set
# CONFIG_LEDS_TRIGGER_DEFAULT_ON is not set
#
# iptables trigger is under Netfilter config (LED target)
#
# CONFIG_ACCESSIBILITY is not set
# CONFIG_INFINIBAND is not set
# CONFIG_EDAC is not set
CONFIG_RTC_LIB=y
CONFIG_RTC_CLASS=y
CONFIG_RTC_HCTOSYS=y
CONFIG_RTC_HCTOSYS_DEVICE="rtc0"
# CONFIG_RTC_DEBUG is not set
#
# RTC interfaces
#
CONFIG_RTC_INTF_SYSFS=y
CONFIG_RTC_INTF_PROC=y
CONFIG_RTC_INTF_DEV=y
# CONFIG_RTC_INTF_DEV_UIE_EMUL is not set
# CONFIG_RTC_DRV_TEST is not set
#
# I2C RTC drivers
#
# CONFIG_RTC_DRV_DS1307 is not set
# CONFIG_RTC_DRV_DS1374 is not set
# CONFIG_RTC_DRV_DS1672 is not set
# CONFIG_RTC_DRV_DS3232 is not set
# CONFIG_RTC_DRV_MAX6900 is not set
# CONFIG_RTC_DRV_RS5C372 is not set
# CONFIG_RTC_DRV_ISL1208 is not set
# CONFIG_RTC_DRV_ISL12022 is not set
# CONFIG_RTC_DRV_X1205 is not set
# CONFIG_RTC_DRV_PCF8563 is not set
# CONFIG_RTC_DRV_PCF8583 is not set
# CONFIG_RTC_DRV_M41T80 is not set
# CONFIG_RTC_DRV_BQ32K is not set
# CONFIG_RTC_DRV_S35390A is not set
# CONFIG_RTC_DRV_FM3130 is not set
# CONFIG_RTC_DRV_RX8581 is not set
# CONFIG_RTC_DRV_RX8025 is not set
#
# SPI RTC drivers
#
#
# Platform RTC drivers
#
CONFIG_RTC_DRV_CMOS=y
# CONFIG_RTC_DRV_DS1286 is not set
# CONFIG_RTC_DRV_DS1511 is not set
# CONFIG_RTC_DRV_DS1553 is not set
# CONFIG_RTC_DRV_DS1742 is not set
# CONFIG_RTC_DRV_STK17TA8 is not set
# CONFIG_RTC_DRV_M48T86 is not set
# CONFIG_RTC_DRV_M48T35 is not set
# CONFIG_RTC_DRV_M48T59 is not set
# CONFIG_RTC_DRV_MSM6242 is not set
# CONFIG_RTC_DRV_BQ4802 is not set
# CONFIG_RTC_DRV_RP5C01 is not set
# CONFIG_RTC_DRV_V3020 is not set
#
# on-CPU RTC drivers
#
CONFIG_DMADEVICES=y
# CONFIG_DMADEVICES_DEBUG is not set
#
# DMA Devices
#
# CONFIG_INTEL_MID_DMAC is not set
CONFIG_INTEL_IOATDMA=y
# CONFIG_TIMB_DMA is not set
# CONFIG_PCH_DMA is not set
CONFIG_DMA_ENGINE=y
#
# DMA Clients
#
# CONFIG_NET_DMA is not set
# CONFIG_ASYNC_TX_DMA is not set
# CONFIG_DMATEST is not set
CONFIG_DCA=y
# CONFIG_AUXDISPLAY is not set
CONFIG_UIO=y
# CONFIG_UIO_CIF is not set
# CONFIG_UIO_PDRV is not set
# CONFIG_UIO_PDRV_GENIRQ is not set
# CONFIG_UIO_AEC is not set
# CONFIG_UIO_SERCOS3 is not set
# CONFIG_UIO_PCI_GENERIC is not set
# CONFIG_UIO_NETX is not set
# CONFIG_STAGING is not set
CONFIG_X86_PLATFORM_DEVICES=y
CONFIG_ACER_WMI=y
# CONFIG_ASUS_LAPTOP is not set
CONFIG_DELL_WMI=y
# CONFIG_FUJITSU_LAPTOP is not set
CONFIG_HP_WMI=y
# CONFIG_PANASONIC_LAPTOP is not set
CONFIG_THINKPAD_ACPI=y
CONFIG_THINKPAD_ACPI_ALSA_SUPPORT=y
# CONFIG_THINKPAD_ACPI_DEBUGFACILITIES is not set
# CONFIG_THINKPAD_ACPI_DEBUG is not set
# CONFIG_THINKPAD_ACPI_UNSAFE_LEDS is not set
CONFIG_THINKPAD_ACPI_VIDEO=y
CONFIG_THINKPAD_ACPI_HOTKEY_POLL=y
# CONFIG_SENSORS_HDAPS is not set
# CONFIG_INTEL_MENLOW is not set
CONFIG_EEEPC_LAPTOP=y
# CONFIG_EEEPC_WMI is not set
CONFIG_ACPI_WMI=y
# CONFIG_MSI_WMI is not set
# CONFIG_ACPI_ASUS is not set
# CONFIG_TOPSTAR_LAPTOP is not set
# CONFIG_ACPI_TOSHIBA is not set
# CONFIG_TOSHIBA_BT_RFKILL is not set
# CONFIG_ACPI_CMPC is not set
# CONFIG_INTEL_IPS is not set
# CONFIG_IBM_RTL is not set
#
# Firmware Drivers
#
# CONFIG_EDD is not set
CONFIG_FIRMWARE_MEMMAP=y
# CONFIG_EFI_VARS is not set
# CONFIG_DELL_RBU is not set
# CONFIG_DCDBAS is not set
CONFIG_DMIID=y
# CONFIG_ISCSI_IBFT_FIND is not set
#
# File systems
#
CONFIG_EXT2_FS=y
CONFIG_EXT2_FS_XATTR=y
CONFIG_EXT2_FS_POSIX_ACL=y
# CONFIG_EXT2_FS_SECURITY is not set
# CONFIG_EXT2_FS_XIP is not set
CONFIG_EXT3_FS=y
# CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
CONFIG_EXT3_FS_XATTR=y
CONFIG_EXT3_FS_POSIX_ACL=y
CONFIG_EXT3_FS_SECURITY=y
CONFIG_EXT4_FS=y
CONFIG_EXT4_FS_XATTR=y
# CONFIG_EXT4_FS_POSIX_ACL is not set
# CONFIG_EXT4_FS_SECURITY is not set
# CONFIG_EXT4_DEBUG is not set
CONFIG_JBD=y
# CONFIG_JBD_DEBUG is not set
CONFIG_JBD2=y
# CONFIG_JBD2_DEBUG is not set
CONFIG_FS_MBCACHE=y
# CONFIG_REISERFS_FS is not set
# CONFIG_JFS_FS is not set
CONFIG_FS_POSIX_ACL=y
CONFIG_XFS_FS=y
# CONFIG_XFS_QUOTA is not set
CONFIG_XFS_POSIX_ACL=y
# CONFIG_XFS_RT is not set
# CONFIG_XFS_DEBUG is not set
# CONFIG_GFS2_FS is not set
# CONFIG_OCFS2_FS is not set
CONFIG_BTRFS_FS=y
# CONFIG_BTRFS_FS_POSIX_ACL is not set
# CONFIG_NILFS2_FS is not set
CONFIG_EXPORTFS=y
CONFIG_FILE_LOCKING=y
CONFIG_FSNOTIFY=y
CONFIG_DNOTIFY=y
CONFIG_INOTIFY_USER=y
# CONFIG_FANOTIFY is not set
# CONFIG_QUOTA is not set
# CONFIG_QUOTACTL is not set
# CONFIG_AUTOFS4_FS is not set
CONFIG_FUSE_FS=y
# CONFIG_CUSE is not set
#
# Caches
#
# CONFIG_FSCACHE is not set
#
# CD-ROM/DVD Filesystems
#
CONFIG_ISO9660_FS=y
# CONFIG_JOLIET is not set
# CONFIG_ZISOFS is not set
# CONFIG_UDF_FS is not set
#
# DOS/FAT/NT Filesystems
#
CONFIG_FAT_FS=y
# CONFIG_MSDOS_FS is not set
CONFIG_VFAT_FS=y
CONFIG_FAT_DEFAULT_CODEPAGE=437
CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1"
# CONFIG_NTFS_FS is not set
#
# Pseudo filesystems
#
CONFIG_PROC_FS=y
CONFIG_PROC_KCORE=y
CONFIG_PROC_VMCORE=y
CONFIG_PROC_SYSCTL=y
CONFIG_PROC_PAGE_MONITOR=y
CONFIG_SYSFS=y
CONFIG_TMPFS=y
# CONFIG_TMPFS_POSIX_ACL is not set
CONFIG_HUGETLBFS=y
CONFIG_HUGETLB_PAGE=y
CONFIG_CONFIGFS_FS=y
CONFIG_MISC_FILESYSTEMS=y
# CONFIG_ADFS_FS is not set
# CONFIG_AFFS_FS is not set
# CONFIG_HFS_FS is not set
# CONFIG_HFSPLUS_FS is not set
# CONFIG_BEFS_FS is not set
# CONFIG_BFS_FS is not set
# CONFIG_EFS_FS is not set
# CONFIG_LOGFS is not set
CONFIG_CRAMFS=y
# CONFIG_SQUASHFS is not set
# CONFIG_VXFS_FS is not set
# CONFIG_MINIX_FS is not set
# CONFIG_OMFS_FS is not set
# CONFIG_HPFS_FS is not set
# CONFIG_QNX4FS_FS is not set
# CONFIG_ROMFS_FS is not set
# CONFIG_SYSV_FS is not set
# CONFIG_UFS_FS is not set
CONFIG_NETWORK_FILESYSTEMS=y
CONFIG_NFS_FS=y
CONFIG_NFS_V3=y
CONFIG_NFS_V3_ACL=y
# CONFIG_NFS_V4 is not set
CONFIG_ROOT_NFS=y
CONFIG_NFSD=y
CONFIG_NFSD_DEPRECATED=y
CONFIG_NFSD_V3=y
# CONFIG_NFSD_V3_ACL is not set
# CONFIG_NFSD_V4 is not set
CONFIG_LOCKD=y
CONFIG_LOCKD_V4=y
CONFIG_NFS_ACL_SUPPORT=y
CONFIG_NFS_COMMON=y
CONFIG_SUNRPC=y
# CONFIG_RPCSEC_GSS_KRB5 is not set
# CONFIG_CEPH_FS is not set
CONFIG_CIFS=y
CONFIG_CIFS_STATS=y
CONFIG_CIFS_STATS2=y
# CONFIG_CIFS_WEAK_PW_HASH is not set
CONFIG_CIFS_XATTR=y
CONFIG_CIFS_POSIX=y
CONFIG_CIFS_DEBUG2=y
# CONFIG_CIFS_EXPERIMENTAL is not set
# CONFIG_NCP_FS is not set
# CONFIG_CODA_FS is not set
# CONFIG_AFS_FS is not set
#
# Partition Types
#
# CONFIG_PARTITION_ADVANCED is not set
CONFIG_MSDOS_PARTITION=y
CONFIG_NLS=y
CONFIG_NLS_DEFAULT="iso8859-1"
# CONFIG_NLS_CODEPAGE_437 is not set
# CONFIG_NLS_CODEPAGE_737 is not set
# CONFIG_NLS_CODEPAGE_775 is not set
# CONFIG_NLS_CODEPAGE_850 is not set
# CONFIG_NLS_CODEPAGE_852 is not set
# CONFIG_NLS_CODEPAGE_855 is not set
# CONFIG_NLS_CODEPAGE_857 is not set
# CONFIG_NLS_CODEPAGE_860 is not set
# CONFIG_NLS_CODEPAGE_861 is not set
# CONFIG_NLS_CODEPAGE_862 is not set
# CONFIG_NLS_CODEPAGE_863 is not set
# CONFIG_NLS_CODEPAGE_864 is not set
# CONFIG_NLS_CODEPAGE_865 is not set
# CONFIG_NLS_CODEPAGE_866 is not set
# CONFIG_NLS_CODEPAGE_869 is not set
CONFIG_NLS_CODEPAGE_936=y
# CONFIG_NLS_CODEPAGE_950 is not set
# CONFIG_NLS_CODEPAGE_932 is not set
# CONFIG_NLS_CODEPAGE_949 is not set
# CONFIG_NLS_CODEPAGE_874 is not set
# CONFIG_NLS_ISO8859_8 is not set
# CONFIG_NLS_CODEPAGE_1250 is not set
# CONFIG_NLS_CODEPAGE_1251 is not set
# CONFIG_NLS_ASCII is not set
CONFIG_NLS_ISO8859_1=y
# CONFIG_NLS_ISO8859_2 is not set
# CONFIG_NLS_ISO8859_3 is not set
# CONFIG_NLS_ISO8859_4 is not set
# CONFIG_NLS_ISO8859_5 is not set
# CONFIG_NLS_ISO8859_6 is not set
# CONFIG_NLS_ISO8859_7 is not set
# CONFIG_NLS_ISO8859_9 is not set
# CONFIG_NLS_ISO8859_13 is not set
# CONFIG_NLS_ISO8859_14 is not set
# CONFIG_NLS_ISO8859_15 is not set
# CONFIG_NLS_KOI8_R is not set
# CONFIG_NLS_KOI8_U is not set
CONFIG_NLS_UTF8=y
# CONFIG_DLM is not set
#
# Kernel hacking
#
CONFIG_TRACE_IRQFLAGS_SUPPORT=y
CONFIG_PRINTK_TIME=y
CONFIG_ENABLE_WARN_DEPRECATED=y
CONFIG_ENABLE_MUST_CHECK=y
CONFIG_FRAME_WARN=2048
CONFIG_MAGIC_SYSRQ=y
# CONFIG_STRIP_ASM_SYMS is not set
# CONFIG_UNUSED_SYMBOLS is not set
CONFIG_DEBUG_FS=y
# CONFIG_HEADERS_CHECK is not set
CONFIG_DEBUG_KERNEL=y
CONFIG_DEBUG_SHIRQ=y
# CONFIG_LOCKUP_DETECTOR is not set
# CONFIG_HARDLOCKUP_DETECTOR is not set
CONFIG_DETECT_HUNG_TASK=y
# CONFIG_BOOTPARAM_HUNG_TASK_PANIC is not set
CONFIG_BOOTPARAM_HUNG_TASK_PANIC_VALUE=0
CONFIG_SCHED_DEBUG=y
CONFIG_SCHEDSTATS=y
CONFIG_TIMER_STATS=y
CONFIG_DEBUG_OBJECTS=y
# CONFIG_DEBUG_OBJECTS_SELFTEST is not set
CONFIG_DEBUG_OBJECTS_FREE=y
CONFIG_DEBUG_OBJECTS_TIMERS=y
# CONFIG_DEBUG_OBJECTS_WORK is not set
# CONFIG_DEBUG_OBJECTS_PERCPU_COUNTER is not set
CONFIG_DEBUG_OBJECTS_ENABLE_DEFAULT=1
# CONFIG_SLUB_DEBUG_ON is not set
CONFIG_SLUB_STATS=y
CONFIG_DEBUG_RT_MUTEXES=y
CONFIG_DEBUG_PI_LIST=y
CONFIG_RT_MUTEX_TESTER=y
CONFIG_DEBUG_SPINLOCK=y
CONFIG_DEBUG_MUTEXES=y
CONFIG_BKL=y
CONFIG_DEBUG_LOCK_ALLOC=y
CONFIG_PROVE_LOCKING=y
# CONFIG_PROVE_RCU is not set
# CONFIG_SPARSE_RCU_POINTER is not set
CONFIG_LOCKDEP=y
CONFIG_LOCK_STAT=y
CONFIG_DEBUG_LOCKDEP=y
CONFIG_TRACE_IRQFLAGS=y
CONFIG_DEBUG_SPINLOCK_SLEEP=y
# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
CONFIG_STACKTRACE=y
# CONFIG_DEBUG_KOBJECT is not set
CONFIG_DEBUG_BUGVERBOSE=y
CONFIG_DEBUG_INFO=y
# CONFIG_DEBUG_INFO_REDUCED is not set
CONFIG_DEBUG_VM=y
CONFIG_DEBUG_VIRTUAL=y
CONFIG_DEBUG_WRITECOUNT=y
CONFIG_DEBUG_MEMORY_INIT=y
CONFIG_DEBUG_LIST=y
# CONFIG_TEST_LIST_SORT is not set
# CONFIG_DEBUG_SG is not set
# CONFIG_DEBUG_NOTIFIERS is not set
# CONFIG_DEBUG_CREDENTIALS is not set
CONFIG_ARCH_WANT_FRAME_POINTERS=y
CONFIG_FRAME_POINTER=y
CONFIG_BOOT_PRINTK_DELAY=y
# CONFIG_RCU_TORTURE_TEST is not set
# CONFIG_RCU_CPU_STALL_DETECTOR is not set
# CONFIG_KPROBES_SANITY_TEST is not set
# CONFIG_BACKTRACE_SELF_TEST is not set
# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
# CONFIG_DEBUG_FORCE_WEAK_PER_CPU is not set
# CONFIG_LKDTM is not set
# CONFIG_CPU_NOTIFIER_ERROR_INJECT is not set
CONFIG_FAULT_INJECTION=y
# CONFIG_FAILSLAB is not set
CONFIG_FAIL_PAGE_ALLOC=y
CONFIG_FAIL_MAKE_REQUEST=y
# CONFIG_FAIL_IO_TIMEOUT is not set
CONFIG_FAULT_INJECTION_DEBUG_FS=y
CONFIG_LATENCYTOP=y
CONFIG_SYSCTL_SYSCALL_CHECK=y
CONFIG_DEBUG_PAGEALLOC=y
CONFIG_USER_STACKTRACE_SUPPORT=y
CONFIG_NOP_TRACER=y
CONFIG_HAVE_FTRACE_NMI_ENTER=y
CONFIG_HAVE_FUNCTION_TRACER=y
CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
CONFIG_HAVE_FUNCTION_GRAPH_FP_TEST=y
CONFIG_HAVE_FUNCTION_TRACE_MCOUNT_TEST=y
CONFIG_HAVE_DYNAMIC_FTRACE=y
CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
CONFIG_HAVE_SYSCALL_TRACEPOINTS=y
CONFIG_HAVE_C_RECORDMCOUNT=y
CONFIG_TRACER_MAX_TRACE=y
CONFIG_RING_BUFFER=y
CONFIG_FTRACE_NMI_ENTER=y
CONFIG_EVENT_TRACING=y
CONFIG_CONTEXT_SWITCH_TRACER=y
CONFIG_RING_BUFFER_ALLOW_SWAP=y
CONFIG_TRACING=y
CONFIG_GENERIC_TRACER=y
CONFIG_TRACING_SUPPORT=y
CONFIG_FTRACE=y
CONFIG_FUNCTION_TRACER=y
CONFIG_FUNCTION_GRAPH_TRACER=y
CONFIG_IRQSOFF_TRACER=y
CONFIG_SCHED_TRACER=y
CONFIG_FTRACE_SYSCALLS=y
CONFIG_BRANCH_PROFILE_NONE=y
# CONFIG_PROFILE_ANNOTATED_BRANCHES is not set
# CONFIG_PROFILE_ALL_BRANCHES is not set
# CONFIG_STACK_TRACER is not set
CONFIG_BLK_DEV_IO_TRACE=y
CONFIG_KPROBE_EVENT=y
CONFIG_DYNAMIC_FTRACE=y
CONFIG_FUNCTION_PROFILER=y
CONFIG_FTRACE_MCOUNT_RECORD=y
# CONFIG_FTRACE_STARTUP_TEST is not set
CONFIG_MMIOTRACE=y
CONFIG_MMIOTRACE_TEST=m
# CONFIG_RING_BUFFER_BENCHMARK is not set
# CONFIG_PROVIDE_OHCI1394_DMA_INIT is not set
# CONFIG_DYNAMIC_DEBUG is not set
# CONFIG_DMA_API_DEBUG is not set
# CONFIG_ATOMIC64_SELFTEST is not set
# CONFIG_SAMPLES is not set
CONFIG_HAVE_ARCH_KGDB=y
CONFIG_KGDB=y
CONFIG_KGDB_SERIAL_CONSOLE=y
# CONFIG_KGDB_TESTS is not set
# CONFIG_KGDB_LOW_LEVEL_TRAP is not set
# CONFIG_KGDB_KDB is not set
CONFIG_HAVE_ARCH_KMEMCHECK=y
# CONFIG_STRICT_DEVMEM is not set
CONFIG_X86_VERBOSE_BOOTUP=y
CONFIG_EARLY_PRINTK=y
# CONFIG_EARLY_PRINTK_DBGP is not set
CONFIG_DEBUG_STACKOVERFLOW=y
CONFIG_DEBUG_STACK_USAGE=y
# CONFIG_DEBUG_PER_CPU_MAPS is not set
# CONFIG_X86_PTDUMP is not set
# CONFIG_DEBUG_RODATA is not set
# CONFIG_DEBUG_NX_TEST is not set
# CONFIG_IOMMU_STRESS is not set
CONFIG_HAVE_MMIOTRACE_SUPPORT=y
# CONFIG_X86_DECODER_SELFTEST is not set
CONFIG_IO_DELAY_TYPE_0X80=0
CONFIG_IO_DELAY_TYPE_0XED=1
CONFIG_IO_DELAY_TYPE_UDELAY=2
CONFIG_IO_DELAY_TYPE_NONE=3
CONFIG_IO_DELAY_0X80=y
# CONFIG_IO_DELAY_0XED is not set
# CONFIG_IO_DELAY_UDELAY is not set
# CONFIG_IO_DELAY_NONE is not set
CONFIG_DEFAULT_IO_DELAY_TYPE=0
# CONFIG_DEBUG_BOOT_PARAMS is not set
# CONFIG_CPA_DEBUG is not set
# CONFIG_OPTIMIZE_INLINING is not set
# CONFIG_DEBUG_STRICT_USER_COPY_CHECKS is not set
#
# Security options
#
# CONFIG_KEYS is not set
# CONFIG_SECURITY is not set
# CONFIG_SECURITYFS is not set
CONFIG_DEFAULT_SECURITY_DAC=y
CONFIG_DEFAULT_SECURITY=""
CONFIG_ASYNC_TX_DISABLE_PQ_VAL_DMA=y
CONFIG_ASYNC_TX_DISABLE_XOR_VAL_DMA=y
CONFIG_CRYPTO=y
#
# Crypto core or helper
#
CONFIG_CRYPTO_ALGAPI=y
CONFIG_CRYPTO_ALGAPI2=y
CONFIG_CRYPTO_AEAD=y
CONFIG_CRYPTO_AEAD2=y
CONFIG_CRYPTO_BLKCIPHER=y
CONFIG_CRYPTO_BLKCIPHER2=y
CONFIG_CRYPTO_HASH=y
CONFIG_CRYPTO_HASH2=y
CONFIG_CRYPTO_RNG2=y
CONFIG_CRYPTO_PCOMP2=y
CONFIG_CRYPTO_MANAGER=y
CONFIG_CRYPTO_MANAGER2=y
CONFIG_CRYPTO_MANAGER_DISABLE_TESTS=y
# CONFIG_CRYPTO_GF128MUL is not set
CONFIG_CRYPTO_NULL=y
# CONFIG_CRYPTO_PCRYPT is not set
CONFIG_CRYPTO_WORKQUEUE=y
# CONFIG_CRYPTO_CRYPTD is not set
CONFIG_CRYPTO_AUTHENC=y
# CONFIG_CRYPTO_TEST is not set
#
# Authenticated Encryption with Associated Data
#
# CONFIG_CRYPTO_CCM is not set
# CONFIG_CRYPTO_GCM is not set
# CONFIG_CRYPTO_SEQIV is not set
#
# Block modes
#
CONFIG_CRYPTO_CBC=y
# CONFIG_CRYPTO_CTR is not set
# CONFIG_CRYPTO_CTS is not set
CONFIG_CRYPTO_ECB=y
# CONFIG_CRYPTO_LRW is not set
# CONFIG_CRYPTO_PCBC is not set
# CONFIG_CRYPTO_XTS is not set
#
# Hash modes
#
CONFIG_CRYPTO_HMAC=y
# CONFIG_CRYPTO_XCBC is not set
# CONFIG_CRYPTO_VMAC is not set
#
# Digest
#
CONFIG_CRYPTO_CRC32C=y
# CONFIG_CRYPTO_CRC32C_INTEL is not set
# CONFIG_CRYPTO_GHASH is not set
# CONFIG_CRYPTO_MD4 is not set
CONFIG_CRYPTO_MD5=y
# CONFIG_CRYPTO_MICHAEL_MIC is not set
# CONFIG_CRYPTO_RMD128 is not set
# CONFIG_CRYPTO_RMD160 is not set
# CONFIG_CRYPTO_RMD256 is not set
# CONFIG_CRYPTO_RMD320 is not set
CONFIG_CRYPTO_SHA1=y
# CONFIG_CRYPTO_SHA256 is not set
# CONFIG_CRYPTO_SHA512 is not set
# CONFIG_CRYPTO_TGR192 is not set
# CONFIG_CRYPTO_WP512 is not set
# CONFIG_CRYPTO_GHASH_CLMUL_NI_INTEL is not set
#
# Ciphers
#
CONFIG_CRYPTO_AES=y
# CONFIG_CRYPTO_AES_X86_64 is not set
# CONFIG_CRYPTO_AES_NI_INTEL is not set
# CONFIG_CRYPTO_ANUBIS is not set
CONFIG_CRYPTO_ARC4=y
# CONFIG_CRYPTO_BLOWFISH is not set
# CONFIG_CRYPTO_CAMELLIA is not set
# CONFIG_CRYPTO_CAST5 is not set
# CONFIG_CRYPTO_CAST6 is not set
CONFIG_CRYPTO_DES=y
# CONFIG_CRYPTO_FCRYPT is not set
# CONFIG_CRYPTO_KHAZAD is not set
# CONFIG_CRYPTO_SALSA20 is not set
# CONFIG_CRYPTO_SALSA20_X86_64 is not set
# CONFIG_CRYPTO_SEED is not set
# CONFIG_CRYPTO_SERPENT is not set
# CONFIG_CRYPTO_TEA is not set
# CONFIG_CRYPTO_TWOFISH is not set
# CONFIG_CRYPTO_TWOFISH_X86_64 is not set
#
# Compression
#
CONFIG_CRYPTO_DEFLATE=y
# CONFIG_CRYPTO_ZLIB is not set
# CONFIG_CRYPTO_LZO is not set
#
# Random Number Generation
#
# CONFIG_CRYPTO_ANSI_CPRNG is not set
CONFIG_CRYPTO_HW=y
# CONFIG_CRYPTO_DEV_PADLOCK is not set
# CONFIG_CRYPTO_DEV_HIFN_795X is not set
CONFIG_HAVE_KVM=y
CONFIG_HAVE_KVM_IRQCHIP=y
CONFIG_HAVE_KVM_EVENTFD=y
CONFIG_KVM_APIC_ARCHITECTURE=y
CONFIG_KVM_MMIO=y
CONFIG_VIRTUALIZATION=y
CONFIG_KVM=y
CONFIG_KVM_INTEL=y
# CONFIG_KVM_AMD is not set
# CONFIG_KVM_MMU_AUDIT is not set
CONFIG_VHOST_NET=y
CONFIG_VIRTIO=y
CONFIG_VIRTIO_RING=y
CONFIG_VIRTIO_PCI=y
CONFIG_VIRTIO_BALLOON=y
CONFIG_BINARY_PRINTF=y
#
# Library routines
#
CONFIG_BITREVERSE=y
CONFIG_GENERIC_FIND_FIRST_BIT=y
CONFIG_GENERIC_FIND_NEXT_BIT=y
CONFIG_GENERIC_FIND_LAST_BIT=y
CONFIG_CRC_CCITT=y
CONFIG_CRC16=y
CONFIG_CRC_T10DIF=y
# CONFIG_CRC_ITU_T is not set
CONFIG_CRC32=y
# CONFIG_CRC7 is not set
CONFIG_LIBCRC32C=y
CONFIG_ZLIB_INFLATE=y
CONFIG_ZLIB_DEFLATE=y
CONFIG_LZO_COMPRESS=y
CONFIG_LZO_DECOMPRESS=y
CONFIG_DECOMPRESS_GZIP=y
CONFIG_HAS_IOMEM=y
CONFIG_HAS_IOPORT=y
CONFIG_HAS_DMA=y
CONFIG_NLATTR=y
^ permalink raw reply [flat|nested] 39+ messages in thread
* Re: [BUG 2.6.27-rc1] find_busiest_group() LOCKUP
2010-11-11 12:36 ` Peter Zijlstra
2010-11-11 12:40 ` Wu Fengguang
@ 2010-11-11 12:42 ` Wu Fengguang
1 sibling, 0 replies; 39+ messages in thread
From: Wu Fengguang @ 2010-11-11 12:42 UTC (permalink / raw)
To: Peter Zijlstra; +Cc: LKML, Ingo Molnar
On Thu, Nov 11, 2010 at 08:36:18PM +0800, Peter Zijlstra wrote:
> On Thu, 2010-11-11 at 18:06 +0800, Wu Fengguang wrote:
> >
> > I run into this kernel panic since 2.6.27-rc1. 2.6.36 boots OK.
> > It's not yet fixed in 2.6.37-rc1-next-20101110. I can conveniently
> > test any debug patches.
> >
> Happen to have a .config handy? I've never seen this..
Plus the cpuinfo.
root@wfg-ne02 ~# cat /proc/cpuinfo
processor : 0
vendor_id : GenuineIntel
cpu family : 6
model : 26
model name : Genuine Intel(R) CPU 000 @ 2.67GHz
stepping : 4
cpu MHz : 1596.000
cache size : 8192 KB
physical id : 0
siblings : 4
core id : 0
cpu cores : 4
apicid : 0
initial apicid : 0
fpu : yes
fpu_exception : yes
cpuid level : 11
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dts tpr_shadow vnmi flexpriority ept vpid
bogomips : 5332.84
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management:
processor : 1
vendor_id : GenuineIntel
cpu family : 6
model : 26
model name : Genuine Intel(R) CPU 000 @ 2.67GHz
stepping : 4
cpu MHz : 1596.000
cache size : 8192 KB
physical id : 0
siblings : 4
core id : 1
cpu cores : 4
apicid : 2
initial apicid : 2
fpu : yes
fpu_exception : yes
cpuid level : 11
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dts tpr_shadow vnmi flexpriority ept vpid
bogomips : 5333.32
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management:
processor : 2
vendor_id : GenuineIntel
cpu family : 6
model : 26
model name : Genuine Intel(R) CPU 000 @ 2.67GHz
stepping : 4
cpu MHz : 1596.000
cache size : 8192 KB
physical id : 0
siblings : 4
core id : 2
cpu cores : 4
apicid : 4
initial apicid : 4
fpu : yes
fpu_exception : yes
cpuid level : 11
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dts tpr_shadow vnmi flexpriority ept vpid
bogomips : 5333.32
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management:
processor : 3
vendor_id : GenuineIntel
cpu family : 6
model : 26
model name : Genuine Intel(R) CPU 000 @ 2.67GHz
stepping : 4
cpu MHz : 1596.000
cache size : 8192 KB
physical id : 0
siblings : 4
core id : 3
cpu cores : 4
apicid : 6
initial apicid : 6
fpu : yes
fpu_exception : yes
cpuid level : 11
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dts tpr_shadow vnmi flexpriority ept vpid
bogomips : 5333.32
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management:
processor : 4
vendor_id : GenuineIntel
cpu family : 6
model : 26
model name : Genuine Intel(R) CPU 000 @ 2.67GHz
stepping : 4
cpu MHz : 1596.000
cache size : 8192 KB
physical id : 1
siblings : 4
core id : 0
cpu cores : 4
apicid : 16
initial apicid : 16
fpu : yes
fpu_exception : yes
cpuid level : 11
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dts tpr_shadow vnmi flexpriority ept vpid
bogomips : 5333.39
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management:
processor : 5
vendor_id : GenuineIntel
cpu family : 6
model : 26
model name : Genuine Intel(R) CPU 000 @ 2.67GHz
stepping : 4
cpu MHz : 1596.000
cache size : 8192 KB
physical id : 1
siblings : 4
core id : 1
cpu cores : 4
apicid : 18
initial apicid : 18
fpu : yes
fpu_exception : yes
cpuid level : 11
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dts tpr_shadow vnmi flexpriority ept vpid
bogomips : 5333.38
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management:
processor : 6
vendor_id : GenuineIntel
cpu family : 6
model : 26
model name : Genuine Intel(R) CPU 000 @ 2.67GHz
stepping : 4
cpu MHz : 1596.000
cache size : 8192 KB
physical id : 1
siblings : 4
core id : 2
cpu cores : 4
apicid : 20
initial apicid : 20
fpu : yes
fpu_exception : yes
cpuid level : 11
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dts tpr_shadow vnmi flexpriority ept vpid
bogomips : 5333.44
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management:
processor : 7
vendor_id : GenuineIntel
cpu family : 6
model : 26
model name : Genuine Intel(R) CPU 000 @ 2.67GHz
stepping : 4
cpu MHz : 1596.000
cache size : 8192 KB
physical id : 1
siblings : 4
core id : 3
cpu cores : 4
apicid : 22
initial apicid : 22
fpu : yes
fpu_exception : yes
cpuid level : 11
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dts tpr_shadow vnmi flexpriority ept vpid
bogomips : 5333.31
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management:
^ permalink raw reply [flat|nested] 39+ messages in thread
* Re: [BUG 2.6.27-rc1] find_busiest_group() LOCKUP
2010-11-11 12:40 ` Wu Fengguang
@ 2010-11-11 13:04 ` Peter Zijlstra
2010-11-13 8:40 ` Wu Fengguang
0 siblings, 1 reply; 39+ messages in thread
From: Peter Zijlstra @ 2010-11-11 13:04 UTC (permalink / raw)
To: Wu Fengguang; +Cc: LKML, Ingo Molnar
On Thu, 2010-11-11 at 20:40 +0800, Wu Fengguang wrote:
> On Thu, Nov 11, 2010 at 08:36:18PM +0800, Peter Zijlstra wrote:
> > On Thu, 2010-11-11 at 18:06 +0800, Wu Fengguang wrote:
> > >
> > > I run into this kernel panic since 2.6.27-rc1. 2.6.36 boots OK.
> > > It's not yet fixed in 2.6.37-rc1-next-20101110. I can conveniently
> > > test any debug patches.
> > >
> > Happen to have a .config handy? I've never seen this..
>
> Here it is.
When I boot that .config and use the sched_debug boot param I get lots
of interesting stuff:
[ 1.187507] CPU0 attaching sched-domain:
[ 1.191431] domain 0: span 0-5 level MC
[ 1.195373] groups: 0 1 2 3 4 5
[ 1.198812] ERROR: parent span is not a superset of domain->span
[ 1.204813] domain 1: span 0-4,6 level CPU
[ 1.209100] ERROR: domain->groups does not contain CPU0
[ 1.214324] groups: 5 (cpu_power = 6144) 7 (cpu_power = 2048)
[ 1.220417] ERROR: groups don't span domain->span
[ 1.225118] domain 2: span 0-7 level NODE
[ 1.229403] groups:
[ 1.231868] ERROR: domain->cpu_power not set
Looks like something is totally screwy there and we start the
load-balancer before we actually build the sched domain tree or
something silly like that.
Will try and figure out how the heck that's happening, Ingo any clue?
^ permalink raw reply [flat|nested] 39+ messages in thread
* Re: [BUG 2.6.27-rc1] find_busiest_group() LOCKUP
2010-11-11 13:04 ` Peter Zijlstra
@ 2010-11-13 8:40 ` Wu Fengguang
2010-11-13 10:30 ` Peter Zijlstra
0 siblings, 1 reply; 39+ messages in thread
From: Wu Fengguang @ 2010-11-13 8:40 UTC (permalink / raw)
To: Peter Zijlstra
Cc: LKML, Ingo Molnar, Nikanth Karthikesan, Yinghai Lu,
David Rientjes, Zheng, Shaohui, Andrew Morton, linux-hotplug
On Thu, Nov 11, 2010 at 09:04:16PM +0800, Peter Zijlstra wrote:
> On Thu, 2010-11-11 at 20:40 +0800, Wu Fengguang wrote:
> > On Thu, Nov 11, 2010 at 08:36:18PM +0800, Peter Zijlstra wrote:
> > > On Thu, 2010-11-11 at 18:06 +0800, Wu Fengguang wrote:
> > > >
> > > > I run into this kernel panic since 2.6.27-rc1. 2.6.36 boots OK.
> > > > It's not yet fixed in 2.6.37-rc1-next-20101110. I can conveniently
> > > > test any debug patches.
> > > >
> > > Happen to have a .config handy? I've never seen this..
> >
> > Here it is.
>
> When I boot that .config and use the sched_debug boot param I get lots
> of interesting stuff:
>
> [ 1.187507] CPU0 attaching sched-domain:
> [ 1.191431] domain 0: span 0-5 level MC
> [ 1.195373] groups: 0 1 2 3 4 5
> [ 1.198812] ERROR: parent span is not a superset of domain->span
> [ 1.204813] domain 1: span 0-4,6 level CPU
> [ 1.209100] ERROR: domain->groups does not contain CPU0
> [ 1.214324] groups: 5 (cpu_power = 6144) 7 (cpu_power = 2048)
> [ 1.220417] ERROR: groups don't span domain->span
> [ 1.225118] domain 2: span 0-7 level NODE
> [ 1.229403] groups:
> [ 1.231868] ERROR: domain->cpu_power not set
>
>
> Looks like something is totally screwy there and we start the
> load-balancer before we actually build the sched domain tree or
> something silly like that.
>
> Will try and figure out how the heck that's happening, Ingo any clue?
It's back to normal on 2.6.37-rc1 when reverting commit 50f2d7f682f9
("x86, numa: Assign CPUs to nodes in round-robin manner on fake NUMA").
The interesting part is, the commit was introduced in
2.6.36-rc7..2.6.36, however 2.6.36 boots OK, while 2.6.37-rc1 panics.
Thanks,
Fengguang
---
Here is the boot log for 2.6.37-rc1 and
2.6.37-rc1+revert-50f2d7f682f9.
[ 0.000000] console [ttyS0] enabled, bootconsole disabled
[ 0.000000] Lock dependency validator: Copyright (c) 2006 Red Hat, Inc., Ingo Molnar
[ 0.000000] ... MAX_LOCKDEP_SUBCLASSES: 8
[ 0.000000] ... MAX_LOCK_DEPTH: 48
[ 0.000000] ... MAX_LOCKDEP_KEYS: 8191
[ 0.000000] ... CLASSHASH_SIZE: 4096
[ 0.000000] ... MAX_LOCKDEP_ENTRIES: 16384
[ 0.000000] ... MAX_LOCKDEP_CHAINS: 32768
[ 0.000000] ... CHAINHASH_SIZE: 16384
[ 0.000000] memory used by lock dependency info: 6367 kB
[ 0.000000] per task-struct memory footprint: 2688 bytes
[ 0.000000] allocated 62914560 bytes of page_cgroup
[ 0.000000] please try 'cgroup_disable=memory' option if you don't want memory cgroups
[ 0.000000] ODEBUG: 15 of 15 active objects replaced
[ 0.000000] hpet clockevent registered
[ 0.001000] Fast TSC calibration using PIT
[ 0.002000] Detected 2666.944 MHz processor.
[ 0.000009] Calibrating delay loop (skipped), value calculated using timer frequency.. 5333.88 BogoMIPS (lpj=2666944)
[ 0.010803] pid_max: default: 32768 minimum: 301
[ 0.018268] Dentry cache hash table entries: 1048576 (order: 11, 8388608 bytes)
[ 0.028595] Inode-cache hash table entries: 524288 (order: 10, 4194304 bytes)
[ 0.036480] Mount-cache hash table entries: 256
[ 0.041352] Initializing cgroup subsys debug
[ 0.045726] Initializing cgroup subsys ns
[ 0.049827] ns_cgroup deprecated: consider using the 'clone_children' flag without the ns_cgroup.
[ 0.058842] Initializing cgroup subsys cpuacct
[ 0.063380] Initializing cgroup subsys memory
[ 0.067858] Initializing cgroup subsys devices
[ 0.072392] Initializing cgroup subsys freezer
[ 0.076962] CPU: Physical Processor ID: 0
[ 0.081060] CPU: Processor Core ID: 0
[ 0.084814] mce: CPU supports 9 MCE banks
[ 0.088929] CPU0: Thermal monitoring enabled (TM1)
[ 0.093821] using mwait in idle threads.
[ 0.097838] Performance Events: PEBS fmt1+, Nehalem events, Intel PMU driver.
[ 0.105200] ... version: 3
[ 0.109299] ... bit width: 48
[ 0.113484] ... generic registers: 4
[ 0.117582] ... value mask: 0000ffffffffffff
[ 0.122978] ... max period: 000000007fffffff
[ 0.128372] ... fixed-purpose events: 3
[ 0.132466] ... event mask: 000000070000000f
[ 0.138858] ACPI: Core revision 20101013
[ 0.162577] ftrace: allocating 24175 entries in 95 pages
[ 0.177764] Setting APIC routing to flat
[ 0.182283] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1
[ 0.198348] CPU0: Genuine Intel(R) CPU 000 @ 2.67GHz stepping 04
[ 0.312090] lockdep: fixing up alternatives.
[ 0.317093] Booting Node 0, Processors #1lockdep: fixing up alternatives.
[ 0.416923] #2lockdep: fixing up alternatives.
[ 0.513685] #3lockdep: fixing up alternatives.
[ 0.610397] #4lockdep: fixing up alternatives.
[ 0.707147] Ok.
[ 0.709075] Booting Node 1, Processors #5lockdep: fixing up alternatives.
[ 0.808884] Ok.
[ 0.810815] Booting Node 0, Processors #6lockdep: fixing up alternatives.
[ 0.910610] Ok.
[ 0.912540] Booting Node 1, Processors #7 Ok.
[ 1.007299] Brought up 8 CPUs
[ 1.010357] Total of 8 processors activated (42661.82 BogoMIPS).
[ 1.016489] Testing NMI watchdog ... OK.
[ 1.044458] CPU0 attaching sched-domain:
[ 1.048473] domain 0: span 0-3 level MC
[ 1.052528] groups: 0 1 2 3
[ 1.055786] domain 1: span 0-4,6 level CPU
[ 1.060184] groups: 0-3 (cpu_power = 4096) 5,7 (cpu_power = 4096)
[ 1.066832] ERROR: repeated CPUs
[ 1.070147]
[ 1.071736] ERROR: groups don't span domain->span
[ 1.076522] domain 2: span 0-7 level NODE
[ 1.080924] groups: 0-4,6 (cpu_power = 4096) 5,7 (cpu_power = 4096)
[ 1.087842] CPU1 attaching sched-domain:
[ 1.091859] domain 0: span 0-3 level MC
[ 1.095904] groups: 1 2 3 0
[ 1.099168] domain 1: span 0-4,6 level CPU
[ 1.103574] groups: 0-3 (cpu_power = 4096) 5,7 (cpu_power = 4096)
[ 1.110236] ERROR: repeated CPUs
[ 1.113550]
[ 1.115134] ERROR: groups don't span domain->span
[ 1.119925] domain 2: span 0-7 level NODE
[ 1.124331] groups: 0-4,6 (cpu_power = 4096) 5,7 (cpu_power = 4096)
[ 1.131252] CPU2 attaching sched-domain:
[ 1.135256] domain 0: span 0-3 level MC
[ 1.139313] groups: 2 3 0 1
[ 1.142566] domain 1: span 0-4,6 level CPU
[ 1.146965] groups: 0-3 (cpu_power = 4096) 5,7 (cpu_power = 4096)
[ 1.153597] ERROR: repeated CPUs
[ 1.156910]
[ 1.158493] ERROR: groups don't span domain->span
[ 1.163283] domain 2: span 0-7 level NODE
[ 1.167688] groups: 0-4,6 (cpu_power = 4096) 5,7 (cpu_power = 4096)
[ 1.174586] CPU3 attaching sched-domain:
[ 1.178593] domain 0: span 0-3 level MC
[ 1.182651] groups: 3 0 1 2
[ 1.185905] domain 1: span 0-4,6 level CPU
[ 1.190308] groups: 0-3 (cpu_power = 4096) 5,7 (cpu_power = 4096)
[ 1.196965] ERROR: repeated CPUs
[ 1.200277]
[ 1.201857] ERROR: groups don't span domain->span
[ 1.206647] domain 2: span 0-7 level NODE
[ 1.211045] groups: 0-4,6 (cpu_power = 4096) 5,7 (cpu_power = 4096)
[ 1.217955] CPU4 attaching sched-domain:
[ 1.221960] domain 0: span 4-7 level MC
[ 1.226018] groups: 4 5 6 7
[ 1.229261] ERROR: parent span is not a superset of domain->span
[ 1.235346] domain 1: span 0-4,6 level CPU
[ 1.239745] ERROR: domain->groups does not contain CPU4
[ 1.245052] groups: 5,7 (cpu_power = 4096)
[ 1.249623] ERROR: groups don't span domain->span
[ 1.254413] domain 2: span 0-7 level NODE
[ 1.258816] groups: 0-4,6 (cpu_power = 4096) 5,7 (cpu_power = 4096)
[ 1.265730] CPU5 attaching sched-domain:
[ 1.269737] domain 0: span 4-7 level MC
[ 1.273786] groups: 5 6 7 4
[ 1.277038] ERROR: parent span is not a superset of domain->span
[ 1.283126] domain 1: span 5,7 level CPU
[ 1.287362] groups: 5,7 (cpu_power = 4096)
[ 1.291933] domain 2: span 0-7 level NODE
[ 1.296335] groups: 5,7 (cpu_power = 4096) 0-4,6 (cpu_power = 4096)
[ 1.304845] CPU6 attaching sched-domain:
[ 1.308855] domain 0: span 4-7 level MC
[ 1.312913] groups: 6 7 4 5
[ 1.316162] ERROR: parent span is not a superset of domain->span
[ 1.322252] domain 1: span 0-4,6 level CPU
[ 1.326661] ERROR: domain->groups does not contain CPU6
[ 1.331972] groups: 5,7 (cpu_power = 4096)
[ 1.336560] ERROR: groups don't span domain->span
[ 1.341352] domain 2: span 0-7 level NODE
[ 1.345755] groups: 0-4,6 (cpu_power = 4096) 5,7 (cpu_power = 4096)
[ 1.352664] CPU7 attaching sched-domain:
[ 1.356679] domain 0: span 4-7 level MC
[ 1.360736] groups: 7 4 5 6
[ 1.363976] ERROR: parent span is not a superset of domain->span
[ 1.370064] domain 1: span 5,7 level CPU
[ 1.374295] groups: 5,7 (cpu_power = 4096)
[ 1.378861] domain 2: span 0-7 level NODE
[ 1.383260] groups: 5,7 (cpu_power = 4096) 0-4,6 (cpu_power = 4096)
[ 6.527397] BUG: NMI Watchdog detected LOCKUP on CPU0, ip ffffffff8136b420, registers:
[ 6.535490] CPU 0
[ 6.537345] Modules linked in:
[ 6.540795]
[ 6.542371] Pid: 1, comm: swapper Tainted: G W 2.6.37-rc1 #108 X8DTN/X8DTN
[ 6.550167] RIP: 0010:[<ffffffff8136b420>] [<ffffffff8136b420>] find_next_bit+0x90/0x180
[ 6.558520] RSP: 0018:ffff8801b966d830 EFLAGS: 00000006
[ 6.563914] RAX: 0000000000000080 RBX: ffffffff821b1860 RCX: 0000000000000003
[ 6.571124] RDX: 0000000000000001 RSI: ffffffffffffffff RDI: 0000000000000008
[ 6.578335] RBP: ffff8801b966d830 R08: ffff8800bac0e410 R09: 0000000000000000
[ 6.585544] R10: 0000000000000003 R11: 0000000000000000 R12: ffff8800bac0e410
[ 6.592753] R13: ffff8800ba40de48 R14: 00000000001d2d00 R15: 0000000000000005
[ 6.599966] FS: 0000000000000000(0000) GS:ffff8800ba400000(0000) knlGS:0000000000000000
[ 6.608190] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
[ 6.614016] CR2: 0000000000000000 CR3: 0000000001ee1000 CR4: 00000000000006f0
[ 6.621228] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 6.628438] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400
[ 6.635647] Process swapper (pid: 1, threadinfo ffff8801b966c000, task ffff8800b3778000)
[ 6.643877] Stack:
[ 6.645976] ffff8801b966d860 ffffffff8136ab33 0000000000000000 ffff8801b966daec
[ 6.653682] 00000000001d2d00 ffff8800ba40de48 ffff8801b966da30 ffffffff810a994d
[ 6.661366] ffff8801b966d890 ffff8801b966d9d0 0000000000000005 ffff8801bfbd2d00
[ 6.669052] Call Trace:
[ 6.671584] [<ffffffff8136ab33>] cpumask_next_and+0x73/0x90
[ 6.677323] [<ffffffff810a994d>] find_busiest_group+0x2ed/0x1480
[ 6.683495] [<ffffffff810929ed>] ? __phys_addr+0x5d/0x120
[ 6.689062] [<ffffffff810b2614>] load_balance+0xe4/0xcb0
[ 6.694541] [<ffffffff810b0b54>] ? dequeue_task_fair+0x1f4/0x250
[ 6.700715] [<ffffffff8199be1d>] schedule+0xb0d/0x14b0
[ 6.706020] [<ffffffff810cc60e>] ? __sysctl_head_next+0x19e/0x1a0
[ 6.712283] [<ffffffff8199d29d>] schedule_timeout+0x50d/0x570
[ 6.718192] [<ffffffff8110b9bc>] ? print_lock_contention_bug+0x2c/0x110
[ 6.724973] [<ffffffff810af7a1>] ? get_parent_ip+0x11/0x90
[ 6.730621] [<ffffffff819a7c7d>] ? sub_preempt_count+0x12d/0x1f0
[ 6.736795] [<ffffffff8199b0cb>] wait_for_common+0x16b/0x290
[ 6.742621] [<ffffffff810b4950>] ? default_wake_function+0x0/0x20
[ 6.748886] [<ffffffff8199b30d>] wait_for_completion+0x1d/0x20
[ 6.754894] [<ffffffff810efdfb>] kthread_create+0x9b/0x150
[ 6.760549] [<ffffffff810e8310>] ? rescuer_thread+0x0/0x2a0
[ 6.766291] [<ffffffff81202078>] ? __kmalloc_node+0x2b8/0x340
[ 6.772203] [<ffffffff810e7d5a>] __alloc_workqueue_key+0x27a/0x830
[ 6.778550] [<ffffffff8263b23f>] cpuset_init_smp+0x56/0x8c
[ 6.784202] [<ffffffff8261d148>] kernel_init+0x17a/0x27c
[ 6.789680] [<ffffffff81051a24>] kernel_thread_helper+0x4/0x10
[ 6.795680] [<ffffffff819a2bd4>] ? restore_args+0x0/0x30
[ 6.801159] [<ffffffff8261cfce>] ? kernel_init+0x0/0x27c
[ 6.806640] [<ffffffff81051a20>] ? kernel_thread_helper+0x0/0x10
[ 6.812812] Code: ff 89 d1 48 89 f0 48 d3 e0 48 89 c2 49 8b 00 48 21 d0 31 d2 48 83 ff 3f 0f 96 c2 48 63 ca 48 83 c1 02 48 83 04 cd 88 20 1b 82 01 <85> d2 0f 85 d0 00 00 00 31 d2 48 85 c0 0f 95 c2 48 63 ca 48 83
[ 6.834439] ---[ end trace 4eaa2a86a8e2da23 ]---
[ 6.839140] Kernel panic - not syncing: Non maskable interrupt
[ 6.845052] Pid: 1, comm: swapper Tainted: G D W 2.6.37-rc1 #108
[ 6.851738] Call Trace:
[ 6.854270] <NMI> [<ffffffff8136b420>] ? find_next_bit+0x90/0x180
[ 6.860658] [<ffffffff8199ac70>] panic+0xb1/0x222
[ 6.865533] [<ffffffff8136b420>] ? find_next_bit+0x90/0x180
[ 6.871274] [<ffffffff819a43c3>] die_nmi+0x153/0x180
[ 6.876409] [<ffffffff819a5009>] nmi_watchdog_tick+0x219/0x270
[ 6.882411] [<ffffffff819a38ba>] do_nmi+0x2fa/0x490
[ 6.887455] [<ffffffff819a3130>] nmi+0x20/0x39
[ 6.892074] [<ffffffff8136b420>] ? find_next_bit+0x90/0x180
[ 6.897813] <<EOE>> [<ffffffff8136ab33>] cpumask_next_and+0x73/0x90
[ 6.904372] [<ffffffff810a994d>] find_busiest_group+0x2ed/0x1480
[ 6.910548] [<ffffffff810929ed>] ? __phys_addr+0x5d/0x120
[ 6.916115] [<ffffffff810b2614>] load_balance+0xe4/0xcb0
[ 6.921595] [<ffffffff810b0b54>] ? dequeue_task_fair+0x1f4/0x250
[ 6.927769] [<ffffffff8199be1d>] schedule+0xb0d/0x14b0
[ 6.933077] [<ffffffff810cc60e>] ? __sysctl_head_next+0x19e/0x1a0
[ 6.939336] [<ffffffff8199d29d>] schedule_timeout+0x50d/0x570
[ 6.945247] [<ffffffff8110b9bc>] ? print_lock_contention_bug+0x2c/0x110
[ 6.952027] [<ffffffff810af7a1>] ? get_parent_ip+0x11/0x90
[ 6.957675] [<ffffffff819a7c7d>] ? sub_preempt_count+0x12d/0x1f0
[ 6.963850] [<ffffffff8199b0cb>] wait_for_common+0x16b/0x290
[ 6.969676] [<ffffffff810b4950>] ? default_wake_function+0x0/0x20
[ 6.975934] [<ffffffff8199b30d>] wait_for_completion+0x1d/0x20
[ 6.981935] [<ffffffff810efdfb>] kthread_create+0x9b/0x150
[ 6.987585] [<ffffffff810e8310>] ? rescuer_thread+0x0/0x2a0
[ 6.993326] [<ffffffff81202078>] ? __kmalloc_node+0x2b8/0x340
[ 6.999239] [<ffffffff810e7d5a>] __alloc_workqueue_key+0x27a/0x830
[ 7.005586] [<ffffffff8263b23f>] cpuset_init_smp+0x56/0x8c
[ 7.011236] [<ffffffff8261d148>] kernel_init+0x17a/0x27c
[ 7.016717] [<ffffffff81051a24>] kernel_thread_helper+0x4/0x10
[ 7.022717] [<ffffffff819a2bd4>] ? restore_args+0x0/0x30
[ 7.028197] [<ffffffff8261cfce>] ? kernel_init+0x0/0x27c
[ 7.033676] [<ffffffff81051a20>] ? kernel_thread_helper+0x0/0x10
[ 8.131629] Rebooting in 10 seconds..
[ 0.000000] Initializing cgroup subsys cpuset
[ 0.000000] Linux version 2.6.37-rc1+ (wfg@bee) (gcc version 4.5.0 (GCC) ) #107 SMP PREEMPT Sat Nov 13 15:43:33 CST 2010
[ 0.000000] Command line: ip=::::wfg-ne02::dhcp netconsole=@:/eth0,6666@10.239.51.110/00:30:48:fe:19:94 panic=10 hung_task_panic=1 softlockup_panic=1 unknown_nmi_panic=1 nmi_watchdog=panic,lapic load_ramdisk=2 prompt_ramdisk=0 console=tty0 console=ttyS0,115200 earlyprintk=vga bisect-reboot sched_debug nfsroot=10.239.51.240:/nfsroot/wfg,tcp,v3,rsize=524288,wsize=524288 rw BOOT_IMAGE=x86_64/vmlinuz
[ 0.000000] BIOS-provided physical RAM map:
[ 0.000000] BIOS-e820: 0000000000000000 - 000000000009d800 (usable)
[ 0.000000] BIOS-e820: 000000000009d800 - 00000000000a0000 (reserved)
[ 0.000000] BIOS-e820: 00000000000e0000 - 0000000000100000 (reserved)
[ 0.000000] BIOS-e820: 0000000000100000 - 00000000bf341000 (usable)
[ 0.000000] BIOS-e820: 00000000bf341000 - 00000000bf3c2000 (ACPI NVS)
[ 0.000000] BIOS-e820: 00000000bf3c2000 - 00000000bf3c3000 (ACPI data)
[ 0.000000] BIOS-e820: 00000000bf3c3000 - 00000000bf3d4000 (reserved)
[ 0.000000] BIOS-e820: 00000000bf3d4000 - 00000000bf3d5000 (ACPI NVS)
[ 0.000000] BIOS-e820: 00000000bf3d5000 - 00000000bf3e6000 (reserved)
[ 0.000000] BIOS-e820: 00000000bf3e6000 - 00000000bf3e9000 (ACPI NVS)
[ 0.000000] BIOS-e820: 00000000bf3e9000 - 00000000bf447000 (reserved)
[ 0.000000] BIOS-e820: 00000000bf447000 - 00000000bf452000 (ACPI data)
[ 0.000000] BIOS-e820: 00000000bf452000 - 00000000bf45d000 (ACPI NVS)
[ 0.000000] BIOS-e820: 00000000bf45d000 - 00000000bf47b000 (reserved)
[ 0.000000] BIOS-e820: 00000000bf47b000 - 00000000bf67e000 (ACPI NVS)
[ 0.000000] BIOS-e820: 00000000bf67e000 - 00000000bf800000 (usable)
[ 0.000000] BIOS-e820: 00000000c0000000 - 00000000d0000000 (reserved)
[ 0.000000] BIOS-e820: 00000000fed1c000 - 00000000fed20000 (reserved)
[ 0.000000] BIOS-e820: 00000000ff000000 - 0000000100000000 (reserved)
[ 0.000000] BIOS-e820: 0000000100000000 - 00000001c0000000 (usable)
[ 0.000000] bootconsole [earlyvga0] enabled
[ 0.000000] NX (Execute Disable) protection: active
[ 0.000000] DMI 2.4 present.
[ 0.000000] DMI: X8DTN/X8DTN, BIOS 4.6.3 03/05/2009
[ 0.000000] e820 update range: 0000000000000000 - 0000000000010000 (usable) ==> (reserved)
[ 0.000000] e820 remove range: 00000000000a0000 - 0000000000100000 (usable)
[ 0.000000] last_pfn = 0x1c0000 max_arch_pfn = 0x400000000
[ 0.000000] MTRR default type: uncachable
[ 0.000000] MTRR fixed ranges enabled:
[ 0.000000] 00000-9FFFF write-back
[ 0.000000] A0000-BFFFF uncachable
[ 0.000000] C0000-CFFFF write-protect
[ 0.000000] D0000-E7FFF uncachable
[ 0.000000] E8000-FFFFF write-protect
[ 0.000000] MTRR variable ranges enabled:
[ 0.000000] 0 base 0000000000 mask FE00000000 write-back
[ 0.000000] 1 base 01C0000000 mask FFC0000000 uncachable
[ 0.000000] 2 base 00C0000000 mask FFC0000000 uncachable
[ 0.000000] 3 disabled
[ 0.000000] 4 disabled
[ 0.000000] 5 disabled
[ 0.000000] 6 disabled
[ 0.000000] 7 disabled
[ 0.000000] x86 PAT enabled: cpu 0, old 0x7040600070406, new 0x7010600070106
[ 0.000000] e820 update range: 00000000c0000000 - 0000000100000000 (usable) ==> (reserved)
[ 0.000000] last_pfn = 0xbf800 max_arch_pfn = 0x400000000
[ 0.000000] found SMP MP-table at [ffff8800000fdf20] fdf20
[ 0.000000] Scanning 0 areas for low memory corruption
[ 0.000000] initial memory mapped : 0 - 20000000
[ 0.000000] init_memory_mapping: 0000000000000000-00000000bf800000
[ 0.000000] 0000000000 - 00bf800000 page 4k
[ 0.000000] kernel direct mapping tables up to bf800000 @ 1fa00000-20000000
[ 0.000000] init_memory_mapping: 0000000100000000-00000001c0000000
[ 0.000000] 0100000000 - 01c0000000 page 4k
[ 0.000000] kernel direct mapping tables up to 1c0000000 @ be539000-bf341000
[ 0.000000] ACPI: RSDP 00000000000f03f0 00024 (v02 ALASKA)
[ 0.000000] ACPI: XSDT 00000000bf450e18 0007C (v01 ALASKA A M I 06222004 MSFT 00010013)
[ 0.000000] ACPI: FACP 00000000bf44fd98 000F4 (v04 ALASKA A M I 06222004 MSFT 00010013)
[ 0.000000] ACPI Warning: 32/64 FACS address mismatch in FADT - two FACS tables! (20101013/tbfadt-369)
[ 0.000000] ACPI Warning: 32/64X FACS address mismatch in FADT - 0xBF459F40/0x00000000BF45AE40, using 32 (20101013/tbfadt-486)
[ 0.000000] ACPI: DSDT 00000000bf448018 069B4 (v01 ALASKA A M I 00000001 INTL 20051117)
[ 0.000000] ACPI: FACS 00000000bf459f40 00040
[ 0.000000] ACPI: APIC 00000000bf44fc18 000E4 (v02 ALASKA A M I 06222004 MSFT 00010013)
[ 0.000000] ACPI: MCFG 00000000bf451f18 0003C (v01 A M I OEMMCFG 06222004 MSFT 00000097)
[ 0.000000] ACPI: SRAT 00000000bf447c18 003B0 (v01 A M I AMI SRAT 00000000 AMI. 00000000)
[ 0.000000] ACPI: SLIT 00000000bf451e98 00030 (v01 A M I AMI SLIT 00000000 AMI. 00000000)
[ 0.000000] ACPI: HPET 00000000bf451e18 00038 (v01 A M I ICH7HPET 06222004 AMI. 00000003)
[ 0.000000] ACPI: EINJ 00000000bf44fa98 00130 (v01 AMI AMI EINJ 00000000 00000000)
[ 0.000000] ACPI: ERST 00000000bf3c2c98 00210 (v01 AMIER AMI ERST 00000000 00000000)
[ 0.000000] ACPI: HEST 00000000bf3c2f18 000A8 (v01 AMI AMI HEST 00000000 00000000)
[ 0.000000] ACPI: BERT 00000000bf451d98 00030 (v01 AMI AMI BERT 00000000 00000000)
[ 0.000000] ACPI: DMAR 00000000bf450d18 000C0 (v01 A M I OEMDMAR 00000001 INTL 00000001)
[ 0.000000] ACPI: Local APIC address 0xfee00000
[ 0.000000] SRAT: PXM 0 -> APIC 0x00 -> Node 0
[ 0.000000] SRAT: PXM 0 -> APIC 0x01 -> Node 0
[ 0.000000] SRAT: PXM 0 -> APIC 0x02 -> Node 0
[ 0.000000] SRAT: PXM 0 -> APIC 0x03 -> Node 0
[ 0.000000] SRAT: PXM 0 -> APIC 0x04 -> Node 0
[ 0.000000] SRAT: PXM 0 -> APIC 0x05 -> Node 0
[ 0.000000] SRAT: PXM 0 -> APIC 0x06 -> Node 0
[ 0.000000] SRAT: PXM 0 -> APIC 0x07 -> Node 0
[ 0.000000] ACPI: [SRAT:0x00] ignored 8 entries of 16 found
[ 0.000000] SRAT: Node 0 PXM 0 0-c0000000
[ 0.000000] SRAT: Node 1 PXM 1 100000000-1c0000000
[ 0.000000] NUMA: Using 32 for the hash shift.
[ 0.000000] Initmem setup node 0 0000000000000000-00000000c0000000
[ 0.000000] NODE_DATA [00000000bf33c000 - 00000000bf340fff]
[ 0.000000] Initmem setup node 1 0000000100000000-00000001c0000000
[ 0.000000] NODE_DATA [00000001bfffa000 - 00000001bfffefff]
[ 0.000000] [ffffea0000000000-ffffea00029fffff] PMD -> [ffff8800bb000000-ffff8800bd9fffff] on node 0
[ 0.000000] [ffffea0003800000-ffffea00061fffff] PMD -> [ffff8801bce00000-ffff8801bf7fffff] on node 1
[ 0.000000] Zone PFN ranges:
[ 0.000000] DMA 0x00000010 -> 0x00001000
[ 0.000000] DMA32 0x00001000 -> 0x00100000
[ 0.000000] Normal 0x00100000 -> 0x001c0000
[ 0.000000] Movable zone start PFN for each node
[ 0.000000] early_node_map[4] active PFN ranges
[ 0.000000] 0: 0x00000010 -> 0x0000009d
[ 0.000000] 0: 0x00000100 -> 0x000bf341
[ 0.000000] 0: 0x000bf67e -> 0x000bf800
[ 0.000000] 1: 0x00100000 -> 0x001c0000
[ 0.000000] On node 0 totalpages: 783440
[ 0.000000] DMA zone: 56 pages used for memmap
[ 0.000000] DMA zone: 6 pages reserved
[ 0.000000] DMA zone: 3919 pages, LIFO batch:0
[ 0.000000] DMA32 zone: 10668 pages used for memmap
[ 0.000000] DMA32 zone: 768791 pages, LIFO batch:31
[ 0.000000] On node 1 totalpages: 786432
[ 0.000000] Normal zone: 10752 pages used for memmap
[ 0.000000] Normal zone: 775680 pages, LIFO batch:31
[ 0.000000] ACPI: PM-Timer IO Port: 0x408
[ 0.000000] ACPI: Local APIC address 0xfee00000
[ 0.000000] ACPI: LAPIC (acpi_id[0x01] lapic_id[0x00] enabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x02] lapic_id[0x02] enabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x03] lapic_id[0x04] enabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x04] lapic_id[0x06] enabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x05] lapic_id[0x10] enabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x06] lapic_id[0x12] enabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x07] lapic_id[0x14] enabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x08] lapic_id[0x16] enabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x09] lapic_id[0x01] enabled)
[ 0.000000] ACPI: NR_CPUS/possible_cpus limit of 8 reached. Processor 8/0x1 ignored.
[ 0.000000] ACPI: LAPIC (acpi_id[0x0a] lapic_id[0x03] enabled)
[ 0.000000] ACPI: NR_CPUS/possible_cpus limit of 8 reached. Processor 9/0x3 ignored.
[ 0.000000] ACPI: LAPIC (acpi_id[0x0b] lapic_id[0x05] enabled)
[ 0.000000] ACPI: NR_CPUS/possible_cpus limit of 8 reached. Processor 10/0x5 ignored.
[ 0.000000] ACPI: LAPIC (acpi_id[0x0c] lapic_id[0x07] enabled)
[ 0.000000] ACPI: NR_CPUS/possible_cpus limit of 8 reached. Processor 11/0x7 ignored.
[ 0.000000] ACPI: LAPIC (acpi_id[0x0d] lapic_id[0x11] enabled)
[ 0.000000] ACPI: NR_CPUS/possible_cpus limit of 8 reached. Processor 12/0x11 ignored.
[ 0.000000] ACPI: LAPIC (acpi_id[0x0e] lapic_id[0x13] enabled)
[ 0.000000] ACPI: NR_CPUS/possible_cpus limit of 8 reached. Processor 13/0x13 ignored.
[ 0.000000] ACPI: LAPIC (acpi_id[0x0f] lapic_id[0x15] enabled)
[ 0.000000] ACPI: NR_CPUS/possible_cpus limit of 8 reached. Processor 14/0x15 ignored.
[ 0.000000] ACPI: LAPIC (acpi_id[0x10] lapic_id[0x17] enabled)
[ 0.000000] ACPI: NR_CPUS/possible_cpus limit of 8 reached. Processor 15/0x17 ignored.
[ 0.000000] ACPI: IOAPIC (id[0x00] address[0xfec00000] gsi_base[0])
[ 0.000000] IOAPIC[0]: apic_id 0, version 32, address 0xfec00000, GSI 0-23
[ 0.000000] ACPI: IOAPIC (id[0x02] address[0xfec01000] gsi_base[24])
[ 0.000000] IOAPIC[1]: apic_id 2, version 32, address 0xfec01000, GSI 24-47
[ 0.000000] ACPI: IOAPIC (id[0x03] address[0xfec02000] gsi_base[48])
[ 0.000000] IOAPIC[2]: apic_id 3, version 32, address 0xfec02000, GSI 48-71
[ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl)
[ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level)
[ 0.000000] ACPI: IRQ0 used by override.
[ 0.000000] ACPI: IRQ2 used by override.
[ 0.000000] ACPI: IRQ9 used by override.
[ 0.000000] Using ACPI (MADT) for SMP configuration information
[ 0.000000] ACPI: HPET id: 0x8086a301 base: 0xfed00000
[ 0.000000] 16 Processors exceeds NR_CPUS limit of 8
[ 0.000000] SMP: Allowing 8 CPUs, 0 hotplug CPUs
[ 0.000000] nr_irqs_gsi: 88
[ 0.000000] Allocating PCI resources starting at d0000000 (gap: d0000000:2ed1c000)
[ 0.000000] Booting paravirtualized kernel on bare hardware
[ 0.000000] setup_percpu: NR_CPUS:8 nr_cpumask_bits:8 nr_cpu_ids:8 nr_node_ids:2
[ 0.000000] PERCPU: Embedded 475 pages/cpu @ffff8800ba400000 s1915520 r8192 d21888 u2097152
[ 0.000000] pcpu-alloc: s1915520 r8192 d21888 u2097152 alloc=1*2097152
[ 0.000000] pcpu-alloc: [0] 0 [0] 1 [0] 2 [0] 3 [0] 4 [0] 6 [1] 5 [1] 7
[ 0.000000] Built 2 zonelists in Node order, mobility grouping on. Total pages: 1548390
[ 0.000000] Policy zone: Normal
[ 0.000000] Kernel command line: ip=::::wfg-ne02::dhcp netconsole=@:/eth0,6666@10.239.51.110/00:30:48:fe:19:94 panic=10 hung_task_panic=1 softlockup_panic=1 unknown_nmi_panic=1 nmi_watchdog=panic,lapic load_ramdisk=2 prompt_ramdisk=0 console=tty0 console=ttyS0,115200 earlyprintk=vga bisect-reboot sched_debug nfsroot=10.239.51.240:/nfsroot/wfg,tcp,v3,rsize=524288,wsize=524288 rw BOOT_IMAGE=x86_64/vmlinuz
[ 0.000000] PID hash table entries: 4096 (order: 3, 32768 bytes)
[ 0.000000] Memory: 6064376k/7340032k available (9918k kernel code, 1060544k absent, 215112k reserved, 10845k data, 2720k init)
[ 0.000000] ------------[ cut here ]------------
[ 0.000000] WARNING: at /home/wfg/cc/linux-2.6/kernel/lockdep.c:2481 lockdep_trace_alloc+0xed/0x100()
[ 0.000000] Hardware name: X8DTN
[ 0.000000] Modules linked in:
[ 0.000000] Pid: 0, comm: swapper Not tainted 2.6.37-rc1+ #107
[ 0.000000] Call Trace:
[ 0.000000] [<ffffffff810bc51d>] warn_slowpath_common+0xad/0xf0
[ 0.000000] [<ffffffff810bc57a>] warn_slowpath_null+0x1a/0x20
[ 0.000000] [<ffffffff8110debd>] lockdep_trace_alloc+0xed/0x100
[ 0.000000] [<ffffffff81201df0>] __kmalloc_node+0x30/0x340
[ 0.000000] [<ffffffff8110abf8>] ? lock_release_holdtime+0xb8/0x160
[ 0.000000] [<ffffffff811d0b5a>] pcpu_mem_alloc+0x16a/0x1b0
[ 0.000000] [<ffffffff82641c0b>] percpu_init_late+0x48/0xc2
[ 0.000000] [<ffffffff8261cd2f>] start_kernel+0x1d4/0x473
[ 0.000000] [<ffffffff8261c35c>] x86_64_start_reservations+0x163/0x167
[ 0.000000] [<ffffffff8261c498>] x86_64_start_kernel+0x138/0x147
[ 0.000000] ---[ end trace 4eaa2a86a8e2da22 ]---
[ 0.000000] Preemptable hierarchical RCU implementation.
[ 0.000000] RCU debugfs-based tracing is enabled.
[ 0.000000] RCU-based detection of stalled CPUs is disabled.
[ 0.000000] Verbose stalled-CPUs detection is disabled.
[ 0.000000] NR_IRQS:4352 nr_irqs:1560 16
[ 0.000000] Extended CMOS year: 2000
[ 0.000000] Console: colour VGA+ 80x25
[ 0.000000] console [tty0] enabled
[ 0.000000] console [ttyS0] enabled, bootconsole disabled
[ 0.000000] Lock dependency validator: Copyright (c) 2006 Red Hat, Inc., Ingo Molnar
[ 0.000000] ... MAX_LOCKDEP_SUBCLASSES: 8
[ 0.000000] ... MAX_LOCK_DEPTH: 48
[ 0.000000] ... MAX_LOCKDEP_KEYS: 8191
[ 0.000000] ... CLASSHASH_SIZE: 4096
[ 0.000000] ... MAX_LOCKDEP_ENTRIES: 16384
[ 0.000000] ... MAX_LOCKDEP_CHAINS: 32768
[ 0.000000] ... CHAINHASH_SIZE: 16384
[ 0.000000] memory used by lock dependency info: 6367 kB
[ 0.000000] per task-struct memory footprint: 2688 bytes
[ 0.000000] allocated 62914560 bytes of page_cgroup
[ 0.000000] please try 'cgroup_disable=memory' option if you don't want memory cgroups
[ 0.000000] ODEBUG: 15 of 15 active objects replaced
[ 0.000000] hpet clockevent registered
[ 0.001000] Fast TSC calibration using PIT
[ 0.002000] Detected 2666.698 MHz processor.
[ 0.000009] Calibrating delay loop (skipped), value calculated using timer frequency.. 5333.39 BogoMIPS (lpj=2666698)
[ 0.010802] pid_max: default: 32768 minimum: 301
[ 0.018237] Dentry cache hash table entries: 1048576 (order: 11, 8388608 bytes)
[ 0.028510] Inode-cache hash table entries: 524288 (order: 10, 4194304 bytes)
[ 0.036412] Mount-cache hash table entries: 256
[ 0.041291] Initializing cgroup subsys debug
[ 0.045654] Initializing cgroup subsys ns
[ 0.049758] ns_cgroup deprecated: consider using the 'clone_children' flag without the ns_cgroup.
[ 0.058780] Initializing cgroup subsys cpuacct
[ 0.063318] Initializing cgroup subsys memory
[ 0.067796] Initializing cgroup subsys devices
[ 0.072332] Initializing cgroup subsys freezer
[ 0.076901] CPU: Physical Processor ID: 0
[ 0.080999] CPU: Processor Core ID: 0
[ 0.084751] mce: CPU supports 9 MCE banks
[ 0.088867] CPU0: Thermal monitoring enabled (TM1)
[ 0.093758] using mwait in idle threads.
[ 0.097768] Performance Events: PEBS fmt1+, Nehalem events, Intel PMU driver.
[ 0.105129] ... version: 3
[ 0.109229] ... bit width: 48
[ 0.113414] ... generic registers: 4
[ 0.117511] ... value mask: 0000ffffffffffff
[ 0.122907] ... max period: 000000007fffffff
[ 0.128301] ... fixed-purpose events: 3
[ 0.132397] ... event mask: 000000070000000f
[ 0.138788] ACPI: Core revision 20101013
[ 0.162590] ftrace: allocating 24175 entries in 95 pages
[ 0.177775] Setting APIC routing to flat
[ 0.182300] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1
[ 0.198364] CPU0: Genuine Intel(R) CPU 000 @ 2.67GHz stepping 04
[ 0.312090] lockdep: fixing up alternatives.
[ 0.317093] Booting Node 0, Processors #1lockdep: fixing up alternatives.
[ 0.416922] #2lockdep: fixing up alternatives.
[ 0.513686] #3lockdep: fixing up alternatives.
[ 0.610396] #4lockdep: fixing up alternatives.
[ 0.707154] Ok.
[ 0.709083] Booting Node 1, Processors #5lockdep: fixing up alternatives.
[ 0.808881] Ok.
[ 0.810811] Booting Node 0, Processors #6lockdep: fixing up alternatives.
[ 0.910600] Ok.
[ 0.912534] Booting Node 1, Processors #7 Ok.
[ 1.007340] Brought up 8 CPUs
[ 1.010410] Total of 8 processors activated (42661.07 BogoMIPS).
[ 1.016551] Testing NMI watchdog ... OK.
[ 1.044445] CPU0 attaching sched-domain:
[ 1.048472] domain 0: span 0-3 level MC
[ 1.052526] groups: 0 1 2 3
[ 1.055773] domain 1: span 0-7 level CPU
[ 1.060004] groups: 0-3 (cpu_power = 4096) 4-7 (cpu_power = 4096)
[ 1.066650] domain 2: span 0-7 level NODE
[ 1.071053] groups: 0-7 (cpu_power = 8192)
[ 1.075721] CPU1 attaching sched-domain:
[ 1.079734] domain 0: span 0-3 level MC
[ 1.083793] groups: 1 2 3 0
[ 1.087055] domain 1: span 0-7 level CPU
[ 1.091285] groups: 0-3 (cpu_power = 4096) 4-7 (cpu_power = 4096)
[ 1.097946] domain 2: span 0-7 level NODE
[ 1.102350] groups: 0-7 (cpu_power = 8192)
[ 1.107017] CPU2 attaching sched-domain:
[ 1.111027] domain 0: span 0-3 level MC
[ 1.115083] groups: 2 3 0 1
[ 1.118342] domain 1: span 0-7 level CPU
[ 1.122576] groups: 0-3 (cpu_power = 4096) 4-7 (cpu_power = 4096)
[ 1.129236] domain 2: span 0-7 level NODE
[ 1.133637] groups: 0-7 (cpu_power = 8192)
[ 1.138287] CPU3 attaching sched-domain:
[ 1.142291] domain 0: span 0-3 level MC
[ 1.146351] groups: 3 0 1 2
[ 1.149620] domain 1: span 0-7 level CPU
[ 1.153847] groups: 0-3 (cpu_power = 4096) 4-7 (cpu_power = 4096)
[ 1.160478] domain 2: span 0-7 level NODE
[ 1.164875] groups: 0-7 (cpu_power = 8192)
[ 1.169528] CPU4 attaching sched-domain:
[ 1.173536] domain 0: span 4-7 level MC
[ 1.177598] groups: 4 5 6 7
[ 1.180855] domain 1: span 0-7 level CPU
[ 1.185085] groups: 4-7 (cpu_power = 4096) 0-3 (cpu_power = 4096)
[ 1.191742] domain 2: span 0-7 level NODE
[ 1.196141] groups: 0-7 (cpu_power = 8192)
[ 1.200802] CPU5 attaching sched-domain:
[ 1.204810] domain 0: span 4-7 level MC
[ 1.208866] groups: 5 6 7 4
[ 1.212127] domain 1: span 0-7 level CPU
[ 1.216344] groups: 4-7 (cpu_power = 4096) 0-3 (cpu_power = 4096)
[ 1.222994] domain 2: span 0-7 level NODE
[ 1.227390] groups: 0-7 (cpu_power = 8192)
[ 1.232046] CPU6 attaching sched-domain:
[ 1.236048] domain 0: span 4-7 level MC
[ 1.240101] groups: 6 7 4 5
[ 1.243351] domain 1: span 0-7 level CPU
[ 1.247578] groups: 4-7 (cpu_power = 4096) 0-3 (cpu_power = 4096)
[ 1.254234] domain 2: span 0-7 level NODE
[ 1.258641] groups: 0-7 (cpu_power = 8192)
[ 1.263295] CPU7 attaching sched-domain:
[ 1.267301] domain 0: span 4-7 level MC
[ 1.271358] groups: 7 4 5 6
[ 1.274612] domain 1: span 0-7 level CPU
[ 1.278846] groups: 4-7 (cpu_power = 4096) 0-3 (cpu_power = 4096)
[ 1.285512] domain 2: span 0-7 level NODE
[ 1.289918] groups: 0-7 (cpu_power = 8192)
[ 1.295424] kworker/u:0 used greatest stack depth: 6256 bytes left
[ 1.302280] kworker/u:0 used greatest stack depth: 6184 bytes left
[ 1.317245] Time: 15:51:42 Date: 11/13/10
[ 1.321521] NET: Registered protocol family 16
[ 1.327993] ACPI: bus type pci registered
[ 1.332658] dca service started, version 1.12.1
[ 1.337487] PCI: MMCONFIG for domain 0000 [bus 00-ff] at [mem 0xc0000000-0xcfffffff] (base 0xc0000000)
[ 1.346935] PCI: MMCONFIG at [mem 0xc0000000-0xcfffffff] reserved in E820
[ 1.427371] PCI: Using configuration type 1 for base access
[ 1.484975] ACPI: EC: Look up EC in DSDT
[ 1.491094] \_SB_:_OSC evaluation returned wrong type
[ 1.496235] _OSC request data:1 6
[ 1.504473] ACPI: Executed 1 blocks of module-level executable AML code
[ 1.543125] ACPI: SSDT 00000000bf453018 01054 (v01 AMI IST 00000001 MSFT 03000001)
[ 1.555525] ACPI: Dynamic OEM Table Load:
[ 1.559708] ACPI: SSDT (null) 01054 (v01 AMI IST 00000001 MSFT 03000001)
[ 1.575161] ACPI: Interpreter enabled
[ 1.578917] ACPI: (supports S0 S5)
[ 1.582520] ACPI: Using IOAPIC for interrupt routing
[ 1.593032] [Firmware Bug]: ACPI: BIOS _OSI(Linux) query ignored
[ 1.646988] ACPI: No dock devices found.
