* [pvops xen/next ][iommu] attenpt to passthrough PCI-e usb controllor to PV domU: (XEN) traps.c:2309:d1 Domain attempted WRMSR 000000000000008b from 00000a07:00000000 to 00000000:00000000.
@ 2010-03-21 21:19 Sander Eikelenboom
2010-03-22 8:04 ` Han, Weidong
0 siblings, 1 reply; 26+ messages in thread
From: Sander Eikelenboom @ 2010-03-21 21:19 UTC (permalink / raw)
To: Konrad Rzeszutek Wilk; +Cc: xen-devel, Weidong Han
[-- Attachment #1: Type: text/plain, Size: 2020 bytes --]
Hi Han/Konrad,
In my setup i'm trying to passthrough an USB 3.0 pci-e controller to a PV domU.
- xen: 4.0.0-rc6
- dom0: kernel xen/next
- domU: kernel 2.6.33 from git://git.kernel.org/pub/scm/linux/kernel/git/konrad/xen.git
( to have pci-front together with most recent usb3.0 xhci drivers.
- USB 3.0 xhci drivers work fine on the baremetal with the 2.6.33 kernel.
This is on a intel Q45 chipset with IOMMU.
This is my boot config:
title xen-4.0.0-rc6.gz / Debian GNU/Linux, kernel 2.6.32
root (hd0,0)
kernel /boot/xen-4.0.0-rc6.gz dom0_mem=768M loglvl=all loglvl_guest=all iommu=pv iommu_inclusive_mapping=1
module /boot/vmlinuz-2.6.32 root=/dev/sda1 ro earlyprintk=xen max_loop=255 xen-pciback.hide=(03:00.0)
module /boot/initrd.img-2.6.32
When booting the domU xm dmesg gets filled with the following when the usb controller tries to initialize/:
(XEN) traps.c:2309:d1 Domain attempted WRMSR 000000000000008b from 00000a07:00000000 to 00000000:00000000.
(XEN) [VT-D]iommu.c:821: iommu_fault_status: Primary Pending Fault
(XEN) [VT-D]iommu.c:796: DMAR:[DMA Read] Request device [03:00.0] fault addr 1ff94000, iommu reg = ffff82c3fff54000
(XEN) DMAR:[fault reason 06h] PTE Read access is not set
(XEN) print_vtd_entries: iommu = ffff83007c866970 bdf = 3:0.0 gmfn = 1ff94
(XEN) root_entry = ffff83007c872000
(XEN) root_entry[3] = 78f56001
(XEN) context = ffff830078f56000
(XEN) context[0] = 101_2f0e1001
(XEN) l3 = ffff83002f0e1000
(XEN) l3_index = 0
(XEN) l3[0] = 2f0e0003
(XEN) l2 = ffff83002f0e0000
(XEN) l2_index = ff
(XEN) l2[ff] = 0
(XEN) l2[ff] not present
Anyone any tips on what i could try ?, is this something caused by xen, or something by the usb driver not adhering to kernel DMA-api ?
Attached:
- xm-info.txt
- xm-dmesg.txt
- xend.log
- dom0-dmesg.txt
- dom0-lspci-tree.txt
- dom0-lspci.txt
- domU-lspci.txt
- domU-dmesg.txt
[-- Attachment #2: dom0-dmesg.txt --]
[-- Type: text/plain, Size: 78063 bytes --]
[ 0.000000] Initializing cgroup subsys cpuset
[ 0.000000] Initializing cgroup subsys cpu
[ 0.000000] Linux version 2.6.32 (root@xentest) (gcc version 4.3.2 (Debian 4.3.2-1.1) ) #1 SMP Sun Mar 21 09:33:00 CET 2010
[ 0.000000] Command line: root=/dev/sda1 ro earlyprintk=xen max_loop=255 xen-pciback.hide=(03:00.0)
[ 0.000000] KERNEL supported cpus:
[ 0.000000] Intel GenuineIntel
[ 0.000000] AMD AuthenticAMD
[ 0.000000] Centaur CentaurHauls
[ 0.000000] xen_release_chunk: looking at area pfn 30000-7cb70: 0 pages freed
[ 0.000000] xen_release_chunk: looking at area pfn 7cc00-fec00: 0 pages freed
[ 0.000000] xen_release_chunk: looking at area pfn fec01-fed00: 0 pages freed
[ 0.000000] xen_release_chunk: looking at area pfn fed15-fed20: 0 pages freed
[ 0.000000] xen_release_chunk: looking at area pfn fed40-fee00: 0 pages freed
[ 0.000000] xen_release_chunk: looking at area pfn fee01-ffe00: 0 pages freed
[ 0.000000] released 0 pages of unused memory
[ 0.000000] BIOS-provided physical RAM map:
[ 0.000000] Xen: 0000000000000000 - 000000000009f400 (usable)
[ 0.000000] Xen: 000000000009f400 - 0000000000100000 (reserved)
[ 0.000000] Xen: 0000000000100000 - 0000000030000000 (usable)
[ 0.000000] Xen: 000000007cb70000 - 000000007cb7e000 (ACPI data)
[ 0.000000] Xen: 000000007cb7e000 - 000000007cbd0000 (ACPI NVS)
[ 0.000000] Xen: 000000007cbd0000 - 000000007cc00000 (reserved)
[ 0.000000] Xen: 00000000fec00000 - 00000000fec01000 (reserved)
[ 0.000000] Xen: 00000000fed00000 - 00000000fed01100 (reserved)
[ 0.000000] Xen: 00000000fed02000 - 00000000fed14c00 (reserved)
[ 0.000000] Xen: 00000000fed20000 - 00000000fed40000 (reserved)
[ 0.000000] Xen: 00000000fee00000 - 00000000fee01000 (reserved)
[ 0.000000] Xen: 00000000ffe00000 - 0000000100000000 (reserved)
[ 0.000000] bootconsole [xenboot0] enabled
[ 0.000000] DMI present.
[ 0.000000] AMI BIOS detected: BIOS may corrupt low RAM, working around it.