[ 1.651004] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug
[ 1.661221] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff])
[ 1.668265] pci_root PNP0A08:00: host bridge window [io 0x0000-0x0cf7]
[ 1.674964] pci_root PNP0A08:00: host bridge window [io 0x0d00-0xffff]
[ 1.681660] pci_root PNP0A08:00: host bridge window [mem 0x000a0000-0x000bffff]
[ 1.689118] pci_root PNP0A08:00: host bridge window [mem 0xc0000000-0xffffffff]
[ 1.696583] pci 0000:00:00.0: [8086:3400] type 0 class 0x000600
[ 1.702642] pci 0000:00:00.0: PME# supported from D0 D3hot D3cold
[ 1.708824] pci 0000:00:00.0: PME# disabled
[ 1.713132] pci 0000:00:01.0: [8086:3408] type 1 class 0x000604
[ 1.719196] pci 0000:00:01.0: PME# supported from D0 D3hot D3cold
[ 1.725373] pci 0000:00:01.0: PME# disabled
[ 1.729669] pci 0000:00:02.0: [8086:3409] type 1 class 0x000604
[ 1.735731] pci 0000:00:02.0: PME# supported from D0 D3hot D3cold
[ 1.741920] pci 0000:00:02.0: PME# disabled
[ 1.746219] pci 0000:00:03.0: [8086:340a] type 1 class 0x000604
[ 1.752279] pci 0000:00:03.0: PME# supported from D0 D3hot D3cold
[ 1.758457] pci 0000:00:03.0: PME# disabled
[ 1.762755] pci 0000:00:04.0: [8086:340b] type 1 class 0x000604
[ 1.768822] pci 0000:00:04.0: PME# supported from D0 D3hot D3cold
[ 1.775005] pci 0000:00:04.0: PME# disabled
[ 1.779303] pci 0000:00:05.0: [8086:340c] type 1 class 0x000604
[ 1.785363] pci 0000:00:05.0: PME# supported from D0 D3hot D3cold
[ 1.791539] pci 0000:00:05.0: PME# disabled
[ 1.795835] pci 0000:00:06.0: [8086:340d] type 1 class 0x000604
[ 1.801897] pci 0000:00:06.0: PME# supported from D0 D3hot D3cold
[ 1.808081] pci 0000:00:06.0: PME# disabled
[ 1.812376] pci 0000:00:07.0: [8086:340e] type 1 class 0x000604
[ 1.818434] pci 0000:00:07.0: PME# supported from D0 D3hot D3cold
[ 1.824615] pci 0000:00:07.0: PME# disabled
[ 1.828908] pci 0000:00:08.0: [8086:340f] type 1 class 0x000604
[ 1.834977] pci 0000:00:08.0: PME# supported from D0 D3hot D3cold
[ 1.841162] pci 0000:00:08.0: PME# disabled
[ 1.845459] pci 0000:00:09.0: [8086:3410] type 1 class 0x000604
[ 1.851517] pci 0000:00:09.0: PME# supported from D0 D3hot D3cold
[ 1.857694] pci 0000:00:09.0: PME# disabled
[ 1.861989] pci 0000:00:0a.0: [8086:3411] type 1 class 0x000604
[ 1.868058] pci 0000:00:0a.0: PME# supported from D0 D3hot D3cold
[ 1.874241] pci 0000:00:0a.0: PME# disabled
[ 1.878545] pci 0000:00:13.0: [8086:342d] type 0 class 0x000800
[ 1.884565] pci 0000:00:13.0: reg 10: [mem 0xfbf03000-0xfbf03fff]
[ 1.890793] pci 0000:00:13.0: PME# supported from D0 D3hot D3cold
[ 1.896971] pci 0000:00:13.0: PME# disabled
[ 1.901261] pci 0000:00:14.0: [8086:342e] type 0 class 0x000800
[ 1.907348] pci 0000:00:14.1: [8086:3422] type 0 class 0x000800
[ 1.913434] pci 0000:00:14.2: [8086:3423] type 0 class 0x000800
[ 1.919518] pci 0000:00:14.3: [8086:3438] type 0 class 0x000800
[ 1.925598] pci 0000:00:16.0: [8086:3430] type 0 class 0x000880
[ 1.931613] pci 0000:00:16.0: reg 10: [mem 0xfffff1c000-0xfffff1ffff 64bit]
[ 1.938735] pci 0000:00:16.1: [8086:3431] type 0 class 0x000880
[ 1.944753] pci 0000:00:16.1: reg 10: [mem 0xfffff18000-0xfffff1bfff 64bit]
[ 1.951874] pci 0000:00:16.2: [8086:3432] type 0 class 0x000880
[ 1.957893] pci 0000:00:16.2: reg 10: [mem 0xfffff14000-0xfffff17fff 64bit]
[ 1.965014] pci 0000:00:16.3: [8086:3433] type 0 class 0x000880
[ 1.971031] pci 0000:00:16.3: reg 10: [mem 0xfffff10000-0xfffff13fff 64bit]
[ 1.978153] pci 0000:00:16.4: [8086:3429] type 0 class 0x000880
[ 1.984182] pci 0000:00:16.4: reg 10: [mem 0xfffff0c000-0xfffff0ffff 64bit]
[ 1.991332] pci 0000:00:16.5: [8086:342a] type 0 class 0x000880
[ 1.997358] pci 0000:00:16.5: reg 10: [mem 0xfffff08000-0xfffff0bfff 64bit]
[ 2.004477] pci 0000:00:16.6: [8086:342b] type 0 class 0x000880
[ 2.010496] pci 0000:00:16.6: reg 10: [mem 0xfffff04000-0xfffff07fff 64bit]
[ 2.017618] pci 0000:00:16.7: [8086:342c] type 0 class 0x000880
[ 2.023636] pci 0000:00:16.7: reg 10: [mem 0xfffff00000-0xfffff03fff 64bit]
[ 2.030761] pci 0000:00:1a.0: [8086:3a37] type 0 class 0x000c03
[ 2.036815] pci 0000:00:1a.0: reg 20: [io 0xf0c0-0xf0df]
[ 2.042374] pci 0000:00:1a.2: [8086:3a39] type 0 class 0x000c03
[ 2.048432] pci 0000:00:1a.2: reg 20: [io 0xf0a0-0xf0bf]
[ 2.053987] pci 0000:00:1a.7: [8086:3a3c] type 0 class 0x000c03
[ 2.060012] pci 0000:00:1a.7: reg 10: [mem 0xfbf02000-0xfbf023ff]
[ 2.066271] pci 0000:00:1a.7: PME# supported from D0 D3hot D3cold
[ 2.072456] pci 0000:00:1a.7: PME# disabled
[ 2.076757] pci 0000:00:1c.0: [8086:3a40] type 1 class 0x000604
[ 2.082826] pci 0000:00:1c.0: PME# supported from D0 D3hot D3cold
[ 2.089000] pci 0000:00:1c.0: PME# disabled
[ 2.093301] pci 0000:00:1c.4: [8086:3a48] type 1 class 0x000604
[ 2.099377] pci 0000:00:1c.4: PME# supported from D0 D3hot D3cold
[ 2.105555] pci 0000:00:1c.4: PME# disabled
[ 2.109860] pci 0000:00:1d.0: [8086:3a34] type 0 class 0x000c03
[ 2.115920] pci 0000:00:1d.0: reg 20: [io 0xf080-0xf09f]
[ 2.121474] pci 0000:00:1d.1: [8086:3a35] type 0 class 0x000c03
[ 2.127535] pci 0000:00:1d.1: reg 20: [io 0xf060-0xf07f]
[ 2.133070] pci 0000:00:1d.2: [8086:3a36] type 0 class 0x000c03
[ 2.139124] pci 0000:00:1d.2: reg 20: [io 0xf040-0xf05f]
[ 2.144673] pci 0000:00:1d.7: [8086:3a3a] type 0 class 0x000c03
[ 2.150704] pci 0000:00:1d.7: reg 10: [mem 0xfbf01000-0xfbf013ff]
[ 2.156970] pci 0000:00:1d.7: PME# supported from D0 D3hot D3cold
[ 2.163142] pci 0000:00:1d.7: PME# disabled
[ 2.167433] pci 0000:00:1e.0: [8086:244e] type 1 class 0x000604
[ 2.173522] pci 0000:00:1f.0: [8086:3a16] type 0 class 0x000601
[ 2.179636] pci 0000:00:1f.0: quirk: [io 0x0400-0x047f] claimed by ICH6 ACPI/GPIO/TCO
[ 2.187710] pci 0000:00:1f.0: quirk: [io 0x0500-0x053f] claimed by ICH6 GPIO
[ 2.194921] pci 0000:00:1f.0: ICH7 LPC Generic IO decode 1 PIO at 0600 (mask 00ff)
[ 2.202646] pci 0000:00:1f.0: ICH7 LPC Generic IO decode 3 PIO at 0290 (mask 001f)
[ 2.210357] pci 0000:00:1f.0: ICH7 LPC Generic IO decode 4 PIO at 0ca0 (mask 000f)
[ 2.218116] pci 0000:00:1f.2: [8086:3a22] type 0 class 0x000106
[ 2.224140] pci 0000:00:1f.2: reg 10: [io 0xf110-0xf117]
[ 2.229633] pci 0000:00:1f.2: reg 14: [io 0xf100-0xf103]
[ 2.235124] pci 0000:00:1f.2: reg 18: [io 0xf0f0-0xf0f7]
[ 2.240628] pci 0000:00:1f.2: reg 1c: [io 0xf0e0-0xf0e3]
[ 2.246118] pci 0000:00:1f.2: reg 20: [io 0xf020-0xf03f]
[ 2.251608] pci 0000:00:1f.2: reg 24: [mem 0xfbf00000-0xfbf007ff]
[ 2.257823] pci 0000:00:1f.2: PME# supported from D3hot
[ 2.263132] pci 0000:00:1f.2: PME# disabled
[ 2.267419] pci 0000:00:1f.3: [8086:3a30] type 0 class 0x000c05
[ 2.273436] pci 0000:00:1f.3: reg 10: [mem 0xfffff20000-0xfffff200ff 64bit]
[ 2.280506] pci 0000:00:1f.3: reg 20: [io 0xf000-0xf01f]
[ 2.286085] pci 0000:01:00.0: [8086:10c9] type 0 class 0x000200
[ 2.292107] pci 0000:01:00.0: reg 10: [mem 0xfb9a0000-0xfb9bffff]
[ 2.298291] pci 0000:01:00.0: reg 14: [mem 0xfb980000-0xfb99ffff]
[ 2.304476] pci 0000:01:00.0: reg 18: [io 0xe020-0xe03f]
[ 2.309966] pci 0000:01:00.0: reg 1c: [mem 0xfba44000-0xfba47fff]
[ 2.316167] pci 0000:01:00.0: reg 30: [mem 0xfb960000-0xfb97ffff pref]
[ 2.322816] pci 0000:01:00.0: PME# supported from D0 D3hot D3cold
[ 2.328999] pci 0000:01:00.0: PME# disabled
[ 2.333314] pci 0000:01:00.1: [8086:10c9] type 0 class 0x000200
[ 2.339327] pci 0000:01:00.1: reg 10: [mem 0xfb940000-0xfb95ffff]
[ 2.345512] pci 0000:01:00.1: reg 14: [mem 0xfb920000-0xfb93ffff]
[ 2.351691] pci 0000:01:00.1: reg 18: [io 0xe000-0xe01f]
[ 2.357183] pci 0000:01:00.1: reg 1c: [mem 0xfba40000-0xfba43fff]
[ 2.363381] pci 0000:01:00.1: reg 30: [mem 0xfb900000-0xfb91ffff pref]
[ 2.370020] pci 0000:01:00.1: PME# supported from D0 D3hot D3cold
[ 2.376203] pci 0000:01:00.1: PME# disabled
[ 2.380493] pci 0000:00:01.0: PCI bridge to [bus 01-02]
[ 2.385806] pci 0000:00:01.0: bridge window [io 0xe000-0xefff]
[ 2.391989] pci 0000:00:01.0: bridge window [mem 0xfb900000-0xfbafffff]
[ 2.398872] pci 0000:00:01.0: bridge window [mem 0xfff00000-0x000fffff pref] (disabled)
[ 2.407236] pci 0000:00:02.0: PCI bridge to [bus 03-03]
[ 2.412550] pci 0000:00:02.0: bridge window [io 0xf000-0x0000] (disabled)
[ 2.419674] pci 0000:00:02.0: bridge window [mem 0xfff00000-0x000fffff] (disabled)
[ 2.427568] pci 0000:00:02.0: bridge window [mem 0xfff00000-0x000fffff pref] (disabled)
[ 2.436056] pci 0000:04:00.0: [8086:10f1] type 0 class 0x000200
[ 2.442140] pci 0000:04:00.0: reg 10: [mem 0xfbea0000-0xfbebffff]
[ 2.448387] pci 0000:04:00.0: reg 14: [mem 0xfbe40000-0xfbe7ffff]
[ 2.454636] pci 0000:04:00.0: reg 18: [io 0xd020-0xd03f]
[ 2.460193] pci 0000:04:00.0: reg 1c: [mem 0xfbec4000-0xfbec7fff]
[ 2.466491] pci 0000:04:00.0: PME# supported from D0 D3hot
[ 2.472135] pci 0000:04:00.0: PME# disabled
[ 2.476502] pci 0000:04:00.1: [8086:10f1] type 0 class 0x000200
[ 2.482580] pci 0000:04:00.1: reg 10: [mem 0xfbe80000-0xfbe9ffff]
[ 2.488839] pci 0000:04:00.1: reg 14: [mem 0xfbe00000-0xfbe3ffff]
[ 2.495100] pci 0000:04:00.1: reg 18: [io 0xd000-0xd01f]
[ 2.500660] pci 0000:04:00.1: reg 1c: [mem 0xfbec0000-0xfbec3fff]
[ 2.506963] pci 0000:04:00.1: PME# supported from D0 D3hot
[ 2.512601] pci 0000:04:00.1: PME# disabled
[ 2.516954] pci 0000:00:03.0: PCI bridge to [bus 04-04]
[ 2.522266] pci 0000:00:03.0: bridge window [io 0xd000-0xdfff]
[ 2.528450] pci 0000:00:03.0: bridge window [mem 0xfbe00000-0xfbefffff]
[ 2.535324] pci 0000:00:03.0: bridge window [mem 0xfff00000-0x000fffff pref] (disabled)
[ 2.545273] pci 0000:00:04.0: PCI bridge to [bus 05-05]
[ 2.550585] pci 0000:00:04.0: bridge window [io 0xf000-0x0000] (disabled)
[ 2.557719] pci 0000:00:04.0: bridge window [mem 0xfff00000-0x000fffff] (disabled)
[ 2.565612] pci 0000:00:04.0: bridge window [mem 0xfff00000-0x000fffff pref] (disabled)
[ 2.573980] pci 0000:00:05.0: PCI bridge to [bus 06-06]
[ 2.579294] pci 0000:00:05.0: bridge window [io 0xf000-0x0000] (disabled)
[ 2.586428] pci 0000:00:05.0: bridge window [mem 0xfff00000-0x000fffff] (disabled)
[ 2.594327] pci 0000:00:05.0: bridge window [mem 0xfff00000-0x000fffff pref] (disabled)
[ 2.602695] pci 0000:00:06.0: PCI bridge to [bus 07-07]
[ 2.608009] pci 0000:00:06.0: bridge window [io 0xf000-0x0000] (disabled)
[ 2.615137] pci 0000:00:06.0: bridge window [mem 0xfff00000-0x000fffff] (disabled)
[ 2.623028] pci 0000:00:06.0: bridge window [mem 0xfff00000-0x000fffff pref] (disabled)
[ 2.631409] pci 0000:00:07.0: PCI bridge to [bus 08-08]
[ 2.636716] pci 0000:00:07.0: bridge window [io 0xf000-0x0000] (disabled)
[ 2.643842] pci 0000:00:07.0: bridge window [mem 0xfff00000-0x000fffff] (disabled)
[ 2.651735] pci 0000:00:07.0: bridge window [mem 0xfff00000-0x000fffff pref] (disabled)
[ 2.660101] pci 0000:00:08.0: PCI bridge to [bus 09-09]
[ 2.665408] pci 0000:00:08.0: bridge window [io 0xf000-0x0000] (disabled)
[ 2.672533] pci 0000:00:08.0: bridge window [mem 0xfff00000-0x000fffff] (disabled)
[ 2.680433] pci 0000:00:08.0: bridge window [mem 0xfff00000-0x000fffff pref] (disabled)
[ 2.688823] pci 0000:0a:00.0: [8086:0329] type 1 class 0x000604
[ 2.694841] pci 0000:0a:00.0: PXH quirk detected; SHPC device MSI disabled
[ 2.701852] pci 0000:0a:00.0: PME# supported from D0 D3hot D3cold
[ 2.708028] pci 0000:0a:00.0: PME# disabled
[ 2.712334] pci 0000:0a:00.2: [8086:032a] type 1 class 0x000604
[ 2.718376] pci 0000:0a:00.2: PXH quirk detected; SHPC device MSI disabled
[ 2.725409] pci 0000:0a:00.2: PME# supported from D0 D3hot D3cold
[ 2.731591] pci 0000:0a:00.2: PME# disabled
[ 2.735883] pci 0000:00:09.0: PCI bridge to [bus 0a-0c]
[ 2.741192] pci 0000:00:09.0: bridge window [io 0xc000-0xcfff]
[ 2.747368] pci 0000:00:09.0: bridge window [mem 0xfbd00000-0xfbdfffff]
[ 2.754242] pci 0000:00:09.0: bridge window [mem 0xfff00000-0x000fffff pref] (disabled)
[ 2.762650] pci 0000:0a:00.0: PCI bridge to [bus 0b-0b]
[ 2.767967] pci 0000:0a:00.0: bridge window [io 0xf000-0x0000] (disabled)
[ 2.775102] pci 0000:0a:00.0: bridge window [mem 0xfff00000-0x000fffff] (disabled)
[ 2.782992] pci 0000:0a:00.0: bridge window [mem 0xfff00000-0x000fffff pref] (disabled)
[ 2.791373] pci 0000:0c:01.0: [8086:1229] type 0 class 0x000200
[ 2.797391] pci 0000:0c:01.0: reg 10: [mem 0xfbd20000-0xfbd20fff]
[ 2.803580] pci 0000:0c:01.0: reg 14: [io 0xc000-0xc03f]
[ 2.809068] pci 0000:0c:01.0: reg 18: [mem 0xfbd00000-0xfbd1ffff]
[ 2.815296] pci 0000:0c:01.0: supports D1 D2
[ 2.819656] pci 0000:0c:01.0: PME# supported from D0 D1 D2 D3hot D3cold
[ 2.826352] pci 0000:0c:01.0: PME# disabled
[ 2.830678] pci 0000:0a:00.2: PCI bridge to [bus 0c-0c]
[ 2.835987] pci 0000:0a:00.2: bridge window [io 0xc000-0xcfff]
[ 2.842160] pci 0000:0a:00.2: bridge window [mem 0xfbd00000-0xfbdfffff]
[ 2.849027] pci 0000:0a:00.2: bridge window [mem 0xfff00000-0x000fffff pref] (disabled)
[ 2.857403] pci 0000:00:0a.0: PCI bridge to [bus 0d-0d]
[ 2.862719] pci 0000:00:0a.0: bridge window [io 0xf000-0x0000] (disabled)
[ 2.869851] pci 0000:00:0a.0: bridge window [mem 0xfff00000-0x000fffff] (disabled)
[ 2.877751] pci 0000:00:0a.0: bridge window [mem 0xfff00000-0x000fffff pref] (disabled)
[ 2.886138] pci 0000:0e:00.0: [1000:0058] type 0 class 0x000100
[ 2.892157] pci 0000:0e:00.0: reg 10: [io 0xb000-0xb0ff]
[ 2.897659] pci 0000:0e:00.0: reg 14: [mem 0xfb810000-0xfb813fff 64bit]
[ 2.904371] pci 0000:0e:00.0: reg 1c: [mem 0xfb800000-0xfb80ffff 64bit]
[ 2.911085] pci 0000:0e:00.0: reg 30: [mem 0xfb600000-0xfb7fffff pref]
[ 2.917730] pci 0000:0e:00.0: supports D1 D2
[ 2.922107] pci 0000:00:1c.0: PCI bridge to [bus 0e-0e]
[ 2.927420] pci 0000:00:1c.0: bridge window [io 0xb000-0xbfff]
[ 2.933596] pci 0000:00:1c.0: bridge window [mem 0xfb600000-0xfb8fffff]
[ 2.940471] pci 0000:00:1c.0: bridge window [mem 0xfff00000-0x000fffff pref] (disabled)
[ 2.948865] pci 0000:0f:00.0: [197b:2368] type 0 class 0x000101
[ 2.954888] pci 0000:0f:00.0: reg 10: [io 0xa040-0xa047]
[ 2.960387] pci 0000:0f:00.0: reg 14: [io 0xa030-0xa033]
[ 2.965885] pci 0000:0f:00.0: reg 18: [io 0xa020-0xa027]
[ 2.971381] pci 0000:0f:00.0: reg 1c: [io 0xa010-0xa013]
[ 2.976880] pci 0000:0f:00.0: reg 20: [io 0xa000-0xa00f]
[ 2.982391] pci 0000:0f:00.0: reg 30: [mem 0xfbc00000-0xfbc0ffff pref]
[ 2.989066] pci 0000:00:1c.4: PCI bridge to [bus 0f-0f]
[ 2.994381] pci 0000:00:1c.4: bridge window [io 0xa000-0xafff]
[ 3.000561] pci 0000:00:1c.4: bridge window [mem 0xfbc00000-0xfbcfffff]
[ 3.007440] pci 0000:00:1c.4: bridge window [mem 0xfff00000-0x000fffff pref] (disabled)
[ 3.015814] pci 0000:10:01.0: [1002:515e] type 0 class 0x000300
[ 3.021850] pci 0000:10:01.0: reg 10: [mem 0xf0000000-0xf7ffffff pref]
[ 3.028465] pci 0000:10:01.0: reg 14: [io 0x9000-0x90ff]
[ 3.033964] pci 0000:10:01.0: reg 18: [mem 0xfbb20000-0xfbb2ffff]
[ 3.040183] pci 0000:10:01.0: reg 30: [mem 0xfbb00000-0xfbb1ffff pref]
[ 3.046816] pci 0000:10:01.0: supports D1 D2
[ 3.051227] pci 0000:00:1e.0: PCI bridge to [bus 10-10] (subtractive decode)
[ 3.058359] pci 0000:00:1e.0: bridge window [io 0x9000-0x9fff]
[ 3.064537] pci 0000:00:1e.0: bridge window [mem 0xfbb00000-0xfbbfffff]
[ 3.071405] pci 0000:00:1e.0: bridge window [mem 0xf0000000-0xf7ffffff 64bit pref]
[ 3.079294] pci 0000:00:1e.0: bridge window [io 0x0000-0x0cf7] (subtractive decode)
[ 3.087359] pci 0000:00:1e.0: bridge window [io 0x0d00-0xffff] (subtractive decode)
[ 3.095422] pci 0000:00:1e.0: bridge window [mem 0x000a0000-0x000bffff] (subtractive decode)
[ 3.104174] pci 0000:00:1e.0: bridge window [mem 0xc0000000-0xffffffff] (subtractive decode)
[ 3.113012] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0._PRT]
[ 3.120459] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.P0P2._PRT]
[ 3.127262] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.PEX0._PRT]
[ 3.133891] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.PEX4._PRT]
[ 3.140599] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.NPE9._PRT]
[ 3.147263] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.NPE9.PXHB._PRT]
[ 3.154348] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.NPE9.PXHA._PRT]
[ 3.253743] ACPI: PCI Interrupt Link [LNKA] (IRQs 3 4 5 6 10 *11 12 14 15)
[ 3.261335] ACPI: PCI Interrupt Link [LNKB] (IRQs 3 4 5 6 10 *11 12 14 15)
[ 3.268924] ACPI: PCI Interrupt Link [LNKC] (IRQs 3 4 *5 6 10 11 12 14 15)
[ 3.276575] ACPI: PCI Interrupt Link [LNKD] (IRQs 3 4 5 6 *10 11 12 14 15)
[ 3.284137] ACPI: PCI Interrupt Link [LNKE] (IRQs 3 4 5 6 10 11 12 14 15) *0
[ 3.291941] ACPI: PCI Interrupt Link [LNKF] (IRQs 3 4 5 6 10 11 12 14 15) *0
[ 3.299732] ACPI: PCI Interrupt Link [LNKG] (IRQs 3 4 5 6 10 11 12 14 15) *0
[ 3.307508] ACPI: PCI Interrupt Link [LNKH] (IRQs 3 4 5 6 *10 11 12 14 15)
[ 3.316098] vgaarb: device added: PCI:0000:10:01.0,decodes=io+mem,owns=io+mem,locks=none
[ 3.324340] vgaarb: loaded
[ 3.328105] usbcore: registered new interface driver usbfs
[ 3.334051] usbcore: registered new interface driver hub
[ 3.339667] usbcore: registered new device driver usb
[ 3.346564] wmi: Mapper loaded
[ 3.349874] Advanced Linux Sound Architecture Driver Version 1.0.23.
[ 3.356312] PCI: Using ACPI for IRQ routing
[ 3.360578] PCI: pci_cache_line_size set to 64 bytes
[ 3.365722] pci 0000:00:16.0: no compatible bridge window for [mem 0xfffff1c000-0xfffff1ffff 64bit]
[ 3.374914] pci 0000:00:16.1: no compatible bridge window for [mem 0xfffff18000-0xfffff1bfff 64bit]
[ 3.384101] pci 0000:00:16.2: no compatible bridge window for [mem 0xfffff14000-0xfffff17fff 64bit]
[ 3.393289] pci 0000:00:16.3: no compatible bridge window for [mem 0xfffff10000-0xfffff13fff 64bit]
[ 3.402480] pci 0000:00:16.4: no compatible bridge window for [mem 0xfffff0c000-0xfffff0ffff 64bit]
[ 3.411669] pci 0000:00:16.5: no compatible bridge window for [mem 0xfffff08000-0xfffff0bfff 64bit]
[ 3.420871] pci 0000:00:16.6: no compatible bridge window for [mem 0xfffff04000-0xfffff07fff 64bit]
[ 3.430065] pci 0000:00:16.7: no compatible bridge window for [mem 0xfffff00000-0xfffff03fff 64bit]
[ 3.439297] pci 0000:00:1f.3: no compatible bridge window for [mem 0xfffff20000-0xfffff200ff 64bit]
[ 3.448741] reserve RAM buffer: 000000000009d800 - 000000000009ffff
[ 3.454942] reserve RAM buffer: 00000000bf341000 - 00000000bfffffff
[ 3.461430] reserve RAM buffer: 00000000bf800000 - 00000000bfffffff
[ 3.468870] HPET: 4 timers in total, 0 timers will be used for per-cpu timer
[ 3.476280] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0, 0
[ 3.481716] hpet0: 4 comparators, 64-bit 14.318180 MHz counter
[ 3.496981] Switching to clocksource tsc
[ 3.501724] Warning: could not register all branches stats
[ 3.507305] Warning: could not register annotated branches stats
[ 3.547612] pnp: PnP ACPI init
[ 3.550794] ACPI: bus type pnp registered
[ 3.555137] pnp 00:00: [bus 00-ff]
[ 3.558632] pnp 00:00: [io 0x0cf8-0x0cff]
[ 3.562814] pnp 00:00: [io 0x0000-0x0cf7 window]
[ 3.567603] pnp 00:00: [io 0x0d00-0xffff window]
[ 3.572391] pnp 00:00: [mem 0x000a0000-0x000bffff window]
[ 3.577874] pnp 00:00: [mem 0x00000000 window]
[ 3.582401] pnp 00:00: [mem 0xc0000000-0xffffffff window]
[ 3.588318] pnp 00:00: Plug and Play ACPI device, IDs PNP0a08 PNP0a03 (active)
[ 3.595734] pnp 00:01: [mem 0xfc000000-0xfcffffff]
[ 3.600614] pnp 00:01: [mem 0xfd000000-0xfdffffff]
[ 3.605498] pnp 00:01: [mem 0xfe000000-0xfe9fffff]
[ 3.610384] pnp 00:01: [mem 0xfea00000-0xfea0001f]
[ 3.615266] pnp 00:01: [mem 0xfeb00000-0xfebfffff]
[ 3.620150] pnp 00:01: [mem 0xfed00400-0xfed3ffff]
[ 3.625034] pnp 00:01: [mem 0xfed45000-0xfedfffff]
[ 3.631939] pnp 00:01: Plug and Play ACPI device, IDs PNP0c01 (active)
[ 3.639872] pnp 00:02: [io 0x0000-0xffffffffffffffff disabled]
[ 3.645879] pnp 00:02: [io 0x0290-0x029f]
[ 3.650067] pnp 00:02: [io 0x0000-0xffffffffffffffff disabled]
[ 3.656077] pnp 00:02: [io 0x0000-0xffffffffffffffff disabled]
[ 3.662088] pnp 00:02: [io 0x0000-0xffffffffffffffff disabled]
[ 3.668552] pnp 00:02: Plug and Play ACPI device, IDs PNP0c02 (active)
[ 3.675257] pnp 00:03: [io 0x0060]
[ 3.678844] pnp 00:03: [io 0x0064]
[ 3.682439] pnp 00:03: [irq 1]
[ 3.685911] pnp 00:03: Plug and Play ACPI device, IDs PNP0303 PNP030b (active)
[ 3.693439] pnp 00:04: [irq 12]
[ 3.696978] pnp 00:04: Plug and Play ACPI device, IDs PNP0f03 PNP0f13 (active)
[ 3.706133] pnp 00:05: [io 0x03f8-0x03ff]
[ 3.710325] pnp 00:05: [irq 4]
[ 3.713471] pnp 00:05: [dma 0 disabled]
[ 3.717764] pnp 00:05: Plug and Play ACPI device, IDs PNP0501 (active)
[ 3.729668] pnp 00:06: [io 0x02f8-0x02ff]
[ 3.733864] pnp 00:06: [irq 3]
[ 3.737010] pnp 00:06: [dma 0 disabled]
[ 3.741311] pnp 00:06: Plug and Play ACPI device, IDs PNP0501 (active)
[ 3.750489] pnp 00:07: [dma 4]
[ 3.753643] pnp 00:07: [io 0x0000-0x000f]
[ 3.757829] pnp 00:07: [io 0x0081-0x0083]
[ 3.762019] pnp 00:07: [io 0x0087]
[ 3.765597] pnp 00:07: [io 0x0089-0x008b]
[ 3.769783] pnp 00:07: [io 0x008f]
[ 3.773363] pnp 00:07: [io 0x00c0-0x00df]
[ 3.777882] pnp 00:07: Plug and Play ACPI device, IDs PNP0200 (active)
[ 3.784538] pnp 00:08: [io 0x0070-0x0071]
[ 3.788728] pnp 00:08: [irq 8]
[ 3.792218] pnp 00:08: Plug and Play ACPI device, IDs PNP0b00 (active)
[ 3.798859] pnp 00:09: [io 0x0061]
[ 3.802771] pnp 00:09: Plug and Play ACPI device, IDs PNP0800 (active)
[ 3.809456] pnp 00:0a: [io 0x0010-0x001f]
[ 3.813645] pnp 00:0a: [io 0x0022-0x003f]
[ 3.817837] pnp 00:0a: [io 0x0044-0x005f]
[ 3.822019] pnp 00:0a: [io 0x0062-0x0063]
[ 3.826224] pnp 00:0a: [io 0x0065-0x006f]
[ 3.830414] pnp 00:0a: [io 0x0072-0x007f]
[ 3.834597] pnp 00:0a: [io 0x0080]
[ 3.838180] pnp 00:0a: [io 0x0084-0x0086]
[ 3.842363] pnp 00:0a: [io 0x0088]
[ 3.845942] pnp 00:0a: [io 0x008c-0x008e]
[ 3.850126] pnp 00:0a: [io 0x0090-0x009f]
[ 3.854311] pnp 00:0a: [io 0x00a2-0x00bf]
[ 3.858495] pnp 00:0a: [io 0x00e0-0x00ef]
[ 3.862678] pnp 00:0a: [io 0x04d0-0x04d1]
[ 3.867459] pnp 00:0a: Plug and Play ACPI device, IDs PNP0c02 (active)
[ 3.874134] pnp 00:0b: [io 0x00f0-0x00ff]
[ 3.878327] pnp 00:0b: [irq 13]
[ 3.881899] pnp 00:0b: Plug and Play ACPI device, IDs PNP0c04 (active)
[ 3.889375] pnp 00:0c: [io 0x0400-0x047f]
[ 3.893564] pnp 00:0c: [io 0x1180-0x119f]
[ 3.897755] pnp 00:0c: [io 0x0500-0x057f]
[ 3.901947] pnp 00:0c: [mem 0xfed1c000-0xfed1ffff]
[ 3.906831] pnp 00:0c: [mem 0xfec00000-0xfecfffff]
[ 3.911719] pnp 00:0c: [mem 0xff000000-0xffffffff]
[ 3.916939] pnp 00:0c: Plug and Play ACPI device, IDs PNP0c01 (active)
[ 3.924229] pnp 00:0d: [mem 0xfed00000-0xfed003ff]
[ 3.929572] pnp 00:0d: Plug and Play ACPI device, IDs PNP0103 (active)
[ 3.936868] pnp: PnP ACPI: found 14 devices
[ 3.941143] ACPI: ACPI bus type pnp unregistered
[ 3.945869] system 00:01: [mem 0xfc000000-0xfcffffff] has been reserved
[ 3.952577] system 00:01: [mem 0xfd000000-0xfdffffff] has been reserved
[ 3.959275] system 00:01: [mem 0xfe000000-0xfe9fffff] has been reserved
[ 3.965974] system 00:01: [mem 0xfea00000-0xfea0001f] has been reserved
[ 3.972676] system 00:01: [mem 0xfeb00000-0xfebfffff] has been reserved
[ 3.979378] system 00:01: [mem 0xfed00400-0xfed3ffff] could not be reserved
[ 3.986421] system 00:01: [mem 0xfed45000-0xfedfffff] has been reserved
[ 3.993128] system 00:02: [io 0x0290-0x029f] has been reserved
[ 3.999138] system 00:0a: [io 0x04d0-0x04d1] has been reserved
[ 4.005152] system 00:0c: [io 0x0400-0x047f] has been reserved
[ 4.011151] system 00:0c: [io 0x1180-0x119f] has been reserved
[ 4.017152] system 00:0c: [io 0x0500-0x057f] could not be reserved
[ 4.023508] system 00:0c: [mem 0xfed1c000-0xfed1ffff] has been reserved
[ 4.030207] system 00:0c: [mem 0xfec00000-0xfecfffff] could not be reserved
[ 4.037251] system 00:0c: [mem 0xff000000-0xffffffff] has been reserved
[ 4.074338] pci 0000:00:1c.0: BAR 9: assigned [mem 0xfee00000-0xfeffffff 64bit pref]
[ 4.082237] pci 0000:00:1c.4: BAR 9: assigned [mem 0xfb400000-0xfb5fffff 64bit pref]
[ 4.090134] pci 0000:00:16.0: BAR 0: assigned [mem 0xfed40000-0xfed43fff 64bit]
[ 4.097599] pci 0000:00:16.0: BAR 0: set to [mem 0xfed40000-0xfed43fff 64bit] (PCI address [0xfed40000-0xfed43fff])
[ 4.108183] pci 0000:00:16.1: BAR 0: assigned [mem 0xfed3c000-0xfed3ffff 64bit]
[ 4.115651] pci 0000:00:16.1: BAR 0: set to [mem 0xfed3c000-0xfed3ffff 64bit] (PCI address [0xfed3c000-0xfed3ffff])
[ 4.126231] pci 0000:00:16.2: BAR 0: assigned [mem 0xfed38000-0xfed3bfff 64bit]
[ 4.133694] pci 0000:00:16.2: BAR 0: set to [mem 0xfed38000-0xfed3bfff 64bit] (PCI address [0xfed38000-0xfed3bfff])
[ 4.144263] pci 0000:00:16.3: BAR 0: assigned [mem 0xfed34000-0xfed37fff 64bit]
[ 4.151719] pci 0000:00:16.3: BAR 0: set to [mem 0xfed34000-0xfed37fff 64bit] (PCI address [0xfed34000-0xfed37fff])
[ 4.162297] pci 0000:00:16.4: BAR 0: assigned [mem 0xfed30000-0xfed33fff 64bit]
[ 4.169751] pci 0000:00:16.4: BAR 0: set to [mem 0xfed30000-0xfed33fff 64bit] (PCI address [0xfed30000-0xfed33fff])
[ 4.180328] pci 0000:00:16.5: BAR 0: assigned [mem 0xfed2c000-0xfed2ffff 64bit]
[ 4.187786] pci 0000:00:16.5: BAR 0: set to [mem 0xfed2c000-0xfed2ffff 64bit] (PCI address [0xfed2c000-0xfed2ffff])
[ 4.198361] pci 0000:00:16.6: BAR 0: assigned [mem 0xfed28000-0xfed2bfff 64bit]
[ 4.205816] pci 0000:00:16.6: BAR 0: set to [mem 0xfed28000-0xfed2bfff 64bit] (PCI address [0xfed28000-0xfed2bfff])
[ 4.216394] pci 0000:00:16.7: BAR 0: assigned [mem 0xfed24000-0xfed27fff 64bit]
[ 4.223849] pci 0000:00:16.7: BAR 0: set to [mem 0xfed24000-0xfed27fff 64bit] (PCI address [0xfed24000-0xfed27fff])
[ 4.234426] pci 0000:00:1f.3: BAR 0: assigned [mem 0xfed44f00-0xfed44fff 64bit]
[ 4.241883] pci 0000:00:1f.3: BAR 0: set to [mem 0xfed44f00-0xfed44fff 64bit] (PCI address [0xfed44f00-0xfed44fff])
[ 4.252456] pci 0000:00:01.0: PCI bridge to [bus 01-02]
[ 4.257764] pci 0000:00:01.0: bridge window [io 0xe000-0xefff]
[ 4.263941] pci 0000:00:01.0: bridge window [mem 0xfb900000-0xfbafffff]
[ 4.270813] pci 0000:00:01.0: bridge window [mem pref disabled]
[ 4.276994] pci 0000:00:02.0: PCI bridge to [bus 03-03]
[ 4.282304] pci 0000:00:02.0: bridge window [io disabled]
[ 4.288047] pci 0000:00:02.0: bridge window [mem disabled]
[ 4.293788] pci 0000:00:02.0: bridge window [mem pref disabled]
[ 4.299963] pci 0000:00:03.0: PCI bridge to [bus 04-04]
[ 4.305275] pci 0000:00:03.0: bridge window [io 0xd000-0xdfff]
[ 4.311454] pci 0000:00:03.0: bridge window [mem 0xfbe00000-0xfbefffff]
[ 4.318324] pci 0000:00:03.0: bridge window [mem pref disabled]
[ 4.324505] pci 0000:00:04.0: PCI bridge to [bus 05-05]
[ 4.329814] pci 0000:00:04.0: bridge window [io disabled]
[ 4.335558] pci 0000:00:04.0: bridge window [mem disabled]
[ 4.341296] pci 0000:00:04.0: bridge window [mem pref disabled]
[ 4.347473] pci 0000:00:05.0: PCI bridge to [bus 06-06]
[ 4.352782] pci 0000:00:05.0: bridge window [io disabled]
[ 4.358527] pci 0000:00:05.0: bridge window [mem disabled]
[ 4.364265] pci 0000:00:05.0: bridge window [mem pref disabled]
[ 4.370442] pci 0000:00:06.0: PCI bridge to [bus 07-07]
[ 4.375751] pci 0000:00:06.0: bridge window [io disabled]
[ 4.381495] pci 0000:00:06.0: bridge window [mem disabled]
[ 4.387233] pci 0000:00:06.0: bridge window [mem pref disabled]
[ 4.393408] pci 0000:00:07.0: PCI bridge to [bus 08-08]
[ 4.398720] pci 0000:00:07.0: bridge window [io disabled]
[ 4.404464] pci 0000:00:07.0: bridge window [mem disabled]
[ 4.410209] pci 0000:00:07.0: bridge window [mem pref disabled]
[ 4.416386] pci 0000:00:08.0: PCI bridge to [bus 09-09]
[ 4.421698] pci 0000:00:08.0: bridge window [io disabled]
[ 4.427440] pci 0000:00:08.0: bridge window [mem disabled]
[ 4.433180] pci 0000:00:08.0: bridge window [mem pref disabled]
[ 4.439353] pci 0000:0a:00.0: PCI bridge to [bus 0b-0b]
[ 4.444665] pci 0000:0a:00.0: bridge window [io disabled]
[ 4.450407] pci 0000:0a:00.0: bridge window [mem disabled]
[ 4.456147] pci 0000:0a:00.0: bridge window [mem pref disabled]
[ 4.462323] pci 0000:0a:00.2: PCI bridge to [bus 0c-0c]
[ 4.467635] pci 0000:0a:00.2: bridge window [io 0xc000-0xcfff]
[ 4.473809] pci 0000:0a:00.2: bridge window [mem 0xfbd00000-0xfbdfffff]
[ 4.480674] pci 0000:0a:00.2: bridge window [mem pref disabled]
[ 4.486855] pci 0000:00:09.0: PCI bridge to [bus 0a-0c]
[ 4.492165] pci 0000:00:09.0: bridge window [io 0xc000-0xcfff]
[ 4.498341] pci 0000:00:09.0: bridge window [mem 0xfbd00000-0xfbdfffff]
[ 4.505207] pci 0000:00:09.0: bridge window [mem pref disabled]
[ 4.511390] pci 0000:00:0a.0: PCI bridge to [bus 0d-0d]
[ 4.516697] pci 0000:00:0a.0: bridge window [io disabled]
[ 4.522448] pci 0000:00:0a.0: bridge window [mem disabled]
[ 4.528189] pci 0000:00:0a.0: bridge window [mem pref disabled]
[ 4.534369] pci 0000:00:1c.0: PCI bridge to [bus 0e-0e]
[ 4.539676] pci 0000:00:1c.0: bridge window [io 0xb000-0xbfff]
[ 4.545853] pci 0000:00:1c.0: bridge window [mem 0xfb600000-0xfb8fffff]
[ 4.552725] pci 0000:00:1c.0: bridge window [mem 0xfee00000-0xfeffffff 64bit pref]
[ 4.560619] pci 0000:00:1c.4: PCI bridge to [bus 0f-0f]
[ 4.565929] pci 0000:00:1c.4: bridge window [io 0xa000-0xafff]
[ 4.572108] pci 0000:00:1c.4: bridge window [mem 0xfbc00000-0xfbcfffff]
[ 4.578978] pci 0000:00:1c.4: bridge window [mem 0xfb400000-0xfb5fffff 64bit pref]
[ 4.586871] pci 0000:00:1e.0: PCI bridge to [bus 10-10]
[ 4.592183] pci 0000:00:1e.0: bridge window [io 0x9000-0x9fff]
[ 4.599941] pci 0000:00:1e.0: bridge window [mem 0xfbb00000-0xfbbfffff]
[ 4.606812] pci 0000:00:1e.0: bridge window [mem 0xf0000000-0xf7ffffff 64bit pref]
[ 4.614725] pci 0000:00:01.0: PCI INT A -> GSI 16 (level, low) -> IRQ 16
[ 4.621509] pci 0000:00:01.0: setting latency timer to 64
[ 4.626999] pci 0000:00:02.0: PCI INT A -> GSI 16 (level, low) -> IRQ 16
[ 4.633785] pci 0000:00:02.0: setting latency timer to 64
[ 4.639275] pci 0000:00:03.0: PCI INT A -> GSI 16 (level, low) -> IRQ 16
[ 4.646058] pci 0000:00:03.0: setting latency timer to 64
[ 4.651550] pci 0000:00:04.0: PCI INT A -> GSI 16 (level, low) -> IRQ 16
[ 4.658334] pci 0000:00:04.0: setting latency timer to 64
[ 4.663826] pci 0000:00:05.0: PCI INT A -> GSI 16 (level, low) -> IRQ 16
[ 4.670610] pci 0000:00:05.0: setting latency timer to 64
[ 4.676102] pci 0000:00:06.0: PCI INT A -> GSI 16 (level, low) -> IRQ 16
[ 4.682885] pci 0000:00:06.0: setting latency timer to 64
[ 4.688376] pci 0000:00:07.0: PCI INT A -> GSI 16 (level, low) -> IRQ 16
[ 4.695161] pci 0000:00:07.0: setting latency timer to 64
[ 4.700652] pci 0000:00:08.0: PCI INT A -> GSI 16 (level, low) -> IRQ 16
[ 4.707434] pci 0000:00:08.0: setting latency timer to 64
[ 4.712925] pci 0000:00:09.0: PCI INT A -> GSI 16 (level, low) -> IRQ 16
[ 4.719709] pci 0000:00:09.0: setting latency timer to 64
[ 4.725203] pci 0000:0a:00.0: setting latency timer to 64
[ 4.730691] pci 0000:0a:00.2: setting latency timer to 64
[ 4.736180] pci 0000:00:0a.0: PCI INT A -> GSI 16 (level, low) -> IRQ 16
[ 4.742963] pci 0000:00:0a.0: setting latency timer to 64
[ 4.748462] pci 0000:00:1c.0: PCI INT A -> GSI 17 (level, low) -> IRQ 17
[ 4.755247] pci 0000:00:1c.0: setting latency timer to 64
[ 4.760739] pci 0000:00:1c.4: PCI INT A -> GSI 17 (level, low) -> IRQ 17
[ 4.767522] pci 0000:00:1c.4: setting latency timer to 64
[ 4.773013] pci 0000:00:1e.0: setting latency timer to 64
[ 4.778498] pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7]
[ 4.784149] pci_bus 0000:00: resource 5 [io 0x0d00-0xffff]
[ 4.789802] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff]
[ 4.796147] pci_bus 0000:00: resource 7 [mem 0xc0000000-0xffffffff]
[ 4.802493] pci_bus 0000:01: resource 0 [io 0xe000-0xefff]
[ 4.808146] pci_bus 0000:01: resource 1 [mem 0xfb900000-0xfbafffff]
[ 4.814492] pci_bus 0000:04: resource 0 [io 0xd000-0xdfff]
[ 4.820143] pci_bus 0000:04: resource 1 [mem 0xfbe00000-0xfbefffff]
[ 4.826490] pci_bus 0000:0a: resource 0 [io 0xc000-0xcfff]
[ 4.832143] pci_bus 0000:0a: resource 1 [mem 0xfbd00000-0xfbdfffff]
[ 4.838488] pci_bus 0000:0c: resource 0 [io 0xc000-0xcfff]
[ 4.844142] pci_bus 0000:0c: resource 1 [mem 0xfbd00000-0xfbdfffff]
[ 4.850486] pci_bus 0000:0e: resource 0 [io 0xb000-0xbfff]
[ 4.856139] pci_bus 0000:0e: resource 1 [mem 0xfb600000-0xfb8fffff]
[ 4.862485] pci_bus 0000:0e: resource 2 [mem 0xfee00000-0xfeffffff 64bit pref]
[ 4.869849] pci_bus 0000:0f: resource 0 [io 0xa000-0xafff]
[ 4.875503] pci_bus 0000:0f: resource 1 [mem 0xfbc00000-0xfbcfffff]
[ 4.881848] pci_bus 0000:0f: resource 2 [mem 0xfb400000-0xfb5fffff 64bit pref]
[ 4.889212] pci_bus 0000:10: resource 0 [io 0x9000-0x9fff]
[ 4.894865] pci_bus 0000:10: resource 1 [mem 0xfbb00000-0xfbbfffff]
[ 4.901212] pci_bus 0000:10: resource 2 [mem 0xf0000000-0xf7ffffff 64bit pref]
[ 4.908576] pci_bus 0000:10: resource 4 [io 0x0000-0x0cf7]
[ 4.914230] pci_bus 0000:10: resource 5 [io 0x0d00-0xffff]
[ 4.919882] pci_bus 0000:10: resource 6 [mem 0x000a0000-0x000bffff]
[ 4.926229] pci_bus 0000:10: resource 7 [mem 0xc0000000-0xffffffff]
[ 4.932613] NET: Registered protocol family 2
[ 4.937857] IP route cache hash table entries: 262144 (order: 9, 2097152 bytes)
[ 4.948731] TCP established hash table entries: 524288 (order: 11, 8388608 bytes)
[ 4.959418] TCP bind hash table entries: 65536 (order: 10, 5242880 bytes)
[ 4.968018] TCP: Hash tables configured (established 524288 bind 65536)
[ 4.974722] TCP reno registered
[ 4.978250] UDP hash table entries: 4096 (order: 7, 786432 bytes)
[ 4.984913] UDP-Lite hash table entries: 4096 (order: 7, 786432 bytes)
[ 4.991997] NET: Registered protocol family 1
[ 4.996963] RPC: Registered udp transport module.
[ 5.001766] RPC: Registered tcp transport module.
[ 5.006560] RPC: Registered tcp NFSv4.1 backchannel transport module.
[ 5.013180] pci 0000:00:1a.0: uhci_check_and_reset_hc: legsup = 0x0f30
[ 5.019794] pci 0000:00:1a.0: Performing full reset
[ 5.024772] pci 0000:00:1a.2: uhci_check_and_reset_hc: legsup = 0x0030
[ 5.031381] pci 0000:00:1a.2: Performing full reset
[ 5.036416] pci 0000:00:1a.7: EHCI: BIOS handoff
[ 6.138220] pci 0000:00:1a.7: EHCI: BIOS handoff failed (BIOS bug?) 01010001
[ 6.145523] pci 0000:00:1d.0: uhci_check_and_reset_hc: legsup = 0x1f30
[ 6.152136] pci 0000:00:1d.0: Performing full reset
[ 6.157115] pci 0000:00:1d.1: uhci_check_and_reset_hc: legsup = 0x0030
[ 6.163722] pci 0000:00:1d.1: Performing full reset
[ 6.168699] pci 0000:00:1d.2: uhci_check_and_reset_hc: legsup = 0x0030
[ 6.175306] pci 0000:00:1d.2: Performing full reset
[ 6.180326] pci 0000:00:1d.7: EHCI: BIOS handoff
[ 7.281248] pci 0000:00:1d.7: EHCI: BIOS handoff failed (BIOS bug?) 01010001
[ 7.288562] pci 0000:04:00.0: Disabling L0s
[ 7.292903] pci 0000:04:00.1: Disabling L0s
[ 7.297360] pci 0000:10:01.0: Boot video device
[ 7.301985] PCI: CLS 64 bytes, default 64
[ 7.306231] PCI-DMA: Using software bounce buffering for IO (SWIOTLB)
[ 7.312756] Placing 64MB software IO TLB between ffff8800b6400000 - ffff8800ba400000
[ 7.320644] software IO TLB at phys 0xb6400000 - 0xba400000
[ 7.342342] Machine check injector initialized
[ 7.354261] microcode: CPU0 sig=0x106a4, pf=0x1, revision=0x7
[ 7.360108] microcode: CPU1 sig=0x106a4, pf=0x1, revision=0x7
[ 7.365946] microcode: CPU2 sig=0x106a4, pf=0x1, revision=0x7
[ 7.371784] microcode: CPU3 sig=0x106a4, pf=0x1, revision=0x7
[ 7.377629] microcode: CPU4 sig=0x106a4, pf=0x1, revision=0x7
[ 7.383473] microcode: CPU5 sig=0x106a4, pf=0x1, revision=0x7
[ 7.389325] microcode: CPU6 sig=0x106a4, pf=0x1, revision=0x7
[ 7.395168] microcode: CPU7 sig=0x106a4, pf=0x1, revision=0x7
[ 7.401232] microcode: Microcode Update Driver: v2.00 <tigran@aivazian.fsnet.co.uk>, Peter Oruba
[ 7.410166] Scanning for low memory corruption every 60 seconds
[ 7.419890] Initializing RT-Tester: OK
[ 7.423893] audit: initializing netlink socket (disabled)
[ 7.429412] type=2000 audit(1289663505.419:1): initialized
[ 7.443609] HugeTLB registered 2 MB page size, pre-allocated 0 pages
[ 7.451474] Installing knfsd (copyright (C) 1996 okir@monad.swb.de).
[ 7.461716] fuse init (API version 7.15)
[ 7.466113] msgmni has been set to 11844
[ 7.475102] pcieport 0000:00:01.0: ACPI _OSC control granted for 0x1c
[ 7.481645] pcieport 0000:00:01.0: setting latency timer to 64
[ 7.487629] pcieport 0000:00:01.0: irq 88 for MSI/MSI-X
[ 7.495372] pcieport 0000:00:02.0: ACPI _OSC control granted for 0x1c
[ 7.501914] pcieport 0000:00:02.0: setting latency timer to 64
[ 7.507877] pcieport 0000:00:02.0: irq 89 for MSI/MSI-X
[ 7.515446] pcieport 0000:00:03.0: ACPI _OSC control granted for 0x1c
[ 7.521988] pcieport 0000:00:03.0: setting latency timer to 64
[ 7.527949] pcieport 0000:00:03.0: irq 90 for MSI/MSI-X
[ 7.535820] pcieport 0000:00:04.0: ACPI _OSC control granted for 0x1c
[ 7.542362] pcieport 0000:00:04.0: setting latency timer to 64
[ 7.548325] pcieport 0000:00:04.0: irq 91 for MSI/MSI-X
[ 7.556268] pcieport 0000:00:05.0: ACPI _OSC control granted for 0x1c
[ 7.562807] pcieport 0000:00:05.0: setting latency timer to 64
[ 7.568769] pcieport 0000:00:05.0: irq 92 for MSI/MSI-X
[ 7.576314] pcieport 0000:00:06.0: ACPI _OSC control granted for 0x1c
[ 7.582854] pcieport 0000:00:06.0: setting latency timer to 64
[ 7.588814] pcieport 0000:00:06.0: irq 93 for MSI/MSI-X
[ 7.596595] pcieport 0000:00:07.0: ACPI _OSC control granted for 0x1c
[ 7.603131] pcieport 0000:00:07.0: setting latency timer to 64
[ 7.609094] pcieport 0000:00:07.0: irq 94 for MSI/MSI-X
[ 7.616908] pcieport 0000:00:08.0: ACPI _OSC control granted for 0x1c
[ 7.623452] pcieport 0000:00:08.0: setting latency timer to 64
[ 7.629427] pcieport 0000:00:08.0: irq 95 for MSI/MSI-X
[ 7.637440] pcieport 0000:00:09.0: ACPI _OSC control granted for 0x1c
[ 7.643979] pcieport 0000:00:09.0: setting latency timer to 64
[ 7.649939] pcieport 0000:00:09.0: irq 96 for MSI/MSI-X
[ 7.657878] pcieport 0000:00:0a.0: ACPI _OSC control granted for 0x1c
[ 7.664413] pcieport 0000:00:0a.0: setting latency timer to 64
[ 7.670373] pcieport 0000:00:0a.0: irq 97 for MSI/MSI-X
[ 7.678006] pcieport 0000:00:1c.0: ACPI _OSC control granted for 0x1c
[ 7.684543] pcieport 0000:00:1c.0: setting latency timer to 64
[ 7.690511] pcieport 0000:00:1c.0: irq 98 for MSI/MSI-X
[ 7.698084] pcieport 0000:00:1c.4: ACPI _OSC control granted for 0x1c
[ 7.704625] pcieport 0000:00:1c.4: setting latency timer to 64
[ 7.710590] pcieport 0000:00:1c.4: irq 99 for MSI/MSI-X
[ 7.717162] aer 0000:00:01.0:pcie02: service driver aer loaded
[ 7.723231] aer 0000:00:02.0:pcie02: service driver aer loaded
[ 7.729207] aer 0000:00:03.0:pcie02: service driver aer loaded
[ 7.735192] aer 0000:00:04.0:pcie02: service driver aer loaded
[ 7.741233] aer 0000:00:05.0:pcie02: service driver aer loaded
[ 7.747283] aer 0000:00:06.0:pcie02: service driver aer loaded
[ 7.753268] aer 0000:00:07.0:pcie02: service driver aer loaded
[ 7.759306] aer 0000:00:08.0:pcie02: service driver aer loaded
[ 7.765282] aer 0000:00:09.0:pcie02: service driver aer loaded
[ 7.771331] aer 0000:00:0a.0:pcie02: service driver aer loaded
[ 7.777600] pci_hotplug: PCI Hot Plug PCI Core version: 0.5
[ 7.785406] input: Sleep Button as /devices/LNXSYSTM:00/device:00/PNP0C0E:00/input/input0
[ 7.793739] ACPI: Sleep Button [SLPB]
[ 7.798028] input: Power Button as /devices/LNXSYSTM:00/device:00/PNP0C0C:00/input/input1
[ 7.806361] ACPI: Power Button [PWRB]
[ 7.810635] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input2
[ 7.818189] ACPI: Power Button [PWRF]
[ 7.823600] ACPI: acpi_idle registered with cpuidle
[ 7.830039] Monitor-Mwait will be used to enter C-3 state
[ 7.835629] Monitor-Mwait will be used to enter C-3 state
[ 8.102297] Initializing Nozomi driver 2.1d (build date: Nov 13 2010 15:41:18)
[ 8.112978] Non-volatile memory driver v1.3
[ 8.118028] Linux agpgart interface v0.103
[ 8.122456] Hangcheck: starting hangcheck timer 0.9.1 (tick is 180 seconds, margin is 60 seconds).
[ 8.131563] Hangcheck: Using getrawmonotonic().
[ 8.136406] [drm] Initialized drm 1.1.0 20060810
[ 8.142698] [drm:i915_init] *ERROR* drm/i915 can't work without intel_agp module!
[ 8.150331] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled
[ 8.177560] serial8250: ttyS0 at I/O 0x3f8 (irq = 4) is a 16550A
[ 8.220294] serial8250: ttyS1 at I/O 0x2f8 (irq = 3) is a 16550A
[ 8.296315] 00:05: ttyS0 at I/O 0x3f8 (irq = 4) is a 16550A
[ 8.338448] 00:06: ttyS1 at I/O 0x2f8 (irq = 3) is a 16550A
[ 8.373599] e1000: Intel(R) PRO/1000 Network Driver - version 7.3.21-k6-NAPI
[ 8.380730] e1000: Copyright (c) 1999-2006 Intel Corporation.
[ 8.386801] e1000e: Intel(R) PRO/1000 Network Driver - 1.2.7-k2
[ 8.392801] e1000e: Copyright (c) 1999 - 2010 Intel Corporation.
[ 8.399145] Intel(R) Gigabit Ethernet Network Driver - version 2.1.0-k2
[ 8.405838] Copyright (c) 2007-2009 Intel Corporation.
[ 8.411119] igb 0000:01:00.0: PCI INT A -> GSI 16 (level, low) -> IRQ 16
[ 8.417920] igb 0000:01:00.0: setting latency timer to 64
[ 8.423755] igb 0000:01:00.0: irq 100 for MSI/MSI-X
[ 8.428724] igb 0000:01:00.0: irq 101 for MSI/MSI-X
[ 8.433694] igb 0000:01:00.0: irq 102 for MSI/MSI-X
[ 8.438664] igb 0000:01:00.0: irq 103 for MSI/MSI-X
[ 8.443634] igb 0000:01:00.0: irq 104 for MSI/MSI-X
[ 8.448602] igb 0000:01:00.0: irq 105 for MSI/MSI-X
[ 8.453575] igb 0000:01:00.0: irq 106 for MSI/MSI-X
[ 8.458544] igb 0000:01:00.0: irq 107 for MSI/MSI-X
[ 8.463515] igb 0000:01:00.0: irq 108 for MSI/MSI-X
[ 8.648228] igb 0000:01:00.0: Intel(R) Gigabit Ethernet Network Connection
[ 8.655190] igb 0000:01:00.0: eth0: (PCIe:2.5Gb/s:Width x4) 00:30:48:c6:8a:aa
[ 8.662480] igb 0000:01:00.0: eth0: PBA No: 0010ff-0ff
[ 8.667699] igb 0000:01:00.0: Using MSI-X interrupts. 8 rx queue(s), 8 tx queue(s)
[ 8.675435] igb 0000:01:00.1: PCI INT B -> GSI 17 (level, low) -> IRQ 17
[ 8.682229] igb 0000:01:00.1: setting latency timer to 64
[ 8.688014] igb 0000:01:00.1: irq 109 for MSI/MSI-X
[ 8.692982] igb 0000:01:00.1: irq 110 for MSI/MSI-X
[ 8.697965] igb 0000:01:00.1: irq 111 for MSI/MSI-X
[ 8.702930] igb 0000:01:00.1: irq 112 for MSI/MSI-X
[ 8.707901] igb 0000:01:00.1: irq 113 for MSI/MSI-X
[ 8.712870] igb 0000:01:00.1: irq 114 for MSI/MSI-X
[ 8.717842] igb 0000:01:00.1: irq 115 for MSI/MSI-X
[ 8.722813] igb 0000:01:00.1: irq 116 for MSI/MSI-X
[ 8.727793] igb 0000:01:00.1: irq 117 for MSI/MSI-X
[ 8.902004] igb 0000:01:00.1: Intel(R) Gigabit Ethernet Network Connection
[ 8.908963] igb 0000:01:00.1: eth1: (PCIe:2.5Gb/s:Width x4) 00:30:48:c6:8a:ab
[ 8.916255] igb 0000:01:00.1: eth1: PBA No: 0010ff-0ff
[ 8.921482] igb 0000:01:00.1: Using MSI-X interrupts. 8 rx queue(s), 8 tx queue(s)
[ 8.929385] Intel(R) Virtual Function Network Driver - version 1.0.0-k0
[ 8.936087] Copyright (c) 2009 Intel Corporation.
[ 8.941107] ixgbe: Intel(R) 10 Gigabit PCI Express Network Driver - version 2.0.84-k2
[ 8.949087] ixgbe: Copyright (c) 1999-2010 Intel Corporation.
[ 8.955030] ixgbe 0000:04:00.0: PCI INT A -> GSI 16 (level, low) -> IRQ 16
[ 8.962063] ixgbe 0000:04:00.0: setting latency timer to 64
[ 9.038167] ixgbe 0000:04:00.0: irq 118 for MSI/MSI-X
[ 9.043316] ixgbe 0000:04:00.0: irq 119 for MSI/MSI-X
[ 9.048457] ixgbe 0000:04:00.0: irq 120 for MSI/MSI-X
[ 9.053601] ixgbe 0000:04:00.0: irq 121 for MSI/MSI-X
[ 9.058743] ixgbe 0000:04:00.0: irq 122 for MSI/MSI-X
[ 9.063886] ixgbe 0000:04:00.0: irq 123 for MSI/MSI-X
[ 9.069028] ixgbe 0000:04:00.0: irq 124 for MSI/MSI-X
[ 9.074173] ixgbe 0000:04:00.0: irq 125 for MSI/MSI-X
[ 9.079316] ixgbe 0000:04:00.0: irq 126 for MSI/MSI-X
[ 9.085550] ixgbe 0000:04:00.0: Multiqueue Enabled: Rx Queue count = 8, Tx Queue count = 8
[ 9.094030] ixgbe 0000:04:00.0: (PCI Express:2.5Gb/s:Width x8) 00:1b:21:29:17:d5
[ 9.101711] ixgbe 0000:04:00.0: MAC: 1, PHY: 5, PBA No: e27462-006
[ 9.111660] ixgbe 0000:04:00.0: Intel(R) 10 Gigabit Network Connection
[ 9.118364] ixgbe 0000:04:00.1: PCI INT B -> GSI 17 (level, low) -> IRQ 17
[ 9.125398] ixgbe 0000:04:00.1: setting latency timer to 64
[ 10.168222] ixgbe 0000:04:00.1: irq 127 for MSI/MSI-X
[ 10.173370] ixgbe 0000:04:00.1: irq 128 for MSI/MSI-X
[ 10.178508] ixgbe 0000:04:00.1: irq 129 for MSI/MSI-X
[ 10.183652] ixgbe 0000:04:00.1: irq 130 for MSI/MSI-X
[ 10.188794] ixgbe 0000:04:00.1: irq 131 for MSI/MSI-X
[ 10.193938] ixgbe 0000:04:00.1: irq 132 for MSI/MSI-X
[ 10.199081] ixgbe 0000:04:00.1: irq 133 for MSI/MSI-X
[ 10.204224] ixgbe 0000:04:00.1: irq 134 for MSI/MSI-X
[ 10.209367] ixgbe 0000:04:00.1: irq 135 for MSI/MSI-X
[ 10.215865] ixgbe 0000:04:00.1: Multiqueue Enabled: Rx Queue count = 8, Tx Queue count = 8
[ 10.224339] ixgbe 0000:04:00.1: (PCI Express:2.5Gb/s:Width x8) 00:1b:21:29:17:d4
[ 10.232023] ixgbe 0000:04:00.1: MAC: 1, PHY: 5, PBA No: e27462-006
[ 10.242236] ixgbe 0000:04:00.1: Intel(R) 10 Gigabit Network Connection
[ 10.249051] ixgb: Intel(R) PRO/10GbE Network Driver - version 1.0.135-k2-NAPI
[ 10.256265] ixgb: Copyright (c) 1999-2008 Intel Corporation.
[ 10.264356] jme: JMicron JMC2XX ethernet driver version 1.0.7
[ 10.270399] e100: Intel(R) PRO/100 Network Driver, 3.5.24-k2-NAPI
[ 10.276577] e100: Copyright(c) 1999-2006 Intel Corporation
[ 10.282224] e100 0000:0c:01.0: PCI INT A -> GSI 48 (level, low) -> IRQ 48
[ 10.317354] e100 0000:0c:01.0: PME# disabled
[ 10.323369] e100 0000:0c:01.0: eth4: addr 0xfbd20000, irq 48, MAC addr 00:02:b3:b7:a9:b0
[ 10.333149] ns83820.c: National Semiconductor DP83820 10/100/1000 driver.
[ 10.341410] cnic: Broadcom NetXtreme II CNIC Driver cnic v2.2.6 (Oct 12, 2010)
[ 10.349682] sky2: driver version 1.28
[ 10.357547] tun: Universal TUN/TAP device driver, 1.6
[ 10.362683] tun: (C) 1999-2004 Max Krasnyansky <maxk@qualcomm.com>
[ 10.370328] usbcore: registered new interface driver catc
[ 10.375814] catc: v2.8:CATC EL1210A NetMate USB Ethernet driver
[ 10.382233] usbcore: registered new interface driver kaweth
[ 10.387890] pegasus: v0.6.14 (2006/09/27), Pegasus/Pegasus II USB Ethernet driver
[ 10.395954] usbcore: registered new interface driver pegasus
[ 10.401703] rtl8150: v0.6.2 (2004/08/27):rtl8150 based usb-ethernet driver
[ 10.409313] usbcore: registered new interface driver rtl8150
[ 10.415263] usbcore: registered new interface driver asix
[ 10.420933] usbcore: registered new interface driver cdc_ether
[ 10.427302] usbcore: registered new interface driver cdc_eem
[ 10.433911] usbcore: registered new interface driver dm9601
[ 10.439765] usbcore: registered new interface driver smsc75xx
[ 10.445992] usbcore: registered new interface driver smsc95xx
[ 10.452776] usbcore: registered new interface driver gl620a
[ 10.458627] usbcore: registered new interface driver net1080
[ 10.464562] usbcore: registered new interface driver plusb
[ 10.470524] usbcore: registered new interface driver rndis_host
[ 10.476729] usbcore: registered new interface driver cdc_subset
[ 10.482953] usbcore: registered new interface driver zaurus
[ 10.489506] usbcore: registered new interface driver MOSCHIP usb-ethernet driver
[ 10.497247] usbcore: registered new interface driver int51x1
[ 10.502994] netconsole: local port 6665
[ 10.506919] netconsole: local IP 10.0.0.0
[ 10.511021] netconsole: interface 'eth0'
[ 10.515040] netconsole: remote port 6666
[ 10.519062] netconsole: remote IP 10.239.51.110
[ 10.523686] netconsole: remote ethernet address 00:30:48:fe:19:94
[ 10.529866] netconsole: device eth0 not up yet, forcing it
[ 12.806421] igb: eth0 NIC Link is Up 1000 Mbps Full Duplex, Flow Control: RX/TX
[ 19.340932] console [netcon0] enabled
[ 19.344939] netconsole: network logging started
[ 19.350474] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[ 19.357095] ehci_hcd: block sizes: qh 104 qtd 96 itd 192 sitd 96
[ 19.363264] ehci_hcd 0000:00:1a.7: PCI INT C -> GSI 18 (level, low) -> IRQ 18
[ 19.370518] ehci_hcd 0000:00:1a.7: setting latency timer to 64
[ 19.376439] ehci_hcd 0000:00:1a.7: EHCI Host Controller
[ 19.381820] /home/wfg/cc/linux-2.6/drivers/usb/core/inode.c: creating file 'devices'
[ 19.389721] /home/wfg/cc/linux-2.6/drivers/usb/core/inode.c: creating file '001'
[ 19.397275] ehci_hcd 0000:00:1a.7: new USB bus registered, assigned bus number 1
[ 19.408727] ehci_hcd 0000:00:1a.7: reset hcs_params 0x103206 dbg=1 cc=3 pcc=2 ordered !ppc ports=6
[ 19.417839] ehci_hcd 0000:00:1a.7: reset hcc_params 16871 thresh 7 uframes 1024 64 bit addr hw prefetch
[ 19.427414] ehci_hcd 0000:00:1a.7: debug port 1
[ 19.432034] ehci_hcd 0000:00:1a.7: reset command 0080012 (park)=0 ithresh=8 Periodic period=1024 Reset HALT
[ 19.445801] ehci_hcd 0000:00:1a.7: cache line size of 64 is not supported
[ 19.452671] ehci_hcd 0000:00:1a.7: supports USB remote wakeup
[ 19.458783] ehci_hcd 0000:00:1a.7: irq 18, io mem 0xfbf02000
[ 19.464530] ehci_hcd 0000:00:1a.7: reset command 0080002 (park)=0 ithresh=8 period=1024 Reset HALT
[ 19.477515] ehci_hcd 0000:00:1a.7: init command 0010001 (park)=0 ithresh=1 period=1024 RUN
[ 19.491511] ehci_hcd 0000:00:1a.7: USB 2.0 started, EHCI 1.00
[ 19.497442] usb usb1: default language 0x0409
[ 19.501905] usb usb1: udev 1, busnum 1, minor = 0
[ 19.506693] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002
[ 19.513561] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 19.520932] usb usb1: Product: EHCI Host Controller
[ 19.525901] usb usb1: Manufacturer: Linux 2.6.37-rc1+ ehci_hcd
[ 19.531816] usb usb1: SerialNumber: 0000:00:1a.7
[ 19.537495] usb usb1: usb_probe_device
[ 19.541587] usb usb1: configuration #1 chosen from 1 choice
[ 19.547505] usb usb1: adding 1-0:1.0 (config #1, interface 0)
[ 19.554121] hub 1-0:1.0: usb_probe_interface
[ 19.558729] hub 1-0:1.0: usb_probe_interface - got id
[ 19.564114] hub 1-0:1.0: USB hub found
[ 19.567968] hub 1-0:1.0: 6 ports detected
[ 19.572073] hub 1-0:1.0: standalone hub
[ 19.576005] hub 1-0:1.0: no power switching (usb 1.0)
[ 19.581142] hub 1-0:1.0: individual port over-current protection
[ 19.587243] hub 1-0:1.0: power on to power good time: 20ms
[ 19.592819] hub 1-0:1.0: local power source is good
[ 19.597783] hub 1-0:1.0: trying to enable port power on non-switchable hub
[ 19.605114] /home/wfg/cc/linux-2.6/drivers/usb/core/inode.c: creating file '001'
[ 19.613136] ehci_hcd 0000:00:1d.7: PCI INT A -> GSI 23 (level, low) -> IRQ 23
[ 19.620397] ehci_hcd 0000:00:1d.7: setting latency timer to 64
[ 19.626320] ehci_hcd 0000:00:1d.7: EHCI Host Controller
[ 19.631640] /home/wfg/cc/linux-2.6/drivers/usb/core/inode.c: creating file '002'
[ 19.639185] ehci_hcd 0000:00:1d.7: new USB bus registered, assigned bus number 2
[ 19.650095] ehci_hcd 0000:00:1d.7: reset hcs_params 0x103206 dbg=1 cc=3 pcc=2 ordered !ppc ports=6
[ 19.659207] ehci_hcd 0000:00:1d.7: reset hcc_params 16871 thresh 7 uframes 1024 64 bit addr hw prefetch
[ 19.668779] ehci_hcd 0000:00:1d.7: debug port 1
[ 19.673404] ehci_hcd 0000:00:1d.7: reset command 0080012 (park)=0 ithresh=8 Periodic period=1024 Reset HALT
[ 19.687183] ehci_hcd 0000:00:1d.7: cache line size of 64 is not supported
[ 19.694056] ehci_hcd 0000:00:1d.7: supports USB remote wakeup
[ 19.699917] ehci_hcd 0000:00:1d.7: irq 23, io mem 0xfbf01000
[ 19.705731] ehci_hcd 0000:00:1a.7: GetStatus port:4 status 001030 0 ACK POWER sig=se0 OCC OC
[ 19.714656] ehci_hcd 0000:00:1d.7: reset command 0080002 (park)=0 ithresh=8 period=1024 Reset HALT
[ 19.714660] ehci_hcd 0000:00:1a.7: GetStatus port:6 status 001030 0 ACK POWER sig=se0 OCC OC
[ 19.714704] hub 1-0:1.0: state 7 ports 6 chg 0000 evt 0000
[ 19.714933] hub 1-0:1.0: state 7 ports 6 chg 0000 evt 0050
[ 19.714943] ehci_hcd 0000:00:1a.7: GetStatus port:4 status 001030 0 ACK POWER sig=se0 OCC OC
[ 19.714949] hub 1-0:1.0: over-current change on port 4
[ 19.714959] hub 1-0:1.0: trying to enable port power on non-switchable hub
[ 19.768270] ehci_hcd 0000:00:1d.7: init command 0010001 (park)=0 ithresh=1 period=1024 RUN
[ 19.781760] ehci_hcd 0000:00:1d.7: USB 2.0 started, EHCI 1.00
[ 19.788781] usb usb2: default language 0x0409
[ 19.794317] usb usb2: udev 1, busnum 2, minor = 128
[ 19.799524] usb usb2: New USB device found, idVendor=1d6b, idProduct=0002
[ 19.806643] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 19.814256] usb usb2: Product: EHCI Host Controller
[ 19.815966] ehci_hcd 0000:00:1a.7: GetStatus port:6 status 001030 0 ACK POWER sig=se0 OCC OC
[ 19.815975] hub 1-0:1.0: over-current change on port 6
[ 19.816258] hub 1-0:1.0: trying to enable port power on non-switchable hub
[ 19.841010] usb usb2: Manufacturer: Linux 2.6.37-rc1+ ehci_hcd
[ 19.847174] usb usb2: SerialNumber: 0000:00:1d.7
[ 19.853021] usb usb2: usb_probe_device
[ 19.856867] usb usb2: configuration #1 chosen from 1 choice
[ 19.862567] usb usb2: adding 2-0:1.0 (config #1, interface 0)
[ 19.870559] hub 2-0:1.0: usb_probe_interface
[ 19.874926] hub 2-0:1.0: usb_probe_interface - got id
[ 19.880068] hub 2-0:1.0: USB hub found
[ 19.883921] hub 2-0:1.0: 6 ports detected
[ 19.888027] hub 2-0:1.0: standalone hub
[ 19.891960] hub 2-0:1.0: no power switching (usb 1.0)
[ 19.897104] hub 2-0:1.0: individual port over-current protection
[ 19.903202] hub 2-0:1.0: power on to power good time: 20ms
[ 19.908780] hub 2-0:1.0: local power source is good
[ 19.913750] hub 2-0:1.0: trying to enable port power on non-switchable hub
[ 19.921079] /home/wfg/cc/linux-2.6/drivers/usb/core/inode.c: creating file '001'
[ 19.929285] uhci_hcd: USB Universal Host Controller Interface driver
[ 19.935796] uhci_hcd 0000:00:1a.0: PCI INT A -> GSI 16 (level, low) -> IRQ 16
[ 19.943030] uhci_hcd 0000:00:1a.0: setting latency timer to 64
[ 19.948958] uhci_hcd 0000:00:1a.0: UHCI Host Controller
[ 19.954281] /home/wfg/cc/linux-2.6/drivers/usb/core/inode.c: creating file '003'
[ 19.961833] uhci_hcd 0000:00:1a.0: new USB bus registered, assigned bus number 3
[ 19.973256] uhci_hcd 0000:00:1a.0: detected 2 ports
[ 19.978235] uhci_hcd 0000:00:1a.0: uhci_check_and_reset_hc: cmd = 0x0000
[ 19.985018] uhci_hcd 0000:00:1a.0: Performing full reset
[ 19.990429] uhci_hcd 0000:00:1a.0: supports USB remote wakeup
[ 19.996294] uhci_hcd 0000:00:1a.0: irq 16, io base 0x0000f0c0
[ 20.002206] usb usb3: default language 0x0409
[ 20.006670] usb usb3: udev 1, busnum 3, minor = 256
[ 20.011632] usb usb3: New USB device found, idVendor=1d6b, idProduct=0001
[ 20.018506] usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 20.025890] ehci_hcd 0000:00:1d.7: GetStatus port:1 status 001803 0 ACK POWER sig=j CSC CONNECT
[ 20.035069] hub 2-0:1.0: port 1: status 0501 change 0001
[ 20.040509] usb usb3: Product: UHCI Host Controller
[ 20.045473] usb usb3: Manufacturer: Linux 2.6.37-rc1+ uhci_hcd
[ 20.051389] usb usb3: SerialNumber: 0000:00:1a.0
[ 20.056995] usb usb3: usb_probe_device
[ 20.060849] usb usb3: configuration #1 chosen from 1 choice
[ 20.066522] usb usb3: adding 3-0:1.0 (config #1, interface 0)
[ 20.072882] hub 3-0:1.0: usb_probe_interface
[ 20.077248] hub 3-0:1.0: usb_probe_interface - got id
[ 20.082391] hub 3-0:1.0: USB hub found
[ 20.086244] hub 3-0:1.0: 2 ports detected
[ 20.090350] hub 3-0:1.0: standalone hub
[ 20.094280] hub 3-0:1.0: no power switching (usb 1.0)
[ 20.099418] hub 3-0:1.0: individual port over-current protection
[ 20.105514] hub 3-0:1.0: power on to power good time: 2ms
[ 20.111009] hub 3-0:1.0: local power source is good
[ 20.115977] hub 3-0:1.0: trying to enable port power on non-switchable hub
[ 20.123284] /home/wfg/cc/linux-2.6/drivers/usb/core/inode.c: creating file '001'
[ 20.130946] ehci_hcd 0000:00:1a.7: HS companion for 0000:00:1a.0
[ 20.137102] uhci_hcd 0000:00:1a.2: PCI INT D -> GSI 19 (level, low) -> IRQ 19
[ 20.144579] hub 2-0:1.0: state 7 ports 6 chg 0002 evt 0000
[ 20.144604] uhci_hcd 0000:00:1a.2: setting latency timer to 64
[ 20.144608] uhci_hcd 0000:00:1a.2: UHCI Host Controller
[ 20.144941] /home/wfg/cc/linux-2.6/drivers/usb/core/inode.c: creating file '004'
[ 20.144950] uhci_hcd 0000:00:1a.2: new USB bus registered, assigned bus number 4
[ 20.176440] hub 2-0:1.0: port 1, status 0501, change 0000, 480 Mb/s
[ 20.183708] uhci_hcd 0000:00:1a.2: detected 2 ports
[ 20.188681] uhci_hcd 0000:00:1a.2: uhci_check_and_reset_hc: cmd = 0x0000
[ 20.195466] uhci_hcd 0000:00:1a.2: Performing full reset
[ 20.200876] uhci_hcd 0000:00:1a.2: supports USB remote wakeup
[ 20.206739] uhci_hcd 0000:00:1a.2: irq 19, io base 0x0000f0a0
[ 20.212652] usb usb4: default language 0x0409
[ 20.217120] usb usb4: udev 1, busnum 4, minor = 384
[ 20.222087] usb usb4: New USB device found, idVendor=1d6b, idProduct=0001
[ 20.228979] usb usb4: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 20.233849] ehci_hcd 0000:00:1d.7: port 1 full speed --> companion
[ 20.233854] ehci_hcd 0000:00:1d.7: GetStatus port:1 status 003801 0 ACK POWER OWNER sig=j CONNECT
[ 20.233861] hub 2-0:1.0: port 1 not reset yet, waiting 50ms
[ 20.257359] usb usb4: Product: UHCI Host Controller
[ 20.262330] usb usb4: Manufacturer: Linux 2.6.37-rc1+ uhci_hcd
[ 20.268249] usb usb4: SerialNumber: 0000:00:1a.2
[ 20.274094] usb usb4: usb_probe_device
[ 20.277945] usb usb4: configuration #1 chosen from 1 choice
[ 20.283619] usb usb4: adding 4-0:1.0 (config #1, interface 0)
[ 20.284476] ehci_hcd 0000:00:1d.7: GetStatus port:1 status 003002 0 ACK POWER OWNER sig=se0 CSC
[ 20.284512] hub 3-0:1.0: state 7 ports 2 chg 0000 evt 0000
[ 20.284516] hub 2-0:1.0: state 7 ports 6 chg 0000 evt 0002
[ 20.310272] hub 4-0:1.0: usb_probe_interface
[ 20.314640] hub 4-0:1.0: usb_probe_interface - got id
[ 20.319782] hub 4-0:1.0: USB hub found
[ 20.323634] hub 4-0:1.0: 2 ports detected
[ 20.327743] hub 4-0:1.0: standalone hub
[ 20.331673] hub 4-0:1.0: no power switching (usb 1.0)
[ 20.336812] hub 4-0:1.0: individual port over-current protection
[ 20.342908] hub 4-0:1.0: power on to power good time: 2ms
[ 20.348402] hub 4-0:1.0: local power source is good
[ 20.353369] hub 4-0:1.0: trying to enable port power on non-switchable hub
[ 20.360368] /home/wfg/cc/linux-2.6/drivers/usb/core/inode.c: creating file '001'
[ 20.368335] ehci_hcd 0000:00:1a.7: HS companion for 0000:00:1a.2
[ 20.374485] uhci_hcd 0000:00:1d.0: PCI INT A -> GSI 23 (level, low) -> IRQ 23
[ 20.381709] uhci_hcd 0000:00:1d.0: setting latency timer to 64
[ 20.387629] uhci_hcd 0000:00:1d.0: UHCI Host Controller
[ 20.392951] /home/wfg/cc/linux-2.6/drivers/usb/core/inode.c: creating file '005'
[ 20.400519] uhci_hcd 0000:00:1d.0: new USB bus registered, assigned bus number 5
[ 20.411117] uhci_hcd 0000:00:1d.0: detected 2 ports
[ 20.416091] uhci_hcd 0000:00:1d.0: uhci_check_and_reset_hc: cmd = 0x0000
[ 20.422876] uhci_hcd 0000:00:1d.0: Performing full reset
[ 20.428285] uhci_hcd 0000:00:1d.0: supports USB remote wakeup
[ 20.434146] uhci_hcd 0000:00:1d.0: irq 23, io base 0x0000f080
[ 20.440045] usb usb5: default language 0x0409
[ 20.444509] usb usb5: udev 1, busnum 5, minor = 512
[ 20.449478] usb usb5: New USB device found, idVendor=1d6b, idProduct=0001
[ 20.456345] usb usb5: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 20.463744] usb usb5: Product: UHCI Host Controller
[ 20.463749] hub 4-0:1.0: state 7 ports 2 chg 0000 evt 0000
[ 20.474271] usb usb5: Manufacturer: Linux 2.6.37-rc1+ uhci_hcd
[ 20.480189] usb usb5: SerialNumber: 0000:00:1d.0
[ 20.485828] usb usb5: usb_probe_device
[ 20.489671] usb usb5: configuration #1 chosen from 1 choice
[ 20.495346] usb usb5: adding 5-0:1.0 (config #1, interface 0)
[ 20.501711] hub 5-0:1.0: usb_probe_interface
[ 20.506080] hub 5-0:1.0: usb_probe_interface - got id
[ 20.511223] hub 5-0:1.0: USB hub found
[ 20.515073] hub 5-0:1.0: 2 ports detected
[ 20.519171] hub 5-0:1.0: standalone hub
[ 20.523104] hub 5-0:1.0: no power switching (usb 1.0)
[ 20.528249] hub 5-0:1.0: individual port over-current protection
[ 20.534346] hub 5-0:1.0: power on to power good time: 2ms
[ 20.539841] hub 5-0:1.0: local power source is good
[ 20.544809] hub 5-0:1.0: trying to enable port power on non-switchable hub
[ 20.551808] /home/wfg/cc/linux-2.6/drivers/usb/core/inode.c: creating file '001'
[ 20.559982] ehci_hcd 0000:00:1d.7: HS companion for 0000:00:1d.0
[ 20.566124] uhci_hcd 0000:00:1d.1: PCI INT B -> GSI 19 (level, low) -> IRQ 19
[ 20.573347] uhci_hcd 0000:00:1d.1: setting latency timer to 64
[ 20.579269] uhci_hcd 0000:00:1d.1: UHCI Host Controller
[ 20.584592] /home/wfg/cc/linux-2.6/drivers/usb/core/inode.c: creating file '006'
[ 20.592145] uhci_hcd 0000:00:1d.1: new USB bus registered, assigned bus number 6
[ 20.603617] uhci_hcd 0000:00:1d.1: detected 2 ports
[ 20.608594] uhci_hcd 0000:00:1d.1: uhci_check_and_reset_hc: cmd = 0x0000
[ 20.615376] uhci_hcd 0000:00:1d.1: Performing full reset
[ 20.620787] uhci_hcd 0000:00:1d.1: supports USB remote wakeup
[ 20.626632] uhci_hcd 0000:00:1d.1: irq 19, io base 0x0000f060
[ 20.633652] usb usb6: default language 0x0409
[ 20.639191] usb usb6: udev 1, busnum 6, minor = 640
[ 20.644403] usb usb6: New USB device found, idVendor=1d6b, idProduct=0001
[ 20.651805] uhci_hcd 0000:00:1d.0: port 1 portsc 009b,00
[ 20.657214] hub 5-0:1.0: port 1: status 0101 change 0003
[ 20.663717] usb usb6: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 20.671330] usb usb6: Product: UHCI Host Controller
[ 20.676554] usb usb6: Manufacturer: Linux 2.6.37-rc1+ uhci_hcd
[ 20.682879] usb usb6: SerialNumber: 0000:00:1d.1
[ 20.688691] usb usb6: usb_probe_device
[ 20.692538] usb usb6: configuration #1 chosen from 1 choice
[ 20.698214] usb usb6: adding 6-0:1.0 (config #1, interface 0)
[ 20.704602] hub 6-0:1.0: usb_probe_interface
[ 20.708971] hub 6-0:1.0: usb_probe_interface - got id
[ 20.714116] hub 6-0:1.0: USB hub found
[ 20.717968] hub 6-0:1.0: 2 ports detected
[ 20.722075] hub 6-0:1.0: standalone hub
[ 20.726006] hub 6-0:1.0: no power switching (usb 1.0)
[ 20.731152] hub 6-0:1.0: individual port over-current protection
[ 20.737255] hub 6-0:1.0: power on to power good time: 2ms
[ 20.742749] hub 6-0:1.0: local power source is good
[ 20.747712] hub 6-0:1.0: trying to enable port power on non-switchable hub
[ 20.755269] /home/wfg/cc/linux-2.6/drivers/usb/core/inode.c: creating file '001'
[ 20.762935] ehci_hcd 0000:00:1d.7: HS companion for 0000:00:1d.1
[ 20.769293] hub 5-0:1.0: state 7 ports 2 chg 0002 evt 0000
[ 20.769645] uhci_hcd 0000:00:1d.2: PCI INT C -> GSI 18 (level, low) -> IRQ 18
[ 20.769675] uhci_hcd 0000:00:1d.2: setting latency timer to 64
[ 20.769680] uhci_hcd 0000:00:1d.2: UHCI Host Controller
[ 20.769692] /home/wfg/cc/linux-2.6/drivers/usb/core/inode.c: creating file '007'
[ 20.769701] uhci_hcd 0000:00:1d.2: new USB bus registered, assigned bus number 7
[ 20.809947] hub 5-0:1.0: port 1, status 0101, change 0000, 12 Mb/s
[ 20.817061] uhci_hcd 0000:00:1d.2: detected 2 ports
[ 20.822041] uhci_hcd 0000:00:1d.2: uhci_check_and_reset_hc: cmd = 0x0000
[ 20.828825] uhci_hcd 0000:00:1d.2: Performing full reset
[ 20.834235] uhci_hcd 0000:00:1d.2: supports USB remote wakeup
[ 20.840080] uhci_hcd 0000:00:1d.2: irq 18, io base 0x0000f040
[ 20.845977] usb usb7: default language 0x0409
[ 20.850441] usb usb7: udev 1, busnum 7, minor = 768
[ 20.855427] usb usb7: New USB device found, idVendor=1d6b, idProduct=0001
[ 20.862295] usb usb7: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 20.869668] usb usb7: Product: UHCI Host Controller
[ 20.874635] usb usb7: Manufacturer: Linux 2.6.37-rc1+ uhci_hcd
[ 20.880549] usb usb7: SerialNumber: 0000:00:1d.2
[ 20.885902] usb usb7: usb_probe_device
[ 20.889996] usb usb7: configuration #1 chosen from 1 choice
[ 20.895914] usb usb7: adding 7-0:1.0 (config #1, interface 0)
[ 20.902526] hub 7-0:1.0: usb_probe_interface
[ 20.907139] hub 7-0:1.0: usb_probe_interface - got id
[ 20.912524] hub 7-0:1.0: USB hub found
[ 20.916617] hub 7-0:1.0: 2 ports detected
[ 20.917825] usb 5-1: new full speed USB device using uhci_hcd and address 2
[ 20.928037] hub 7-0:1.0: standalone hub
[ 20.931968] hub 7-0:1.0: no power switching (usb 1.0)
[ 20.937114] hub 7-0:1.0: individual port over-current protection
[ 20.943210] hub 7-0:1.0: power on to power good time: 2ms
[ 20.948709] hub 7-0:1.0: local power source is good
[ 20.953672] hub 7-0:1.0: trying to enable port power on non-switchable hub
[ 20.960987] /home/wfg/cc/linux-2.6/drivers/usb/core/inode.c: creating file '001'
[ 20.968967] ehci_hcd 0000:00:1d.7: HS companion for 0000:00:1d.2
[ 20.976106] usbcore: registered new interface driver libusual
[ 20.986318] PNP: PS/2 Controller [PNP0303:PS2K,PNP0f03:PS2M] at 0x60,0x64 irq 1,12
[ 20.996674] serio: i8042 KBD port at 0x60,0x64 irq 1
[ 21.001745] serio: i8042 AUX port at 0x60,0x64 irq 12
[ 21.008634] mice: PS/2 mouse device common for all mice
[ 21.018775] rtc_cmos 00:08: RTC can wake from S4
[ 21.027853] rtc_cmos 00:08: rtc core: registered rtc_cmos as rtc0
[ 21.034312] rtc0: alarms up to one year, y3k, 114 bytes nvram, hpet irqs
[ 21.039494] usb 5-1: ep0 maxpacket = 8
[ 21.046217] iTCO_wdt: Intel TCO WatchDog Timer Driver v1.06
[ 21.052632] iTCO_wdt: Found a ICH10R TCO device (Version=2, TCOBASE=0x0460)
[ 21.057480] usb 5-1: udev 2, busnum 5, minor = 513
[ 21.057485] usb 5-1: New USB device found, idVendor=0557, idProduct=8021
[ 21.057491] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 21.058814] usb 5-1: usb_probe_device
[ 21.058821] usb 5-1: configuration #1 chosen from 1 choice
[ 21.061470] usb 5-1: adding 5-1:1.0 (config #1, interface 0)
[ 21.062090] hub 5-1:1.0: usb_probe_interface
[ 21.062093] hub 5-1:1.0: usb_probe_interface - got id
[ 21.062098] hub 5-1:1.0: USB hub found
[ 21.063461] hub 5-1:1.0: 4 ports detected
[ 21.063465] hub 5-1:1.0: standalone hub
[ 21.063469] hub 5-1:1.0: individual port power switching
[ 21.063473] hub 5-1:1.0: individual port over-current protection
[ 21.063477] hub 5-1:1.0: power on to power good time: 100ms
[ 21.065451] hub 5-1:1.0: local power source is good
[ 21.065457] hub 5-1:1.0: enabling power on all ports
[ 21.069826] /home/wfg/cc/linux-2.6/drivers/usb/core/inode.c: creating file '002'
[ 21.069908] hub 6-0:1.0: state 7 ports 2 chg 0000 evt 0000
[ 21.069914] hub 5-0:1.0: state 7 ports 2 chg 0000 evt 0002
[ 21.069934] hub 7-0:1.0: state 7 ports 2 chg 0000 evt 0000
[ 21.167447] iTCO_wdt: initialized. heartbeat=30 sec (nowayout=0)
[ 21.171176] hub 5-1:1.0: port 1: status 0301 change 0001
[ 21.177155] usb usb3: suspend_rh (auto-stop)
[ 21.183293] iTCO_vendor_support: vendor-support=0
[ 21.188111] SoftDog: cannot register miscdev on minor=130 (err=-16)
[ 21.206709] cpuidle: using governor ladder
[ 21.227400] cpuidle: using governor menu
[ 21.231435] ioatdma: Intel(R) QuickData Technology Driver 4.00
[ 21.237475] ioatdma 0000:00:16.0: can't derive routing for PCI INT A
[ 21.243965] ioatdma 0000:00:16.0: PCI INT A: no GSI
[ 21.249081] ioatdma 0000:00:16.0: setting latency timer to 64
[ 21.255245] ioatdma 0000:00:16.0: irq 136 for MSI/MSI-X
[ 21.274919] uhci_hcd 0000:00:1d.0: reserve dev 2 ep81-INT, period 128, phase 0, 12 us
[ 21.283183] hub 5-1:1.0: state 7 ports 4 chg 0002 evt 0000
[ 21.289870] hub 5-1:1.0: port 1, status 0301, change 0000, 1.5 Mb/s
[ 21.361737] igb 0000:01:00.0: DCA enabled
[ 21.362692] usb 5-1.1: new low speed USB device using uhci_hcd and address 3
[ 21.373237] igb 0000:01:00.1: DCA enabled
[ 21.377420] ioatdma 0000:00:16.1: can't derive routing for PCI INT B
[ 21.383882] ioatdma 0000:00:16.1: PCI INT B: no GSI
[ 21.388951] ioatdma 0000:00:16.1: setting latency timer to 64
[ 21.394826] ioatdma 0000:00:16.1: (31) exceeds max supported channels (4)
[ 21.426476] usb usb4: suspend_rh (auto-stop)
[ 21.499336] usb 5-1.1: skipped 1 descriptor after interface
[ 21.505016] usb 5-1.1: skipped 1 descriptor after interface
[ 21.510694] usb 5-1.1: skipped 1 descriptor after interface
[ 21.523260] usb 5-1.1: default language 0x0409
[ 21.558171] usb 5-1.1: udev 3, busnum 5, minor = 514
[ 21.563240] usb 5-1.1: New USB device found, idVendor=0557, idProduct=2261
[ 21.570213] usb 5-1.1: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[ 21.577677] usb 5-1.1: Product: CS1716A V1.0.098
[ 21.582384] usb 5-1.1: Manufacturer: ATEN International Co. Ltd
[ 21.589438] usb 5-1.1: usb_probe_device
[ 21.593374] usb 5-1.1: configuration #1 chosen from 1 choice
[ 21.602020] ioatdma 0000:00:16.1: channel enumeration error
[ 21.603088] usb 5-1.1: adding 5-1.1:1.0 (config #1, interface 0)
[ 21.604167] usb 5-1.1: adding 5-1.1:1.1 (config #1, interface 1)
[ 21.604795] kworker/u:0 used greatest stack depth: 6080 bytes left
[ 21.604947] usb 5-1.1: adding 5-1.1:1.2 (config #1, interface 2)
[ 21.606058] /home/wfg/cc/linux-2.6/drivers/usb/core/inode.c: creating file '003'
[ 21.606460] hub 5-1:1.0: state 7 ports 4 chg 0000 evt 0002
[ 21.645371] ioatdma 0000:00:16.1: Intel(R) I/OAT DMA Engine init failed
[ 21.652203] ioatdma 0000:00:16.1: can't derive routing for PCI INT B
[ 21.658711] ioatdma 0000:00:16.2: can't derive routing for PCI INT C
[ 21.665182] ioatdma 0000:00:16.2: PCI INT C: no GSI
[ 21.670372] ioatdma 0000:00:16.2: setting latency timer to 64
[ 21.676266] ioatdma 0000:00:16.2: (31) exceeds max supported channels (4)
[ 21.883272] ioatdma 0000:00:16.2: channel enumeration error
[ 21.888939] ioatdma 0000:00:16.2: Intel(R) I/OAT DMA Engine init failed
[ 21.895720] ioatdma 0000:00:16.2: can't derive routing for PCI INT C
[ 21.902192] ioatdma 0000:00:16.3: can't derive routing for PCI INT D
[ 21.908634] ioatdma 0000:00:16.3: PCI INT D: no GSI
[ 21.913733] ioatdma 0000:00:16.3: setting latency timer to 64
[ 21.919591] ioatdma 0000:00:16.3: (31) exceeds max supported channels (4)
[ 21.926491] usb usb6: suspend_rh (auto-stop)
[ 22.126640] ioatdma 0000:00:16.3: channel enumeration error
[ 22.132312] ioatdma 0000:00:16.3: Intel(R) I/OAT DMA Engine init failed
[ 22.139106] ioatdma 0000:00:16.3: can't derive routing for PCI INT D
[ 22.145592] ioatdma 0000:00:16.4: can't derive routing for PCI INT A
[ 22.152035] ioatdma 0000:00:16.4: PCI INT A: no GSI
[ 22.157134] ioatdma 0000:00:16.4: setting latency timer to 64
[ 22.163062] ioatdma 0000:00:16.4: can't derive routing for PCI INT A
[ 22.169547] ioatdma 0000:00:16.5: can't derive routing for PCI INT B
[ 22.175995] ioatdma 0000:00:16.5: PCI INT B: no GSI
[ 22.176024] usb usb7: suspend_rh (auto-stop)
[ 22.185358]
[ 22.187028] ioatdma 0000:00:16.5: setting latency timer to 64
[ 22.192886] ioatdma 0000:00:16.5: (31) exceeds max supported channels (4)
[ 22.399930] ioatdma 0000:00:16.5: channel enumeration error
[ 22.405595] ioatdma 0000:00:16.5: Intel(R) I/OAT DMA Engine init failed
[ 22.412384] ioatdma 0000:00:16.5: can't derive routing for PCI INT B
[ 22.418859] ioatdma 0000:00:16.6: can't derive routing for PCI INT C
[ 22.425308] ioatdma 0000:00:16.6: PCI INT C: no GSI
[ 22.430408] ioatdma 0000:00:16.6: setting latency timer to 64
[ 22.436268] ioatdma 0000:00:16.6: (31) exceeds max supported channels (4)
[ 22.643297] ioatdma 0000:00:16.6: channel enumeration error
[ 22.648960] ioatdma 0000:00:16.6: Intel(R) I/OAT DMA Engine init failed
[ 22.655730] ioatdma 0000:00:16.6: can't derive routing for PCI INT C
[ 22.662198] ioatdma 0000:00:16.7: can't derive routing for PCI INT D
[ 22.668654] ioatdma 0000:00:16.7: PCI INT D: no GSI
[ 22.673799] ioatdma 0000:00:16.7: setting latency timer to 64
[ 22.679660] ioatdma 0000:00:16.7: (31) exceeds max supported channels (4)
[ 22.886665] ioatdma 0000:00:16.7: channel enumeration error
[ 22.892337] ioatdma 0000:00:16.7: Intel(R) I/OAT DMA Engine init failed
[ 22.899118] ioatdma 0000:00:16.7: can't derive routing for PCI INT D
[ 22.907392] usbhid 5-1.1:1.0: usb_probe_interface
[ 22.912201] usbhid 5-1.1:1.0: usb_probe_interface - got id
[ 22.948539] input: ATEN International Co. Ltd CS1716A V1.0.098 as /devices/pci0000:00/0000:00:1d.0/usb5/5-1/5-1.1/5-1.1:1.0/input/input3
[ 22.961004] uhci_hcd 0000:00:1d.0: reserve dev 3 ep81-INT, period 8, phase 4, 118 us
[ 22.969568] generic-usb 0003:0557:2261.0001: input: USB HID v1.00 Keyboard [ATEN International Co. Ltd CS1716A V1.0.098] on usb-0000:00:1d.0-1.1/input0
[ 22.983292] usbhid 5-1.1:1.1: usb_probe_interface
[ 22.988102] usbhid 5-1.1:1.1: usb_probe_interface - got id
[ 23.028396] input: ATEN International Co. Ltd CS1716A V1.0.098 as /devices/pci0000:00/0000:00:1d.0/usb5/5-1/5-1.1/5-1.1:1.1/input/input4
[ 23.040819] uhci_hcd 0000:00:1d.0: reserve dev 3 ep82-INT, period 8, phase 4, 118 us
[ 23.049614] generic-usb 0003:0557:2261.0002: input: USB HID v1.00 Device [ATEN International Co. Ltd CS1716A V1.0.098] on usb-0000:00:1d.0-1.1/input1
[ 23.063162] usbhid 5-1.1:1.2: usb_probe_interface
[ 23.067965] usbhid 5-1.1:1.2: usb_probe_interface - got id
[ 23.095384] input: ATEN International Co. Ltd CS1716A V1.0.098 as /devices/pci0000:00/0000:00:1d.0/usb5/5-1/5-1.1/5-1.1:1.2/input/input5
[ 23.108980] generic-usb 0003:0557:2261.0003: input: USB HID v1.10 Mouse [ATEN International Co. Ltd CS1716A V1.0.098] on usb-0000:00:1d.0-1.1/input2
[ 23.123341] usbcore: registered new interface driver usbhid
[ 23.129016] usbhid: USB HID core driver
[ 23.134580] dell-wmi: No known WMI GUID found
[ 23.139050] acer-wmi: Acer Laptop ACPI-WMI Extras
[ 23.143862] acer-wmi: No or unsupported WMI interface, unable to load
[ 23.154304] ALSA device list:
[ 23.157388] No soundcards found.
[ 23.161430] oprofile: using NMI interrupt.
[ 23.165674] netem: version 1.2
[ 23.168833] Netfilter messages via NETLINK v0.30.
[ 23.173688] nf_conntrack version 0.5.0 (16384 buckets, 65536 max)
[ 23.180517] ctnetlink v0.93: registering with nfnetlink.
[ 23.185975] NF_TPROXY: Transparent proxy support initialized, version 4.1.0
[ 23.193029] NF_TPROXY: Copyright (c) 2006-2007 BalaBit IT Ltd.
[ 23.200315] xt_time: kernel timezone is -0000
[ 23.206425] ip_tables: (C) 2000-2006 Netfilter Core Team
[ 23.212506] ipt_CLUSTERIP: ClusterIP Version 0.8 loaded successfully
[ 23.219035] arp_tables: (C) 2002 David S. Miller
[ 23.224138] TCP bic registered
[ 23.227546] TCP cubic registered
[ 23.231126] TCP westwood registered
[ 23.234963] TCP highspeed registered
[ 23.238889] TCP hybla registered
[ 23.242464] TCP htcp registered
[ 23.245961] TCP vegas registered
[ 23.249545] TCP veno registered
[ 23.253040] TCP scalable registered
[ 23.256878] TCP lp registered
[ 23.260195] TCP yeah registered
[ 23.263690] TCP illinois registered
[ 23.267528] Initializing XFRM netlink socket
[ 23.272177] NET: Registered protocol family 17
[ 23.277239] NET: Registered protocol family 15
[ 23.281871] Bridge firewalling registered
[ 23.285989] Ebtables v2.0 registered
[ 23.309105] registered taskstats version 1
[ 23.316236] Magic number: 2:936:891
[ 23.320092] tty ptyy1: hash matches
[ 23.323862] rtc_cmos 00:08: setting system clock to 2010-11-13 15:52:04 UTC (1289663524)
[ 25.361318] Sending DHCP requests ., OK
[ 25.378225] IP-Config: Got DHCP answer from 192.168.1.209, my address is 192.168.1.31
[ 26.736524] IP-Config: Complete:
[ 26.739782] device=eth0, addr=192.168.1.31, mask=255.255.255.0, gw=192.168.1.1,
[ 26.747939] host=lkp-ne02, domain=tsp.org, nis-domain=(none),
[ 26.754311] bootserver=192.168.1.209, rootserver=10.239.51.240, rootpath=
[ 26.785639] VFS: Mounted root (nfs filesystem) on device 0:14.
[ 26.791842] debug: unmapping init memory ffffffff82448000..ffffffff826f0000
INIT: version 2.86 booting
^ permalink raw reply [flat|nested] 39+ messages in thread
* Re: [BUG 2.6.27-rc1] find_busiest_group() LOCKUP
2010-11-13 8:40 ` Wu Fengguang
@ 2010-11-13 10:30 ` Peter Zijlstra
2010-11-13 12:00 ` Wu Fengguang
0 siblings, 1 reply; 39+ messages in thread
From: Peter Zijlstra @ 2010-11-13 10:30 UTC (permalink / raw)
To: Wu Fengguang
Cc: LKML, Ingo Molnar, Nikanth Karthikesan, Yinghai Lu,
David Rientjes, Zheng, Shaohui, Andrew Morton, linux-hotplug
On Sat, 2010-11-13 at 16:40 +0800, Wu Fengguang wrote:
> > Will try and figure out how the heck that's happening, Ingo any clue?
>
> It's back to normal on 2.6.37-rc1 when reverting commit 50f2d7f682f9
> ("x86, numa: Assign CPUs to nodes in round-robin manner on fake NUMA").
>
> The interesting part is, the commit was introduced in
> 2.6.36-rc7..2.6.36, however 2.6.36 boots OK, while 2.6.37-rc1 panics.
Argh, that commit again..
Does this fix it: http://lkml.org/lkml/2010/11/12/8
^ permalink raw reply [flat|nested] 39+ messages in thread
* Re: [BUG 2.6.27-rc1] find_busiest_group() LOCKUP
2010-11-13 10:30 ` Peter Zijlstra
@ 2010-11-13 12:00 ` Wu Fengguang
2010-11-13 12:57 ` Peter Zijlstra
0 siblings, 1 reply; 39+ messages in thread
From: Wu Fengguang @ 2010-11-13 12:00 UTC (permalink / raw)
To: Peter Zijlstra
Cc: LKML, Ingo Molnar, Nikanth Karthikesan, Yinghai Lu,
David Rientjes, Zheng, Shaohui, Andrew Morton, linux-hotplug,
Eric Dumazet, Bjorn Helgaas, Venkatesh Pallipadi, Nikhil Rao,
Takuya Yoshikawa
On Sat, Nov 13, 2010 at 06:30:24PM +0800, Peter Zijlstra wrote:
> On Sat, 2010-11-13 at 16:40 +0800, Wu Fengguang wrote:
> > > Will try and figure out how the heck that's happening, Ingo any clue?
> >
> > It's back to normal on 2.6.37-rc1 when reverting commit 50f2d7f682f9
> > ("x86, numa: Assign CPUs to nodes in round-robin manner on fake NUMA").
> >
> > The interesting part is, the commit was introduced in
> > 2.6.36-rc7..2.6.36, however 2.6.36 boots OK, while 2.6.37-rc1 panics.
>
> Argh, that commit again..
>
> Does this fix it: http://lkml.org/lkml/2010/11/12/8
No it still panics. Here is the dmesg.
Thanks,
Fengguang
---
[ 0.000000] console [ttyS0] enabled, bootconsole disabled
[ 0.000000] Lock dependency validator: Copyright (c) 2006 Red Hat, Inc., Ingo Molnar
[ 0.000000] ... MAX_LOCKDEP_SUBCLASSES: 8
[ 0.000000] ... MAX_LOCK_DEPTH: 48
[ 0.000000] ... MAX_LOCKDEP_KEYS: 8191
[ 0.000000] ... CLASSHASH_SIZE: 4096
[ 0.000000] ... MAX_LOCKDEP_ENTRIES: 16384
[ 0.000000] ... MAX_LOCKDEP_CHAINS: 32768
[ 0.000000] ... CHAINHASH_SIZE: 16384
[ 0.000000] memory used by lock dependency info: 6367 kB
[ 0.000000] per task-struct memory footprint: 2688 bytes
[ 0.000000] allocated 62914560 bytes of page_cgroup
[ 0.000000] please try 'cgroup_disable=memory' option if you don't want memory cgroups
[ 0.000000] ODEBUG: 15 of 15 active objects replaced
[ 0.000000] hpet clockevent registered
[ 0.001000] Fast TSC calibration using PIT
[ 0.002000] Detected 2666.733 MHz processor.
[ 0.000009] Calibrating delay loop (skipped), value calculated using timer frequency.. 5333.46 BogoMIPS (lpj=2666733)
[ 0.010813] pid_max: default: 32768 minimum: 301
[ 0.018252] Dentry cache hash table entries: 1048576 (order: 11, 8388608 bytes)
[ 0.028528] Inode-cache hash table entries: 524288 (order: 10, 4194304 bytes)
[ 0.036421] Mount-cache hash table entries: 256
[ 0.041300] Initializing cgroup subsys debug
[ 0.045664] Initializing cgroup subsys ns
[ 0.049767] ns_cgroup deprecated: consider using the 'clone_children' flag without the ns_cgroup.
[ 0.058788] Initializing cgroup subsys cpuacct
[ 0.063328] Initializing cgroup subsys memory
[ 0.067805] Initializing cgroup subsys devices
[ 0.072340] Initializing cgroup subsys freezer
[ 0.076910] CPU: Physical Processor ID: 0
[ 0.081008] CPU: Processor Core ID: 0
[ 0.084761] mce: CPU supports 9 MCE banks
[ 0.088876] CPU0: Thermal monitoring enabled (TM1)
[ 0.093767] using mwait in idle threads.
[ 0.097777] Performance Events: PEBS fmt1+, Nehalem events, Intel PMU driver.
[ 0.105138] ... version: 3
[ 0.109239] ... bit width: 48
[ 0.113423] ... generic registers: 4
[ 0.117521] ... value mask: 0000ffffffffffff
[ 0.122918] ... max period: 000000007fffffff
[ 0.128319] ... fixed-purpose events: 3
[ 0.132415] ... event mask: 000000070000000f
[ 0.138807] ACPI: Core revision 20101013
[ 0.162629] ftrace: allocating 24175 entries in 95 pages
[ 0.177831] Setting APIC routing to flat
[ 0.182351] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1
[ 0.198414] CPU0: Genuine Intel(R) CPU 000 @ 2.67GHz stepping 04
[ 0.312081] lockdep: fixing up alternatives.
[ 0.317087] Booting Node 0, Processors #1lockdep: fixing up alternatives.
[ 0.416915] #2lockdep: fixing up alternatives.
[ 0.513688] #3lockdep: fixing up alternatives.
[ 0.610394] #4lockdep: fixing up alternatives.
[ 0.707133] Ok.
[ 0.709070] Booting Node 1, Processors #5lockdep: fixing up alternatives.
[ 0.808855] Ok.
[ 0.810787] Booting Node 0, Processors #6lockdep: fixing up alternatives.
[ 0.910602] Ok.
[ 0.912532] Booting Node 1, Processors #7 Ok.
[ 1.007347] Brought up 8 CPUs
[ 1.010412] Total of 8 processors activated (42661.40 BogoMIPS).
[ 1.016551] Testing NMI watchdog ... OK.
[ 1.044508] CPU0 attaching sched-domain:
[ 1.048524] domain 0: span 0-3 level MC
[ 1.052578] groups: 0 1 2 3
[ 1.055836] domain 1: span 0-4,6 level CPU
[ 1.060235] groups: 0-3 (cpu_power = 4096) 5,7 (cpu_power = 4096)
[ 1.066875] ERROR: repeated CPUs
[ 1.070189]
[ 1.071778] ERROR: groups don't span domain->span
[ 1.076564] domain 2: span 0-7 level NODE
[ 1.080966] groups: 0-4,6 (cpu_power = 4096) 5,7 (cpu_power = 4096)
[ 1.087884] CPU1 attaching sched-domain:
[ 1.091899] domain 0: span 0-3 level MC
[ 1.095957] groups: 1 2 3 0
[ 1.099201] domain 1: span 0-4,6 level CPU
[ 1.103608] groups: 0-3 (cpu_power = 4096) 5,7 (cpu_power = 4096)
[ 1.110273] ERROR: repeated CPUs
[ 1.113594]
[ 1.115177] ERROR: groups don't span domain->span
[ 1.119966] domain 2: span 0-7 level NODE
[ 1.124371] groups: 0-4,6 (cpu_power = 4096) 5,7 (cpu_power = 4096)
[ 1.131280] CPU2 attaching sched-domain:
[ 1.135295] domain 0: span 0-3 level MC
[ 1.139353] groups: 2 3 0 1
[ 1.142609] domain 1: span 0-4,6 level CPU
[ 1.147008] groups: 0-3 (cpu_power = 4096) 5,7 (cpu_power = 4096)
[ 1.153664] ERROR: repeated CPUs
[ 1.156979]
[ 1.158567] ERROR: groups don't span domain->span
[ 1.163357] domain 2: span 0-7 level NODE
[ 1.167759] groups: 0-4,6 (cpu_power = 4096) 5,7 (cpu_power = 4096)
[ 1.174681] CPU3 attaching sched-domain:
[ 1.178688] domain 0: span 0-3 level MC
[ 1.182746] groups: 3 0 1 2
[ 1.185997] domain 1: span 0-4,6 level CPU
[ 1.190400] groups: 0-3 (cpu_power = 4096) 5,7 (cpu_power = 4096)
[ 1.197059] ERROR: repeated CPUs
[ 1.200377]
[ 1.201959] ERROR: groups don't span domain->span
[ 1.206747] domain 2: span 0-7 level NODE
[ 1.211140] groups: 0-4,6 (cpu_power = 4096) 5,7 (cpu_power = 4096)
[ 1.218050] CPU4 attaching sched-domain:
[ 1.222055] domain 0: span 4-7 level MC
[ 1.226112] groups: 4 5 6 7
[ 1.229358] ERROR: parent span is not a superset of domain->span
[ 1.235452] domain 1: span 0-4,6 level CPU
[ 1.239858] ERROR: domain->groups does not contain CPU4
[ 1.245163] groups: 5,7 (cpu_power = 4096)
[ 1.249742] ERROR: groups don't span domain->span
[ 1.254535] domain 2: span 0-7 level NODE
[ 1.258935] groups: 0-4,6 (cpu_power = 4096) 5,7 (cpu_power = 4096)
[ 1.265836] CPU5 attaching sched-domain:
[ 1.269841] domain 0: span 4-7 level MC
[ 1.273899] groups: 5 6 7 4
[ 1.277142] ERROR: parent span is not a superset of domain->span
[ 1.283227] domain 1: span 5,7 level CPU
[ 1.287458] groups: 5,7 (cpu_power = 4096)
[ 1.292026] domain 2: span 0-7 level NODE
[ 1.296429] groups: 5,7 (cpu_power = 4096) 0-4,6 (cpu_power = 4096)
[ 1.304915] CPU6 attaching sched-domain:
[ 1.308922] domain 0: span 4-7 level MC
[ 1.312979] groups: 6 7 4 5
[ 1.316248] ERROR: parent span is not a superset of domain->span
[ 1.322344] domain 1: span 0-4,6 level CPU
[ 1.326742] ERROR: domain->groups does not contain CPU6
[ 1.332048] groups: 5,7 (cpu_power = 4096)
[ 1.336623] ERROR: groups don't span domain->span
[ 1.341437] domain 2: span 0-7 level NODE
[ 1.345841] groups: 0-4,6 (cpu_power = 4096) 5,7 (cpu_power = 4096)
[ 1.352755] CPU7 attaching sched-domain:
[ 1.356764] domain 0: span 4-7 level MC
[ 1.360820] groups: 7 4 5 6
[ 1.364078] ERROR: parent span is not a superset of domain->span
[ 1.370165] domain 1: span 5,7 level CPU
[ 1.374398] groups: 5,7 (cpu_power = 4096)
[ 1.378964] domain 2: span 0-7 level NODE
[ 1.383372] groups: 5,7 (cpu_power = 4096) 0-4,6 (cpu_power = 4096)
[ 6.526802] BUG: NMI Watchdog detected LOCKUP on CPU0, ip ffffffff810a9dc1, registers:
[ 6.534902] CPU 0
[ 6.536767] Modules linked in:
[ 6.540213]
[ 6.541792] Pid: 1, comm: swapper Tainted: G W 2.6.37-rc1+ #111 X8DTN/X8DTN
[ 6.549675] RIP: 0010:[<ffffffff810a9dc1>] [<ffffffff810a9dc1>] find_busiest_group+0x761/0x1480
[ 6.558650] RSP: 0018:ffff8801b966d870 EFLAGS: 00000012
[ 6.564039] RAX: 0000000000000000 RBX: ffff8801b966daec RCX: 0000000000000000
[ 6.571245] RDX: 0000000000000002 RSI: 0000000000000000 RDI: ffff8800bac0e410
[ 6.578455] RBP: ffff8801b966da30 R08: ffff8800bac0e410 R09: ffff8800bac0e400
[ 6.585664] R10: 0000000000000003 R11: 0000000000000000 R12: 00000000001d2d00
[ 6.592873] R13: 00000000001d2d00 R14: 00000000001d2d00 R15: 0000000000000008
[ 6.600083] FS: 0000000000000000(0000) GS:ffff8800ba400000(0000) knlGS:0000000000000000
[ 6.608312] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
[ 6.614134] CR2: 0000000000000000 CR3: 0000000001ee1000 CR4: 00000000000006f0
[ 6.621348] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 6.628558] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400
[ 6.635767] Process swapper (pid: 1, threadinfo ffff8801b966c000, task ffff8800b3778000)
[ 6.643994] Stack:
[ 6.646095] ffff8801b966d890 ffff8801b966d9d0 0000000000000007 ffff8801bfdd2d00
[ 6.653793] 0000000000000000 00000000001d2d00 ffff8801b966dae0 00000002b966d910
[ 6.661476] ffff8801b966d801 ffffffff810929ed ffff8800ba40de48 00000000000b306a
[ 6.669171] Call Trace:
[ 6.671706] [<ffffffff810929ed>] ? __phys_addr+0x5d/0x120
[ 6.677270] [<ffffffff810b2614>] load_balance+0xe4/0xcb0
[ 6.682747] [<ffffffff810b0b54>] ? dequeue_task_fair+0x1f4/0x250
[ 6.688926] [<ffffffff8199be5d>] schedule+0xb0d/0x14b0
[ 6.694235] [<ffffffff810cc60e>] ? __sysctl_head_next+0x19e/0x1a0
[ 6.700499] [<ffffffff8199d2dd>] schedule_timeout+0x50d/0x570
[ 6.706409] [<ffffffff8110b9bc>] ? print_lock_contention_bug+0x2c/0x110
[ 6.713187] [<ffffffff810af7a1>] ? get_parent_ip+0x11/0x90
[ 6.718843] [<ffffffff819a7cbd>] ? sub_preempt_count+0x12d/0x1f0
[ 6.725020] [<ffffffff8199b10b>] wait_for_common+0x16b/0x290
[ 6.730853] [<ffffffff810b4950>] ? default_wake_function+0x0/0x20
[ 6.737113] [<ffffffff8199b34d>] wait_for_completion+0x1d/0x20
[ 6.743112] [<ffffffff810efdfb>] kthread_create+0x9b/0x150
[ 6.748764] [<ffffffff810e8310>] ? rescuer_thread+0x0/0x2a0
[ 6.754506] [<ffffffff81202078>] ? __kmalloc_node+0x2b8/0x340
[ 6.760419] [<ffffffff810e7d5a>] __alloc_workqueue_key+0x27a/0x830
[ 6.766765] [<ffffffff8263b23f>] cpuset_init_smp+0x56/0x8c
[ 6.772417] [<ffffffff8261d148>] kernel_init+0x17a/0x27c
[ 6.777899] [<ffffffff81051a24>] kernel_thread_helper+0x4/0x10
[ 6.783899] [<ffffffff819a2c14>] ? restore_args+0x0/0x30
[ 6.789377] [<ffffffff8261cfce>] ? kernel_init+0x0/0x27c
[ 6.794859] [<ffffffff81051a20>] ? kernel_thread_helper+0x0/0x10
[ 6.801028] Code: ff 8b 42 08 48 05 00 02 00 00 48 c1 f8 0a 48 85 c0 48 89 45 c0 0f 94 c0 0f b6 c0 48 63 d0 48 83 c2 02 48 83 04 d5 58 21 09 82 01 <85> c0 0f 84 07 02 00 00 48 8b bd a8 fe ff ff 31 d2 83 7f 50 01
[ 6.822637] ---[ end trace 4eaa2a86a8e2da23 ]---
[ 6.827330] Kernel panic - not syncing: Non maskable interrupt
[ 6.833236] Pid: 1, comm: swapper Tainted: G D W 2.6.37-rc1+ #111
[ 6.840018] Call Trace:
[ 6.842548] <NMI> [<ffffffff810a9dc1>] ? find_busiest_group+0x761/0x1480
[ 6.849539] [<ffffffff8199acb0>] panic+0xb1/0x222
[ 6.854414] [<ffffffff810a9dc1>] ? find_busiest_group+0x761/0x1480
[ 6.860763] [<ffffffff819a4403>] die_nmi+0x153/0x180
[ 6.865895] [<ffffffff819a5049>] nmi_watchdog_tick+0x219/0x270
[ 6.871902] [<ffffffff819a38fa>] do_nmi+0x2fa/0x490
[ 6.876955] [<ffffffff819a3170>] nmi+0x20/0x39
[ 6.881566] [<ffffffff810a9dc1>] ? find_busiest_group+0x761/0x1480
[ 6.887916] <<EOE>> [<ffffffff810929ed>] ? __phys_addr+0x5d/0x120
[ 6.894301] [<ffffffff810b2614>] load_balance+0xe4/0xcb0
[ 6.899783] [<ffffffff810b0b54>] ? dequeue_task_fair+0x1f4/0x250
[ 6.905960] [<ffffffff8199be5d>] schedule+0xb0d/0x14b0
[ 6.911271] [<ffffffff810cc60e>] ? __sysctl_head_next+0x19e/0x1a0
[ 6.917533] [<ffffffff8199d2dd>] schedule_timeout+0x50d/0x570
[ 6.923443] [<ffffffff8110b9bc>] ? print_lock_contention_bug+0x2c/0x110
[ 6.930222] [<ffffffff810af7a1>] ? get_parent_ip+0x11/0x90
[ 6.935872] [<ffffffff819a7cbd>] ? sub_preempt_count+0x12d/0x1f0
[ 6.942051] [<ffffffff8199b10b>] wait_for_common+0x16b/0x290
[ 6.947881] [<ffffffff810b4950>] ? default_wake_function+0x0/0x20
[ 6.954140] [<ffffffff8199b34d>] wait_for_completion+0x1d/0x20
[ 6.960140] [<ffffffff810efdfb>] kthread_create+0x9b/0x150
[ 6.965792] [<ffffffff810e8310>] ? rescuer_thread+0x0/0x2a0
[ 6.971533] [<ffffffff81202078>] ? __kmalloc_node+0x2b8/0x340
[ 6.977445] [<ffffffff810e7d5a>] __alloc_workqueue_key+0x27a/0x830
[ 6.983793] [<ffffffff8263b23f>] cpuset_init_smp+0x56/0x8c
[ 6.989443] [<ffffffff8261d148>] kernel_init+0x17a/0x27c
[ 6.994924] [<ffffffff81051a24>] kernel_thread_helper+0x4/0x10
[ 7.000924] [<ffffffff819a2c14>] ? restore_args+0x0/0x30
[ 7.006402] [<ffffffff8261cfce>] ? kernel_init+0x0/0x27c
[ 7.011883] [<ffffffff81051a20>] ? kernel_thread_helper+0x0/0x10
[ 8.097122] Rebooting in 10 seconds..
^ permalink raw reply [flat|nested] 39+ messages in thread
* Re: [BUG 2.6.27-rc1] find_busiest_group() LOCKUP
2010-11-13 12:00 ` Wu Fengguang
@ 2010-11-13 12:57 ` Peter Zijlstra
2010-11-13 13:10 ` Wu Fengguang
0 siblings, 1 reply; 39+ messages in thread
From: Peter Zijlstra @ 2010-11-13 12:57 UTC (permalink / raw)
To: Wu Fengguang
Cc: LKML, Ingo Molnar, Nikanth Karthikesan, Yinghai Lu,
David Rientjes, Zheng, Shaohui, Andrew Morton, linux-hotplug,
Eric Dumazet, Bjorn Helgaas, Venkatesh Pallipadi, Nikhil Rao,
Takuya Yoshikawa
On Sat, 2010-11-13 at 20:00 +0800, Wu Fengguang wrote:
> On Sat, Nov 13, 2010 at 06:30:24PM +0800, Peter Zijlstra wrote:
> > On Sat, 2010-11-13 at 16:40 +0800, Wu Fengguang wrote:
> > > > Will try and figure out how the heck that's happening, Ingo any clue?
> > >
> > > It's back to normal on 2.6.37-rc1 when reverting commit 50f2d7f682f9
> > > ("x86, numa: Assign CPUs to nodes in round-robin manner on fake NUMA").
> > >
> > > The interesting part is, the commit was introduced in
> > > 2.6.36-rc7..2.6.36, however 2.6.36 boots OK, while 2.6.37-rc1 panics.
> >
> > Argh, that commit again..
> >
> > Does this fix it: http://lkml.org/lkml/2010/11/12/8
>
> No it still panics. Here is the dmesg.
OK, I'll let Nikanth have a look, if all else fails we can always revert
that patch.
^ permalink raw reply [flat|nested] 39+ messages in thread
* Re: [BUG 2.6.27-rc1] find_busiest_group() LOCKUP
2010-11-13 12:57 ` Peter Zijlstra
@ 2010-11-13 13:10 ` Wu Fengguang
2010-11-13 19:12 ` Yinghai Lu
0 siblings, 1 reply; 39+ messages in thread
From: Wu Fengguang @ 2010-11-13 13:10 UTC (permalink / raw)
To: Peter Zijlstra
Cc: LKML, Ingo Molnar, Nikanth Karthikesan, Yinghai Lu,
David Rientjes, Zheng, Shaohui, Andrew Morton, linux-hotplug,
Eric Dumazet, Bjorn Helgaas, Venkatesh Pallipadi, Nikhil Rao,
Takuya Yoshikawa
On Sat, Nov 13, 2010 at 08:57:58PM +0800, Peter Zijlstra wrote:
> On Sat, 2010-11-13 at 20:00 +0800, Wu Fengguang wrote:
> > On Sat, Nov 13, 2010 at 06:30:24PM +0800, Peter Zijlstra wrote:
> > > On Sat, 2010-11-13 at 16:40 +0800, Wu Fengguang wrote:
> > > > > Will try and figure out how the heck that's happening, Ingo any clue?
> > > >
> > > > It's back to normal on 2.6.37-rc1 when reverting commit 50f2d7f682f9
> > > > ("x86, numa: Assign CPUs to nodes in round-robin manner on fake NUMA").
> > > >
> > > > The interesting part is, the commit was introduced in
> > > > 2.6.36-rc7..2.6.36, however 2.6.36 boots OK, while 2.6.37-rc1 panics.
> > >
> > > Argh, that commit again..
> > >
> > > Does this fix it: http://lkml.org/lkml/2010/11/12/8
> >
> > No it still panics. Here is the dmesg.
>
> OK, I'll let Nikanth have a look, if all else fails we can always
> revert that patch.
It's the same bug.
Just tried another machine, I get the same divide error. The patch
posted in lkml/2010/11/12/8 does not fix it. But after reverting
commit 50f2d7f682f9, it boots OK.
Thanks,
Fengguang
---
PS. dmesg with divide error
[ 0.000000] console [ttyS0] enabled, bootconsole disabled
[ 0.000000] Lock dependency validator: Copyright (c) 2006 Red Hat, Inc., Ingo Molnar
[ 0.000000] ... MAX_LOCKDEP_SUBCLASSES: 8
[ 0.000000] ... MAX_LOCK_DEPTH: 48
[ 0.000000] ... MAX_LOCKDEP_KEYS: 8191
[ 0.000000] ... CLASSHASH_SIZE: 4096
[ 0.000000] ... MAX_LOCKDEP_ENTRIES: 16384
[ 0.000000] ... MAX_LOCKDEP_CHAINS: 32768
[ 0.000000] ... CHAINHASH_SIZE: 16384
[ 0.000000] memory used by lock dependency info: 6367 kB
[ 0.000000] per task-struct memory footprint: 2688 bytes
[ 0.000000] allocated 167772160 bytes of page_cgroup
[ 0.000000] please try 'cgroup_disable=memory' option if you don't want memory cgroups
[ 0.000000] ODEBUG: 15 of 15 active objects replaced
[ 0.000000] hpet clockevent registered
[ 0.001000] Fast TSC calibration using PIT
[ 0.002000] Detected 2800.469 MHz processor.
[ 0.000010] Calibrating delay loop (skipped), value calculated using timer frequency.. 5600.93 BogoMIPS (lpj=2800469)
[ 0.010818] pid_max: default: 32768 minimum: 301
[ 0.021745] Dentry cache hash table entries: 2097152 (order: 12, 16777216 bytes)
[ 0.035657] Inode-cache hash table entries: 1048576 (order: 11, 8388608 bytes)
[ 0.044553] Mount-cache hash table entries: 256
[ 0.049469] Initializing cgroup subsys debug
[ 0.053834] Initializing cgroup subsys ns
[ 0.057940] ns_cgroup deprecated: consider using the 'clone_children' flag without the ns_cgroup.
[ 0.066968] Initializing cgroup subsys cpuacct
[ 0.071511] Initializing cgroup subsys memory
[ 0.075988] Initializing cgroup subsys devices
[ 0.080527] Initializing cgroup subsys freezer
[ 0.085107] CPU: Physical Processor ID: 0
[ 0.089209] CPU: Processor Core ID: 0
[ 0.092974] mce: CPU supports 9 MCE banks
[ 0.097095] CPU0: Thermal monitoring enabled (TM1)
[ 0.101990] using mwait in idle threads.
[ 0.106006] Performance Events: PEBS fmt1+, Westmere events, Intel PMU driver.
[ 0.113535] ... version: 3
[ 0.117641] ... bit width: 48
[ 0.121828] ... generic registers: 4
[ 0.125926] ... value mask: 0000ffffffffffff
[ 0.131328] ... max period: 000000007fffffff
[ 0.136734] ... fixed-purpose events: 3
[ 0.140839] ... event mask: 000000070000000f
[ 0.147297] ACPI: Core revision 20101013
[ 0.175646] ftrace: allocating 24175 entries in 95 pages
[ 0.190912] Setting APIC routing to flat
[ 0.195562] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1
[ 0.211643] CPU0: Intel(R) Xeon(R) CPU X5660 @ 2.80GHz stepping 01
[ 0.325243] lockdep: fixing up alternatives.
[ 0.330242] Booting Node 0, Processors #1lockdep: fixing up alternatives.
[ 0.430140] #2lockdep: fixing up alternatives.
[ 0.526962] #3lockdep: fixing up alternatives.
[ 0.623755] #4lockdep: fixing up alternatives.
[ 0.720588] Ok.
[ 0.722525] Booting Node 1, Processors #5lockdep: fixing up alternatives.
[ 0.822389] Ok.
[ 0.824327] Booting Node 0, Processors #6
[ 0.919089] TSC synchronization [CPU#0 -> CPU#6]:
[ 0.924155] Measured 296 cycles TSC warp between CPUs, turning off TSC clock.
[ 0.003999] Marking TSC unstable due to check_tsc_sync_source failed
[ 0.557048] lockdep: fixing up alternatives.
[ 0.558041] Ok.
[ 0.559004] Booting Node 1, Processors #7 Ok.
[ 0.632157] Brought up 8 CPUs
[ 0.633006] Total of 8 processors activated (44799.46 BogoMIPS).
[ 0.634048] Testing NMI watchdog ... OK.
[ 0.658054] divide error: 0000 [#1] PREEMPT SMP DEBUG_PAGEALLOC
[ 0.658999] last sysfs file:
[ 0.658999] CPU 0
[ 0.658999] Modules linked in:
[ 0.658999]
[ 0.658999] Pid: 1, comm: swapper Tainted: G W 2.6.37-rc1+ #111 X8DTN/X8DTN
[ 0.658999] RIP: 0010:[<ffffffff810a9d18>] [<ffffffff810a9d18>] find_busiest_group+0x6b8/0x1480
[ 0.658999] RSP: 0018:ffff88022f965870 EFLAGS: 00010006
[ 0.658999] RAX: 0000000000100000 RBX: ffff88022f965aec RCX: 0000000000000000
[ 0.658999] RDX: 0000000000000000 RSI: 0000000000000400 RDI: 0000000000000008
[ 0.658999] RBP: ffff88022f965a30 R08: ffff88022fa00278 R09: ffff88022fa00268
[ 0.658999] R10: 0000000000000003 R11: 0000000000000001 R12: 00000000001d2d00
[ 0.658999] R13: 00000000001d2d00 R14: 00000000001d2d00 R15: 0000000000000008
[ 0.658999] FS: 0000000000000000(0000) GS:ffff8800bc400000(0000) knlGS:0000000000000000
[ 0.658999] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
[ 0.658999] CR2: 0000000000000000 CR3: 0000000001ee1000 CR4: 00000000000006f0
[ 0.658999] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 0.658999] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400
[ 0.658999] Process swapper (pid: 1, threadinfo ffff88022f964000, task ffff88042f45c000)
[ 0.658999] Stack:
[ 0.658999] ffff88022f965890 ffff88022f9659d0 0000000000000006 ffff8800bcfd2d00
[ 0.658999] 0000000000000000 00000000001d2d00 ffff88022f965ae0 000000022f965910
[ 0.658999] ffff88022f965801 ffffffff810929ed ffff8800bc40de48 000000000042f47c
[ 0.658999] Call Trace:
[ 0.658999] [<ffffffff810929ed>] ? __phys_addr+0x5d/0x120
[ 0.658999] [<ffffffff810b2614>] load_balance+0xe4/0xcb0
[ 0.658999] [<ffffffff810b0b54>] ? dequeue_task_fair+0x1f4/0x250
[ 0.658999] [<ffffffff8199be5d>] schedule+0xb0d/0x14b0
[ 0.658999] [<ffffffff810cc60e>] ? __sysctl_head_next+0x19e/0x1a0
[ 0.658999] [<ffffffff8199d2dd>] schedule_timeout+0x50d/0x570
[ 0.658999] [<ffffffff8110b9bc>] ? print_lock_contention_bug+0x2c/0x110
[ 0.658999] [<ffffffff810af7a1>] ? get_parent_ip+0x11/0x90
[ 0.658999] [<ffffffff819a7cbd>] ? sub_preempt_count+0x12d/0x1f0
[ 0.658999] [<ffffffff8199b10b>] wait_for_common+0x16b/0x290
[ 0.658999] [<ffffffff810b4950>] ? default_wake_function+0x0/0x20
[ 0.658999] [<ffffffff8199b34d>] wait_for_completion+0x1d/0x20
[ 0.658999] [<ffffffff810efdfb>] kthread_create+0x9b/0x150
[ 0.658999] [<ffffffff810e8310>] ? rescuer_thread+0x0/0x2a0
[ 0.658999] [<ffffffff81202078>] ? __kmalloc_node+0x2b8/0x340
[ 0.658999] [<ffffffff810e7d5a>] __alloc_workqueue_key+0x27a/0x830
[ 0.658999] [<ffffffff8263b23f>] cpuset_init_smp+0x56/0x8c
[ 0.658999] [<ffffffff8261d148>] kernel_init+0x17a/0x27c
[ 0.658999] [<ffffffff81051a24>] kernel_thread_helper+0x4/0x10
[ 0.658999] [<ffffffff819a2c14>] ? restore_args+0x0/0x30
[ 0.658999] [<ffffffff8261cfce>] ? kernel_init+0x0/0x27c
[ 0.658999] [<ffffffff81051a20>] ? kernel_thread_helper+0x0/0x10
[ 0.658999] Code: 04 f5 20 87 43 82 48 89 94 07 80 08 00 00 41 89 4f 08 90 4c 8b 8d e0 fe ff ff 48 8b 75 a8 31 d2 41 8b 49 08 48 89 f0 48 c1 e0 0a <48> f7 f1 48 8b 4d b0 31 d2 48 85 c9 0f 95 c2 48 89 45 a0 48 63
[ 0.658999] RIP [<ffffffff810a9d18>] find_busiest_group+0x6b8/0x1480
[ 0.658999] RSP <ffff88022f965870>
[ 0.658999] ---[ end trace 4eaa2a86a8e2da23 ]---
[ 0.658999] divide error: 0000 [#2] PREEMPT SMP DEBUG_PAGEALLOC
[ 0.658999] last sysfs file:
[ 0.658999] CPU 1
[ 0.658999] Modules linked in:
[ 0.658999]
[ 0.658999] Pid: 2, comm: kthreadd Tainted: G D W 2.6.37-rc1+ #111 X8DTN/X8DTN
[ 0.658999] RIP: 0010:[<ffffffff810a3321>] [<ffffffff810a3321>] select_task_rq_fair+0x691/0x9a0
[ 0.658999] RSP: 0000:ffff88022f967c30 EFLAGS: 00010002
[ 0.658999] RAX: 0000000000100000 RBX: 0000000000000400 RCX: 0000000000000000
[ 0.658999] RDX: 0000000000000000 RSI: 0000000000000008 RDI: 0000000000000008
[ 0.658999] RBP: ffff88022f967cf0 R08: ffff88022fa00278 R09: 0000000000000000
[ 0.658999] R10: 0000000000000003 R11: 0000000000000000 R12: 0000000000000001
[ 0.658999] R13: ffff88022fa00278 R14: ffff88022fa00268 R15: 0000000000000003
[ 0.658999] FS: 0000000000000000(0000) GS:ffff8800bc600000(0000) knlGS:0000000000000000
[ 0.658999] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
[ 0.658999] CR2: 0000000000000000 CR3: 0000000001ee1000 CR4: 00000000000006e0
[ 0.658999] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 0.658999] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400
[ 0.658999] Process kthreadd (pid: 2, threadinfo ffff88022f966000, task ffff88022f968000)
[ 0.658999] Stack:
[ 0.658999] 000000002f967c50 ffff8800bc7d2d18 ffff880200000006 00000000001d2d00
[ 0.658999] 00000000001d2d00 0000000000000000 000000000000007d 0000000000000000
[ 0.658999] 0000000800000001 ffff88022faa41b0 00000001810a59ea 0000000000000000
[ 0.658999] Call Trace:
[ 0.658999] [<ffffffff810b4a01>] wake_up_new_task+0x51/0x2d0
[ 0.658999] [<ffffffff810eb83c>] ? __task_pid_nr_ns+0x10c/0x130
[ 0.658999] [<ffffffff810eb730>] ? __task_pid_nr_ns+0x0/0x130
[ 0.658999] [<ffffffff810bb0e3>] do_fork+0x693/0x7b0
[ 0.658999] [<ffffffff819a22e8>] ? _raw_spin_unlock_irq+0x68/0x90
[ 0.658999] [<ffffffff810a7a98>] ? finish_task_switch+0x118/0x1d0
[ 0.658999] [<ffffffff810af7a1>] ? get_parent_ip+0x11/0x90
[ 0.658999] [<ffffffff819a7cbd>] ? sub_preempt_count+0x12d/0x1f0
[ 0.658999] [<ffffffff8105c276>] kernel_thread+0x76/0x80
[ 0.658999] [<ffffffff810ef9a0>] ? kthread+0x0/0xd0
[ 0.658999] [<ffffffff81051a20>] ? kernel_thread_helper+0x0/0x10
[ 0.658999] [<ffffffff810f0006>] kthreadd+0x136/0x1a0
[ 0.658999] [<ffffffff8110d629>] ? trace_hardirqs_on_caller+0x29/0x210
[ 0.658999] [<ffffffff81051a24>] kernel_thread_helper+0x4/0x10
[ 0.658999] [<ffffffff819a2c14>] ? restore_args+0x0/0x30
[ 0.658999] [<ffffffff810efed0>] ? kthreadd+0x0/0x1a0
[ 0.658999] [<ffffffff81051a20>] ? kernel_thread_helper+0x0/0x10
[ 0.658999] Code: 95 50 ff ff ff eb 99 0f 1f 00 45 89 f4 4c 8b 75 b0 48 89 d8 48 c1 e0 0a 31 d2 49 83 c7 02 41 8b 4e 08 4a 83 04 fd d8 ec 08 82 01 <48> f7 f1 45 85 e4 0f 85 33 01 00 00 31 d2 48 3b 45 a0 0f 92 c2
[ 0.658999] RIP [<ffffffff810a3321>] select_task_rq_fair+0x691/0x9a0
[ 0.658999] RSP <ffff88022f967c30>
[ 0.658999] ---[ end trace 4eaa2a86a8e2da24 ]---
[ 0.658999] note: kthreadd[2] exited with preempt_count 2
[ 0.658999] note: swapper[1] exited with preempt_count 1
[ 0.659015] swapper used greatest stack depth: 3680 bytes left
[ 0.660011] Kernel panic - not syncing: Attempted to kill init!
[ 0.661008] Pid: 1, comm: swapper Tainted: G D W 2.6.37-rc1+ #111
[ 0.662005] Call Trace:
[ 0.663012] [<ffffffff8199acb0>] panic+0xb1/0x222
[ 0.664011] [<ffffffff810c2ff0>] do_exit+0xd10/0xdb0
[ 0.665009] [<ffffffff819a2398>] ? _raw_spin_unlock_irqrestore+0x88/0xd0
[ 0.666011] [<ffffffff819a414c>] oops_end+0x10c/0x150
[ 0.667011] [<ffffffff8105623a>] die+0x8a/0xc0
[ 0.668011] [<ffffffff819a337c>] do_trap+0x11c/0x1c0
[ 0.669011] [<ffffffff81051bee>] do_divide_error+0xbe/0xe0
[ 0.670011] [<ffffffff810a9d18>] ? find_busiest_group+0x6b8/0x1480
[ 0.671011] [<ffffffff8110ae39>] ? trace_hardirqs_off_caller+0x29/0x150
[ 0.672009] [<ffffffff819a1028>] ? trace_hardirqs_off_thunk+0x3a/0x3c
[ 0.673017] [<ffffffff819a2c44>] ? irq_return+0x0/0xc
[ 0.674012] [<ffffffff8105183b>] divide_error+0x1b/0x20
[ 0.675013] [<ffffffff810a9d18>] ? find_busiest_group+0x6b8/0x1480
[ 0.676013] [<ffffffff810929ed>] ? __phys_addr+0x5d/0x120
[ 0.677018] [<ffffffff810b2614>] load_balance+0xe4/0xcb0
[ 0.678012] [<ffffffff810b0b54>] ? dequeue_task_fair+0x1f4/0x250
[ 0.679015] [<ffffffff8199be5d>] schedule+0xb0d/0x14b0
[ 0.680009] [<ffffffff810cc60e>] ? __sysctl_head_next+0x19e/0x1a0
[ 0.681015] [<ffffffff8199d2dd>] schedule_timeout+0x50d/0x570
[ 0.682009] [<ffffffff8110b9bc>] ? print_lock_contention_bug+0x2c/0x110
[ 0.683012] [<ffffffff810af7a1>] ? get_parent_ip+0x11/0x90
[ 0.684009] [<ffffffff819a7cbd>] ? sub_preempt_count+0x12d/0x1f0
[ 0.685010] [<ffffffff8199b10b>] wait_for_common+0x16b/0x290
[ 0.686010] [<ffffffff810b4950>] ? default_wake_function+0x0/0x20
[ 0.687012] [<ffffffff8199b34d>] wait_for_completion+0x1d/0x20
[ 0.688009] [<ffffffff810efdfb>] kthread_create+0x9b/0x150
[ 0.689008] [<ffffffff810e8310>] ? rescuer_thread+0x0/0x2a0
[ 0.690012] [<ffffffff81202078>] ? __kmalloc_node+0x2b8/0x340
[ 0.691021] [<ffffffff810e7d5a>] __alloc_workqueue_key+0x27a/0x830
[ 0.692012] [<ffffffff8263b23f>] cpuset_init_smp+0x56/0x8c
[ 0.693010] [<ffffffff8261d148>] kernel_init+0x17a/0x27c
[ 0.694009] [<ffffffff81051a24>] kernel_thread_helper+0x4/0x10
[ 0.695012] [<ffffffff819a2c14>] ? restore_args+0x0/0x30
[ 0.696010] [<ffffffff8261cfce>] ? kernel_init+0x0/0x27c
[ 0.697009] [<ffffffff81051a20>] ? kernel_thread_helper+0x0/0x10
[ 2.074478] Rebooting in 10 seconds..
^ permalink raw reply [flat|nested] 39+ messages in thread
* Re: [BUG 2.6.27-rc1] find_busiest_group() LOCKUP
2010-11-13 13:10 ` Wu Fengguang
@ 2010-11-13 19:12 ` Yinghai Lu
2010-11-13 19:41 ` Peter Zijlstra
2010-11-13 23:57 ` Wu Fengguang
0 siblings, 2 replies; 39+ messages in thread
From: Yinghai Lu @ 2010-11-13 19:12 UTC (permalink / raw)
To: Wu Fengguang
Cc: Peter Zijlstra, LKML, Ingo Molnar, Nikanth Karthikesan,
David Rientjes, Zheng, Shaohui, Andrew Morton, linux-hotplug,
Eric Dumazet, Bjorn Helgaas, Venkatesh Pallipadi, Nikhil Rao,
Takuya Yoshikawa
On 11/13/2010 05:10 AM, Wu Fengguang wrote:
> On Sat, Nov 13, 2010 at 08:57:58PM +0800, Peter Zijlstra wrote:
>> On Sat, 2010-11-13 at 20:00 +0800, Wu Fengguang wrote:
>>> On Sat, Nov 13, 2010 at 06:30:24PM +0800, Peter Zijlstra wrote:
>>>> On Sat, 2010-11-13 at 16:40 +0800, Wu Fengguang wrote:
>>>>>> Will try and figure out how the heck that's happening, Ingo any clue?
>>>>>
>>>>> It's back to normal on 2.6.37-rc1 when reverting commit 50f2d7f682f9
>>>>> ("x86, numa: Assign CPUs to nodes in round-robin manner on fake NUMA").
>>>>>
>>>>> The interesting part is, the commit was introduced in
>>>>> 2.6.36-rc7..2.6.36, however 2.6.36 boots OK, while 2.6.37-rc1 panics.
>>>>
>>>> Argh, that commit again..
>>>>
>>>> Does this fix it: http://lkml.org/lkml/2010/11/12/8
>>>
>>> No it still panics. Here is the dmesg.
>>
>> OK, I'll let Nikanth have a look, if all else fails we can always
>> revert that patch.
>
> It's the same bug.
>
> Just tried another machine, I get the same divide error. The patch
> posted in lkml/2010/11/12/8 does not fix it. But after reverting
> commit 50f2d7f682f9, it boots OK.
>
> Thanks,
> Fengguang
> ---
> PS. dmesg with divide error
>
> [ 0.000000] console [ttyS0] enabled, bootconsole disabled
> [ 0.000000] Lock dependency validator: Copyright (c) 2006 Red Hat, Inc., Ingo Molnar
> [ 0.000000] ... MAX_LOCKDEP_SUBCLASSES: 8
> [ 0.000000] ... MAX_LOCK_DEPTH: 48
> [ 0.000000] ... MAX_LOCKDEP_KEYS: 8191
> [ 0.000000] ... CLASSHASH_SIZE: 4096
> [ 0.000000] ... MAX_LOCKDEP_ENTRIES: 16384
> [ 0.000000] ... MAX_LOCKDEP_CHAINS: 32768
> [ 0.000000] ... CHAINHASH_SIZE: 16384
> [ 0.000000] memory used by lock dependency info: 6367 kB
> [ 0.000000] per task-struct memory footprint: 2688 bytes
> [ 0.000000] allocated 167772160 bytes of page_cgroup
> [ 0.000000] please try 'cgroup_disable=memory' option if you don't want memory cgroups
> [ 0.000000] ODEBUG: 15 of 15 active objects replaced
> [ 0.000000] hpet clockevent registered
> [ 0.001000] Fast TSC calibration using PIT
> [ 0.002000] Detected 2800.469 MHz processor.
> [ 0.000010] Calibrating delay loop (skipped), value calculated using timer frequency.. 5600.93 BogoMIPS (lpj=2800469)
> [ 0.010818] pid_max: default: 32768 minimum: 301
> [ 0.021745] Dentry cache hash table entries: 2097152 (order: 12, 16777216 bytes)
> [ 0.035657] Inode-cache hash table entries: 1048576 (order: 11, 8388608 bytes)
> [ 0.044553] Mount-cache hash table entries: 256
> [ 0.049469] Initializing cgroup subsys debug
> [ 0.053834] Initializing cgroup subsys ns
> [ 0.057940] ns_cgroup deprecated: consider using the 'clone_children' flag without the ns_cgroup.
> [ 0.066968] Initializing cgroup subsys cpuacct
> [ 0.071511] Initializing cgroup subsys memory
> [ 0.075988] Initializing cgroup subsys devices
> [ 0.080527] Initializing cgroup subsys freezer
> [ 0.085107] CPU: Physical Processor ID: 0
> [ 0.089209] CPU: Processor Core ID: 0
> [ 0.092974] mce: CPU supports 9 MCE banks
> [ 0.097095] CPU0: Thermal monitoring enabled (TM1)
> [ 0.101990] using mwait in idle threads.
> [ 0.106006] Performance Events: PEBS fmt1+, Westmere events, Intel PMU driver.
> [ 0.113535] ... version: 3
> [ 0.117641] ... bit width: 48
> [ 0.121828] ... generic registers: 4
> [ 0.125926] ... value mask: 0000ffffffffffff
> [ 0.131328] ... max period: 000000007fffffff
> [ 0.136734] ... fixed-purpose events: 3
> [ 0.140839] ... event mask: 000000070000000f
> [ 0.147297] ACPI: Core revision 20101013
> [ 0.175646] ftrace: allocating 24175 entries in 95 pages
> [ 0.190912] Setting APIC routing to flat
> [ 0.195562] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1
> [ 0.211643] CPU0: Intel(R) Xeon(R) CPU X5660 @ 2.80GHz stepping 01
> [ 0.325243] lockdep: fixing up alternatives.
> [ 0.330242] Booting Node 0, Processors #1lockdep: fixing up alternatives.
> [ 0.430140] #2lockdep: fixing up alternatives.
> [ 0.526962] #3lockdep: fixing up alternatives.
> [ 0.623755] #4lockdep: fixing up alternatives.
> [ 0.720588] Ok.
> [ 0.722525] Booting Node 1, Processors #5lockdep: fixing up alternatives.
> [ 0.822389] Ok.
> [ 0.824327] Booting Node 0, Processors #6
> [ 0.919089] TSC synchronization [CPU#0 -> CPU#6]:
> [ 0.924155] Measured 296 cycles TSC warp between CPUs, turning off TSC clock.
> [ 0.003999] Marking TSC unstable due to check_tsc_sync_source failed
> [ 0.557048] lockdep: fixing up alternatives.
> [ 0.558041] Ok.
> [ 0.559004] Booting Node 1, Processors #7 Ok.
> [ 0.632157] Brought up 8 CPUs
> [ 0.633006] Total of 8 processors activated (44799.46 BogoMIPS).
assume that when you have
CONFIG_NR_CPUS=16
instead of
CONFIG_NR_CPUS=8
it will boot ok?
Thanks
Yinghai
^ permalink raw reply [flat|nested] 39+ messages in thread
* Re: [BUG 2.6.27-rc1] find_busiest_group() LOCKUP
2010-11-13 19:12 ` Yinghai Lu
@ 2010-11-13 19:41 ` Peter Zijlstra
2010-11-13 23:57 ` Wu Fengguang
1 sibling, 0 replies; 39+ messages in thread
From: Peter Zijlstra @ 2010-11-13 19:41 UTC (permalink / raw)
To: Yinghai Lu
Cc: Wu Fengguang, LKML, Ingo Molnar, Nikanth Karthikesan,
David Rientjes, Zheng, Shaohui, Andrew Morton, linux-hotplug,
Eric Dumazet, Bjorn Helgaas, Venkatesh Pallipadi, Nikhil Rao,
Takuya Yoshikawa
On Sat, 2010-11-13 at 11:12 -0800, Yinghai Lu wrote:
> > [ 0.633006] Total of 8 processors activated (44799.46 BogoMIPS).
>
> assume that when you have
> CONFIG_NR_CPUS=16
> instead of
> CONFIG_NR_CPUS=8
>
> it will boot ok?
If it would that'd still be a bug.
^ permalink raw reply [flat|nested] 39+ messages in thread
* Re: [BUG 2.6.27-rc1] find_busiest_group() LOCKUP
2010-11-13 19:12 ` Yinghai Lu
2010-11-13 19:41 ` Peter Zijlstra
@ 2010-11-13 23:57 ` Wu Fengguang
2010-11-14 0:18 ` Yinghai Lu
2010-11-14 1:38 ` [PATCH] x86, acpi: Handle all SRAT cpu entries even have cpu num limitation Yinghai Lu
1 sibling, 2 replies; 39+ messages in thread
From: Wu Fengguang @ 2010-11-13 23:57 UTC (permalink / raw)
To: Yinghai Lu
Cc: Peter Zijlstra, LKML, Ingo Molnar, Nikanth Karthikesan,
David Rientjes, Zheng, Shaohui, Andrew Morton, linux-hotplug,
Eric Dumazet, Bjorn Helgaas, Venkatesh Pallipadi, Nikhil Rao,
Takuya Yoshikawa
On Sun, Nov 14, 2010 at 03:12:20AM +0800, Yinghai Lu wrote:
> On 11/13/2010 05:10 AM, Wu Fengguang wrote:
> > On Sat, Nov 13, 2010 at 08:57:58PM +0800, Peter Zijlstra wrote:
> >> On Sat, 2010-11-13 at 20:00 +0800, Wu Fengguang wrote:
> >>> On Sat, Nov 13, 2010 at 06:30:24PM +0800, Peter Zijlstra wrote:
> >>>> On Sat, 2010-11-13 at 16:40 +0800, Wu Fengguang wrote:
> >>>>>> Will try and figure out how the heck that's happening, Ingo any clue?
> >>>>>
> >>>>> It's back to normal on 2.6.37-rc1 when reverting commit 50f2d7f682f9
> >>>>> ("x86, numa: Assign CPUs to nodes in round-robin manner on fake NUMA").
> >>>>>
> >>>>> The interesting part is, the commit was introduced in
> >>>>> 2.6.36-rc7..2.6.36, however 2.6.36 boots OK, while 2.6.37-rc1 panics.
> >>>>
> >>>> Argh, that commit again..
> >>>>
> >>>> Does this fix it: http://lkml.org/lkml/2010/11/12/8
> >>>
> >>> No it still panics. Here is the dmesg.
> >>
> >> OK, I'll let Nikanth have a look, if all else fails we can always
> >> revert that patch.
> >
> > It's the same bug.
> >
> > Just tried another machine, I get the same divide error. The patch
> > posted in lkml/2010/11/12/8 does not fix it. But after reverting
> > commit 50f2d7f682f9, it boots OK.
> >
> > Thanks,
> > Fengguang
> > ---
> > PS. dmesg with divide error
> >
> > [ 0.000000] console [ttyS0] enabled, bootconsole disabled
> > [ 0.000000] Lock dependency validator: Copyright (c) 2006 Red Hat, Inc., Ingo Molnar
> > [ 0.000000] ... MAX_LOCKDEP_SUBCLASSES: 8
> > [ 0.000000] ... MAX_LOCK_DEPTH: 48
> > [ 0.000000] ... MAX_LOCKDEP_KEYS: 8191
> > [ 0.000000] ... CLASSHASH_SIZE: 4096
> > [ 0.000000] ... MAX_LOCKDEP_ENTRIES: 16384
> > [ 0.000000] ... MAX_LOCKDEP_CHAINS: 32768
> > [ 0.000000] ... CHAINHASH_SIZE: 16384
> > [ 0.000000] memory used by lock dependency info: 6367 kB
> > [ 0.000000] per task-struct memory footprint: 2688 bytes
> > [ 0.000000] allocated 167772160 bytes of page_cgroup
> > [ 0.000000] please try 'cgroup_disable=memory' option if you don't want memory cgroups
> > [ 0.000000] ODEBUG: 15 of 15 active objects replaced
> > [ 0.000000] hpet clockevent registered
> > [ 0.001000] Fast TSC calibration using PIT
> > [ 0.002000] Detected 2800.469 MHz processor.
> > [ 0.000010] Calibrating delay loop (skipped), value calculated using timer frequency.. 5600.93 BogoMIPS (lpj=2800469)
> > [ 0.010818] pid_max: default: 32768 minimum: 301
> > [ 0.021745] Dentry cache hash table entries: 2097152 (order: 12, 16777216 bytes)
> > [ 0.035657] Inode-cache hash table entries: 1048576 (order: 11, 8388608 bytes)
> > [ 0.044553] Mount-cache hash table entries: 256
> > [ 0.049469] Initializing cgroup subsys debug
> > [ 0.053834] Initializing cgroup subsys ns
> > [ 0.057940] ns_cgroup deprecated: consider using the 'clone_children' flag without the ns_cgroup.
> > [ 0.066968] Initializing cgroup subsys cpuacct
> > [ 0.071511] Initializing cgroup subsys memory
> > [ 0.075988] Initializing cgroup subsys devices
> > [ 0.080527] Initializing cgroup subsys freezer
> > [ 0.085107] CPU: Physical Processor ID: 0
> > [ 0.089209] CPU: Processor Core ID: 0
> > [ 0.092974] mce: CPU supports 9 MCE banks
> > [ 0.097095] CPU0: Thermal monitoring enabled (TM1)
> > [ 0.101990] using mwait in idle threads.
> > [ 0.106006] Performance Events: PEBS fmt1+, Westmere events, Intel PMU driver.
> > [ 0.113535] ... version: 3
> > [ 0.117641] ... bit width: 48
> > [ 0.121828] ... generic registers: 4
> > [ 0.125926] ... value mask: 0000ffffffffffff
> > [ 0.131328] ... max period: 000000007fffffff
> > [ 0.136734] ... fixed-purpose events: 3
> > [ 0.140839] ... event mask: 000000070000000f
> > [ 0.147297] ACPI: Core revision 20101013
> > [ 0.175646] ftrace: allocating 24175 entries in 95 pages
> > [ 0.190912] Setting APIC routing to flat
> > [ 0.195562] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1
> > [ 0.211643] CPU0: Intel(R) Xeon(R) CPU X5660 @ 2.80GHz stepping 01
> > [ 0.325243] lockdep: fixing up alternatives.
> > [ 0.330242] Booting Node 0, Processors #1lockdep: fixing up alternatives.
> > [ 0.430140] #2lockdep: fixing up alternatives.
> > [ 0.526962] #3lockdep: fixing up alternatives.
> > [ 0.623755] #4lockdep: fixing up alternatives.
> > [ 0.720588] Ok.
> > [ 0.722525] Booting Node 1, Processors #5lockdep: fixing up alternatives.
> > [ 0.822389] Ok.
> > [ 0.824327] Booting Node 0, Processors #6
> > [ 0.919089] TSC synchronization [CPU#0 -> CPU#6]:
> > [ 0.924155] Measured 296 cycles TSC warp between CPUs, turning off TSC clock.
> > [ 0.003999] Marking TSC unstable due to check_tsc_sync_source failed
> > [ 0.557048] lockdep: fixing up alternatives.
> > [ 0.558041] Ok.
> > [ 0.559004] Booting Node 1, Processors #7 Ok.
> > [ 0.632157] Brought up 8 CPUs
> > [ 0.633006] Total of 8 processors activated (44799.46 BogoMIPS).
>
> assume that when you have
> CONFIG_NR_CPUS=16
> instead of
> CONFIG_NR_CPUS=8
>
> it will boot ok?
No. But it boots OK with CONFIG_NR_CPUS=64: it actually has 24 CPUs, a bit more
than your expectation :)
This also boots the other 16 CPU box that used to lockup in find_busiest_group().
Hope it helps debugging the bug.
Thanks,
Fengguang
---
boot log with CONFIG_NR_CPUS=64
[ 0.000000] Initializing cgroup subsys cpuset
[ 0.000000] Linux version 2.6.37-rc1 (wfg@bee) (gcc version 4.5.0 (GCC) ) #114 SMP PREEMPT Sun Nov 14 07:21:17 CST 2010
[ 0.000000] Command line: ip=::::wfg-ws02::dhcp netconsole=@:/eth0,6666@10.239.51.110/00:30:48:fe:19:94 panic=10 hung_task_panic=1 softlockup_panic=1 unknown_nmi_panic=1 nmi_watchdog=panic,lapic load_ramdisk=2 prompt_ramdisk=0 console=tty0 console=ttyS0,115200 earlyprintk=vga sched_debug nfsroot=10.239.51.240:/nfsroot/wfg,tcp,v3,rsize=524288,wsize=524288 rw BOOT_IMAGE=x86_64/vmlinuz
[ 0.000000] BIOS-provided physical RAM map:
[ 0.000000] BIOS-e820: 0000000000000000 - 000000000009c400 (usable)
[ 0.000000] BIOS-e820: 000000000009c400 - 00000000000a0000 (reserved)
[ 0.000000] BIOS-e820: 00000000000e0000 - 0000000000100000 (reserved)
[ 0.000000] BIOS-e820: 0000000000100000 - 00000000bf30b000 (usable)
[ 0.000000] BIOS-e820: 00000000bf30b000 - 00000000bf38b000 (ACPI NVS)
[ 0.000000] BIOS-e820: 00000000bf38b000 - 00000000bf3a1000 (reserved)
[ 0.000000] BIOS-e820: 00000000bf3a1000 - 00000000bf3a2000 (ACPI NVS)
[ 0.000000] BIOS-e820: 00000000bf3a2000 - 00000000bf3b3000 (reserved)
[ 0.000000] BIOS-e820: 00000000bf3b3000 - 00000000bf3b6000 (ACPI NVS)
[ 0.000000] BIOS-e820: 00000000bf3b6000 - 00000000bf3dd000 (reserved)
[ 0.000000] BIOS-e820: 00000000bf3dd000 - 00000000bf3de000 (usable)
[ 0.000000] BIOS-e820: 00000000bf3de000 - 00000000bf3df000 (ACPI NVS)
[ 0.000000] BIOS-e820: 00000000bf3df000 - 00000000bf414000 (reserved)
[ 0.000000] BIOS-e820: 00000000bf414000 - 00000000bf416000 (ACPI data)
[ 0.000000] BIOS-e820: 00000000bf416000 - 00000000bf418000 (ACPI NVS)
[ 0.000000] BIOS-e820: 00000000bf418000 - 00000000bf420000 (ACPI data)
[ 0.000000] BIOS-e820: 00000000bf420000 - 00000000bf421000 (ACPI NVS)
[ 0.000000] BIOS-e820: 00000000bf421000 - 00000000bf423000 (ACPI data)
[ 0.000000] BIOS-e820: 00000000bf423000 - 00000000bf42b000 (ACPI NVS)
[ 0.000000] BIOS-e820: 00000000bf42b000 - 00000000bf454000 (reserved)
[ 0.000000] BIOS-e820: 00000000bf454000 - 00000000bf657000 (ACPI NVS)
[ 0.000000] BIOS-e820: 00000000bf657000 - 00000000bf800000 (usable)
[ 0.000000] BIOS-e820: 00000000c0000000 - 00000000d0000000 (reserved)
[ 0.000000] BIOS-e820: 00000000fed1c000 - 00000000fed20000 (reserved)
[ 0.000000] BIOS-e820: 00000000ff000000 - 0000000100000000 (reserved)
[ 0.000000] BIOS-e820: 0000000100000000 - 0000000440000000 (usable)
[ 0.000000] bootconsole [earlyvga0] enabled
[ 0.000000] NX (Execute Disable) protection: active
[ 0.000000] DMI 2.6 present.
[ 0.000000] DMI: X8DTN/X8DTN, BIOS 4.6.3 01/06/2010
[ 0.000000] e820 update range: 0000000000000000 - 0000000000010000 (usable) ==> (reserved)
[ 0.000000] e820 remove range: 00000000000a0000 - 0000000000100000 (usable)
[ 0.000000] last_pfn = 0x440000 max_arch_pfn = 0x400000000
[ 0.000000] MTRR default type: uncachable
[ 0.000000] MTRR fixed ranges enabled:
[ 0.000000] 00000-9FFFF write-back
[ 0.000000] A0000-BFFFF uncachable
[ 0.000000] C0000-D3FFF write-protect
[ 0.000000] D4000-E7FFF uncachable
[ 0.000000] E8000-FFFFF write-protect
[ 0.000000] MTRR variable ranges enabled:
[ 0.000000] 0 base 0000000000 mask FC00000000 write-back
[ 0.000000] 1 base 0400000000 mask FFC0000000 write-back
[ 0.000000] 2 base 00C0000000 mask FFC0000000 uncachable
[ 0.000000] 3 disabled
[ 0.000000] 4 disabled
[ 0.000000] 5 disabled
[ 0.000000] 6 disabled
[ 0.000000] 7 disabled
[ 0.000000] 8 disabled
[ 0.000000] 9 disabled
[ 0.000000] x86 PAT enabled: cpu 0, old 0x7040600070406, new 0x7010600070106
[ 0.000000] e820 update range: 00000000c0000000 - 0000000100000000 (usable) ==> (reserved)
[ 0.000000] last_pfn = 0xbf800 max_arch_pfn = 0x400000000
[ 0.000000] found SMP MP-table at [ffff8800000fcf20] fcf20
[ 0.000000] Scanning 0 areas for low memory corruption
[ 0.000000] initial memory mapped : 0 - 20000000
[ 0.000000] Using GB pages for direct mapping
[ 0.000000] init_memory_mapping: 0000000000000000-00000000bf800000
[ 0.000000] 0000000000 - 00bf800000 page 4k
[ 0.000000] kernel direct mapping tables up to bf800000 @ 1fa00000-20000000
[ 0.000000] init_memory_mapping: 0000000100000000-0000000440000000
[ 0.000000] 0100000000 - 0440000000 page 4k
[ 0.000000] kernel direct mapping tables up to 440000000 @ bd0f9000-bf30b000
[ 0.000000] ACPI: RSDP 00000000000f0410 00024 (v02 A M I)
[ 0.000000] ACPI: XSDT 00000000bf421e18 0008C (v01 A M I ALASKA 01072009 MSFT 00010013)
[ 0.000000] ACPI: FACP 00000000bf41fd98 000F4 (v04 A M I ALASKA 01072009 MSFT 00010013)
[ 0.000000] ACPI Warning: 32/64 FACS address mismatch in FADT - two FACS tables! (20101013/tbfadt-369)
[ 0.000000] ACPI Warning: 32/64X FACS address mismatch in FADT - 0xBF420F40/0x00000000BF420E40, using 32 (20101013/tbfadt-486)
[ 0.000000] ACPI: DSDT 00000000bf418018 06059 (v01 A M I ALASKA 00000001 INTL 20051117)
[ 0.000000] ACPI: FACS 00000000bf420f40 00040
[ 0.000000] ACPI: APIC 00000000bf41fc18 00130 (v02 A M I ALASKA 01072009 MSFT 00010013)
[ 0.000000] ACPI: SSDT 00000000bf415798 006EE (v01 AMICPU PROC 00000001 MSFT 03000001)
[ 0.000000] ACPI: MCFG 00000000bf422f18 0003C (v01 A M I OEMMCFG 01072009 MSFT 00000097)
[ 0.000000] ACPI: SRAT 00000000bf414c98 00228 (v01 A M I AMI SRAT 00000001 AMI. 00000000)
[ 0.000000] ACPI: SLIT 00000000bf422e98 00030 (v01 A M I AMI SLIT 00000000 AMI. 00000000)
[ 0.000000] ACPI: HPET 00000000bf422e18 00038 (v01 A M I ICH7HPET 01072009 AMI. 00000003)
[ 0.000000] ACPI: SPMI 00000000bf422d98 00040 (v05 A M I OEMSPMI 00000000 AMI. 00000000)
[ 0.000000] ACPI: EINJ 00000000bf41fa98 00130 (v01 AMI AMI EINJ 00000000 00000000)
[ 0.000000] ACPI: ERST 00000000bf414a18 00210 (v01 AMIER AMI ERST 00000000 00000000)
[ 0.000000] ACPI: HEST 00000000bf414f18 000A8 (v01 AMI AMI HEST 00000000 00000000)
[ 0.000000] ACPI: BERT 00000000bf422d18 00030 (v01 AMI AMI BERT 00000000 00000000)
[ 0.000000] ACPI: DMAR 00000000bf415f18 000D4 (v01 A M I OEMDMAR 00000001 INTL 00000001)
[ 0.000000] ACPI: Local APIC address 0xfee00000
[ 0.000000] SRAT: PXM 0 -> APIC 0x00 -> Node 0
[ 0.000000] SRAT: PXM 0 -> APIC 0x01 -> Node 0
[ 0.000000] SRAT: PXM 0 -> APIC 0x02 -> Node 0
[ 0.000000] SRAT: PXM 0 -> APIC 0x03 -> Node 0
[ 0.000000] SRAT: PXM 0 -> APIC 0x04 -> Node 0
[ 0.000000] SRAT: PXM 0 -> APIC 0x05 -> Node 0
[ 0.000000] SRAT: PXM 0 -> APIC 0x10 -> Node 0
[ 0.000000] SRAT: PXM 0 -> APIC 0x11 -> Node 0
[ 0.000000] SRAT: PXM 0 -> APIC 0x12 -> Node 0
[ 0.000000] SRAT: PXM 0 -> APIC 0x13 -> Node 0
[ 0.000000] SRAT: PXM 0 -> APIC 0x14 -> Node 0
[ 0.000000] SRAT: PXM 0 -> APIC 0x15 -> Node 0
[ 0.000000] SRAT: PXM 1 -> APIC 0x20 -> Node 1
[ 0.000000] SRAT: PXM 1 -> APIC 0x21 -> Node 1
[ 0.000000] SRAT: PXM 1 -> APIC 0x22 -> Node 1
[ 0.000000] SRAT: PXM 1 -> APIC 0x23 -> Node 1
[ 0.000000] SRAT: PXM 1 -> APIC 0x24 -> Node 1
[ 0.000000] SRAT: PXM 1 -> APIC 0x25 -> Node 1
[ 0.000000] SRAT: PXM 1 -> APIC 0x30 -> Node 1
[ 0.000000] SRAT: PXM 1 -> APIC 0x31 -> Node 1
[ 0.000000] SRAT: PXM 1 -> APIC 0x32 -> Node 1
[ 0.000000] SRAT: PXM 1 -> APIC 0x33 -> Node 1
[ 0.000000] SRAT: PXM 1 -> APIC 0x34 -> Node 1
[ 0.000000] SRAT: PXM 1 -> APIC 0x35 -> Node 1
[ 0.000000] SRAT: Node 0 PXM 0 0-c0000000
[ 0.000000] SRAT: Node 0 PXM 0 100000000-240000000
[ 0.000000] SRAT: Node 1 PXM 1 240000000-440000000
[ 0.000000] SRAT: Node 0 [0,c0000000) + [100000000,240000000) -> [0,240000000)
[ 0.000000] NUMA: Using 30 for the hash shift.
[ 0.000000] Initmem setup node 0 0000000000000000-0000000240000000
[ 0.000000] NODE_DATA [000000023fffb000 - 000000023fffffff]
[ 0.000000] Initmem setup node 1 0000000240000000-0000000440000000
[ 0.000000] NODE_DATA [000000043fffa000 - 000000043fffefff]
[ 0.000000] [ffffea0000000000-ffffea0007dfffff] PMD -> [ffff880237e00000-ffff88023edfffff] on node 0
[ 0.000000] [ffffea0007e00000-ffffea000edfffff] PMD -> [ffff880437e00000-ffff88043edfffff] on node 1
[ 0.000000] Zone PFN ranges:
[ 0.000000] DMA 0x00000010 -> 0x00001000
[ 0.000000] DMA32 0x00001000 -> 0x00100000
[ 0.000000] Normal 0x00100000 -> 0x00440000
[ 0.000000] Movable zone start PFN for each node
[ 0.000000] early_node_map[6] active PFN ranges
[ 0.000000] 0: 0x00000010 -> 0x0000009c
[ 0.000000] 0: 0x00000100 -> 0x000bf30b
[ 0.000000] 0: 0x000bf3dd -> 0x000bf3de
[ 0.000000] 0: 0x000bf657 -> 0x000bf800
[ 0.000000] 0: 0x00100000 -> 0x00240000
[ 0.000000] 1: 0x00240000 -> 0x00440000
[ 0.000000] On node 0 totalpages: 2094145
[ 0.000000] DMA zone: 56 pages used for memmap
[ 0.000000] DMA zone: 6 pages reserved
[ 0.000000] DMA zone: 3918 pages, LIFO batch:0
[ 0.000000] DMA32 zone: 14280 pages used for memmap
[ 0.000000] DMA32 zone: 765165 pages, LIFO batch:31
[ 0.000000] Normal zone: 17920 pages used for memmap
[ 0.000000] Normal zone: 1292800 pages, LIFO batch:31
[ 0.000000] On node 1 totalpages: 2097152
[ 0.000000] Normal zone: 28672 pages used for memmap
[ 0.000000] Normal zone: 2068480 pages, LIFO batch:31
[ 0.000000] ACPI: PM-Timer IO Port: 0x408
[ 0.000000] ACPI: Local APIC address 0xfee00000
[ 0.000000] ACPI: LAPIC (acpi_id[0x01] lapic_id[0x00] enabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x02] lapic_id[0x02] enabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x03] lapic_id[0x04] enabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x04] lapic_id[0x10] enabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x05] lapic_id[0x12] enabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x06] lapic_id[0x14] enabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x07] lapic_id[0x20] enabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x08] lapic_id[0x22] enabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x09] lapic_id[0x24] enabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x0a] lapic_id[0x30] enabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x0b] lapic_id[0x32] enabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x0c] lapic_id[0x34] enabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x0d] lapic_id[0x01] enabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x0e] lapic_id[0x03] enabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x0f] lapic_id[0x05] enabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x10] lapic_id[0x11] enabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x11] lapic_id[0x13] enabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x12] lapic_id[0x15] enabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x13] lapic_id[0x21] enabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x14] lapic_id[0x23] enabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x15] lapic_id[0x25] enabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x16] lapic_id[0x31] enabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x17] lapic_id[0x33] enabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x18] lapic_id[0x35] enabled)
[ 0.000000] ACPI: IOAPIC (id[0x00] address[0xfec00000] gsi_base[0])
[ 0.000000] IOAPIC[0]: apic_id 0, version 32, address 0xfec00000, GSI 0-23
[ 0.000000] ACPI: IOAPIC (id[0x02] address[0xfec01000] gsi_base[24])
[ 0.000000] IOAPIC[1]: apic_id 2, version 32, address 0xfec01000, GSI 24-47
[ 0.000000] ACPI: IOAPIC (id[0x03] address[0xfec02000] gsi_base[48])
[ 0.000000] IOAPIC[2]: apic_id 3, version 32, address 0xfec02000, GSI 48-71
[ 0.000000] ACPI: IOAPIC (id[0x04] address[0xfec90000] gsi_base[72])
[ 0.000000] IOAPIC[3]: apic_id 4, version 32, address 0xfec90000, GSI 72-95
[ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl)
[ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level)
[ 0.000000] ACPI: IRQ0 used by override.
[ 0.000000] ACPI: IRQ2 used by override.
[ 0.000000] ACPI: IRQ9 used by override.
[ 0.000000] Using ACPI (MADT) for SMP configuration information
[ 0.000000] ACPI: HPET id: 0x8086a301 base: 0xfed00000
[ 0.000000] SMP: Allowing 24 CPUs, 0 hotplug CPUs
[ 0.000000] nr_irqs_gsi: 112
[ 0.000000] Allocating PCI resources starting at d0000000 (gap: d0000000:2ed1c000)
[ 0.000000] Booting paravirtualized kernel on bare hardware
[ 0.000000] setup_percpu: NR_CPUS:64 nr_cpumask_bits:64 nr_cpu_ids:24 nr_node_ids:2
[ 0.000000] PERCPU: Embedded 475 pages/cpu @ffff8800bb800000 s1915520 r8192 d21888 u2097152
[ 0.000000] pcpu-alloc: s1915520 r8192 d21888 u2097152 alloc=1*2097152
[ 0.000000] pcpu-alloc: [0] 00 [0] 01 [0] 02 [0] 03 [0] 04 [0] 05 [0] 12 [0] 13
[ 0.000000] pcpu-alloc: [0] 14 [0] 15 [0] 16 [0] 17 [1] 06 [1] 07 [1] 08 [1] 09
[ 0.000000] pcpu-alloc: [1] 10 [1] 11 [1] 18 [1] 19 [1] 20 [1] 21 [1] 22 [1] 23
[ 0.000000] Built 2 zonelists in Zone order, mobility grouping on. Total pages: 4130363
[ 0.000000] Policy zone: Normal
[ 0.000000] Kernel command line: ip=::::wfg-ws02::dhcp netconsole=@:/eth0,6666@10.239.51.110/00:30:48:fe:19:94 panic=10 hung_task_panic=1 softlockup_panic=1 unknown_nmi_panic=1 nmi_watchdog=panic,lapic load_ramdisk=2 prompt_ramdisk=0 console=tty0 console=ttyS0,115200 earlyprintk=vga sched_debug nfsroot=10.239.51.240:/nfsroot/wfg,tcp,v3,rsize=524288,wsize=524288 rw BOOT_IMAGE=x86_64/vmlinuz
[ 0.000000] PID hash table entries: 4096 (order: 3, 32768 bytes)
[ 0.000000] Memory: 16355432k/17825792k available (9918k kernel code, 1060604k absent, 409756k reserved, 10845k data, 2720k init)
[ 0.000000] ------------[ cut here ]------------
[ 0.000000] WARNING: at /home/wfg/cc/linux-2.6/kernel/lockdep.c:2481 lockdep_trace_alloc+0xed/0x100()
[ 0.000000] Hardware name: X8DTN
[ 0.000000] Modules linked in:
[ 0.000000] Pid: 0, comm: swapper Not tainted 2.6.37-rc1 #114
[ 0.000000] Call Trace:
[ 0.000000] [<ffffffff810bc4fd>] warn_slowpath_common+0xad/0xf0
[ 0.000000] [<ffffffff810bc55a>] warn_slowpath_null+0x1a/0x20
[ 0.000000] [<ffffffff8110de8d>] lockdep_trace_alloc+0xed/0x100
[ 0.000000] [<ffffffff81201d70>] __kmalloc_node+0x30/0x340
[ 0.000000] [<ffffffff8110abc8>] ? lock_release_holdtime+0xb8/0x160
[ 0.000000] [<ffffffff811d0ada>] pcpu_mem_alloc+0x16a/0x1b0
[ 0.000000] [<ffffffff82642ba1>] percpu_init_late+0x48/0xc2
[ 0.000000] [<ffffffff8261dd2f>] start_kernel+0x1d4/0x473
[ 0.000000] [<ffffffff8261d35c>] x86_64_start_reservations+0x163/0x167
[ 0.000000] [<ffffffff8261d498>] x86_64_start_kernel+0x138/0x147
[ 0.000000] ---[ end trace 4eaa2a86a8e2da22 ]---
[ 0.000000] Preemptable hierarchical RCU implementation.
[ 0.000000] RCU debugfs-based tracing is enabled.
[ 0.000000] RCU-based detection of stalled CPUs is disabled.
[ 0.000000] Verbose stalled-CPUs detection is disabled.