[ 0.000000] e820 update range: 0000000000000000 - 0000000000010000 (usable) ==> (reserved)
[ 0.000000] last_pfn = 0x30000 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 - 000000000009f400 (usable)
[ 0.000000] modified: 000000000009f400 - 0000000000100000 (reserved)
[ 0.000000] modified: 0000000000100000 - 0000000030000000 (usable)
[ 0.000000] modified: 000000007cb70000 - 000000007cb7e000 (ACPI data)
[ 0.000000] modified: 000000007cb7e000 - 000000007cbd0000 (ACPI NVS)
[ 0.000000] modified: 000000007cbd0000 - 000000007cc00000 (reserved)
[ 0.000000] modified: 00000000fec00000 - 00000000fec01000 (reserved)
[ 0.000000] modified: 00000000fed00000 - 00000000fed01100 (reserved)
[ 0.000000] modified: 00000000fed02000 - 00000000fed14c00 (reserved)
[ 0.000000] modified: 00000000fed20000 - 00000000fed40000 (reserved)
[ 0.000000] modified: 00000000fee00000 - 00000000fee01000 (reserved)
[ 0.000000] modified: 00000000ffe00000 - 0000000100000000 (reserved)
[ 0.000000] initial memory mapped : 0 - 20000000
[ 0.000000] init_memory_mapping: 0000000000000000-0000000030000000
[ 0.000000] 0000000000 - 0030000000 page 4k
[ 0.000000] kernel direct mapping tables up to 30000000 @ 100000-282000
[ 0.000000] RAMDISK: 01b32000 - 021e3200
[ 0.000000] ACPI: RSDP 00000000000fb080 00024 (v02 ACPIAM)
[ 0.000000] ACPI: XSDT 000000007cb70100 00064 (v01 A_M_I_ OEMXSDT 05000927 MSFT 00000097)
[ 0.000000] ACPI: FACP 000000007cb70290 000F4 (v03 A_M_I_ OEMFACP 05000927 MSFT 00000097)
[ 0.000000] ACPI: DSDT 000000007cb70440 0841F (v01 A1065 A1065000 00000000 INTL 20060113)
[ 0.000000] ACPI: FACS 000000007cb7e000 00040
[ 0.000000] ACPI: APIC 000000007cb70390 0006C (v01 A_M_I_ OEMAPIC 05000927 MSFT 00000097)
[ 0.000000] ACPI: MCFG 000000007cb70400 0003C (v01 A_M_I_ OEMMCFG 05000927 MSFT 00000097)
[ 0.000000] ACPI: OEMB 000000007cb7e040 00089 (v01 A_M_I_ AMI_OEM 05000927 MSFT 00000097)
[ 0.000000] ACPI: HPET 000000007cb78860 00038 (v01 A_M_I_ OEMHPET 05000927 MSFT 00000097)
[ 0.000000] ACPI: GSCI 000000007cb7e0d0 02024 (v01 A_M_I_ GMCHSCI 05000927 MSFT 00000097)
[ 0.000000] ACPI: 000000007cb80100 00158 (v01 AMI OEMDMAR 00000001 MSFT 00000097)
[ 0.000000] ACPI: SSDT 000000007cb811d0 00A7C (v01 DpgPmm CpuPm 00000012 INTL 20060113)
[ 0.000000] ACPI: Local APIC address 0xfee00000
[ 0.000000] (8 early reservations) ==> bootmem [0000000000 - 0030000000]
[ 0.000000] #0 [0000000000 - 0000001000] BIOS data page ==> [0000000000 - 0000001000]
[ 0.000000] #1 [0002365000 - 000237a000] XEN PAGETABLES ==> [0002365000 - 000237a000]
[ 0.000000] #2 [0000006000 - 0000008000] TRAMPOLINE ==> [0000006000 - 0000008000]
[ 0.000000] #3 [0001000000 - 0001b11154] TEXT DATA BSS ==> [0001000000 - 0001b11154]
[ 0.000000] #4 [0001b32000 - 00021e3200] RAMDISK ==> [0001b32000 - 00021e3200]
[ 0.000000] #5 [00021e4000 - 0002365000] XEN START INFO ==> [00021e4000 - 0002365000]
[ 0.000000] #6 [0001b12000 - 0001b12298] BRK ==> [0001b12000 - 0001b12298]
[ 0.000000] #7 [0000100000 - 000026a000] PGTABLE ==> [0000100000 - 000026a000]
[ 0.000000] found SMP MP-table at [ffff8800000ff780] ff780
[ 0.000000] Zone PFN ranges:
[ 0.000000] DMA 0x00000010 -> 0x00001000
[ 0.000000] DMA32 0x00001000 -> 0x00100000
[ 0.000000] Normal 0x00100000 -> 0x00100000
[ 0.000000] Movable zone start PFN for each node
[ 0.000000] early_node_map[2] active PFN ranges
[ 0.000000] 0: 0x00000010 -> 0x0000009f
[ 0.000000] 0: 0x00000100 -> 0x00030000
[ 0.000000] On node 0 totalpages: 196495
[ 0.000000] DMA zone: 56 pages used for memmap
[ 0.000000] DMA zone: 365 pages reserved
[ 0.000000] DMA zone: 3562 pages, LIFO batch:0
[ 0.000000] DMA32 zone: 2632 pages used for memmap
[ 0.000000] DMA32 zone: 189880 pages, LIFO batch:31
[ 0.000000] ACPI: PM-Timer IO Port: 0x808
[ 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[0x01] enabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x03] lapic_id[0x02] enabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x04] lapic_id[0x03] enabled)
[ 0.000000] ACPI: IOAPIC (id[0x04] address[0xfec00000] gsi_base[0])
[ 0.000000] IOAPIC[0]: apic_id 4, version 0, address 0xfec00000, GSI 0-0
[ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl)
[ 0.000000] ERROR: Unable to locate IOAPIC for GSI 2
[ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level)
[ 0.000000] ERROR: Unable to locate IOAPIC for GSI 9
[ 0.000000] Using ACPI (MADT) for SMP configuration information
[ 0.000000] ACPI: HPET id: 0x8086a701 base: 0xfed00000
[ 0.000000] SMP: Allowing 4 CPUs, 0 hotplug CPUs
[ 0.000000] nr_irqs_gsi: 256
[ 0.000000] PM: Registered nosave memory: 000000000009f000 - 00000000000a0000
[ 0.000000] PM: Registered nosave memory: 00000000000a0000 - 0000000000100000
[ 0.000000] Allocating PCI resources starting at 7cc00000 (gap: 7cc00000:82000000)