[ 0.000000] NR_IRQS:4352 nr_irqs:2096 16
[ 0.000000] Extended CMOS year: 2000
[ 0.000000] Console: colour VGA+ 80x25
[ 0.000000] console [tty0] enabled
[ 0.000000] console [ttyS0] enabled, bootconsole disabled
[ 0.000000] Lock dependency validator: Copyright (c) 2006 Red Hat, Inc., Ingo Molnar
[ 0.000000] ... MAX_LOCKDEP_SUBCLASSES: 8
[ 0.000000] ... MAX_LOCK_DEPTH: 48
[ 0.000000] ... MAX_LOCKDEP_KEYS: 8191
[ 0.000000] ... CLASSHASH_SIZE: 4096
[ 0.000000] ... MAX_LOCKDEP_ENTRIES: 16384
[ 0.000000] ... MAX_LOCKDEP_CHAINS: 32768
[ 0.000000] ... CHAINHASH_SIZE: 16384
[ 0.000000] memory used by lock dependency info: 6367 kB
[ 0.000000] per task-struct memory footprint: 2688 bytes
[ 0.000000] allocated 167772160 bytes of page_cgroup
[ 0.000000] please try 'cgroup_disable=memory' option if you don't want memory cgroups
[ 0.000000] ODEBUG: 31 of 31 active objects replaced
[ 0.000000] hpet clockevent registered
[ 0.001000] Fast TSC calibration using PIT
[ 0.002000] Detected 2800.178 MHz processor.
[ 0.000016] Calibrating delay loop (skipped), value calculated using timer frequency.. 5600.35 BogoMIPS (lpj=2800178)
[ 0.010836] pid_max: default: 32768 minimum: 301
[ 0.021803] Dentry cache hash table entries: 2097152 (order: 12, 16777216 bytes)
[ 0.035706] Inode-cache hash table entries: 1048576 (order: 11, 8388608 bytes)
[ 0.044621] Mount-cache hash table entries: 256
[ 0.049552] Initializing cgroup subsys debug
[ 0.053921] Initializing cgroup subsys ns
[ 0.058025] ns_cgroup deprecated: consider using the 'clone_children' flag without the ns_cgroup.
[ 0.067055] Initializing cgroup subsys cpuacct
[ 0.071607] Initializing cgroup subsys memory
[ 0.076095] Initializing cgroup subsys devices
[ 0.080641] Initializing cgroup subsys freezer
[ 0.085226] CPU: Physical Processor ID: 0
[ 0.089330] CPU: Processor Core ID: 0
[ 0.093098] mce: CPU supports 9 MCE banks
[ 0.097217] CPU0: Thermal monitoring enabled (TM1)
[ 0.102119] using mwait in idle threads.
[ 0.106136] Performance Events: PEBS fmt1+, Westmere events, Intel PMU driver.
[ 0.113674] ... version: 3
[ 0.117779] ... bit width: 48
[ 0.121974] ... generic registers: 4
[ 0.126083] ... value mask: 0000ffffffffffff
[ 0.131492] ... max period: 000000007fffffff
[ 0.136898] ... fixed-purpose events: 3
[ 0.141005] ... event mask: 000000070000000f
[ 0.147471] ACPI: Core revision 20101013
[ 0.176380] ftrace: allocating 24175 entries in 95 pages
[ 0.191595] Setting APIC routing to physical flat
[ 0.197035] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1
[ 0.213111] CPU0: Intel(R) Xeon(R) CPU X5660 @ 2.80GHz stepping 01
[ 0.327225] lockdep: fixing up alternatives.
[ 0.332222] Booting Node 0, Processors #1lockdep: fixing up alternatives.
[ 0.432127] #2lockdep: fixing up alternatives.
[ 0.528955] #3lockdep: fixing up alternatives.
[ 0.625744] #4lockdep: fixing up alternatives.
[ 0.722551] #5lockdep: fixing up alternatives.
[ 0.819386] Ok.
[ 0.821322] Booting Node 1, Processors #6
[ 0.916109] TSC synchronization [CPU#0 -> CPU#6]:
[ 0.921179] Measured 294 cycles TSC warp between CPUs, turning off TSC clock.
[ 0.003999] Marking TSC unstable due to check_tsc_sync_source failed
[ 0.556037] lockdep: fixing up alternatives.
[ 0.557042] #7lockdep: fixing up alternatives.
[ 0.632045] #8lockdep: fixing up alternatives.
[ 0.707047] #9lockdep: fixing up alternatives.
[ 0.782052] #10lockdep: fixing up alternatives.
[ 0.858049] #11lockdep: fixing up alternatives.
[ 0.933058] Ok.
[ 0.934006] Booting Node 0, Processors #12lockdep: fixing up alternatives.
[ 1.009056] #13lockdep: fixing up alternatives.
[ 1.085067] #14lockdep: fixing up alternatives.
[ 1.161064] #15lockdep: fixing up alternatives.
[ 1.237058] #16lockdep: fixing up alternatives.
[ 1.313056] #17lockdep: fixing up alternatives.
[ 1.389041] Ok.
[ 1.390004] Booting Node 1, Processors #18lockdep: fixing up alternatives.
[ 1.465080] #19lockdep: fixing up alternatives.
[ 1.541043] #20lockdep: fixing up alternatives.
[ 1.617058] #21lockdep: fixing up alternatives.
[ 1.693041] #22lockdep: fixing up alternatives.
[ 1.769061] #23 Ok.
[ 1.841195] Brought up 24 CPUs
[ 1.842006] Total of 24 processors activated (134396.94 BogoMIPS).
[ 1.843047] Testing NMI watchdog ... OK.
[ 1.865212] CPU0 attaching sched-domain:
[ 1.866005] domain 0: span 0,12 level SIBLING
[ 1.868003] groups: 0 (cpu_power = 589) 12 (cpu_power = 589)
[ 1.871308] domain 1: span 0-5,12-17 level MC
[ 1.873016] groups: 0,12 (cpu_power = 1178) 1,13 (cpu_power = 1178) 2,14 (cpu_power = 1178) 3,15 (cpu_power = 1178) 4,16 (cpu_power = 1178) 5,17 (cpu_power = 1178)
[ 1.884278] domain 2: span 0-23 level NODE
[ 1.886031] groups: 0-5,12-17 (cpu_power = 7068) 6-11,18-23 (cpu_power = 7068)
[ 1.892056] CPU1 attaching sched-domain:
[ 1.893004] domain 0: span 1,13 level SIBLING
[ 1.895003] groups: 1 (cpu_power = 589) 13 (cpu_power = 589)
[ 1.901044] domain 1: span 0-5,12-17 level MC
[ 1.903004] groups: 1,13 (cpu_power = 1178) 2,14 (cpu_power = 1178) 3,15 (cpu_power = 1178) 4,16 (cpu_power = 1178) 5,17 (cpu_power = 1178) 0,12 (cpu_power = 1178)
[ 1.912279] domain 2: span 0-23 level NODE
[ 1.914004] groups: 0-5,12-17 (cpu_power = 7068) 6-11,18-23 (cpu_power = 7068)
[ 1.920005] CPU2 attaching sched-domain:
[ 1.921004] domain 0: span 2,14 level SIBLING
[ 1.923003] groups: 2 (cpu_power = 589) 14 (cpu_power = 589)
[ 1.929039] domain 1: span 0-5,12-17 level MC
[ 1.931003] groups: 2,14 (cpu_power = 1178) 3,15 (cpu_power = 1178) 4,16 (cpu_power = 1178) 5,17 (cpu_power = 1178) 0,12 (cpu_power = 1178) 1,13 (cpu_power = 1178)
[ 1.940278] domain 2: span 0-23 level NODE
[ 1.942005] groups: 0-5,12-17 (cpu_power = 7068) 6-11,18-23 (cpu_power = 7068)
[ 1.948005] CPU3 attaching sched-domain:
[ 1.949004] domain 0: span 3,15 level SIBLING
[ 1.951003] groups: 3 (cpu_power = 589) 15 (cpu_power = 589)
[ 1.957029] domain 1: span 0-5,12-17 level MC
[ 1.959003] groups: 3,15 (cpu_power = 1178) 4,16 (cpu_power = 1178) 5,17 (cpu_power = 1178) 0,12 (cpu_power = 1178) 1,13 (cpu_power = 1178) 2,14 (cpu_power = 1178)
[ 1.968286] domain 2: span 0-23 level NODE
[ 1.970003] groups: 0-5,12-17 (cpu_power = 7068) 6-11,18-23 (cpu_power = 7068)
[ 1.976006] CPU4 attaching sched-domain:
[ 1.977004] domain 0: span 4,16 level SIBLING
[ 1.979003] groups: 4 (cpu_power = 589) 16 (cpu_power = 589)
[ 1.984042] domain 1: span 0-5,12-17 level MC
[ 1.986003] groups: 4,16 (cpu_power = 1178) 5,17 (cpu_power = 1178) 0,12 (cpu_power = 1178) 1,13 (cpu_power = 1178) 2,14 (cpu_power = 1178) 3,15 (cpu_power = 1178)
[ 1.995278] domain 2: span 0-23 level NODE
[ 1.997003] groups: 0-5,12-17 (cpu_power = 7068) 6-11,18-23 (cpu_power = 7068)
[ 2.003005] CPU5 attaching sched-domain:
[ 2.004004] domain 0: span 5,17 level SIBLING
[ 2.006003] groups: 5 (cpu_power = 589) 17 (cpu_power = 589)
[ 2.012042] domain 1: span 0-5,12-17 level MC
[ 2.014003] groups: 5,17 (cpu_power = 1178) 0,12 (cpu_power = 1178) 1,13 (cpu_power = 1178) 2,14 (cpu_power = 1178) 3,15 (cpu_power = 1178) 4,16 (cpu_power = 1178)
[ 2.023278] domain 2: span 0-23 level NODE
[ 2.025004] groups: 0-5,12-17 (cpu_power = 7068) 6-11,18-23 (cpu_power = 7068)
[ 2.031005] CPU6 attaching sched-domain:
[ 2.032004] domain 0: span 6,18 level SIBLING
[ 2.034003] groups: 6 (cpu_power = 589) 18 (cpu_power = 589)
[ 2.039041] domain 1: span 6-11,18-23 level MC
[ 2.041004] groups: 6,18 (cpu_power = 1178) 7,19 (cpu_power = 1178) 8,20 (cpu_power = 1178) 9,21 (cpu_power = 1178) 10,22 (cpu_power = 1178) 11,23 (cpu_power = 1178)
[ 2.051280] domain 2: span 0-23 level NODE
[ 2.053003] groups: 6-11,18-23 (cpu_power = 7068) 0-5,12-17 (cpu_power = 7068)
[ 2.058290] CPU7 attaching sched-domain:
[ 2.059004] domain 0: span 7,19 level SIBLING
[ 2.061004] groups: 7 (cpu_power = 589) 19 (cpu_power = 589)
[ 2.066004] domain 1: span 6-11,18-23 level MC
[ 2.068004] groups: 7,19 (cpu_power = 1178) 8,20 (cpu_power = 1178) 9,21 (cpu_power = 1178) 10,22 (cpu_power = 1178) 11,23 (cpu_power = 1178) 6,18 (cpu_power = 1178)
[ 2.077286] domain 2: span 0-23 level NODE
[ 2.079003] groups: 6-11,18-23 (cpu_power = 7068) 0-5,12-17 (cpu_power = 7068)
[ 2.084321] CPU8 attaching sched-domain:
[ 2.085005] domain 0: span 8,20 level SIBLING
[ 2.087005] groups: 8 (cpu_power = 589) 20 (cpu_power = 589)
[ 2.091005] domain 1: span 6-11,18-23 level MC
[ 2.093004] groups: 8,20 (cpu_power = 1178) 9,21 (cpu_power = 1178) 10,22 (cpu_power = 1178) 11,23 (cpu_power = 1178) 6,18 (cpu_power = 1178) 7,19 (cpu_power = 1178)
[ 2.102280] domain 2: span 0-23 level NODE
[ 2.104003] groups: 6-11,18-23 (cpu_power = 7068) 0-5,12-17 (cpu_power = 7068)
[ 2.109310] CPU9 attaching sched-domain:
[ 2.110004] domain 0: span 9,21 level SIBLING
[ 2.112030] groups: 9 (cpu_power = 589) 21 (cpu_power = 589)
[ 2.115327] domain 1: span 6-11,18-23 level MC
[ 2.117004] groups: 9,21 (cpu_power = 1178) 10,22 (cpu_power = 1178) 11,23 (cpu_power = 1178) 6,18 (cpu_power = 1178) 7,19 (cpu_power = 1178) 8,20 (cpu_power = 1178)
[ 2.128009] domain 2: span 0-23 level NODE
[ 2.130004] groups: 6-11,18-23 (cpu_power = 7068) 0-5,12-17 (cpu_power = 7068)
[ 2.136289] CPU10 attaching sched-domain:
[ 2.137004] domain 0: span 10,22 level SIBLING
[ 2.139004] groups: 10 (cpu_power = 589) 22 (cpu_power = 589)
[ 2.142285] domain 1: span 6-11,18-23 level MC
[ 2.144003] groups: 10,22 (cpu_power = 1178) 11,23 (cpu_power = 1178) 6,18 (cpu_power = 1178) 7,19 (cpu_power = 1178) 8,20 (cpu_power = 1178) 9,21 (cpu_power = 1178)
[ 2.154281] domain 2: span 0-23 level NODE
[ 2.156039] groups: 6-11,18-23 (cpu_power = 7068) 0-5,12-17 (cpu_power = 7068)
[ 2.162007] CPU11 attaching sched-domain:
[ 2.163004] domain 0: span 11,23 level SIBLING
[ 2.165005] groups: 11 (cpu_power = 589) 23 (cpu_power = 589)
[ 2.168321] domain 1: span 6-11,18-23 level MC
[ 2.170003] groups: 11,23 (cpu_power = 1178) 6,18 (cpu_power = 1178) 7,19 (cpu_power = 1178) 8,20 (cpu_power = 1178) 9,21 (cpu_power = 1178) 10,22 (cpu_power = 1178)
[ 2.182004] domain 2: span 0-23 level NODE
[ 2.184004] groups: 6-11,18-23 (cpu_power = 7068) 0-5,12-17 (cpu_power = 7068)
[ 2.189288] CPU12 attaching sched-domain:
[ 2.190005] domain 0: span 0,12 level SIBLING
[ 2.192004] groups: 12 (cpu_power = 589) 0 (cpu_power = 589)
[ 2.195283] domain 1: span 0-5,12-17 level MC
[ 2.197003] groups: 0,12 (cpu_power = 1178) 1,13 (cpu_power = 1178) 2,14 (cpu_power = 1178) 3,15 (cpu_power = 1178) 4,16 (cpu_power = 1178) 5,17 (cpu_power = 1178)
[ 2.209035] domain 2: span 0-23 level NODE
[ 2.211003] groups: 0-5,12-17 (cpu_power = 7068) 6-11,18-23 (cpu_power = 7068)
[ 2.216283] CPU13 attaching sched-domain:
[ 2.217004] domain 0: span 1,13 level SIBLING
[ 2.219004] groups: 13 (cpu_power = 589) 1 (cpu_power = 589)
[ 2.222283] domain 1: span 0-5,12-17 level MC
[ 2.224010] groups: 1,13 (cpu_power = 1178) 2,14 (cpu_power = 1178) 3,15 (cpu_power = 1178) 4,16 (cpu_power = 1178) 5,17 (cpu_power = 1178) 0,12 (cpu_power = 1178)
[ 2.233283] domain 2: span 0-23 level NODE
[ 2.235004] groups: 0-5,12-17 (cpu_power = 7068) 6-11,18-23 (cpu_power = 7068)
[ 2.240324] CPU14 attaching sched-domain:
[ 2.241005] domain 0: span 2,14 level SIBLING
[ 2.243005] groups: 14 (cpu_power = 589) 2 (cpu_power = 589)
[ 2.246312] domain 1: span 0-5,12-17 level MC
[ 2.248011] groups: 2,14 (cpu_power = 1178) 3,15 (cpu_power = 1178) 4,16 (cpu_power = 1178) 5,17 (cpu_power = 1178) 0,12 (cpu_power = 1178) 1,13 (cpu_power = 1178)
[ 2.257287] domain 2: span 0-23 level NODE
[ 2.259004] groups: 0-5,12-17 (cpu_power = 7068) 6-11,18-23 (cpu_power = 7068)
[ 2.264323] CPU15 attaching sched-domain:
[ 2.265004] domain 0: span 3,15 level SIBLING
[ 2.267016] groups: 15 (cpu_power = 589) 3 (cpu_power = 589)
[ 2.270320] domain 1: span 0-5,12-17 level MC
[ 2.272036] groups: 3,15 (cpu_power = 1178) 4,16 (cpu_power = 1178) 5,17 (cpu_power = 1178) 0,12 (cpu_power = 1178) 1,13 (cpu_power = 1178) 2,14 (cpu_power = 1178)
[ 2.281279] domain 2: span 0-23 level NODE
[ 2.283003] groups: 0-5,12-17 (cpu_power = 7068) 6-11,18-23 (cpu_power = 7068)
[ 2.288304] CPU16 attaching sched-domain:
[ 2.289004] domain 0: span 4,16 level SIBLING
[ 2.291024] groups: 16 (cpu_power = 589) 4 (cpu_power = 589)
[ 2.294285] domain 1: span 0-5,12-17 level MC
[ 2.296004] groups: 4,16 (cpu_power = 1178) 5,17 (cpu_power = 1178) 0,12 (cpu_power = 1178) 1,13 (cpu_power = 1178) 2,14 (cpu_power = 1178) 3,15 (cpu_power = 1178)
[ 2.306278] domain 2: span 0-23 level NODE
[ 2.308003] groups: 0-5,12-17 (cpu_power = 7068) 6-11,18-23 (cpu_power = 7068)
[ 2.314006] CPU17 attaching sched-domain:
[ 2.315004] domain 0: span 5,17 level SIBLING
[ 2.317004] groups: 17 (cpu_power = 589) 5 (cpu_power = 589)
[ 2.321004] domain 1: span 0-5,12-17 level MC
[ 2.323004] groups: 5,17 (cpu_power = 1178) 0,12 (cpu_power = 1178) 1,13 (cpu_power = 1178) 2,14 (cpu_power = 1178) 3,15 (cpu_power = 1178) 4,16 (cpu_power = 1178)
[ 2.333278] domain 2: span 0-23 level NODE
[ 2.335003] groups: 0-5,12-17 (cpu_power = 7068) 6-11,18-23 (cpu_power = 7068)
[ 2.341007] CPU18 attaching sched-domain:
[ 2.342004] domain 0: span 6,18 level SIBLING
[ 2.344004] groups: 18 (cpu_power = 589) 6 (cpu_power = 589)
[ 2.348279] domain 1: span 6-11,18-23 level MC
[ 2.350005] groups: 6,18 (cpu_power = 1178) 7,19 (cpu_power = 1178) 8,20 (cpu_power = 1178) 9,21 (cpu_power = 1178) 10,22 (cpu_power = 1178) 11,23 (cpu_power = 1178)
[ 2.360280] domain 2: span 0-23 level NODE
[ 2.362035] groups: 6-11,18-23 (cpu_power = 7068) 0-5,12-17 (cpu_power = 7068)
[ 2.368007] CPU19 attaching sched-domain:
[ 2.369004] domain 0: span 7,19 level SIBLING
[ 2.371004] groups: 19 (cpu_power = 589) 7 (cpu_power = 589)
[ 2.375005] domain 1: span 6-11,18-23 level MC
[ 2.377005] groups: 7,19 (cpu_power = 1178) 8,20 (cpu_power = 1178) 9,21 (cpu_power = 1178) 10,22 (cpu_power = 1178) 11,23 (cpu_power = 1178) 6,18 (cpu_power = 1178)
[ 2.386280] domain 2: span 0-23 level NODE
[ 2.388003] groups: 6-11,18-23 (cpu_power = 7068) 0-5,12-17 (cpu_power = 7068)
[ 2.393281] CPU20 attaching sched-domain:
[ 2.394004] domain 0: span 8,20 level SIBLING
[ 2.396004] groups: 20 (cpu_power = 589) 8 (cpu_power = 589)
[ 2.399321] domain 1: span 6-11,18-23 level MC
[ 2.401003] groups: 8,20 (cpu_power = 1178) 9,21 (cpu_power = 1178) 10,22 (cpu_power = 1178) 11,23 (cpu_power = 1178) 6,18 (cpu_power = 1178) 7,19 (cpu_power = 1178)
[ 2.412005] domain 2: span 0-23 level NODE
[ 2.414005] groups: 6-11,18-23 (cpu_power = 7068) 0-5,12-17 (cpu_power = 7068)
[ 2.419289] CPU21 attaching sched-domain:
[ 2.420005] domain 0: span 9,21 level SIBLING
[ 2.422003] groups: 21 (cpu_power = 589) 9 (cpu_power = 589)
[ 2.425285] domain 1: span 6-11,18-23 level MC
[ 2.427004] groups: 9,21 (cpu_power = 1178) 10,22 (cpu_power = 1178) 11,23 (cpu_power = 1178) 6,18 (cpu_power = 1178) 7,19 (cpu_power = 1178) 8,20 (cpu_power = 1178)
[ 2.439281] domain 2: span 0-23 level NODE
[ 2.441004] groups: 6-11,18-23 (cpu_power = 7068) 0-5,12-17 (cpu_power = 7068)
[ 2.446290] CPU22 attaching sched-domain:
[ 2.447035] domain 0: span 10,22 level SIBLING
[ 2.449003] groups: 22 (cpu_power = 589) 10 (cpu_power = 589)
[ 2.455039] domain 1: span 6-11,18-23 level MC
[ 2.457005] groups: 10,22 (cpu_power = 1178) 11,23 (cpu_power = 1178) 6,18 (cpu_power = 1178) 7,19 (cpu_power = 1178) 8,20 (cpu_power = 1178) 9,21 (cpu_power = 1178)
[ 2.467279] domain 2: span 0-23 level NODE
[ 2.469003] groups: 6-11,18-23 (cpu_power = 7068) 0-5,12-17 (cpu_power = 7068)
[ 2.474333] CPU23 attaching sched-domain:
[ 2.475004] domain 0: span 11,23 level SIBLING
[ 2.477003] groups: 23 (cpu_power = 589) 11 (cpu_power = 589)
[ 2.480281] domain 1: span 6-11,18-23 level MC
[ 2.482003] groups: 11,23 (cpu_power = 1178) 6,18 (cpu_power = 1178) 7,19 (cpu_power = 1178) 8,20 (cpu_power = 1178) 9,21 (cpu_power = 1178) 10,22 (cpu_power = 1178)
[ 2.494004] domain 2: span 0-23 level NODE
[ 2.496004] groups: 6-11,18-23 (cpu_power = 7068) 0-5,12-17 (cpu_power = 7068)
[ 2.503103] kworker/u:0 used greatest stack depth: 6256 bytes left
[ 2.509663] kworker/u:0 used greatest stack depth: 6184 bytes left
[ 2.542676] Time: 7:24:04 Date: 11/14/10
[ 2.547091] NET: Registered protocol family 16
[ 2.554136] ACPI: bus type pci registered
[ 2.559189] dca service started, version 1.12.1
[ 2.564137] PCI: MMCONFIG for domain 0000 [bus 00-ff] at [mem 0xc0000000-0xcfffffff] (base 0xc0000000)
[ 2.573008] PCI: MMCONFIG at [mem 0xc0000000-0xcfffffff] reserved in E820
[ 2.674777] PCI: Using configuration type 1 for base access
[ 2.751174] ACPI: EC: Look up EC in DSDT
[ 2.757663] \_SB_:_OSC evaluation returned wrong type
[ 2.762004] _OSC request data:1 6
[ 2.771347] ACPI: Executed 1 blocks of module-level executable AML code
[ 2.818630] ACPI: SSDT 00000000bf416018 01494 (v01 AMI IST 00000001 MSFT 03000001)
[ 2.834125] ACPI: Dynamic OEM Table Load:
[ 2.838286] ACPI: SSDT (null) 01494 (v01 AMI IST 00000001 MSFT 03000001)
[ 2.867908] ACPI: Interpreter enabled
[ 2.871006] ACPI: (supports S0 S5)
[ 2.875010] ACPI: Using IOAPIC for interrupt routing
[ 2.890103] [Firmware Bug]: ACPI: BIOS _OSI(Linux) query ignored
[ 2.952329] ACPI: No dock devices found.
[ 2.956007] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug
[ 2.966583] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff])
[ 2.973364] pci_root PNP0A08:00: host bridge window [io 0x0000-0x0cf7]
[ 2.980008] pci_root PNP0A08:00: host bridge window [io 0x0d00-0xffff]
[ 2.987008] pci_root PNP0A08:00: host bridge window [mem 0x000a0000-0x000bffff]
[ 2.994010] pci_root PNP0A08:00: host bridge window [mem 0xc0000000-0xffffffff]
[ 3.002029] pci 0000:00:00.0: [8086:3406] type 0 class 0x000600
[ 3.008064] pci 0000:00:00.0: PME# supported from D0 D3hot D3cold
[ 3.014009] pci 0000:00:00.0: PME# disabled
[ 3.018029] pci 0000:00:01.0: [8086:3408] type 1 class 0x000604
[ 3.024072] pci 0000:00:01.0: PME# supported from D0 D3hot D3cold
[ 3.031007] pci 0000:00:01.0: PME# disabled
[ 3.035034] pci 0000:00:03.0: [8086:340a] type 1 class 0x000604
[ 3.041062] pci 0000:00:03.0: PME# supported from D0 D3hot D3cold
[ 3.047007] pci 0000:00:03.0: PME# disabled
[ 3.052030] pci 0000:00:05.0: [8086:340c] type 1 class 0x000604
[ 3.058060] pci 0000:00:05.0: PME# supported from D0 D3hot D3cold
[ 3.064008] pci 0000:00:05.0: PME# disabled
[ 3.068034] pci 0000:00:07.0: [8086:340e] type 1 class 0x000604
[ 3.074062] pci 0000:00:07.0: PME# supported from D0 D3hot D3cold
[ 3.081029] pci 0000:00:07.0: PME# disabled
[ 3.085029] pci 0000:00:09.0: [8086:3410] type 1 class 0x000604
[ 3.091060] pci 0000:00:09.0: PME# supported from D0 D3hot D3cold
[ 3.097006] pci 0000:00:09.0: PME# disabled
[ 3.102108] pci 0000:00:13.0: [8086:342d] type 0 class 0x000800
[ 3.108017] pci 0000:00:13.0: reg 10: [mem 0xfbe24000-0xfbe24fff]
[ 3.114058] pci 0000:00:13.0: PME# supported from D0 D3hot D3cold
[ 3.120006] pci 0000:00:13.0: PME# disabled
[ 3.125028] pci 0000:00:14.0: [8086:342e] type 0 class 0x000800
[ 3.131157] pci 0000:00:14.1: [8086:3422] type 0 class 0x000800
[ 3.137081] pci 0000:00:14.2: [8086:3423] type 0 class 0x000800
[ 3.143081] pci 0000:00:14.3: [8086:3438] type 0 class 0x000800
[ 3.149077] pci 0000:00:16.0: [8086:3430] type 0 class 0x000880
[ 3.155019] pci 0000:00:16.0: reg 10: [mem 0xfbe1c000-0xfbe1ffff 64bit]
[ 3.162084] pci 0000:00:16.1: [8086:3431] type 0 class 0x000880
[ 3.168019] pci 0000:00:16.1: reg 10: [mem 0xfbe18000-0xfbe1bfff 64bit]
[ 3.175081] pci 0000:00:16.2: [8086:3432] type 0 class 0x000880
[ 3.181018] pci 0000:00:16.2: reg 10: [mem 0xfbe14000-0xfbe17fff 64bit]
[ 3.188135] pci 0000:00:16.3: [8086:3433] type 0 class 0x000880
[ 3.194019] pci 0000:00:16.3: reg 10: [mem 0xfbe10000-0xfbe13fff 64bit]
[ 3.201116] pci 0000:00:16.4: [8086:3429] type 0 class 0x000880
[ 3.207018] pci 0000:00:16.4: reg 10: [mem 0xfbe0c000-0xfbe0ffff 64bit]
[ 3.214113] pci 0000:00:16.5: [8086:342a] type 0 class 0x000880
[ 3.220019] pci 0000:00:16.5: reg 10: [mem 0xfbe08000-0xfbe0bfff 64bit]
[ 3.227107] pci 0000:00:16.6: [8086:342b] type 0 class 0x000880
[ 3.233018] pci 0000:00:16.6: reg 10: [mem 0xfbe04000-0xfbe07fff 64bit]
[ 3.240114] pci 0000:00:16.7: [8086:342c] type 0 class 0x000880
[ 3.246020] pci 0000:00:16.7: reg 10: [mem 0xfbe00000-0xfbe03fff 64bit]
[ 3.253125] pci 0000:00:1a.0: [8086:3a37] type 0 class 0x000c03
[ 3.259055] pci 0000:00:1a.0: reg 20: [io 0xf0c0-0xf0df]
[ 3.264065] pci 0000:00:1a.2: [8086:3a39] type 0 class 0x000c03
[ 3.270054] pci 0000:00:1a.2: reg 20: [io 0xf0a0-0xf0bf]
[ 3.276070] pci 0000:00:1a.7: [8086:3a3c] type 0 class 0x000c03
[ 3.282028] pci 0000:00:1a.7: reg 10: [mem 0xfbe23000-0xfbe233ff]
[ 3.288090] pci 0000:00:1a.7: PME# supported from D0 D3hot D3cold
[ 3.295008] pci 0000:00:1a.7: PME# disabled
[ 3.299033] pci 0000:00:1c.0: [8086:3a40] type 1 class 0x000604
[ 3.305072] pci 0000:00:1c.0: PME# supported from D0 D3hot D3cold
[ 3.311007] pci 0000:00:1c.0: PME# disabled
[ 3.315031] pci 0000:00:1c.4: [8086:3a48] type 1 class 0x000604
[ 3.321079] pci 0000:00:1c.4: PME# supported from D0 D3hot D3cold
[ 3.328008] pci 0000:00:1c.4: PME# disabled
[ 3.332038] pci 0000:00:1d.0: [8086:3a34] type 0 class 0x000c03
[ 3.338054] pci 0000:00:1d.0: reg 20: [io 0xf080-0xf09f]
[ 3.344059] pci 0000:00:1d.1: [8086:3a35] type 0 class 0x000c03
[ 3.350054] pci 0000:00:1d.1: reg 20: [io 0xf060-0xf07f]
[ 3.355063] pci 0000:00:1d.2: [8086:3a36] type 0 class 0x000c03
[ 3.361053] pci 0000:00:1d.2: reg 20: [io 0xf040-0xf05f]
[ 3.367069] pci 0000:00:1d.7: [8086:3a3a] type 0 class 0x000c03
[ 3.373028] pci 0000:00:1d.7: reg 10: [mem 0xfbe22000-0xfbe223ff]
[ 3.379089] pci 0000:00:1d.7: PME# supported from D0 D3hot D3cold
[ 3.386045] pci 0000:00:1d.7: PME# disabled
[ 3.390032] pci 0000:00:1e.0: [8086:244e] type 1 class 0x000604
[ 3.396075] pci 0000:00:1f.0: [8086:3a16] type 0 class 0x000601
[ 3.402093] pci 0000:00:1f.0: quirk: [io 0x0400-0x047f] claimed by ICH6 ACPI/GPIO/TCO
[ 3.410007] pci 0000:00:1f.0: quirk: [io 0x0500-0x053f] claimed by ICH6 GPIO
[ 3.418008] pci 0000:00:1f.0: ICH7 LPC Generic IO decode 1 PIO at 0600 (mask 00ff)
[ 3.425007] pci 0000:00:1f.0: ICH7 LPC Generic IO decode 2 PIO at 0ca0 (mask 000f)
[ 3.433006] pci 0000:00:1f.0: ICH7 LPC Generic IO decode 3 PIO at 0290 (mask 001f)
[ 3.441006] pci 0000:00:1f.0: ICH7 LPC Generic IO decode 4 PIO at 0ca0 (mask 000f)
[ 3.449092] pci 0000:00:1f.2: [8086:3a22] type 0 class 0x000106
[ 3.455026] pci 0000:00:1f.2: reg 10: [io 0xf110-0xf117]
[ 3.460012] pci 0000:00:1f.2: reg 14: [io 0xf100-0xf103]
[ 3.466013] pci 0000:00:1f.2: reg 18: [io 0xf0f0-0xf0f7]
[ 3.471012] pci 0000:00:1f.2: reg 1c: [io 0xf0e0-0xf0e3]
[ 3.477013] pci 0000:00:1f.2: reg 20: [io 0xf020-0xf03f]
[ 3.482013] pci 0000:00:1f.2: reg 24: [mem 0xfbe21000-0xfbe217ff]
[ 3.489085] pci 0000:00:1f.2: PME# supported from D3hot
[ 3.494007] pci 0000:00:1f.2: PME# disabled
[ 3.498026] pci 0000:00:1f.3: [8086:3a30] type 0 class 0x000c05
[ 3.504021] pci 0000:00:1f.3: reg 10: [mem 0xfbe20000-0xfbe200ff 64bit]
[ 3.511028] pci 0000:00:1f.3: reg 20: [io 0xf000-0xf01f]
[ 3.517145] pci 0000:01:00.0: [8086:10c9] type 0 class 0x000200
[ 3.524017] pci 0000:01:00.0: reg 10: [mem 0xfbaa0000-0xfbabffff]
[ 3.531040] pci 0000:01:00.0: reg 14: [mem 0xfba80000-0xfba9ffff]
[ 3.537014] pci 0000:01:00.0: reg 18: [io 0xe020-0xe03f]
[ 3.542013] pci 0000:01:00.0: reg 1c: [mem 0xfbb44000-0xfbb47fff]
[ 3.549069] pci 0000:01:00.0: reg 30: [mem 0xfba60000-0xfba7ffff pref]
[ 3.555039] pci 0000:01:00.0: PME# supported from D0 D3hot D3cold
[ 3.562051] pci 0000:01:00.0: PME# disabled
[ 3.566048] pci 0000:01:00.1: [8086:10c9] type 0 class 0x000200
[ 3.572018] pci 0000:01:00.1: reg 10: [mem 0xfba40000-0xfba5ffff]
[ 3.578014] pci 0000:01:00.1: reg 14: [mem 0xfba20000-0xfba3ffff]
[ 3.584013] pci 0000:01:00.1: reg 18: [io 0xe000-0xe01f]
[ 3.590014] pci 0000:01:00.1: reg 1c: [mem 0xfbb40000-0xfbb43fff]
[ 3.596032] pci 0000:01:00.1: reg 30: [mem 0xfba00000-0xfba1ffff pref]
[ 3.603039] pci 0000:01:00.1: PME# supported from D0 D3hot D3cold
[ 3.609007] pci 0000:01:00.1: PME# disabled
[ 3.613022] pci 0000:00:01.0: PCI bridge to [bus 01-02]
[ 3.619007] pci 0000:00:01.0: bridge window [io 0xe000-0xefff]
[ 3.625007] pci 0000:00:01.0: bridge window [mem 0xfba00000-0xfbbfffff]
[ 3.632009] pci 0000:00:01.0: bridge window [mem 0xfff00000-0x000fffff pref] (disabled)
[ 3.640050] pci 0000:00:03.0: PCI bridge to [bus 03-03]
[ 3.646019] pci 0000:00:03.0: bridge window [io 0xf000-0x0000] (disabled)
[ 3.653007] pci 0000:00:03.0: bridge window [mem 0xfff00000-0x000fffff] (disabled)
[ 3.661008] pci 0000:00:03.0: bridge window [mem 0xfff00000-0x000fffff pref] (disabled)
[ 3.669049] pci 0000:00:05.0: PCI bridge to [bus 04-04]
[ 3.674006] pci 0000:00:05.0: bridge window [io 0xf000-0x0000] (disabled)
[ 3.682060] pci 0000:00:05.0: bridge window [mem 0xfff00000-0x000fffff] (disabled)
[ 3.690052] pci 0000:00:05.0: bridge window [mem 0xfff00000-0x000fffff pref] (disabled)
[ 3.698050] pci 0000:00:07.0: PCI bridge to [bus 05-05]
[ 3.703006] pci 0000:00:07.0: bridge window [io 0xf000-0x0000] (disabled)
[ 3.711016] pci 0000:00:07.0: bridge window [mem 0xfff00000-0x000fffff] (disabled)
[ 3.718007] pci 0000:00:07.0: bridge window [mem 0xfff00000-0x000fffff pref] (disabled)
[ 3.727063] pci 0000:06:00.0: [8086:0329] type 1 class 0x000604
[ 3.733023] pci 0000:06:00.0: PXH quirk detected; SHPC device MSI disabled
[ 3.740061] pci 0000:06:00.0: PME# supported from D0 D3hot D3cold
[ 3.746006] pci 0000:06:00.0: PME# disabled
[ 3.750027] pci 0000:06:00.2: [8086:032a] type 1 class 0x000604
[ 3.757023] pci 0000:06:00.2: PXH quirk detected; SHPC device MSI disabled
[ 3.764087] pci 0000:06:00.2: PME# supported from D0 D3hot D3cold
[ 3.770007] pci 0000:06:00.2: PME# disabled
[ 3.774023] pci 0000:00:09.0: PCI bridge to [bus 06-08]
[ 3.780008] pci 0000:00:09.0: bridge window [io 0xd000-0xdfff]
[ 3.786006] pci 0000:00:09.0: bridge window [mem 0xfb700000-0xfb9fffff]
[ 3.793008] pci 0000:00:09.0: bridge window [mem 0xfff00000-0x000fffff pref] (disabled)
[ 3.801080] pci 0000:06:00.0: PCI bridge to [bus 07-07]
[ 3.807013] pci 0000:06:00.0: bridge window [io 0xf000-0x0000] (disabled)
[ 3.814008] pci 0000:06:00.0: bridge window [mem 0xfff00000-0x000fffff] (disabled)
[ 3.822008] pci 0000:06:00.0: bridge window [mem 0xfff00000-0x000fffff pref] (disabled)
[ 3.830060] pci 0000:08:01.0: [8086:1229] type 0 class 0x000200
[ 3.836022] pci 0000:08:01.0: reg 10: [mem 0xfb900000-0xfb900fff]
[ 3.842015] pci 0000:08:01.0: reg 14: [io 0xd000-0xd03f]
[ 3.848015] pci 0000:08:01.0: reg 18: [mem 0xfb800000-0xfb8fffff]
[ 3.854042] pci 0000:08:01.0: reg 30: [mem 0xfb700000-0xfb7fffff pref]
[ 3.861024] pci 0000:08:01.0: supports D1 D2
[ 3.865005] pci 0000:08:01.0: PME# supported from D0 D1 D2 D3hot D3cold
[ 3.872008] pci 0000:08:01.0: PME# disabled
[ 3.876054] pci 0000:06:00.2: PCI bridge to [bus 08-08]
[ 3.882008] pci 0000:06:00.2: bridge window [io 0xd000-0xdfff]
[ 3.888007] pci 0000:06:00.2: bridge window [mem 0xfb700000-0xfb9fffff]
[ 3.895009] pci 0000:06:00.2: bridge window [mem 0xfff00000-0x000fffff pref] (disabled)
[ 3.903081] pci 0000:09:00.0: [1000:0058] type 0 class 0x000100
[ 3.909020] pci 0000:09:00.0: reg 10: [io 0xc000-0xc0ff]
[ 3.915021] pci 0000:09:00.0: reg 14: [mem 0xfb610000-0xfb613fff 64bit]
[ 3.922022] pci 0000:09:00.0: reg 1c: [mem 0xfb600000-0xfb60ffff 64bit]
[ 3.928026] pci 0000:09:00.0: reg 30: [mem 0xfb400000-0xfb5fffff pref]
[ 3.935039] pci 0000:09:00.0: supports D1 D2
[ 3.939022] pci 0000:00:1c.0: PCI bridge to [bus 09-09]
[ 3.945007] pci 0000:00:1c.0: bridge window [io 0xc000-0xcfff]
[ 3.951007] pci 0000:00:1c.0: bridge window [mem 0xfb400000-0xfb6fffff]
[ 3.958009] pci 0000:00:1c.0: bridge window [mem 0xfff00000-0x000fffff pref] (disabled)
[ 3.966077] pci 0000:0a:00.0: [197b:2368] type 0 class 0x000101
[ 3.972025] pci 0000:0a:00.0: reg 10: [io 0xb040-0xb047]
[ 3.978019] pci 0000:0a:00.0: reg 14: [io 0xb030-0xb033]
[ 3.983018] pci 0000:0a:00.0: reg 18: [io 0xb020-0xb027]
[ 3.989019] pci 0000:0a:00.0: reg 1c: [io 0xb010-0xb013]
[ 3.994019] pci 0000:0a:00.0: reg 20: [io 0xb000-0xb00f]
[ 4.000032] pci 0000:0a:00.0: reg 30: [mem 0xfbd00000-0xfbd0ffff pref]
[ 4.006086] pci 0000:00:1c.4: PCI bridge to [bus 0a-0a]
[ 4.012007] pci 0000:00:1c.4: bridge window [io 0xb000-0xbfff]
[ 4.018008] pci 0000:00:1c.4: bridge window [mem 0xfbd00000-0xfbdfffff]
[ 4.025010] pci 0000:00:1c.4: bridge window [mem 0xfff00000-0x000fffff pref] (disabled)
[ 4.033050] pci 0000:0b:01.0: [1002:515e] type 0 class 0x000300
[ 4.039023] pci 0000:0b:01.0: reg 10: [mem 0xf0000000-0xf7ffffff pref]
[ 4.046014] pci 0000:0b:01.0: reg 14: [io 0xa000-0xa0ff]
[ 4.052084] pci 0000:0b:01.0: reg 18: [mem 0xfbc20000-0xfbc2ffff]
[ 4.058043] pci 0000:0b:01.0: reg 30: [mem 0xfbc00000-0xfbc1ffff pref]
[ 4.065091] pci 0000:0b:01.0: supports D1 D2
[ 4.069057] pci 0000:00:1e.0: PCI bridge to [bus 0b-0b] (subtractive decode)
[ 4.076006] pci 0000:00:1e.0: bridge window [io 0xa000-0xafff]
[ 4.082006] pci 0000:00:1e.0: bridge window [mem 0xfbc00000-0xfbcfffff]
[ 4.089009] pci 0000:00:1e.0: bridge window [mem 0xf0000000-0xf7ffffff 64bit pref]
[ 4.097006] pci 0000:00:1e.0: bridge window [io 0x0000-0x0cf7] (subtractive decode)
[ 4.105007] pci 0000:00:1e.0: bridge window [io 0x0d00-0xffff] (subtractive decode)
[ 4.113005] pci 0000:00:1e.0: bridge window [mem 0x000a0000-0x000bffff] (subtractive decode)
[ 4.122006] pci 0000:00:1e.0: bridge window [mem 0xc0000000-0xffffffff] (subtractive decode)
[ 4.131046] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0._PRT]
[ 4.139137] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.P0P2._PRT]
[ 4.146096] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.PEX0._PRT]
[ 4.152191] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.PEX4._PRT]
[ 4.159260] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.NPE9._PRT]
[ 4.166198] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.NPE9.PXHA._PRT]
[ 4.173307] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.NPE9.PXHB._PRT]
[ 4.267232] ACPI: PCI Interrupt Link [LNKA] (IRQs 3 4 5 6 10 *11 12 14 15)
[ 4.275134] ACPI: PCI Interrupt Link [LNKB] (IRQs 3 4 5 6 *10 11 12 14 15)
[ 4.283108] ACPI: PCI Interrupt Link [LNKC] (IRQs 3 4 5 6 10 *11 12 14 15)
[ 4.290600] ACPI: PCI Interrupt Link [LNKD] (IRQs 3 4 *5 6 10 11 12 14 15)
[ 4.298509] ACPI: PCI Interrupt Link [LNKE] (IRQs 3 4 5 6 10 11 12 14 15) *0
[ 4.306461] ACPI: PCI Interrupt Link [LNKF] (IRQs 3 4 5 6 10 11 12 14 15) *0
[ 4.314472] ACPI: PCI Interrupt Link [LNKG] (IRQs 3 4 5 6 10 11 12 14 15) *0
[ 4.322465] ACPI: PCI Interrupt Link [LNKH] (IRQs 3 4 5 6 *10 11 12 14 15)
[ 4.331171] vgaarb: device added: PCI:0000:0b:01.0,decodes=io+mem,owns=io+mem,locks=none
[ 4.339006] vgaarb: loaded
[ 4.343159] usbcore: registered new interface driver usbfs
[ 4.349078] usbcore: registered new interface driver hub
[ 4.355154] usbcore: registered new device driver usb
[ 4.363177] wmi: Mapper loaded
[ 4.366073] Advanced Linux Sound Architecture Driver Version 1.0.23.
[ 4.373013] PCI: Using ACPI for IRQ routing
[ 4.377007] PCI: pci_cache_line_size set to 64 bytes
[ 4.382255] reserve RAM buffer: 000000000009c400 - 000000000009ffff
[ 4.389012] reserve RAM buffer: 00000000bf30b000 - 00000000bfffffff
[ 4.395020] reserve RAM buffer: 00000000bf3de000 - 00000000bfffffff
[ 4.402017] reserve RAM buffer: 00000000bf800000 - 00000000bfffffff
[ 4.409132] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0, 0
[ 4.415291] hpet0: 4 comparators, 64-bit 14.318180 MHz counter
[ 4.423012] Switching to clocksource hpet
[ 4.428481] Warning: could not register all branches stats
[ 4.434091] Warning: could not register annotated branches stats
[ 4.475533] pnp: PnP ACPI init
[ 4.478730] ACPI: bus type pnp registered
[ 4.483091] pnp 00:00: [bus 00-ff]
[ 4.486603] pnp 00:00: [io 0x0cf8-0x0cff]
[ 4.490804] pnp 00:00: [io 0x0000-0x0cf7 window]
[ 4.495605] pnp 00:00: [io 0x0d00-0xffff window]
[ 4.500406] pnp 00:00: [mem 0x000a0000-0x000bffff window]
[ 4.505903] pnp 00:00: [mem 0x00000000 window]
[ 4.510451] pnp 00:00: [mem 0xc0000000-0xffffffff window]
[ 4.516463] pnp 00:00: Plug and Play ACPI device, IDs PNP0a08 PNP0a03 (active)
[ 4.523884] pnp 00:01: [mem 0xfc000000-0xfcffffff]
[ 4.528777] pnp 00:01: [mem 0xfd000000-0xfdffffff]
[ 4.533671] pnp 00:01: [mem 0xfe000000-0xfe9fffff]
[ 4.538569] pnp 00:01: [mem 0xfea00000-0xfea0001f]
[ 4.543466] pnp 00:01: [mem 0xfeb00000-0xfebfffff]
[ 4.548360] pnp 00:01: [mem 0xfed00400-0xfed3ffff]
[ 4.553252] pnp 00:01: [mem 0xfed45000-0xfedfffff]
[ 4.558649] pnp 00:01: Plug and Play ACPI device, IDs PNP0c01 (active)
[ 4.565965] pnp 00:02: [io 0x0000-0xffffffffffffffff disabled]
[ 4.571992] pnp 00:02: [io 0x0290-0x029f]
[ 4.576198] pnp 00:02: [io 0x0000-0xffffffffffffffff disabled]
[ 4.582224] pnp 00:02: [io 0x0000-0xffffffffffffffff disabled]
[ 4.588249] pnp 00:02: [io 0x0000-0xffffffffffffffff disabled]
[ 4.594817] pnp 00:02: Plug and Play ACPI device, IDs PNP0c02 (active)
[ 4.601551] pnp 00:03: [io 0x0060]
[ 4.605145] pnp 00:03: [io 0x0064]
[ 4.608742] pnp 00:03: [irq 1]
[ 4.612268] pnp 00:03: Plug and Play ACPI device, IDs PNP0303 PNP030b (active)
[ 4.619803] pnp 00:04: [irq 12]
[ 4.623350] pnp 00:04: Plug and Play ACPI device, IDs PNP0f03 PNP0f13 (active)
[ 4.635327] pnp 00:05: [io 0x03f8-0x03ff]
[ 4.641123] pnp 00:05: [irq 4]
[ 4.644302] pnp 00:05: [dma 0 disabled]
[ 4.648794] pnp 00:05: Plug and Play ACPI device, IDs PNP0501 (active)
[ 4.658238] pnp 00:06: [io 0x02f8-0x02ff]
[ 4.662450] pnp 00:06: [irq 3]
[ 4.665603] pnp 00:06: [dma 0 disabled]
[ 4.670108] pnp 00:06: Plug and Play ACPI device, IDs PNP0501 (active)
[ 4.678129] pnp 00:07: [dma 4]
[ 4.681292] pnp 00:07: [io 0x0000-0x000f]
[ 4.685496] pnp 00:07: [io 0x0081-0x0083]
[ 4.689701] pnp 00:07: [io 0x0087]
[ 4.693295] pnp 00:07: [io 0x0089-0x008b]
[ 4.697498] pnp 00:07: [io 0x008f]
[ 4.701085] pnp 00:07: [io 0x00c0-0x00df]
[ 4.705685] pnp 00:07: Plug and Play ACPI device, IDs PNP0200 (active)
[ 4.712348] pnp 00:08: [io 0x0070-0x0071]
[ 4.716553] pnp 00:08: [irq 8]
[ 4.720144] pnp 00:08: Plug and Play ACPI device, IDs PNP0b00 (active)
[ 4.726807] pnp 00:09: [io 0x0061]
[ 4.730732] kworker/u:0 used greatest stack depth: 5352 bytes left
[ 4.730785] pnp 00:09: Plug and Play ACPI device, IDs PNP0800 (active)
[ 4.730885] pnp 00:0a: [io 0x0010-0x001f]
[ 4.730888] pnp 00:0a: [io 0x0022-0x003f]
[ 4.730893] pnp 00:0a: [io 0x0044-0x005f]
[ 4.730896] pnp 00:0a: [io 0x0062-0x0063]
[ 4.730900] pnp 00:0a: [io 0x0065-0x006f]
[ 4.730904] pnp 00:0a: [io 0x0072-0x007f]
[ 4.730908] pnp 00:0a: [io 0x0080]
[ 4.730911] pnp 00:0a: [io 0x0084-0x0086]
[ 4.730915] pnp 00:0a: [io 0x0088]
[ 4.730919] pnp 00:0a: [io 0x008c-0x008e]
[ 4.730922] pnp 00:0a: [io 0x0090-0x009f]
[ 4.730926] pnp 00:0a: [io 0x00a2-0x00bf]
[ 4.730929] pnp 00:0a: [io 0x00e0-0x00ef]
[ 4.730934] pnp 00:0a: [io 0x04d0-0x04d1]
[ 4.731781] pnp 00:0a: Plug and Play ACPI device, IDs PNP0c02 (active)
[ 4.731835] pnp 00:0b: [io 0x00f0-0x00ff]
[ 4.731848] pnp 00:0b: [irq 13]
[ 4.732371] pnp 00:0b: Plug and Play ACPI device, IDs PNP0c04 (active)
[ 4.734333] pnp 00:0c: [io 0x0400-0x047f]
[ 4.734339] pnp 00:0c: [io 0x1180-0x119f]
[ 4.734346] pnp 00:0c: [io 0x0500-0x057f]
[ 4.734353] pnp 00:0c: [mem 0xfed1c000-0xfed1ffff]
[ 4.734361] pnp 00:0c: [mem 0xfec00000-0xfecfffff]
[ 4.734368] pnp 00:0c: [mem 0xff000000-0xffffffff]
[ 4.735456] pnp 00:0c: Plug and Play ACPI device, IDs PNP0c01 (active)
[ 4.736869] pnp 00:0d: [mem 0xfed00000-0xfed003ff]
[ 4.737700] pnp 00:0d: Plug and Play ACPI device, IDs PNP0103 (active)
[ 4.740380] pnp: PnP ACPI: found 14 devices
[ 4.740387] ACPI: ACPI bus type pnp unregistered
[ 4.740459] system 00:01: [mem 0xfc000000-0xfcffffff] has been reserved
[ 4.740471] system 00:01: [mem 0xfd000000-0xfdffffff] has been reserved
[ 4.740483] system 00:01: [mem 0xfe000000-0xfe9fffff] has been reserved
[ 4.740496] system 00:01: [mem 0xfea00000-0xfea0001f] has been reserved
[ 4.740508] system 00:01: [mem 0xfeb00000-0xfebfffff] has been reserved
[ 4.740524] system 00:01: [mem 0xfed00400-0xfed3ffff] could not be reserved
[ 4.740535] system 00:01: [mem 0xfed45000-0xfedfffff] has been reserved
[ 4.740836] system 00:02: [io 0x0290-0x029f] has been reserved
[ 4.740881] system 00:0a: [io 0x04d0-0x04d1] has been reserved
[ 4.740917] system 00:0c: [io 0x0400-0x047f] has been reserved
[ 4.740928] system 00:0c: [io 0x1180-0x119f] has been reserved
[ 4.740941] system 00:0c: [io 0x0500-0x057f] could not be reserved
[ 4.740953] system 00:0c: [mem 0xfed1c000-0xfed1ffff] has been reserved
[ 4.740969] system 00:0c: [mem 0xfec00000-0xfecfffff] could not be reserved
[ 4.740980] system 00:0c: [mem 0xff000000-0xffffffff] has been reserved
[ 4.791497] pci 0000:00:1c.0: BAR 9: assigned [mem 0xfee00000-0xfeffffff 64bit pref]
[ 4.791511] pci 0000:00:1c.4: BAR 9: assigned [mem 0xfb200000-0xfb3fffff 64bit pref]
[ 4.791520] pci 0000:00:01.0: PCI bridge to [bus 01-02]
[ 4.791530] pci 0000:00:01.0: bridge window [io 0xe000-0xefff]
[ 4.791544] pci 0000:00:01.0: bridge window [mem 0xfba00000-0xfbbfffff]
[ 4.791555] pci 0000:00:01.0: bridge window [mem pref disabled]
[ 4.791571] pci 0000:00:03.0: PCI bridge to [bus 03-03]
[ 4.791577] pci 0000:00:03.0: bridge window [io disabled]
[ 4.791589] pci 0000:00:03.0: bridge window [mem disabled]
[ 4.791599] pci 0000:00:03.0: bridge window [mem pref disabled]
[ 4.791616] pci 0000:00:05.0: PCI bridge to [bus 04-04]
[ 4.791621] pci 0000:00:05.0: bridge window [io disabled]
[ 4.791633] pci 0000:00:05.0: bridge window [mem disabled]
[ 4.791644] pci 0000:00:05.0: bridge window [mem pref disabled]
[ 4.791660] pci 0000:00:07.0: PCI bridge to [bus 05-05]
[ 4.791666] pci 0000:00:07.0: bridge window [io disabled]
[ 4.791680] pci 0000:00:07.0: bridge window [mem disabled]
[ 4.791690] pci 0000:00:07.0: bridge window [mem pref disabled]
[ 4.791706] pci 0000:06:00.0: PCI bridge to [bus 07-07]
[ 4.791711] pci 0000:06:00.0: bridge window [io disabled]
[ 4.791725] pci 0000:06:00.0: bridge window [mem disabled]
[ 4.791735] pci 0000:06:00.0: bridge window [mem pref disabled]
[ 4.791753] pci 0000:06:00.2: PCI bridge to [bus 08-08]
[ 4.791761] pci 0000:06:00.2: bridge window [io 0xd000-0xdfff]
[ 4.791776] pci 0000:06:00.2: bridge window [mem 0xfb700000-0xfb9fffff]
[ 4.791785] pci 0000:06:00.2: bridge window [mem pref disabled]
[ 4.791802] pci 0000:00:09.0: PCI bridge to [bus 06-08]
[ 4.791813] pci 0000:00:09.0: bridge window [io 0xd000-0xdfff]
[ 4.791826] pci 0000:00:09.0: bridge window [mem 0xfb700000-0xfb9fffff]
[ 4.791837] pci 0000:00:09.0: bridge window [mem pref disabled]
[ 4.791854] pci 0000:00:1c.0: PCI bridge to [bus 09-09]
[ 4.791862] pci 0000:00:1c.0: bridge window [io 0xc000-0xcfff]
[ 4.791877] pci 0000:00:1c.0: bridge window [mem 0xfb400000-0xfb6fffff]
[ 4.791888] pci 0000:00:1c.0: bridge window [mem 0xfee00000-0xfeffffff 64bit pref]
[ 4.791907] pci 0000:00:1c.4: PCI bridge to [bus 0a-0a]
[ 4.791917] pci 0000:00:1c.4: bridge window [io 0xb000-0xbfff]
[ 4.791933] pci 0000:00:1c.4: bridge window [mem 0xfbd00000-0xfbdfffff]
[ 4.791946] pci 0000:00:1c.4: bridge window [mem 0xfb200000-0xfb3fffff 64bit pref]
[ 4.791964] pci 0000:00:1e.0: PCI bridge to [bus 0b-0b]
[ 4.791975] pci 0000:00:1e.0: bridge window [io 0xa000-0xafff]
[ 4.791989] pci 0000:00:1e.0: bridge window [mem 0xfbc00000-0xfbcfffff]
[ 4.792048] pci 0000:00:1e.0: bridge window [mem 0xf0000000-0xf7ffffff 64bit pref]
[ 4.792132] pci 0000:00:01.0: PCI INT A -> GSI 76 (level, low) -> IRQ 76
[ 4.792145] pci 0000:00:01.0: setting latency timer to 64
[ 4.792186] pci 0000:00:03.0: PCI INT A -> GSI 72 (level, low) -> IRQ 72
[ 4.792199] pci 0000:00:03.0: setting latency timer to 64
[ 4.792242] pci 0000:00:05.0: PCI INT A -> GSI 74 (level, low) -> IRQ 74
[ 4.792255] pci 0000:00:05.0: setting latency timer to 64
[ 4.792297] pci 0000:00:07.0: PCI INT A -> GSI 78 (level, low) -> IRQ 78
[ 4.792312] pci 0000:00:07.0: setting latency timer to 64
[ 4.792357] pci 0000:00:09.0: PCI INT A -> GSI 80 (level, low) -> IRQ 80
[ 4.792368] pci 0000:00:09.0: setting latency timer to 64
[ 4.792398] pci 0000:06:00.0: setting latency timer to 64
[ 4.792425] pci 0000:06:00.2: setting latency timer to 64
[ 4.792466] pci 0000:00:1c.0: PCI INT A -> GSI 17 (level, low) -> IRQ 17
[ 4.792478] pci 0000:00:1c.0: setting latency timer to 64
[ 4.792503] pci 0000:00:1c.4: PCI INT A -> GSI 17 (level, low) -> IRQ 17
[ 4.792517] pci 0000:00:1c.4: setting latency timer to 64
[ 4.792538] pci 0000:00:1e.0: setting latency timer to 64
[ 4.792549] pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7]
[ 4.792555] pci_bus 0000:00: resource 5 [io 0x0d00-0xffff]
[ 4.792561] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff]
[ 4.792567] pci_bus 0000:00: resource 7 [mem 0xc0000000-0xffffffff]
[ 4.792574] pci_bus 0000:01: resource 0 [io 0xe000-0xefff]
[ 4.792581] pci_bus 0000:01: resource 1 [mem 0xfba00000-0xfbbfffff]
[ 4.792589] pci_bus 0000:06: resource 0 [io 0xd000-0xdfff]
[ 4.792595] pci_bus 0000:06: resource 1 [mem 0xfb700000-0xfb9fffff]
[ 4.792601] pci_bus 0000:08: resource 0 [io 0xd000-0xdfff]
[ 4.792607] pci_bus 0000:08: resource 1 [mem 0xfb700000-0xfb9fffff]
[ 4.792613] pci_bus 0000:09: resource 0 [io 0xc000-0xcfff]
[ 4.792619] pci_bus 0000:09: resource 1 [mem 0xfb400000-0xfb6fffff]
[ 4.792625] pci_bus 0000:09: resource 2 [mem 0xfee00000-0xfeffffff 64bit pref]
[ 4.792632] pci_bus 0000:0a: resource 0 [io 0xb000-0xbfff]
[ 4.792639] pci_bus 0000:0a: resource 1 [mem 0xfbd00000-0xfbdfffff]
[ 4.792646] pci_bus 0000:0a: resource 2 [mem 0xfb200000-0xfb3fffff 64bit pref]
[ 4.792652] pci_bus 0000:0b: resource 0 [io 0xa000-0xafff]
[ 4.792658] pci_bus 0000:0b: resource 1 [mem 0xfbc00000-0xfbcfffff]
[ 4.792665] pci_bus 0000:0b: resource 2 [mem 0xf0000000-0xf7ffffff 64bit pref]
[ 4.792672] pci_bus 0000:0b: resource 4 [io 0x0000-0x0cf7]
[ 4.792679] pci_bus 0000:0b: resource 5 [io 0x0d00-0xffff]
[ 4.792684] pci_bus 0000:0b: resource 6 [mem 0x000a0000-0x000bffff]
[ 4.792690] pci_bus 0000:0b: resource 7 [mem 0xc0000000-0xffffffff]
[ 4.792816] NET: Registered protocol family 2
[ 4.797820] IP route cache hash table entries: 524288 (order: 10, 4194304 bytes)
[ 4.809425] TCP established hash table entries: 524288 (order: 11, 8388608 bytes)
[ 4.817175] TCP bind hash table entries: 65536 (order: 10, 5242880 bytes)
[ 4.819180] TCP: Hash tables configured (established 524288 bind 65536)
[ 4.819189] TCP reno registered
[ 4.820949] UDP hash table entries: 8192 (order: 8, 1572864 bytes)
[ 4.823252] UDP-Lite hash table entries: 8192 (order: 8, 1572864 bytes)
[ 4.825396] NET: Registered protocol family 1
[ 4.826619] RPC: Registered udp transport module.
[ 4.826626] RPC: Registered tcp transport module.
[ 4.826632] RPC: Registered tcp NFSv4.1 backchannel transport module.
[ 4.826873] pci 0000:00:1a.0: uhci_check_and_reset_hc: legsup = 0x003f
[ 4.826880] pci 0000:00:1a.0: Performing full reset
[ 4.826921] pci 0000:00:1a.2: uhci_check_and_reset_hc: legsup = 0x003f
[ 4.826927] pci 0000:00:1a.2: Performing full reset
[ 5.574610] pci 0000:00:1a.7: EHCI: BIOS handoff
[ 5.601192] pci 0000:00:1d.0: uhci_check_and_reset_hc: legsup = 0x103f
[ 5.607834] pci 0000:00:1d.0: Performing full reset
[ 5.612839] pci 0000:00:1d.1: uhci_check_and_reset_hc: legsup = 0x003f
[ 5.619470] pci 0000:00:1d.1: Performing full reset
[ 5.624479] pci 0000:00:1d.2: uhci_check_and_reset_hc: legsup = 0x003f
[ 5.631104] pci 0000:00:1d.2: Performing full reset
[ 5.637800] pci 0000:00:1d.7: EHCI: BIOS handoff
[ 5.664397] pci 0000:0b:01.0: Boot video device
[ 5.669048] PCI: CLS 64 bytes, default 64
[ 5.673314] PCI-DMA: Using software bounce buffering for IO (SWIOTLB)
[ 5.679862] Placing 64MB software IO TLB between ffff8800b7800000 - ffff8800bb800000
[ 5.687780] software IO TLB at phys 0xb7800000 - 0xbb800000
[ 5.739790] Machine check injector initialized
[ 5.765970] microcode: CPU0 sig=0x206c1, pf=0x1, revision=0x3
[ 5.771837] microcode: CPU1 sig=0x206c1, pf=0x1, revision=0x3
[ 5.777707] microcode: CPU2 sig=0x206c1, pf=0x1, revision=0x3
[ 5.783571] microcode: CPU3 sig=0x206c1, pf=0x1, revision=0x3
[ 5.789437] microcode: CPU4 sig=0x206c1, pf=0x1, revision=0x3
[ 5.795297] microcode: CPU5 sig=0x206c1, pf=0x1, revision=0x3
[ 5.801152] microcode: CPU6 sig=0x206c1, pf=0x1, revision=0x3
[ 5.807028] microcode: CPU7 sig=0x206c1, pf=0x1, revision=0x3
[ 5.812886] microcode: CPU8 sig=0x206c1, pf=0x1, revision=0x3
[ 5.818744] microcode: CPU9 sig=0x206c1, pf=0x1, revision=0x3
[ 5.824594] microcode: CPU10 sig=0x206c1, pf=0x1, revision=0x3
[ 5.830529] microcode: CPU11 sig=0x206c1, pf=0x1, revision=0x3
[ 5.836471] microcode: CPU12 sig=0x206c1, pf=0x1, revision=0x3
[ 5.842418] microcode: CPU13 sig=0x206c1, pf=0x1, revision=0x3
[ 5.848491] microcode: CPU14 sig=0x206c1, pf=0x1, revision=0x3
[ 5.854441] microcode: CPU15 sig=0x206c1, pf=0x1, revision=0x3
[ 5.860406] microcode: CPU16 sig=0x206c1, pf=0x1, revision=0x3
[ 5.866358] microcode: CPU17 sig=0x206c1, pf=0x1, revision=0x3
[ 5.872315] microcode: CPU18 sig=0x206c1, pf=0x1, revision=0x3
[ 5.878263] microcode: CPU19 sig=0x206c1, pf=0x1, revision=0x3
[ 5.884205] microcode: CPU20 sig=0x206c1, pf=0x1, revision=0x3
[ 5.890150] microcode: CPU21 sig=0x206c1, pf=0x1, revision=0x3
[ 5.896086] microcode: CPU22 sig=0x206c1, pf=0x1, revision=0x3
[ 5.902185] microcode: CPU23 sig=0x206c1, pf=0x1, revision=0x3
[ 5.908358] microcode: Microcode Update Driver: v2.00 <tigran@aivazian.fsnet.co.uk>, Peter Oruba
[ 5.917320] Scanning for low memory corruption every 60 seconds
[ 5.928092] Initializing RT-Tester: OK
[ 5.931985] audit: initializing netlink socket (disabled)
[ 5.937514] type=2000 audit(1289719444.936:1): initialized
[ 5.952089] HugeTLB registered 2 MB page size, pre-allocated 0 pages
[ 5.960060] Installing knfsd (copyright (C) 1996 okir@monad.swb.de).
[ 5.970455] fuse init (API version 7.15)
[ 5.974884] msgmni has been set to 31944
[ 5.984413] pcieport 0000:00:01.0: ACPI _OSC control granted for 0x1c
[ 5.990971] pcieport 0000:00:01.0: setting latency timer to 64
[ 5.996951] pcieport 0000:00:01.0: irq 112 for MSI/MSI-X
[ 6.004875] pcieport 0000:00:03.0: ACPI _OSC control granted for 0x1c
[ 6.011431] pcieport 0000:00:03.0: setting latency timer to 64
[ 6.017432] pcieport 0000:00:03.0: irq 113 for MSI/MSI-X
[ 6.025457] pcieport 0000:00:05.0: ACPI _OSC control granted for 0x1c
[ 6.032023] pcieport 0000:00:05.0: setting latency timer to 64
[ 6.037997] pcieport 0000:00:05.0: irq 114 for MSI/MSI-X
[ 6.046242] pcieport 0000:00:07.0: ACPI _OSC control granted for 0x1c
[ 6.052798] pcieport 0000:00:07.0: setting latency timer to 64
[ 6.058798] pcieport 0000:00:07.0: irq 115 for MSI/MSI-X
[ 6.067269] pcieport 0000:00:09.0: ACPI _OSC control granted for 0x1c
[ 6.073831] pcieport 0000:00:09.0: setting latency timer to 64
[ 6.079864] pcieport 0000:00:09.0: irq 116 for MSI/MSI-X
[ 6.088025] pcieport 0000:00:1c.0: ACPI _OSC control granted for 0x1c
[ 6.094579] pcieport 0000:00:1c.0: setting latency timer to 64
[ 6.100593] pcieport 0000:00:1c.0: irq 117 for MSI/MSI-X
[ 6.108762] pcieport 0000:00:1c.4: ACPI _OSC control granted for 0x1c
[ 6.115329] pcieport 0000:00:1c.4: setting latency timer to 64
[ 6.121358] pcieport 0000:00:1c.4: irq 118 for MSI/MSI-X
[ 6.127890] aer 0000:00:01.0:pcie02: service driver aer loaded
[ 6.134028] aer 0000:00:03.0:pcie02: service driver aer loaded
[ 6.140098] aer 0000:00:05.0:pcie02: service driver aer loaded
[ 6.146130] aer 0000:00:07.0:pcie02: service driver aer loaded
[ 6.152321] aer 0000:00:09.0:pcie02: service driver aer loaded
[ 6.158700] pci_hotplug: PCI Hot Plug PCI Core version: 0.5
[ 6.166885] input: Sleep Button as /devices/LNXSYSTM:00/device:00/PNP0C0E:00/input/input0
[ 6.175250] ACPI: Sleep Button [SLPB]
[ 6.179907] input: Power Button as /devices/LNXSYSTM:00/device:00/PNP0C0C:00/input/input1
[ 6.188275] ACPI: Power Button [PWRB]
[ 6.192563] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input2
[ 6.200142] ACPI: Power Button [PWRF]
[ 6.206159] ACPI: acpi_idle registered with cpuidle
[ 6.212142] Monitor-Mwait will be used to enter C-3 state
[ 6.217760] Monitor-Mwait will be used to enter C-3 state
[ 6.555530] Initializing Nozomi driver 2.1d (build date: Nov 14 2010 07:18:48)
[ 6.566017] Non-volatile memory driver v1.3
[ 6.571399] Linux agpgart interface v0.103
[ 6.575867] Hangcheck: starting hangcheck timer 0.9.1 (tick is 180 seconds, margin is 60 seconds).
[ 6.584999] Hangcheck: Using getrawmonotonic().
[ 6.589896] [drm] Initialized drm 1.1.0 20060810
[ 6.594616] [drm:i915_init] *ERROR* drm/i915 can't work without intel_agp module!
[ 6.602273] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled
[ 6.629407] serial8250: ttyS0 at I/O 0x3f8 (irq = 4) is a 16550A
[ 6.673525] serial8250: ttyS1 at I/O 0x2f8 (irq = 3) is a 16550A
[ 6.749666] 00:05: ttyS0 at I/O 0x3f8 (irq = 4) is a 16550A
[ 6.789313] 00:06: ttyS1 at I/O 0x2f8 (irq = 3) is a 16550A
[ 6.827825] e1000: Intel(R) PRO/1000 Network Driver - version 7.3.21-k6-NAPI
[ 6.834984] e1000: Copyright (c) 1999-2006 Intel Corporation.
[ 6.841253] e1000e: Intel(R) PRO/1000 Network Driver - 1.2.7-k2
[ 6.847278] e1000e: Copyright (c) 1999 - 2010 Intel Corporation.
[ 6.853662] Intel(R) Gigabit Ethernet Network Driver - version 2.1.0-k2
[ 6.860385] Copyright (c) 2007-2009 Intel Corporation.
[ 6.865892] igb 0000:01:00.0: PCI INT A -> GSI 76 (level, low) -> IRQ 76
[ 6.872714] igb 0000:01:00.0: setting latency timer to 64
[ 6.878642] igb 0000:01:00.0: irq 119 for MSI/MSI-X
[ 6.883632] igb 0000:01:00.0: irq 120 for MSI/MSI-X
[ 6.888614] igb 0000:01:00.0: irq 121 for MSI/MSI-X
[ 6.893596] igb 0000:01:00.0: irq 122 for MSI/MSI-X
[ 6.898580] igb 0000:01:00.0: irq 123 for MSI/MSI-X
[ 6.903562] igb 0000:01:00.0: irq 124 for MSI/MSI-X
[ 6.908546] igb 0000:01:00.0: irq 125 for MSI/MSI-X
[ 6.913529] igb 0000:01:00.0: irq 126 for MSI/MSI-X
[ 6.918513] igb 0000:01:00.0: irq 127 for MSI/MSI-X
[ 7.104139] igb 0000:01:00.0: Intel(R) Gigabit Ethernet Network Connection
[ 7.111151] igb 0000:01:00.0: eth0: (PCIe:2.5Gb/s:Width x4) 00:30:48:cf:17:26
[ 7.118460] igb 0000:01:00.0: eth0: PBA No: 0010ff-0ff
[ 7.123704] igb 0000:01:00.0: Using MSI-X interrupts. 8 rx queue(s), 8 tx queue(s)
[ 7.131472] igb 0000:01:00.1: PCI INT B -> GSI 88 (level, low) -> IRQ 88
[ 7.138289] igb 0000:01:00.1: setting latency timer to 64
[ 7.144104] igb 0000:01:00.1: irq 128 for MSI/MSI-X
[ 7.149094] igb 0000:01:00.1: irq 129 for MSI/MSI-X
[ 7.154075] igb 0000:01:00.1: irq 130 for MSI/MSI-X
[ 7.159058] igb 0000:01:00.1: irq 131 for MSI/MSI-X
[ 7.164045] igb 0000:01:00.1: irq 132 for MSI/MSI-X
[ 7.169025] igb 0000:01:00.1: irq 133 for MSI/MSI-X
[ 7.174016] igb 0000:01:00.1: irq 134 for MSI/MSI-X
[ 7.179010] igb 0000:01:00.1: irq 135 for MSI/MSI-X
[ 7.183992] igb 0000:01:00.1: irq 136 for MSI/MSI-X
[ 7.358341] igb 0000:01:00.1: Intel(R) Gigabit Ethernet Network Connection
[ 7.365323] igb 0000:01:00.1: eth1: (PCIe:2.5Gb/s:Width x4) 00:30:48:cf:17:27
[ 7.372640] igb 0000:01:00.1: eth1: PBA No: 0010ff-0ff
[ 7.377883] igb 0000:01:00.1: Using MSI-X interrupts. 8 rx queue(s), 8 tx queue(s)
[ 7.385839] Intel(R) Virtual Function Network Driver - version 1.0.0-k0
[ 7.392559] Copyright (c) 2009 Intel Corporation.
[ 7.397601] ixgbe: Intel(R) 10 Gigabit PCI Express Network Driver - version 2.0.84-k2
[ 7.405599] ixgbe: Copyright (c) 1999-2010 Intel Corporation.
[ 7.411691] ixgb: Intel(R) PRO/10GbE Network Driver - version 1.0.135-k2-NAPI
[ 7.418933] ixgb: Copyright (c) 1999-2008 Intel Corporation.
[ 7.426754] jme: JMicron JMC2XX ethernet driver version 1.0.7
[ 7.432849] e100: Intel(R) PRO/100 Network Driver, 3.5.24-k2-NAPI
[ 7.439046] e100: Copyright(c) 1999-2006 Intel Corporation
[ 7.444707] e100 0000:08:01.0: PCI INT A -> GSI 48 (level, low) -> IRQ 48
[ 7.476300] e100 0000:08:01.0: PME# disabled
[ 7.482650] e100 0000:08:01.0: eth2: addr 0xfb900000, irq 48, MAC addr 00:0e:0c:7f:c7:3e
[ 7.492405] ns83820.c: National Semiconductor DP83820 10/100/1000 driver.
[ 7.500623] cnic: Broadcom NetXtreme II CNIC Driver cnic v2.2.6 (Oct 12, 2010)
[ 7.508956] sky2: driver version 1.28
[ 7.516617] tun: Universal TUN/TAP device driver, 1.6
[ 7.521779] tun: (C) 1999-2004 Max Krasnyansky <maxk@qualcomm.com>
[ 7.530337] usbcore: registered new interface driver catc
[ 7.535846] catc: v2.8:CATC EL1210A NetMate USB Ethernet driver
[ 7.542129] usbcore: registered new interface driver kaweth
[ 7.547806] pegasus: v0.6.14 (2006/09/27), Pegasus/Pegasus II USB Ethernet driver
[ 7.555691] usbcore: registered new interface driver pegasus
[ 7.561457] rtl8150: v0.6.2 (2004/08/27):rtl8150 based usb-ethernet driver
[ 7.568670] usbcore: registered new interface driver rtl8150
[ 7.574902] usbcore: registered new interface driver asix
[ 7.581402] usbcore: registered new interface driver cdc_ether
[ 7.587580] usbcore: registered new interface driver cdc_eem
[ 7.593572] usbcore: registered new interface driver dm9601
[ 7.600087] usbcore: registered new interface driver smsc75xx
[ 7.606208] usbcore: registered new interface driver smsc95xx
[ 7.612302] usbcore: registered new interface driver gl620a
[ 7.618466] usbcore: registered new interface driver net1080
[ 7.624464] usbcore: registered new interface driver plusb
[ 7.630527] usbcore: registered new interface driver rndis_host
[ 7.637310] usbcore: registered new interface driver cdc_subset
[ 7.643573] usbcore: registered new interface driver zaurus
[ 7.649735] usbcore: registered new interface driver MOSCHIP usb-ethernet driver
[ 7.657531] usbcore: registered new interface driver int51x1
[ 7.663304] netconsole: local port 6665
[ 7.667238] netconsole: local IP 10.0.0.0
[ 7.671362] netconsole: interface 'eth0'
[ 7.676969] netconsole: remote port 6666
[ 7.680993] netconsole: remote IP 10.239.51.110
[ 7.685620] netconsole: remote ethernet address 00:30:48:fe:19:94
[ 7.691816] netconsole: device eth0 not up yet, forcing it
[ 9.949586] igb: eth0 NIC Link is Up 1000 Mbps Full Duplex, Flow Control: RX/TX
[ 16.444357] console [netcon0] enabled
[ 16.448136] netconsole: network logging started
[ 16.454478] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[ 16.461130] ehci_hcd: block sizes: qh 104 qtd 96 itd 192 sitd 96
[ 16.467316] ehci_hcd 0000:00:1a.7: PCI INT C -> GSI 18 (level, low) -> IRQ 18
[ 16.474623] ehci_hcd 0000:00:1a.7: setting latency timer to 64
[ 16.480577] ehci_hcd 0000:00:1a.7: EHCI Host Controller
[ 16.485950] /home/wfg/cc/linux-2.6/drivers/usb/core/inode.c: creating file 'devices'
[ 16.493884] /home/wfg/cc/linux-2.6/drivers/usb/core/inode.c: creating file '001'
[ 16.501466] ehci_hcd 0000:00:1a.7: new USB bus registered, assigned bus number 1
[ 16.513033] ehci_hcd 0000:00:1a.7: reset hcs_params 0x103206 dbg=1 cc=3 pcc=2 ordered !ppc ports=6
[ 16.522182] ehci_hcd 0000:00:1a.7: reset hcc_params 16871 thresh 7 uframes 1024 64 bit addr hw prefetch
[ 16.531797] ehci_hcd 0000:00:1a.7: debug port 1
[ 16.536449] ehci_hcd 0000:00:1a.7: reset command 0080002 (park)=0 ithresh=8 period=1024 Reset HALT
[ 16.549456] ehci_hcd 0000:00:1a.7: cache line size of 64 is not supported
[ 16.556356] ehci_hcd 0000:00:1a.7: supports USB remote wakeup
[ 16.562578] ehci_hcd 0000:00:1a.7: irq 18, io mem 0xfbe23000
[ 16.568354] ehci_hcd 0000:00:1a.7: reset command 0080002 (park)=0 ithresh=8 period=1024 Reset HALT
[ 16.581374] ehci_hcd 0000:00:1a.7: init command 0010001 (park)=0 ithresh=1 period=1024 RUN
[ 16.595034] ehci_hcd 0000:00:1a.7: USB 2.0 started, EHCI 1.00
[ 16.600995] usb usb1: default language 0x0409
[ 16.605489] usb usb1: udev 1, busnum 1, minor = 0
[ 16.610303] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002
[ 16.617207] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 16.624613] usb usb1: Product: EHCI Host Controller
[ 16.629606] usb usb1: Manufacturer: Linux 2.6.37-rc1 ehci_hcd
[ 16.635464] usb usb1: SerialNumber: 0000:00:1a.7
[ 16.641260] usb usb1: usb_probe_device
[ 16.645408] usb usb1: configuration #1 chosen from 1 choice
[ 16.651377] usb usb1: adding 1-0:1.0 (config #1, interface 0)
[ 16.658079] hub 1-0:1.0: usb_probe_interface
[ 16.662740] hub 1-0:1.0: usb_probe_interface - got id
[ 16.668175] hub 1-0:1.0: USB hub found
[ 16.672053] hub 1-0:1.0: 6 ports detected
[ 16.676183] hub 1-0:1.0: standalone hub
[ 16.680137] hub 1-0:1.0: no power switching (usb 1.0)
[ 16.685302] hub 1-0:1.0: individual port over-current protection
[ 16.691424] hub 1-0:1.0: power on to power good time: 20ms
[ 16.697037] hub 1-0:1.0: local power source is good
[ 16.702027] hub 1-0:1.0: trying to enable port power on non-switchable hub
[ 16.709428] /home/wfg/cc/linux-2.6/drivers/usb/core/inode.c: creating file '001'
[ 16.717487] ehci_hcd 0000:00:1d.7: PCI INT A -> GSI 23 (level, low) -> IRQ 23
[ 16.724764] ehci_hcd 0000:00:1d.7: setting latency timer to 64
[ 16.730714] ehci_hcd 0000:00:1d.7: EHCI Host Controller
[ 16.736063] /home/wfg/cc/linux-2.6/drivers/usb/core/inode.c: creating file '002'
[ 16.743663] ehci_hcd 0000:00:1d.7: new USB bus registered, assigned bus number 2
[ 16.755034] ehci_hcd 0000:00:1d.7: reset hcs_params 0x103206 dbg=1 cc=3 pcc=2 ordered !ppc ports=6
[ 16.764184] ehci_hcd 0000:00:1d.7: reset hcc_params 16871 thresh 7 uframes 1024 64 bit addr hw prefetch
[ 16.773791] ehci_hcd 0000:00:1d.7: debug port 1
[ 16.778441] ehci_hcd 0000:00:1d.7: reset command 0080002 (park)=0 ithresh=8 period=1024 Reset HALT
[ 16.791456] ehci_hcd 0000:00:1d.7: cache line size of 64 is not supported
[ 16.798358] ehci_hcd 0000:00:1d.7: supports USB remote wakeup
[ 16.804246] ehci_hcd 0000:00:1d.7: irq 23, io mem 0xfbe22000
[ 16.810077] ehci_hcd 0000:00:1d.7: reset command 0080002 (park)=0 ithresh=8 period=1024 Reset HALT
[ 16.810083] hub 1-0:1.0: state 7 ports 6 chg 0000 evt 0000
[ 16.828684] ehci_hcd 0000:00:1d.7: init command 0010001 (park)=0 ithresh=1 period=1024 RUN
[ 16.843033] ehci_hcd 0000:00:1d.7: USB 2.0 started, EHCI 1.00
[ 16.849901] usb usb2: default language 0x0409
[ 16.855549] usb usb2: udev 1, busnum 2, minor = 128
[ 16.860804] usb usb2: New USB device found, idVendor=1d6b, idProduct=0002
[ 16.867969] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 16.875637] usb usb2: Product: EHCI Host Controller
[ 16.880897] usb usb2: Manufacturer: Linux 2.6.37-rc1 ehci_hcd
[ 16.887027] usb usb2: SerialNumber: 0000:00:1d.7
[ 16.892923] usb usb2: usb_probe_device
[ 16.896796] usb usb2: configuration #1 chosen from 1 choice
[ 16.902497] usb usb2: adding 2-0:1.0 (config #1, interface 0)
[ 16.908910] hub 2-0:1.0: usb_probe_interface
[ 16.913299] hub 2-0:1.0: usb_probe_interface - got id
[ 16.918472] hub 2-0:1.0: USB hub found
[ 16.922346] hub 2-0:1.0: 6 ports detected
[ 16.926470] hub 2-0:1.0: standalone hub
[ 16.930420] hub 2-0:1.0: no power switching (usb 1.0)
[ 16.935589] hub 2-0:1.0: individual port over-current protection
[ 16.941711] hub 2-0:1.0: power on to power good time: 20ms
[ 16.947324] hub 2-0:1.0: local power source is good
[ 16.952313] hub 2-0:1.0: trying to enable port power on non-switchable hub
[ 16.959706] /home/wfg/cc/linux-2.6/drivers/usb/core/inode.c: creating file '001'
[ 16.967983] uhci_hcd: USB Universal Host Controller Interface driver
[ 16.974513] uhci_hcd 0000:00:1a.0: PCI INT A -> GSI 16 (level, low) -> IRQ 16
[ 16.981803] uhci_hcd 0000:00:1a.0: setting latency timer to 64
[ 16.987757] uhci_hcd 0000:00:1a.0: UHCI Host Controller
[ 16.993114] /home/wfg/cc/linux-2.6/drivers/usb/core/inode.c: creating file '003'
[ 17.000701] uhci_hcd 0000:00:1a.0: new USB bus registered, assigned bus number 3
[ 17.012034] uhci_hcd 0000:00:1a.0: detected 2 ports
[ 17.017034] uhci_hcd 0000:00:1a.0: uhci_check_and_reset_hc: cmd = 0x0000
[ 17.023850] uhci_hcd 0000:00:1a.0: Performing full reset
[ 17.029284] uhci_hcd 0000:00:1a.0: supports USB remote wakeup
[ 17.035438] uhci_hcd 0000:00:1a.0: irq 16, io base 0x0000f0c0
[ 17.041393] usb usb3: default language 0x0409
[ 17.045881] usb usb3: udev 1, busnum 3, minor = 256
[ 17.050869] usb usb3: New USB device found, idVendor=1d6b, idProduct=0001
[ 17.057775] usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 17.065194] ehci_hcd 0000:00:1d.7: GetStatus port:1 status 001803 0 ACK POWER sig=j CSC CONNECT
[ 17.074170] hub 2-0:1.0: port 1: status 0501 change 0001
[ 17.079627] usb usb3: Product: UHCI Host Controller
[ 17.084621] usb usb3: Manufacturer: Linux 2.6.37-rc1 uhci_hcd
[ 17.090480] usb usb3: SerialNumber: 0000:00:1a.0
[ 17.095849] usb usb3: usb_probe_device
[ 17.099719] usb usb3: configuration #1 chosen from 1 choice
[ 17.105419] usb usb3: adding 3-0:1.0 (config #1, interface 0)
[ 17.111836] hub 3-0:1.0: usb_probe_interface
[ 17.116224] hub 3-0:1.0: usb_probe_interface - got id
[ 17.121395] hub 3-0:1.0: USB hub found
[ 17.125269] hub 3-0:1.0: 2 ports detected
[ 17.129393] hub 3-0:1.0: standalone hub
[ 17.133343] hub 3-0:1.0: no power switching (usb 1.0)
[ 17.138512] hub 3-0:1.0: individual port over-current protection
[ 17.144634] hub 3-0:1.0: power on to power good time: 2ms
[ 17.150160] hub 3-0:1.0: local power source is good
[ 17.155150] hub 3-0:1.0: trying to enable port power on non-switchable hub
[ 17.162522] /home/wfg/cc/linux-2.6/drivers/usb/core/inode.c: creating file '001'
[ 17.170545] ehci_hcd 0000:00:1a.7: HS companion for 0000:00:1a.0
[ 17.176728] uhci_hcd 0000:00:1a.2: PCI INT D -> GSI 19 (level, low) -> IRQ 19
[ 17.184024] hub 2-0:1.0: state 7 ports 6 chg 0002 evt 0000
[ 17.184028] uhci_hcd 0000:00:1a.2: setting latency timer to 64
[ 17.184032] uhci_hcd 0000:00:1a.2: UHCI Host Controller
[ 17.184045] /home/wfg/cc/linux-2.6/drivers/usb/core/inode.c: creating file '004'
[ 17.184079] uhci_hcd 0000:00:1a.2: new USB bus registered, assigned bus number 4
[ 17.216030] hub 2-0:1.0: port 1, status 0501, change 0000, 480 Mb/s
[ 17.223034] uhci_hcd 0000:00:1a.2: detected 2 ports
[ 17.228033] uhci_hcd 0000:00:1a.2: uhci_check_and_reset_hc: cmd = 0x0000
[ 17.234851] uhci_hcd 0000:00:1a.2: Performing full reset
[ 17.240285] uhci_hcd 0000:00:1a.2: supports USB remote wakeup
[ 17.246172] uhci_hcd 0000:00:1a.2: irq 19, io base 0x0000f0a0
[ 17.252118] usb usb4: default language 0x0409
[ 17.256615] usb usb4: udev 1, busnum 4, minor = 384
[ 17.261601] usb usb4: New USB device found, idVendor=1d6b, idProduct=0001
[ 17.268532] usb usb4: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 17.273218] ehci_hcd 0000:00:1d.7: port 1 full speed --> companion
[ 17.273223] ehci_hcd 0000:00:1d.7: GetStatus port:1 status 003801 0 ACK POWER OWNER sig=j CONNECT
[ 17.273231] hub 2-0:1.0: port 1 not reset yet, waiting 50ms
[ 17.297018] usb usb4: Product: UHCI Host Controller
[ 17.302014] usb usb4: Manufacturer: Linux 2.6.37-rc1 uhci_hcd
[ 17.307918] usb usb4: SerialNumber: 0000:00:1a.2
[ 17.313955] usb usb4: usb_probe_device
[ 17.317827] usb usb4: configuration #1 chosen from 1 choice
[ 17.323529] usb usb4: adding 4-0:1.0 (config #1, interface 0)
[ 17.324067] ehci_hcd 0000:00:1d.7: GetStatus port:1 status 003002 0 ACK POWER OWNER sig=se0 CSC
[ 17.324104] hub 3-0:1.0: state 7 ports 2 chg 0000 evt 0000
[ 17.324108] hub 2-0:1.0: state 7 ports 6 chg 0000 evt 0002
[ 17.351688] hub 4-0:1.0: usb_probe_interface
[ 17.356078] hub 4-0:1.0: usb_probe_interface - got id
[ 17.361249] hub 4-0:1.0: USB hub found
[ 17.365123] hub 4-0:1.0: 2 ports detected
[ 17.369245] hub 4-0:1.0: standalone hub
[ 17.373196] hub 4-0:1.0: no power switching (usb 1.0)
[ 17.378365] hub 4-0:1.0: individual port over-current protection
[ 17.384487] hub 4-0:1.0: power on to power good time: 2ms
[ 17.390021] hub 4-0:1.0: local power source is good
[ 17.395014] hub 4-0:1.0: trying to enable port power on non-switchable hub
[ 17.402390] /home/wfg/cc/linux-2.6/drivers/usb/core/inode.c: creating file '001'
[ 17.410090] ehci_hcd 0000:00:1a.7: HS companion for 0000:00:1a.2
[ 17.416262] uhci_hcd 0000:00:1d.0: PCI INT A -> GSI 23 (level, low) -> IRQ 23
[ 17.423520] uhci_hcd 0000:00:1d.0: setting latency timer to 64
[ 17.429733] uhci_hcd 0000:00:1d.0: UHCI Host Controller
[ 17.435346] /home/wfg/cc/linux-2.6/drivers/usb/core/inode.c: creating file '005'
[ 17.443197] uhci_hcd 0000:00:1d.0: new USB bus registered, assigned bus number 5
[ 17.455034] uhci_hcd 0000:00:1d.0: detected 2 ports
[ 17.460302] uhci_hcd 0000:00:1d.0: uhci_check_and_reset_hc: cmd = 0x0000
[ 17.467384] uhci_hcd 0000:00:1d.0: Performing full reset
[ 17.473093] uhci_hcd 0000:00:1d.0: supports USB remote wakeup
[ 17.479494] uhci_hcd 0000:00:1d.0: irq 23, io base 0x0000f080
[ 17.485413] usb usb5: default language 0x0409
[ 17.489904] usb usb5: udev 1, busnum 5, minor = 512
[ 17.494893] usb usb5: New USB device found, idVendor=1d6b, idProduct=0001
[ 17.501800] usb usb5: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 17.509233] usb usb5: Product: UHCI Host Controller
[ 17.509239] hub 4-0:1.0: state 7 ports 2 chg 0000 evt 0000
[ 17.519805] usb usb5: Manufacturer: Linux 2.6.37-rc1 uhci_hcd
[ 17.525664] usb usb5: SerialNumber: 0000:00:1d.0
[ 17.531120] usb usb5: usb_probe_device
[ 17.534991] usb usb5: configuration #1 chosen from 1 choice
[ 17.540689] usb usb5: adding 5-0:1.0 (config #1, interface 0)
[ 17.547238] hub 5-0:1.0: usb_probe_interface
[ 17.551632] hub 5-0:1.0: usb_probe_interface - got id
[ 17.556796] hub 5-0:1.0: USB hub found
[ 17.560670] hub 5-0:1.0: 2 ports detected
[ 17.564796] hub 5-0:1.0: standalone hub
[ 17.568743] hub 5-0:1.0: no power switching (usb 1.0)
[ 17.573914] hub 5-0:1.0: individual port over-current protection
[ 17.580037] hub 5-0:1.0: power on to power good time: 2ms
[ 17.585562] hub 5-0:1.0: local power source is good
[ 17.590550] hub 5-0:1.0: trying to enable port power on non-switchable hub
[ 17.597923] /home/wfg/cc/linux-2.6/drivers/usb/core/inode.c: creating file '001'
[ 17.605936] ehci_hcd 0000:00:1d.7: HS companion for 0000:00:1d.0
[ 17.612099] uhci_hcd 0000:00:1d.1: PCI INT B -> GSI 19 (level, low) -> IRQ 19
[ 17.619379] uhci_hcd 0000:00:1d.1: setting latency timer to 64
[ 17.625328] uhci_hcd 0000:00:1d.1: UHCI Host Controller
[ 17.630681] /home/wfg/cc/linux-2.6/drivers/usb/core/inode.c: creating file '006'
[ 17.638260] uhci_hcd 0000:00:1d.1: new USB bus registered, assigned bus number 6
[ 17.649033] uhci_hcd 0000:00:1d.1: detected 2 ports
[ 17.654033] uhci_hcd 0000:00:1d.1: uhci_check_and_reset_hc: cmd = 0x0000
[ 17.660851] uhci_hcd 0000:00:1d.1: Performing full reset
[ 17.666284] uhci_hcd 0000:00:1d.1: supports USB remote wakeup
[ 17.672164] uhci_hcd 0000:00:1d.1: irq 19, io base 0x0000f060
[ 17.678125] usb usb6: default language 0x0409
[ 17.682621] usb usb6: udev 1, busnum 6, minor = 640
[ 17.687611] usb usb6: New USB device found, idVendor=1d6b, idProduct=0001
[ 17.694512] usb usb6: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 17.701924] uhci_hcd 0000:00:1d.0: port 1 portsc 009b,00
[ 17.707373] hub 5-0:1.0: port 1: status 0101 change 0003
[ 17.712819] usb usb6: Product: UHCI Host Controller
[ 17.717815] usb usb6: Manufacturer: Linux 2.6.37-rc1 uhci_hcd
[ 17.723676] usb usb6: SerialNumber: 0000:00:1d.1
[ 17.729391] usb usb6: usb_probe_device
[ 17.733259] usb usb6: configuration #1 chosen from 1 choice
[ 17.738961] usb usb6: adding 6-0:1.0 (config #1, interface 0)
[ 17.745645] hub 6-0:1.0: usb_probe_interface
[ 17.750042] hub 6-0:1.0: usb_probe_interface - got id
[ 17.755214] hub 6-0:1.0: USB hub found
[ 17.759088] hub 6-0:1.0: 2 ports detected
[ 17.763213] hub 6-0:1.0: standalone hub
[ 17.767161] hub 6-0:1.0: no power switching (usb 1.0)
[ 17.772331] hub 6-0:1.0: individual port over-current protection
[ 17.778452] hub 6-0:1.0: power on to power good time: 2ms
[ 17.783979] hub 6-0:1.0: local power source is good
[ 17.788968] hub 6-0:1.0: trying to enable port power on non-switchable hub
[ 17.796011] /home/wfg/cc/linux-2.6/drivers/usb/core/inode.c: creating file '001'
[ 17.804388] ehci_hcd 0000:00:1d.7: HS companion for 0000:00:1d.1
[ 17.810547] uhci_hcd 0000:00:1d.2: PCI INT C -> GSI 18 (level, low) -> IRQ 18
[ 17.817820] hub 5-0:1.0: state 7 ports 2 chg 0002 evt 0000
[ 17.817825] uhci_hcd 0000:00:1d.2: setting latency timer to 64
[ 17.817830] uhci_hcd 0000:00:1d.2: UHCI Host Controller
[ 17.817842] /home/wfg/cc/linux-2.6/drivers/usb/core/inode.c: creating file '007'
[ 17.817874] uhci_hcd 0000:00:1d.2: new USB bus registered, assigned bus number 7
[ 17.849820] hub 5-0:1.0: port 1, status 0101, change 0000, 12 Mb/s
[ 17.857029] uhci_hcd 0000:00:1d.2: detected 2 ports
[ 17.862025] uhci_hcd 0000:00:1d.2: uhci_check_and_reset_hc: cmd = 0x0000
[ 17.868836] uhci_hcd 0000:00:1d.2: Performing full reset
[ 17.874270] uhci_hcd 0000:00:1d.2: supports USB remote wakeup
[ 17.880138] uhci_hcd 0000:00:1d.2: irq 18, io base 0x0000f040
[ 17.886065] usb usb7: default language 0x0409
[ 17.890553] usb usb7: udev 1, busnum 7, minor = 768
[ 17.895568] usb usb7: New USB device found, idVendor=1d6b, idProduct=0001
[ 17.902473] usb usb7: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 17.909879] usb usb7: Product: UHCI Host Controller
[ 17.914869] usb usb7: Manufacturer: Linux 2.6.37-rc1 uhci_hcd
[ 17.920730] usb usb7: SerialNumber: 0000:00:1d.2
[ 17.926503] usb usb7: usb_probe_device
[ 17.930376] usb usb7: configuration #1 chosen from 1 choice
[ 17.936080] usb usb7: adding 7-0:1.0 (config #1, interface 0)
[ 17.942533] hub 7-0:1.0: usb_probe_interface
[ 17.946925] hub 7-0:1.0: usb_probe_interface - got id
[ 17.952091] hub 7-0:1.0: USB hub found
[ 17.955999] hub 7-0:1.0: 2 ports detected
[ 17.958056] usb 5-1: new full speed USB device using uhci_hcd and address 2
[ 17.967202] hub 7-0:1.0: standalone hub
[ 17.971152] hub 7-0:1.0: no power switching (usb 1.0)
[ 17.976320] hub 7-0:1.0: individual port over-current protection
[ 17.982443] hub 7-0:1.0: power on to power good time: 2ms
[ 17.987969] hub 7-0:1.0: local power source is good
[ 17.992956] hub 7-0:1.0: trying to enable port power on non-switchable hub
[ 18.000359] /home/wfg/cc/linux-2.6/drivers/usb/core/inode.c: creating file '001'
[ 18.008071] ehci_hcd 0000:00:1d.7: HS companion for 0000:00:1d.2
[ 18.015070] usbcore: registered new interface driver libusual
[ 18.027500] PNP: PS/2 Controller [PNP0303:PS2K,PNP0f03:PS2M] at 0x60,0x64 irq 1,12
[ 18.038185] serio: i8042 KBD port at 0x60,0x64 irq 1
[ 18.043281] serio: i8042 AUX port at 0x60,0x64 irq 12
[ 18.051214] mice: PS/2 mouse device common for all mice
[ 18.061795] rtc_cmos 00:08: RTC can wake from S4
[ 18.073346] rtc_cmos 00:08: rtc core: registered rtc_cmos as rtc0
[ 18.079578] rtc0: alarms up to one year, y3k, 114 bytes nvram, hpet irqs
[ 18.086398] usb 5-1: ep0 maxpacket = 8
[ 18.086907] iTCO_wdt: Intel TCO WatchDog Timer Driver v1.06
[ 18.087925] iTCO_wdt: Found a ICH10R TCO device (Version=2, TCOBASE=0x0460)
[ 18.088585] iTCO_wdt: initialized. heartbeat=30 sec (nowayout=0)
[ 18.088594] iTCO_vendor_support: vendor-support=0
[ 18.088599] SoftDog: cannot register miscdev on minor=130 (err=-16)
[ 18.136633] cpuidle: using governor ladder
[ 18.140881] usb 5-1: udev 2, busnum 5, minor = 513
[ 18.145805] usb 5-1: New USB device found, idVendor=0557, idProduct=8021
[ 18.152648] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 18.161351] usb 5-1: usb_probe_device
[ 18.165165] usb 5-1: configuration #1 chosen from 1 choice
[ 18.173451] usb 5-1: adding 5-1:1.0 (config #1, interface 0)
[ 18.179789] hub 5-1:1.0: usb_probe_interface
[ 18.184205] hub 5-1:1.0: usb_probe_interface - got id
[ 18.189403] hub 5-1:1.0: USB hub found
[ 18.194548] hub 5-1:1.0: 4 ports detected
[ 18.199052] hub 5-1:1.0: standalone hub
[ 18.203062] hub 5-1:1.0: individual port power switching
[ 18.204058] usb usb3: suspend_rh (auto-stop)
[ 18.204737] cpuidle: using governor menu
[ 18.204741] ioatdma: Intel(R) QuickData Technology Driver 4.00
[ 18.204789] ioatdma 0000:00:16.0: can't derive routing for PCI INT A
[ 18.204792] ioatdma 0000:00:16.0: PCI INT A: no GSI
[ 18.204832] ioatdma 0000:00:16.0: setting latency timer to 64
[ 18.204988] ioatdma 0000:00:16.0: irq 137 for MSI/MSI-X
[ 18.245691] hub 5-1:1.0: individual port over-current protection
[ 18.248483] igb 0000:01:00.0: DCA enabled
[ 18.249456] igb 0000:01:00.1: DCA enabled
[ 18.249508] ioatdma 0000:00:16.1: can't derive routing for PCI INT B
[ 18.249512] ioatdma 0000:00:16.1: PCI INT B: no GSI
[ 18.249548] ioatdma 0000:00:16.1: setting latency timer to 64
[ 18.249709] ioatdma 0000:00:16.1: irq 138 for MSI/MSI-X
[ 18.283150] hub 5-1:1.0: power on to power good time: 100ms
[ 18.285236] ioatdma 0000:00:16.2: can't derive routing for PCI INT C
[ 18.285241] ioatdma 0000:00:16.2: PCI INT C: no GSI
[ 18.285280] ioatdma 0000:00:16.2: setting latency timer to 64
[ 18.285425] ioatdma 0000:00:16.2: irq 139 for MSI/MSI-X
[ 18.313623] ioatdma 0000:00:16.3: can't derive routing for PCI INT D
[ 18.314443] hub 5-1:1.0: local power source is good
[ 18.314447] hub 5-1:1.0: enabling power on all ports
[ 18.318481] /home/wfg/cc/linux-2.6/drivers/usb/core/inode.c: creating file '002'
[ 18.318889] hub 6-0:1.0: state 7 ports 2 chg 0000 evt 0000
[ 18.318894] hub 7-0:1.0: state 7 ports 2 chg 0000 evt 0000
[ 18.350479] ioatdma 0000:00:16.3: PCI INT D: no GSI
[ 18.355545] ioatdma 0000:00:16.3: setting latency timer to 64
[ 18.361531] ioatdma 0000:00:16.3: irq 140 for MSI/MSI-X
[ 18.369586] ioatdma 0000:00:16.4: can't derive routing for PCI INT A
[ 18.376061] ioatdma 0000:00:16.4: PCI INT A: no GSI
[ 18.381135] ioatdma 0000:00:16.4: setting latency timer to 64
[ 18.387138] ioatdma 0000:00:16.4: irq 141 for MSI/MSI-X
[ 18.394480] ioatdma 0000:00:16.5: can't derive routing for PCI INT B
[ 18.400947] ioatdma 0000:00:16.5: PCI INT B: no GSI
[ 18.406018] ioatdma 0000:00:16.5: setting latency timer to 64
[ 18.412002] ioatdma 0000:00:16.5: irq 142 for MSI/MSI-X
[ 18.419494] hub 5-1:1.0: port 1: status 0301 change 0001
[ 18.420905] ioatdma 0000:00:16.6: can't derive routing for PCI INT C
[ 18.420909] ioatdma 0000:00:16.6: PCI INT C: no GSI
[ 18.420947] ioatdma 0000:00:16.6: setting latency timer to 64
[ 18.421156] ioatdma 0000:00:16.6: irq 143 for MSI/MSI-X
[ 18.450306] ioatdma 0000:00:16.7: can't derive routing for PCI INT D
[ 18.454089] usb usb4: suspend_rh (auto-stop)
[ 18.461147] ioatdma 0000:00:16.7: PCI INT D: no GSI
[ 18.466224] ioatdma 0000:00:16.7: setting latency timer to 64
[ 18.472223] ioatdma 0000:00:16.7: irq 144 for MSI/MSI-X
[ 18.483590] usbcore: registered new interface driver usbhid
[ 18.489275] usbhid: USB HID core driver
[ 18.495856] dell-wmi: No known WMI GUID found
[ 18.500333] acer-wmi: Acer Laptop ACPI-WMI Extras
[ 18.505162] acer-wmi: No or unsupported WMI interface, unable to load
[ 18.514234] ALSA device list:
[ 18.517319] No soundcards found.
[ 18.521391] oprofile: using NMI interrupt.
[ 18.525689] netem: version 1.2
[ 18.528854] Netfilter messages via NETLINK v0.30.
[ 18.533691] nf_conntrack version 0.5.0 (16384 buckets, 65536 max)
[ 18.540949] ctnetlink v0.93: registering with nfnetlink.
[ 18.546413] NF_TPROXY: Transparent proxy support initialized, version 4.1.0
[ 18.552052] uhci_hcd 0000:00:1d.0: reserve dev 2 ep81-INT, period 128, phase 0, 12 us
[ 18.552075] hub 5-1:1.0: state 7 ports 4 chg 0002 evt 0000
[ 18.554498] hub 5-1:1.0: port 1, status 0301, change 0000, 1.5 Mb/s
[ 18.574000] NF_TPROXY: Copyright (c) 2006-2007 BalaBit IT Ltd.
[ 18.581244] xt_time: kernel timezone is -0000
[ 18.587733] ip_tables: (C) 2000-2006 Netfilter Core Team
[ 18.594750] ipt_CLUSTERIP: ClusterIP Version 0.8 loaded successfully
[ 18.601285] arp_tables: (C) 2002 David S. Miller
[ 18.606491] TCP bic registered
[ 18.609953] TCP cubic registered
[ 18.613583] TCP westwood registered
[ 18.617474] TCP highspeed registered
[ 18.619495] usb 5-1.1: new low speed USB device using uhci_hcd and address 3
[ 18.628886] TCP hybla registered
[ 18.632553] TCP htcp registered
[ 18.636089] TCP vegas registered
[ 18.639713] TCP veno registered
[ 18.643263] TCP scalable registered
[ 18.647149] TCP lp registered
[ 18.650517] TCP yeah registered
[ 18.654058] TCP illinois registered
[ 18.657949] Initializing XFRM netlink socket
[ 18.662652] NET: Registered protocol family 17
[ 18.667798] NET: Registered protocol family 15
[ 18.672429] Bridge firewalling registered
[ 18.676546] Ebtables v2.0 registered
[ 18.742538] registered taskstats version 1
[ 18.750997] Magic number: 2:198:420
[ 18.751527] usb 5-1.1: skipped 1 descriptor after interface
[ 18.751535] usb 5-1.1: skipped 1 descriptor after interface
[ 18.751541] usb 5-1.1: skipped 1 descriptor after interface
[ 18.758510] usb 5-1.1: default language 0x0409
[ 18.776884] thermal cooling_device16: hash matches
[ 18.782790] rtc_cmos 00:08: setting system clock to 2010-11-14 07:24:20 UTC (1289719460)
[ 18.788501] usb 5-1.1: udev 3, busnum 5, minor = 514
[ 18.788505] usb 5-1.1: New USB device found, idVendor=0557, idProduct=2261
[ 18.788509] usb 5-1.1: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[ 18.788513] usb 5-1.1: Product: CS1716A V1.0.098
[ 18.788515] usb 5-1.1: Manufacturer: ATEN International Co. Ltd
[ 18.790258] usb 5-1.1: usb_probe_device
[ 18.790264] usb 5-1.1: configuration #1 chosen from 1 choice
[ 18.794504] usb 5-1.1: adding 5-1.1:1.0 (config #1, interface 0)
[ 18.795407] usbhid 5-1.1:1.0: usb_probe_interface
[ 18.795412] usbhid 5-1.1:1.0: usb_probe_interface - got id
[ 18.857298] input: ATEN International Co. Ltd CS1716A V1.0.098 as /devices/pci0000:00/0000:00:1d.0/usb5/5-1/5-1.1/5-1.1:1.0/input/input3
[ 18.869778] uhci_hcd 0000:00:1d.0: reserve dev 3 ep81-INT, period 8, phase 4, 118 us
[ 18.878520] generic-usb 0003:0557:2261.0001: input: USB HID v1.00 Keyboard [ATEN International Co. Ltd CS1716A V1.0.098] on usb-0000:00:1d.0-1.1/input0
[ 18.892653] usb 5-1.1: adding 5-1.1:1.1 (config #1, interface 1)
[ 18.899629] usbhid 5-1.1:1.1: usb_probe_interface
[ 18.904469] usbhid 5-1.1:1.1: usb_probe_interface - got id
[ 18.943449] input: ATEN International Co. Ltd CS1716A V1.0.098 as /devices/pci0000:00/0000:00:1d.0/usb5/5-1/5-1.1/5-1.1:1.1/input/input4
[ 18.954131] usb usb6: suspend_rh (auto-stop)
[ 18.960296] uhci_hcd 0000:00:1d.0: reserve dev 3 ep82-INT, period 8, phase 4, 118 us
[ 18.969133] generic-usb 0003:0557:2261.0002: input: USB HID v1.00 Device [ATEN International Co. Ltd CS1716A V1.0.098] on usb-0000:00:1d.0-1.1/input1
[ 18.983148] usb 5-1.1: adding 5-1.1:1.2 (config #1, interface 2)
[ 18.990029] usbhid 5-1.1:1.2: usb_probe_interface
[ 18.994861] usbhid 5-1.1:1.2: usb_probe_interface - got id
[ 19.025408] input: ATEN International Co. Ltd CS1716A V1.0.098 as /devices/pci0000:00/0000:00:1d.0/usb5/5-1/5-1.1/5-1.1:1.2/input/input5
[ 19.039538] generic-usb 0003:0557:2261.0003: input: USB HID v1.10 Mouse [ATEN International Co. Ltd CS1716A V1.0.098] on usb-0000:00:1d.0-1.1/input2
[ 19.053502] /home/wfg/cc/linux-2.6/drivers/usb/core/inode.c: creating file '003'
[ 19.061510] hub 5-1:1.0: state 7 ports 4 chg 0000 evt 0002
[ 19.204140] usb usb7: suspend_rh (auto-stop)
[ 79.840691] e100 0000:08:01.0: eth2: Failed to load firmware "e100/d101m_ucode.bin": -2
[ 79.849434] IP-Config: Failed to open eth2
[ 80.854214] Sending DHCP requests ., OK
[ 80.865112] IP-Config: Got DHCP answer from 192.168.1.209, my address is 192.168.1.149
[ 81.065823] IP-Config: Complete:
[ 81.068929] device=eth0, addr=192.168.1.149, mask=255.255.255.0, gw=192.168.1.1,
[ 81.077074] host=lkp-ws02, domain=tsp.org, nis-domain=(none),
[ 81.083412] bootserver=192.168.1.209, rootserver=10.239.51.240, rootpath=
[ 81.151964] VFS: Mounted root (nfs filesystem) on device 0:14.
[ 81.157993] debug: unmapping init memory ffffffff82449000..ffffffff826f1000
INIT: version 2.86 booting
^ permalink raw reply [flat|nested] 39+ messages in thread
* Re: [BUG 2.6.27-rc1] find_busiest_group() LOCKUP
2010-11-13 23:57 ` Wu Fengguang
@ 2010-11-14 0:18 ` Yinghai Lu
2010-11-14 0:55 ` Wu Fengguang
2010-11-14 1:38 ` [PATCH] x86, acpi: Handle all SRAT cpu entries even have cpu num limitation Yinghai Lu
1 sibling, 1 reply; 39+ messages in thread
From: Yinghai Lu @ 2010-11-14 0:18 UTC (permalink / raw)
To: Wu Fengguang
Cc: Peter Zijlstra, LKML, Ingo Molnar, Nikanth Karthikesan,
David Rientjes, Zheng, Shaohui, Andrew Morton, linux-hotplug,
Eric Dumazet, Bjorn Helgaas, Venkatesh Pallipadi, Nikhil Rao,
Takuya Yoshikawa
On 11/13/2010 03:57 PM, Wu Fengguang wrote:
> On Sun, Nov 14, 2010 at 03:12:20AM +0800, Yinghai Lu wrote:
>> On 11/13/2010 05:10 AM, Wu Fengguang wrote:
>>> On Sat, Nov 13, 2010 at 08:57:58PM +0800, Peter Zijlstra wrote:
>>>> On Sat, 2010-11-13 at 20:00 +0800, Wu Fengguang wrote:
>>>>> On Sat, Nov 13, 2010 at 06:30:24PM +0800, Peter Zijlstra wrote:
>>>>>> On Sat, 2010-11-13 at 16:40 +0800, Wu Fengguang wrote:
>>>>>>>> Will try and figure out how the heck that's happening, Ingo any clue?
>>>>>>>
>>>>>>> It's back to normal on 2.6.37-rc1 when reverting commit 50f2d7f682f9
>>>>>>> ("x86, numa: Assign CPUs to nodes in round-robin manner on fake NUMA").
>>>>>>>
>>>>>>> The interesting part is, the commit was introduced in
>>>>>>> 2.6.36-rc7..2.6.36, however 2.6.36 boots OK, while 2.6.37-rc1 panics.
>>>>>>
>>>>>> Argh, that commit again..
>>>>>>
>>>>>> Does this fix it: http://lkml.org/lkml/2010/11/12/8
>>>>>
>>>>> No it still panics. Here is the dmesg.
>>>>
>>>> OK, I'll let Nikanth have a look, if all else fails we can always
>>>> revert that patch.
>>>
>>> It's the same bug.
>>>
>>> Just tried another machine, I get the same divide error. The patch
>>> posted in lkml/2010/11/12/8 does not fix it. But after reverting
>>> commit 50f2d7f682f9, it boots OK.
>>>
>>> Thanks,
>>> Fengguang
>>> ---
>>> PS. dmesg with divide error
>>>
>>> [ 0.000000] console [ttyS0] enabled, bootconsole disabled
>>> [ 0.000000] Lock dependency validator: Copyright (c) 2006 Red Hat, Inc., Ingo Molnar
>>> [ 0.000000] ... MAX_LOCKDEP_SUBCLASSES: 8
>>> [ 0.000000] ... MAX_LOCK_DEPTH: 48
>>> [ 0.000000] ... MAX_LOCKDEP_KEYS: 8191
>>> [ 0.000000] ... CLASSHASH_SIZE: 4096
>>> [ 0.000000] ... MAX_LOCKDEP_ENTRIES: 16384
>>> [ 0.000000] ... MAX_LOCKDEP_CHAINS: 32768
>>> [ 0.000000] ... CHAINHASH_SIZE: 16384
>>> [ 0.000000] memory used by lock dependency info: 6367 kB
>>> [ 0.000000] per task-struct memory footprint: 2688 bytes
>>> [ 0.000000] allocated 167772160 bytes of page_cgroup
>>> [ 0.000000] please try 'cgroup_disable=memory' option if you don't want memory cgroups
>>> [ 0.000000] ODEBUG: 15 of 15 active objects replaced
>>> [ 0.000000] hpet clockevent registered
>>> [ 0.001000] Fast TSC calibration using PIT
>>> [ 0.002000] Detected 2800.469 MHz processor.
>>> [ 0.000010] Calibrating delay loop (skipped), value calculated using timer frequency.. 5600.93 BogoMIPS (lpj=2800469)
>>> [ 0.010818] pid_max: default: 32768 minimum: 301
>>> [ 0.021745] Dentry cache hash table entries: 2097152 (order: 12, 16777216 bytes)
>>> [ 0.035657] Inode-cache hash table entries: 1048576 (order: 11, 8388608 bytes)
>>> [ 0.044553] Mount-cache hash table entries: 256
>>> [ 0.049469] Initializing cgroup subsys debug
>>> [ 0.053834] Initializing cgroup subsys ns
>>> [ 0.057940] ns_cgroup deprecated: consider using the 'clone_children' flag without the ns_cgroup.
>>> [ 0.066968] Initializing cgroup subsys cpuacct
>>> [ 0.071511] Initializing cgroup subsys memory
>>> [ 0.075988] Initializing cgroup subsys devices
>>> [ 0.080527] Initializing cgroup subsys freezer
>>> [ 0.085107] CPU: Physical Processor ID: 0
>>> [ 0.089209] CPU: Processor Core ID: 0
>>> [ 0.092974] mce: CPU supports 9 MCE banks
>>> [ 0.097095] CPU0: Thermal monitoring enabled (TM1)
>>> [ 0.101990] using mwait in idle threads.
>>> [ 0.106006] Performance Events: PEBS fmt1+, Westmere events, Intel PMU driver.
>>> [ 0.113535] ... version: 3
>>> [ 0.117641] ... bit width: 48
>>> [ 0.121828] ... generic registers: 4
>>> [ 0.125926] ... value mask: 0000ffffffffffff
>>> [ 0.131328] ... max period: 000000007fffffff
>>> [ 0.136734] ... fixed-purpose events: 3
>>> [ 0.140839] ... event mask: 000000070000000f
>>> [ 0.147297] ACPI: Core revision 20101013
>>> [ 0.175646] ftrace: allocating 24175 entries in 95 pages
>>> [ 0.190912] Setting APIC routing to flat
>>> [ 0.195562] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1
>>> [ 0.211643] CPU0: Intel(R) Xeon(R) CPU X5660 @ 2.80GHz stepping 01
>>> [ 0.325243] lockdep: fixing up alternatives.
>>> [ 0.330242] Booting Node 0, Processors #1lockdep: fixing up alternatives.
>>> [ 0.430140] #2lockdep: fixing up alternatives.
>>> [ 0.526962] #3lockdep: fixing up alternatives.
>>> [ 0.623755] #4lockdep: fixing up alternatives.
>>> [ 0.720588] Ok.
>>> [ 0.722525] Booting Node 1, Processors #5lockdep: fixing up alternatives.
>>> [ 0.822389] Ok.
>>> [ 0.824327] Booting Node 0, Processors #6
>>> [ 0.919089] TSC synchronization [CPU#0 -> CPU#6]:
>>> [ 0.924155] Measured 296 cycles TSC warp between CPUs, turning off TSC clock.
>>> [ 0.003999] Marking TSC unstable due to check_tsc_sync_source failed
>>> [ 0.557048] lockdep: fixing up alternatives.
>>> [ 0.558041] Ok.
>>> [ 0.559004] Booting Node 1, Processors #7 Ok.
>>> [ 0.632157] Brought up 8 CPUs
>>> [ 0.633006] Total of 8 processors activated (44799.46 BogoMIPS).
>>
>> assume that when you have
>> CONFIG_NR_CPUS=16
>> instead of
>> CONFIG_NR_CPUS=8
>>
>> it will boot ok?
>
> No. But it boots OK with CONFIG_NR_CPUS=64: it actually has 24 CPUs, a bit more
> than your expectation :)
>
> This also boots the other 16 CPU box that used to lockup in find_busiest_group().
please check attached patch, it should fix the problem.
Thanks
Yinghai
[PATCH] x86, acpi: Handle all SRAT cpu entries even have cpu num limitaion
Recent Intel new system have different order in MADT, aka will list all thread0
at first, then all thread1.
But SRAT table still old order, it will list cpus in one socket all together.
If the user have compiled limited NR_CPUS or boot with nr_cpus=, could have missed
to put some cpus apic id to node mapping into apicid_to_node[].
for example for 4 sockets system with 64 cpus with nr_cpus=32 will get crash...
[ 9.106288] Total of 32 processors activated (136190.88 BogoMIPS).
[ 9.235021] divide error: 0000 [#1] SMP
[ 9.235315] last sysfs file:
[ 9.235481] CPU 1
[ 9.235592] Modules linked in:
[ 9.245398]
[ 9.245478] Pid: 2, comm: kthreadd Not tainted 2.6.37-rc1-tip-yh-01782-ge92ef79-dirty #274 /Sun Fire x4800
[ 9.265415] RIP: 0010:[<ffffffff81075a8f>] [<ffffffff81075a8f>] select_task_rq_fair+0x4f0/0x623
[ 9.265835] RSP: 0000:ffff88103f8d1c40 EFLAGS: 00010046
[ 9.285550] RAX: 0000000000000000 RBX: ffff88103f887de0 RCX: 0000000000000000
[ 9.305356] RDX: 0000000000000000 RSI: 0000000000000200 RDI: 0000000000000200
[ 9.305711] RBP: ffff88103f8d1d10 R08: 0000000000000200 R09: ffff88103f887e38
[ 9.325709] R10: 0000000000000000 R11: 0000000000000001 R12: 0000000000000000
[ 9.326038] R13: ffff88107e80dfb0 R14: 0000000000000001 R15: ffff88103f887e40
[ 9.345655] FS: 0000000000000000(0000) GS:ffff88107e800000(0000) knlGS:0000000000000000
[ 9.365503] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
[ 9.365776] CR2: 0000000000000000 CR3: 0000000002417000 CR4: 00000000000006e0
[ 9.385583] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 9.405368] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400
[ 9.405713] Process kthreadd (pid: 2, threadinfo ffff88103f8d0000, task ffff88305c8aa2d0)
[ 9.425563] Stack:
[ 9.425668] ffff88103f8d1cb0 0000000000000046 0000000000000000 0000000200000000
[ 9.445509] 0000000000000000 0000000100000000 0000000000000046 ffffffff82bd1ce0
[ 9.465350] 000000015c8aa2d0 00000000001d2540 00000000001d2540 0000007d3f8d1d28
[ 9.465763] Call Trace:
[ 9.465875] [<ffffffff810747c3>] wake_up_new_task+0x3c/0x10e
[ 9.485486] [<ffffffff8107b2e3>] do_fork+0x28c/0x35f
[ 9.485753] [<ffffffff810ab832>] ? __lock_acquire+0x1801/0x1813
[ 9.505474] [<ffffffff8106f2bd>] ? finish_task_switch+0x80/0xf4
[ 9.525264] [<ffffffff8106f286>] ? finish_task_switch+0x49/0xf4
[ 9.525575] [<ffffffff8109da72>] ? local_clock+0x2b/0x3c
[ 9.545281] [<ffffffff8103da76>] kernel_thread+0x70/0x72
[ 9.545544] [<ffffffff81097c83>] ? kthread+0x0/0xa8
[ 9.545797] [<ffffffff81037990>] ? kernel_thread_helper+0x0/0x10
[ 9.565519] [<ffffffff81098099>] kthreadd+0xe8/0x12b
[ 9.585185] [<ffffffff81037994>] kernel_thread_helper+0x4/0x10
[ 9.585485] [<ffffffff81cd793c>] ? restore_args+0x0/0x30
[ 9.605192] [<ffffffff81097fb1>] ? kthreadd+0x0/0x12b
[ 9.605479] [<ffffffff81037990>] ? kernel_thread_helper+0x0/0x10
[ 9.625295] Code: a0 be 00 02 00 00 ff c2 48 63 d2 e8 f8 67 3b 00 3b 05 86 8e 52 01 48 89 c7 89 45 c8 7c c1 48 8b 45 b0 8b 4b 08 31 d2 48 c1 e0 0a <48> f7 f1 45 85 e4 75 08 48 3b 45 b8 72 08 eb 0d 48 89 45 a8 eb
[ 9.645938] RIP [<ffffffff81075a8f>] select_task_rq_fair+0x4f0/0x623
[ 9.665356] RSP <ffff88103f8d1c40>
[ 9.665568] ---[ end trace 2296156d35fdfc87 ]---
So let just parse all cpu entries in SRAT.
Also add apicid checking with MAX_LOCAL_APIC, in case We could out of boundaries of
apicid_to_node[].
Signed-off-by: Yinghai Lu <yinghai@kernel.org>
---
arch/x86/kernel/acpi/boot.c | 7 +++++++
arch/x86/mm/srat_64.c | 8 ++++++++
drivers/acpi/numa.c | 14 ++++++++++++--
3 files changed, 27 insertions(+), 2 deletions(-)
Index: linux-2.6/arch/x86/kernel/acpi/boot.c
===================================================================
--- linux-2.6.orig/arch/x86/kernel/acpi/boot.c
+++ linux-2.6/arch/x86/kernel/acpi/boot.c
@@ -198,6 +198,13 @@ static void __cpuinit acpi_register_lapi
{
unsigned int ver = 0;
+#ifdef CONFIG_X86_64
+ if (id >= (MAX_APICS-1)) {
+ printk(KERN_INFO PREFIX "skipped apicid that is too big\n");
+ return;
+ }
+#endif
+
if (!enabled) {
++disabled_cpus;
return;
Index: linux-2.6/arch/x86/mm/srat_64.c
===================================================================
--- linux-2.6.orig/arch/x86/mm/srat_64.c
+++ linux-2.6/arch/x86/mm/srat_64.c
@@ -134,6 +134,10 @@ acpi_numa_x2apic_affinity_init(struct ac
}
apic_id = pa->apic_id;
+ if (apic_id >= MAX_LOCAL_APIC) {
+ printk(KERN_INFO "SRAT: PXM %u -> APIC 0x%04x -> Node %u skipped that apicid too big\n", pxm, apic_id, node);
+ return;
+ }
apicid_to_node[apic_id] = node;
node_set(node, cpu_nodes_parsed);
acpi_numa = 1;
@@ -168,6 +172,10 @@ acpi_numa_processor_affinity_init(struct
apic_id = (pa->apic_id << 8) | pa->local_sapic_eid;
else
apic_id = pa->apic_id;
+ if (apic_id >= MAX_LOCAL_APIC) {
+ printk(KERN_INFO "SRAT: PXM %u -> APIC 0x%02x -> Node %u skipped apicid that is too big\n", pxm, apic_id, node);
+ return;
+ }
apicid_to_node[apic_id] = node;
node_set(node, cpu_nodes_parsed);
acpi_numa = 1;
Index: linux-2.6/drivers/acpi/numa.c
===================================================================
--- linux-2.6.orig/drivers/acpi/numa.c
+++ linux-2.6/drivers/acpi/numa.c
@@ -275,13 +275,23 @@ acpi_table_parse_srat(enum acpi_srat_typ
int __init acpi_numa_init(void)
{
int ret = 0;
+ int nr_cpu_entries = nr_cpu_ids;
+
+#ifdef CONFIG_X86_64
+ /*
+ * Should not limit number with cpu num that will handle,
+ * SRAT cpu entries could have different order with that in MADT.
+ * So go over all cpu entries in SRAT to get apicid to node mapping.
+ */
+ nr_cpu_entries = MAX_LOCAL_APIC;
+#endif
/* SRAT: Static Resource Affinity Table */
if (!acpi_table_parse(ACPI_SIG_SRAT, acpi_parse_srat)) {
acpi_table_parse_srat(ACPI_SRAT_TYPE_X2APIC_CPU_AFFINITY,
- acpi_parse_x2apic_affinity, nr_cpu_ids);
+ acpi_parse_x2apic_affinity, nr_cpu_entries);
acpi_table_parse_srat(ACPI_SRAT_TYPE_CPU_AFFINITY,
- acpi_parse_processor_affinity, nr_cpu_ids);
+ acpi_parse_processor_affinity, nr_cpu_entries);
ret = acpi_table_parse_srat(ACPI_SRAT_TYPE_MEMORY_AFFINITY,
acpi_parse_memory_affinity,
NR_NODE_MEMBLKS);
^ permalink raw reply [flat|nested] 39+ messages in thread
* Re: [BUG 2.6.27-rc1] find_busiest_group() LOCKUP
2010-11-14 0:18 ` Yinghai Lu
@ 2010-11-14 0:55 ` Wu Fengguang
0 siblings, 0 replies; 39+ messages in thread
From: Wu Fengguang @ 2010-11-14 0:55 UTC (permalink / raw)
To: Yinghai Lu
Cc: Peter Zijlstra, LKML, Ingo Molnar, Nikanth Karthikesan,
David Rientjes, Zheng, Shaohui, Andrew Morton, linux-hotplug,
Eric Dumazet, Bjorn Helgaas, Venkatesh Pallipadi, Nikhil Rao,
Takuya Yoshikawa
> [PATCH] x86, acpi: Handle all SRAT cpu entries even have cpu num limitaion
>
> Recent Intel new system have different order in MADT, aka will list all thread0
> at first, then all thread1.
> But SRAT table still old order, it will list cpus in one socket all together.
>
> If the user have compiled limited NR_CPUS or boot with nr_cpus=, could have missed
> to put some cpus apic id to node mapping into apicid_to_node[].
>
> for example for 4 sockets system with 64 cpus with nr_cpus=32 will get crash...
>
> [ 9.106288] Total of 32 processors activated (136190.88 BogoMIPS).
> [ 9.235021] divide error: 0000 [#1] SMP
> [ 9.235315] last sysfs file:
> [ 9.235481] CPU 1
> [ 9.235592] Modules linked in:
> [ 9.245398]
> [ 9.245478] Pid: 2, comm: kthreadd Not tainted 2.6.37-rc1-tip-yh-01782-ge92ef79-dirty #274 /Sun Fire x4800
> [ 9.265415] RIP: 0010:[<ffffffff81075a8f>] [<ffffffff81075a8f>] select_task_rq_fair+0x4f0/0x623
> [ 9.265835] RSP: 0000:ffff88103f8d1c40 EFLAGS: 00010046
> [ 9.285550] RAX: 0000000000000000 RBX: ffff88103f887de0 RCX: 0000000000000000
> [ 9.305356] RDX: 0000000000000000 RSI: 0000000000000200 RDI: 0000000000000200
> [ 9.305711] RBP: ffff88103f8d1d10 R08: 0000000000000200 R09: ffff88103f887e38
> [ 9.325709] R10: 0000000000000000 R11: 0000000000000001 R12: 0000000000000000
> [ 9.326038] R13: ffff88107e80dfb0 R14: 0000000000000001 R15: ffff88103f887e40
> [ 9.345655] FS: 0000000000000000(0000) GS:ffff88107e800000(0000) knlGS:0000000000000000
> [ 9.365503] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
> [ 9.365776] CR2: 0000000000000000 CR3: 0000000002417000 CR4: 00000000000006e0
> [ 9.385583] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
> [ 9.405368] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400
> [ 9.405713] Process kthreadd (pid: 2, threadinfo ffff88103f8d0000, task ffff88305c8aa2d0)
> [ 9.425563] Stack:
> [ 9.425668] ffff88103f8d1cb0 0000000000000046 0000000000000000 0000000200000000
> [ 9.445509] 0000000000000000 0000000100000000 0000000000000046 ffffffff82bd1ce0
> [ 9.465350] 000000015c8aa2d0 00000000001d2540 00000000001d2540 0000007d3f8d1d28
> [ 9.465763] Call Trace:
> [ 9.465875] [<ffffffff810747c3>] wake_up_new_task+0x3c/0x10e
> [ 9.485486] [<ffffffff8107b2e3>] do_fork+0x28c/0x35f
> [ 9.485753] [<ffffffff810ab832>] ? __lock_acquire+0x1801/0x1813
> [ 9.505474] [<ffffffff8106f2bd>] ? finish_task_switch+0x80/0xf4
> [ 9.525264] [<ffffffff8106f286>] ? finish_task_switch+0x49/0xf4
> [ 9.525575] [<ffffffff8109da72>] ? local_clock+0x2b/0x3c
> [ 9.545281] [<ffffffff8103da76>] kernel_thread+0x70/0x72
> [ 9.545544] [<ffffffff81097c83>] ? kthread+0x0/0xa8
> [ 9.545797] [<ffffffff81037990>] ? kernel_thread_helper+0x0/0x10
> [ 9.565519] [<ffffffff81098099>] kthreadd+0xe8/0x12b
> [ 9.585185] [<ffffffff81037994>] kernel_thread_helper+0x4/0x10
> [ 9.585485] [<ffffffff81cd793c>] ? restore_args+0x0/0x30
> [ 9.605192] [<ffffffff81097fb1>] ? kthreadd+0x0/0x12b
> [ 9.605479] [<ffffffff81037990>] ? kernel_thread_helper+0x0/0x10
> [ 9.625295] Code: a0 be 00 02 00 00 ff c2 48 63 d2 e8 f8 67 3b 00 3b 05 86 8e 52 01 48 89 c7 89 45 c8 7c c1 48 8b 45 b0 8b 4b 08 31 d2 48 c1 e0 0a <48> f7 f1 45 85 e4 75 08 48 3b 45 b8 72 08 eb 0d 48 89 45 a8 eb
> [ 9.645938] RIP [<ffffffff81075a8f>] select_task_rq_fair+0x4f0/0x623
> [ 9.665356] RSP <ffff88103f8d1c40>
> [ 9.665568] ---[ end trace 2296156d35fdfc87 ]---
>
> So let just parse all cpu entries in SRAT.
>
> Also add apicid checking with MAX_LOCAL_APIC, in case We could out of boundaries of
> apicid_to_node[].
>
> Signed-off-by: Yinghai Lu <yinghai@kernel.org>
Tested-by: Wu Fengguang <fengguang.wu@intel.com>
Both boxes boot OK with CONFIG_NR_CPUS=8 and CONFIG_NR_CPUS=64.
Thanks,
Fengguang
---
dmesg with CONFIG_NR_CPUS=8
[ 0.000000] console [ttyS0] enabled, bootconsole disabled
[ 0.000000] Lock dependency validator: Copyright (c) 2006 Red Hat, Inc., Ingo Molnar
[ 0.000000] ... MAX_LOCKDEP_SUBCLASSES: 8
[ 0.000000] ... MAX_LOCK_DEPTH: 48
[ 0.000000] ... MAX_LOCKDEP_KEYS: 8191
[ 0.000000] ... CLASSHASH_SIZE: 4096
[ 0.000000] ... MAX_LOCKDEP_ENTRIES: 16384
[ 0.000000] ... MAX_LOCKDEP_CHAINS: 32768
[ 0.000000] ... CHAINHASH_SIZE: 16384
[ 0.000000] memory used by lock dependency info: 6367 kB
[ 0.000000] per task-struct memory footprint: 2688 bytes
[ 0.000000] allocated 167772160 bytes of page_cgroup
[ 0.000000] please try 'cgroup_disable=memory' option if you don't want memory cgroups
[ 0.000000] ODEBUG: 15 of 15 active objects replaced
[ 0.000000] hpet clockevent registered
[ 0.001000] Fast TSC calibration using PIT
[ 0.002000] Detected 2799.940 MHz processor.
[ 0.000010] Calibrating delay loop (skipped), value calculated using timer frequency.. 5599.88 BogoMIPS (lpj=2799940)
[ 0.010819] pid_max: default: 32768 minimum: 301
[ 0.021732] Dentry cache hash table entries: 2097152 (order: 12, 16777216 bytes)
[ 0.035635] Inode-cache hash table entries: 1048576 (order: 11, 8388608 bytes)
[ 0.044541] Mount-cache hash table entries: 256
[ 0.049461] Initializing cgroup subsys debug
[ 0.053828] Initializing cgroup subsys ns
[ 0.057931] ns_cgroup deprecated: consider using the 'clone_children' flag without the ns_cgroup.
[ 0.066961] Initializing cgroup subsys cpuacct
[ 0.071510] Initializing cgroup subsys memory
[ 0.075988] Initializing cgroup subsys devices
[ 0.080527] Initializing cgroup subsys freezer
[ 0.085106] CPU: Physical Processor ID: 0
[ 0.089210] CPU: Processor Core ID: 0
[ 0.092975] mce: CPU supports 9 MCE banks
[ 0.097097] CPU0: Thermal monitoring enabled (TM1)
[ 0.101989] using mwait in idle threads.
[ 0.106006] Performance Events: PEBS fmt1+, Westmere events, Intel PMU driver.
[ 0.113534] ... version: 3
[ 0.117641] ... bit width: 48
[ 0.121826] ... generic registers: 4
[ 0.125927] ... value mask: 0000ffffffffffff
[ 0.131328] ... max period: 000000007fffffff
[ 0.136733] ... fixed-purpose events: 3
[ 0.140840] ... event mask: 000000070000000f
[ 0.147296] ACPI: Core revision 20101013
[ 0.175763] ftrace: allocating 24175 entries in 95 pages
[ 0.191023] Setting APIC routing to flat
[ 0.195686] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1
[ 0.211760] CPU0: Intel(R) Xeon(R) CPU X5660 @ 2.80GHz stepping 01
[ 0.325235] lockdep: fixing up alternatives.
[ 0.330234] Booting Node 0, Processors #1lockdep: fixing up alternatives.
[ 0.430133] #2lockdep: fixing up alternatives.
[ 0.526952] #3lockdep: fixing up alternatives.
[ 0.623746] #4lockdep: fixing up alternatives.
[ 0.720587] #5lockdep: fixing up alternatives.
[ 0.817387] Ok.
[ 0.819325] Booting Node 1, Processors #6
[ 0.914091] TSC synchronization [CPU#0 -> CPU#6]:
[ 0.919156] Measured 972 cycles TSC warp between CPUs, turning off TSC clock.
[ 0.003999] Marking TSC unstable due to check_tsc_sync_source failed
[ 0.556039] lockdep: fixing up alternatives.
[ 0.557053] #7 Ok.
[ 0.629167] Brought up 8 CPUs
[ 0.630006] Total of 8 processors activated (44799.04 BogoMIPS).
[ 0.631048] Testing NMI watchdog ... OK.
[ 0.654090] CPU0 attaching sched-domain:
[ 0.655007] domain 0: span 0-5 level MC
[ 0.658004] groups: 0 1 2 3 4 5
[ 0.660489] domain 1: span 0-7 level NODE
[ 0.662006] groups: 0-5 (cpu_power = 6144) 6-7 (cpu_power = 2048)
[ 0.665289] CPU1 attaching sched-domain:
[ 0.666006] domain 0: span 0-5 level MC
[ 0.668006] groups: 1 2 3 4 5 0
[ 0.671503] domain 1: span 0-7 level NODE
[ 0.673006] groups: 0-5 (cpu_power = 6144) 6-7 (cpu_power = 2048)
[ 0.676287] CPU2 attaching sched-domain:
[ 0.677006] domain 0: span 0-5 level MC
[ 0.679005] groups: 2 3 4 5 0 1
[ 0.682288] domain 1: span 0-7 level NODE
[ 0.684006] groups: 0-5 (cpu_power = 6144) 6-7 (cpu_power = 2048)
[ 0.689285] CPU3 attaching sched-domain:
[ 0.690004] domain 0: span 0-5 level MC
[ 0.692003] groups: 3 4 5 0 1 2
[ 0.695004] domain 1: span 0-7 level NODE
[ 0.697006] groups: 0-5 (cpu_power = 6144) 6-7 (cpu_power = 2048)
[ 0.703007] CPU4 attaching sched-domain:
[ 0.704004] domain 0: span 0-5 level MC
[ 0.706003] groups: 4 5 0 1 2 3
[ 0.708926] domain 1: span 0-7 level NODE
[ 0.710003] groups: 0-5 (cpu_power = 6144) 6-7 (cpu_power = 2048)
[ 0.713284] CPU5 attaching sched-domain:
[ 0.714006] domain 0: span 0-5 level MC
[ 0.716005] groups: 5 0 1 2 3 4
[ 0.718718] domain 1: span 0-7 level NODE
[ 0.720004] groups: 0-5 (cpu_power = 6144) 6-7 (cpu_power = 2048)
[ 0.723285] CPU6 attaching sched-domain:
[ 0.724006] domain 0: span 6-7 level MC
[ 0.726005] groups: 6 7
[ 0.727714] domain 1: span 0-7 level NODE
[ 0.729005] groups: 6-7 (cpu_power = 2048) 0-5 (cpu_power = 6144)
[ 0.732287] CPU7 attaching sched-domain:
[ 0.733006] domain 0: span 6-7 level MC
[ 0.735005] groups: 7 6
[ 0.737496] domain 1: span 0-7 level NODE
[ 0.739006] groups: 6-7 (cpu_power = 2048) 0-5 (cpu_power = 6144)
[ 0.743198] kworker/u:0 used greatest stack depth: 6256 bytes left
[ 0.749763] kworker/u:0 used greatest stack depth: 6072 bytes left
[ 0.781489] Time: 8:41:28 Date: 11/14/10
[ 0.782100] NET: Registered protocol family 16
[ 0.785102] ACPI: bus type pci registered
[ 0.787495] dca service started, version 1.12.1
[ 0.788092] PCI: MMCONFIG for domain 0000 [bus 00-ff] at [mem 0xc0000000-0xcfffffff] (base 0xc0000000)
[ 0.790007] PCI: MMCONFIG at [mem 0xc0000000-0xcfffffff] reserved in E820
[ 0.885600] PCI: Using configuration type 1 for base access
[ 0.944365] ACPI: EC: Look up EC in DSDT
[ 0.947813] \_SB_:_OSC evaluation returned wrong type
[ 0.948007] _OSC request data:1 6
[ 0.955612] ACPI: Executed 1 blocks of module-level executable AML code
[ 0.989443] ACPI: SSDT 00000000bf416018 01494 (v01 AMI IST 00000001 MSFT 03000001)
[ 0.998909] ACPI: Dynamic OEM Table Load:
[ 1.001004] ACPI: SSDT (null) 01494 (v01 AMI IST 00000001 MSFT 03000001)
[ 1.012963] ACPI: Interpreter enabled
[ 1.013008] ACPI: (supports S0 S5)
[ 1.015371] ACPI: Using IOAPIC for interrupt routing
[ 1.025532] [Firmware Bug]: ACPI: BIOS _OSI(Linux) query ignored
[ 1.082704] ACPI: No dock devices found.
[ 1.083009] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug
[ 1.085104] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff])
[ 1.087316] pci_root PNP0A08:00: host bridge window [io 0x0000-0x0cf7]
[ 1.088009] pci_root PNP0A08:00: host bridge window [io 0x0d00-0xffff]
[ 1.089009] pci_root PNP0A08:00: host bridge window [mem 0x000a0000-0x000bffff]
[ 1.090007] pci_root PNP0A08:00: host bridge window [mem 0xc0000000-0xffffffff]
[ 1.091028] pci 0000:00:00.0: [8086:3406] type 0 class 0x000600
[ 1.092066] pci 0000:00:00.0: PME# supported from D0 D3hot D3cold
[ 1.093009] pci 0000:00:00.0: PME# disabled
[ 1.094038] pci 0000:00:01.0: [8086:3408] type 1 class 0x000604
[ 1.095063] pci 0000:00:01.0: PME# supported from D0 D3hot D3cold
[ 1.096008] pci 0000:00:01.0: PME# disabled
[ 1.097034] pci 0000:00:03.0: [8086:340a] type 1 class 0x000604
[ 1.099024] pci 0000:00:03.0: PME# supported from D0 D3hot D3cold
[ 1.100006] pci 0000:00:03.0: PME# disabled
[ 1.101037] pci 0000:00:05.0: [8086:340c] type 1 class 0x000604
[ 1.102066] pci 0000:00:05.0: PME# supported from D0 D3hot D3cold
[ 1.103008] pci 0000:00:05.0: PME# disabled
[ 1.104038] pci 0000:00:07.0: [8086:340e] type 1 class 0x000604
[ 1.105063] pci 0000:00:07.0: PME# supported from D0 D3hot D3cold
[ 1.106006] pci 0000:00:07.0: PME# disabled
[ 1.107037] pci 0000:00:09.0: [8086:3410] type 1 class 0x000604
[ 1.108066] pci 0000:00:09.0: PME# supported from D0 D3hot D3cold
[ 1.109009] pci 0000:00:09.0: PME# disabled
[ 1.110036] pci 0000:00:13.0: [8086:342d] type 0 class 0x000800
[ 1.111017] pci 0000:00:13.0: reg 10: [mem 0xfbe24000-0xfbe24fff]
[ 1.112063] pci 0000:00:13.0: PME# supported from D0 D3hot D3cold
[ 1.113009] pci 0000:00:13.0: PME# disabled
[ 1.114036] pci 0000:00:14.0: [8086:342e] type 0 class 0x000800
[ 1.115086] pci 0000:00:14.1: [8086:3422] type 0 class 0x000800
[ 1.116088] pci 0000:00:14.2: [8086:3423] type 0 class 0x000800
[ 1.117088] pci 0000:00:14.3: [8086:3438] type 0 class 0x000800
[ 1.118088] pci 0000:00:16.0: [8086:3430] type 0 class 0x000880
[ 1.119021] pci 0000:00:16.0: reg 10: [mem 0xfbe1c000-0xfbe1ffff 64bit]
[ 1.120085] pci 0000:00:16.1: [8086:3431] type 0 class 0x000880
[ 1.121018] pci 0000:00:16.1: reg 10: [mem 0xfbe18000-0xfbe1bfff 64bit]
[ 1.122095] pci 0000:00:16.2: [8086:3432] type 0 class 0x000880
[ 1.123019] pci 0000:00:16.2: reg 10: [mem 0xfbe14000-0xfbe17fff 64bit]
[ 1.125055] pci 0000:00:16.3: [8086:3433] type 0 class 0x000880
[ 1.126029] pci 0000:00:16.3: reg 10: [mem 0xfbe10000-0xfbe13fff 64bit]
[ 1.127090] pci 0000:00:16.4: [8086:3429] type 0 class 0x000880
[ 1.128021] pci 0000:00:16.4: reg 10: [mem 0xfbe0c000-0xfbe0ffff 64bit]
[ 1.129087] pci 0000:00:16.5: [8086:342a] type 0 class 0x000880
[ 1.130021] pci 0000:00:16.5: reg 10: [mem 0xfbe08000-0xfbe0bfff 64bit]
[ 1.131090] pci 0000:00:16.6: [8086:342b] type 0 class 0x000880
[ 1.132021] pci 0000:00:16.6: reg 10: [mem 0xfbe04000-0xfbe07fff 64bit]
[ 1.133088] pci 0000:00:16.7: [8086:342c] type 0 class 0x000880
[ 1.134021] pci 0000:00:16.7: reg 10: [mem 0xfbe00000-0xfbe03fff 64bit]
[ 1.135092] pci 0000:00:1a.0: [8086:3a37] type 0 class 0x000c03
[ 1.136057] pci 0000:00:1a.0: reg 20: [io 0xf0c0-0xf0df]
[ 1.137064] pci 0000:00:1a.2: [8086:3a39] type 0 class 0x000c03
[ 1.139003] pci 0000:00:1a.2: reg 20: [io 0xf0a0-0xf0bf]
[ 1.140085] pci 0000:00:1a.7: [8086:3a3c] type 0 class 0x000c03
[ 1.141031] pci 0000:00:1a.7: reg 10: [mem 0xfbe23000-0xfbe233ff]
[ 1.142095] pci 0000:00:1a.7: PME# supported from D0 D3hot D3cold
[ 1.143007] pci 0000:00:1a.7: PME# disabled
[ 1.144030] pci 0000:00:1c.0: [8086:3a40] type 1 class 0x000604
[ 1.145077] pci 0000:00:1c.0: PME# supported from D0 D3hot D3cold
[ 1.146009] pci 0000:00:1c.0: PME# disabled
[ 1.147040] pci 0000:00:1c.4: [8086:3a48] type 1 class 0x000604
[ 1.148095] pci 0000:00:1c.4: PME# supported from D0 D3hot D3cold
[ 1.149007] pci 0000:00:1c.4: PME# disabled
[ 1.150037] pci 0000:00:1d.0: [8086:3a34] type 0 class 0x000c03
[ 1.151059] pci 0000:00:1d.0: reg 20: [io 0xf080-0xf09f]
[ 1.152065] pci 0000:00:1d.1: [8086:3a35] type 0 class 0x000c03
[ 1.153056] pci 0000:00:1d.1: reg 20: [io 0xf060-0xf07f]
[ 1.154062] pci 0000:00:1d.2: [8086:3a36] type 0 class 0x000c03
[ 1.156009] pci 0000:00:1d.2: reg 20: [io 0xf040-0xf05f]
[ 1.157078] pci 0000:00:1d.7: [8086:3a3a] type 0 class 0x000c03
[ 1.158030] pci 0000:00:1d.7: reg 10: [mem 0xfbe22000-0xfbe223ff]
[ 1.159095] pci 0000:00:1d.7: PME# supported from D0 D3hot D3cold
[ 1.160008] pci 0000:00:1d.7: PME# disabled
[ 1.161029] pci 0000:00:1e.0: [8086:244e] type 1 class 0x000604
[ 1.162089] pci 0000:00:1f.0: [8086:3a16] type 0 class 0x000601
[ 1.163097] pci 0000:00:1f.0: quirk: [io 0x0400-0x047f] claimed by ICH6 ACPI/GPIO/TCO
[ 1.164009] pci 0000:00:1f.0: quirk: [io 0x0500-0x053f] claimed by ICH6 GPIO
[ 1.165009] pci 0000:00:1f.0: ICH7 LPC Generic IO decode 1 PIO at 0600 (mask 00ff)
[ 1.166009] pci 0000:00:1f.0: ICH7 LPC Generic IO decode 2 PIO at 0ca0 (mask 000f)
[ 1.167009] pci 0000:00:1f.0: ICH7 LPC Generic IO decode 3 PIO at 0290 (mask 001f)
[ 1.168006] pci 0000:00:1f.0: ICH7 LPC Generic IO decode 4 PIO at 0ca0 (mask 000f)
[ 1.169054] pci 0000:00:1f.2: [8086:3a22] type 0 class 0x000106
[ 1.171028] pci 0000:00:1f.2: reg 10: [io 0xf110-0xf117]
[ 1.172015] pci 0000:00:1f.2: reg 14: [io 0xf100-0xf103]
[ 1.173015] pci 0000:00:1f.2: reg 18: [io 0xf0f0-0xf0f7]
[ 1.174015] pci 0000:00:1f.2: reg 1c: [io 0xf0e0-0xf0e3]
[ 1.175015] pci 0000:00:1f.2: reg 20: [io 0xf020-0xf03f]
[ 1.176014] pci 0000:00:1f.2: reg 24: [mem 0xfbe21000-0xfbe217ff]
[ 1.177048] pci 0000:00:1f.2: PME# supported from D3hot
[ 1.178007] pci 0000:00:1f.2: PME# disabled
[ 1.179033] pci 0000:00:1f.3: [8086:3a30] type 0 class 0x000c05
[ 1.180024] pci 0000:00:1f.3: reg 10: [mem 0xfbe20000-0xfbe200ff 64bit]
[ 1.181029] pci 0000:00:1f.3: reg 20: [io 0xf000-0xf01f]
[ 1.182105] pci 0000:01:00.0: [8086:10c9] type 0 class 0x000200
[ 1.183021] pci 0000:01:00.0: reg 10: [mem 0xfbaa0000-0xfbabffff]
[ 1.184014] pci 0000:01:00.0: reg 14: [mem 0xfba80000-0xfba9ffff]
[ 1.185014] pci 0000:01:00.0: reg 18: [io 0xe020-0xe03f]
[ 1.186015] pci 0000:01:00.0: reg 1c: [mem 0xfbb44000-0xfbb47fff]
[ 1.187034] pci 0000:01:00.0: reg 30: [mem 0xfba60000-0xfba7ffff pref]
[ 1.188042] pci 0000:01:00.0: PME# supported from D0 D3hot D3cold
[ 1.189009] pci 0000:01:00.0: PME# disabled
[ 1.190054] pci 0000:01:00.1: [8086:10c9] type 0 class 0x000200
[ 1.191018] pci 0000:01:00.1: reg 10: [mem 0xfba40000-0xfba5ffff]
[ 1.192016] pci 0000:01:00.1: reg 14: [mem 0xfba20000-0xfba3ffff]
[ 1.193014] pci 0000:01:00.1: reg 18: [io 0xe000-0xe01f]
[ 1.194015] pci 0000:01:00.1: reg 1c: [mem 0xfbb40000-0xfbb43fff]
[ 1.196028] pci 0000:01:00.1: reg 30: [mem 0xfba00000-0xfba1ffff pref]
[ 1.197042] pci 0000:01:00.1: PME# supported from D0 D3hot D3cold
[ 1.198009] pci 0000:01:00.1: PME# disabled
[ 1.199023] pci 0000:00:01.0: PCI bridge to [bus 01-02]
[ 1.200009] pci 0000:00:01.0: bridge window [io 0xe000-0xefff]
[ 1.201009] pci 0000:00:01.0: bridge window [mem 0xfba00000-0xfbbfffff]
[ 1.202011] pci 0000:00:01.0: bridge window [mem 0xfff00000-0x000fffff pref] (disabled)
[ 1.204037] pci 0000:00:03.0: PCI bridge to [bus 03-03]
[ 1.205007] pci 0000:00:03.0: bridge window [io 0xf000-0x0000] (disabled)
[ 1.206008] pci 0000:00:03.0: bridge window [mem 0xfff00000-0x000fffff] (disabled)
[ 1.207013] pci 0000:00:03.0: bridge window [mem 0xfff00000-0x000fffff pref] (disabled)
[ 1.208054] pci 0000:00:05.0: PCI bridge to [bus 04-04]
[ 1.209006] pci 0000:00:05.0: bridge window [io 0xf000-0x0000] (disabled)
[ 1.210006] pci 0000:00:05.0: bridge window [mem 0xfff00000-0x000fffff] (disabled)
[ 1.211008] pci 0000:00:05.0: bridge window [mem 0xfff00000-0x000fffff pref] (disabled)
[ 1.212054] pci 0000:00:07.0: PCI bridge to [bus 05-05]
[ 1.213009] pci 0000:00:07.0: bridge window [io 0xf000-0x0000] (disabled)
[ 1.214007] pci 0000:00:07.0: bridge window [mem 0xfff00000-0x000fffff] (disabled)
[ 1.215010] pci 0000:00:07.0: bridge window [mem 0xfff00000-0x000fffff pref] (disabled)
[ 1.216063] pci 0000:06:00.0: [8086:0329] type 1 class 0x000604
[ 1.217026] pci 0000:06:00.0: PXH quirk detected; SHPC device MSI disabled
[ 1.218066] pci 0000:06:00.0: PME# supported from D0 D3hot D3cold
[ 1.219009] pci 0000:06:00.0: PME# disabled
[ 1.221036] pci 0000:06:00.2: [8086:032a] type 1 class 0x000604
[ 1.222028] pci 0000:06:00.2: PXH quirk detected; SHPC device MSI disabled
[ 1.223084] pci 0000:06:00.2: PME# supported from D0 D3hot D3cold
[ 1.224007] pci 0000:06:00.2: PME# disabled
[ 1.225024] pci 0000:00:09.0: PCI bridge to [bus 06-08]
[ 1.226009] pci 0000:00:09.0: bridge window [io 0xd000-0xdfff]
[ 1.227006] pci 0000:00:09.0: bridge window [mem 0xfb700000-0xfb9fffff]
[ 1.228011] pci 0000:00:09.0: bridge window [mem 0xfff00000-0x000fffff pref] (disabled)
[ 1.229094] pci 0000:06:00.0: PCI bridge to [bus 07-07]
[ 1.230009] pci 0000:06:00.0: bridge window [io 0xf000-0x0000] (disabled)
[ 1.231009] pci 0000:06:00.0: bridge window [mem 0xfff00000-0x000fffff] (disabled)
[ 1.232011] pci 0000:06:00.0: bridge window [mem 0xfff00000-0x000fffff pref] (disabled)
[ 1.233060] pci 0000:08:01.0: [8086:1229] type 0 class 0x000200
[ 1.234022] pci 0000:08:01.0: reg 10: [mem 0xfb900000-0xfb900fff]
[ 1.235016] pci 0000:08:01.0: reg 14: [io 0xd000-0xd03f]
[ 1.236018] pci 0000:08:01.0: reg 18: [mem 0xfb800000-0xfb8fffff]
[ 1.237042] pci 0000:08:01.0: reg 30: [mem 0xfb700000-0xfb7fffff pref]
[ 1.238026] pci 0000:08:01.0: supports D1 D2
[ 1.239004] pci 0000:08:01.0: PME# supported from D0 D1 D2 D3hot D3cold
[ 1.240010] pci 0000:08:01.0: PME# disabled
[ 1.241056] pci 0000:06:00.2: PCI bridge to [bus 08-08]
[ 1.242009] pci 0000:06:00.2: bridge window [io 0xd000-0xdfff]
[ 1.243009] pci 0000:06:00.2: bridge window [mem 0xfb700000-0xfb9fffff]
[ 1.244011] pci 0000:06:00.2: bridge window [mem 0xfff00000-0x000fffff pref] (disabled)
[ 1.245089] pci 0000:09:00.0: [1000:0058] type 0 class 0x000100
[ 1.246020] pci 0000:09:00.0: reg 10: [io 0xc000-0xc0ff]
[ 1.247023] pci 0000:09:00.0: reg 14: [mem 0xfb610000-0xfb613fff 64bit]
[ 1.248024] pci 0000:09:00.0: reg 1c: [mem 0xfb600000-0xfb60ffff 64bit]
[ 1.249026] pci 0000:09:00.0: reg 30: [mem 0xfb400000-0xfb5fffff pref]
[ 1.250043] pci 0000:09:00.0: supports D1 D2
[ 1.251023] pci 0000:00:1c.0: PCI bridge to [bus 09-09]
[ 1.252009] pci 0000:00:1c.0: bridge window [io 0xc000-0xcfff]
[ 1.253009] pci 0000:00:1c.0: bridge window [mem 0xfb400000-0xfb6fffff]
[ 1.254011] pci 0000:00:1c.0: bridge window [mem 0xfff00000-0x000fffff pref] (disabled)
[ 1.255094] pci 0000:0a:00.0: [197b:2368] type 0 class 0x000101
[ 1.256025] pci 0000:0a:00.0: reg 10: [io 0xb040-0xb047]
[ 1.257020] pci 0000:0a:00.0: reg 14: [io 0xb030-0xb033]
[ 1.258018] pci 0000:0a:00.0: reg 18: [io 0xb020-0xb027]
[ 1.259020] pci 0000:0a:00.0: reg 1c: [io 0xb010-0xb013]
[ 1.260018] pci 0000:0a:00.0: reg 20: [io 0xb000-0xb00f]
[ 1.261034] pci 0000:0a:00.0: reg 30: [mem 0xfbd00000-0xfbd0ffff pref]
[ 1.262073] pci 0000:00:1c.4: PCI bridge to [bus 0a-0a]
[ 1.263009] pci 0000:00:1c.4: bridge window [io 0xb000-0xbfff]
[ 1.264009] pci 0000:00:1c.4: bridge window [mem 0xfbd00000-0xfbdfffff]
[ 1.265011] pci 0000:00:1c.4: bridge window [mem 0xfff00000-0x000fffff pref] (disabled)
[ 1.266053] pci 0000:0b:01.0: [1002:515e] type 0 class 0x000300
[ 1.267024] pci 0000:0b:01.0: reg 10: [mem 0xf0000000-0xf7ffffff pref]
[ 1.269005] pci 0000:0b:01.0: reg 14: [io 0xa000-0xa0ff]
[ 1.270017] pci 0000:0b:01.0: reg 18: [mem 0xfbc20000-0xfbc2ffff]
[ 1.271046] pci 0000:0b:01.0: reg 30: [mem 0xfbc00000-0xfbc1ffff pref]
[ 1.272026] pci 0000:0b:01.0: supports D1 D2
[ 1.273060] pci 0000:00:1e.0: PCI bridge to [bus 0b-0b] (subtractive decode)
[ 1.274009] pci 0000:00:1e.0: bridge window [io 0xa000-0xafff]
[ 1.275007] pci 0000:00:1e.0: bridge window [mem 0xfbc00000-0xfbcfffff]
[ 1.276012] pci 0000:00:1e.0: bridge window [mem 0xf0000000-0xf7ffffff 64bit pref]
[ 1.278007] pci 0000:00:1e.0: bridge window [io 0x0000-0x0cf7] (subtractive decode)
[ 1.279010] pci 0000:00:1e.0: bridge window [io 0x0d00-0xffff] (subtractive decode)
[ 1.280006] pci 0000:00:1e.0: bridge window [mem 0x000a0000-0x000bffff] (subtractive decode)
[ 1.281008] pci 0000:00:1e.0: bridge window [mem 0xc0000000-0xffffffff] (subtractive decode)
[ 1.282052] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0._PRT]
[ 1.285609] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.P0P2._PRT]
[ 1.286405] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.PEX0._PRT]
[ 1.288229] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.PEX4._PRT]
[ 1.289305] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.NPE9._PRT]
[ 1.290273] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.NPE9.PXHA._PRT]
[ 1.291353] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.NPE9.PXHB._PRT]
[ 1.385410] ACPI: PCI Interrupt Link [LNKA] (IRQs 3 4 5 6 10 *11 12 14 15)
[ 1.390082] ACPI: PCI Interrupt Link [LNKB] (IRQs 3 4 5 6 *10 11 12 14 15)
[ 1.394630] ACPI: PCI Interrupt Link [LNKC] (IRQs 3 4 5 6 10 *11 12 14 15)
[ 1.398216] ACPI: PCI Interrupt Link [LNKD] (IRQs 3 4 *5 6 10 11 12 14 15)
[ 1.403037] ACPI: PCI Interrupt Link [LNKE] (IRQs 3 4 5 6 10 11 12 14 15) *0
[ 1.407798] ACPI: PCI Interrupt Link [LNKF] (IRQs 3 4 5 6 10 11 12 14 15) *0
[ 1.411487] ACPI: PCI Interrupt Link [LNKG] (IRQs 3 4 5 6 10 11 12 14 15) *0
[ 1.415492] ACPI: PCI Interrupt Link [LNKH] (IRQs 3 4 5 6 *10 11 12 14 15)
[ 1.420107] vgaarb: device added: PCI:0000:0b:01.0,decodes=io+mem,owns=io+mem,locks=none
[ 1.421009] vgaarb: loaded
[ 1.423486] usbcore: registered new interface driver usbfs
[ 1.424058] usbcore: registered new interface driver hub
[ 1.426138] usbcore: registered new device driver usb
[ 1.429088] wmi: Mapper loaded
[ 1.430140] Advanced Linux Sound Architecture Driver Version 1.0.23.
[ 1.431006] PCI: Using ACPI for IRQ routing
[ 1.432008] PCI: pci_cache_line_size set to 64 bytes
[ 1.434021] reserve RAM buffer: 000000000009c400 - 000000000009ffff
[ 1.435007] reserve RAM buffer: 00000000bf30b000 - 00000000bfffffff
[ 1.436024] reserve RAM buffer: 00000000bf3de000 - 00000000bfffffff
[ 1.437016] reserve RAM buffer: 00000000bf800000 - 00000000bfffffff
[ 1.439222] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0, 0
[ 1.442287] hpet0: 4 comparators, 64-bit 14.318180 MHz counter
[ 1.445007] Switching to clocksource hpet
[ 1.446911] Warning: could not register all branches stats
[ 1.452510] Warning: could not register annotated branches stats
[ 1.498386] pnp: PnP ACPI init
[ 1.501583] ACPI: bus type pnp registered
[ 1.505953] pnp 00:00: [bus 00-ff]
[ 1.509464] pnp 00:00: [io 0x0cf8-0x0cff]
[ 1.513665] pnp 00:00: [io 0x0000-0x0cf7 window]
[ 1.518468] pnp 00:00: [io 0x0d00-0xffff window]
[ 1.523278] pnp 00:00: [mem 0x000a0000-0x000bffff window]
[ 1.528783] pnp 00:00: [mem 0x00000000 window]
[ 1.533331] pnp 00:00: [mem 0xc0000000-0xffffffff window]
[ 1.539342] pnp 00:00: Plug and Play ACPI device, IDs PNP0a08 PNP0a03 (active)
[ 1.546775] pnp 00:01: [mem 0xfc000000-0xfcffffff]
[ 1.551680] pnp 00:01: [mem 0xfd000000-0xfdffffff]
[ 1.556584] pnp 00:01: [mem 0xfe000000-0xfe9fffff]
[ 1.561490] pnp 00:01: [mem 0xfea00000-0xfea0001f]
[ 1.566394] pnp 00:01: [mem 0xfeb00000-0xfebfffff]
[ 1.571301] pnp 00:01: [mem 0xfed00400-0xfed3ffff]
[ 1.576207] pnp 00:01: [mem 0xfed45000-0xfedfffff]
[ 1.581592] pnp 00:01: Plug and Play ACPI device, IDs PNP0c01 (active)
[ 1.589088] pnp 00:02: [io 0x0000-0xffffffffffffffff disabled]
[ 1.595136] pnp 00:02: [io 0x0290-0x029f]
[ 1.599345] pnp 00:02: [io 0x0000-0xffffffffffffffff disabled]
[ 1.605445] pnp 00:02: [io 0x0000-0xffffffffffffffff disabled]
[ 1.611486] pnp 00:02: [io 0x0000-0xffffffffffffffff disabled]
[ 1.618080] pnp 00:02: Plug and Play ACPI device, IDs PNP0c02 (active)
[ 1.624831] pnp 00:03: [io 0x0060]
[ 1.628429] pnp 00:03: [io 0x0064]
[ 1.632044] pnp 00:03: [irq 1]
[ 1.635579] pnp 00:03: Plug and Play ACPI device, IDs PNP0303 PNP030b (active)
[ 1.643182] pnp 00:04: [irq 12]
[ 1.646715] pnp 00:04: Plug and Play ACPI device, IDs PNP0f03 PNP0f13 (active)
[ 1.659113] pnp 00:05: [io 0x03f8-0x03ff]
[ 1.663418] pnp 00:05: [irq 4]
[ 1.666591] pnp 00:05: [dma 0 disabled]
[ 1.671198] pnp 00:05: Plug and Play ACPI device, IDs PNP0501 (active)
[ 1.680838] pnp 00:06: [io 0x02f8-0x02ff]
[ 1.685061] pnp 00:06: [irq 3]
[ 1.688228] pnp 00:06: [dma 0 disabled]
[ 1.692621] pnp 00:06: Plug and Play ACPI device, IDs PNP0501 (active)
[ 1.700579] pnp 00:07: [dma 4]
[ 1.703745] pnp 00:07: [io 0x0000-0x000f]
[ 1.707947] pnp 00:07: [io 0x0081-0x0083]
[ 1.713737] pnp 00:07: [io 0x0087]
[ 1.717333] pnp 00:07: [io 0x0089-0x008b]
[ 1.721535] pnp 00:07: [io 0x008f]
[ 1.725132] pnp 00:07: [io 0x00c0-0x00df]
[ 1.729742] pnp 00:07: Plug and Play ACPI device, IDs PNP0200 (active)
[ 1.736422] pnp 00:08: [io 0x0070-0x0071]
[ 1.740638] pnp 00:08: [irq 8]
[ 1.744286] pnp 00:08: Plug and Play ACPI device, IDs PNP0b00 (active)
[ 1.750967] pnp 00:09: [io 0x0061]
[ 1.754921] pnp 00:09: Plug and Play ACPI device, IDs PNP0800 (active)
[ 1.761634] pnp 00:0a: [io 0x0010-0x001f]
[ 1.765843] pnp 00:0a: [io 0x0022-0x003f]
[ 1.770054] pnp 00:0a: [io 0x0044-0x005f]
[ 1.774257] pnp 00:0a: [io 0x0062-0x0063]
[ 1.778460] pnp 00:0a: [io 0x0065-0x006f]
[ 1.782665] pnp 00:0a: [io 0x0072-0x007f]
[ 1.786876] pnp 00:0a: [io 0x0080]
[ 1.790462] pnp 00:0a: [io 0x0084-0x0086]
[ 1.794659] pnp 00:0a: [io 0x0088]
[ 1.798246] pnp 00:0a: [io 0x008c-0x008e]
[ 1.802443] pnp 00:0a: [io 0x0090-0x009f]
[ 1.806635] pnp 00:0a: [io 0x00a2-0x00bf]
[ 1.810832] pnp 00:0a: [io 0x00e0-0x00ef]
[ 1.815035] pnp 00:0a: [io 0x04d0-0x04d1]
[ 1.819726] pnp 00:0a: Plug and Play ACPI device, IDs PNP0c02 (active)
[ 1.826404] pnp 00:0b: [io 0x00f0-0x00ff]
[ 1.830616] pnp 00:0b: [irq 13]
[ 1.834296] pnp 00:0b: Plug and Play ACPI device, IDs PNP0c04 (active)
[ 1.842492] pnp 00:0c: [io 0x0400-0x047f]
[ 1.846704] pnp 00:0c: [io 0x1180-0x119f]
[ 1.850916] pnp 00:0c: [io 0x0500-0x057f]
[ 1.855129] pnp 00:0c: [mem 0xfed1c000-0xfed1ffff]
[ 1.860035] pnp 00:0c: [mem 0xfec00000-0xfecfffff]
[ 1.864930] pnp 00:0c: [mem 0xff000000-0xffffffff]
[ 1.870501] pnp 00:0c: Plug and Play ACPI device, IDs PNP0c01 (active)
[ 1.877732] pnp 00:0d: [mem 0xfed00000-0xfed003ff]
[ 1.883130] pnp 00:0d: Plug and Play ACPI device, IDs PNP0103 (active)
[ 1.890606] pnp: PnP ACPI: found 14 devices
[ 1.894899] ACPI: ACPI bus type pnp unregistered
[ 1.899642] system 00:01: [mem 0xfc000000-0xfcffffff] has been reserved
[ 1.906371] system 00:01: [mem 0xfd000000-0xfdffffff] has been reserved
[ 1.913100] system 00:01: [mem 0xfe000000-0xfe9fffff] has been reserved
[ 1.919830] system 00:01: [mem 0xfea00000-0xfea0001f] has been reserved
[ 1.926557] system 00:01: [mem 0xfeb00000-0xfebfffff] has been reserved
[ 1.933286] system 00:01: [mem 0xfed00400-0xfed3ffff] could not be reserved
[ 1.940356] system 00:01: [mem 0xfed45000-0xfedfffff] has been reserved
[ 1.947080] system 00:02: [io 0x0290-0x029f] has been reserved
[ 1.953113] system 00:0a: [io 0x04d0-0x04d1] has been reserved
[ 1.959142] system 00:0c: [io 0x0400-0x047f] has been reserved
[ 1.965166] system 00:0c: [io 0x1180-0x119f] has been reserved
[ 1.971190] system 00:0c: [io 0x0500-0x057f] could not be reserved
[ 1.977561] system 00:0c: [mem 0xfed1c000-0xfed1ffff] has been reserved
[ 1.984279] system 00:0c: [mem 0xfec00000-0xfecfffff] could not be reserved
[ 1.991343] system 00:0c: [mem 0xff000000-0xffffffff] has been reserved
[ 2.033870] pci 0000:00:1c.0: BAR 9: assigned [mem 0xfee00000-0xfeffffff 64bit pref]
[ 2.041811] pci 0000:00:1c.4: BAR 9: assigned [mem 0xfb200000-0xfb3fffff 64bit pref]
[ 2.049742] pci 0000:00:01.0: PCI bridge to [bus 01-02]
[ 2.055088] pci 0000:00:01.0: bridge window [io 0xe000-0xefff]
[ 2.061308] pci 0000:00:01.0: bridge window [mem 0xfba00000-0xfbbfffff]
[ 2.068223] pci 0000:00:01.0: bridge window [mem pref disabled]
[ 2.074439] pci 0000:00:03.0: PCI bridge to [bus 03-03]
[ 2.079786] pci 0000:00:03.0: bridge window [io disabled]
[ 2.085573] pci 0000:00:03.0: bridge window [mem disabled]
[ 2.091353] pci 0000:00:03.0: bridge window [mem pref disabled]
[ 2.097562] pci 0000:00:05.0: PCI bridge to [bus 04-04]
[ 2.102887] pci 0000:00:05.0: bridge window [io disabled]
[ 2.108653] pci 0000:00:05.0: bridge window [mem disabled]
[ 2.114414] pci 0000:00:05.0: bridge window [mem pref disabled]
[ 2.120616] pci 0000:00:07.0: PCI bridge to [bus 05-05]
[ 2.125941] pci 0000:00:07.0: bridge window [io disabled]
[ 2.131707] pci 0000:00:07.0: bridge window [mem disabled]
[ 2.137469] pci 0000:00:07.0: bridge window [mem pref disabled]
[ 2.143669] pci 0000:06:00.0: PCI bridge to [bus 07-07]
[ 2.148994] pci 0000:06:00.0: bridge window [io disabled]
[ 2.154760] pci 0000:06:00.0: bridge window [mem disabled]
[ 2.160522] pci 0000:06:00.0: bridge window [mem pref disabled]
[ 2.166723] pci 0000:06:00.2: PCI bridge to [bus 08-08]
[ 2.172049] pci 0000:06:00.2: bridge window [io 0xd000-0xdfff]
[ 2.178250] pci 0000:06:00.2: bridge window [mem 0xfb700000-0xfb9fffff]
[ 2.185140] pci 0000:06:00.2: bridge window [mem pref disabled]
[ 2.191338] pci 0000:00:09.0: PCI bridge to [bus 06-08]
[ 2.196663] pci 0000:00:09.0: bridge window [io 0xd000-0xdfff]
[ 2.202863] pci 0000:00:09.0: bridge window [mem 0xfb700000-0xfb9fffff]
[ 2.209753] pci 0000:00:09.0: bridge window [mem pref disabled]
[ 2.215951] pci 0000:00:1c.0: PCI bridge to [bus 09-09]
[ 2.221276] pci 0000:00:1c.0: bridge window [io 0xc000-0xcfff]
[ 2.227476] pci 0000:00:1c.0: bridge window [mem 0xfb400000-0xfb6fffff]
[ 2.234366] pci 0000:00:1c.0: bridge window [mem 0xfee00000-0xfeffffff 64bit pref]
[ 2.242280] pci 0000:00:1c.4: PCI bridge to [bus 0a-0a]
[ 2.247605] pci 0000:00:1c.4: bridge window [io 0xb000-0xbfff]
[ 2.253807] pci 0000:00:1c.4: bridge window [mem 0xfbd00000-0xfbdfffff]
[ 2.260697] pci 0000:00:1c.4: bridge window [mem 0xfb200000-0xfb3fffff 64bit pref]
[ 2.268613] pci 0000:00:1e.0: PCI bridge to [bus 0b-0b]
[ 2.273945] pci 0000:00:1e.0: bridge window [io 0xa000-0xafff]
[ 2.280149] pci 0000:00:1e.0: bridge window [mem 0xfbc00000-0xfbcfffff]
[ 2.287044] pci 0000:00:1e.0: bridge window [mem 0xf0000000-0xf7ffffff 64bit pref]
[ 2.294982] pci 0000:00:01.0: PCI INT A -> GSI 76 (level, low) -> IRQ 76
[ 2.301788] pci 0000:00:01.0: setting latency timer to 64
[ 2.307311] pci 0000:00:03.0: PCI INT A -> GSI 72 (level, low) -> IRQ 72
[ 2.314120] pci 0000:00:03.0: setting latency timer to 64
[ 2.319642] pci 0000:00:05.0: PCI INT A -> GSI 74 (level, low) -> IRQ 74
[ 2.326452] pci 0000:00:05.0: setting latency timer to 64
[ 2.331967] pci 0000:00:07.0: PCI INT A -> GSI 78 (level, low) -> IRQ 78
[ 2.338777] pci 0000:00:07.0: setting latency timer to 64
[ 2.344291] pci 0000:00:09.0: PCI INT A -> GSI 80 (level, low) -> IRQ 80
[ 2.351100] pci 0000:00:09.0: setting latency timer to 64
[ 2.356610] pci 0000:06:00.0: setting latency timer to 64
[ 2.362120] pci 0000:06:00.2: setting latency timer to 64
[ 2.367639] pci 0000:00:1c.0: PCI INT A -> GSI 17 (level, low) -> IRQ 17
[ 2.374449] pci 0000:00:1c.0: setting latency timer to 64
[ 2.379957] pci 0000:00:1c.4: PCI INT A -> GSI 17 (level, low) -> IRQ 17
[ 2.386763] pci 0000:00:1c.4: setting latency timer to 64
[ 2.392270] pci 0000:00:1e.0: setting latency timer to 64
[ 2.397775] pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7]
[ 2.403451] pci_bus 0000:00: resource 5 [io 0x0d00-0xffff]
[ 2.409128] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff]
[ 2.415499] pci_bus 0000:00: resource 7 [mem 0xc0000000-0xffffffff]
[ 2.421868] pci_bus 0000:01: resource 0 [io 0xe000-0xefff]
[ 2.427543] pci_bus 0000:01: resource 1 [mem 0xfba00000-0xfbbfffff]
[ 2.433917] pci_bus 0000:06: resource 0 [io 0xd000-0xdfff]
[ 2.439591] pci_bus 0000:06: resource 1 [mem 0xfb700000-0xfb9fffff]
[ 2.445963] pci_bus 0000:08: resource 0 [io 0xd000-0xdfff]
[ 2.451637] pci_bus 0000:08: resource 1 [mem 0xfb700000-0xfb9fffff]
[ 2.458012] pci_bus 0000:09: resource 0 [io 0xc000-0xcfff]
[ 2.463685] pci_bus 0000:09: resource 1 [mem 0xfb400000-0xfb6fffff]
[ 2.470056] pci_bus 0000:09: resource 2 [mem 0xfee00000-0xfeffffff 64bit pref]
[ 2.477448] pci_bus 0000:0a: resource 0 [io 0xb000-0xbfff]
[ 2.483125] pci_bus 0000:0a: resource 1 [mem 0xfbd00000-0xfbdfffff]
[ 2.489496] pci_bus 0000:0a: resource 2 [mem 0xfb200000-0xfb3fffff 64bit pref]
[ 2.496887] pci_bus 0000:0b: resource 0 [io 0xa000-0xafff]
[ 2.502564] pci_bus 0000:0b: resource 1 [mem 0xfbc00000-0xfbcfffff]
[ 2.508936] pci_bus 0000:0b: resource 2 [mem 0xf0000000-0xf7ffffff 64bit pref]
[ 2.516326] pci_bus 0000:0b: resource 4 [io 0x0000-0x0cf7]
[ 2.522010] pci_bus 0000:0b: resource 5 [io 0x0d00-0xffff]
[ 2.527680] pci_bus 0000:0b: resource 6 [mem 0x000a0000-0x000bffff]
[ 2.534052] pci_bus 0000:0b: resource 7 [mem 0xc0000000-0xffffffff]
[ 2.540468] NET: Registered protocol family 2
[ 2.546640] IP route cache hash table entries: 524288 (order: 10, 4194304 bytes)
[ 2.558372] TCP established hash table entries: 524288 (order: 11, 8388608 bytes)
[ 2.569565] TCP bind hash table entries: 65536 (order: 10, 5242880 bytes)
[ 2.578550] TCP: Hash tables configured (established 524288 bind 65536)
[ 2.585277] TCP reno registered
[ 2.589146] UDP hash table entries: 8192 (order: 8, 1572864 bytes)
[ 2.596645] UDP-Lite hash table entries: 8192 (order: 8, 1572864 bytes)
[ 2.604388] NET: Registered protocol family 1
[ 2.609457] RPC: Registered udp transport module.