[ 0.000000] Booting paravirtualized kernel on Xen
[ 0.000000] Xen version: 4.0.0-rc6 (preserve-AD) (dom0)
[ 0.000000] NR_CPUS:8 nr_cpumask_bits:8 nr_cpu_ids:4 nr_node_ids:1
[ 0.000000] PERCPU: Embedded 29 pages/cpu @ffff880002387000 s88536 r8192 d22056 u118784
[ 0.000000] pcpu-alloc: s88536 r8192 d22056 u118784 alloc=29*4096
[ 0.000000] pcpu-alloc: [0] 0 [0] 1 [0] 2 [0] 3
[ 0.000000] trying to map vcpu_info 0 at ffff880002392060, mfn 76392, offset 96
[ 0.000000] cpu 0 using vcpu_info at ffff880002392060
[ 0.000000] trying to map vcpu_info 1 at ffff8800023af060, mfn 763af, offset 96
[ 0.000000] cpu 1 using vcpu_info at ffff8800023af060
[ 0.000000] trying to map vcpu_info 2 at ffff8800023cc060, mfn 763cc, offset 96
[ 0.000000] cpu 2 using vcpu_info at ffff8800023cc060
[ 0.000000] trying to map vcpu_info 3 at ffff8800023e9060, mfn 763e9, offset 96
[ 0.000000] cpu 3 using vcpu_info at ffff8800023e9060
[ 0.000000] Xen: using vcpu_info placement
[ 0.000000] Built 1 zonelists in Zone order, mobility grouping on. Total pages: 193442
[ 0.000000] Kernel command line: root=/dev/sda1 ro earlyprintk=xen max_loop=255 xen-pciback.hide=(03:00.0)
[ 0.000000] PID hash table entries: 4096 (order: 3, 32768 bytes)
[ 0.000000] Dentry cache hash table entries: 131072 (order: 8, 1048576 bytes)
[ 0.000000] Inode-cache hash table entries: 65536 (order: 7, 524288 bytes)
[ 0.000000] Initializing CPU#0
[ 0.000000] DMA: Placing 64MB software IO TLB between ffff8800031fb000 - ffff8800071fb000
[ 0.000000] DMA: software IO TLB at phys 0x31fb000 - 0x71fb000
[ 0.000000] xen_swiotlb_fixup: buf=ffff8800031fb000 size=67108864
[ 0.000000] xen_swiotlb_fixup: buf=ffff88000725b000 size=32768
[ 0.000000] Memory: 685180k/786432k available (5873k kernel code, 452k absent, 100084k reserved, 3778k data, 556k init)
[ 0.000000] SLUB: Genslabs=13, HWalign=64, Order=0-3, MinObjects=0, CPUs=4, Nodes=1
[ 0.000000] Hierarchical RCU implementation.
[ 0.000000] NR_IRQS:4352 nr_irqs:1280
[ 0.000000] xen: registering gsi 0 triggering 1 polarity 0
[ 0.000000] xen: --> irq=0
[ 0.000000] Already setup the GSI :0
[ 0.000000] xen: registering gsi 1 triggering 1 polarity 0
[ 0.000000] xen: --> irq=1
[ 0.000000] Already setup the GSI :1
[ 0.000000] xen: registering gsi 2 triggering 1 polarity 0
[ 0.000000] xen: --> irq=2
[ 0.000000] Already setup the GSI :2
[ 0.000000] xen: registering gsi 3 triggering 1 polarity 0
[ 0.000000] xen: --> irq=3
[ 0.000000] Already setup the GSI :3
[ 0.000000] xen: registering gsi 4 triggering 1 polarity 0
[ 0.000000] xen: --> irq=4
[ 0.000000] Already setup the GSI :4
[ 0.000000] xen: registering gsi 5 triggering 1 polarity 0
[ 0.000000] xen: --> irq=5
[ 0.000000] Already setup the GSI :5
[ 0.000000] xen: registering gsi 6 triggering 1 polarity 0
[ 0.000000] xen: --> irq=6
[ 0.000000] Already setup the GSI :6
[ 0.000000] xen: registering gsi 7 triggering 1 polarity 0
[ 0.000000] xen: --> irq=7
[ 0.000000] Already setup the GSI :7
[ 0.000000] xen: registering gsi 8 triggering 1 polarity 0
[ 0.000000] xen: --> irq=8
[ 0.000000] Already setup the GSI :8
[ 0.000000] xen: registering gsi 9 triggering 1 polarity 0
[ 0.000000] xen: --> irq=9
[ 0.000000] Already setup the GSI :9
[ 0.000000] xen: registering gsi 10 triggering 1 polarity 0
[ 0.000000] xen: --> irq=10
[ 0.000000] Already setup the GSI :10
[ 0.000000] xen: registering gsi 11 triggering 1 polarity 0
[ 0.000000] xen: --> irq=11
[ 0.000000] Already setup the GSI :11
[ 0.000000] xen: registering gsi 12 triggering 1 polarity 0
[ 0.000000] xen: --> irq=12
[ 0.000000] Already setup the GSI :12
[ 0.000000] xen: registering gsi 13 triggering 1 polarity 0
[ 0.000000] xen: --> irq=13
[ 0.000000] Already setup the GSI :13
[ 0.000000] xen: registering gsi 14 triggering 1 polarity 0
[ 0.000000] xen: --> irq=14
[ 0.000000] Already setup the GSI :14
[ 0.000000] xen: registering gsi 15 triggering 1 polarity 0
[ 0.000000] xen: --> irq=15
[ 0.000000] Already setup the GSI :15
[ 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] xen: sci override: source_irq=9 global_irq=9 trigger=c polarity=1
[ 0.000000] xen: registering gsi 9 triggering 0 polarity 0
[ 0.000000] xen_allocate_pirq: returning irq 9 for gsi 9
[ 0.000000] xen: --> irq=9
[ 0.000000] Already setup the GSI :9
[ 0.000000] xen: acpi sci 9
[ 0.000000] Console: colour VGA+ 80x25
[ 0.000000] console [tty0] enabled, bootconsole disabled
[ 0.000000] Xen: using vcpuop timer interface
[ 0.000000] installing Xen timer for CPU 0
[ 0.000000] alloc irq_desc for 1279 on node 0
[ 0.000000] alloc kstat_irqs on node 0
[ 0.000000] Detected 2666.438 MHz processor.
[ 0.000999] Calibrating delay loop (skipped), value calculated using timer frequency.. 5332.87 BogoMIPS (lpj=2666438)
[ 0.000999] Security Framework initialized
[ 0.000999] SELinux: Initializing.
[ 0.000999] SELinux: Starting in permissive mode
[ 0.000999] Mount-cache hash table entries: 256
[ 0.000999] Initializing cgroup subsys ns
[ 0.000999] Initializing cgroup subsys cpuacct
[ 0.000999] Initializing cgroup subsys freezer
[ 0.000999] CPU: L1 I cache: 32K, L1 D cache: 32K
[ 0.000999] CPU: L2 cache: 3072K
[ 0.000999] CPU: Physical Processor ID: 0
[ 0.000999] CPU: Processor Core ID: 0
[ 0.000999] Performance Events: unsupported p6 CPU model 23 no PMU driver, software events only.
[ 0.000999] SMP alternatives: switching to UP code
[ 0.001999] ACPI: Core revision 20090903
[ 0.014046] alloc irq_desc for 1278 on node 0
[ 0.014049] alloc kstat_irqs on node 0
[ 0.014055] alloc irq_desc for 1277 on node 0
[ 0.014057] alloc kstat_irqs on node 0
[ 0.014061] alloc irq_desc for 1276 on node 0
[ 0.014063] alloc kstat_irqs on node 0
[ 0.014067] alloc irq_desc for 1275 on node 0
[ 0.014069] alloc kstat_irqs on node 0
[ 0.014225] installing Xen timer for CPU 1
[ 0.014264] alloc irq_desc for 1274 on node 0
[ 0.014266] alloc kstat_irqs on node 0
[ 0.014296] SMP alternatives: switching to SMP code
[ 0.014997] alloc irq_desc for 1273 on node 0
[ 0.014997] alloc kstat_irqs on node 0
[ 0.015004] alloc irq_desc for 1272 on node 0
[ 0.015006] alloc kstat_irqs on node 0
[ 0.015011] alloc irq_desc for 1271 on node 0
[ 0.015013] alloc kstat_irqs on node 0
[ 0.015017] alloc irq_desc for 1270 on node 0
[ 0.015019] alloc kstat_irqs on node 0
[ 0.000005] Initializing CPU#1
[ 0.000041] CPU: L1 I cache: 32K, L1 D cache: 32K
[ 0.000044] CPU: L2 cache: 3072K
[ 0.000047] CPU: Physical Processor ID: 0
[ 0.000048] CPU: Processor Core ID: 1
[ 0.015130] installing Xen timer for CPU 2
[ 0.015789] alloc irq_desc for 1269 on node 0
[ 0.015791] alloc kstat_irqs on node 0
[ 0.015812] alloc irq_desc for 1268 on node 0
[ 0.015814] alloc kstat_irqs on node 0
[ 0.015819] alloc irq_desc for 1267 on node 0
[ 0.015821] alloc kstat_irqs on node 0
[ 0.015826] alloc irq_desc for 1266 on node 0
[ 0.015828] alloc kstat_irqs on node 0
[ 0.015834] alloc irq_desc for 1265 on node 0
[ 0.015836] alloc kstat_irqs on node 0
[ 0.000014] Initializing CPU#2
[ 0.000065] CPU: L1 I cache: 32K, L1 D cache: 32K
[ 0.000067] CPU: L2 cache: 3072K
[ 0.000071] CPU: Physical Processor ID: 0
[ 0.000072] CPU: Processor Core ID: 2
[ 0.015997] installing Xen timer for CPU 3
[ 0.016002] alloc irq_desc for 1264 on node 0
[ 0.016004] alloc kstat_irqs on node 0
[ 0.016035] alloc irq_desc for 1263 on node 0
[ 0.016037] alloc kstat_irqs on node 0
[ 0.016042] alloc irq_desc for 1262 on node 0
[ 0.016044] alloc kstat_irqs on node 0
[ 0.016049] alloc irq_desc for 1261 on node 0
[ 0.016051] alloc kstat_irqs on node 0
[ 0.016055] alloc irq_desc for 1260 on node 0
[ 0.016057] alloc kstat_irqs on node 0
[ 0.000006] Initializing CPU#3
[ 0.000039] CPU: L1 I cache: 32K, L1 D cache: 32K
[ 0.000041] CPU: L2 cache: 3072K
[ 0.000044] CPU: Physical Processor ID: 0
[ 0.000046] CPU: Processor Core ID: 3
[ 0.016132] Brought up 4 CPUs
[ 0.017170] Grant table initialized
[ 0.017243] Time: 10:14:01 Date: 03/21/10
[ 0.017474] NET: Registered protocol family 16
[ 0.018066] alloc irq_desc for 1259 on node 0
[ 0.018066] alloc kstat_irqs on node 0
[ 0.019006] xenbus_probe_init ok
[ 0.019215] ACPI: bus type pci registered
[ 0.019229] PCI: MCFG configuration 0: base e0000000 segment 0 buses 0 - 255
[ 0.019229] PCI: Not using MMCONFIG.
[ 0.019412] PCI: Using configuration type 1 for base access
[ 0.042113] bio: create slab <bio-0> at 0
[ 0.044681] ACPI: EC: Look up EC in DSDT
[ 0.048732] ACPI: Executed 1 blocks of module-level executable AML code
[ 0.059259] ACPI: Interpreter enabled
[ 0.059458] ACPI: (supports S0 S1 S3 S4 S5)
[ 0.059821] ACPI: Using IOAPIC for interrupt routing
[ 0.060046] PCI: MCFG configuration 0: base e0000000 segment 0 buses 0 - 255
[ 0.063576] PCI: MCFG area at e0000000 reserved in ACPI motherboard resources
[ 0.113852] PCI: Using MMCONFIG at e0000000 - efffffff
[ 0.133156] ACPI Warning: Incorrect checksum in table [OEMB] - C5, should be BC (20090903/tbutils-314)
[ 0.134247] ACPI Warning: Incorrect checksum in table [ ] - 00, should be 44 (20090903/tbutils-314)
[ 0.134850] ACPI: No dock devices found.