[ 2.614289] RPC: Registered tcp transport module.
[ 2.619098] RPC: Registered tcp NFSv4.1 backchannel transport module.
[ 2.625723] pci 0000:00:1a.0: uhci_check_and_reset_hc: legsup = 0x003f
[ 2.632351] pci 0000:00:1a.0: Performing full reset
[ 2.637348] pci 0000:00:1a.2: uhci_check_and_reset_hc: legsup = 0x003f
[ 2.643982] pci 0000:00:1a.2: Performing full reset
[ 2.649044] pci 0000:00:1a.7: EHCI: BIOS handoff
[ 2.675080] pci 0000:00:1d.0: uhci_check_and_reset_hc: legsup = 0x103f
[ 2.681712] pci 0000:00:1d.0: Performing full reset
[ 2.686706] pci 0000:00:1d.1: uhci_check_and_reset_hc: legsup = 0x003f
[ 2.693340] pci 0000:00:1d.1: Performing full reset
[ 2.698336] pci 0000:00:1d.2: uhci_check_and_reset_hc: legsup = 0x003f
[ 2.704971] pci 0000:00:1d.2: Performing full reset
[ 2.710019] pci 0000:00:1d.7: EHCI: BIOS handoff
[ 2.736196] pci 0000:0b:01.0: Boot video device
[ 2.740838] PCI: CLS 64 bytes, default 64
[ 2.745118] PCI-DMA: Using software bounce buffering for IO (SWIOTLB)
[ 2.751673] Placing 64MB software IO TLB between ffff8800b8400000 - ffff8800bc400000
[ 2.759588] software IO TLB at phys 0xb8400000 - 0xbc400000
[ 2.782679] Machine check injector initialized
[ 2.795756] microcode: CPU0 sig=0x206c1, pf=0x1, revision=0x3
[ 2.801628] microcode: CPU1 sig=0x206c1, pf=0x1, revision=0x3
[ 2.807489] microcode: CPU2 sig=0x206c1, pf=0x1, revision=0x3
[ 2.814935] microcode: CPU3 sig=0x206c1, pf=0x1, revision=0x3
[ 2.820793] microcode: CPU4 sig=0x206c1, pf=0x1, revision=0x3
[ 2.826649] microcode: CPU5 sig=0x206c1, pf=0x1, revision=0x3
[ 2.832512] microcode: CPU6 sig=0x206c1, pf=0x1, revision=0x3
[ 2.838384] microcode: CPU7 sig=0x206c1, pf=0x1, revision=0x3
[ 2.844635] microcode: Microcode Update Driver: v2.00 <tigran@aivazian.fsnet.co.uk>, Peter Oruba
[ 2.853600] Scanning for low memory corruption every 60 seconds
[ 2.863689] Initializing RT-Tester: OK
[ 2.867598] audit: initializing netlink socket (disabled)
[ 2.873170] type=2000 audit(1289724087.872:1): initialized
[ 2.888369] HugeTLB registered 2 MB page size, pre-allocated 0 pages
[ 2.896483] Installing knfsd (copyright (C) 1996 okir@monad.swb.de).
[ 2.907826] fuse init (API version 7.15)
[ 2.912297] msgmni has been set to 32003
[ 2.922514] pcieport 0000:00:01.0: ACPI _OSC control granted for 0x1c
[ 2.929083] pcieport 0000:00:01.0: setting latency timer to 64
[ 2.935093] pcieport 0000:00:01.0: irq 112 for MSI/MSI-X
[ 2.943229] pcieport 0000:00:03.0: ACPI _OSC control granted for 0x1c
[ 2.949795] pcieport 0000:00:03.0: setting latency timer to 64
[ 2.955795] pcieport 0000:00:03.0: irq 113 for MSI/MSI-X
[ 2.964420] pcieport 0000:00:05.0: ACPI _OSC control granted for 0x1c
[ 2.970993] pcieport 0000:00:05.0: setting latency timer to 64
[ 2.976991] pcieport 0000:00:05.0: irq 114 for MSI/MSI-X
[ 2.985580] pcieport 0000:00:07.0: ACPI _OSC control granted for 0x1c
[ 2.992161] pcieport 0000:00:07.0: setting latency timer to 64
[ 2.998162] pcieport 0000:00:07.0: irq 115 for MSI/MSI-X
[ 3.006384] pcieport 0000:00:09.0: ACPI _OSC control granted for 0x1c
[ 3.012949] pcieport 0000:00:09.0: setting latency timer to 64
[ 3.018948] pcieport 0000:00:09.0: irq 116 for MSI/MSI-X
[ 3.027334] pcieport 0000:00:1c.0: ACPI _OSC control granted for 0x1c
[ 3.033905] pcieport 0000:00:1c.0: setting latency timer to 64
[ 3.039910] pcieport 0000:00:1c.0: irq 117 for MSI/MSI-X
[ 3.048224] pcieport 0000:00:1c.4: ACPI _OSC control granted for 0x1c
[ 3.054791] pcieport 0000:00:1c.4: setting latency timer to 64
[ 3.060796] pcieport 0000:00:1c.4: irq 118 for MSI/MSI-X
[ 3.067621] aer 0000:00:01.0:pcie02: service driver aer loaded
[ 3.073753] aer 0000:00:03.0:pcie02: service driver aer loaded
[ 3.079764] aer 0000:00:05.0:pcie02: service driver aer loaded
[ 3.085766] aer 0000:00:07.0:pcie02: service driver aer loaded
[ 3.091896] aer 0000:00:09.0:pcie02: service driver aer loaded
[ 3.098270] pci_hotplug: PCI Hot Plug PCI Core version: 0.5
[ 3.106750] input: Sleep Button as /devices/LNXSYSTM:00/device:00/PNP0C0E:00/input/input0
[ 3.115122] ACPI: Sleep Button [SLPB]
[ 3.119574] input: Power Button as /devices/LNXSYSTM:00/device:00/PNP0C0C:00/input/input1
[ 3.127950] ACPI: Power Button [PWRB]
[ 3.132257] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input2
[ 3.139841] ACPI: Power Button [PWRF]
[ 3.145532] ACPI: acpi_idle registered with cpuidle
[ 3.151903] Monitor-Mwait will be used to enter C-3 state
[ 3.157552] Monitor-Mwait will be used to enter C-3 state
[ 3.482280] Initializing Nozomi driver 2.1d (build date: Nov 14 2010 08:33:37)
[ 3.493205] Non-volatile memory driver v1.3
[ 3.498085] Linux agpgart interface v0.103
[ 3.502559] Hangcheck: starting hangcheck timer 0.9.1 (tick is 180 seconds, margin is 60 seconds).
[ 3.511696] Hangcheck: Using getrawmonotonic().
[ 3.516600] [drm] Initialized drm 1.1.0 20060810
[ 3.521330] [drm:i915_init] *ERROR* drm/i915 can't work without intel_agp module!
[ 3.528988] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled
[ 3.556138] serial8250: ttyS0 at I/O 0x3f8 (irq = 4) is a 16550A
[ 3.599526] serial8250: ttyS1 at I/O 0x2f8 (irq = 3) is a 16550A
[ 3.676935] 00:05: ttyS0 at I/O 0x3f8 (irq = 4) is a 16550A
[ 3.719337] 00:06: ttyS1 at I/O 0x2f8 (irq = 3) is a 16550A
[ 3.755706] e1000: Intel(R) PRO/1000 Network Driver - version 7.3.21-k6-NAPI
[ 3.762870] e1000: Copyright (c) 1999-2006 Intel Corporation.
[ 3.768988] e1000e: Intel(R) PRO/1000 Network Driver - 1.2.7-k2
[ 3.775020] e1000e: Copyright (c) 1999 - 2010 Intel Corporation.
[ 3.781424] Intel(R) Gigabit Ethernet Network Driver - version 2.1.0-k2
[ 3.788149] Copyright (c) 2007-2009 Intel Corporation.
[ 3.793450] igb 0000:01:00.0: PCI INT A -> GSI 76 (level, low) -> IRQ 76
[ 3.800269] igb 0000:01:00.0: setting latency timer to 64
[ 3.806145] igb 0000:01:00.0: irq 119 for MSI/MSI-X
[ 3.811137] igb 0000:01:00.0: irq 120 for MSI/MSI-X
[ 3.816127] igb 0000:01:00.0: irq 121 for MSI/MSI-X
[ 3.821120] igb 0000:01:00.0: irq 122 for MSI/MSI-X
[ 3.826108] igb 0000:01:00.0: irq 123 for MSI/MSI-X
[ 3.831094] igb 0000:01:00.0: irq 124 for MSI/MSI-X
[ 3.836084] igb 0000:01:00.0: irq 125 for MSI/MSI-X
[ 3.841068] igb 0000:01:00.0: irq 126 for MSI/MSI-X
[ 3.846059] igb 0000:01:00.0: irq 127 for MSI/MSI-X
[ 4.032880] igb 0000:01:00.0: Intel(R) Gigabit Ethernet Network Connection
[ 4.039869] igb 0000:01:00.0: eth0: (PCIe:2.5Gb/s:Width x4) 00:30:48:cf:17:26
[ 4.047190] igb 0000:01:00.0: eth0: PBA No: 0010ff-0ff
[ 4.052437] igb 0000:01:00.0: Using MSI-X interrupts. 8 rx queue(s), 8 tx queue(s)
[ 4.060214] igb 0000:01:00.1: PCI INT B -> GSI 88 (level, low) -> IRQ 88
[ 4.067034] igb 0000:01:00.1: setting latency timer to 64
[ 4.072855] igb 0000:01:00.1: irq 128 for MSI/MSI-X
[ 4.077847] igb 0000:01:00.1: irq 129 for MSI/MSI-X
[ 4.082841] igb 0000:01:00.1: irq 130 for MSI/MSI-X
[ 4.087829] igb 0000:01:00.1: irq 131 for MSI/MSI-X
[ 4.092819] igb 0000:01:00.1: irq 132 for MSI/MSI-X
[ 4.097803] igb 0000:01:00.1: irq 133 for MSI/MSI-X
[ 4.102788] igb 0000:01:00.1: irq 134 for MSI/MSI-X
[ 4.107778] igb 0000:01:00.1: irq 135 for MSI/MSI-X
[ 4.112762] igb 0000:01:00.1: irq 136 for MSI/MSI-X
[ 4.287620] igb 0000:01:00.1: Intel(R) Gigabit Ethernet Network Connection
[ 4.294612] igb 0000:01:00.1: eth1: (PCIe:2.5Gb/s:Width x4) 00:30:48:cf:17:27
[ 4.301930] igb 0000:01:00.1: eth1: PBA No: 0010ff-0ff
[ 4.307171] igb 0000:01:00.1: Using MSI-X interrupts. 8 rx queue(s), 8 tx queue(s)
[ 4.315162] Intel(R) Virtual Function Network Driver - version 1.0.0-k0
[ 4.321881] Copyright (c) 2009 Intel Corporation.
[ 4.326917] ixgbe: Intel(R) 10 Gigabit PCI Express Network Driver - version 2.0.84-k2
[ 4.334923] ixgbe: Copyright (c) 1999-2010 Intel Corporation.
[ 4.341038] ixgb: Intel(R) PRO/10GbE Network Driver - version 1.0.135-k2-NAPI
[ 4.348283] ixgb: Copyright (c) 1999-2008 Intel Corporation.
[ 4.357054] jme: JMicron JMC2XX ethernet driver version 1.0.7
[ 4.364060] e100: Intel(R) PRO/100 Network Driver, 3.5.24-k2-NAPI
[ 4.370261] e100: Copyright(c) 1999-2006 Intel Corporation
[ 4.375930] e100 0000:08:01.0: PCI INT A -> GSI 48 (level, low) -> IRQ 48
[ 4.407640] e100 0000:08:01.0: PME# disabled
[ 4.413952] e100 0000:08:01.0: eth2: addr 0xfb900000, irq 48, MAC addr 00:0e:0c:7f:c7:3e
[ 4.423944] ns83820.c: National Semiconductor DP83820 10/100/1000 driver.
[ 4.432257] cnic: Broadcom NetXtreme II CNIC Driver cnic v2.2.6 (Oct 12, 2010)
[ 4.440151] sky2: driver version 1.28
[ 4.449112] tun: Universal TUN/TAP device driver, 1.6
[ 4.454274] tun: (C) 1999-2004 Max Krasnyansky <maxk@qualcomm.com>
[ 4.462759] usbcore: registered new interface driver catc
[ 4.468262] catc: v2.8:CATC EL1210A NetMate USB Ethernet driver
[ 4.474507] usbcore: registered new interface driver kaweth
[ 4.480189] pegasus: v0.6.14 (2006/09/27), Pegasus/Pegasus II USB Ethernet driver
[ 4.488401] usbcore: registered new interface driver pegasus
[ 4.494168] rtl8150: v0.6.2 (2004/08/27):rtl8150 based usb-ethernet driver
[ 4.501910] usbcore: registered new interface driver rtl8150
[ 4.507885] usbcore: registered new interface driver asix
[ 4.513603] usbcore: registered new interface driver cdc_ether
[ 4.519998] usbcore: registered new interface driver cdc_eem
[ 4.525981] usbcore: registered new interface driver dm9601
[ 4.532146] usbcore: registered new interface driver smsc75xx
[ 4.538245] usbcore: registered new interface driver smsc95xx
[ 4.544309] usbcore: registered new interface driver gl620a
[ 4.550478] usbcore: registered new interface driver net1080
[ 4.557412] usbcore: registered new interface driver plusb
[ 4.563246] usbcore: registered new interface driver rndis_host
[ 4.569497] usbcore: registered new interface driver cdc_subset
[ 4.576399] usbcore: registered new interface driver zaurus
[ 4.582290] usbcore: registered new interface driver MOSCHIP usb-ethernet driver
[ 4.590084] usbcore: registered new interface driver int51x1
[ 4.595859] netconsole: local port 6665
[ 4.599804] netconsole: local IP 10.0.0.0
[ 4.603916] netconsole: interface 'eth0'
[ 4.607940] netconsole: remote port 6666
[ 4.611970] netconsole: remote IP 10.239.51.110
[ 4.616610] netconsole: remote ethernet address 00:30:48:fe:19:94
[ 4.622809] netconsole: device eth0 not up yet, forcing it
[ 6.936737] igb: eth0 NIC Link is Up 1000 Mbps Full Duplex, Flow Control: RX/TX
[ 0.000000] Initializing cgroup subsys cpuset
[ 0.000000] Linux version 2.6.37-rc1+ (wfg@bee) (gcc version 4.5.0 (GCC) ) #116 SMP PREEMPT Sun Nov 14 08:35:19 CST 2010
[ 0.000000] Command line: ip=::::wfg-ws02::dhcp netconsole=@:/eth0,6666@10.239.51.110/00:30:48:fe:19:94 panic=10 hung_task_panic=1 softlockup_panic=1 unknown_nmi_panic=1 nmi_watchdog=panic,lapic load_ramdisk=2 prompt_ramdisk=0 console=tty0 console=ttyS0,115200 earlyprintk=vga sched_debug nfsroot=10.239.51.240:/nfsroot/wfg,tcp,v3,rsize=524288,wsize=524288 rw BOOT_IMAGE=x86_64/vmlinuz
[ 0.000000] BIOS-provided physical RAM map:
[ 0.000000] BIOS-e820: 0000000000000000 - 000000000009c400 (usable)
[ 0.000000] BIOS-e820: 000000000009c400 - 00000000000a0000 (reserved)
[ 0.000000] BIOS-e820: 00000000000e0000 - 0000000000100000 (reserved)
[ 0.000000] BIOS-e820: 0000000000100000 - 00000000bf30b000 (usable)
[ 0.000000] BIOS-e820: 00000000bf30b000 - 00000000bf38b000 (ACPI NVS)
[ 0.000000] BIOS-e820: 00000000bf38b000 - 00000000bf3a1000 (reserved)
[ 0.000000] BIOS-e820: 00000000bf3a1000 - 00000000bf3a2000 (ACPI NVS)
[ 0.000000] BIOS-e820: 00000000bf3a2000 - 00000000bf3b3000 (reserved)
[ 0.000000] BIOS-e820: 00000000bf3b3000 - 00000000bf3b6000 (ACPI NVS)
[ 0.000000] BIOS-e820: 00000000bf3b6000 - 00000000bf3dd000 (reserved)
[ 0.000000] BIOS-e820: 00000000bf3dd000 - 00000000bf3de000 (usable)
[ 0.000000] BIOS-e820: 00000000bf3de000 - 00000000bf3df000 (ACPI NVS)
[ 0.000000] BIOS-e820: 00000000bf3df000 - 00000000bf414000 (reserved)
[ 0.000000] BIOS-e820: 00000000bf414000 - 00000000bf416000 (ACPI data)
[ 0.000000] BIOS-e820: 00000000bf416000 - 00000000bf418000 (ACPI NVS)
[ 0.000000] BIOS-e820: 00000000bf418000 - 00000000bf420000 (ACPI data)
[ 0.000000] BIOS-e820: 00000000bf420000 - 00000000bf421000 (ACPI NVS)
[ 0.000000] BIOS-e820: 00000000bf421000 - 00000000bf423000 (ACPI data)
[ 0.000000] BIOS-e820: 00000000bf423000 - 00000000bf42b000 (ACPI NVS)
[ 0.000000] BIOS-e820: 00000000bf42b000 - 00000000bf454000 (reserved)
[ 0.000000] BIOS-e820: 00000000bf454000 - 00000000bf657000 (ACPI NVS)
[ 0.000000] BIOS-e820: 00000000bf657000 - 00000000bf800000 (usable)
[ 0.000000] BIOS-e820: 00000000c0000000 - 00000000d0000000 (reserved)
[ 0.000000] BIOS-e820: 00000000fed1c000 - 00000000fed20000 (reserved)
[ 0.000000] BIOS-e820: 00000000ff000000 - 0000000100000000 (reserved)
[ 0.000000] BIOS-e820: 0000000100000000 - 0000000440000000 (usable)
[ 0.000000] bootconsole [earlyvga0] enabled
[ 0.000000] NX (Execute Disable) protection: active
[ 0.000000] DMI 2.6 present.
[ 0.000000] DMI: X8DTN/X8DTN, BIOS 4.6.3 01/06/2010
[ 0.000000] e820 update range: 0000000000000000 - 0000000000010000 (usable) ==> (reserved)
[ 0.000000] e820 remove range: 00000000000a0000 - 0000000000100000 (usable)
[ 0.000000] last_pfn = 0x440000 max_arch_pfn = 0x400000000
[ 0.000000] MTRR default type: uncachable
[ 0.000000] MTRR fixed ranges enabled:
[ 0.000000] 00000-9FFFF write-back
[ 0.000000] A0000-BFFFF uncachable
[ 0.000000] C0000-D3FFF write-protect
[ 0.000000] D4000-E7FFF uncachable
[ 0.000000] E8000-FFFFF write-protect
[ 0.000000] MTRR variable ranges enabled:
[ 0.000000] 0 base 0000000000 mask FC00000000 write-back
[ 0.000000] 1 base 0400000000 mask FFC0000000 write-back
[ 0.000000] 2 base 00C0000000 mask FFC0000000 uncachable
[ 0.000000] 3 disabled
[ 0.000000] 4 disabled
[ 0.000000] 5 disabled
[ 0.000000] 6 disabled
[ 0.000000] 7 disabled
[ 0.000000] 8 disabled
[ 0.000000] 9 disabled
[ 0.000000] x86 PAT enabled: cpu 0, old 0x7040600070406, new 0x7010600070106
[ 0.000000] e820 update range: 00000000c0000000 - 0000000100000000 (usable) ==> (reserved)
[ 0.000000] last_pfn = 0xbf800 max_arch_pfn = 0x400000000
[ 0.000000] found SMP MP-table at [ffff8800000fcf20] fcf20
[ 0.000000] Scanning 0 areas for low memory corruption
[ 0.000000] initial memory mapped : 0 - 20000000
[ 0.000000] Using GB pages for direct mapping
[ 0.000000] init_memory_mapping: 0000000000000000-00000000bf800000
[ 0.000000] 0000000000 - 00bf800000 page 4k
[ 0.000000] kernel direct mapping tables up to bf800000 @ 1fa00000-20000000
[ 0.000000] init_memory_mapping: 0000000100000000-0000000440000000
[ 0.000000] 0100000000 - 0440000000 page 4k
[ 0.000000] kernel direct mapping tables up to 440000000 @ bd0f9000-bf30b000
[ 0.000000] ACPI: RSDP 00000000000f0410 00024 (v02 A M I)
[ 0.000000] ACPI: XSDT 00000000bf421e18 0008C (v01 A M I ALASKA 01072009 MSFT 00010013)
[ 0.000000] ACPI: FACP 00000000bf41fd98 000F4 (v04 A M I ALASKA 01072009 MSFT 00010013)
[ 0.000000] ACPI Warning: 32/64 FACS address mismatch in FADT - two FACS tables! (20101013/tbfadt-369)
[ 0.000000] ACPI Warning: 32/64X FACS address mismatch in FADT - 0xBF420F40/0x00000000BF420E40, using 32 (20101013/tbfadt-486)
[ 0.000000] ACPI: DSDT 00000000bf418018 06059 (v01 A M I ALASKA 00000001 INTL 20051117)
[ 0.000000] ACPI: FACS 00000000bf420f40 00040
[ 0.000000] ACPI: APIC 00000000bf41fc18 00130 (v02 A M I ALASKA 01072009 MSFT 00010013)
[ 0.000000] ACPI: SSDT 00000000bf415798 006EE (v01 AMICPU PROC 00000001 MSFT 03000001)
[ 0.000000] ACPI: MCFG 00000000bf422f18 0003C (v01 A M I OEMMCFG 01072009 MSFT 00000097)
[ 0.000000] ACPI: SRAT 00000000bf414c98 00228 (v01 A M I AMI SRAT 00000001 AMI. 00000000)
[ 0.000000] ACPI: SLIT 00000000bf422e98 00030 (v01 A M I AMI SLIT 00000000 AMI. 00000000)
[ 0.000000] ACPI: HPET 00000000bf422e18 00038 (v01 A M I ICH7HPET 01072009 AMI. 00000003)
[ 0.000000] ACPI: SPMI 00000000bf422d98 00040 (v05 A M I OEMSPMI 00000000 AMI. 00000000)
[ 0.000000] ACPI: EINJ 00000000bf41fa98 00130 (v01 AMI AMI EINJ 00000000 00000000)
[ 0.000000] ACPI: ERST 00000000bf414a18 00210 (v01 AMIER AMI ERST 00000000 00000000)
[ 0.000000] ACPI: HEST 00000000bf414f18 000A8 (v01 AMI AMI HEST 00000000 00000000)
[ 0.000000] ACPI: BERT 00000000bf422d18 00030 (v01 AMI AMI BERT 00000000 00000000)
[ 0.000000] ACPI: DMAR 00000000bf415f18 000D4 (v01 A M I OEMDMAR 00000001 INTL 00000001)
[ 0.000000] ACPI: Local APIC address 0xfee00000
[ 0.000000] SRAT: PXM 0 -> APIC 0x00 -> Node 0
[ 0.000000] SRAT: PXM 0 -> APIC 0x01 -> Node 0
[ 0.000000] SRAT: PXM 0 -> APIC 0x02 -> Node 0
[ 0.000000] SRAT: PXM 0 -> APIC 0x03 -> Node 0
[ 0.000000] SRAT: PXM 0 -> APIC 0x04 -> Node 0
[ 0.000000] SRAT: PXM 0 -> APIC 0x05 -> Node 0
[ 0.000000] SRAT: PXM 0 -> APIC 0x10 -> Node 0
[ 0.000000] SRAT: PXM 0 -> APIC 0x11 -> Node 0
[ 0.000000] SRAT: PXM 0 -> APIC 0x12 -> Node 0
[ 0.000000] SRAT: PXM 0 -> APIC 0x13 -> Node 0
[ 0.000000] SRAT: PXM 0 -> APIC 0x14 -> Node 0
[ 0.000000] SRAT: PXM 0 -> APIC 0x15 -> Node 0
[ 0.000000] SRAT: PXM 1 -> APIC 0x20 -> Node 1
[ 0.000000] SRAT: PXM 1 -> APIC 0x21 -> Node 1
[ 0.000000] SRAT: PXM 1 -> APIC 0x22 -> Node 1
[ 0.000000] SRAT: PXM 1 -> APIC 0x23 -> Node 1
[ 0.000000] SRAT: PXM 1 -> APIC 0x24 -> Node 1
[ 0.000000] SRAT: PXM 1 -> APIC 0x25 -> Node 1
[ 0.000000] SRAT: PXM 1 -> APIC 0x30 -> Node 1
[ 0.000000] SRAT: PXM 1 -> APIC 0x31 -> Node 1
[ 0.000000] SRAT: PXM 1 -> APIC 0x32 -> Node 1
[ 0.000000] SRAT: PXM 1 -> APIC 0x33 -> Node 1
[ 0.000000] SRAT: PXM 1 -> APIC 0x34 -> Node 1
[ 0.000000] SRAT: PXM 1 -> APIC 0x35 -> Node 1
[ 0.000000] SRAT: Node 0 PXM 0 0-c0000000
[ 0.000000] SRAT: Node 0 PXM 0 100000000-240000000
[ 0.000000] SRAT: Node 1 PXM 1 240000000-440000000
[ 0.000000] SRAT: Node 0 [0,c0000000) + [100000000,240000000) -> [0,240000000)
[ 0.000000] NUMA: Using 30 for the hash shift.
[ 0.000000] Initmem setup node 0 0000000000000000-0000000240000000
[ 0.000000] NODE_DATA [000000023fffb000 - 000000023fffffff]
[ 0.000000] Initmem setup node 1 0000000240000000-0000000440000000
[ 0.000000] NODE_DATA [000000043fffa000 - 000000043fffefff]
[ 0.000000] [ffffea0000000000-ffffea0007dfffff] PMD -> [ffff880237e00000-ffff88023edfffff] on node 0
[ 0.000000] [ffffea0007e00000-ffffea000edfffff] PMD -> [ffff880437e00000-ffff88043edfffff] on node 1
[ 0.000000] Zone PFN ranges:
[ 0.000000] DMA 0x00000010 -> 0x00001000
[ 0.000000] DMA32 0x00001000 -> 0x00100000
[ 0.000000] Normal 0x00100000 -> 0x00440000
[ 0.000000] Movable zone start PFN for each node
[ 0.000000] early_node_map[6] active PFN ranges
[ 0.000000] 0: 0x00000010 -> 0x0000009c
[ 0.000000] 0: 0x00000100 -> 0x000bf30b
[ 0.000000] 0: 0x000bf3dd -> 0x000bf3de
[ 0.000000] 0: 0x000bf657 -> 0x000bf800
[ 0.000000] 0: 0x00100000 -> 0x00240000
[ 0.000000] 1: 0x00240000 -> 0x00440000
[ 0.000000] On node 0 totalpages: 2094145
[ 0.000000] DMA zone: 56 pages used for memmap
[ 0.000000] DMA zone: 6 pages reserved
[ 0.000000] DMA zone: 3918 pages, LIFO batch:0
[ 0.000000] DMA32 zone: 14280 pages used for memmap
[ 0.000000] DMA32 zone: 765165 pages, LIFO batch:31
[ 0.000000] Normal zone: 17920 pages used for memmap
[ 0.000000] Normal zone: 1292800 pages, LIFO batch:31
[ 0.000000] On node 1 totalpages: 2097152
[ 0.000000] Normal zone: 28672 pages used for memmap
[ 0.000000] Normal zone: 2068480 pages, LIFO batch:31
[ 0.000000] ACPI: PM-Timer IO Port: 0x408
[ 0.000000] ACPI: Local APIC address 0xfee00000
[ 0.000000] ACPI: LAPIC (acpi_id[0x01] lapic_id[0x00] enabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x02] lapic_id[0x02] enabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x03] lapic_id[0x04] enabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x04] lapic_id[0x10] enabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x05] lapic_id[0x12] enabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x06] lapic_id[0x14] enabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x07] lapic_id[0x20] enabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x08] lapic_id[0x22] enabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x09] lapic_id[0x24] enabled)
[ 0.000000] ACPI: NR_CPUS/possible_cpus limit of 8 reached. Processor 8/0x24 ignored.
[ 0.000000] ACPI: LAPIC (acpi_id[0x0a] lapic_id[0x30] enabled)
[ 0.000000] ACPI: NR_CPUS/possible_cpus limit of 8 reached. Processor 9/0x30 ignored.
[ 0.000000] ACPI: LAPIC (acpi_id[0x0b] lapic_id[0x32] enabled)
[ 0.000000] ACPI: NR_CPUS/possible_cpus limit of 8 reached. Processor 10/0x32 ignored.
[ 0.000000] ACPI: LAPIC (acpi_id[0x0c] lapic_id[0x34] enabled)
[ 0.000000] ACPI: NR_CPUS/possible_cpus limit of 8 reached. Processor 11/0x34 ignored.
[ 0.000000] ACPI: LAPIC (acpi_id[0x0d] lapic_id[0x01] enabled)
[ 0.000000] ACPI: NR_CPUS/possible_cpus limit of 8 reached. Processor 12/0x1 ignored.
[ 0.000000] ACPI: LAPIC (acpi_id[0x0e] lapic_id[0x03] enabled)
[ 0.000000] ACPI: NR_CPUS/possible_cpus limit of 8 reached. Processor 13/0x3 ignored.
[ 0.000000] ACPI: LAPIC (acpi_id[0x0f] lapic_id[0x05] enabled)
[ 0.000000] ACPI: NR_CPUS/possible_cpus limit of 8 reached. Processor 14/0x5 ignored.
[ 0.000000] ACPI: LAPIC (acpi_id[0x10] lapic_id[0x11] enabled)
[ 0.000000] ACPI: NR_CPUS/possible_cpus limit of 8 reached. Processor 15/0x11 ignored.
[ 0.000000] ACPI: LAPIC (acpi_id[0x11] lapic_id[0x13] enabled)
[ 0.000000] ACPI: NR_CPUS/possible_cpus limit of 8 reached. Processor 16/0x13 ignored.
[ 0.000000] ACPI: LAPIC (acpi_id[0x12] lapic_id[0x15] enabled)
[ 0.000000] ACPI: NR_CPUS/possible_cpus limit of 8 reached. Processor 17/0x15 ignored.
[ 0.000000] ACPI: LAPIC (acpi_id[0x13] lapic_id[0x21] enabled)
[ 0.000000] ACPI: NR_CPUS/possible_cpus limit of 8 reached. Processor 18/0x21 ignored.
[ 0.000000] ACPI: LAPIC (acpi_id[0x14] lapic_id[0x23] enabled)
[ 0.000000] ACPI: NR_CPUS/possible_cpus limit of 8 reached. Processor 19/0x23 ignored.
[ 0.000000] ACPI: LAPIC (acpi_id[0x15] lapic_id[0x25] enabled)
[ 0.000000] ACPI: NR_CPUS/possible_cpus limit of 8 reached. Processor 20/0x25 ignored.
[ 0.000000] ACPI: LAPIC (acpi_id[0x16] lapic_id[0x31] enabled)
[ 0.000000] ACPI: NR_CPUS/possible_cpus limit of 8 reached. Processor 21/0x31 ignored.
[ 0.000000] ACPI: LAPIC (acpi_id[0x17] lapic_id[0x33] enabled)
[ 0.000000] ACPI: NR_CPUS/possible_cpus limit of 8 reached. Processor 22/0x33 ignored.
[ 0.000000] ACPI: LAPIC (acpi_id[0x18] lapic_id[0x35] enabled)
[ 0.000000] ACPI: NR_CPUS/possible_cpus limit of 8 reached. Processor 23/0x35 ignored.
[ 0.000000] ACPI: IOAPIC (id[0x00] address[0xfec00000] gsi_base[0])
[ 0.000000] IOAPIC[0]: apic_id 0, version 32, address 0xfec00000, GSI 0-23
[ 0.000000] ACPI: IOAPIC (id[0x02] address[0xfec01000] gsi_base[24])
[ 0.000000] IOAPIC[1]: apic_id 2, version 32, address 0xfec01000, GSI 24-47
[ 0.000000] ACPI: IOAPIC (id[0x03] address[0xfec02000] gsi_base[48])
[ 0.000000] IOAPIC[2]: apic_id 3, version 32, address 0xfec02000, GSI 48-71
[ 0.000000] ACPI: IOAPIC (id[0x04] address[0xfec90000] gsi_base[72])
[ 0.000000] IOAPIC[3]: apic_id 4, version 32, address 0xfec90000, GSI 72-95
[ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl)
[ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level)
[ 0.000000] ACPI: IRQ0 used by override.
[ 0.000000] ACPI: IRQ2 used by override.
[ 0.000000] ACPI: IRQ9 used by override.
[ 0.000000] Using ACPI (MADT) for SMP configuration information
[ 0.000000] ACPI: HPET id: 0x8086a301 base: 0xfed00000
[ 0.000000] 24 Processors exceeds NR_CPUS limit of 8
[ 0.000000] SMP: Allowing 8 CPUs, 0 hotplug CPUs
[ 0.000000] nr_irqs_gsi: 112
[ 0.000000] Allocating PCI resources starting at d0000000 (gap: d0000000:2ed1c000)
[ 0.000000] Booting paravirtualized kernel on bare hardware
[ 0.000000] setup_percpu: NR_CPUS:8 nr_cpumask_bits:8 nr_cpu_ids:8 nr_node_ids:2
[ 0.000000] PERCPU: Embedded 475 pages/cpu @ffff8800bc400000 s1915520 r8192 d21888 u2097152
[ 0.000000] pcpu-alloc: s1915520 r8192 d21888 u2097152 alloc=1*2097152
[ 0.000000] pcpu-alloc: [0] 0 [0] 1 [0] 2 [0] 3 [0] 4 [0] 5 [1] 6 [1] 7
[ 0.000000] Built 2 zonelists in Zone order, mobility grouping on. Total pages: 4130363
[ 0.000000] Policy zone: Normal
[ 0.000000] Kernel command line: ip=::::wfg-ws02::dhcp netconsole=@:/eth0,6666@10.239.51.110/00:30:48:fe:19:94 panic=10 hung_task_panic=1 softlockup_panic=1 unknown_nmi_panic=1 nmi_watchdog=panic,lapic load_ramdisk=2 prompt_ramdisk=0 console=tty0 console=ttyS0,115200 earlyprintk=vga sched_debug nfsroot=10.239.51.240:/nfsroot/wfg,tcp,v3,rsize=524288,wsize=524288 rw BOOT_IMAGE=x86_64/vmlinuz
[ 0.000000] PID hash table entries: 4096 (order: 3, 32768 bytes)
[ 0.000000] Memory: 16385840k/17825792k available (9918k kernel code, 1060604k absent, 379348k reserved, 10845k data, 2720k init)
[ 0.000000] ------------[ cut here ]------------
[ 0.000000] WARNING: at /home/wfg/cc/linux-2.6/kernel/lockdep.c:2481 lockdep_trace_alloc+0xed/0x100()
[ 0.000000] Hardware name: X8DTN
[ 0.000000] Modules linked in:
[ 0.000000] Pid: 0, comm: swapper Not tainted 2.6.37-rc1+ #116
[ 0.000000] Call Trace:
[ 0.000000] [<ffffffff810bc51d>] warn_slowpath_common+0xad/0xf0
[ 0.000000] [<ffffffff810bc57a>] warn_slowpath_null+0x1a/0x20
[ 0.000000] [<ffffffff8110debd>] lockdep_trace_alloc+0xed/0x100
[ 0.000000] [<ffffffff81201df0>] __kmalloc_node+0x30/0x340
[ 0.000000] [<ffffffff8110abf8>] ? lock_release_holdtime+0xb8/0x160
[ 0.000000] [<ffffffff811d0b5a>] pcpu_mem_alloc+0x16a/0x1b0
[ 0.000000] [<ffffffff82641c3b>] percpu_init_late+0x48/0xc2
[ 0.000000] [<ffffffff8261cd2f>] start_kernel+0x1d4/0x473
[ 0.000000] [<ffffffff8261c35c>] x86_64_start_reservations+0x163/0x167
[ 0.000000] [<ffffffff8261c498>] x86_64_start_kernel+0x138/0x147
[ 0.000000] ---[ end trace 4eaa2a86a8e2da22 ]---
[ 0.000000] Preemptable hierarchical RCU implementation.
[ 0.000000] RCU debugfs-based tracing is enabled.
[ 0.000000] RCU-based detection of stalled CPUs is disabled.
[ 0.000000] Verbose stalled-CPUs detection is disabled.
[ 0.000000] NR_IRQS:4352 nr_irqs:1968 16
[ 0.000000] Extended CMOS year: 2000
[ 0.000000] Console: colour VGA+ 80x25
[ 0.000000] console [tty0] enabled
[ 0.000000] console [ttyS0] enabled, bootconsole disabled
[ 0.000000] Lock dependency validator: Copyright (c) 2006 Red Hat, Inc., Ingo Molnar
[ 0.000000] ... MAX_LOCKDEP_SUBCLASSES: 8
[ 0.000000] ... MAX_LOCK_DEPTH: 48
[ 0.000000] ... MAX_LOCKDEP_KEYS: 8191
[ 0.000000] ... CLASSHASH_SIZE: 4096
[ 0.000000] ... MAX_LOCKDEP_ENTRIES: 16384
[ 0.000000] ... MAX_LOCKDEP_CHAINS: 32768
[ 0.000000] ... CHAINHASH_SIZE: 16384
[ 0.000000] memory used by lock dependency info: 6367 kB
[ 0.000000] per task-struct memory footprint: 2688 bytes
[ 0.000000] allocated 167772160 bytes of page_cgroup
[ 0.000000] please try 'cgroup_disable=memory' option if you don't want memory cgroups
[ 0.000000] ODEBUG: 15 of 15 active objects replaced
[ 0.000000] hpet clockevent registered
[ 0.001000] Fast TSC calibration using PIT
[ 0.002000] Detected 2799.940 MHz processor.
[ 0.000010] Calibrating delay loop (skipped), value calculated using timer frequency.. 5599.88 BogoMIPS (lpj=2799940)
[ 0.010819] pid_max: default: 32768 minimum: 301
[ 0.021732] Dentry cache hash table entries: 2097152 (order: 12, 16777216 bytes)
[ 0.035635] Inode-cache hash table entries: 1048576 (order: 11, 8388608 bytes)
[ 0.044541] Mount-cache hash table entries: 256
[ 0.049461] Initializing cgroup subsys debug
[ 0.053828] Initializing cgroup subsys ns
[ 0.057931] ns_cgroup deprecated: consider using the 'clone_children' flag without the ns_cgroup.
[ 0.066961] Initializing cgroup subsys cpuacct
[ 0.071510] Initializing cgroup subsys memory
[ 0.075988] Initializing cgroup subsys devices
[ 0.080527] Initializing cgroup subsys freezer
[ 0.085106] CPU: Physical Processor ID: 0
[ 0.089210] CPU: Processor Core ID: 0
[ 0.092975] mce: CPU supports 9 MCE banks
[ 0.097097] CPU0: Thermal monitoring enabled (TM1)
[ 0.101989] using mwait in idle threads.
[ 0.106006] Performance Events: PEBS fmt1+, Westmere events, Intel PMU driver.
[ 0.113534] ... version: 3
[ 0.117641] ... bit width: 48
[ 0.121826] ... generic registers: 4
[ 0.125927] ... value mask: 0000ffffffffffff
[ 0.131328] ... max period: 000000007fffffff
[ 0.136733] ... fixed-purpose events: 3
[ 0.140840] ... event mask: 000000070000000f
[ 0.147296] ACPI: Core revision 20101013
[ 0.175763] ftrace: allocating 24175 entries in 95 pages
[ 0.191023] Setting APIC routing to flat
[ 0.195686] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1
[ 0.211760] CPU0: Intel(R) Xeon(R) CPU X5660 @ 2.80GHz stepping 01
[ 0.325235] lockdep: fixing up alternatives.
[ 0.330234] Booting Node 0, Processors #1lockdep: fixing up alternatives.
[ 0.430133] #2lockdep: fixing up alternatives.
[ 0.526952] #3lockdep: fixing up alternatives.
[ 0.623746] #4lockdep: fixing up alternatives.
[ 0.720587] #5lockdep: fixing up alternatives.
[ 0.817387] Ok.
[ 0.819325] Booting Node 1, Processors #6
[ 0.914091] TSC synchronization [CPU#0 -> CPU#6]:
[ 0.919156] Measured 972 cycles TSC warp between CPUs, turning off TSC clock.
[ 0.003999] Marking TSC unstable due to check_tsc_sync_source failed
[ 0.556039] lockdep: fixing up alternatives.
[ 0.557053] #7 Ok.
[ 0.629167] Brought up 8 CPUs
[ 0.630006] Total of 8 processors activated (44799.04 BogoMIPS).
[ 0.631048] Testing NMI watchdog ... OK.
[ 0.654090] CPU0 attaching sched-domain:
[ 0.655007] domain 0: span 0-5 level MC
[ 0.658004] groups: 0 1 2 3 4 5
[ 0.660489] domain 1: span 0-7 level NODE
[ 0.662006] groups: 0-5 (cpu_power = 6144) 6-7 (cpu_power = 2048)
[ 0.665289] CPU1 attaching sched-domain:
[ 0.666006] domain 0: span 0-5 level MC
[ 0.668006] groups: 1 2 3 4 5 0
[ 0.671503] domain 1: span 0-7 level NODE
[ 0.673006] groups: 0-5 (cpu_power = 6144) 6-7 (cpu_power = 2048)
[ 0.676287] CPU2 attaching sched-domain:
[ 0.677006] domain 0: span 0-5 level MC
[ 0.679005] groups: 2 3 4 5 0 1
[ 0.682288] domain 1: span 0-7 level NODE
[ 0.684006] groups: 0-5 (cpu_power = 6144) 6-7 (cpu_power = 2048)
[ 0.689285] CPU3 attaching sched-domain:
[ 0.690004] domain 0: span 0-5 level MC
[ 0.692003] groups: 3 4 5 0 1 2
[ 0.695004] domain 1: span 0-7 level NODE
[ 0.697006] groups: 0-5 (cpu_power = 6144) 6-7 (cpu_power = 2048)
[ 0.703007] CPU4 attaching sched-domain:
[ 0.704004] domain 0: span 0-5 level MC
[ 0.706003] groups: 4 5 0 1 2 3
[ 0.708926] domain 1: span 0-7 level NODE
[ 0.710003] groups: 0-5 (cpu_power = 6144) 6-7 (cpu_power = 2048)
[ 0.713284] CPU5 attaching sched-domain:
[ 0.714006] domain 0: span 0-5 level MC
[ 0.716005] groups: 5 0 1 2 3 4
[ 0.718718] domain 1: span 0-7 level NODE
[ 0.720004] groups: 0-5 (cpu_power = 6144) 6-7 (cpu_power = 2048)
[ 0.723285] CPU6 attaching sched-domain:
[ 0.724006] domain 0: span 6-7 level MC
[ 0.726005] groups: 6 7
[ 0.727714] domain 1: span 0-7 level NODE
[ 0.729005] groups: 6-7 (cpu_power = 2048) 0-5 (cpu_power = 6144)
[ 0.732287] CPU7 attaching sched-domain:
[ 0.733006] domain 0: span 6-7 level MC
[ 0.735005] groups: 7 6
[ 0.737496] domain 1: span 0-7 level NODE
[ 0.739006] groups: 6-7 (cpu_power = 2048) 0-5 (cpu_power = 6144)
[ 0.743198] kworker/u:0 used greatest stack depth: 6256 bytes left
[ 0.749763] kworker/u:0 used greatest stack depth: 6072 bytes left
[ 0.781489] Time: 8:41:28 Date: 11/14/10
[ 0.782100] NET: Registered protocol family 16
[ 0.785102] ACPI: bus type pci registered
[ 0.787495] dca service started, version 1.12.1
[ 0.788092] PCI: MMCONFIG for domain 0000 [bus 00-ff] at [mem 0xc0000000-0xcfffffff] (base 0xc0000000)
[ 0.790007] PCI: MMCONFIG at [mem 0xc0000000-0xcfffffff] reserved in E820
[ 0.885600] PCI: Using configuration type 1 for base access
[ 0.944365] ACPI: EC: Look up EC in DSDT
[ 0.947813] \_SB_:_OSC evaluation returned wrong type
[ 0.948007] _OSC request data:1 6
[ 0.955612] ACPI: Executed 1 blocks of module-level executable AML code
[ 0.989443] ACPI: SSDT 00000000bf416018 01494 (v01 AMI IST 00000001 MSFT 03000001)
[ 0.998909] ACPI: Dynamic OEM Table Load:
[ 1.001004] ACPI: SSDT (null) 01494 (v01 AMI IST 00000001 MSFT 03000001)
[ 1.012963] ACPI: Interpreter enabled
[ 1.013008] ACPI: (supports S0 S5)
[ 1.015371] ACPI: Using IOAPIC for interrupt routing
[ 1.025532] [Firmware Bug]: ACPI: BIOS _OSI(Linux) query ignored
[ 1.082704] ACPI: No dock devices found.
[ 1.083009] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug
[ 1.085104] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff])
[ 1.087316] pci_root PNP0A08:00: host bridge window [io 0x0000-0x0cf7]
[ 1.088009] pci_root PNP0A08:00: host bridge window [io 0x0d00-0xffff]
[ 1.089009] pci_root PNP0A08:00: host bridge window [mem 0x000a0000-0x000bffff]
[ 1.090007] pci_root PNP0A08:00: host bridge window [mem 0xc0000000-0xffffffff]
[ 1.091028] pci 0000:00:00.0: [8086:3406] type 0 class 0x000600
[ 1.092066] pci 0000:00:00.0: PME# supported from D0 D3hot D3cold
[ 1.093009] pci 0000:00:00.0: PME# disabled
[ 1.094038] pci 0000:00:01.0: [8086:3408] type 1 class 0x000604
[ 1.095063] pci 0000:00:01.0: PME# supported from D0 D3hot D3cold
[ 1.096008] pci 0000:00:01.0: PME# disabled
[ 1.097034] pci 0000:00:03.0: [8086:340a] type 1 class 0x000604
[ 1.099024] pci 0000:00:03.0: PME# supported from D0 D3hot D3cold
[ 1.100006] pci 0000:00:03.0: PME# disabled
[ 1.101037] pci 0000:00:05.0: [8086:340c] type 1 class 0x000604
[ 1.102066] pci 0000:00:05.0: PME# supported from D0 D3hot D3cold
[ 1.103008] pci 0000:00:05.0: PME# disabled
[ 1.104038] pci 0000:00:07.0: [8086:340e] type 1 class 0x000604
[ 1.105063] pci 0000:00:07.0: PME# supported from D0 D3hot D3cold
[ 1.106006] pci 0000:00:07.0: PME# disabled
[ 1.107037] pci 0000:00:09.0: [8086:3410] type 1 class 0x000604
[ 1.108066] pci 0000:00:09.0: PME# supported from D0 D3hot D3cold
[ 1.109009] pci 0000:00:09.0: PME# disabled
[ 1.110036] pci 0000:00:13.0: [8086:342d] type 0 class 0x000800
[ 1.111017] pci 0000:00:13.0: reg 10: [mem 0xfbe24000-0xfbe24fff]
[ 1.112063] pci 0000:00:13.0: PME# supported from D0 D3hot D3cold
[ 1.113009] pci 0000:00:13.0: PME# disabled
[ 1.114036] pci 0000:00:14.0: [8086:342e] type 0 class 0x000800
[ 1.115086] pci 0000:00:14.1: [8086:3422] type 0 class 0x000800
[ 1.116088] pci 0000:00:14.2: [8086:3423] type 0 class 0x000800
[ 1.117088] pci 0000:00:14.3: [8086:3438] type 0 class 0x000800
[ 1.118088] pci 0000:00:16.0: [8086:3430] type 0 class 0x000880
[ 1.119021] pci 0000:00:16.0: reg 10: [mem 0xfbe1c000-0xfbe1ffff 64bit]
[ 1.120085] pci 0000:00:16.1: [8086:3431] type 0 class 0x000880
[ 1.121018] pci 0000:00:16.1: reg 10: [mem 0xfbe18000-0xfbe1bfff 64bit]
[ 1.122095] pci 0000:00:16.2: [8086:3432] type 0 class 0x000880
[ 1.123019] pci 0000:00:16.2: reg 10: [mem 0xfbe14000-0xfbe17fff 64bit]
[ 1.125055] pci 0000:00:16.3: [8086:3433] type 0 class 0x000880
[ 1.126029] pci 0000:00:16.3: reg 10: [mem 0xfbe10000-0xfbe13fff 64bit]
[ 1.127090] pci 0000:00:16.4: [8086:3429] type 0 class 0x000880
[ 1.128021] pci 0000:00:16.4: reg 10: [mem 0xfbe0c000-0xfbe0ffff 64bit]
[ 1.129087] pci 0000:00:16.5: [8086:342a] type 0 class 0x000880
[ 1.130021] pci 0000:00:16.5: reg 10: [mem 0xfbe08000-0xfbe0bfff 64bit]
[ 1.131090] pci 0000:00:16.6: [8086:342b] type 0 class 0x000880
[ 1.132021] pci 0000:00:16.6: reg 10: [mem 0xfbe04000-0xfbe07fff 64bit]
[ 1.133088] pci 0000:00:16.7: [8086:342c] type 0 class 0x000880
[ 1.134021] pci 0000:00:16.7: reg 10: [mem 0xfbe00000-0xfbe03fff 64bit]
[ 1.135092] pci 0000:00:1a.0: [8086:3a37] type 0 class 0x000c03
[ 1.136057] pci 0000:00:1a.0: reg 20: [io 0xf0c0-0xf0df]
[ 1.137064] pci 0000:00:1a.2: [8086:3a39] type 0 class 0x000c03
[ 1.139003] pci 0000:00:1a.2: reg 20: [io 0xf0a0-0xf0bf]
[ 1.140085] pci 0000:00:1a.7: [8086:3a3c] type 0 class 0x000c03
[ 1.141031] pci 0000:00:1a.7: reg 10: [mem 0xfbe23000-0xfbe233ff]
[ 1.142095] pci 0000:00:1a.7: PME# supported from D0 D3hot D3cold
[ 1.143007] pci 0000:00:1a.7: PME# disabled
[ 1.144030] pci 0000:00:1c.0: [8086:3a40] type 1 class 0x000604
[ 1.145077] pci 0000:00:1c.0: PME# supported from D0 D3hot D3cold
[ 1.146009] pci 0000:00:1c.0: PME# disabled
[ 1.147040] pci 0000:00:1c.4: [8086:3a48] type 1 class 0x000604
[ 1.148095] pci 0000:00:1c.4: PME# supported from D0 D3hot D3cold
[ 1.149007] pci 0000:00:1c.4: PME# disabled
[ 1.150037] pci 0000:00:1d.0: [8086:3a34] type 0 class 0x000c03
[ 1.151059] pci 0000:00:1d.0: reg 20: [io 0xf080-0xf09f]
[ 1.152065] pci 0000:00:1d.1: [8086:3a35] type 0 class 0x000c03
[ 1.153056] pci 0000:00:1d.1: reg 20: [io 0xf060-0xf07f]
[ 1.154062] pci 0000:00:1d.2: [8086:3a36] type 0 class 0x000c03
[ 1.156009] pci 0000:00:1d.2: reg 20: [io 0xf040-0xf05f]
[ 1.157078] pci 0000:00:1d.7: [8086:3a3a] type 0 class 0x000c03
[ 1.158030] pci 0000:00:1d.7: reg 10: [mem 0xfbe22000-0xfbe223ff]
[ 1.159095] pci 0000:00:1d.7: PME# supported from D0 D3hot D3cold
[ 1.160008] pci 0000:00:1d.7: PME# disabled
[ 1.161029] pci 0000:00:1e.0: [8086:244e] type 1 class 0x000604
[ 1.162089] pci 0000:00:1f.0: [8086:3a16] type 0 class 0x000601
[ 1.163097] pci 0000:00:1f.0: quirk: [io 0x0400-0x047f] claimed by ICH6 ACPI/GPIO/TCO
[ 1.164009] pci 0000:00:1f.0: quirk: [io 0x0500-0x053f] claimed by ICH6 GPIO
[ 1.165009] pci 0000:00:1f.0: ICH7 LPC Generic IO decode 1 PIO at 0600 (mask 00ff)
[ 1.166009] pci 0000:00:1f.0: ICH7 LPC Generic IO decode 2 PIO at 0ca0 (mask 000f)
[ 1.167009] pci 0000:00:1f.0: ICH7 LPC Generic IO decode 3 PIO at 0290 (mask 001f)
[ 1.168006] pci 0000:00:1f.0: ICH7 LPC Generic IO decode 4 PIO at 0ca0 (mask 000f)
[ 1.169054] pci 0000:00:1f.2: [8086:3a22] type 0 class 0x000106
[ 1.171028] pci 0000:00:1f.2: reg 10: [io 0xf110-0xf117]
[ 1.172015] pci 0000:00:1f.2: reg 14: [io 0xf100-0xf103]
[ 1.173015] pci 0000:00:1f.2: reg 18: [io 0xf0f0-0xf0f7]
[ 1.174015] pci 0000:00:1f.2: reg 1c: [io 0xf0e0-0xf0e3]
[ 1.175015] pci 0000:00:1f.2: reg 20: [io 0xf020-0xf03f]
[ 1.176014] pci 0000:00:1f.2: reg 24: [mem 0xfbe21000-0xfbe217ff]
[ 1.177048] pci 0000:00:1f.2: PME# supported from D3hot
[ 1.178007] pci 0000:00:1f.2: PME# disabled
[ 1.179033] pci 0000:00:1f.3: [8086:3a30] type 0 class 0x000c05
[ 1.180024] pci 0000:00:1f.3: reg 10: [mem 0xfbe20000-0xfbe200ff 64bit]
[ 1.181029] pci 0000:00:1f.3: reg 20: [io 0xf000-0xf01f]
[ 1.182105] pci 0000:01:00.0: [8086:10c9] type 0 class 0x000200
[ 1.183021] pci 0000:01:00.0: reg 10: [mem 0xfbaa0000-0xfbabffff]
[ 1.184014] pci 0000:01:00.0: reg 14: [mem 0xfba80000-0xfba9ffff]
[ 1.185014] pci 0000:01:00.0: reg 18: [io 0xe020-0xe03f]
[ 1.186015] pci 0000:01:00.0: reg 1c: [mem 0xfbb44000-0xfbb47fff]
[ 1.187034] pci 0000:01:00.0: reg 30: [mem 0xfba60000-0xfba7ffff pref]
[ 1.188042] pci 0000:01:00.0: PME# supported from D0 D3hot D3cold
[ 1.189009] pci 0000:01:00.0: PME# disabled
[ 1.190054] pci 0000:01:00.1: [8086:10c9] type 0 class 0x000200
[ 1.191018] pci 0000:01:00.1: reg 10: [mem 0xfba40000-0xfba5ffff]
[ 1.192016] pci 0000:01:00.1: reg 14: [mem 0xfba20000-0xfba3ffff]
[ 1.193014] pci 0000:01:00.1: reg 18: [io 0xe000-0xe01f]
[ 1.194015] pci 0000:01:00.1: reg 1c: [mem 0xfbb40000-0xfbb43fff]
[ 1.196028] pci 0000:01:00.1: reg 30: [mem 0xfba00000-0xfba1ffff pref]
[ 1.197042] pci 0000:01:00.1: PME# supported from D0 D3hot D3cold
[ 1.198009] pci 0000:01:00.1: PME# disabled
[ 1.199023] pci 0000:00:01.0: PCI bridge to [bus 01-02]
[ 1.200009] pci 0000:00:01.0: bridge window [io 0xe000-0xefff]
[ 1.201009] pci 0000:00:01.0: bridge window [mem 0xfba00000-0xfbbfffff]
[ 1.202011] pci 0000:00:01.0: bridge window [mem 0xfff00000-0x000fffff pref] (disabled)
[ 1.204037] pci 0000:00:03.0: PCI bridge to [bus 03-03]
[ 1.205007] pci 0000:00:03.0: bridge window [io 0xf000-0x0000] (disabled)
[ 1.206008] pci 0000:00:03.0: bridge window [mem 0xfff00000-0x000fffff] (disabled)
[ 1.207013] pci 0000:00:03.0: bridge window [mem 0xfff00000-0x000fffff pref] (disabled)
[ 1.208054] pci 0000:00:05.0: PCI bridge to [bus 04-04]
[ 1.209006] pci 0000:00:05.0: bridge window [io 0xf000-0x0000] (disabled)
[ 1.210006] pci 0000:00:05.0: bridge window [mem 0xfff00000-0x000fffff] (disabled)
[ 1.211008] pci 0000:00:05.0: bridge window [mem 0xfff00000-0x000fffff pref] (disabled)
[ 1.212054] pci 0000:00:07.0: PCI bridge to [bus 05-05]
[ 1.213009] pci 0000:00:07.0: bridge window [io 0xf000-0x0000] (disabled)
[ 1.214007] pci 0000:00:07.0: bridge window [mem 0xfff00000-0x000fffff] (disabled)
[ 1.215010] pci 0000:00:07.0: bridge window [mem 0xfff00000-0x000fffff pref] (disabled)
[ 1.216063] pci 0000:06:00.0: [8086:0329] type 1 class 0x000604
[ 1.217026] pci 0000:06:00.0: PXH quirk detected; SHPC device MSI disabled
[ 1.218066] pci 0000:06:00.0: PME# supported from D0 D3hot D3cold
[ 1.219009] pci 0000:06:00.0: PME# disabled
[ 1.221036] pci 0000:06:00.2: [8086:032a] type 1 class 0x000604
[ 1.222028] pci 0000:06:00.2: PXH quirk detected; SHPC device MSI disabled
[ 1.223084] pci 0000:06:00.2: PME# supported from D0 D3hot D3cold
[ 1.224007] pci 0000:06:00.2: PME# disabled
[ 1.225024] pci 0000:00:09.0: PCI bridge to [bus 06-08]
[ 1.226009] pci 0000:00:09.0: bridge window [io 0xd000-0xdfff]
[ 1.227006] pci 0000:00:09.0: bridge window [mem 0xfb700000-0xfb9fffff]
[ 1.228011] pci 0000:00:09.0: bridge window [mem 0xfff00000-0x000fffff pref] (disabled)
[ 1.229094] pci 0000:06:00.0: PCI bridge to [bus 07-07]
[ 1.230009] pci 0000:06:00.0: bridge window [io 0xf000-0x0000] (disabled)
[ 1.231009] pci 0000:06:00.0: bridge window [mem 0xfff00000-0x000fffff] (disabled)
[ 1.232011] pci 0000:06:00.0: bridge window [mem 0xfff00000-0x000fffff pref] (disabled)
[ 1.233060] pci 0000:08:01.0: [8086:1229] type 0 class 0x000200
[ 1.234022] pci 0000:08:01.0: reg 10: [mem 0xfb900000-0xfb900fff]
[ 1.235016] pci 0000:08:01.0: reg 14: [io 0xd000-0xd03f]
[ 1.236018] pci 0000:08:01.0: reg 18: [mem 0xfb800000-0xfb8fffff]
[ 1.237042] pci 0000:08:01.0: reg 30: [mem 0xfb700000-0xfb7fffff pref]
[ 1.238026] pci 0000:08:01.0: supports D1 D2
[ 1.239004] pci 0000:08:01.0: PME# supported from D0 D1 D2 D3hot D3cold
[ 1.240010] pci 0000:08:01.0: PME# disabled
[ 1.241056] pci 0000:06:00.2: PCI bridge to [bus 08-08]
[ 1.242009] pci 0000:06:00.2: bridge window [io 0xd000-0xdfff]
[ 1.243009] pci 0000:06:00.2: bridge window [mem 0xfb700000-0xfb9fffff]
[ 1.244011] pci 0000:06:00.2: bridge window [mem 0xfff00000-0x000fffff pref] (disabled)
[ 1.245089] pci 0000:09:00.0: [1000:0058] type 0 class 0x000100
[ 1.246020] pci 0000:09:00.0: reg 10: [io 0xc000-0xc0ff]
[ 1.247023] pci 0000:09:00.0: reg 14: [mem 0xfb610000-0xfb613fff 64bit]
[ 1.248024] pci 0000:09:00.0: reg 1c: [mem 0xfb600000-0xfb60ffff 64bit]
[ 1.249026] pci 0000:09:00.0: reg 30: [mem 0xfb400000-0xfb5fffff pref]
[ 1.250043] pci 0000:09:00.0: supports D1 D2
[ 1.251023] pci 0000:00:1c.0: PCI bridge to [bus 09-09]
[ 1.252009] pci 0000:00:1c.0: bridge window [io 0xc000-0xcfff]
[ 1.253009] pci 0000:00:1c.0: bridge window [mem 0xfb400000-0xfb6fffff]
[ 1.254011] pci 0000:00:1c.0: bridge window [mem 0xfff00000-0x000fffff pref] (disabled)
[ 1.255094] pci 0000:0a:00.0: [197b:2368] type 0 class 0x000101
[ 1.256025] pci 0000:0a:00.0: reg 10: [io 0xb040-0xb047]
[ 1.257020] pci 0000:0a:00.0: reg 14: [io 0xb030-0xb033]
[ 1.258018] pci 0000:0a:00.0: reg 18: [io 0xb020-0xb027]
[ 1.259020] pci 0000:0a:00.0: reg 1c: [io 0xb010-0xb013]
[ 1.260018] pci 0000:0a:00.0: reg 20: [io 0xb000-0xb00f]
[ 1.261034] pci 0000:0a:00.0: reg 30: [mem 0xfbd00000-0xfbd0ffff pref]
[ 1.262073] pci 0000:00:1c.4: PCI bridge to [bus 0a-0a]
[ 1.263009] pci 0000:00:1c.4: bridge window [io 0xb000-0xbfff]
[ 1.264009] pci 0000:00:1c.4: bridge window [mem 0xfbd00000-0xfbdfffff]
[ 1.265011] pci 0000:00:1c.4: bridge window [mem 0xfff00000-0x000fffff pref] (disabled)
[ 1.266053] pci 0000:0b:01.0: [1002:515e] type 0 class 0x000300
[ 1.267024] pci 0000:0b:01.0: reg 10: [mem 0xf0000000-0xf7ffffff pref]
[ 1.269005] pci 0000:0b:01.0: reg 14: [io 0xa000-0xa0ff]
[ 1.270017] pci 0000:0b:01.0: reg 18: [mem 0xfbc20000-0xfbc2ffff]
[ 1.271046] pci 0000:0b:01.0: reg 30: [mem 0xfbc00000-0xfbc1ffff pref]
[ 1.272026] pci 0000:0b:01.0: supports D1 D2
[ 1.273060] pci 0000:00:1e.0: PCI bridge to [bus 0b-0b] (subtractive decode)
[ 1.274009] pci 0000:00:1e.0: bridge window [io 0xa000-0xafff]
[ 1.275007] pci 0000:00:1e.0: bridge window [mem 0xfbc00000-0xfbcfffff]
[ 1.276012] pci 0000:00:1e.0: bridge window [mem 0xf0000000-0xf7ffffff 64bit pref]
[ 1.278007] pci 0000:00:1e.0: bridge window [io 0x0000-0x0cf7] (subtractive decode)
[ 1.279010] pci 0000:00:1e.0: bridge window [io 0x0d00-0xffff] (subtractive decode)
[ 1.280006] pci 0000:00:1e.0: bridge window [mem 0x000a0000-0x000bffff] (subtractive decode)
[ 1.281008] pci 0000:00:1e.0: bridge window [mem 0xc0000000-0xffffffff] (subtractive decode)
[ 1.282052] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0._PRT]
[ 1.285609] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.P0P2._PRT]
[ 1.286405] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.PEX0._PRT]
[ 1.288229] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.PEX4._PRT]
[ 1.289305] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.NPE9._PRT]
[ 1.290273] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.NPE9.PXHA._PRT]
[ 1.291353] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.NPE9.PXHB._PRT]
[ 1.385410] ACPI: PCI Interrupt Link [LNKA] (IRQs 3 4 5 6 10 *11 12 14 15)
[ 1.390082] ACPI: PCI Interrupt Link [LNKB] (IRQs 3 4 5 6 *10 11 12 14 15)
[ 1.394630] ACPI: PCI Interrupt Link [LNKC] (IRQs 3 4 5 6 10 *11 12 14 15)
[ 1.398216] ACPI: PCI Interrupt Link [LNKD] (IRQs 3 4 *5 6 10 11 12 14 15)
[ 1.403037] ACPI: PCI Interrupt Link [LNKE] (IRQs 3 4 5 6 10 11 12 14 15) *0
[ 1.407798] ACPI: PCI Interrupt Link [LNKF] (IRQs 3 4 5 6 10 11 12 14 15) *0
[ 1.411487] ACPI: PCI Interrupt Link [LNKG] (IRQs 3 4 5 6 10 11 12 14 15) *0
[ 1.415492] ACPI: PCI Interrupt Link [LNKH] (IRQs 3 4 5 6 *10 11 12 14 15)
[ 1.420107] vgaarb: device added: PCI:0000:0b:01.0,decodes=io+mem,owns=io+mem,locks=none
[ 1.421009] vgaarb: loaded
[ 1.423486] usbcore: registered new interface driver usbfs
[ 1.424058] usbcore: registered new interface driver hub
[ 1.426138] usbcore: registered new device driver usb
[ 1.429088] wmi: Mapper loaded
[ 1.430140] Advanced Linux Sound Architecture Driver Version 1.0.23.
[ 1.431006] PCI: Using ACPI for IRQ routing
[ 1.432008] PCI: pci_cache_line_size set to 64 bytes
[ 1.434021] reserve RAM buffer: 000000000009c400 - 000000000009ffff
[ 1.435007] reserve RAM buffer: 00000000bf30b000 - 00000000bfffffff
[ 1.436024] reserve RAM buffer: 00000000bf3de000 - 00000000bfffffff
[ 1.437016] reserve RAM buffer: 00000000bf800000 - 00000000bfffffff
[ 1.439222] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0, 0
[ 1.442287] hpet0: 4 comparators, 64-bit 14.318180 MHz counter
[ 1.445007] Switching to clocksource hpet
[ 1.446911] Warning: could not register all branches stats
[ 1.452510] Warning: could not register annotated branches stats
[ 1.498386] pnp: PnP ACPI init
[ 1.501583] ACPI: bus type pnp registered
[ 1.505953] pnp 00:00: [bus 00-ff]
[ 1.509464] pnp 00:00: [io 0x0cf8-0x0cff]
[ 1.513665] pnp 00:00: [io 0x0000-0x0cf7 window]
[ 1.518468] pnp 00:00: [io 0x0d00-0xffff window]
[ 1.523278] pnp 00:00: [mem 0x000a0000-0x000bffff window]
[ 1.528783] pnp 00:00: [mem 0x00000000 window]
[ 1.533331] pnp 00:00: [mem 0xc0000000-0xffffffff window]
[ 1.539342] pnp 00:00: Plug and Play ACPI device, IDs PNP0a08 PNP0a03 (active)
[ 1.546775] pnp 00:01: [mem 0xfc000000-0xfcffffff]
[ 1.551680] pnp 00:01: [mem 0xfd000000-0xfdffffff]
[ 1.556584] pnp 00:01: [mem 0xfe000000-0xfe9fffff]
[ 1.561490] pnp 00:01: [mem 0xfea00000-0xfea0001f]
[ 1.566394] pnp 00:01: [mem 0xfeb00000-0xfebfffff]
[ 1.571301] pnp 00:01: [mem 0xfed00400-0xfed3ffff]
[ 1.576207] pnp 00:01: [mem 0xfed45000-0xfedfffff]
[ 1.581592] pnp 00:01: Plug and Play ACPI device, IDs PNP0c01 (active)
[ 1.589088] pnp 00:02: [io 0x0000-0xffffffffffffffff disabled]
[ 1.595136] pnp 00:02: [io 0x0290-0x029f]
[ 1.599345] pnp 00:02: [io 0x0000-0xffffffffffffffff disabled]
[ 1.605445] pnp 00:02: [io 0x0000-0xffffffffffffffff disabled]
[ 1.611486] pnp 00:02: [io 0x0000-0xffffffffffffffff disabled]
[ 1.618080] pnp 00:02: Plug and Play ACPI device, IDs PNP0c02 (active)
[ 1.624831] pnp 00:03: [io 0x0060]
[ 1.628429] pnp 00:03: [io 0x0064]
[ 1.632044] pnp 00:03: [irq 1]
[ 1.635579] pnp 00:03: Plug and Play ACPI device, IDs PNP0303 PNP030b (active)
[ 1.643182] pnp 00:04: [irq 12]
[ 1.646715] pnp 00:04: Plug and Play ACPI device, IDs PNP0f03 PNP0f13 (active)
[ 1.659113] pnp 00:05: [io 0x03f8-0x03ff]
[ 1.663418] pnp 00:05: [irq 4]
[ 1.666591] pnp 00:05: [dma 0 disabled]
[ 1.671198] pnp 00:05: Plug and Play ACPI device, IDs PNP0501 (active)
[ 1.680838] pnp 00:06: [io 0x02f8-0x02ff]
[ 1.685061] pnp 00:06: [irq 3]
[ 1.688228] pnp 00:06: [dma 0 disabled]
[ 1.692621] pnp 00:06: Plug and Play ACPI device, IDs PNP0501 (active)
[ 1.700579] pnp 00:07: [dma 4]
[ 1.703745] pnp 00:07: [io 0x0000-0x000f]
[ 1.707947] pnp 00:07: [io 0x0081-0x0083]
[ 1.713737] pnp 00:07: [io 0x0087]
[ 1.717333] pnp 00:07: [io 0x0089-0x008b]
[ 1.721535] pnp 00:07: [io 0x008f]
[ 1.725132] pnp 00:07: [io 0x00c0-0x00df]
[ 1.729742] pnp 00:07: Plug and Play ACPI device, IDs PNP0200 (active)
[ 1.736422] pnp 00:08: [io 0x0070-0x0071]
[ 1.740638] pnp 00:08: [irq 8]
[ 1.744286] pnp 00:08: Plug and Play ACPI device, IDs PNP0b00 (active)
[ 1.750967] pnp 00:09: [io 0x0061]
[ 1.754921] pnp 00:09: Plug and Play ACPI device, IDs PNP0800 (active)
[ 1.761634] pnp 00:0a: [io 0x0010-0x001f]
[ 1.765843] pnp 00:0a: [io 0x0022-0x003f]
[ 1.770054] pnp 00:0a: [io 0x0044-0x005f]
[ 1.774257] pnp 00:0a: [io 0x0062-0x0063]
[ 1.778460] pnp 00:0a: [io 0x0065-0x006f]
[ 1.782665] pnp 00:0a: [io 0x0072-0x007f]
[ 1.786876] pnp 00:0a: [io 0x0080]
[ 1.790462] pnp 00:0a: [io 0x0084-0x0086]
[ 1.794659] pnp 00:0a: [io 0x0088]
[ 1.798246] pnp 00:0a: [io 0x008c-0x008e]
[ 1.802443] pnp 00:0a: [io 0x0090-0x009f]
[ 1.806635] pnp 00:0a: [io 0x00a2-0x00bf]
[ 1.810832] pnp 00:0a: [io 0x00e0-0x00ef]
[ 1.815035] pnp 00:0a: [io 0x04d0-0x04d1]
[ 1.819726] pnp 00:0a: Plug and Play ACPI device, IDs PNP0c02 (active)
[ 1.826404] pnp 00:0b: [io 0x00f0-0x00ff]
[ 1.830616] pnp 00:0b: [irq 13]
[ 1.834296] pnp 00:0b: Plug and Play ACPI device, IDs PNP0c04 (active)
[ 1.842492] pnp 00:0c: [io 0x0400-0x047f]
[ 1.846704] pnp 00:0c: [io 0x1180-0x119f]
[ 1.850916] pnp 00:0c: [io 0x0500-0x057f]
[ 1.855129] pnp 00:0c: [mem 0xfed1c000-0xfed1ffff]
[ 1.860035] pnp 00:0c: [mem 0xfec00000-0xfecfffff]
[ 1.864930] pnp 00:0c: [mem 0xff000000-0xffffffff]
[ 1.870501] pnp 00:0c: Plug and Play ACPI device, IDs PNP0c01 (active)
[ 1.877732] pnp 00:0d: [mem 0xfed00000-0xfed003ff]
[ 1.883130] pnp 00:0d: Plug and Play ACPI device, IDs PNP0103 (active)
[ 1.890606] pnp: PnP ACPI: found 14 devices
[ 1.894899] ACPI: ACPI bus type pnp unregistered
[ 1.899642] system 00:01: [mem 0xfc000000-0xfcffffff] has been reserved
[ 1.906371] system 00:01: [mem 0xfd000000-0xfdffffff] has been reserved
[ 1.913100] system 00:01: [mem 0xfe000000-0xfe9fffff] has been reserved
[ 1.919830] system 00:01: [mem 0xfea00000-0xfea0001f] has been reserved
[ 1.926557] system 00:01: [mem 0xfeb00000-0xfebfffff] has been reserved
[ 1.933286] system 00:01: [mem 0xfed00400-0xfed3ffff] could not be reserved
[ 1.940356] system 00:01: [mem 0xfed45000-0xfedfffff] has been reserved
[ 1.947080] system 00:02: [io 0x0290-0x029f] has been reserved
[ 1.953113] system 00:0a: [io 0x04d0-0x04d1] has been reserved
[ 1.959142] system 00:0c: [io 0x0400-0x047f] has been reserved
[ 1.965166] system 00:0c: [io 0x1180-0x119f] has been reserved
[ 1.971190] system 00:0c: [io 0x0500-0x057f] could not be reserved
[ 1.977561] system 00:0c: [mem 0xfed1c000-0xfed1ffff] has been reserved
[ 1.984279] system 00:0c: [mem 0xfec00000-0xfecfffff] could not be reserved
[ 1.991343] system 00:0c: [mem 0xff000000-0xffffffff] has been reserved
[ 2.033870] pci 0000:00:1c.0: BAR 9: assigned [mem 0xfee00000-0xfeffffff 64bit pref]
[ 2.041811] pci 0000:00:1c.4: BAR 9: assigned [mem 0xfb200000-0xfb3fffff 64bit pref]
[ 2.049742] pci 0000:00:01.0: PCI bridge to [bus 01-02]
[ 2.055088] pci 0000:00:01.0: bridge window [io 0xe000-0xefff]
[ 2.061308] pci 0000:00:01.0: bridge window [mem 0xfba00000-0xfbbfffff]
[ 2.068223] pci 0000:00:01.0: bridge window [mem pref disabled]
[ 2.074439] pci 0000:00:03.0: PCI bridge to [bus 03-03]
[ 2.079786] pci 0000:00:03.0: bridge window [io disabled]
[ 2.085573] pci 0000:00:03.0: bridge window [mem disabled]
[ 2.091353] pci 0000:00:03.0: bridge window [mem pref disabled]
[ 2.097562] pci 0000:00:05.0: PCI bridge to [bus 04-04]
[ 2.102887] pci 0000:00:05.0: bridge window [io disabled]
[ 2.108653] pci 0000:00:05.0: bridge window [mem disabled]
[ 2.114414] pci 0000:00:05.0: bridge window [mem pref disabled]
[ 2.120616] pci 0000:00:07.0: PCI bridge to [bus 05-05]
[ 2.125941] pci 0000:00:07.0: bridge window [io disabled]
[ 2.131707] pci 0000:00:07.0: bridge window [mem disabled]
[ 2.137469] pci 0000:00:07.0: bridge window [mem pref disabled]
[ 2.143669] pci 0000:06:00.0: PCI bridge to [bus 07-07]
[ 2.148994] pci 0000:06:00.0: bridge window [io disabled]
[ 2.154760] pci 0000:06:00.0: bridge window [mem disabled]
[ 2.160522] pci 0000:06:00.0: bridge window [mem pref disabled]
[ 2.166723] pci 0000:06:00.2: PCI bridge to [bus 08-08]
[ 2.172049] pci 0000:06:00.2: bridge window [io 0xd000-0xdfff]
[ 2.178250] pci 0000:06:00.2: bridge window [mem 0xfb700000-0xfb9fffff]
[ 2.185140] pci 0000:06:00.2: bridge window [mem pref disabled]
[ 2.191338] pci 0000:00:09.0: PCI bridge to [bus 06-08]
[ 2.196663] pci 0000:00:09.0: bridge window [io 0xd000-0xdfff]
[ 2.202863] pci 0000:00:09.0: bridge window [mem 0xfb700000-0xfb9fffff]
[ 2.209753] pci 0000:00:09.0: bridge window [mem pref disabled]
[ 2.215951] pci 0000:00:1c.0: PCI bridge to [bus 09-09]
[ 2.221276] pci 0000:00:1c.0: bridge window [io 0xc000-0xcfff]
[ 2.227476] pci 0000:00:1c.0: bridge window [mem 0xfb400000-0xfb6fffff]
[ 2.234366] pci 0000:00:1c.0: bridge window [mem 0xfee00000-0xfeffffff 64bit pref]
[ 2.242280] pci 0000:00:1c.4: PCI bridge to [bus 0a-0a]
[ 2.247605] pci 0000:00:1c.4: bridge window [io 0xb000-0xbfff]
[ 2.253807] pci 0000:00:1c.4: bridge window [mem 0xfbd00000-0xfbdfffff]
[ 2.260697] pci 0000:00:1c.4: bridge window [mem 0xfb200000-0xfb3fffff 64bit pref]
[ 2.268613] pci 0000:00:1e.0: PCI bridge to [bus 0b-0b]
[ 2.273945] pci 0000:00:1e.0: bridge window [io 0xa000-0xafff]
[ 2.280149] pci 0000:00:1e.0: bridge window [mem 0xfbc00000-0xfbcfffff]
[ 2.287044] pci 0000:00:1e.0: bridge window [mem 0xf0000000-0xf7ffffff 64bit pref]
[ 2.294982] pci 0000:00:01.0: PCI INT A -> GSI 76 (level, low) -> IRQ 76
[ 2.301788] pci 0000:00:01.0: setting latency timer to 64
[ 2.307311] pci 0000:00:03.0: PCI INT A -> GSI 72 (level, low) -> IRQ 72
[ 2.314120] pci 0000:00:03.0: setting latency timer to 64
[ 2.319642] pci 0000:00:05.0: PCI INT A -> GSI 74 (level, low) -> IRQ 74
[ 2.326452] pci 0000:00:05.0: setting latency timer to 64
[ 2.331967] pci 0000:00:07.0: PCI INT A -> GSI 78 (level, low) -> IRQ 78
[ 2.338777] pci 0000:00:07.0: setting latency timer to 64
[ 2.344291] pci 0000:00:09.0: PCI INT A -> GSI 80 (level, low) -> IRQ 80
[ 2.351100] pci 0000:00:09.0: setting latency timer to 64
[ 2.356610] pci 0000:06:00.0: setting latency timer to 64
[ 2.362120] pci 0000:06:00.2: setting latency timer to 64
[ 2.367639] pci 0000:00:1c.0: PCI INT A -> GSI 17 (level, low) -> IRQ 17
[ 2.374449] pci 0000:00:1c.0: setting latency timer to 64
[ 2.379957] pci 0000:00:1c.4: PCI INT A -> GSI 17 (level, low) -> IRQ 17
[ 2.386763] pci 0000:00:1c.4: setting latency timer to 64
[ 2.392270] pci 0000:00:1e.0: setting latency timer to 64
[ 2.397775] pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7]
[ 2.403451] pci_bus 0000:00: resource 5 [io 0x0d00-0xffff]
[ 2.409128] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff]
[ 2.415499] pci_bus 0000:00: resource 7 [mem 0xc0000000-0xffffffff]
[ 2.421868] pci_bus 0000:01: resource 0 [io 0xe000-0xefff]
[ 2.427543] pci_bus 0000:01: resource 1 [mem 0xfba00000-0xfbbfffff]
[ 2.433917] pci_bus 0000:06: resource 0 [io 0xd000-0xdfff]
[ 2.439591] pci_bus 0000:06: resource 1 [mem 0xfb700000-0xfb9fffff]
[ 2.445963] pci_bus 0000:08: resource 0 [io 0xd000-0xdfff]
[ 2.451637] pci_bus 0000:08: resource 1 [mem 0xfb700000-0xfb9fffff]
[ 2.458012] pci_bus 0000:09: resource 0 [io 0xc000-0xcfff]
[ 2.463685] pci_bus 0000:09: resource 1 [mem 0xfb400000-0xfb6fffff]
[ 2.470056] pci_bus 0000:09: resource 2 [mem 0xfee00000-0xfeffffff 64bit pref]
[ 2.477448] pci_bus 0000:0a: resource 0 [io 0xb000-0xbfff]
[ 2.483125] pci_bus 0000:0a: resource 1 [mem 0xfbd00000-0xfbdfffff]
[ 2.489496] pci_bus 0000:0a: resource 2 [mem 0xfb200000-0xfb3fffff 64bit pref]
[ 2.496887] pci_bus 0000:0b: resource 0 [io 0xa000-0xafff]
[ 2.502564] pci_bus 0000:0b: resource 1 [mem 0xfbc00000-0xfbcfffff]
[ 2.508936] pci_bus 0000:0b: resource 2 [mem 0xf0000000-0xf7ffffff 64bit pref]
[ 2.516326] pci_bus 0000:0b: resource 4 [io 0x0000-0x0cf7]
[ 2.522010] pci_bus 0000:0b: resource 5 [io 0x0d00-0xffff]
[ 2.527680] pci_bus 0000:0b: resource 6 [mem 0x000a0000-0x000bffff]
[ 2.534052] pci_bus 0000:0b: resource 7 [mem 0xc0000000-0xffffffff]
[ 2.540468] NET: Registered protocol family 2
[ 2.546640] IP route cache hash table entries: 524288 (order: 10, 4194304 bytes)
[ 2.558372] TCP established hash table entries: 524288 (order: 11, 8388608 bytes)
[ 2.569565] TCP bind hash table entries: 65536 (order: 10, 5242880 bytes)
[ 2.578550] TCP: Hash tables configured (established 524288 bind 65536)
[ 2.585277] TCP reno registered
[ 2.589146] UDP hash table entries: 8192 (order: 8, 1572864 bytes)
[ 2.596645] UDP-Lite hash table entries: 8192 (order: 8, 1572864 bytes)
[ 2.604388] NET: Registered protocol family 1
[ 2.609457] RPC: Registered udp transport module.
[ 2.614289] RPC: Registered tcp transport module.
[ 2.619098] RPC: Registered tcp NFSv4.1 backchannel transport module.