[ 0.135151] ACPI: PCI Root Bridge [PCI0] (0000:00)
[ 0.136185] pci 0000:00:01.0: PME# supported from D0 D3hot D3cold
[ 0.136380] pci 0000:00:01.0: PME# disabled
[ 0.136380] pci 0000:00:02.0: reg 10 64bit mmio: [0xfe000000-0xfe3fffff]
[ 0.136380] pci 0000:00:02.0: reg 18 64bit mmio pref: [0xd0000000-0xdfffffff]
[ 0.136380] pci 0000:00:02.0: reg 20 io port: [0xbc00-0xbc07]
[ 0.136380] pci 0000:00:03.0: reg 10 64bit mmio: [0xfe6fb000-0xfe6fb00f]
[ 0.136380] pci 0000:00:03.0: PME# supported from D0 D3hot D3cold
[ 0.136483] pci 0000:00:03.0: PME# disabled
[ 0.136803] pci 0000:00:19.0: reg 10 32bit mmio: [0xfe6c0000-0xfe6dffff]
[ 0.136813] pci 0000:00:19.0: reg 14 32bit mmio: [0xfe6fa000-0xfe6fafff]
[ 0.136822] pci 0000:00:19.0: reg 18 io port: [0xb880-0xb89f]
[ 0.136892] pci 0000:00:19.0: PME# supported from D0 D3hot D3cold
[ 0.136979] pci 0000:00:19.0: PME# disabled
[ 0.138053] pci 0000:00:1a.0: reg 20 io port: [0xb400-0xb41f]
[ 0.138053] pci 0000:00:1a.1: reg 20 io port: [0xb480-0xb49f]
[ 0.138172] pci 0000:00:1a.2: reg 20 io port: [0xb800-0xb81f]
[ 0.138306] pci 0000:00:1a.7: reg 10 32bit mmio: [0xfe6f9000-0xfe6f93ff]
[ 0.138397] pci 0000:00:1a.7: PME# supported from D0 D3hot D3cold
[ 0.138588] pci 0000:00:1a.7: PME# disabled
[ 0.138840] pci 0000:00:1b.0: reg 10 64bit mmio: [0xfe6f0000-0xfe6f3fff]
[ 0.138921] pci 0000:00:1b.0: PME# supported from D0 D3hot D3cold
[ 0.138978] pci 0000:00:1b.0: PME# disabled
[ 0.139077] pci 0000:00:1c.0: PME# supported from D0 D3hot D3cold
[ 0.139267] pci 0000:00:1c.0: PME# disabled
[ 0.139577] pci 0000:00:1c.4: PME# supported from D0 D3hot D3cold
[ 0.139768] pci 0000:00:1c.4: PME# disabled
[ 0.139978] pci 0000:00:1d.0: reg 20 io port: [0xac00-0xac1f]
[ 0.140052] pci 0000:00:1d.1: reg 20 io port: [0xb000-0xb01f]
[ 0.140172] pci 0000:00:1d.2: reg 20 io port: [0xb080-0xb09f]
[ 0.140297] pci 0000:00:1d.7: reg 10 32bit mmio: [0xfe6f8000-0xfe6f83ff]
[ 0.140388] pci 0000:00:1d.7: PME# supported from D0 D3hot D3cold
[ 0.140590] pci 0000:00:1d.7: PME# disabled
[ 0.141033] pci 0000:00:1f.2: reg 10 io port: [0x00-0x07]
[ 0.141042] pci 0000:00:1f.2: reg 14 io port: [0x00-0x03]
[ 0.141051] pci 0000:00:1f.2: reg 18 io port: [0x00-0x07]
[ 0.141060] pci 0000:00:1f.2: reg 1c io port: [0x00-0x03]
[ 0.141070] pci 0000:00:1f.2: reg 20 io port: [0xff90-0xff9f]
[ 0.141079] pci 0000:00:1f.2: reg 24 io port: [0xffa0-0xffaf]
[ 0.141162] pci 0000:00:1f.3: reg 10 64bit mmio: [0xfe6ef000-0xfe6ef0ff]
[ 0.141185] pci 0000:00:1f.3: reg 20 io port: [0x400-0x41f]
[ 0.141263] pci 0000:00:1f.5: reg 10 io port: [0xa880-0xa887]
[ 0.141272] pci 0000:00:1f.5: reg 14 io port: [0xa800-0xa803]
[ 0.141281] pci 0000:00:1f.5: reg 18 io port: [0xa480-0xa487]
[ 0.141290] pci 0000:00:1f.5: reg 1c io port: [0xa400-0xa403]
[ 0.141299] pci 0000:00:1f.5: reg 20 io port: [0xa080-0xa08f]
[ 0.141308] pci 0000:00:1f.5: reg 24 io port: [0xa000-0xa00f]
[ 0.141421] pci 0000:01:00.0: reg 10 32bit mmio: [0xfe7e0000-0xfe7fffff]
[ 0.141490] pci 0000:01:00.0: PME# supported from D0 D3hot D3cold
[ 0.141680] pci 0000:01:00.0: PME# disabled
[ 0.141957] pci 0000:00:01.0: bridge io port: [0xc000-0xcfff]
[ 0.141962] pci 0000:00:01.0: bridge 32bit mmio: [0xfe700000-0xfe9fffff]
[ 0.141978] pci 0000:02:01.0: PME# supported from D0 D3hot D3cold
[ 0.141978] pci 0000:02:01.0: PME# disabled
[ 0.143092] pci 0000:02:02.0: PME# supported from D0 D3hot D3cold
[ 0.143313] pci 0000:02:02.0: PME# disabled
[ 0.143313] pci 0000:01:00.0: bridge io port: [0xc000-0xcfff]
[ 0.143313] pci 0000:01:00.0: bridge 32bit mmio: [0xfe800000-0xfe9fffff]
[ 0.143313] pci 0000:03:00.0: reg 10 64bit mmio: [0xfe8fe000-0xfe8fffff]
[ 0.143313] pci 0000:03:00.0: PME# supported from D0 D3hot
[ 0.143441] pci 0000:03:00.0: PME# disabled
[ 0.143719] pci 0000:02:01.0: bridge 32bit mmio: [0xfe800000-0xfe8fffff]
[ 0.143793] pci 0000:04:00.0: reg 10 io port: [0xcc00-0xcc07]
[ 0.143808] pci 0000:04:00.0: reg 14 io port: [0xc880-0xc883]
[ 0.143818] pci 0000:04:00.0: reg 18 io port: [0xc800-0xc807]
[ 0.143828] pci 0000:04:00.0: reg 1c io port: [0xc480-0xc483]
[ 0.143839] pci 0000:04:00.0: reg 20 io port: [0xc400-0xc40f]
[ 0.143849] pci 0000:04:00.0: reg 24 32bit mmio: [0xfe9ff800-0xfe9fffff]
[ 0.143859] pci 0000:04:00.0: reg 30 32bit mmio pref: [0xfe9e0000-0xfe9effff]
[ 0.143904] pci 0000:04:00.0: PME# supported from D3hot
[ 0.143978] pci 0000:04:00.0: PME# disabled
[ 0.144047] pci 0000:02:02.0: bridge io port: [0xc000-0xcfff]
[ 0.144053] pci 0000:02:02.0: bridge 32bit mmio: [0xfe900000-0xfe9fffff]
[ 0.144179] pci 0000:00:1c.0: bridge 64bit mmio pref: [0xfd700000-0xfd7fffff]
[ 0.144248] pci 0000:05:00.0: reg 10 io port: [0xdc00-0xdc07]
[ 0.144259] pci 0000:05:00.0: reg 14 io port: [0xd880-0xd883]
[ 0.144271] pci 0000:05:00.0: reg 18 io port: [0xd800-0xd807]
[ 0.144282] pci 0000:05:00.0: reg 1c io port: [0xd480-0xd483]
[ 0.144293] pci 0000:05:00.0: reg 20 io port: [0xd400-0xd40f]
[ 0.144305] pci 0000:05:00.0: reg 24 32bit mmio: [0xfeaff000-0xfeaff1ff]
[ 0.144367] pci 0000:05:00.0: supports D1
[ 0.144369] pci 0000:05:00.0: PME# supported from D0 D1 D3hot
[ 0.144570] pci 0000:05:00.0: PME# disabled
[ 0.144835] pci 0000:00:1c.4: bridge io port: [0xd000-0xdfff]
[ 0.144841] pci 0000:00:1c.4: bridge 32bit mmio: [0xfea00000-0xfeafffff]
[ 0.144903] pci 0000:07:00.0: reg 10 32bit mmio pref: [0xfd800000-0xfdffffff]
[ 0.144913] pci 0000:07:00.0: reg 14 32bit mmio: [0xfebf0000-0xfebfffff]
[ 0.144924] pci 0000:07:00.0: reg 18 io port: [0xec00-0xec7f]
[ 0.144957] pci 0000:07:00.0: reg 30 32bit mmio pref: [0xfebe0000-0xfebeffff]
[ 0.144977] pci 0000:07:00.0: supports D2
[ 0.145027] pci 0000:07:03.0: reg 10 32bit mmio: [0xfebdf000-0xfebdffff]
[ 0.145104] pci 0000:07:03.0: supports D1 D2
[ 0.145106] pci 0000:07:03.0: PME# supported from D0 D1 D2 D3hot
[ 0.145305] pci 0000:07:03.0: PME# disabled
[ 0.145567] pci 0000:00:1e.0: transparent bridge
[ 0.145750] pci 0000:00:1e.0: bridge io port: [0xe000-0xefff]
[ 0.145756] pci 0000:00:1e.0: bridge 32bit mmio: [0xfeb00000-0xfebfffff]
[ 0.145765] pci 0000:00:1e.0: bridge 64bit mmio pref: [0xfd800000-0xfdffffff]
[ 0.145796] pci_bus 0000:00: on NUMA node 0
[ 0.145802] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0._PRT]
[ 0.146069] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.P0P1._PRT]
[ 0.146189] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.P0P4._PRT]
[ 0.146280] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.P0P8._PRT]
[ 0.146405] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.P0P2._PRT]
[ 0.176083] ACPI: PCI Interrupt Link [LNKA] (IRQs 3 4 5 6 7 *10 11 12 14 15)
[ 0.176766] ACPI: PCI Interrupt Link [LNKB] (IRQs 3 4 5 6 7 10 *11 12 14 15)
[ 0.176973] ACPI: PCI Interrupt Link [LNKC] (IRQs 3 4 *5 6 7 10 11 12 14 15)
[ 0.176973] ACPI: PCI Interrupt Link [LNKD] (IRQs 3 4 *5 6 7 10 11 12 14 15)
[ 0.176973] ACPI: PCI Interrupt Link [LNKE] (IRQs *3 4 5 6 7 10 11 12 14 15)
[ 0.176973] ACPI: PCI Interrupt Link [LNKF] (IRQs 3 4 5 6 *7 10 11 12 14 15)
[ 0.176973] ACPI: PCI Interrupt Link [LNKG] (IRQs 3 4 5 6 7 *10 11 12 14 15)
[ 0.176973] ACPI: PCI Interrupt Link [LNKH] (IRQs 3 4 5 6 7 10 *11 12 14 15)
[ 0.181020] xenbus_probe_backend_init bus registered ok
[ 0.182020] xenbus_probe_frontend_init bus registered ok
[ 0.182206] xen_balloon: Initialising balloon driver with page order 0.
[ 0.182423] vgaarb: device added: PCI:0000:07:00.0,decodes=io+mem,owns=io+mem,locks=none
[ 0.182423] vgaarb: loaded
[ 0.183020] SCSI subsystem initialized
[ 0.183992] libata version 3.00 loaded.
[ 0.184069] usbcore: registered new interface driver usbfs
[ 0.184214] usbcore: registered new interface driver hub
[ 0.185022] usbcore: registered new device driver usb
[ 0.185201] PCI: Using ACPI for IRQ routing
[ 0.186195] cfg80211: Using static regulatory domain info
[ 0.186195] cfg80211: Regulatory domain: US
[ 0.186355] (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp)
[ 0.186716] (2402000 KHz - 2472000 KHz @ 40000 KHz), (600 mBi, 2700 mBm)
[ 0.186927] (5170000 KHz - 5190000 KHz @ 40000 KHz), (600 mBi, 2300 mBm)
[ 0.186971] (5190000 KHz - 5210000 KHz @ 40000 KHz), (600 mBi, 2300 mBm)
[ 0.186971] (5210000 KHz - 5230000 KHz @ 40000 KHz), (600 mBi, 2300 mBm)
[ 0.186971] (5230000 KHz - 5330000 KHz @ 40000 KHz), (600 mBi, 2300 mBm)
[ 0.186971] (5735000 KHz - 5835000 KHz @ 40000 KHz), (600 mBi, 3000 mBm)
[ 0.187979] cfg80211: Calling CRDA for country: US
[ 0.188163] NetLabel: Initializing
[ 0.188165] NetLabel: domain hash size = 128
[ 0.188342] NetLabel: protocols = UNLABELED CIPSOv4
[ 0.188543] NetLabel: unlabeled traffic allowed by default
[ 0.189058] Switching to clocksource xen