[ 2.625723] pci 0000:00:1a.0: uhci_check_and_reset_hc: legsup = 0x003f
[ 2.632351] pci 0000:00:1a.0: Performing full reset
[ 2.637348] pci 0000:00:1a.2: uhci_check_and_reset_hc: legsup = 0x003f
[ 2.643982] pci 0000:00:1a.2: Performing full reset
[ 2.649044] pci 0000:00:1a.7: EHCI: BIOS handoff
[ 2.675080] pci 0000:00:1d.0: uhci_check_and_reset_hc: legsup = 0x103f
[ 2.681712] pci 0000:00:1d.0: Performing full reset
[ 2.686706] pci 0000:00:1d.1: uhci_check_and_reset_hc: legsup = 0x003f
[ 2.693340] pci 0000:00:1d.1: Performing full reset
[ 2.698336] pci 0000:00:1d.2: uhci_check_and_reset_hc: legsup = 0x003f
[ 2.704971] pci 0000:00:1d.2: Performing full reset
[ 2.710019] pci 0000:00:1d.7: EHCI: BIOS handoff
[ 2.736196] pci 0000:0b:01.0: Boot video device
[ 2.740838] PCI: CLS 64 bytes, default 64
[ 2.745118] PCI-DMA: Using software bounce buffering for IO (SWIOTLB)
[ 2.751673] Placing 64MB software IO TLB between ffff8800b8400000 - ffff8800bc400000
[ 2.759588] software IO TLB at phys 0xb8400000 - 0xbc400000
[ 2.782679] Machine check injector initialized
[ 2.795756] microcode: CPU0 sig=0x206c1, pf=0x1, revision=0x3
[ 2.801628] microcode: CPU1 sig=0x206c1, pf=0x1, revision=0x3
[ 2.807489] microcode: CPU2 sig=0x206c1, pf=0x1, revision=0x3
[ 2.814935] microcode: CPU3 sig=0x206c1, pf=0x1, revision=0x3
[ 2.820793] microcode: CPU4 sig=0x206c1, pf=0x1, revision=0x3
[ 2.826649] microcode: CPU5 sig=0x206c1, pf=0x1, revision=0x3
[ 2.832512] microcode: CPU6 sig=0x206c1, pf=0x1, revision=0x3
[ 2.838384] microcode: CPU7 sig=0x206c1, pf=0x1, revision=0x3
[ 2.844635] microcode: Microcode Update Driver: v2.00 <tigran@aivazian.fsnet.co.uk>, Peter Oruba
[ 2.853600] Scanning for low memory corruption every 60 seconds
[ 2.863689] Initializing RT-Tester: OK
[ 2.867598] audit: initializing netlink socket (disabled)
[ 2.873170] type=2000 audit(1289724087.872:1): initialized
[ 2.888369] HugeTLB registered 2 MB page size, pre-allocated 0 pages
[ 2.896483] Installing knfsd (copyright (C) 1996 okir@monad.swb.de).
[ 2.907826] fuse init (API version 7.15)
[ 2.912297] msgmni has been set to 32003
[ 2.922514] pcieport 0000:00:01.0: ACPI _OSC control granted for 0x1c
[ 2.929083] pcieport 0000:00:01.0: setting latency timer to 64
[ 2.935093] pcieport 0000:00:01.0: irq 112 for MSI/MSI-X
[ 2.943229] pcieport 0000:00:03.0: ACPI _OSC control granted for 0x1c
[ 2.949795] pcieport 0000:00:03.0: setting latency timer to 64
[ 2.955795] pcieport 0000:00:03.0: irq 113 for MSI/MSI-X
[ 2.964420] pcieport 0000:00:05.0: ACPI _OSC control granted for 0x1c
[ 2.970993] pcieport 0000:00:05.0: setting latency timer to 64
[ 2.976991] pcieport 0000:00:05.0: irq 114 for MSI/MSI-X
[ 2.985580] pcieport 0000:00:07.0: ACPI _OSC control granted for 0x1c
[ 2.992161] pcieport 0000:00:07.0: setting latency timer to 64
[ 2.998162] pcieport 0000:00:07.0: irq 115 for MSI/MSI-X
[ 3.006384] pcieport 0000:00:09.0: ACPI _OSC control granted for 0x1c
[ 3.012949] pcieport 0000:00:09.0: setting latency timer to 64
[ 3.018948] pcieport 0000:00:09.0: irq 116 for MSI/MSI-X
[ 3.027334] pcieport 0000:00:1c.0: ACPI _OSC control granted for 0x1c
[ 3.033905] pcieport 0000:00:1c.0: setting latency timer to 64
[ 3.039910] pcieport 0000:00:1c.0: irq 117 for MSI/MSI-X
[ 3.048224] pcieport 0000:00:1c.4: ACPI _OSC control granted for 0x1c
[ 3.054791] pcieport 0000:00:1c.4: setting latency timer to 64
[ 3.060796] pcieport 0000:00:1c.4: irq 118 for MSI/MSI-X
[ 3.067621] aer 0000:00:01.0:pcie02: service driver aer loaded
[ 3.073753] aer 0000:00:03.0:pcie02: service driver aer loaded
[ 3.079764] aer 0000:00:05.0:pcie02: service driver aer loaded
[ 3.085766] aer 0000:00:07.0:pcie02: service driver aer loaded
[ 3.091896] aer 0000:00:09.0:pcie02: service driver aer loaded
[ 3.098270] pci_hotplug: PCI Hot Plug PCI Core version: 0.5
[ 3.106750] input: Sleep Button as /devices/LNXSYSTM:00/device:00/PNP0C0E:00/input/input0
[ 3.115122] ACPI: Sleep Button [SLPB]
[ 3.119574] input: Power Button as /devices/LNXSYSTM:00/device:00/PNP0C0C:00/input/input1
[ 3.127950] ACPI: Power Button [PWRB]
[ 3.132257] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input2
[ 3.139841] ACPI: Power Button [PWRF]
[ 3.145532] ACPI: acpi_idle registered with cpuidle
[ 3.151903] Monitor-Mwait will be used to enter C-3 state
[ 3.157552] Monitor-Mwait will be used to enter C-3 state
[ 3.482280] Initializing Nozomi driver 2.1d (build date: Nov 14 2010 08:33:37)
[ 3.493205] Non-volatile memory driver v1.3
[ 3.498085] Linux agpgart interface v0.103
[ 3.502559] Hangcheck: starting hangcheck timer 0.9.1 (tick is 180 seconds, margin is 60 seconds).
[ 3.511696] Hangcheck: Using getrawmonotonic().
[ 3.516600] [drm] Initialized drm 1.1.0 20060810
[ 3.521330] [drm:i915_init] *ERROR* drm/i915 can't work without intel_agp module!
[ 3.528988] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled
[ 3.556138] serial8250: ttyS0 at I/O 0x3f8 (irq = 4) is a 16550A
[ 3.599526] serial8250: ttyS1 at I/O 0x2f8 (irq = 3) is a 16550A
[ 3.676935] 00:05: ttyS0 at I/O 0x3f8 (irq = 4) is a 16550A
[ 3.719337] 00:06: ttyS1 at I/O 0x2f8 (irq = 3) is a 16550A
[ 3.755706] e1000: Intel(R) PRO/1000 Network Driver - version 7.3.21-k6-NAPI
[ 3.762870] e1000: Copyright (c) 1999-2006 Intel Corporation.
[ 3.768988] e1000e: Intel(R) PRO/1000 Network Driver - 1.2.7-k2
[ 3.775020] e1000e: Copyright (c) 1999 - 2010 Intel Corporation.
[ 3.781424] Intel(R) Gigabit Ethernet Network Driver - version 2.1.0-k2
[ 3.788149] Copyright (c) 2007-2009 Intel Corporation.
[ 3.793450] igb 0000:01:00.0: PCI INT A -> GSI 76 (level, low) -> IRQ 76
[ 3.800269] igb 0000:01:00.0: setting latency timer to 64
[ 3.806145] igb 0000:01:00.0: irq 119 for MSI/MSI-X
[ 3.811137] igb 0000:01:00.0: irq 120 for MSI/MSI-X
[ 3.816127] igb 0000:01:00.0: irq 121 for MSI/MSI-X
[ 3.821120] igb 0000:01:00.0: irq 122 for MSI/MSI-X
[ 3.826108] igb 0000:01:00.0: irq 123 for MSI/MSI-X
[ 3.831094] igb 0000:01:00.0: irq 124 for MSI/MSI-X
[ 3.836084] igb 0000:01:00.0: irq 125 for MSI/MSI-X
[ 3.841068] igb 0000:01:00.0: irq 126 for MSI/MSI-X
[ 3.846059] igb 0000:01:00.0: irq 127 for MSI/MSI-X
[ 4.032880] igb 0000:01:00.0: Intel(R) Gigabit Ethernet Network Connection
[ 4.039869] igb 0000:01:00.0: eth0: (PCIe:2.5Gb/s:Width x4) 00:30:48:cf:17:26
[ 4.047190] igb 0000:01:00.0: eth0: PBA No: 0010ff-0ff
[ 4.052437] igb 0000:01:00.0: Using MSI-X interrupts. 8 rx queue(s), 8 tx queue(s)
[ 4.060214] igb 0000:01:00.1: PCI INT B -> GSI 88 (level, low) -> IRQ 88
[ 4.067034] igb 0000:01:00.1: setting latency timer to 64
[ 4.072855] igb 0000:01:00.1: irq 128 for MSI/MSI-X
[ 4.077847] igb 0000:01:00.1: irq 129 for MSI/MSI-X
[ 4.082841] igb 0000:01:00.1: irq 130 for MSI/MSI-X
[ 4.087829] igb 0000:01:00.1: irq 131 for MSI/MSI-X
[ 4.092819] igb 0000:01:00.1: irq 132 for MSI/MSI-X
[ 4.097803] igb 0000:01:00.1: irq 133 for MSI/MSI-X
[ 4.102788] igb 0000:01:00.1: irq 134 for MSI/MSI-X
[ 4.107778] igb 0000:01:00.1: irq 135 for MSI/MSI-X
[ 4.112762] igb 0000:01:00.1: irq 136 for MSI/MSI-X
[ 4.287620] igb 0000:01:00.1: Intel(R) Gigabit Ethernet Network Connection
[ 4.294612] igb 0000:01:00.1: eth1: (PCIe:2.5Gb/s:Width x4) 00:30:48:cf:17:27
[ 4.301930] igb 0000:01:00.1: eth1: PBA No: 0010ff-0ff
[ 4.307171] igb 0000:01:00.1: Using MSI-X interrupts. 8 rx queue(s), 8 tx queue(s)
[ 4.315162] Intel(R) Virtual Function Network Driver - version 1.0.0-k0
[ 4.321881] Copyright (c) 2009 Intel Corporation.
[ 4.326917] ixgbe: Intel(R) 10 Gigabit PCI Express Network Driver - version 2.0.84-k2
[ 4.334923] ixgbe: Copyright (c) 1999-2010 Intel Corporation.
[ 4.341038] ixgb: Intel(R) PRO/10GbE Network Driver - version 1.0.135-k2-NAPI
[ 4.348283] ixgb: Copyright (c) 1999-2008 Intel Corporation.
[ 4.357054] jme: JMicron JMC2XX ethernet driver version 1.0.7
[ 4.364060] e100: Intel(R) PRO/100 Network Driver, 3.5.24-k2-NAPI
[ 4.370261] e100: Copyright(c) 1999-2006 Intel Corporation
[ 4.375930] e100 0000:08:01.0: PCI INT A -> GSI 48 (level, low) -> IRQ 48
[ 4.407640] e100 0000:08:01.0: PME# disabled
[ 4.413952] e100 0000:08:01.0: eth2: addr 0xfb900000, irq 48, MAC addr 00:0e:0c:7f:c7:3e
[ 4.423944] ns83820.c: National Semiconductor DP83820 10/100/1000 driver.
[ 4.432257] cnic: Broadcom NetXtreme II CNIC Driver cnic v2.2.6 (Oct 12, 2010)
[ 4.440151] sky2: driver version 1.28
[ 4.449112] tun: Universal TUN/TAP device driver, 1.6
[ 4.454274] tun: (C) 1999-2004 Max Krasnyansky <maxk@qualcomm.com>
[ 4.462759] usbcore: registered new interface driver catc
[ 4.468262] catc: v2.8:CATC EL1210A NetMate USB Ethernet driver
[ 4.474507] usbcore: registered new interface driver kaweth
[ 4.480189] pegasus: v0.6.14 (2006/09/27), Pegasus/Pegasus II USB Ethernet driver
[ 4.488401] usbcore: registered new interface driver pegasus
[ 4.494168] rtl8150: v0.6.2 (2004/08/27):rtl8150 based usb-ethernet driver
[ 4.501910] usbcore: registered new interface driver rtl8150
[ 4.507885] usbcore: registered new interface driver asix
[ 4.513603] usbcore: registered new interface driver cdc_ether
[ 4.519998] usbcore: registered new interface driver cdc_eem
[ 4.525981] usbcore: registered new interface driver dm9601
[ 4.532146] usbcore: registered new interface driver smsc75xx
[ 4.538245] usbcore: registered new interface driver smsc95xx
[ 4.544309] usbcore: registered new interface driver gl620a
[ 4.550478] usbcore: registered new interface driver net1080
[ 4.557412] usbcore: registered new interface driver plusb
[ 4.563246] usbcore: registered new interface driver rndis_host
[ 4.569497] usbcore: registered new interface driver cdc_subset
[ 4.576399] usbcore: registered new interface driver zaurus
[ 4.582290] usbcore: registered new interface driver MOSCHIP usb-ethernet driver
[ 4.590084] usbcore: registered new interface driver int51x1
[ 4.595859] netconsole: local port 6665
[ 4.599804] netconsole: local IP 10.0.0.0
[ 4.603916] netconsole: interface 'eth0'
[ 4.607940] netconsole: remote port 6666
[ 4.611970] netconsole: remote IP 10.239.51.110
[ 4.616610] netconsole: remote ethernet address 00:30:48:fe:19:94
[ 4.622809] netconsole: device eth0 not up yet, forcing it
[ 6.936737] igb: eth0 NIC Link is Up 1000 Mbps Full Duplex, Flow Control: RX/TX
[ 12.706549] console [netcon0] enabled
[ 12.710634] netconsole: network logging started
[ 12.716492] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[ 12.723143] ehci_hcd: block sizes: qh 104 qtd 96 itd 192 sitd 96
[ 12.729335] ehci_hcd 0000:00:1a.7: PCI INT C -> GSI 18 (level, low) -> IRQ 18
[ 12.736647] ehci_hcd 0000:00:1a.7: setting latency timer to 64
[ 12.742608] ehci_hcd 0000:00:1a.7: EHCI Host Controller
[ 12.747984] /home/wfg/cc/linux-2.6/drivers/usb/core/inode.c: creating file 'devices'
[ 12.755922] /home/wfg/cc/linux-2.6/drivers/usb/core/inode.c: creating file '001'
[ 12.763526] ehci_hcd 0000:00:1a.7: new USB bus registered, assigned bus number 1
[ 12.775026] ehci_hcd 0000:00:1a.7: reset hcs_params 0x103206 dbg=1 cc=3 pcc=2 ordered !ppc ports=6
[ 12.784178] ehci_hcd 0000:00:1a.7: reset hcc_params 16871 thresh 7 uframes 1024 64 bit addr hw prefetch
[ 12.793805] ehci_hcd 0000:00:1a.7: debug port 1
[ 12.798457] ehci_hcd 0000:00:1a.7: reset command 0080002 (park)=0 ithresh=8 period=1024 Reset HALT
[ 12.811478] ehci_hcd 0000:00:1a.7: cache line size of 64 is not supported
[ 12.818383] ehci_hcd 0000:00:1a.7: supports USB remote wakeup
[ 12.824588] ehci_hcd 0000:00:1a.7: irq 18, io mem 0xfbe23000
[ 12.830373] ehci_hcd 0000:00:1a.7: reset command 0080002 (park)=0 ithresh=8 period=1024 Reset HALT
[ 12.843395] ehci_hcd 0000:00:1a.7: init command 0010001 (park)=0 ithresh=1 period=1024 RUN
[ 12.857029] ehci_hcd 0000:00:1a.7: USB 2.0 started, EHCI 1.00
[ 12.862996] usb usb1: default language 0x0409
[ 12.867493] usb usb1: udev 1, busnum 1, minor = 0
[ 12.872312] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002
[ 12.879217] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 12.886623] usb usb1: Product: EHCI Host Controller
[ 12.891617] usb usb1: Manufacturer: Linux 2.6.37-rc1+ ehci_hcd
[ 12.897561] usb usb1: SerialNumber: 0000:00:1a.7
[ 12.903451] usb usb1: usb_probe_device
[ 12.907323] usb usb1: configuration #1 chosen from 1 choice
[ 12.913057] usb usb1: adding 1-0:1.0 (config #1, interface 0)
[ 12.919608] hub 1-0:1.0: usb_probe_interface
[ 12.923996] hub 1-0:1.0: usb_probe_interface - got id
[ 12.929164] hub 1-0:1.0: USB hub found
[ 12.934633] hub 1-0:1.0: 6 ports detected
[ 12.938763] hub 1-0:1.0: standalone hub
[ 12.942709] hub 1-0:1.0: no power switching (usb 1.0)
[ 12.947882] hub 1-0:1.0: individual port over-current protection
[ 12.954017] hub 1-0:1.0: power on to power good time: 20ms
[ 12.959626] hub 1-0:1.0: local power source is good
[ 12.964628] hub 1-0:1.0: trying to enable port power on non-switchable hub
[ 12.972105] /home/wfg/cc/linux-2.6/drivers/usb/core/inode.c: creating file '001'
[ 12.980261] ehci_hcd 0000:00:1d.7: PCI INT A -> GSI 23 (level, low) -> IRQ 23
[ 12.987567] ehci_hcd 0000:00:1d.7: setting latency timer to 64
[ 12.993523] ehci_hcd 0000:00:1d.7: EHCI Host Controller
[ 12.998881] /home/wfg/cc/linux-2.6/drivers/usb/core/inode.c: creating file '002'
[ 13.006465] ehci_hcd 0000:00:1d.7: new USB bus registered, assigned bus number 2
[ 13.018024] ehci_hcd 0000:00:1d.7: reset hcs_params 0x103206 dbg=1 cc=3 pcc=2 ordered !ppc ports=6
[ 13.027176] ehci_hcd 0000:00:1d.7: reset hcc_params 16871 thresh 7 uframes 1024 64 bit addr hw prefetch
[ 13.036794] ehci_hcd 0000:00:1d.7: debug port 1
[ 13.041449] ehci_hcd 0000:00:1d.7: reset command 0080002 (park)=0 ithresh=8 period=1024 Reset HALT
[ 13.054487] ehci_hcd 0000:00:1d.7: cache line size of 64 is not supported
[ 13.061393] ehci_hcd 0000:00:1d.7: supports USB remote wakeup
[ 13.067293] ehci_hcd 0000:00:1d.7: irq 23, io mem 0xfbe22000
[ 13.073138] ehci_hcd 0000:00:1d.7: reset command 0080002 (park)=0 ithresh=8 period=1024 Reset HALT
[ 13.073145] hub 1-0:1.0: state 7 ports 6 chg 0000 evt 0000
[ 13.091744] ehci_hcd 0000:00:1d.7: init command 0010001 (park)=0 ithresh=1 period=1024 RUN
[ 13.106028] ehci_hcd 0000:00:1d.7: USB 2.0 started, EHCI 1.00
[ 13.112037] usb usb2: default language 0x0409
[ 13.116550] usb usb2: udev 1, busnum 2, minor = 128
[ 13.121547] usb usb2: New USB device found, idVendor=1d6b, idProduct=0002
[ 13.128456] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 13.135864] usb usb2: Product: EHCI Host Controller
[ 13.140862] usb usb2: Manufacturer: Linux 2.6.37-rc1+ ehci_hcd
[ 13.146809] usb usb2: SerialNumber: 0000:00:1d.7
[ 13.152725] usb usb2: usb_probe_device
[ 13.156594] usb usb2: configuration #1 chosen from 1 choice
[ 13.162298] usb usb2: adding 2-0:1.0 (config #1, interface 0)
[ 13.168835] hub 2-0:1.0: usb_probe_interface
[ 13.173224] hub 2-0:1.0: usb_probe_interface - got id
[ 13.178393] hub 2-0:1.0: USB hub found
[ 13.182273] hub 2-0:1.0: 6 ports detected
[ 13.186400] hub 2-0:1.0: standalone hub
[ 13.190346] hub 2-0:1.0: no power switching (usb 1.0)
[ 13.195517] hub 2-0:1.0: individual port over-current protection
[ 13.201646] hub 2-0:1.0: power on to power good time: 20ms
[ 13.207263] hub 2-0:1.0: local power source is good
[ 13.212260] hub 2-0:1.0: trying to enable port power on non-switchable hub
[ 13.219717] /home/wfg/cc/linux-2.6/drivers/usb/core/inode.c: creating file '001'
[ 13.228116] uhci_hcd: USB Universal Host Controller Interface driver
[ 13.234672] uhci_hcd 0000:00:1a.0: PCI INT A -> GSI 16 (level, low) -> IRQ 16
[ 13.241934] uhci_hcd 0000:00:1a.0: setting latency timer to 64
[ 13.247883] uhci_hcd 0000:00:1a.0: UHCI Host Controller
[ 13.253240] /home/wfg/cc/linux-2.6/drivers/usb/core/inode.c: creating file '003'
[ 13.260828] uhci_hcd 0000:00:1a.0: new USB bus registered, assigned bus number 3
[ 13.272024] uhci_hcd 0000:00:1a.0: detected 2 ports
[ 13.277026] uhci_hcd 0000:00:1a.0: uhci_check_and_reset_hc: cmd = 0x0000
[ 13.283843] uhci_hcd 0000:00:1a.0: Performing full reset
[ 13.289285] uhci_hcd 0000:00:1a.0: supports USB remote wakeup
[ 13.295185] uhci_hcd 0000:00:1a.0: irq 16, io base 0x0000f0c0
[ 13.301772] usb usb3: default language 0x0409
[ 13.307614] usb usb3: udev 1, busnum 3, minor = 256
[ 13.312919] usb usb3: New USB device found, idVendor=1d6b, idProduct=0001
[ 13.320492] ehci_hcd 0000:00:1d.7: GetStatus port:1 status 001803 0 ACK POWER sig=j CSC CONNECT
[ 13.329478] hub 2-0:1.0: port 1: status 0501 change 0001
[ 13.336261] usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 13.343980] usb usb3: Product: UHCI Host Controller
[ 13.350358] usb usb3: Manufacturer: Linux 2.6.37-rc1+ uhci_hcd
[ 13.356621] usb usb3: SerialNumber: 0000:00:1a.0
[ 13.362773] usb usb3: usb_probe_device
[ 13.366642] usb usb3: configuration #1 chosen from 1 choice
[ 13.372344] usb usb3: adding 3-0:1.0 (config #1, interface 0)
[ 13.378871] hub 3-0:1.0: usb_probe_interface
[ 13.383266] hub 3-0:1.0: usb_probe_interface - got id
[ 13.388431] hub 3-0:1.0: USB hub found
[ 13.392302] hub 3-0:1.0: 2 ports detected
[ 13.396428] hub 3-0:1.0: standalone hub
[ 13.400377] hub 3-0:1.0: no power switching (usb 1.0)
[ 13.405549] hub 3-0:1.0: individual port over-current protection
[ 13.411677] hub 3-0:1.0: power on to power good time: 2ms
[ 13.417209] hub 3-0:1.0: local power source is good
[ 13.422204] hub 3-0:1.0: trying to enable port power on non-switchable hub
[ 13.429639] /home/wfg/cc/linux-2.6/drivers/usb/core/inode.c: creating file '001'
[ 13.437323] ehci_hcd 0000:00:1a.7: HS companion for 0000:00:1a.0
[ 13.443518] uhci_hcd 0000:00:1a.2: PCI INT D -> GSI 19 (level, low) -> IRQ 19
[ 13.451113] hub 2-0:1.0: state 7 ports 6 chg 0002 evt 0000
[ 13.451137] uhci_hcd 0000:00:1a.2: setting latency timer to 64
[ 13.451143] uhci_hcd 0000:00:1a.2: UHCI Host Controller
[ 13.451546] /home/wfg/cc/linux-2.6/drivers/usb/core/inode.c: creating file '004'
[ 13.451558] uhci_hcd 0000:00:1a.2: new USB bus registered, assigned bus number 4
[ 13.483121] hub 2-0:1.0: port 1, status 0501, change 0000, 480 Mb/s
[ 13.490025] uhci_hcd 0000:00:1a.2: detected 2 ports
[ 13.495029] uhci_hcd 0000:00:1a.2: uhci_check_and_reset_hc: cmd = 0x0000
[ 13.501847] uhci_hcd 0000:00:1a.2: Performing full reset
[ 13.507287] uhci_hcd 0000:00:1a.2: supports USB remote wakeup
[ 13.513190] uhci_hcd 0000:00:1a.2: irq 19, io base 0x0000f0a0
[ 13.519149] usb usb4: default language 0x0409
[ 13.523647] usb usb4: udev 1, busnum 4, minor = 384
[ 13.528640] usb usb4: New USB device found, idVendor=1d6b, idProduct=0001
[ 13.535575] usb usb4: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 13.540277] ehci_hcd 0000:00:1d.7: port 1 full speed --> companion
[ 13.540283] ehci_hcd 0000:00:1d.7: GetStatus port:1 status 003801 0 ACK POWER OWNER sig=j CONNECT
[ 13.540292] hub 2-0:1.0: port 1 not reset yet, waiting 50ms
[ 13.564067] usb usb4: Product: UHCI Host Controller
[ 13.569064] usb usb4: Manufacturer: Linux 2.6.37-rc1+ uhci_hcd
[ 13.575020] usb usb4: SerialNumber: 0000:00:1a.2
[ 13.581230] usb usb4: usb_probe_device
[ 13.585093] usb usb4: configuration #1 chosen from 1 choice
[ 13.590800] usb usb4: adding 4-0:1.0 (config #1, interface 0)
[ 13.591039] ehci_hcd 0000:00:1d.7: GetStatus port:1 status 003002 0 ACK POWER OWNER sig=se0 CSC
[ 13.591080] hub 3-0:1.0: state 7 ports 2 chg 0000 evt 0000
[ 13.591085] hub 2-0:1.0: state 7 ports 6 chg 0000 evt 0002
[ 13.617747] hub 4-0:1.0: usb_probe_interface
[ 13.622142] hub 4-0:1.0: usb_probe_interface - got id
[ 13.627314] hub 4-0:1.0: USB hub found
[ 13.631193] hub 4-0:1.0: 2 ports detected
[ 13.635320] hub 4-0:1.0: standalone hub
[ 13.639267] hub 4-0:1.0: no power switching (usb 1.0)
[ 13.644439] hub 4-0:1.0: individual port over-current protection
[ 13.650560] hub 4-0:1.0: power on to power good time: 2ms
[ 13.656091] hub 4-0:1.0: local power source is good
[ 13.661087] hub 4-0:1.0: trying to enable port power on non-switchable hub
[ 13.668133] /home/wfg/cc/linux-2.6/drivers/usb/core/inode.c: creating file '001'
[ 13.676230] ehci_hcd 0000:00:1a.7: HS companion for 0000:00:1a.2
[ 13.682412] uhci_hcd 0000:00:1d.0: PCI INT A -> GSI 23 (level, low) -> IRQ 23
[ 13.689691] uhci_hcd 0000:00:1d.0: setting latency timer to 64
[ 13.695646] uhci_hcd 0000:00:1d.0: UHCI Host Controller
[ 13.701000] /home/wfg/cc/linux-2.6/drivers/usb/core/inode.c: creating file '005'
[ 13.708628] uhci_hcd 0000:00:1d.0: new USB bus registered, assigned bus number 5
[ 13.720023] uhci_hcd 0000:00:1d.0: detected 2 ports
[ 13.725028] uhci_hcd 0000:00:1d.0: uhci_check_and_reset_hc: cmd = 0x0000
[ 13.731848] uhci_hcd 0000:00:1d.0: Performing full reset
[ 13.737289] uhci_hcd 0000:00:1d.0: supports USB remote wakeup
[ 13.743168] uhci_hcd 0000:00:1d.0: irq 23, io base 0x0000f080
[ 13.749100] usb usb5: default language 0x0409
[ 13.753599] usb usb5: udev 1, busnum 5, minor = 512
[ 13.758595] usb usb5: New USB device found, idVendor=1d6b, idProduct=0001
[ 13.765500] usb usb5: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 13.772940] usb usb5: Product: UHCI Host Controller
[ 13.772950] hub 4-0:1.0: state 7 ports 2 chg 0000 evt 0000
[ 13.783517] usb usb5: Manufacturer: Linux 2.6.37-rc1+ uhci_hcd
[ 13.789468] usb usb5: SerialNumber: 0000:00:1d.0
[ 13.795392] usb usb5: usb_probe_device
[ 13.799261] usb usb5: configuration #1 chosen from 1 choice
[ 13.804965] usb usb5: adding 5-0:1.0 (config #1, interface 0)
[ 13.811512] hub 5-0:1.0: usb_probe_interface
[ 13.815902] hub 5-0:1.0: usb_probe_interface - got id
[ 13.821069] hub 5-0:1.0: USB hub found
[ 13.824947] hub 5-0:1.0: 2 ports detected
[ 13.829074] hub 5-0:1.0: standalone hub
[ 13.833025] hub 5-0:1.0: no power switching (usb 1.0)
[ 13.838195] hub 5-0:1.0: individual port over-current protection
[ 13.844321] hub 5-0:1.0: power on to power good time: 2ms
[ 13.849842] hub 5-0:1.0: local power source is good
[ 13.854841] hub 5-0:1.0: trying to enable port power on non-switchable hub
[ 13.862289] /home/wfg/cc/linux-2.6/drivers/usb/core/inode.c: creating file '001'
[ 13.870025] ehci_hcd 0000:00:1d.7: HS companion for 0000:00:1d.0
[ 13.876192] uhci_hcd 0000:00:1d.1: PCI INT B -> GSI 19 (level, low) -> IRQ 19
[ 13.883456] uhci_hcd 0000:00:1d.1: setting latency timer to 64
[ 13.890998] uhci_hcd 0000:00:1d.1: UHCI Host Controller
[ 13.896350] /home/wfg/cc/linux-2.6/drivers/usb/core/inode.c: creating file '006'
[ 13.903941] uhci_hcd 0000:00:1d.1: new USB bus registered, assigned bus number 6
[ 13.915024] uhci_hcd 0000:00:1d.1: detected 2 ports
[ 13.920023] uhci_hcd 0000:00:1d.1: uhci_check_and_reset_hc: cmd = 0x0000
[ 13.926839] uhci_hcd 0000:00:1d.1: Performing full reset
[ 13.932281] uhci_hcd 0000:00:1d.1: supports USB remote wakeup
[ 13.938161] uhci_hcd 0000:00:1d.1: irq 19, io base 0x0000f060
[ 13.945795] usb usb6: default language 0x0409
[ 13.951628] usb usb6: udev 1, busnum 6, minor = 640
[ 13.956951] usb usb6: New USB device found, idVendor=1d6b, idProduct=0001
[ 13.964515] uhci_hcd 0000:00:1d.0: port 1 portsc 009b,00
[ 13.969957] hub 5-0:1.0: port 1: status 0101 change 0003
[ 13.976754] usb usb6: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 13.984537] usb usb6: Product: UHCI Host Controller
[ 13.989844] usb usb6: Manufacturer: Linux 2.6.37-rc1+ uhci_hcd
[ 13.996099] usb usb6: SerialNumber: 0000:00:1d.1
[ 14.002234] usb usb6: usb_probe_device
[ 14.006101] usb usb6: configuration #1 chosen from 1 choice
[ 14.011804] usb usb6: adding 6-0:1.0 (config #1, interface 0)
[ 14.018357] hub 6-0:1.0: usb_probe_interface
[ 14.022742] hub 6-0:1.0: usb_probe_interface - got id
[ 14.027910] hub 6-0:1.0: USB hub found
[ 14.031791] hub 6-0:1.0: 2 ports detected
[ 14.035914] hub 6-0:1.0: standalone hub
[ 14.039863] hub 6-0:1.0: no power switching (usb 1.0)
[ 14.045035] hub 6-0:1.0: individual port over-current protection
[ 14.051164] hub 6-0:1.0: power on to power good time: 2ms
[ 14.056694] hub 6-0:1.0: local power source is good
[ 14.061692] hub 6-0:1.0: trying to enable port power on non-switchable hub
[ 14.069140] /home/wfg/cc/linux-2.6/drivers/usb/core/inode.c: creating file '001'
[ 14.076751] hub 5-0:1.0: state 7 ports 2 chg 0002 evt 0000
[ 14.076916] ehci_hcd 0000:00:1d.7: HS companion for 0000:00:1d.1
[ 14.077392] uhci_hcd 0000:00:1d.2: PCI INT C -> GSI 18 (level, low) -> IRQ 18
[ 14.077426] uhci_hcd 0000:00:1d.2: setting latency timer to 64
[ 14.077431] uhci_hcd 0000:00:1d.2: UHCI Host Controller
[ 14.077446] /home/wfg/cc/linux-2.6/drivers/usb/core/inode.c: creating file '007'
[ 14.077456] uhci_hcd 0000:00:1d.2: new USB bus registered, assigned bus number 7
[ 14.122087] hub 5-0:1.0: port 1, status 0101, change 0000, 12 Mb/s
[ 14.129024] uhci_hcd 0000:00:1d.2: detected 2 ports
[ 14.134021] uhci_hcd 0000:00:1d.2: uhci_check_and_reset_hc: cmd = 0x0000
[ 14.140839] uhci_hcd 0000:00:1d.2: Performing full reset
[ 14.146281] uhci_hcd 0000:00:1d.2: supports USB remote wakeup
[ 14.152159] uhci_hcd 0000:00:1d.2: irq 18, io base 0x0000f040
[ 14.158093] usb usb7: default language 0x0409
[ 14.162594] usb usb7: udev 1, busnum 7, minor = 768
[ 14.167589] usb usb7: New USB device found, idVendor=1d6b, idProduct=0001
[ 14.174525] usb usb7: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 14.181936] usb usb7: Product: UHCI Host Controller
[ 14.186934] usb usb7: Manufacturer: Linux 2.6.37-rc1+ uhci_hcd
[ 14.192881] usb usb7: SerialNumber: 0000:00:1d.2
[ 14.198429] usb usb7: usb_probe_device
[ 14.202607] usb usb7: configuration #1 chosen from 1 choice
[ 14.208655] usb usb7: adding 7-0:1.0 (config #1, interface 0)
[ 14.215524] hub 7-0:1.0: usb_probe_interface
[ 14.220219] hub 7-0:1.0: usb_probe_interface - got id
[ 14.225700] hub 7-0:1.0: USB hub found
[ 14.229883] hub 7-0:1.0: 2 ports detected
[ 14.230040] usb 5-1: new full speed USB device using uhci_hcd and address 2
[ 14.241389] hub 7-0:1.0: standalone hub
[ 14.245344] hub 7-0:1.0: no power switching (usb 1.0)
[ 14.250516] hub 7-0:1.0: individual port over-current protection
[ 14.256645] hub 7-0:1.0: power on to power good time: 2ms
[ 14.262181] hub 7-0:1.0: local power source is good
[ 14.267181] hub 7-0:1.0: trying to enable port power on non-switchable hub
[ 14.274617] /home/wfg/cc/linux-2.6/drivers/usb/core/inode.c: creating file '001'
[ 14.282706] ehci_hcd 0000:00:1d.7: HS companion for 0000:00:1d.2
[ 14.290209] usbcore: registered new interface driver libusual
[ 14.302840] PNP: PS/2 Controller [PNP0303:PS2K,PNP0f03:PS2M] at 0x60,0x64 irq 1,12
[ 14.313701] serio: i8042 KBD port at 0x60,0x64 irq 1
[ 14.318796] serio: i8042 AUX port at 0x60,0x64 irq 12
[ 14.326534] mice: PS/2 mouse device common for all mice
[ 14.337596] rtc_cmos 00:08: RTC can wake from S4
[ 14.348457] rtc_cmos 00:08: rtc core: registered rtc_cmos as rtc0
[ 14.352057] usb 5-1: ep0 maxpacket = 8
[ 14.358546] rtc0: alarms up to one year, y3k, 114 bytes nvram, hpet irqs
[ 14.365568] iTCO_wdt: Intel TCO WatchDog Timer Driver v1.06
[ 14.369124] usb 5-1: udev 2, busnum 5, minor = 513
[ 14.369128] usb 5-1: New USB device found, idVendor=0557, idProduct=8021
[ 14.369132] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 14.370341] usb 5-1: usb_probe_device
[ 14.370347] usb 5-1: configuration #1 chosen from 1 choice
[ 14.373122] usb 5-1: adding 5-1:1.0 (config #1, interface 0)
[ 14.373816] hub 5-1:1.0: usb_probe_interface
[ 14.373820] hub 5-1:1.0: usb_probe_interface - got id
[ 14.373824] hub 5-1:1.0: USB hub found
[ 14.375135] hub 5-1:1.0: 4 ports detected
[ 14.375139] hub 5-1:1.0: standalone hub
[ 14.375142] hub 5-1:1.0: individual port power switching
[ 14.375145] hub 5-1:1.0: individual port over-current protection
[ 14.375148] hub 5-1:1.0: power on to power good time: 100ms
[ 14.377122] hub 5-1:1.0: local power source is good
[ 14.377127] hub 5-1:1.0: enabling power on all ports
[ 14.381583] /home/wfg/cc/linux-2.6/drivers/usb/core/inode.c: creating file '002'
[ 14.381664] hub 6-0:1.0: state 7 ports 2 chg 0000 evt 0000
[ 14.381669] hub 7-0:1.0: state 7 ports 2 chg 0000 evt 0000
[ 14.454049] usb usb3: suspend_rh (auto-stop)
[ 14.482130] hub 5-1:1.0: port 1: status 0301 change 0001
[ 14.489920] iTCO_wdt: Found a ICH10R TCO device (Version=2, TCOBASE=0x0460)
[ 14.497649] iTCO_wdt: initialized. heartbeat=30 sec (nowayout=0)
[ 14.503779] iTCO_vendor_support: vendor-support=0
[ 14.508603] SoftDog: cannot register miscdev on minor=130 (err=-16)
[ 14.530572] cpuidle: using governor ladder
[ 14.554190] cpuidle: using governor menu
[ 14.558237] ioatdma: Intel(R) QuickData Technology Driver 4.00
[ 14.564228] ioatdma 0000:00:16.0: can't derive routing for PCI INT A
[ 14.570702] ioatdma 0000:00:16.0: PCI INT A: no GSI
[ 14.575852] ioatdma 0000:00:16.0: setting latency timer to 64
[ 14.581859] ioatdma 0000:00:16.0: irq 137 for MSI/MSI-X
[ 14.586080] uhci_hcd 0000:00:1d.0: reserve dev 2 ep81-INT, period 128, phase 0, 12 us
[ 14.586103] hub 5-1:1.0: state 7 ports 4 chg 0002 evt 0000
[ 14.588137] hub 5-1:1.0: port 1, status 0301, change 0000, 1.5 Mb/s
[ 14.608905] igb 0000:01:00.0: DCA enabled
[ 14.614415] igb 0000:01:00.1: DCA enabled
[ 14.618592] ioatdma 0000:00:16.1: can't derive routing for PCI INT B
[ 14.625066] ioatdma 0000:00:16.1: PCI INT B: no GSI
[ 14.630152] ioatdma 0000:00:16.1: setting latency timer to 64
[ 14.636171] ioatdma 0000:00:16.1: irq 138 for MSI/MSI-X
[ 14.644551] ioatdma 0000:00:16.2: can't derive routing for PCI INT C
[ 14.651047] ioatdma 0000:00:16.2: PCI INT C: no GSI
[ 14.653132] usb 5-1.1: new low speed USB device using uhci_hcd and address 3
[ 14.663246]
[ 14.664880] ioatdma 0000:00:16.2: setting latency timer to 64
[ 14.670873] ioatdma 0000:00:16.2: irq 139 for MSI/MSI-X
[ 14.678473] ioatdma 0000:00:16.3: can't derive routing for PCI INT D
[ 14.684949] ioatdma 0000:00:16.3: PCI INT D: no GSI
[ 14.690059] ioatdma 0000:00:16.3: setting latency timer to 64
[ 14.696101] ioatdma 0000:00:16.3: irq 140 for MSI/MSI-X
[ 14.703729] ioatdma 0000:00:16.4: can't derive routing for PCI INT A
[ 14.704067] usb usb4: suspend_rh (auto-stop)
[ 14.714581] ioatdma 0000:00:16.4: PCI INT A: no GSI
[ 14.719655] ioatdma 0000:00:16.4: setting latency timer to 64
[ 14.726442] ioatdma 0000:00:16.4: irq 141 for MSI/MSI-X
[ 14.734333] ioatdma 0000:00:16.5: can't derive routing for PCI INT B
[ 14.740805] ioatdma 0000:00:16.5: PCI INT B: no GSI
[ 14.745882] ioatdma 0000:00:16.5: setting latency timer to 64
[ 14.751881] ioatdma 0000:00:16.5: irq 142 for MSI/MSI-X
[ 14.759787] ioatdma 0000:00:16.6: can't derive routing for PCI INT C
[ 14.766259] ioatdma 0000:00:16.6: PCI INT C: no GSI
[ 14.771345] ioatdma 0000:00:16.6: setting latency timer to 64
[ 14.777345] ioatdma 0000:00:16.6: irq 143 for MSI/MSI-X
[ 14.782142] usb 5-1.1: skipped 1 descriptor after interface
[ 14.782148] usb 5-1.1: skipped 1 descriptor after interface
[ 14.782153] usb 5-1.1: skipped 1 descriptor after interface
[ 14.789133] usb 5-1.1: default language 0x0409
[ 14.807884] ioatdma 0000:00:16.7: can't derive routing for PCI INT D
[ 14.814361] ioatdma 0000:00:16.7: PCI INT D: no GSI
[ 14.819131] usb 5-1.1: udev 3, busnum 5, minor = 514
[ 14.819135] usb 5-1.1: New USB device found, idVendor=0557, idProduct=2261
[ 14.819139] usb 5-1.1: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[ 14.819142] usb 5-1.1: Product: CS1716A V1.0.098
[ 14.819145] usb 5-1.1: Manufacturer: ATEN International Co. Ltd
[ 14.820327] usb 5-1.1: usb_probe_device
[ 14.820332] usb 5-1.1: configuration #1 chosen from 1 choice
[ 14.824139] usb 5-1.1: adding 5-1.1:1.0 (config #1, interface 0)
[ 14.824961] usb 5-1.1: adding 5-1.1:1.1 (config #1, interface 1)
[ 14.826595] usb 5-1.1: adding 5-1.1:1.2 (config #1, interface 2)
[ 14.827439] /home/wfg/cc/linux-2.6/drivers/usb/core/inode.c: creating file '003'
[ 14.827929] hub 5-1:1.0: state 7 ports 4 chg 0000 evt 0002
[ 14.892189] ioatdma 0000:00:16.7: setting latency timer to 64
[ 14.898205] ioatdma 0000:00:16.7: irq 144 for MSI/MSI-X
[ 14.908792] usbhid 5-1.1:1.0: usb_probe_interface
[ 14.913617] usbhid 5-1.1:1.0: usb_probe_interface - got id
[ 14.948129] input: ATEN International Co. Ltd CS1716A V1.0.098 as /devices/pci0000:00/0000:00:1d.0/usb5/5-1/5-1.1/5-1.1:1.0/input/input3
[ 14.960602] uhci_hcd 0000:00:1d.0: reserve dev 3 ep81-INT, period 8, phase 4, 118 us
[ 14.971516] generic-usb 0003:0557:2261.0001: input: USB HID v1.00 Keyboard [ATEN International Co. Ltd CS1716A V1.0.098] on usb-0000:00:1d.0-1.1/input0
[ 14.985322] usbhid 5-1.1:1.1: usb_probe_interface
[ 14.990149] usbhid 5-1.1:1.1: usb_probe_interface - got id
[ 15.029320] input: ATEN International Co. Ltd CS1716A V1.0.098 as /devices/pci0000:00/0000:00:1d.0/usb5/5-1/5-1.1/5-1.1:1.1/input/input4
[ 15.041787] uhci_hcd 0000:00:1d.0: reserve dev 3 ep82-INT, period 8, phase 4, 118 us
[ 15.050477] generic-usb 0003:0557:2261.0002: input: USB HID v1.00 Device [ATEN International Co. Ltd CS1716A V1.0.098] on usb-0000:00:1d.0-1.1/input1
[ 15.064085] usbhid 5-1.1:1.2: usb_probe_interface
[ 15.068907] usbhid 5-1.1:1.2: usb_probe_interface - got id
[ 15.096550] input: ATEN International Co. Ltd CS1716A V1.0.098 as /devices/pci0000:00/0000:00:1d.0/usb5/5-1/5-1.1/5-1.1:1.2/input/input5
[ 15.110496] generic-usb 0003:0557:2261.0003: input: USB HID v1.10 Mouse [ATEN International Co. Ltd CS1716A V1.0.098] on usb-0000:00:1d.0-1.1/input2
[ 15.124263] usbcore: registered new interface driver usbhid
[ 15.129949] usbhid: USB HID core driver
[ 15.135826] dell-wmi: No known WMI GUID found
[ 15.140304] acer-wmi: Acer Laptop ACPI-WMI Extras
[ 15.145141] acer-wmi: No or unsupported WMI interface, unable to load
[ 15.153828] ALSA device list:
[ 15.157240] No soundcards found.
[ 15.162629] oprofile: using NMI interrupt.
[ 15.166893] netem: version 1.2
[ 15.170070] Netfilter messages via NETLINK v0.30.
[ 15.174946] nf_conntrack version 0.5.0 (16384 buckets, 65536 max)
[ 15.181767] ctnetlink v0.93: registering with nfnetlink.
[ 15.187252] NF_TPROXY: Transparent proxy support initialized, version 4.1.0
[ 15.194331] NF_TPROXY: Copyright (c) 2006-2007 BalaBit IT Ltd.
[ 15.201986] xt_time: kernel timezone is -0000
[ 15.204082] usb usb6: suspend_rh (auto-stop)
[ 15.212491] ip_tables: (C) 2000-2006 Netfilter Core Team
[ 15.219285] ipt_CLUSTERIP: ClusterIP Version 0.8 loaded successfully
[ 15.226570] arp_tables: (C) 2002 David S. Miller
[ 15.231776] TCP bic registered
[ 15.234950] TCP cubic registered
[ 15.238289] TCP westwood registered
[ 15.241884] TCP highspeed registered
[ 15.245568] TCP hybla registered
[ 15.248906] TCP htcp registered
[ 15.252155] TCP vegas registered
[ 15.255490] TCP veno registered
[ 15.258742] TCP scalable registered
[ 15.262338] TCP lp registered
[ 15.265414] TCP yeah registered
[ 15.268665] TCP illinois registered
[ 15.272264] Initializing XFRM netlink socket
[ 15.276675] NET: Registered protocol family 17
[ 15.281246] NET: Registered protocol family 15
[ 15.285887] Bridge firewalling registered
[ 15.290017] Ebtables v2.0 registered
[ 15.315382] registered taskstats version 1
[ 15.322696] Magic number: 2:63:675
[ 15.326610] vtconsole vtcon0: hash matches
[ 15.330895] rtc_cmos 00:08: setting system clock to 2010-11-14 08:41:44 UTC (1289724104)
[ 15.454071] usb usb7: suspend_rh (auto-stop)
[ 76.768351] e100 0000:08:01.0: eth2: Failed to load firmware "e100/d101m_ucode.bin": -2
[ 76.777166] IP-Config: Failed to open eth2
[ 77.782223] Sending DHCP requests ., OK
[ 77.797024] IP-Config: Got DHCP answer from 192.168.1.209, my address is 192.168.1.149
[ 77.979558] IP-Config: Complete:
[ 77.982701] device=eth0, addr=192.168.1.149, mask=255.255.255.0, gw=192.168.1.1,
[ 77.990851] host=lkp-ws02, domain=tsp.org, nis-domain=(none),
[ 77.997202] bootserver=192.168.1.209, rootserver=10.239.51.240, rootpath=
[ 78.030166] VFS: Mounted root (nfs filesystem) on device 0:14.
[ 78.036181] debug: unmapping init memory ffffffff82448000..ffffffff826f0000
INIT: version 2.86 booting
^ permalink raw reply [flat|nested] 39+ messages in thread
* [PATCH] x86, acpi: Handle all SRAT cpu entries even have cpu num limitation
2010-11-13 23:57 ` Wu Fengguang
2010-11-14 0:18 ` Yinghai Lu
@ 2010-11-14 1:38 ` Yinghai Lu
2010-11-14 17:32 ` Wu Fengguang
2010-12-15 22:01 ` H. Peter Anvin
1 sibling, 2 replies; 39+ messages in thread
From: Yinghai Lu @ 2010-11-14 1:38 UTC (permalink / raw)
To: Ingo Molnar, Andrew Morton, Thomas Gleixner, H. Peter Anvin
Cc: Wu Fengguang, Peter Zijlstra, LKML, Nikanth Karthikesan,
David Rientjes, Zheng, Shaohui, linux-hotplug, Eric Dumazet,
Bjorn Helgaas, Venkatesh Pallipadi, Nikhil Rao, Takuya Yoshikawa
Recent Intel new system have different order in MADT, aka will list all thread0
at first, then all thread1.
But SRAT table still old order, it will list cpus in one socket all together.
If the user have compiled limited NR_CPUS or boot with nr_cpus=, could have missed
to put some cpus apic id to node mapping into apicid_to_node[].
for example for 4 sockets system with 64 cpus with nr_cpus=32 will get crash...
[ 9.106288] Total of 32 processors activated (136190.88 BogoMIPS).
[ 9.235021] divide error: 0000 [#1] SMP
[ 9.235315] last sysfs file:
[ 9.235481] CPU 1
[ 9.235592] Modules linked in:
[ 9.245398]
[ 9.245478] Pid: 2, comm: kthreadd Not tainted 2.6.37-rc1-tip-yh-01782-ge92ef79-dirty #274 /Sun Fire x4800
[ 9.265415] RIP: 0010:[<ffffffff81075a8f>] [<ffffffff81075a8f>] select_task_rq_fair+0x4f0/0x623
[ 9.265835] RSP: 0000:ffff88103f8d1c40 EFLAGS: 00010046
[ 9.285550] RAX: 0000000000000000 RBX: ffff88103f887de0 RCX: 0000000000000000
[ 9.305356] RDX: 0000000000000000 RSI: 0000000000000200 RDI: 0000000000000200
[ 9.305711] RBP: ffff88103f8d1d10 R08: 0000000000000200 R09: ffff88103f887e38
[ 9.325709] R10: 0000000000000000 R11: 0000000000000001 R12: 0000000000000000
[ 9.326038] R13: ffff88107e80dfb0 R14: 0000000000000001 R15: ffff88103f887e40
[ 9.345655] FS: 0000000000000000(0000) GS:ffff88107e800000(0000) knlGS:0000000000000000
[ 9.365503] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
[ 9.365776] CR2: 0000000000000000 CR3: 0000000002417000 CR4: 00000000000006e0
[ 9.385583] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 9.405368] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400
[ 9.405713] Process kthreadd (pid: 2, threadinfo ffff88103f8d0000, task ffff88305c8aa2d0)
[ 9.425563] Stack:
[ 9.425668] ffff88103f8d1cb0 0000000000000046 0000000000000000 0000000200000000
[ 9.445509] 0000000000000000 0000000100000000 0000000000000046 ffffffff82bd1ce0
[ 9.465350] 000000015c8aa2d0 00000000001d2540 00000000001d2540 0000007d3f8d1d28
[ 9.465763] Call Trace:
[ 9.465875] [<ffffffff810747c3>] wake_up_new_task+0x3c/0x10e
[ 9.485486] [<ffffffff8107b2e3>] do_fork+0x28c/0x35f
[ 9.485753] [<ffffffff810ab832>] ? __lock_acquire+0x1801/0x1813
[ 9.505474] [<ffffffff8106f2bd>] ? finish_task_switch+0x80/0xf4
[ 9.525264] [<ffffffff8106f286>] ? finish_task_switch+0x49/0xf4
[ 9.525575] [<ffffffff8109da72>] ? local_clock+0x2b/0x3c
[ 9.545281] [<ffffffff8103da76>] kernel_thread+0x70/0x72
[ 9.545544] [<ffffffff81097c83>] ? kthread+0x0/0xa8
[ 9.545797] [<ffffffff81037990>] ? kernel_thread_helper+0x0/0x10
[ 9.565519] [<ffffffff81098099>] kthreadd+0xe8/0x12b
[ 9.585185] [<ffffffff81037994>] kernel_thread_helper+0x4/0x10
[ 9.585485] [<ffffffff81cd793c>] ? restore_args+0x0/0x30
[ 9.605192] [<ffffffff81097fb1>] ? kthreadd+0x0/0x12b
[ 9.605479] [<ffffffff81037990>] ? kernel_thread_helper+0x0/0x10
[ 9.625295] Code: a0 be 00 02 00 00 ff c2 48 63 d2 e8 f8 67 3b 00 3b 05 86 8e 52 01 48 89 c7 89 45 c8 7c c1 48 8b 45 b0 8b 4b 08 31 d2 48 c1 e0 0a <48> f7 f1 45 85 e4 75 08 48 3b 45 b8 72 08 eb 0d 48 89 45 a8 eb
[ 9.645938] RIP [<ffffffff81075a8f>] select_task_rq_fair+0x4f0/0x623
[ 9.665356] RSP <ffff88103f8d1c40>
[ 9.665568] ---[ end trace 2296156d35fdfc87 ]---
So let just parse all cpu entries in SRAT.
Also add apicid checking with MAX_LOCAL_APIC, in case We could out of boundaries of
apicid_to_node[].
it should fix following bug too.
https://bugzilla.kernel.org/show_bug.cgi?id=22662
Reported-and-Tested-by: Wu Fengguang <fengguang.wu@intel.com>
Reported-by: Bjorn Helgaas <bjorn.helgaas@hp.com>
Signed-off-by: Yinghai Lu <yinghai@kernel.org>
---
arch/x86/kernel/acpi/boot.c | 7 +++++++
arch/x86/mm/srat_64.c | 8 ++++++++
drivers/acpi/numa.c | 14 ++++++++++++--
3 files changed, 27 insertions(+), 2 deletions(-)
Index: linux-2.6/arch/x86/kernel/acpi/boot.c
===================================================================
--- linux-2.6.orig/arch/x86/kernel/acpi/boot.c
+++ linux-2.6/arch/x86/kernel/acpi/boot.c
@@ -198,6 +198,13 @@ static void __cpuinit acpi_register_lapi
{
unsigned int ver = 0;
+#ifdef CONFIG_X86_64
+ if (id >= (MAX_APICS-1)) {
+ printk(KERN_INFO PREFIX "skipped apicid that is too big\n");
+ return;
+ }
+#endif
+
if (!enabled) {
++disabled_cpus;
return;
Index: linux-2.6/arch/x86/mm/srat_64.c
===================================================================
--- linux-2.6.orig/arch/x86/mm/srat_64.c
+++ linux-2.6/arch/x86/mm/srat_64.c
@@ -134,6 +134,10 @@ acpi_numa_x2apic_affinity_init(struct ac
}
apic_id = pa->apic_id;
+ if (apic_id >= MAX_LOCAL_APIC) {
+ printk(KERN_INFO "SRAT: PXM %u -> APIC 0x%04x -> Node %u skipped that apicid too big\n", pxm, apic_id, node);
+ return;
+ }
apicid_to_node[apic_id] = node;
node_set(node, cpu_nodes_parsed);
acpi_numa = 1;
@@ -168,6 +172,10 @@ acpi_numa_processor_affinity_init(struct
apic_id = (pa->apic_id << 8) | pa->local_sapic_eid;
else
apic_id = pa->apic_id;
+ if (apic_id >= MAX_LOCAL_APIC) {
+ printk(KERN_INFO "SRAT: PXM %u -> APIC 0x%02x -> Node %u skipped apicid that is too big\n", pxm, apic_id, node);
+ return;
+ }
apicid_to_node[apic_id] = node;
node_set(node, cpu_nodes_parsed);
acpi_numa = 1;
Index: linux-2.6/drivers/acpi/numa.c
===================================================================
--- linux-2.6.orig/drivers/acpi/numa.c
+++ linux-2.6/drivers/acpi/numa.c
@@ -275,13 +275,23 @@ acpi_table_parse_srat(enum acpi_srat_typ
int __init acpi_numa_init(void)
{
int ret = 0;
+ int nr_cpu_entries = nr_cpu_ids;
+
+#ifdef CONFIG_X86_64
+ /*
+ * Should not limit number with cpu num that will handle,
+ * SRAT cpu entries could have different order with that in MADT.
+ * So go over all cpu entries in SRAT to get apicid to node mapping.
+ */
+ nr_cpu_entries = MAX_LOCAL_APIC;
+#endif
/* SRAT: Static Resource Affinity Table */
if (!acpi_table_parse(ACPI_SIG_SRAT, acpi_parse_srat)) {
acpi_table_parse_srat(ACPI_SRAT_TYPE_X2APIC_CPU_AFFINITY,
- acpi_parse_x2apic_affinity, nr_cpu_ids);
+ acpi_parse_x2apic_affinity, nr_cpu_entries);
acpi_table_parse_srat(ACPI_SRAT_TYPE_CPU_AFFINITY,
- acpi_parse_processor_affinity, nr_cpu_ids);
+ acpi_parse_processor_affinity, nr_cpu_entries);
ret = acpi_table_parse_srat(ACPI_SRAT_TYPE_MEMORY_AFFINITY,
acpi_parse_memory_affinity,
NR_NODE_MEMBLKS);
^ permalink raw reply [flat|nested] 39+ messages in thread
* Re: [PATCH] x86, acpi: Handle all SRAT cpu entries even have cpu num limitation
2010-11-14 1:38 ` [PATCH] x86, acpi: Handle all SRAT cpu entries even have cpu num limitation Yinghai Lu
@ 2010-11-14 17:32 ` Wu Fengguang
2010-11-14 18:02 ` Yinghai Lu
2010-11-14 18:19 ` Yinghai Lu
2010-12-15 22:01 ` H. Peter Anvin
1 sibling, 2 replies; 39+ messages in thread
From: Wu Fengguang @ 2010-11-14 17:32 UTC (permalink / raw)
To: Yinghai Lu
Cc: Ingo Molnar, Andrew Morton, Thomas Gleixner, H. Peter Anvin,
Peter Zijlstra, LKML, Nikanth Karthikesan, David Rientjes, Zheng,
Shaohui, linux-hotplug, Eric Dumazet, Bjorn Helgaas,
Venkatesh Pallipadi, Nikhil Rao, Takuya Yoshikawa
[-- Attachment #1: Type: text/plain, Size: 7348 bytes --]
Hi,
I just found another problem. When passing "mem=256" to 2.6.37-rc1,
it dies hard early (not able to print any boot log). With this patch
applied, it's a bit better: it shows a kernel panic, but still dies
hard (not able to reboot with "panic=10").
Attached is the screenshot in kvm (it's not specific to kvm, it dies
hard on two more physical boxes). The screenshot shows that it panics
inside reserve_trampoline_memory().
Thanks,
Fengguang
On Sun, Nov 14, 2010 at 09:38:41AM +0800, Yinghai Lu wrote:
>
> Recent Intel new system have different order in MADT, aka will list all thread0
> at first, then all thread1.
> But SRAT table still old order, it will list cpus in one socket all together.
>
> If the user have compiled limited NR_CPUS or boot with nr_cpus=, could have missed
> to put some cpus apic id to node mapping into apicid_to_node[].
>
> for example for 4 sockets system with 64 cpus with nr_cpus=32 will get crash...
>
> [ 9.106288] Total of 32 processors activated (136190.88 BogoMIPS).
> [ 9.235021] divide error: 0000 [#1] SMP
> [ 9.235315] last sysfs file:
> [ 9.235481] CPU 1
> [ 9.235592] Modules linked in:
> [ 9.245398]
> [ 9.245478] Pid: 2, comm: kthreadd Not tainted 2.6.37-rc1-tip-yh-01782-ge92ef79-dirty #274 /Sun Fire x4800
> [ 9.265415] RIP: 0010:[<ffffffff81075a8f>] [<ffffffff81075a8f>] select_task_rq_fair+0x4f0/0x623
> [ 9.265835] RSP: 0000:ffff88103f8d1c40 EFLAGS: 00010046
> [ 9.285550] RAX: 0000000000000000 RBX: ffff88103f887de0 RCX: 0000000000000000
> [ 9.305356] RDX: 0000000000000000 RSI: 0000000000000200 RDI: 0000000000000200
> [ 9.305711] RBP: ffff88103f8d1d10 R08: 0000000000000200 R09: ffff88103f887e38
> [ 9.325709] R10: 0000000000000000 R11: 0000000000000001 R12: 0000000000000000
> [ 9.326038] R13: ffff88107e80dfb0 R14: 0000000000000001 R15: ffff88103f887e40
> [ 9.345655] FS: 0000000000000000(0000) GS:ffff88107e800000(0000) knlGS:0000000000000000
> [ 9.365503] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
> [ 9.365776] CR2: 0000000000000000 CR3: 0000000002417000 CR4: 00000000000006e0
> [ 9.385583] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
> [ 9.405368] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400
> [ 9.405713] Process kthreadd (pid: 2, threadinfo ffff88103f8d0000, task ffff88305c8aa2d0)
> [ 9.425563] Stack:
> [ 9.425668] ffff88103f8d1cb0 0000000000000046 0000000000000000 0000000200000000
> [ 9.445509] 0000000000000000 0000000100000000 0000000000000046 ffffffff82bd1ce0
> [ 9.465350] 000000015c8aa2d0 00000000001d2540 00000000001d2540 0000007d3f8d1d28
> [ 9.465763] Call Trace:
> [ 9.465875] [<ffffffff810747c3>] wake_up_new_task+0x3c/0x10e
> [ 9.485486] [<ffffffff8107b2e3>] do_fork+0x28c/0x35f
> [ 9.485753] [<ffffffff810ab832>] ? __lock_acquire+0x1801/0x1813
> [ 9.505474] [<ffffffff8106f2bd>] ? finish_task_switch+0x80/0xf4
> [ 9.525264] [<ffffffff8106f286>] ? finish_task_switch+0x49/0xf4
> [ 9.525575] [<ffffffff8109da72>] ? local_clock+0x2b/0x3c
> [ 9.545281] [<ffffffff8103da76>] kernel_thread+0x70/0x72
> [ 9.545544] [<ffffffff81097c83>] ? kthread+0x0/0xa8
> [ 9.545797] [<ffffffff81037990>] ? kernel_thread_helper+0x0/0x10
> [ 9.565519] [<ffffffff81098099>] kthreadd+0xe8/0x12b
> [ 9.585185] [<ffffffff81037994>] kernel_thread_helper+0x4/0x10
> [ 9.585485] [<ffffffff81cd793c>] ? restore_args+0x0/0x30
> [ 9.605192] [<ffffffff81097fb1>] ? kthreadd+0x0/0x12b
> [ 9.605479] [<ffffffff81037990>] ? kernel_thread_helper+0x0/0x10
> [ 9.625295] Code: a0 be 00 02 00 00 ff c2 48 63 d2 e8 f8 67 3b 00 3b 05 86 8e 52 01 48 89 c7 89 45 c8 7c c1 48 8b 45 b0 8b 4b 08 31 d2 48 c1 e0 0a <48> f7 f1 45 85 e4 75 08 48 3b 45 b8 72 08 eb 0d 48 89 45 a8 eb
> [ 9.645938] RIP [<ffffffff81075a8f>] select_task_rq_fair+0x4f0/0x623
> [ 9.665356] RSP <ffff88103f8d1c40>
> [ 9.665568] ---[ end trace 2296156d35fdfc87 ]---
>
> So let just parse all cpu entries in SRAT.
>
> Also add apicid checking with MAX_LOCAL_APIC, in case We could out of boundaries of
> apicid_to_node[].
>
> it should fix following bug too.
> https://bugzilla.kernel.org/show_bug.cgi?id=22662
>
> Reported-and-Tested-by: Wu Fengguang <fengguang.wu@intel.com>
> Reported-by: Bjorn Helgaas <bjorn.helgaas@hp.com>
> Signed-off-by: Yinghai Lu <yinghai@kernel.org>
>
> ---
> arch/x86/kernel/acpi/boot.c | 7 +++++++
> arch/x86/mm/srat_64.c | 8 ++++++++
> drivers/acpi/numa.c | 14 ++++++++++++--
> 3 files changed, 27 insertions(+), 2 deletions(-)
>
> Index: linux-2.6/arch/x86/kernel/acpi/boot.c
> ===================================================================
> --- linux-2.6.orig/arch/x86/kernel/acpi/boot.c
> +++ linux-2.6/arch/x86/kernel/acpi/boot.c
> @@ -198,6 +198,13 @@ static void __cpuinit acpi_register_lapi
> {
> unsigned int ver = 0;
>
> +#ifdef CONFIG_X86_64
> + if (id >= (MAX_APICS-1)) {
> + printk(KERN_INFO PREFIX "skipped apicid that is too big\n");
> + return;
> + }
> +#endif
> +
> if (!enabled) {
> ++disabled_cpus;
> return;
> Index: linux-2.6/arch/x86/mm/srat_64.c
> ===================================================================
> --- linux-2.6.orig/arch/x86/mm/srat_64.c
> +++ linux-2.6/arch/x86/mm/srat_64.c
> @@ -134,6 +134,10 @@ acpi_numa_x2apic_affinity_init(struct ac
> }
>
> apic_id = pa->apic_id;
> + if (apic_id >= MAX_LOCAL_APIC) {
> + printk(KERN_INFO "SRAT: PXM %u -> APIC 0x%04x -> Node %u skipped that apicid too big\n", pxm, apic_id, node);
> + return;
> + }
> apicid_to_node[apic_id] = node;
> node_set(node, cpu_nodes_parsed);
> acpi_numa = 1;
> @@ -168,6 +172,10 @@ acpi_numa_processor_affinity_init(struct
> apic_id = (pa->apic_id << 8) | pa->local_sapic_eid;
> else
> apic_id = pa->apic_id;
> + if (apic_id >= MAX_LOCAL_APIC) {
> + printk(KERN_INFO "SRAT: PXM %u -> APIC 0x%02x -> Node %u skipped apicid that is too big\n", pxm, apic_id, node);
> + return;
> + }
> apicid_to_node[apic_id] = node;
> node_set(node, cpu_nodes_parsed);
> acpi_numa = 1;
> Index: linux-2.6/drivers/acpi/numa.c
> ===================================================================
> --- linux-2.6.orig/drivers/acpi/numa.c
> +++ linux-2.6/drivers/acpi/numa.c
> @@ -275,13 +275,23 @@ acpi_table_parse_srat(enum acpi_srat_typ
> int __init acpi_numa_init(void)
> {
> int ret = 0;
> + int nr_cpu_entries = nr_cpu_ids;
> +
> +#ifdef CONFIG_X86_64
> + /*
> + * Should not limit number with cpu num that will handle,
> + * SRAT cpu entries could have different order with that in MADT.
> + * So go over all cpu entries in SRAT to get apicid to node mapping.
> + */
> + nr_cpu_entries = MAX_LOCAL_APIC;
> +#endif
>
> /* SRAT: Static Resource Affinity Table */
> if (!acpi_table_parse(ACPI_SIG_SRAT, acpi_parse_srat)) {
> acpi_table_parse_srat(ACPI_SRAT_TYPE_X2APIC_CPU_AFFINITY,
> - acpi_parse_x2apic_affinity, nr_cpu_ids);
> + acpi_parse_x2apic_affinity, nr_cpu_entries);
> acpi_table_parse_srat(ACPI_SRAT_TYPE_CPU_AFFINITY,
> - acpi_parse_processor_affinity, nr_cpu_ids);
> + acpi_parse_processor_affinity, nr_cpu_entries);
> ret = acpi_table_parse_srat(ACPI_SRAT_TYPE_MEMORY_AFFINITY,
> acpi_parse_memory_affinity,
> NR_NODE_MEMBLKS);
[-- Attachment #2: panic-reserve_trampoline_memory.png --]
[-- Type: image/png, Size: 18830 bytes --]
^ permalink raw reply [flat|nested] 39+ messages in thread
* Re: [PATCH] x86, acpi: Handle all SRAT cpu entries even have cpu num limitation
2010-11-14 17:32 ` Wu Fengguang
@ 2010-11-14 18:02 ` Yinghai Lu
2010-11-14 18:19 ` Yinghai Lu
1 sibling, 0 replies; 39+ messages in thread
From: Yinghai Lu @ 2010-11-14 18:02 UTC (permalink / raw)
To: Wu Fengguang
Cc: Ingo Molnar, Andrew Morton, Thomas Gleixner, H. Peter Anvin,
Peter Zijlstra, LKML, Nikanth Karthikesan, David Rientjes, Zheng,
Shaohui, linux-hotplug, Eric Dumazet, Bjorn Helgaas,
Venkatesh Pallipadi, Nikhil Rao, Takuya Yoshikawa
On 11/14/2010 09:32 AM, Wu Fengguang wrote:
> Hi,
>
> I just found another problem. When passing "mem=256" to 2.6.37-rc1,
> it dies hard early (not able to print any boot log). With this patch
> applied, it's a bit better: it shows a kernel panic, but still dies
> hard (not able to reboot with "panic=10").
do you mean mem=256M ?
Thanks
Yinghai
^ permalink raw reply [flat|nested] 39+ messages in thread
* Re: [PATCH] x86, acpi: Handle all SRAT cpu entries even have cpu num limitation
2010-11-14 17:32 ` Wu Fengguang
2010-11-14 18:02 ` Yinghai Lu
@ 2010-11-14 18:19 ` Yinghai Lu
2010-11-15 1:22 ` Wu Fengguang
1 sibling, 1 reply; 39+ messages in thread
From: Yinghai Lu @ 2010-11-14 18:19 UTC (permalink / raw)
To: Wu Fengguang
Cc: Ingo Molnar, Andrew Morton, Thomas Gleixner, H. Peter Anvin,
Peter Zijlstra, LKML, Nikanth Karthikesan, David Rientjes, Zheng,
Shaohui, linux-hotplug, Eric Dumazet, Bjorn Helgaas,
Venkatesh Pallipadi, Nikhil Rao, Takuya Yoshikawa
On 11/14/2010 09:32 AM, Wu Fengguang wrote:
> Hi,
>
> I just found another problem. When passing "mem=256" to 2.6.37-rc1,
> it dies hard early (not able to print any boot log). With this patch
> applied, it's a bit better: it shows a kernel panic, but still dies
> hard (not able to reboot with "panic=10").
>
if you did use "mem=256", you should get panic.
early console in setup code
Probing EDD (edd=off to disable)... ok
early console in decompress_kernel
decompress_kernel:
input: [0x2431269-0x2e7fec6], output: 0x1000000, heap: [0x2e856c0-0x2e8c6bf]
Decompressing Linux... Parsing ELF... done.
Booting the kernel.
[ 0.000000] bootconsole [uart0] enabled
[ 0.000000] Kernel Layout:
[ 0.000000] .text: [0x01000000-0x01ce0e48]
[ 0.000000] .rodata: [0x01ce6000-0x0240ffff]
[ 0.000000] .data: [0x02410000-0x025a50bf]
[ 0.000000] .init: [0x025a7000-0x0286afff]
[ 0.000000] .bss: [0x02875000-0x0348a6d7]
[ 0.000000] .brk: [0x0348b000-0x034aafff]
[ 0.000000] memblock_x86_reserve_range: [0x01000000-0x0348a6d7] TEXT DATA BSS
[ 0.000000] memblock_x86_reserve_range: [0x7c59d000-0x7fffefff] RAMDISK
[ 0.000000] memblock_x86_reserve_range: [0x0009fc00-0x000fffff] * BIOS reserved
[ 0.000000] Initializing cgroup subsys cpuset
[ 0.000000] Initializing cgroup subsys cpu
[ 0.000000] Linux version 2.6.37-rc1-tip-yh-02102-g776a022-dirty (yhlu@linux-siqj.site) (gcc version 4.5.0 20100604 [gcc-4_5-branch revision 160292] (SUSE Linux) ) #276 SMP Sat Nov 13 15:34:15 PST 2010
[ 0.000000] Command line: BOOT_IMAGE=linux debug apic=debug ramdisk_size=262144 root=/dev/ram0 rw ip=dhcp mem=256 console=uart8250,io,0x3f8,115200 initrd=initrd.img
[ 0.000000] KERNEL supported cpus:
[ 0.000000] Intel GenuineIntel
[ 0.000000] AMD AuthenticAMD
[ 0.000000] Centaur CentaurHauls
[ 0.000000] BIOS-provided physical RAM map:
[ 0.000000] BIOS-e820: [0x00000000000000-0x0000000009fbff] (usable)
[ 0.000000] BIOS-e820: [0x0000000009fc00-0x0000000009ffff] (reserved)
[ 0.000000] BIOS-e820: [0x000000000f0000-0x000000000fffff] (reserved)
[ 0.000000] BIOS-e820: [0x00000000100000-0x0000002ffeffff] (usable)
[ 0.000000] BIOS-e820: [0x0000002fff0000-0x0000002fffffff] (ACPI data)
[ 0.000000] BIOS-e820: [0x000000fffc0000-0x000000ffffffff] (reserved)
[ 0.000000] e820 remove range: [0x00000000000100-0xfffffffffffffffe] (usable)
[ 0.000000] NX (Execute Disable) protection: active
[ 0.000000] user-defined physical RAM map:
[ 0.000000] user: [0x00000000000000-0x000000000000ff] (usable)
[ 0.000000] user: [0x0000000009fc00-0x0000000009ffff] (reserved)
[ 0.000000] user: [0x000000000f0000-0x000000000fffff] (reserved)
[ 0.000000] user: [0x0000002fff0000-0x0000002fffffff] (ACPI data)
[ 0.000000] user: [0x000000fffc0000-0x000000ffffffff] (reserved)
[ 0.000000] e820 update range: [0x00000000000000-0x000000000000ff] (usable) ==> (reserved)
[ 0.000000] aligned physical RAM map:
[ 0.000000] aligned: [0x00000000000000-0x000000000000ff] (reserved)
[ 0.000000] aligned: [0x0000000009fc00-0x0000000009ffff] (reserved)
[ 0.000000] aligned: [0x000000000f0000-0x000000000fffff] (reserved)
[ 0.000000] aligned: [0x0000002fff0000-0x0000002fffffff] (ACPI data)
[ 0.000000] aligned: [0x000000fffc0000-0x000000ffffffff] (reserved)
[ 0.000000] DMI 2.5 present.
[ 0.000000] DMI: /VirtualBox, BIOS VirtualBox 12/01/2006
[ 0.000000] e820 update range: [0x00000000000000-0x0000000000ffff] (usable) ==> (reserved)
[ 0.000000] e820 remove range: [0x000000000a0000-0x000000000fffff] (usable)
[ 0.000000] No AGP bridge found
[ 0.000000] last_pfn = 0x0 max_arch_pfn = 0x400000000
[ 0.000000] MTRR default type: uncachable
[ 0.000000] MTRR variable ranges disabled:
[ 0.000000] x86 PAT enabled: cpu 0, old 0x7040600070406, new 0x7010600070106
[ 0.000000] CPU MTRRs all blank - virtualized system.
[ 0.000000] Scan SMP from ffff880000000000 for 1024 bytes.
[ 0.000000] Scan SMP from ffff88000009fc00 for 1024 bytes.
[ 0.000000] found SMP MP-table at [ffff88000009fff0] 9fff0
[ 0.000000] memblock_x86_reserve_range: [0x0009fff0-0x0009ffff] * MP-table mpf
[ 0.000000] mpc: e1160-e1254
[ 0.000000] memblock_x86_reserve_range: [0x000e1160-0x000e1253] * MP-table mpc
[ 0.000000] memblock_x86_reserve_range: [0x0348b000-0x0348b070] BRK
[ 0.000000] MEMBLOCK configuration:
[ 0.000000] memory size = 0x0
[ 0.000000] memory.cnt = 0x1
[ 0.000000] memory[0x0] [0x00000000000000-0xffffffffffffffff], 0x0 bytes
[ 0.000000] reserved.cnt = 0x6
[ 0.000000] reserved[0x0] [0x0000000009fc00-0x000000000fffff], 0x60400 bytes
[ 0.000000] reserved[0x1] [0x0000000009fff0-0x0000000009ffff], 0x10 bytes
[ 0.000000] reserved[0x2] [0x000000000e1160-0x000000000e1253], 0xf4 bytes
[ 0.000000] reserved[0x3] [0x00000001000000-0x0000000348a6d7], 0x248a6d8 bytes
[ 0.000000] reserved[0x4] [0x0000000348b000-0x0000000348b070], 0x71 bytes
[ 0.000000] reserved[0x5] [0x0000007c59d000-0x0000007fffefff], 0x3a62000 bytes
[ 0.000000] initial memory mapped : 0 - 20000000
[ 0.000000] Kernel panic - not syncing: Cannot allocate trampoline
[ 0.000000]
[ 0.000000] Pid: 0, comm: swapper Not tainted 2.6.37-rc1-tip-yh-02102-g776a022-dirty #276
[ 0.000000] Call Trace:
[ 0.000000] [<ffffffff81cd3f14>] panic+0x91/0x1a3
[ 0.000000] [<ffffffff82783490>] reserve_trampoline_memory+0x46/0x72
[ 0.000000] [<ffffffff827801fe>] setup_arch+0x5b0/0xae3
[ 0.000000] [<ffffffff827cb3a0>] ? boot_command_line+0x0/0x800
[ 0.000000] [<ffffffff81cd4067>] ? printk+0x41/0x43
[ 0.000000] [<ffffffff827cb3a0>] ? boot_command_line+0x0/0x800
[ 0.000000] [<ffffffff8277bb0d>] start_kernel+0xd7/0x3e8
[ 0.000000] [<ffffffff8277b2cc>] x86_64_start_reservations+0x9c/0xa0
[ 0.000000] [<ffffffff8277b3e4>] x86_64_start_kernel+0x114/0x11b
[ 0.000000] ------------[ cut here ]------------
[ 0.000000] WARNING: at kernel/lockdep.c:2322 trace_hardirqs_on_caller+0xc3/0x178()
[ 0.000000] Hardware name: VirtualBox
[ 0.000000] Modules linked in:
[ 0.000000] Pid: 0, comm: swapper Not tainted 2.6.37-rc1-tip-yh-02102-g776a022-dirty #276
[ 0.000000] Call Trace:
[ 0.000000] [<ffffffff8107bda0>] warn_slowpath_common+0x85/0x9d
[ 0.000000] [<ffffffff81cd3fe1>] ? panic+0x15e/0x1a3
[ 0.000000] [<ffffffff8107bdd2>] warn_slowpath_null+0x1a/0x1c
[ 0.000000] [<ffffffff810a8e59>] trace_hardirqs_on_caller+0xc3/0x178
[ 0.000000] [<ffffffff810a8f1b>] trace_hardirqs_on+0xd/0xf
[ 0.000000] [<ffffffff81cd3fe1>] panic+0x15e/0x1a3
[ 0.000000] [<ffffffff82783490>] reserve_trampoline_memory+0x46/0x72
[ 0.000000] [<ffffffff827801fe>] setup_arch+0x5b0/0xae3
[ 0.000000] [<ffffffff827cb3a0>] ? boot_command_line+0x0/0x800
[ 0.000000] [<ffffffff81cd4067>] ? printk+0x41/0x43
[ 0.000000] [<ffffffff827cb3a0>] ? boot_command_line+0x0/0x800
[ 0.000000] [<ffffffff8277bb0d>] start_kernel+0xd7/0x3e8
[ 0.000000] [<ffffffff8277b2cc>] x86_64_start_reservations+0x9c/0xa0
[ 0.000000] [<ffffffff8277b3e4>] x86_64_start_kernel+0x114/0x11b
[ 0.000000] ---[ end trace a7919e7f17c0a725 ]---
^ permalink raw reply [flat|nested] 39+ messages in thread
* Re: [PATCH] x86, acpi: Handle all SRAT cpu entries even have cpu num limitation
2010-11-14 18:19 ` Yinghai Lu
@ 2010-11-15 1:22 ` Wu Fengguang
0 siblings, 0 replies; 39+ messages in thread
From: Wu Fengguang @ 2010-11-15 1:22 UTC (permalink / raw)
To: Yinghai Lu
Cc: Ingo Molnar, Andrew Morton, Thomas Gleixner, H. Peter Anvin,
Peter Zijlstra, LKML, Nikanth Karthikesan, David Rientjes, Zheng,
Shaohui, linux-hotplug, Eric Dumazet, Bjorn Helgaas,
Venkatesh Pallipadi, Nikhil Rao, Takuya Yoshikawa
On Mon, Nov 15, 2010 at 02:19:30AM +0800, Yinghai Lu wrote:
> On 11/14/2010 09:32 AM, Wu Fengguang wrote:
> > Hi,
> >
> > I just found another problem. When passing "mem=256" to 2.6.37-rc1,
> > it dies hard early (not able to print any boot log). With this patch
> > applied, it's a bit better: it shows a kernel panic, but still dies
> > hard (not able to reboot with "panic=10").
> >
>
> if you did use "mem=256", you should get panic.
Oops, "256" is accepted as 256 bytes..
Sorry for the noise! It boots OK with "mem=256M".
Thanks,
Fengguang
> early console in setup code
> Probing EDD (edd=off to disable)... ok
> early console in decompress_kernel
> decompress_kernel:
> input: [0x2431269-0x2e7fec6], output: 0x1000000, heap: [0x2e856c0-0x2e8c6bf]
>
> Decompressing Linux... Parsing ELF... done.
> Booting the kernel.
> [ 0.000000] bootconsole [uart0] enabled
> [ 0.000000] Kernel Layout:
> [ 0.000000] .text: [0x01000000-0x01ce0e48]
> [ 0.000000] .rodata: [0x01ce6000-0x0240ffff]
> [ 0.000000] .data: [0x02410000-0x025a50bf]
> [ 0.000000] .init: [0x025a7000-0x0286afff]
> [ 0.000000] .bss: [0x02875000-0x0348a6d7]
> [ 0.000000] .brk: [0x0348b000-0x034aafff]
> [ 0.000000] memblock_x86_reserve_range: [0x01000000-0x0348a6d7] TEXT DATA BSS
> [ 0.000000] memblock_x86_reserve_range: [0x7c59d000-0x7fffefff] RAMDISK
> [ 0.000000] memblock_x86_reserve_range: [0x0009fc00-0x000fffff] * BIOS reserved
> [ 0.000000] Initializing cgroup subsys cpuset
> [ 0.000000] Initializing cgroup subsys cpu
> [ 0.000000] Linux version 2.6.37-rc1-tip-yh-02102-g776a022-dirty (yhlu@linux-siqj.site) (gcc version 4.5.0 20100604 [gcc-4_5-branch revision 160292] (SUSE Linux) ) #276 SMP Sat Nov 13 15:34:15 PST 2010
> [ 0.000000] Command line: BOOT_IMAGE=linux debug apic=debug ramdisk_size=262144 root=/dev/ram0 rw ip=dhcp mem=256 console=uart8250,io,0x3f8,115200 initrd=initrd.img
> [ 0.000000] KERNEL supported cpus:
> [ 0.000000] Intel GenuineIntel
> [ 0.000000] AMD AuthenticAMD
> [ 0.000000] Centaur CentaurHauls
> [ 0.000000] BIOS-provided physical RAM map:
> [ 0.000000] BIOS-e820: [0x00000000000000-0x0000000009fbff] (usable)
> [ 0.000000] BIOS-e820: [0x0000000009fc00-0x0000000009ffff] (reserved)
> [ 0.000000] BIOS-e820: [0x000000000f0000-0x000000000fffff] (reserved)
> [ 0.000000] BIOS-e820: [0x00000000100000-0x0000002ffeffff] (usable)
> [ 0.000000] BIOS-e820: [0x0000002fff0000-0x0000002fffffff] (ACPI data)
> [ 0.000000] BIOS-e820: [0x000000fffc0000-0x000000ffffffff] (reserved)
> [ 0.000000] e820 remove range: [0x00000000000100-0xfffffffffffffffe] (usable)
> [ 0.000000] NX (Execute Disable) protection: active
> [ 0.000000] user-defined physical RAM map:
> [ 0.000000] user: [0x00000000000000-0x000000000000ff] (usable)
> [ 0.000000] user: [0x0000000009fc00-0x0000000009ffff] (reserved)
> [ 0.000000] user: [0x000000000f0000-0x000000000fffff] (reserved)
> [ 0.000000] user: [0x0000002fff0000-0x0000002fffffff] (ACPI data)
> [ 0.000000] user: [0x000000fffc0000-0x000000ffffffff] (reserved)
> [ 0.000000] e820 update range: [0x00000000000000-0x000000000000ff] (usable) ==> (reserved)
> [ 0.000000] aligned physical RAM map:
> [ 0.000000] aligned: [0x00000000000000-0x000000000000ff] (reserved)
> [ 0.000000] aligned: [0x0000000009fc00-0x0000000009ffff] (reserved)
> [ 0.000000] aligned: [0x000000000f0000-0x000000000fffff] (reserved)
> [ 0.000000] aligned: [0x0000002fff0000-0x0000002fffffff] (ACPI data)
> [ 0.000000] aligned: [0x000000fffc0000-0x000000ffffffff] (reserved)
> [ 0.000000] DMI 2.5 present.
> [ 0.000000] DMI: /VirtualBox, BIOS VirtualBox 12/01/2006
> [ 0.000000] e820 update range: [0x00000000000000-0x0000000000ffff] (usable) ==> (reserved)
> [ 0.000000] e820 remove range: [0x000000000a0000-0x000000000fffff] (usable)
> [ 0.000000] No AGP bridge found
> [ 0.000000] last_pfn = 0x0 max_arch_pfn = 0x400000000
> [ 0.000000] MTRR default type: uncachable
> [ 0.000000] MTRR variable ranges disabled:
> [ 0.000000] x86 PAT enabled: cpu 0, old 0x7040600070406, new 0x7010600070106
> [ 0.000000] CPU MTRRs all blank - virtualized system.
> [ 0.000000] Scan SMP from ffff880000000000 for 1024 bytes.
> [ 0.000000] Scan SMP from ffff88000009fc00 for 1024 bytes.