[ 0.192264] pnp: PnP ACPI init
[ 0.192471] ACPI: bus type pnp registered
[ 0.193370] xen: registering gsi 8 triggering 1 polarity 0
[ 0.193373] xen_allocate_pirq: returning irq 8 for gsi 8
[ 0.193561] xen: --> irq=8
[ 0.193573] Already setup the GSI :8
[ 0.194011] xen: registering gsi 13 triggering 1 polarity 0
[ 0.194018] xen_allocate_pirq: returning irq 13 for gsi 13
[ 0.194225] xen: --> irq=13
[ 0.194226] Already setup the GSI :13
[ 0.195229] xen: registering gsi 6 triggering 1 polarity 0
[ 0.195232] xen_allocate_pirq: returning irq 6 for gsi 6
[ 0.195431] xen: --> irq=6
[ 0.195440] Already setup the GSI :6
[ 0.197819] xen: registering gsi 4 triggering 1 polarity 0
[ 0.197821] xen_allocate_pirq: returning irq 4 for gsi 4
[ 0.198027] xen: --> irq=4
[ 0.198029] Already setup the GSI :4
[ 0.198718] xen: registering gsi 1 triggering 1 polarity 0
[ 0.198721] xen_allocate_pirq: returning irq 1 for gsi 1
[ 0.198907] xen: --> irq=1
[ 0.198909] Already setup the GSI :1
[ 0.199341] xen: registering gsi 12 triggering 1 polarity 0
[ 0.199344] xen_allocate_pirq: returning irq 12 for gsi 12
[ 0.199531] xen: --> irq=12
[ 0.199539] Already setup the GSI :12
[ 0.200978] pnp: PnP ACPI: found 18 devices
[ 0.201199] ACPI: ACPI bus type pnp unregistered
[ 0.201391] system 00:01: iomem range 0xfed14000-0xfed19fff could not be reserved
[ 0.201618] system 00:01: iomem range 0xfed90000-0xfed93fff has been reserved
[ 0.201618] system 00:07: ioport range 0x290-0x29f has been reserved
[ 0.201618] system 00:08: ioport range 0x4d0-0x4d1 has been reserved
[ 0.201618] system 00:08: ioport range 0x800-0x87f has been reserved
[ 0.201618] system 00:08: ioport range 0x500-0x57f has been reserved
[ 0.201618] system 00:08: iomem range 0xfed08000-0xfed08fff has been reserved
[ 0.201618] system 00:08: iomem range 0xfed1c000-0xfed1ffff has been reserved
[ 0.201618] system 00:08: iomem range 0xfed20000-0xfed3ffff has been reserved
[ 0.201618] system 00:08: iomem range 0xfed50000-0xfed8ffff has been reserved
[ 0.201618] system 00:0b: iomem range 0xffc00000-0xffdfffff has been reserved
[ 0.201618] system 00:0d: iomem range 0xfec00000-0xfec00fff could not be reserved
[ 0.201618] system 00:0d: iomem range 0xfee00000-0xfee00fff has been reserved
[ 0.201618] system 00:10: iomem range 0xe0000000-0xefffffff has been reserved
[ 0.201618] system 00:11: iomem range 0x0-0x9ffff could not be reserved
[ 0.201618] system 00:11: iomem range 0xc0000-0xcffff could not be reserved
[ 0.201618] system 00:11: iomem range 0xe0000-0xfffff could not be reserved
[ 0.201618] system 00:11: iomem range 0x100000-0x7cbfffff could not be reserved
[ 0.201618] system 00:11: iomem range 0xe0000000-0xffffffff could not be reserved
[ 0.205724] pciback: wants to seize 0000:03:00.0
[ 0.205734] pciback 0000:00:00.0: probing...
[ 0.205742] pciback 0000:00:01.0: probing...
[ 0.205749] pciback 0000:00:02.0: probing...
[ 0.205755] pciback 0000:00:03.0: probing...
[ 0.205762] pciback 0000:00:19.0: probing...
[ 0.205768] pciback 0000:00:1a.0: probing...
[ 0.205775] pciback 0000:00:1a.1: probing...
[ 0.205781] pciback 0000:00:1a.2: probing...
[ 0.205788] pciback 0000:00:1a.7: probing...
[ 0.205794] pciback 0000:00:1b.0: probing...
[ 0.205801] pciback 0000:00:1c.0: probing...
[ 0.205807] pciback 0000:00:1c.4: probing...
[ 0.205814] pciback 0000:00:1d.0: probing...
[ 0.205820] pciback 0000:00:1d.1: probing...
[ 0.205827] pciback 0000:00:1d.2: probing...
[ 0.205833] pciback 0000:00:1d.7: probing...
[ 0.205840] pciback 0000:00:1e.0: probing...
[ 0.205847] pciback 0000:00:1f.0: probing...
[ 0.205853] pciback 0000:00:1f.2: probing...
[ 0.205860] pciback 0000:00:1f.3: probing...
[ 0.205866] pciback 0000:00:1f.5: probing...
[ 0.205873] pciback 0000:01:00.0: probing...
[ 0.205879] pciback 0000:02:01.0: probing...
[ 0.205886] pciback 0000:02:02.0: probing...
[ 0.205892] pciback 0000:03:00.0: probing...
[ 0.205894] pciback 0000:03:00.0: seizing device
[ 0.206089] pciback 0000:03:00.0: pcistub_device_alloc
[ 0.206091] pciback 0000:03:00.0: deferring initialization
[ 0.206097] pciback 0000:04:00.0: probing...
[ 0.206104] pciback 0000:05:00.0: probing...
[ 0.206111] pciback 0000:07:00.0: probing...
[ 0.206117] pciback 0000:07:03.0: probing...
[ 0.211743] PM-Timer failed consistency check (0x0xffffff) - aborting.