> [ 0.000000] found SMP MP-table at [ffff88000009fff0] 9fff0
> [ 0.000000] memblock_x86_reserve_range: [0x0009fff0-0x0009ffff] * MP-table mpf
> [ 0.000000] mpc: e1160-e1254
> [ 0.000000] memblock_x86_reserve_range: [0x000e1160-0x000e1253] * MP-table mpc
> [ 0.000000] memblock_x86_reserve_range: [0x0348b000-0x0348b070] BRK
> [ 0.000000] MEMBLOCK configuration:
> [ 0.000000] memory size = 0x0
> [ 0.000000] memory.cnt = 0x1
> [ 0.000000] memory[0x0] [0x00000000000000-0xffffffffffffffff], 0x0 bytes
> [ 0.000000] reserved.cnt = 0x6
> [ 0.000000] reserved[0x0] [0x0000000009fc00-0x000000000fffff], 0x60400 bytes
> [ 0.000000] reserved[0x1] [0x0000000009fff0-0x0000000009ffff], 0x10 bytes
> [ 0.000000] reserved[0x2] [0x000000000e1160-0x000000000e1253], 0xf4 bytes
> [ 0.000000] reserved[0x3] [0x00000001000000-0x0000000348a6d7], 0x248a6d8 bytes
> [ 0.000000] reserved[0x4] [0x0000000348b000-0x0000000348b070], 0x71 bytes
> [ 0.000000] reserved[0x5] [0x0000007c59d000-0x0000007fffefff], 0x3a62000 bytes
> [ 0.000000] initial memory mapped : 0 - 20000000
> [ 0.000000] Kernel panic - not syncing: Cannot allocate trampoline
> [ 0.000000]
> [ 0.000000] Pid: 0, comm: swapper Not tainted 2.6.37-rc1-tip-yh-02102-g776a022-dirty #276
> [ 0.000000] Call Trace:
> [ 0.000000] [<ffffffff81cd3f14>] panic+0x91/0x1a3
> [ 0.000000] [<ffffffff82783490>] reserve_trampoline_memory+0x46/0x72
> [ 0.000000] [<ffffffff827801fe>] setup_arch+0x5b0/0xae3
> [ 0.000000] [<ffffffff827cb3a0>] ? boot_command_line+0x0/0x800
> [ 0.000000] [<ffffffff81cd4067>] ? printk+0x41/0x43
> [ 0.000000] [<ffffffff827cb3a0>] ? boot_command_line+0x0/0x800
> [ 0.000000] [<ffffffff8277bb0d>] start_kernel+0xd7/0x3e8
> [ 0.000000] [<ffffffff8277b2cc>] x86_64_start_reservations+0x9c/0xa0
> [ 0.000000] [<ffffffff8277b3e4>] x86_64_start_kernel+0x114/0x11b
> [ 0.000000] ------------[ cut here ]------------
> [ 0.000000] WARNING: at kernel/lockdep.c:2322 trace_hardirqs_on_caller+0xc3/0x178()
> [ 0.000000] Hardware name: VirtualBox
> [ 0.000000] Modules linked in:
> [ 0.000000] Pid: 0, comm: swapper Not tainted 2.6.37-rc1-tip-yh-02102-g776a022-dirty #276
> [ 0.000000] Call Trace:
> [ 0.000000] [<ffffffff8107bda0>] warn_slowpath_common+0x85/0x9d
> [ 0.000000] [<ffffffff81cd3fe1>] ? panic+0x15e/0x1a3
> [ 0.000000] [<ffffffff8107bdd2>] warn_slowpath_null+0x1a/0x1c
> [ 0.000000] [<ffffffff810a8e59>] trace_hardirqs_on_caller+0xc3/0x178
> [ 0.000000] [<ffffffff810a8f1b>] trace_hardirqs_on+0xd/0xf
> [ 0.000000] [<ffffffff81cd3fe1>] panic+0x15e/0x1a3
> [ 0.000000] [<ffffffff82783490>] reserve_trampoline_memory+0x46/0x72
> [ 0.000000] [<ffffffff827801fe>] setup_arch+0x5b0/0xae3
> [ 0.000000] [<ffffffff827cb3a0>] ? boot_command_line+0x0/0x800
> [ 0.000000] [<ffffffff81cd4067>] ? printk+0x41/0x43
> [ 0.000000] [<ffffffff827cb3a0>] ? boot_command_line+0x0/0x800
> [ 0.000000] [<ffffffff8277bb0d>] start_kernel+0xd7/0x3e8
> [ 0.000000] [<ffffffff8277b2cc>] x86_64_start_reservations+0x9c/0xa0
> [ 0.000000] [<ffffffff8277b3e4>] x86_64_start_kernel+0x114/0x11b
> [ 0.000000] ---[ end trace a7919e7f17c0a725 ]---
^ permalink raw reply [flat|nested] 39+ messages in thread
* Re: [PATCH] x86, acpi: Handle all SRAT cpu entries even have cpu num limitation
2010-11-14 1:38 ` [PATCH] x86, acpi: Handle all SRAT cpu entries even have cpu num limitation Yinghai Lu
2010-11-14 17:32 ` Wu Fengguang
@ 2010-12-15 22:01 ` H. Peter Anvin
2010-12-15 22:40 ` Yinghai Lu
1 sibling, 1 reply; 39+ messages in thread
From: H. Peter Anvin @ 2010-12-15 22:01 UTC (permalink / raw)
To: Yinghai Lu
Cc: Ingo Molnar, Andrew Morton, Thomas Gleixner, Wu Fengguang,
Peter Zijlstra, LKML, Nikanth Karthikesan, David Rientjes, Zheng,
Shaohui, linux-hotplug, Eric Dumazet, Bjorn Helgaas,
Venkatesh Pallipadi, Nikhil Rao, Takuya Yoshikawa
On 11/13/2010 05:38 PM, Yinghai Lu wrote:
> Index: linux-2.6/arch/x86/kernel/acpi/boot.c
> ===================================================================
> --- linux-2.6.orig/arch/x86/kernel/acpi/boot.c
> +++ linux-2.6/arch/x86/kernel/acpi/boot.c
> @@ -198,6 +198,13 @@ static void __cpuinit acpi_register_lapi
> {
> unsigned int ver = 0;
>
> +#ifdef CONFIG_X86_64
> + if (id >= (MAX_APICS-1)) {
> + printk(KERN_INFO PREFIX "skipped apicid that is too big\n");
> + return;
> + }
> +#endif
> +
> if (!enabled) {
> ++disabled_cpus;
> return;
Why the #ifdef?
> Index: linux-2.6/arch/x86/mm/srat_64.c
> ===================================================================
> --- linux-2.6.orig/arch/x86/mm/srat_64.c
> +++ linux-2.6/arch/x86/mm/srat_64.c
> @@ -134,6 +134,10 @@ acpi_numa_x2apic_affinity_init(struct ac
> }
>
> apic_id = pa->apic_id;
> + if (apic_id >= MAX_LOCAL_APIC) {
> + printk(KERN_INFO "SRAT: PXM %u -> APIC 0x%04x -> Node %u skipped that apicid too big\n", pxm, apic_id, node);
> + return;
> + }
> apicid_to_node[apic_id] = node;
> node_set(node, cpu_nodes_parsed);
> acpi_numa = 1;
> @@ -168,6 +172,10 @@ acpi_numa_processor_affinity_init(struct
> apic_id = (pa->apic_id << 8) | pa->local_sapic_eid;
> else
> apic_id = pa->apic_id;
> + if (apic_id >= MAX_LOCAL_APIC) {
> + printk(KERN_INFO "SRAT: PXM %u -> APIC 0x%02x -> Node %u skipped apicid that is too big\n", pxm, apic_id, node);
> + return;
> + }
> apicid_to_node[apic_id] = node;
> node_set(node, cpu_nodes_parsed);
> acpi_numa = 1;
> Index: linux-2.6/drivers/acpi/numa.c
> ===================================================================
> --- linux-2.6.orig/drivers/acpi/numa.c
> +++ linux-2.6/drivers/acpi/numa.c
> @@ -275,13 +275,23 @@ acpi_table_parse_srat(enum acpi_srat_typ
> int __init acpi_numa_init(void)
> {
> int ret = 0;
> + int nr_cpu_entries = nr_cpu_ids;
> +
> +#ifdef CONFIG_X86_64
> + /*
> + * Should not limit number with cpu num that will handle,
> + * SRAT cpu entries could have different order with that in MADT.
> + * So go over all cpu entries in SRAT to get apicid to node mapping.
> + */
> + nr_cpu_entries = MAX_LOCAL_APIC;
> +#endif
>
Same here...
-hpa
^ permalink raw reply [flat|nested] 39+ messages in thread
* Re: [PATCH] x86, acpi: Handle all SRAT cpu entries even have cpu num limitation
2010-12-15 22:01 ` H. Peter Anvin
@ 2010-12-15 22:40 ` Yinghai Lu
2010-12-15 22:53 ` H. Peter Anvin
0 siblings, 1 reply; 39+ messages in thread
From: Yinghai Lu @ 2010-12-15 22:40 UTC (permalink / raw)
To: H. Peter Anvin
Cc: Ingo Molnar, Andrew Morton, Thomas Gleixner, Wu Fengguang,
Peter Zijlstra, LKML, Nikanth Karthikesan, David Rientjes, Zheng,
Shaohui, linux-hotplug, Eric Dumazet, Bjorn Helgaas,
Venkatesh Pallipadi, Nikhil Rao, Takuya Yoshikawa
On 12/15/2010 02:01 PM, H. Peter Anvin wrote:
> On 11/13/2010 05:38 PM, Yinghai Lu wrote:
>> Index: linux-2.6/arch/x86/kernel/acpi/boot.c
>> ===================================================================
>> --- linux-2.6.orig/arch/x86/kernel/acpi/boot.c
>> +++ linux-2.6/arch/x86/kernel/acpi/boot.c
>> @@ -198,6 +198,13 @@ static void __cpuinit acpi_register_lapi
>> {
>> unsigned int ver = 0;
>>
>> +#ifdef CONFIG_X86_64
>> + if (id >= (MAX_APICS-1)) {
>> + printk(KERN_INFO PREFIX "skipped apicid that is too big\n");
>> + return;
>> + }
>> +#endif
>> +
>> if (!enabled) {
>> ++disabled_cpus;
>> return;
>
> Why the #ifdef?
try to limit the affects to 32bit's bunch sub arch etc.
Thanks
Yinghai
^ permalink raw reply [flat|nested] 39+ messages in thread
* Re: [PATCH] x86, acpi: Handle all SRAT cpu entries even have cpu num limitation
2010-12-15 22:40 ` Yinghai Lu
@ 2010-12-15 22:53 ` H. Peter Anvin
2010-12-15 22:57 ` Yinghai Lu
2010-12-17 3:09 ` [PATCH 1/2] x86, acpi: add MAX_LOCAL_APIC for 32bit Yinghai Lu
0 siblings, 2 replies; 39+ messages in thread
From: H. Peter Anvin @ 2010-12-15 22:53 UTC (permalink / raw)
To: Yinghai Lu
Cc: Ingo Molnar, Andrew Morton, Thomas Gleixner, Wu Fengguang,
Peter Zijlstra, LKML, Nikanth Karthikesan, David Rientjes, Zheng,
Shaohui, linux-hotplug, Eric Dumazet, Bjorn Helgaas,
Venkatesh Pallipadi, Nikhil Rao, Takuya Yoshikawa
On 12/15/2010 02:40 PM, Yinghai Lu wrote:
> On 12/15/2010 02:01 PM, H. Peter Anvin wrote:
>> On 11/13/2010 05:38 PM, Yinghai Lu wrote:
>>> Index: linux-2.6/arch/x86/kernel/acpi/boot.c
>>> ===================================================================
>>> --- linux-2.6.orig/arch/x86/kernel/acpi/boot.c
>>> +++ linux-2.6/arch/x86/kernel/acpi/boot.c
>>> @@ -198,6 +198,13 @@ static void __cpuinit acpi_register_lapi
>>> {
>>> unsigned int ver = 0;
>>>
>>> +#ifdef CONFIG_X86_64
>>> + if (id >= (MAX_APICS-1)) {
>>> + printk(KERN_INFO PREFIX "skipped apicid that is too big\n");
>>> + return;
>>> + }
>>> +#endif
>>> +
>>> if (!enabled) {
>>> ++disabled_cpus;
>>> return;
>>
>> Why the #ifdef?
>
> try to limit the affects to 32bit's bunch sub arch etc.
>
I really, really don't like that... we want more unification, not less...
-hpa
^ permalink raw reply [flat|nested] 39+ messages in thread
* Re: [PATCH] x86, acpi: Handle all SRAT cpu entries even have cpu num limitation
2010-12-15 22:53 ` H. Peter Anvin
@ 2010-12-15 22:57 ` Yinghai Lu
2010-12-17 3:09 ` [PATCH 1/2] x86, acpi: add MAX_LOCAL_APIC for 32bit Yinghai Lu
1 sibling, 0 replies; 39+ messages in thread
From: Yinghai Lu @ 2010-12-15 22:57 UTC (permalink / raw)
To: H. Peter Anvin
Cc: Ingo Molnar, Andrew Morton, Thomas Gleixner, Wu Fengguang,
Peter Zijlstra, LKML, Nikanth Karthikesan, David Rientjes, Zheng,
Shaohui, linux-hotplug, Eric Dumazet, Bjorn Helgaas,
Venkatesh Pallipadi, Nikhil Rao, Takuya Yoshikawa
On 12/15/2010 02:53 PM, H. Peter Anvin wrote:
> On 12/15/2010 02:40 PM, Yinghai Lu wrote:
>> On 12/15/2010 02:01 PM, H. Peter Anvin wrote:
>>> On 11/13/2010 05:38 PM, Yinghai Lu wrote:
>>>> Index: linux-2.6/arch/x86/kernel/acpi/boot.c
>>>> ===================================================================
>>>> --- linux-2.6.orig/arch/x86/kernel/acpi/boot.c
>>>> +++ linux-2.6/arch/x86/kernel/acpi/boot.c
>>>> @@ -198,6 +198,13 @@ static void __cpuinit acpi_register_lapi
>>>> {
>>>> unsigned int ver = 0;
>>>>
>>>> +#ifdef CONFIG_X86_64
>>>> + if (id >= (MAX_APICS-1)) {
>>>> + printk(KERN_INFO PREFIX "skipped apicid that is too big\n");
>>>> + return;
>>>> + }
>>>> +#endif
>>>> +
>>>> if (!enabled) {
>>>> ++disabled_cpus;
>>>> return;
>>>
>>> Why the #ifdef?
>>
>> try to limit the affects to 32bit's bunch sub arch etc.
>>
>
> I really, really don't like that... we want more unification, not less...
ok, will try to remove them.
Yinghai
^ permalink raw reply [flat|nested] 39+ messages in thread
* [PATCH 1/2] x86, acpi: add MAX_LOCAL_APIC for 32bit
2010-12-15 22:53 ` H. Peter Anvin
2010-12-15 22:57 ` Yinghai Lu
@ 2010-12-17 3:09 ` Yinghai Lu
2010-12-17 3:09 ` [PATCH -v2 2/2] x86, acpi: Parse all SRAT cpu entries even have cpu num limitation Yinghai Lu
` (2 more replies)
1 sibling, 3 replies; 39+ messages in thread
From: Yinghai Lu @ 2010-12-17 3:09 UTC (permalink / raw)
To: H. Peter Anvin
Cc: Ingo Molnar, Andrew Morton, Thomas Gleixner, Wu Fengguang,
Peter Zijlstra, LKML, Nikanth Karthikesan, David Rientjes, Zheng,
Shaohui, linux-hotplug, Eric Dumazet, Bjorn Helgaas,
Venkatesh Pallipadi, Nikhil Rao, Takuya Yoshikawa
We should use MAX_LOCAL_APIC for max apic ids
and MAX_APICS as number of local apics.
also apic_version[] array should max apic id related.
Signed-off-by: Yinghai Lu <yinghai@kernel.org>
---
arch/x86/include/asm/apicdef.h | 1 +
arch/x86/include/asm/mpspec.h | 2 +-
arch/x86/kernel/apic/apic.c | 2 +-
3 files changed, 3 insertions(+), 2 deletions(-)
Index: linux-2.6/arch/x86/include/asm/apicdef.h
===================================================================
--- linux-2.6.orig/arch/x86/include/asm/apicdef.h
+++ linux-2.6/arch/x86/include/asm/apicdef.h
@@ -145,6 +145,7 @@
#ifdef CONFIG_X86_32
# define MAX_IO_APICS 64
+# define MAX_LOCAL_APIC 256
#else
# define MAX_IO_APICS 128
# define MAX_LOCAL_APIC 32768
Index: linux-2.6/arch/x86/kernel/apic/apic.c
===================================================================
--- linux-2.6.orig/arch/x86/kernel/apic/apic.c
+++ linux-2.6/arch/x86/kernel/apic/apic.c
@@ -1689,7 +1689,7 @@ void __init register_lapic_address(unsig
* This initializes the IO-APIC and APIC hardware if this is
* a UP kernel.
*/
-int apic_version[MAX_APICS];
+int apic_version[MAX_LOCAL_APIC];
int __init APIC_init_uniprocessor(void)
{
Index: linux-2.6/arch/x86/include/asm/mpspec.h
===================================================================
--- linux-2.6.orig/arch/x86/include/asm/mpspec.h
+++ linux-2.6/arch/x86/include/asm/mpspec.h
@@ -6,7 +6,7 @@
#include <asm/mpspec_def.h>
#include <asm/x86_init.h>
-extern int apic_version[MAX_APICS];
+extern int apic_version[];
extern int pic_mode;
#ifdef CONFIG_X86_32
^ permalink raw reply [flat|nested] 39+ messages in thread
* [PATCH -v2 2/2] x86, acpi: Parse all SRAT cpu entries even have cpu num limitation
2010-12-17 3:09 ` [PATCH 1/2] x86, acpi: add MAX_LOCAL_APIC for 32bit Yinghai Lu
@ 2010-12-17 3:09 ` Yinghai Lu
2010-12-17 18:53 ` Venkatesh Pallipadi
2010-12-23 23:22 ` [tip:x86/apic] x86, acpi: Parse all SRAT cpu entries even above the cpu number limitation tip-bot for Yinghai Lu
2010-12-17 20:56 ` [PATCH 1/2] x86, acpi: add MAX_LOCAL_APIC for 32bit David Rientjes
2010-12-23 23:21 ` [tip:x86/apic] x86, acpi: Add " tip-bot for Yinghai Lu
2 siblings, 2 replies; 39+ messages in thread
From: Yinghai Lu @ 2010-12-17 3:09 UTC (permalink / raw)
To: H. Peter Anvin
Cc: Ingo Molnar, Andrew Morton, Thomas Gleixner, Wu Fengguang,
Peter Zijlstra, LKML, Nikanth Karthikesan, David Rientjes, Zheng,
Shaohui, linux-hotplug, Eric Dumazet, Bjorn Helgaas,
Venkatesh Pallipadi, Nikhil Rao, Takuya Yoshikawa
Recent Intel new system have different order in MADT, aka will list all thread0
at first, then all thread1.
But SRAT table still old order, it will list cpus in one socket all together.
If the user have compiled limited NR_CPUS or boot with nr_cpus=, could have missed
to put some cpus apic id to node mapping into apicid_to_node[].
for example for 4 sockets system with 64 cpus with nr_cpus=32 will get crash...
[ 9.106288] Total of 32 processors activated (136190.88 BogoMIPS).
[ 9.235021] divide error: 0000 [#1] SMP
[ 9.235315] last sysfs file:
[ 9.235481] CPU 1
[ 9.235592] Modules linked in:
[ 9.245398]
[ 9.245478] Pid: 2, comm: kthreadd Not tainted 2.6.37-rc1-tip-yh-01782-ge92ef79-dirty #274 /Sun Fire x4800
[ 9.265415] RIP: 0010:[<ffffffff81075a8f>] [<ffffffff81075a8f>] select_task_rq_fair+0x4f0/0x623
...
[ 9.645938] RIP [<ffffffff81075a8f>] select_task_rq_fair+0x4f0/0x623
[ 9.665356] RSP <ffff88103f8d1c40>
[ 9.665568] ---[ end trace 2296156d35fdfc87 ]---
So let just parse all cpu entries in SRAT.
Also add apicid checking with MAX_LOCAL_APIC, in case We could out of boundaries of
apicid_to_node[].
it fixes following bug too.
https://bugzilla.kernel.org/show_bug.cgi?id=22662
-v2: expand to 32bit according to hpa
need to add MAX_LOCAL_APIC for 32bit
Reported-and-Tested-by: Wu Fengguang <fengguang.wu@intel.com>
Reported-by: Bjorn Helgaas <bjorn.helgaas@hp.com>
Tested-by: Myron Stowe <myron.stowe@hp.com>
Signed-off-by: Yinghai Lu <yinghai@kernel.org>
---
arch/x86/kernel/acpi/boot.c | 5 +++++
arch/x86/mm/srat_32.c | 1 +
arch/x86/mm/srat_64.c | 10 ++++++++++
drivers/acpi/numa.c | 14 ++++++++++++--
4 files changed, 28 insertions(+), 2 deletions(-)
Index: linux-2.6/arch/x86/kernel/acpi/boot.c
===================================================================
--- linux-2.6.orig/arch/x86/kernel/acpi/boot.c
+++ linux-2.6/arch/x86/kernel/acpi/boot.c
@@ -198,6 +198,11 @@ static void __cpuinit acpi_register_lapi
{
unsigned int ver = 0;
+ if (id >= (MAX_LOCAL_APIC-1)) {
+ printk(KERN_INFO PREFIX "skipped apicid that is too big\n");
+ return;
+ }
+
if (!enabled) {
++disabled_cpus;
return;
Index: linux-2.6/arch/x86/mm/srat_64.c
===================================================================
--- linux-2.6.orig/arch/x86/mm/srat_64.c
+++ linux-2.6/arch/x86/mm/srat_64.c
@@ -134,6 +134,10 @@ acpi_numa_x2apic_affinity_init(struct ac
}
apic_id = pa->apic_id;
+ if (apic_id >= MAX_LOCAL_APIC) {
+ printk(KERN_INFO "SRAT: PXM %u -> APIC 0x%04x -> Node %u skipped apicid that is too big\n", pxm, apic_id, node);
+ return;
+ }
apicid_to_node[apic_id] = node;
node_set(node, cpu_nodes_parsed);
acpi_numa = 1;
@@ -168,6 +172,12 @@ acpi_numa_processor_affinity_init(struct
apic_id = (pa->apic_id << 8) | pa->local_sapic_eid;
else
apic_id = pa->apic_id;
+
+ if (apic_id >= MAX_LOCAL_APIC) {
+ printk(KERN_INFO "SRAT: PXM %u -> APIC 0x%02x -> Node %u skipped apicid that is too big\n", pxm, apic_id, node);
+ return;
+ }
+
apicid_to_node[apic_id] = node;
node_set(node, cpu_nodes_parsed);
acpi_numa = 1;
Index: linux-2.6/drivers/acpi/numa.c
===================================================================
--- linux-2.6.orig/drivers/acpi/numa.c
+++ linux-2.6/drivers/acpi/numa.c
@@ -275,13 +275,23 @@ acpi_table_parse_srat(enum acpi_srat_typ
int __init acpi_numa_init(void)
{
int ret = 0;
+ int nr_cpu_entries = nr_cpu_ids;
+
+#ifdef CONFIG_X86
+ /*
+ * Should not limit number with cpu num that is from NR_CPUS or nr_cpus=
+ * SRAT cpu entries could have different order with that in MADT.
+ * So go over all cpu entries in SRAT to get apicid to node mapping.
+ */
+ nr_cpu_entries = MAX_LOCAL_APIC;
+#endif
/* SRAT: Static Resource Affinity Table */
if (!acpi_table_parse(ACPI_SIG_SRAT, acpi_parse_srat)) {
acpi_table_parse_srat(ACPI_SRAT_TYPE_X2APIC_CPU_AFFINITY,
- acpi_parse_x2apic_affinity, nr_cpu_ids);
+ acpi_parse_x2apic_affinity, nr_cpu_entries);
acpi_table_parse_srat(ACPI_SRAT_TYPE_CPU_AFFINITY,
- acpi_parse_processor_affinity, nr_cpu_ids);
+ acpi_parse_processor_affinity, nr_cpu_entries);
ret = acpi_table_parse_srat(ACPI_SRAT_TYPE_MEMORY_AFFINITY,
acpi_parse_memory_affinity,
NR_NODE_MEMBLKS);
Index: linux-2.6/arch/x86/mm/srat_32.c
===================================================================
--- linux-2.6.orig/arch/x86/mm/srat_32.c
+++ linux-2.6/arch/x86/mm/srat_32.c
@@ -92,6 +92,7 @@ acpi_numa_processor_affinity_init(struct
/* mark this node as "seen" in node bitmap */
BMAP_SET(pxm_bitmap, cpu_affinity->proximity_domain_lo);
+ /* don't need to check apic_id here, because it is always 8 bits */
apicid_to_pxm[cpu_affinity->apic_id] = cpu_affinity->proximity_domain_lo;
printk(KERN_DEBUG "CPU %02x in proximity domain %02x\n",
^ permalink raw reply [flat|nested] 39+ messages in thread
* Re: [PATCH -v2 2/2] x86, acpi: Parse all SRAT cpu entries even have cpu num limitation
2010-12-17 3:09 ` [PATCH -v2 2/2] x86, acpi: Parse all SRAT cpu entries even have cpu num limitation Yinghai Lu
@ 2010-12-17 18:53 ` Venkatesh Pallipadi
2010-12-17 19:27 ` Yinghai Lu
2010-12-23 23:22 ` [tip:x86/apic] x86, acpi: Parse all SRAT cpu entries even above the cpu number limitation tip-bot for Yinghai Lu
1 sibling, 1 reply; 39+ messages in thread
From: Venkatesh Pallipadi @ 2010-12-17 18:53 UTC (permalink / raw)
To: Yinghai Lu
Cc: H. Peter Anvin, Ingo Molnar, Andrew Morton, Thomas Gleixner,
Wu Fengguang, Peter Zijlstra, LKML, Nikanth Karthikesan,
David Rientjes, Zheng, Shaohui, linux-hotplug, Eric Dumazet,
Bjorn Helgaas, Nikhil Rao, Takuya Yoshikawa
linus git + these two patches still fails on my test system with the
divide error. The failure dump is similar to what I reported here
http://lkml.indiana.edu/hypermail//linux/kernel/1012.1/03641.html
This patch description talk about new Intel systems. The test system I
am seeing failure here is an ancient Intel (2 socket P4 HT) system.
AFAICS, it does not even have an SRAT table (no "ACPI: SRAT" message
in dmesg).
Thanks,
Venki
On Thu, Dec 16, 2010 at 7:09 PM, Yinghai Lu <yinghai@kernel.org> wrote:
>
> Recent Intel new system have different order in MADT, aka will list all thread0
> at first, then all thread1.
> But SRAT table still old order, it will list cpus in one socket all together.
>
> If the user have compiled limited NR_CPUS or boot with nr_cpus=, could have missed
> to put some cpus apic id to node mapping into apicid_to_node[].
>
> for example for 4 sockets system with 64 cpus with nr_cpus=32 will get crash...
>
> [ 9.106288] Total of 32 processors activated (136190.88 BogoMIPS).
> [ 9.235021] divide error: 0000 [#1] SMP
> [ 9.235315] last sysfs file:
> [ 9.235481] CPU 1
> [ 9.235592] Modules linked in:
> [ 9.245398]
> [ 9.245478] Pid: 2, comm: kthreadd Not tainted 2.6.37-rc1-tip-yh-01782-ge92ef79-dirty #274 /Sun Fire x4800
> [ 9.265415] RIP: 0010:[<ffffffff81075a8f>] [<ffffffff81075a8f>] select_task_rq_fair+0x4f0/0x623
> ...
> [ 9.645938] RIP [<ffffffff81075a8f>] select_task_rq_fair+0x4f0/0x623
> [ 9.665356] RSP <ffff88103f8d1c40>
> [ 9.665568] ---[ end trace 2296156d35fdfc87 ]---
>
> So let just parse all cpu entries in SRAT.
>
> Also add apicid checking with MAX_LOCAL_APIC, in case We could out of boundaries of
> apicid_to_node[].
>
> it fixes following bug too.
> https://bugzilla.kernel.org/show_bug.cgi?id=22662
>
> -v2: expand to 32bit according to hpa
> need to add MAX_LOCAL_APIC for 32bit
>
> Reported-and-Tested-by: Wu Fengguang <fengguang.wu@intel.com>
> Reported-by: Bjorn Helgaas <bjorn.helgaas@hp.com>
> Tested-by: Myron Stowe <myron.stowe@hp.com>
> Signed-off-by: Yinghai Lu <yinghai@kernel.org>
>
> ---
> arch/x86/kernel/acpi/boot.c | 5 +++++
> arch/x86/mm/srat_32.c | 1 +
> arch/x86/mm/srat_64.c | 10 ++++++++++
> drivers/acpi/numa.c | 14 ++++++++++++--
> 4 files changed, 28 insertions(+), 2 deletions(-)
>
> Index: linux-2.6/arch/x86/kernel/acpi/boot.c
> ===================================================================
> --- linux-2.6.orig/arch/x86/kernel/acpi/boot.c
> +++ linux-2.6/arch/x86/kernel/acpi/boot.c
> @@ -198,6 +198,11 @@ static void __cpuinit acpi_register_lapi
> {
> unsigned int ver = 0;
>
> + if (id >= (MAX_LOCAL_APIC-1)) {
> + printk(KERN_INFO PREFIX "skipped apicid that is too big\n");
> + return;
> + }
> +
> if (!enabled) {
> ++disabled_cpus;
> return;
> Index: linux-2.6/arch/x86/mm/srat_64.c
> ===================================================================
> --- linux-2.6.orig/arch/x86/mm/srat_64.c
> +++ linux-2.6/arch/x86/mm/srat_64.c
> @@ -134,6 +134,10 @@ acpi_numa_x2apic_affinity_init(struct ac
> }
>
> apic_id = pa->apic_id;
> + if (apic_id >= MAX_LOCAL_APIC) {
> + printk(KERN_INFO "SRAT: PXM %u -> APIC 0x%04x -> Node %u skipped apicid that is too big\n", pxm, apic_id, node);
> + return;
> + }
> apicid_to_node[apic_id] = node;
> node_set(node, cpu_nodes_parsed);
> acpi_numa = 1;
> @@ -168,6 +172,12 @@ acpi_numa_processor_affinity_init(struct
> apic_id = (pa->apic_id << 8) | pa->local_sapic_eid;
> else
> apic_id = pa->apic_id;
> +
> + if (apic_id >= MAX_LOCAL_APIC) {
> + printk(KERN_INFO "SRAT: PXM %u -> APIC 0x%02x -> Node %u skipped apicid that is too big\n", pxm, apic_id, node);
> + return;
> + }
> +
> apicid_to_node[apic_id] = node;
> node_set(node, cpu_nodes_parsed);
> acpi_numa = 1;
> Index: linux-2.6/drivers/acpi/numa.c
> ===================================================================
> --- linux-2.6.orig/drivers/acpi/numa.c
> +++ linux-2.6/drivers/acpi/numa.c
> @@ -275,13 +275,23 @@ acpi_table_parse_srat(enum acpi_srat_typ
> int __init acpi_numa_init(void)
> {
> int ret = 0;
> + int nr_cpu_entries = nr_cpu_ids;
> +
> +#ifdef CONFIG_X86
> + /*
> + * Should not limit number with cpu num that is from NR_CPUS or nr_cpus=
> + * SRAT cpu entries could have different order with that in MADT.
> + * So go over all cpu entries in SRAT to get apicid to node mapping.
> + */
> + nr_cpu_entries = MAX_LOCAL_APIC;
> +#endif
>
> /* SRAT: Static Resource Affinity Table */
> if (!acpi_table_parse(ACPI_SIG_SRAT, acpi_parse_srat)) {
> acpi_table_parse_srat(ACPI_SRAT_TYPE_X2APIC_CPU_AFFINITY,
> - acpi_parse_x2apic_affinity, nr_cpu_ids);
> + acpi_parse_x2apic_affinity, nr_cpu_entries);
> acpi_table_parse_srat(ACPI_SRAT_TYPE_CPU_AFFINITY,
> - acpi_parse_processor_affinity, nr_cpu_ids);
> + acpi_parse_processor_affinity, nr_cpu_entries);
> ret = acpi_table_parse_srat(ACPI_SRAT_TYPE_MEMORY_AFFINITY,
> acpi_parse_memory_affinity,
> NR_NODE_MEMBLKS);
> Index: linux-2.6/arch/x86/mm/srat_32.c
> ===================================================================
> --- linux-2.6.orig/arch/x86/mm/srat_32.c
> +++ linux-2.6/arch/x86/mm/srat_32.c
> @@ -92,6 +92,7 @@ acpi_numa_processor_affinity_init(struct
> /* mark this node as "seen" in node bitmap */
> BMAP_SET(pxm_bitmap, cpu_affinity->proximity_domain_lo);
>
> + /* don't need to check apic_id here, because it is always 8 bits */
> apicid_to_pxm[cpu_affinity->apic_id] = cpu_affinity->proximity_domain_lo;
>
> printk(KERN_DEBUG "CPU %02x in proximity domain %02x\n",
>
^ permalink raw reply [flat|nested] 39+ messages in thread
* Re: [PATCH -v2 2/2] x86, acpi: Parse all SRAT cpu entries even have cpu num limitation
2010-12-17 18:53 ` Venkatesh Pallipadi
@ 2010-12-17 19:27 ` Yinghai Lu
2010-12-17 19:35 ` Kay Sievers
2010-12-17 23:32 ` Venkatesh Pallipadi
0 siblings, 2 replies; 39+ messages in thread
From: Yinghai Lu @ 2010-12-17 19:27 UTC (permalink / raw)
To: Venkatesh Pallipadi
Cc: H. Peter Anvin, Ingo Molnar, Andrew Morton, Thomas Gleixner,
Wu Fengguang, Peter Zijlstra, LKML, Nikanth Karthikesan,
David Rientjes, Zheng, Shaohui, linux-hotplug, Eric Dumazet,
Bjorn Helgaas, Nikhil Rao, Takuya Yoshikawa
On 12/17/2010 10:53 AM, Venkatesh Pallipadi wrote:
> linus git + these two patches still fails on my test system with the
> divide error. The failure dump is similar to what I reported here
> http://lkml.indiana.edu/hypermail//linux/kernel/1012.1/03641.html
>
> This patch description talk about new Intel systems. The test system I
> am seeing failure here is an ancient Intel (2 socket P4 HT) system.
> AFAICS, it does not even have an SRAT table (no "ACPI: SRAT" message
> in dmesg).
that could be different cause.
Do you have whole boot log with debug etc?
^ permalink raw reply [flat|nested] 39+ messages in thread
* Re: [PATCH -v2 2/2] x86, acpi: Parse all SRAT cpu entries even have cpu num limitation
2010-12-17 19:27 ` Yinghai Lu
@ 2010-12-17 19:35 ` Kay Sievers
2010-12-17 23:32 ` Venkatesh Pallipadi
1 sibling, 0 replies; 39+ messages in thread
From: Kay Sievers @ 2010-12-17 19:35 UTC (permalink / raw)
To: Yinghai Lu
Cc: Venkatesh Pallipadi, H. Peter Anvin, Ingo Molnar, Andrew Morton,
Thomas Gleixner, Wu Fengguang, Peter Zijlstra, LKML,
Nikanth Karthikesan, David Rientjes, Zheng, Shaohui,
linux-hotplug, Eric Dumazet, Bjorn Helgaas, Nikhil Rao,
Takuya Yoshikawa
Guys, mind dropping linux-hotplug@ here? Linux-kernel@ should be
enough. This list is almost entirely about *userspace* hotplug issues.
Thanks,
Kay
On Fri, Dec 17, 2010 at 20:27, Yinghai Lu <yinghai@kernel.org> wrote:
> On 12/17/2010 10:53 AM, Venkatesh Pallipadi wrote:
>> linus git + these two patches still fails on my test system with the
>> divide error. The failure dump is similar to what I reported here
>> http://lkml.indiana.edu/hypermail//linux/kernel/1012.1/03641.html
>>
>> This patch description talk about new Intel systems. The test system I
>> am seeing failure here is an ancient Intel (2 socket P4 HT) system.
>> AFAICS, it does not even have an SRAT table (no "ACPI: SRAT" message
>> in dmesg).
>
> that could be different cause.
>
> Do you have whole boot log with debug etc?
>
> --
> To unsubscribe from this list: send the line "unsubscribe linux-hotplug" in
> the body of a message to majordomo@vger.kernel.org
> More majordomo info at http://vger.kernel.org/majordomo-info.html
>
^ permalink raw reply [flat|nested] 39+ messages in thread
* Re: [PATCH 1/2] x86, acpi: add MAX_LOCAL_APIC for 32bit
2010-12-17 3:09 ` [PATCH 1/2] x86, acpi: add MAX_LOCAL_APIC for 32bit Yinghai Lu
2010-12-17 3:09 ` [PATCH -v2 2/2] x86, acpi: Parse all SRAT cpu entries even have cpu num limitation Yinghai Lu
@ 2010-12-17 20:56 ` David Rientjes
2010-12-23 23:21 ` [tip:x86/apic] x86, acpi: Add " tip-bot for Yinghai Lu
2 siblings, 0 replies; 39+ messages in thread
From: David Rientjes @ 2010-12-17 20:56 UTC (permalink / raw)
To: Yinghai Lu
Cc: H. Peter Anvin, Ingo Molnar, Andrew Morton, Thomas Gleixner,
Wu Fengguang, Peter Zijlstra, LKML, Nikanth Karthikesan, Zheng,
Shaohui, linux-hotplug, Eric Dumazet, Bjorn Helgaas,
Venkatesh Pallipadi, Nikhil Rao, Takuya Yoshikawa, Tejun Heo
On Thu, 16 Dec 2010, Yinghai Lu wrote:
> Index: linux-2.6/arch/x86/include/asm/apicdef.h
> ===================================================================
> --- linux-2.6.orig/arch/x86/include/asm/apicdef.h
> +++ linux-2.6/arch/x86/include/asm/apicdef.h
> @@ -145,6 +145,7 @@
>
> #ifdef CONFIG_X86_32
> # define MAX_IO_APICS 64
> +# define MAX_LOCAL_APIC 256
> #else
> # define MAX_IO_APICS 128
> # define MAX_LOCAL_APIC 32768
> Index: linux-2.6/arch/x86/kernel/apic/apic.c
> ===================================================================
> --- linux-2.6.orig/arch/x86/kernel/apic/apic.c
> +++ linux-2.6/arch/x86/kernel/apic/apic.c
> @@ -1689,7 +1689,7 @@ void __init register_lapic_address(unsig
> * This initializes the IO-APIC and APIC hardware if this is
> * a UP kernel.
> */
> -int apic_version[MAX_APICS];
> +int apic_version[MAX_LOCAL_APIC];
>
> int __init APIC_init_uniprocessor(void)
> {
> Index: linux-2.6/arch/x86/include/asm/mpspec.h
> ===================================================================
> --- linux-2.6.orig/arch/x86/include/asm/mpspec.h
> +++ linux-2.6/arch/x86/include/asm/mpspec.h
> @@ -6,7 +6,7 @@
> #include <asm/mpspec_def.h>
> #include <asm/x86_init.h>
>
> -extern int apic_version[MAX_APICS];
> +extern int apic_version[];
> extern int pic_mode;
>
> #ifdef CONFIG_X86_32
>
This looks like it duplicates and conflicts with Tejun's NUMA unification
patchset, specifically http://marc.info/?l=linux-kernel&m=129087155712396
^ permalink raw reply [flat|nested] 39+ messages in thread
* Re: [PATCH -v2 2/2] x86, acpi: Parse all SRAT cpu entries even have cpu num limitation
2010-12-17 19:27 ` Yinghai Lu
2010-12-17 19:35 ` Kay Sievers
@ 2010-12-17 23:32 ` Venkatesh Pallipadi
2010-12-21 4:31 ` Venkatesh Pallipadi
1 sibling, 1 reply; 39+ messages in thread
From: Venkatesh Pallipadi @ 2010-12-17 23:32 UTC (permalink / raw)
To: Yinghai Lu
Cc: H. Peter Anvin, Ingo Molnar, Andrew Morton, Thomas Gleixner,
Wu Fengguang, Peter Zijlstra, LKML, Nikanth Karthikesan,
David Rientjes, Zheng, Shaohui, Eric Dumazet, Bjorn Helgaas,
Nikhil Rao, Takuya Yoshikawa
On Fri, Dec 17, 2010 at 11:27 AM, Yinghai Lu <yinghai@kernel.org> wrote:
> On 12/17/2010 10:53 AM, Venkatesh Pallipadi wrote:
>> linus git + these two patches still fails on my test system with the
>> divide error. The failure dump is similar to what I reported here
>> http://lkml.indiana.edu/hypermail//linux/kernel/1012.1/03641.html
>>
>> This patch description talk about new Intel systems. The test system I
>> am seeing failure here is an ancient Intel (2 socket P4 HT) system.
>> AFAICS, it does not even have an SRAT table (no "ACPI: SRAT" message
>> in dmesg).
>
> that could be different cause.
>
> Do you have whole boot log with debug etc?
>
>
This regression seems to be specific to fake numa configuration. Boots
fine without "numa=fake=128M".
Also, I see that the problem started between 2.6.36 and 2.6.37-rc1. I
haven't done further bisect yet.
Below is the log with debug
Thanks,
Venki
[ 0.000000] Linux version 2.6.37-smp-DEV
(venki@tippy.mtv.corp.google.com) (gcc version 4.4.0
(Google_crosstoolv13-gcc-4.4.0-glibc-2.3.6-grte) ) #8 SMP Fri Dec 17
14:58:29 PST 2010
[ 0.000000] Command line: auto BOOT_IMAGE=2637D ro
root=/dev/hda1,/dev/sda1 oops=panic panic=10 io_delay=0xed
libata.force=qd1 nmi_watchdog=panic tco_start=1 auto BOOT_IMAGE=2637D
ro root=/dev/hda1,/dev/sda1 numa=fake=128M swiotlb=16000 debug
console=ttyS0,115200n8
[ 0.000000] BIOS-provided physical RAM map:
[ 0.000000] BIOS-e820: 0000000000000000 - 000000000009d800 (usable)
[ 0.000000] BIOS-e820: 000000000009d800 - 00000000000a0000 (reserved)
[ 0.000000] BIOS-e820: 00000000000e0000 - 0000000000100000 (reserved)
[ 0.000000] BIOS-e820: 0000000000100000 - 00000000bfbe2c00 (usable)
[ 0.000000] BIOS-e820: 00000000bfbe2c00 - 00000000bfbe7c00 (ACPI data)
[ 0.000000] BIOS-e820: 00000000bfbe7c00 - 00000000bfbe8000 (ACPI NVS)
[ 0.000000] BIOS-e820: 00000000bfbe8000 - 00000000c0000000 (reserved)
[ 0.000000] BIOS-e820: 00000000e0000000 - 00000000f0000000 (reserved)
[ 0.000000] BIOS-e820: 00000000fff00000 - 0000000100000000 (reserved)
[ 0.000000] BIOS-e820: 0000000100000000 - 0000000440000000 (usable)
[ 0.000000] NX (Execute Disable) protection: active
[ 0.000000] DMI 2.1 present.
[ 0.000000] DMI: Unicorn_QCS_00 /E7320,6300ESB, BIOS 1.2.12 04/08/2008
[ 0.000000] e820 update range: 0000000000000000 - 0000000000010000
(usable) ==> (reserved)
[ 0.000000] e820 remove range: 00000000000a0000 - 0000000000100000 (usable)
[ 0.000000] No AGP bridge found
[ 0.000000] last_pfn = 0x440000 max_arch_pfn = 0x400000000
[ 0.000000] MTRR default type: uncachable
[ 0.000000] MTRR fixed ranges enabled:
[ 0.000000] 00000-9FFFF write-back
[ 0.000000] A0000-BFFFF uncachable
[ 0.000000] C0000-CFFFF write-protect
[ 0.000000] D0000-DFFFF uncachable
[ 0.000000] E0000-FFFFF write-protect
[ 0.000000] MTRR variable ranges enabled:
[ 0.000000] 0 base 000000000 mask C00000000 write-back
[ 0.000000] 1 base 400000000 mask FC0000000 write-back
[ 0.000000] 2 disabled
[ 0.000000] 3 disabled
[ 0.000000] 4 disabled
[ 0.000000] 5 base 0C0000000 mask FC0000000 uncachable
[ 0.000000] 6 disabled
[ 0.000000] 7 disabled
[ 0.000000] x86 PAT enabled: cpu 0, old 0x7040600070406, new 0x7010600070106
[ 0.000000] e820 update range: 00000000c0000000 - 0000000100000000
(usable) ==> (reserved)
[ 0.000000] last_pfn = 0xbfbe2 max_arch_pfn = 0x400000000
[ 0.000000] found SMP MP-table at [ffff88000009d890] 9d890
[ 0.000000] initial memory mapped : 0 - 20000000
[ 0.000000] init_memory_mapping: 0000000000000000-00000000bfbe2000
[ 0.000000] 0000000000 - 00bfa00000 page 2M
[ 0.000000] 00bfa00000 - 00bfbe2000 page 4k
[ 0.000000] kernel direct mapping tables up to bfbe2000 @ 1fffb000-20000000
[ 0.000000] init_memory_mapping: 0000000100000000-0000000440000000
[ 0.000000] 0100000000 - 0440000000 page 2M
[ 0.000000] kernel direct mapping tables up to 440000000 @ bfbd0000-bfbe2000
[ 0.000000] ACPI: RSDP 00000000000f61e0 00014 (v00 GOOGLE)
[ 0.000000] ACPI: RSDT 00000000bfbe7000 00030 (v01 GOOGLE RSDT_UNI
00000001 MSFT 32303262)
[ 0.000000] ACPI: FACP 00000000bfbe6c00 00074 (v01 GOOGLE FACP_UNI
00000001 MSFT 32303262)
[ 0.000000] ACPI Warning: Optional field Gpe1Block has zero address
or length: 0x000000000000102C/0x0 (20101013/tbfadt-557)
[ 0.000000] ACPI: DSDT 00000000bfbe2c00 01E45 (v01 GOOGLE DSDT0001
00000001 MSFT 02000002)
[ 0.000000] ACPI: FACS 00000000bfbe7c00 00040
[ 0.000000] ACPI: APIC 00000000bfbe7400 00090 (v01 GOOGLE APIC_UNI
00000001 MSFT 32303262)
[ 0.000000] ACPI: HPET 00000000bfbe7490 00038 (v01 GOOGLE HPET_UNI
00000001 MSFT 32303262)
[ 0.000000] ACPI: Local APIC address 0xfee00000
[ 0.000000] Faking node 0 at 0000000000000000-000000000c000000 (192MB)
[ 0.000000] Faking node 1 at 000000000c000000-0000000014000000 (128MB)
<snip other messages like this for remaining nodes>
[ 0.000000] NUMA: Allocated memnodemap from 43ffffdc0 - 440000000
[ 0.000000] NUMA: Using 26 for the hash shift.
[ 0.000000] Initmem setup node 0 0000000000000000-000000000c000000
[ 0.000000] NODE_DATA [000000000bfec000 - 000000000bffffff]
[ 0.000000] Initmem setup node 1 000000000c000000-0000000014000000
[ 0.000000] NODE_DATA [0000000013fec000 - 0000000013ffffff]
<snip other messages like this for remaining nodes>
[ 0.000000] Faking PXM affinity for fake nodes on real topology.
[ 0.000000] [ffffea0000000000-ffffea00003fffff] PMD ->
[ffff88000b200000-ffff88000b5fffff] on node 0
[ 0.000000] [ffffea0000400000-ffffea00005fffff] PMD ->
[ffff880013c00000-ffff880013dfffff] on node 1
<snip other messages like this for remaining nodes>
[ 0.000000] Zone PFN ranges:
[ 0.000000] DMA 0x00000010 -> 0x00001000
[ 0.000000] DMA32 0x00001000 -> 0x00100000
[ 0.000000] Normal 0x00100000 -> 0x00440000
[ 0.000000] Movable zone start PFN for each node
[ 0.000000] early_node_map[128] active PFN ranges
[ 0.000000] 0: 0x00000010 -> 0x0000009d
[ 0.000000] 0: 0x00000100 -> 0x0000c000
[ 0.000000] 1: 0x0000c000 -> 0x00014000
<snip other messages like this for remaining nodes>
[ 0.000000] On node 0 totalpages: 49037
[ 0.000000] DMA zone: 56 pages used for memmap
[ 0.000000] DMA zone: 2 pages reserved
[ 0.000000] DMA zone: 3923 pages, LIFO batch:0
[ 0.000000] DMA32 zone: 616 pages used for memmap
[ 0.000000] DMA32 zone: 44440 pages, LIFO batch:7
[ 0.000000] On node 1 totalpages: 32768
[ 0.000000] DMA32 zone: 448 pages used for memmap
[ 0.000000] DMA32 zone: 32320 pages, LIFO batch:7
<snip other messages like this for remaining nodes>
[ 0.000000] ACPI: PM-Timer IO Port: 0x1008
[ 0.000000] ACPI: Local APIC address 0xfee00000
[ 0.000000] ACPI: LAPIC (acpi_id[0x00] lapic_id[0x00] enabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x01] lapic_id[0x01] enabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x02] lapic_id[0x06] enabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x03] lapic_id[0x07] enabled)
[ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x00] high edge lint[0x1])
[ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x01] high edge lint[0x1])
[ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x02] high edge lint[0x1])
[ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x03] high edge lint[0x1])
[ 0.000000] ACPI: IOAPIC (id[0x0e] address[0xfec00000] gsi_base[0])
[ 0.000000] IOAPIC[0]: apic_id 14, version 32, address 0xfec00000, GSI 0-23
[ 0.000000] ACPI: IOAPIC (id[0x0d] address[0xfec10000] gsi_base[24])
[ 0.000000] IOAPIC[1]: apic_id 13, version 32, address 0xfec10000, GSI 24-47
[ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 high edge)
[ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 10 global_irq 10 high level)
[ 0.000000] ACPI: IRQ0 used by override.
[ 0.000000] ACPI: IRQ2 used by override.
[ 0.000000] ACPI: IRQ10 used by override.
[ 0.000000] Using ACPI (MADT) for SMP configuration information
[ 0.000000] ACPI: HPET id: 0x8086a201 base: 0xfed00000
[ 0.000000] SMP: Allowing 4 CPUs, 0 hotplug CPUs
[ 0.000000] nr_irqs_gsi: 64
[ 0.000000] Allocating PCI resources starting at c0000000 (gap:
c0000000:20000000)
[ 0.000000] setup_percpu: NR_CPUS:32 nr_cpumask_bits:32
nr_cpu_ids:4 nr_node_ids:127
[ 0.000000] PERCPU: Embedded 26 pages/cpu @ffff88000bc00000 s74752
r8192 d23552 u2097152
[ 0.000000] pcpu-alloc: s74752 r8192 d23552 u2097152 alloc=1*2097152
[ 0.000000] pcpu-alloc: [0] 0 [1] 1 [2] 2 [3] 3
[ 0.000000] Built 127 zonelists in Node order, mobility grouping
on. Total pages: 4135803
[ 0.000000] Policy zone: Normal
[ 0.000000] Kernel command line: oops=panic panic=10 io_delay=0xed
libata.force=qd1 nmi_watchdog=panic tco_start=1 auto BOOT_IMAGE=2637D
ro root=/dev/hda1,/dev/sda1 oops=panic panic=10 io_delay=0xed
libata.force=qd1 nmi_watchdog=panic tco_start=1 auto BOOT_IMAGE=2637D
ro root=/dev/hda1,/dev/sda1 numa=fake=128M swiotlb=16000 debug
console=ttyS0,115200n8
[ 0.000000] PID hash table entries: 4096 (order: 3, 32768 bytes)
[ 0.000000] Checking aperture...
[ 0.000000] No AGP bridge found
[ 0.000000] Memory: 16487120k/17825792k available (4507k kernel
code, 1053252k absent, 285420k reserved, 4535k data, 1708k init)
[ 0.000000] SLUB: Genslabs=15, HWalign=64, Order=0-3, MinObjects=0,
CPUs=4, Nodes=127
[ 0.000000] Hierarchical RCU implementation.
[ 0.000000] RCU-based detection of stalled CPUs is disabled.
[ 0.000000] NR_IRQS:4352 nr_irqs:1024 16
[ 0.000000] Console: colour dummy device 80x25
[ 0.000000] console [ttyS0] enabled
[ 0.000000] hpet clockevent registered
[ 0.000000] Fast TSC calibration using PIT
[ 0.000000] Detected 2799.987 MHz processor.
[ 0.003008] Calibrating delay loop (skipped), value calculated
using timer frequency.. 5599.97 BogoMIPS (lpj=2799987)
[ 0.005004] pid_max: default: 32768 minimum: 301
[ 0.009974] Security Framework initialized
[ 0.019930] Dentry cache hash table entries: 2097152 (order: 12,
16777216 bytes)
[ 0.038319] Inode-cache hash table entries: 1048576 (order: 11,
8388608 bytes)
[ 0.045857] Mount-cache hash table entries: 256
[ 0.048347] Initializing cgroup subsys cpuacct
[ 0.050523] CPU: Physical Processor ID: 0
[ 0.051004] CPU: Processor Core ID: 0
[ 0.052004] mce: CPU supports 4 MCE banks
[ 0.053016] CPU0: Thermal monitoring enabled (TM1)
[ 0.054009] using mwait in idle threads.
[ 0.055004] Performance Events: Netburst events, Netburst P4/Xeon PMU driver.
[ 0.058007] ... version: 0
[ 0.059003] ... bit width: 40
[ 0.060003] ... generic registers: 18
[ 0.061003] ... value mask: 000000ffffffffff
[ 0.062003] ... max period: 0000007fffffffff
[ 0.063003] ... fixed-purpose events: 0
[ 0.064003] ... event mask: 000000000003ffff
[ 0.065034] Freeing SMP alternatives: 20k freed
[ 0.066032] ACPI: Core revision 20101013
[ 0.073546] ftrace: allocating 21854 entries in 86 pages
[ 0.077090] Setting APIC routing to flat
[ 0.078402] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1
[ 0.089424] CPU0: Intel(R) Xeon(TM) CPU 2.80GHz stepping 01
[ 0.092999] Booting Node 1, Processors #1 Ok.
[ 0.165701] Booting Node 2, Processors #2 Ok.
[ 0.246730] Booting Node 3, Processors #3 Ok.
[ 0.320014] Brought up 4 CPUs
[ 0.321006] Total of 4 processors activated (22399.71 BogoMIPS).
[ 0.323724] divide error: 0000 [#1] SMP
[ 0.323999] last sysfs file:
[ 0.323999] CPU 1
[ 0.323999] Modules linked in:
[ 0.323999]
[ 0.323999] Pid: 2, comm: kthreadd Not tainted 2.6.37-smp-DEV #8
Unicorn_QCS_00 /E7320,6300ESB
[ 0.323999] RIP: 0010:[<ffffffff81062a47>] [<ffffffff81062a47>]
select_task_rq_fair+0x5dd/0x70a
[ 0.323999] RSP: 0000:ffff880008c65c00 EFLAGS: 00010046
[ 0.323999] RAX: 0000000000000000 RBX: 0000000000000001 RCX: 0000000000000000
[ 0.323999] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000020
[ 0.323999] RBP: ffff880008c65cd0 R08: 0000000000000000 R09: 0000000000000000
[ 0.323999] R10: 000000000000037a R11: ffffffffffffffff R12: 00000000000117c0
[ 0.323999] R13: ffff880013a0db90 R14: 0000000000000001 R15: ffff880013435020
[ 0.323999] FS: 0000000000000000(0000) GS:ffff880013a00000(0000)
knlGS:0000000000000000
[ 0.323999] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
[ 0.323999] CR2: 0000000000000000 CR3: 0000000001803000 CR4: 00000000000006e0
[ 0.323999] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 0.323999] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400
[ 0.323999] Process kthreadd (pid: 2, threadinfo ffff880008c64000,
task ffff88030f8387b0)
[ 0.323999] Stack:
[ 0.323999] 0000000000020010 ffff880013435038 ffffea0000437340
ffff880008c0b440
[ 0.323999] ffffffffffffffff 0000000000000000 000000000000037a
0000000000000000
[ 0.323999] ffff880000000000 ffff880013440000 00000000000117c0
00000000000117c0
[ 0.323999] Call Trace:
[ 0.323999] [<ffffffff810670a0>] select_task_rq+0x28/0x115
[ 0.323999] [<ffffffff810686ef>] wake_up_new_task+0x3d/0xe1
[ 0.323999] [<ffffffff8106bee0>] do_fork+0x25f/0x2ab
[ 0.323999] [<ffffffff81032687>] ? __switch_to+0xea/0x212
[ 0.323999] [<ffffffff8103a252>] kernel_thread+0x70/0x72
[ 0.323999] [<ffffffff81086405>] ? kthread+0x0/0x8a
[ 0.323999] [<ffffffff81034910>] ? kernel_thread_helper+0x0/0x10
[ 0.323999] [<ffffffff81086580>] kthreadd+0xf1/0x12c
[ 0.323999] [<ffffffff81034914>] kernel_thread_helper+0x4/0x10
[ 0.323999] [<ffffffff8108648f>] ? kthreadd+0x0/0x12c
[ 0.323999] [<ffffffff81034910>] ? kernel_thread_helper+0x0/0x10
[ 0.323999] Code: 8b 8d 68 ff ff ff 4c 8b 95 60 ff ff ff 4c 8b 9d
50 ff ff ff 0f 8c 50 ff ff ff 41 8b 57 08 48 8b 45 c8 48 c1 e0 0a 48
89 d6 31 d2 <48> f7 f6 45 85 c0 75 13 4c 39 d8 73 0b 49 89 c3 4d 89 f9
4c 89
[ 0.323999] RIP [<ffffffff81062a47>] select_task_rq_fair+0x5dd/0x70a
[ 0.323999] RSP <ffff880008c65c00>
[ 0.354999] divide error: 0000 [#2]
[ 0.323999] ---[ end trace 4eaa2a86a8e2da22 ]---
^ permalink raw reply [flat|nested] 39+ messages in thread
* Re: [PATCH -v2 2/2] x86, acpi: Parse all SRAT cpu entries even have cpu num limitation
2010-12-17 23:32 ` Venkatesh Pallipadi
@ 2010-12-21 4:31 ` Venkatesh Pallipadi
2010-12-22 6:43 ` David Rientjes
0 siblings, 1 reply; 39+ messages in thread
From: Venkatesh Pallipadi @ 2010-12-21 4:31 UTC (permalink / raw)
To: Yinghai Lu
Cc: H. Peter Anvin, Ingo Molnar, Andrew Morton, Thomas Gleixner,
Wu Fengguang, Peter Zijlstra, LKML, Nikanth Karthikesan,
David Rientjes, Zheng, Shaohui, Eric Dumazet, Bjorn Helgaas,
Nikhil Rao, Takuya Yoshikawa
On Fri, Dec 17, 2010 at 3:32 PM, Venkatesh Pallipadi <venki@google.com> wrote:
> On Fri, Dec 17, 2010 at 11:27 AM, Yinghai Lu <yinghai@kernel.org> wrote:
>> On 12/17/2010 10:53 AM, Venkatesh Pallipadi wrote:
>>> linus git + these two patches still fails on my test system with the
>>> divide error. The failure dump is similar to what I reported here
>>> http://lkml.indiana.edu/hypermail//linux/kernel/1012.1/03641.html
>>>
>>> This patch description talk about new Intel systems. The test system I
>>> am seeing failure here is an ancient Intel (2 socket P4 HT) system.
>>> AFAICS, it does not even have an SRAT table (no "ACPI: SRAT" message
>>> in dmesg).
>>
>> that could be different cause.
>>
>> Do you have whole boot log with debug etc?
>>
>>
>
> This regression seems to be specific to fake numa configuration. Boots
> fine without "numa=fake=128M".
> Also, I see that the problem started between 2.6.36 and 2.6.37-rc1. I
> haven't done further bisect yet.
>
git bisect seems to narrow this down to the change below.
Thanks,
Venki
$ git bisect visualize
commit 50f2d7f682f9c0ed58191d0982fe77888d59d162
Author: Nikanth Karthikesan <knikanth@suse.de>
Date: Thu Sep 30 17:34:10 2010 +0530
x86, numa: Assign CPUs to nodes in round-robin manner on fake NUMA
commit d9c2d5ac6af87b4491bff107113aaf16f6c2b2d9 "x86, numa: Use near(er)
online node instead of roundrobin for NUMA" changed NUMA initialization on
Intel to choose the nearest online node or first node. Fake NUMA would be
better of with round-robin initialization, instead of the all CPUS on
first node. Change the choice of first node, back to round-robin.
For testing NUMA kernel behaviour without cpusets and NUMA aware
applications, it would be better to have cpus in different nodes, rather
than all in a single node. With cpusets migration of tasks scenarios
cannot not be tested.
I guess having it round-robin shouldn't affect the use cases for all cpus
on the first node.
The code comments in arch/x86/mm/numa_64.c:759 indicate that this used to
be the case, which was changed by commit d9c2d5ac6. It changed from
roundrobin to nearer or first node. And I couldn't find any reason for
this change in its changelog.
Signed-off-by: Nikanth Karthikesan <knikanth@suse.de>
Cc: David Rientjes <rientjes@google.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
$ git bisect log
# bad: [c8ddb2713c624f432fa5fe3c7ecffcdda46ea0d4] Linux 2.6.37-rc1
# good: [f6f94e2ab1b33f0082ac22d71f66385a60d8157f] Linux 2.6.36
git bisect start 'v2.6.37-rc1' 'v2.6.36'
# bad: [33081adf8b89d5a716d7e1c60171768d39795b39] Merge branch
'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound-2.6
git bisect bad 33081adf8b89d5a716d7e1c60171768d39795b39
# bad: [02f36038c568111ad4fc433f6fa760ff5e38fab4] Merge branches
'softirq-for-linus', 'x86-debug-for-linus', 'x86-numa-for-linus',
'x86-quirks-for-linus', 'x86-setup-for-linus', 'x86-uv-for-linus' and
'x86-vm86-for-linus' of
git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip
git bisect bad 02f36038c568111ad4fc433f6fa760ff5e38fab4
# good: [b5153163ed580e00c67bdfecb02b2e3843817b3e] Merge branch
'devel' of master.kernel.org:/home/rmk/linux-2.6-arm
git bisect good b5153163ed580e00c67bdfecb02b2e3843817b3e
# good: [91b745016c12d440386c40fb76ab69c8e08cbc06] Merge branch
'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/wq
git bisect good 91b745016c12d440386c40fb76ab69c8e08cbc06
# good: [73ecf3a6e3f0206bf56a0fefe3b3eda042fb7034] Merge
git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty-2.6
git bisect good 73ecf3a6e3f0206bf56a0fefe3b3eda042fb7034
# good: [b5b5c3ac5123dab047cfeff472053ab737052e9b] USB: xhci: Fix
compile error when CONFIG_PM=n
git bisect good b5b5c3ac5123dab047cfeff472053ab737052e9b
# good: [7f3883962870dd28b5f2322ac44a9d03640ef448] Merge branch
'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/vapier/blackfin
git bisect good 7f3883962870dd28b5f2322ac44a9d03640ef448
# good: [b1f6a4f294088b3fcf9ae67915ca550a1ded2819] nilfs2: add
routines to redirect access to buffers of DAT file
git bisect good b1f6a4f294088b3fcf9ae67915ca550a1ded2819
# good: [6b81e14e645016597c81e71cd27ee5c57c3a3c36] nilfs2: eliminate
sparse warning - "context imbalance"
git bisect good 6b81e14e645016597c81e71cd27ee5c57c3a3c36
# good: [07bd8516a2f967aa67904c68ab97bb896a448b09] x86, asm: Restore
parentheses around one pushl_cfi argument
git bisect good 07bd8516a2f967aa67904c68ab97bb896a448b09
# good: [6c2754c28f2388a276fe21edde826f2113c8f60e] Revert "tty: Add a
new file /proc/tty/consoles"
git bisect good 6c2754c28f2388a276fe21edde826f2113c8f60e
# good: [892df7f81c31ce7f85778aa78094e8d1f19b8413] x86: HPET force
enable for CX700 / VIA Epia LT
git bisect good 892df7f81c31ce7f85778aa78094e8d1f19b8413
# good: [676cb02dc32adef13d9efb5ea52079e4ede1e3ec] softirqs: Make
wakeup_softirqd static
git bisect good 676cb02dc32adef13d9efb5ea52079e4ede1e3ec
# good: [6554287b1de0448f1e02e200d02b43914e997d15] x86, vm86: Fix
preemption bug for int1 debug and int3 breakpoint handlers.
git bisect good 6554287b1de0448f1e02e200d02b43914e997d15
# good: [b365a85c68161ea5db5476eb8845a91ceb1777ea] x86, UV: Use
allocated buffer in tlb_uv.c:tunables_read()
git bisect good b365a85c68161ea5db5476eb8845a91ceb1777ea
# good: [68f4d5a00adaab33b136fce2c72d5c377b39b0b0] x86, setup: Use
string copy operation to optimze copy in kernel compression
git bisect good 68f4d5a00adaab33b136fce2c72d5c377b39b0b0
# bad: [50f2d7f682f9c0ed58191d0982fe77888d59d162] x86, numa: Assign
CPUs to nodes in round-robin manner on fake NUMA
git bisect bad 50f2d7f682f9c0ed58191d0982fe77888d59d162
^ permalink raw reply [flat|nested] 39+ messages in thread
* Re: [PATCH -v2 2/2] x86, acpi: Parse all SRAT cpu entries even have cpu num limitation
2010-12-21 4:31 ` Venkatesh Pallipadi
@ 2010-12-22 6:43 ` David Rientjes
2010-12-22 20:28 ` Venkatesh Pallipadi
0 siblings, 1 reply; 39+ messages in thread
From: David Rientjes @ 2010-12-22 6:43 UTC (permalink / raw)
To: Venkatesh Pallipadi
Cc: Yinghai Lu, H. Peter Anvin, Ingo Molnar, Andrew Morton,
Thomas Gleixner, Wu Fengguang, Peter Zijlstra, LKML,
Nikanth Karthikesan, Zheng, Shaohui, Eric Dumazet, Bjorn Helgaas,
Nikhil Rao, Takuya Yoshikawa
On Mon, 20 Dec 2010, Venkatesh Pallipadi wrote:
> git bisect seems to narrow this down to the change below.
>
> Thanks,
> Venki
>
> $ git bisect visualize
> commit 50f2d7f682f9c0ed58191d0982fe77888d59d162
> Author: Nikanth Karthikesan <knikanth@suse.de>
> Date: Thu Sep 30 17:34:10 2010 +0530
>
> x86, numa: Assign CPUs to nodes in round-robin manner on fake NUMA
>
> commit d9c2d5ac6af87b4491bff107113aaf16f6c2b2d9 "x86, numa: Use near(er)
> online node instead of roundrobin for NUMA" changed NUMA initialization on
> Intel to choose the nearest online node or first node. Fake NUMA would be
> better of with round-robin initialization, instead of the all CPUS on
> first node. Change the choice of first node, back to round-robin.
>
> For testing NUMA kernel behaviour without cpusets and NUMA aware
> applications, it would be better to have cpus in different nodes, rather
> than all in a single node. With cpusets migration of tasks scenarios
> cannot not be tested.
>
> I guess having it round-robin shouldn't affect the use cases for all cpus
> on the first node.
>
> The code comments in arch/x86/mm/numa_64.c:759 indicate that this used to
> be the case, which was changed by commit d9c2d5ac6. It changed from
> roundrobin to nearer or first node. And I couldn't find any reason for
> this change in its changelog.
>
> Signed-off-by: Nikanth Karthikesan <knikanth@suse.de>
> Cc: David Rientjes <rientjes@google.com>
> Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
>
Peter just merged my NUMA emulation fixes into the x86 tree, could you try
applying Yinghai's series on top of x86/linux-2.6-tip.git#x86/numa and see
if the problem persists?
On a different topic: Yinghai, do you think you could base your series off
of Tejun's x86_32/x86_64 NUMA unification series since it already
duplicates some of the work?
^ permalink raw reply [flat|nested] 39+ messages in thread
* Re: [PATCH -v2 2/2] x86, acpi: Parse all SRAT cpu entries even have cpu num limitation
2010-12-22 6:43 ` David Rientjes
@ 2010-12-22 20:28 ` Venkatesh Pallipadi
2010-12-22 22:51 ` David Rientjes
0 siblings, 1 reply; 39+ messages in thread
From: Venkatesh Pallipadi @ 2010-12-22 20:28 UTC (permalink / raw)
To: David Rientjes
Cc: Yinghai Lu, H. Peter Anvin, Ingo Molnar, Andrew Morton,
Thomas Gleixner, Wu Fengguang, Peter Zijlstra, LKML,
Nikanth Karthikesan, Zheng, Shaohui, Eric Dumazet, Bjorn Helgaas,
Nikhil Rao, Takuya Yoshikawa
On Tue, Dec 21, 2010 at 10:43 PM, David Rientjes <rientjes@google.com> wrote:
> On Mon, 20 Dec 2010, Venkatesh Pallipadi wrote:
>
>> git bisect seems to narrow this down to the change below.
>>
>> Thanks,
>> Venki
>>
>> $ git bisect visualize
>> commit 50f2d7f682f9c0ed58191d0982fe77888d59d162
>> Author: Nikanth Karthikesan <knikanth@suse.de>
>> Date: Thu Sep 30 17:34:10 2010 +0530
>>
>> x86, numa: Assign CPUs to nodes in round-robin manner on fake NUMA
>>
>> commit d9c2d5ac6af87b4491bff107113aaf16f6c2b2d9 "x86, numa: Use near(er)
>> online node instead of roundrobin for NUMA" changed NUMA initialization on
>> Intel to choose the nearest online node or first node. Fake NUMA would be
>> better of with round-robin initialization, instead of the all CPUS on
>> first node. Change the choice of first node, back to round-robin.
>>
>> For testing NUMA kernel behaviour without cpusets and NUMA aware
>> applications, it would be better to have cpus in different nodes, rather
>> than all in a single node. With cpusets migration of tasks scenarios
>> cannot not be tested.
>>
>> I guess having it round-robin shouldn't affect the use cases for all cpus
>> on the first node.
>>
>> The code comments in arch/x86/mm/numa_64.c:759 indicate that this used to
>> be the case, which was changed by commit d9c2d5ac6. It changed from
>> roundrobin to nearer or first node. And I couldn't find any reason for
>> this change in its changelog.
>>
>> Signed-off-by: Nikanth Karthikesan <knikanth@suse.de>
>> Cc: David Rientjes <rientjes@google.com>
>> Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
>>
>
> Peter just merged my NUMA emulation fixes into the x86 tree, could you try
> applying Yinghai's series on top of x86/linux-2.6-tip.git#x86/numa and see
> if the problem persists?
>
> On a different topic: Yinghai, do you think you could base your series off
> of Tejun's x86_32/x86_64 NUMA unification series since it already
> duplicates some of the work?
>
Yes. #x86/numa kernel works fine both with and without Yinghai's series.
I am assuming those changes are lined up for .38. Is there any
specific fix that can make into .37 to fix this regression?
Thanks,
Venki
^ permalink raw reply [flat|nested] 39+ messages in thread
* Re: [PATCH -v2 2/2] x86, acpi: Parse all SRAT cpu entries even have cpu num limitation
2010-12-22 20:28 ` Venkatesh Pallipadi
@ 2010-12-22 22:51 ` David Rientjes
2010-12-27 18:43 ` H. Peter Anvin
0 siblings, 1 reply; 39+ messages in thread
From: David Rientjes @ 2010-12-22 22:51 UTC (permalink / raw)
To: Venkatesh Pallipadi, H. Peter Anvin
Cc: Yinghai Lu, Ingo Molnar, Andrew Morton, Thomas Gleixner,
Wu Fengguang, Peter Zijlstra, LKML, Nikanth Karthikesan, Zheng,
Shaohui, Eric Dumazet, Bjorn Helgaas, Nikhil Rao,
Takuya Yoshikawa
On Wed, 22 Dec 2010, Venkatesh Pallipadi wrote:
> > Peter just merged my NUMA emulation fixes into the x86 tree, could you try
> > applying Yinghai's series on top of x86/linux-2.6-tip.git#x86/numa and see
> > if the problem persists?
> >
> > On a different topic: Yinghai, do you think you could base your series off
> > of Tejun's x86_32/x86_64 NUMA unification series since it already
> > duplicates some of the work?
> >
>
> Yes. #x86/numa kernel works fine both with and without Yinghai's series.
> I am assuming those changes are lined up for .38. Is there any
> specific fix that can make into .37 to fix this regression?
>
The specific fix should be d845c04a from that tree (x86, numa: Fake
node-to-cpumask for NUMA emulation).
Peter, I'm assuming these fixes are on track for .38 (although they have
been pending for a couple months and I was hoping for .37 inclusion)?
^ permalink raw reply [flat|nested] 39+ messages in thread
* [tip:x86/apic] x86, acpi: Add MAX_LOCAL_APIC for 32bit
2010-12-17 3:09 ` [PATCH 1/2] x86, acpi: add MAX_LOCAL_APIC for 32bit Yinghai Lu
2010-12-17 3:09 ` [PATCH -v2 2/2] x86, acpi: Parse all SRAT cpu entries even have cpu num limitation Yinghai Lu
2010-12-17 20:56 ` [PATCH 1/2] x86, acpi: add MAX_LOCAL_APIC for 32bit David Rientjes
@ 2010-12-23 23:21 ` tip-bot for Yinghai Lu
2 siblings, 0 replies; 39+ messages in thread
From: tip-bot for Yinghai Lu @ 2010-12-23 23:21 UTC (permalink / raw)
To: linux-tip-commits; +Cc: linux-kernel, hpa, mingo, yinghai, tglx, hpa
Commit-ID: 56d91f132c9be66e98cce1b1e77a28027048bb26
Gitweb: http://git.kernel.org/tip/56d91f132c9be66e98cce1b1e77a28027048bb26
Author: Yinghai Lu <yinghai@kernel.org>
AuthorDate: Thu, 16 Dec 2010 19:09:24 -0800
Committer: H. Peter Anvin <hpa@linux.intel.com>
CommitDate: Thu, 23 Dec 2010 13:15:53 -0800
x86, acpi: Add MAX_LOCAL_APIC for 32bit
We should use MAX_LOCAL_APIC for max apic ids and MAX_APICS as number
of local apics.
Also apic_version[] array should use MAX_LOCAL_APICs.
Signed-off-by: Yinghai Lu <yinghai@kernel.org>
LKML-Reference: <4D0AD464.2020408@kernel.org>
Signed-off-by: H. Peter Anvin <hpa@linux.intel.com>
---
arch/x86/include/asm/apicdef.h | 1 +
arch/x86/include/asm/mpspec.h | 2 +-
arch/x86/kernel/apic/apic.c | 2 +-
3 files changed, 3 insertions(+), 2 deletions(-)
diff --git a/arch/x86/include/asm/apicdef.h b/arch/x86/include/asm/apicdef.h
index a859ca4..47a30ff 100644
--- a/arch/x86/include/asm/apicdef.h
+++ b/arch/x86/include/asm/apicdef.h
@@ -145,6 +145,7 @@
#ifdef CONFIG_X86_32
# define MAX_IO_APICS 64
+# define MAX_LOCAL_APIC 256
#else
# define MAX_IO_APICS 128
# define MAX_LOCAL_APIC 32768
diff --git a/arch/x86/include/asm/mpspec.h b/arch/x86/include/asm/mpspec.h
index c82868e..7c1aebf 100644
--- a/arch/x86/include/asm/mpspec.h
+++ b/arch/x86/include/asm/mpspec.h
@@ -6,7 +6,7 @@
#include <asm/mpspec_def.h>
#include <asm/x86_init.h>
-extern int apic_version[MAX_APICS];
+extern int apic_version[];
extern int pic_mode;
#ifdef CONFIG_X86_32
diff --git a/arch/x86/kernel/apic/apic.c b/arch/x86/kernel/apic/apic.c
index 4638396..0d5d07f 100644
--- a/arch/x86/kernel/apic/apic.c
+++ b/arch/x86/kernel/apic/apic.c
@@ -1707,7 +1707,7 @@ void __init init_apic_mappings(void)
* This initializes the IO-APIC and APIC hardware if this is
* a UP kernel.
*/
-int apic_version[MAX_APICS];
+int apic_version[MAX_LOCAL_APIC];
int __init APIC_init_uniprocessor(void)
{
^ permalink raw reply related [flat|nested] 39+ messages in thread
* [tip:x86/apic] x86, acpi: Parse all SRAT cpu entries even above the cpu number limitation
2010-12-17 3:09 ` [PATCH -v2 2/2] x86, acpi: Parse all SRAT cpu entries even have cpu num limitation Yinghai Lu
2010-12-17 18:53 ` Venkatesh Pallipadi
@ 2010-12-23 23:22 ` tip-bot for Yinghai Lu
1 sibling, 0 replies; 39+ messages in thread
From: tip-bot for Yinghai Lu @ 2010-12-23 23:22 UTC (permalink / raw)
To: linux-tip-commits
Cc: linux-kernel, hpa, mingo, yinghai, bjorn.helgaas, myron.stowe,
tglx, hpa, fengguang.wu
Commit-ID: d3bd058826aa8b79590cca6c8e6d1557bf576ada
Gitweb: http://git.kernel.org/tip/d3bd058826aa8b79590cca6c8e6d1557bf576ada
Author: Yinghai Lu <yinghai@kernel.org>
AuthorDate: Thu, 16 Dec 2010 19:09:58 -0800
Committer: H. Peter Anvin <hpa@linux.intel.com>
CommitDate: Thu, 23 Dec 2010 13:16:18 -0800
x86, acpi: Parse all SRAT cpu entries even above the cpu number limitation
Recent Intel new system have different order in MADT, aka will list all thread0
at first, then all thread1.
But SRAT table still old order, it will list cpus in one socket all together.
If the user have compiled limited NR_CPUS or boot with nr_cpus=, could have missed
to put some cpus apic id to node mapping into apicid_to_node[].
for example for 4 sockets system with 64 cpus with nr_cpus=32 will get crash...
[ 9.106288] Total of 32 processors activated (136190.88 BogoMIPS).
[ 9.235021] divide error: 0000 [#1] SMP
[ 9.235315] last sysfs file:
[ 9.235481] CPU 1
[ 9.235592] Modules linked in:
[ 9.245398]
[ 9.245478] Pid: 2, comm: kthreadd Not tainted 2.6.37-rc1-tip-yh-01782-ge92ef79-dirty #274 /Sun Fire x4800
[ 9.265415] RIP: 0010:[<ffffffff81075a8f>] [<ffffffff81075a8f>] select_task_rq_fair+0x4f0/0x623
...
[ 9.645938] RIP [<ffffffff81075a8f>] select_task_rq_fair+0x4f0/0x623
[ 9.665356] RSP <ffff88103f8d1c40>
[ 9.665568] ---[ end trace 2296156d35fdfc87 ]---
So let just parse all cpu entries in SRAT.
Also add apicid checking with MAX_LOCAL_APIC, in case We could out of boundaries of
apicid_to_node[].
it fixes following bug too.
https://bugzilla.kernel.org/show_bug.cgi?id=22662
-v2: expand to 32bit according to hpa
need to add MAX_LOCAL_APIC for 32bit
Reported-and-Tested-by: Wu Fengguang <fengguang.wu@intel.com>
Reported-by: Bjorn Helgaas <bjorn.helgaas@hp.com>
Tested-by: Myron Stowe <myron.stowe@hp.com>
Signed-off-by: Yinghai Lu <yinghai@kernel.org>
LKML-Reference: <4D0AD486.9020704@kernel.org>
Signed-off-by: H. Peter Anvin <hpa@linux.intel.com>
---
arch/x86/kernel/acpi/boot.c | 5 +++++
arch/x86/mm/srat_32.c | 1 +
arch/x86/mm/srat_64.c | 10 ++++++++++
drivers/acpi/numa.c | 14 ++++++++++++--
4 files changed, 28 insertions(+), 2 deletions(-)
diff --git a/arch/x86/kernel/acpi/boot.c b/arch/x86/kernel/acpi/boot.c
index c05872a..f19d667 100644
--- a/arch/x86/kernel/acpi/boot.c
+++ b/arch/x86/kernel/acpi/boot.c
@@ -198,6 +198,11 @@ static void __cpuinit acpi_register_lapic(int id, u8 enabled)
{
unsigned int ver = 0;
+ if (id >= (MAX_LOCAL_APIC-1)) {
+ printk(KERN_INFO PREFIX "skipped apicid that is too big\n");
+ return;
+ }
+
if (!enabled) {
++disabled_cpus;
return;
diff --git a/arch/x86/mm/srat_32.c b/arch/x86/mm/srat_32.c
index a17dffd..f164345 100644
--- a/arch/x86/mm/srat_32.c
+++ b/arch/x86/mm/srat_32.c
@@ -92,6 +92,7 @@ acpi_numa_processor_affinity_init(struct acpi_srat_cpu_affinity *cpu_affinity)
/* mark this node as "seen" in node bitmap */
BMAP_SET(pxm_bitmap, cpu_affinity->proximity_domain_lo);
+ /* don't need to check apic_id here, because it is always 8 bits */
apicid_to_pxm[cpu_affinity->apic_id] = cpu_affinity->proximity_domain_lo;
printk(KERN_DEBUG "CPU %02x in proximity domain %02x\n",
diff --git a/arch/x86/mm/srat_64.c b/arch/x86/mm/srat_64.c
index a35cb9d..171a0aa 100644
--- a/arch/x86/mm/srat_64.c
+++ b/arch/x86/mm/srat_64.c
@@ -134,6 +134,10 @@ acpi_numa_x2apic_affinity_init(struct acpi_srat_x2apic_cpu_affinity *pa)
}
apic_id = pa->apic_id;
+ if (apic_id >= MAX_LOCAL_APIC) {
+ printk(KERN_INFO "SRAT: PXM %u -> APIC 0x%04x -> Node %u skipped apicid that is too big\n", pxm, apic_id, node);
+ return;
+ }
apicid_to_node[apic_id] = node;
node_set(node, cpu_nodes_parsed);
acpi_numa = 1;
@@ -168,6 +172,12 @@ acpi_numa_processor_affinity_init(struct acpi_srat_cpu_affinity *pa)
apic_id = (pa->apic_id << 8) | pa->local_sapic_eid;
else
apic_id = pa->apic_id;
+
+ if (apic_id >= MAX_LOCAL_APIC) {
+ printk(KERN_INFO "SRAT: PXM %u -> APIC 0x%02x -> Node %u skipped apicid that is too big\n", pxm, apic_id, node);
+ return;
+ }
+
apicid_to_node[apic_id] = node;
node_set(node, cpu_nodes_parsed);
acpi_numa = 1;
diff --git a/drivers/acpi/numa.c b/drivers/acpi/numa.c
index 5718566..d9926af 100644
--- a/drivers/acpi/numa.c
+++ b/drivers/acpi/numa.c
@@ -275,13 +275,23 @@ acpi_table_parse_srat(enum acpi_srat_type id,
int __init acpi_numa_init(void)
{
int ret = 0;
+ int nr_cpu_entries = nr_cpu_ids;
+
+#ifdef CONFIG_X86
+ /*
+ * Should not limit number with cpu num that is from NR_CPUS or nr_cpus=
+ * SRAT cpu entries could have different order with that in MADT.
+ * So go over all cpu entries in SRAT to get apicid to node mapping.
+ */
+ nr_cpu_entries = MAX_LOCAL_APIC;
+#endif
/* SRAT: Static Resource Affinity Table */
if (!acpi_table_parse(ACPI_SIG_SRAT, acpi_parse_srat)) {
acpi_table_parse_srat(ACPI_SRAT_TYPE_X2APIC_CPU_AFFINITY,
- acpi_parse_x2apic_affinity, nr_cpu_ids);
+ acpi_parse_x2apic_affinity, nr_cpu_entries);
acpi_table_parse_srat(ACPI_SRAT_TYPE_CPU_AFFINITY,
- acpi_parse_processor_affinity, nr_cpu_ids);
+ acpi_parse_processor_affinity, nr_cpu_entries);
ret = acpi_table_parse_srat(ACPI_SRAT_TYPE_MEMORY_AFFINITY,
acpi_parse_memory_affinity,
NR_NODE_MEMBLKS);
^ permalink raw reply related [flat|nested] 39+ messages in thread
* Re: [PATCH -v2 2/2] x86, acpi: Parse all SRAT cpu entries even have cpu num limitation
2010-12-22 22:51 ` David Rientjes
@ 2010-12-27 18:43 ` H. Peter Anvin
0 siblings, 0 replies; 39+ messages in thread
From: H. Peter Anvin @ 2010-12-27 18:43 UTC (permalink / raw)
To: David Rientjes
Cc: Venkatesh Pallipadi, Yinghai Lu, Ingo Molnar, Andrew Morton,
Thomas Gleixner, Wu Fengguang, Peter Zijlstra, LKML,
Nikanth Karthikesan, Zheng, Shaohui, Eric Dumazet, Bjorn Helgaas,
Nikhil Rao, Takuya Yoshikawa
On 12/22/2010 02:51 PM, David Rientjes wrote:
> The specific fix should be d845c04a from that tree (x86, numa: Fake
> node-to-cpumask for NUMA emulation).
>
> Peter, I'm assuming these fixes are on track for .38 (although they have
> been pending for a couple months and I was hoping for .37 inclusion)?
Yes, .38.
-hpa
^ permalink raw reply [flat|nested] 39+ messages in thread
end of thread, other threads:[~2010-12-27 18:44 UTC | newest]
Thread overview: 39+ messages (download: mbox.gz / follow: Atom feed)
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2010-11-11 10:06 [BUG 2.6.27-rc1] find_busiest_group() LOCKUP Wu Fengguang
2010-11-11 10:09 ` Wu Fengguang
2010-11-11 12:36 ` Peter Zijlstra
2010-11-11 12:40 ` Wu Fengguang
2010-11-11 13:04 ` Peter Zijlstra
2010-11-13 8:40 ` Wu Fengguang
2010-11-13 10:30 ` Peter Zijlstra
2010-11-13 12:00 ` Wu Fengguang
2010-11-13 12:57 ` Peter Zijlstra
2010-11-13 13:10 ` Wu Fengguang
2010-11-13 19:12 ` Yinghai Lu
2010-11-13 19:41 ` Peter Zijlstra
2010-11-13 23:57 ` Wu Fengguang
2010-11-14 0:18 ` Yinghai Lu
2010-11-14 0:55 ` Wu Fengguang
2010-11-14 1:38 ` [PATCH] x86, acpi: Handle all SRAT cpu entries even have cpu num limitation Yinghai Lu
2010-11-14 17:32 ` Wu Fengguang
2010-11-14 18:02 ` Yinghai Lu
2010-11-14 18:19 ` Yinghai Lu
2010-11-15 1:22 ` Wu Fengguang
2010-12-15 22:01 ` H. Peter Anvin
2010-12-15 22:40 ` Yinghai Lu
2010-12-15 22:53 ` H. Peter Anvin
2010-12-15 22:57 ` Yinghai Lu
2010-12-17 3:09 ` [PATCH 1/2] x86, acpi: add MAX_LOCAL_APIC for 32bit Yinghai Lu
2010-12-17 3:09 ` [PATCH -v2 2/2] x86, acpi: Parse all SRAT cpu entries even have cpu num limitation Yinghai Lu
2010-12-17 18:53 ` Venkatesh Pallipadi
2010-12-17 19:27 ` Yinghai Lu
2010-12-17 19:35 ` Kay Sievers
2010-12-17 23:32 ` Venkatesh Pallipadi
2010-12-21 4:31 ` Venkatesh Pallipadi
2010-12-22 6:43 ` David Rientjes
2010-12-22 20:28 ` Venkatesh Pallipadi
2010-12-22 22:51 ` David Rientjes
2010-12-27 18:43 ` H. Peter Anvin
2010-12-23 23:22 ` [tip:x86/apic] x86, acpi: Parse all SRAT cpu entries even above the cpu number limitation tip-bot for Yinghai Lu
2010-12-17 20:56 ` [PATCH 1/2] x86, acpi: add MAX_LOCAL_APIC for 32bit David Rientjes
2010-12-23 23:21 ` [tip:x86/apic] x86, acpi: Add " tip-bot for Yinghai Lu
2010-11-11 12:42 ` [BUG 2.6.27-rc1] find_busiest_group() LOCKUP Wu Fengguang
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