[ 0.211957] pci 0000:07:00.0: BAR 6: address space collision on of device [0xfebe0000-0xfebeffff]
[ 0.212394] pci 0000:02:01.0: PCI bridge, secondary bus 0000:03
[ 0.212584] pci 0000:02:01.0: IO window: disabled
[ 0.212774] pci 0000:02:01.0: MEM window: 0xfe800000-0xfe8fffff
[ 0.212964] pci 0000:02:01.0: PREFETCH window: disabled
[ 0.213163] pci 0000:02:02.0: PCI bridge, secondary bus 0000:04
[ 0.213352] pci 0000:02:02.0: IO window: 0xc000-0xcfff
[ 0.213376] pci 0000:02:02.0: MEM window: 0xfe900000-0xfe9fffff
[ 0.213376] pci 0000:02:02.0: PREFETCH window: disabled
[ 0.213376] pci 0000:01:00.0: PCI bridge, secondary bus 0000:02
[ 0.213376] pci 0000:01:00.0: IO window: 0xc000-0xcfff
[ 0.213376] pci 0000:01:00.0: MEM window: 0xfe800000-0xfe9fffff
[ 0.213376] pci 0000:01:00.0: PREFETCH window: disabled
[ 0.213376] pci 0000:00:01.0: PCI bridge, secondary bus 0000:01
[ 0.213376] pci 0000:00:01.0: IO window: 0xc000-0xcfff
[ 0.213376] pci 0000:00:01.0: MEM window: 0xfe700000-0xfe9fffff
[ 0.213376] pci 0000:00:01.0: PREFETCH window: disabled
[ 0.213376] pci 0000:00:1c.0: PCI bridge, secondary bus 0000:06
[ 0.213376] pci 0000:00:1c.0: IO window: disabled
[ 0.213376] pci 0000:00:1c.0: MEM window: disabled
[ 0.213376] pci 0000:00:1c.0: PREFETCH window: 0x000000fd700000-0x000000fd7fffff
[ 0.213376] pci 0000:00:1c.4: PCI bridge, secondary bus 0000:05
[ 0.213376] pci 0000:00:1c.4: IO window: 0xd000-0xdfff
[ 0.213376] pci 0000:00:1c.4: MEM window: 0xfea00000-0xfeafffff
[ 0.213376] pci 0000:00:1c.4: PREFETCH window: disabled
[ 0.213376] pci 0000:00:1e.0: PCI bridge, secondary bus 0000:07
[ 0.213376] pci 0000:00:1e.0: IO window: 0xe000-0xefff
[ 0.213376] pci 0000:00:1e.0: MEM window: 0xfeb00000-0xfebfffff
[ 0.213376] pci 0000:00:1e.0: PREFETCH window: 0x000000fd800000-0x000000fdffffff
[ 0.213376] xen: registering gsi 16 triggering 0 polarity 1
[ 0.213376] alloc irq_desc for 16 on node 0
[ 0.213376] alloc kstat_irqs on node 0
[ 0.218058] xen: --> irq=16
[ 0.218067] pci 0000:00:01.0: PCI INT A -> GSI 16 (level, low) -> IRQ 16
[ 0.218255] pci 0000:00:01.0: setting latency timer to 64
[ 0.218266] xen: registering gsi 16 triggering 0 polarity 1
[ 0.218268] xen_allocate_pirq: returning irq 16 for gsi 16
[ 0.218456] xen: --> irq=16
[ 0.218462] Already setup the GSI :16
[ 0.218645] pci 0000:01:00.0: PCI INT A -> GSI 16 (level, low) -> IRQ 16
[ 0.219459] pci 0000:01:00.0: setting latency timer to 64
[ 0.219459] xen: registering gsi 17 triggering 0 polarity 1
[ 0.219459] alloc irq_desc for 17 on node 0
[ 0.219459] alloc kstat_irqs on node 0
[ 0.222738] xen: --> irq=17
[ 0.222742] pci 0000:02:01.0: PCI INT A -> GSI 17 (level, low) -> IRQ 17
[ 0.222933] pci 0000:02:01.0: setting latency timer to 64
[ 0.222945] xen: registering gsi 18 triggering 0 polarity 1
[ 0.222949] alloc irq_desc for 18 on node 0
[ 0.222951] alloc kstat_irqs on node 0
[ 0.222954] xen: --> irq=18
[ 0.222958] pci 0000:02:02.0: PCI INT A -> GSI 18 (level, low) -> IRQ 18
[ 0.223162] pci 0000:02:02.0: setting latency timer to 64
[ 0.223174] xen: registering gsi 17 triggering 0 polarity 1
[ 0.223176] xen_allocate_pirq: returning irq 17 for gsi 17
[ 0.223362] xen: --> irq=17
[ 0.223364] Already setup the GSI :17
[ 0.223552] pci 0000:00:1c.0: PCI INT A -> GSI 17 (level, low) -> IRQ 17
[ 0.223744] pci 0000:00:1c.0: setting latency timer to 64
[ 0.223756] xen: registering gsi 17 triggering 0 polarity 1
[ 0.223758] xen_allocate_pirq: returning irq 17 for gsi 17
[ 0.223945] xen: --> irq=17
[ 0.223946] Already setup the GSI :17
[ 0.224144] pci 0000:00:1c.4: PCI INT A -> GSI 17 (level, low) -> IRQ 17
[ 0.224338] pci 0000:00:1c.4: setting latency timer to 64
[ 0.224347] pci 0000:00:1e.0: setting latency timer to 64
[ 0.224352] pci_bus 0000:00: resource 0 io: [0x00-0xffff]
[ 0.224355] pci_bus 0000:00: resource 1 mem: [0x000000-0xffffffffffffffff]
[ 0.224357] pci_bus 0000:01: resource 0 io: [0xc000-0xcfff]
[ 0.224360] pci_bus 0000:01: resource 1 mem: [0xfe700000-0xfe9fffff]
[ 0.224363] pci_bus 0000:02: resource 0 io: [0xc000-0xcfff]
[ 0.224365] pci_bus 0000:02: resource 1 mem: [0xfe800000-0xfe9fffff]
[ 0.224367] pci_bus 0000:03: resource 1 mem: [0xfe800000-0xfe8fffff]
[ 0.224370] pci_bus 0000:04: resource 0 io: [0xc000-0xcfff]
[ 0.224372] pci_bus 0000:04: resource 1 mem: [0xfe900000-0xfe9fffff]
[ 0.224376] pci_bus 0000:06: resource 2 pref mem [0xfd700000-0xfd7fffff]
[ 0.224378] pci_bus 0000:05: resource 0 io: [0xd000-0xdfff]
[ 0.224381] pci_bus 0000:05: resource 1 mem: [0xfea00000-0xfeafffff]
[ 0.224383] pci_bus 0000:07: resource 0 io: [0xe000-0xefff]
[ 0.224385] pci_bus 0000:07: resource 1 mem: [0xfeb00000-0xfebfffff]
[ 0.224387] pci_bus 0000:07: resource 2 pref mem [0xfd800000-0xfdffffff]
[ 0.224390] pci_bus 0000:07: resource 3 io: [0x00-0xffff]
[ 0.224392] pci_bus 0000:07: resource 4 mem: [0x000000-0xffffffffffffffff]
[ 0.224426] NET: Registered protocol family 2
[ 0.224672] IP route cache hash table entries: 32768 (order: 6, 262144 bytes)
[ 0.225113] TCP established hash table entries: 131072 (order: 9, 2097152 bytes)
[ 0.225412] TCP bind hash table entries: 65536 (order: 8, 1048576 bytes)
[ 0.225412] TCP: Hash tables configured (established 131072 bind 65536)
[ 0.225412] TCP reno registered
[ 0.227171] NET: Registered protocol family 1
[ 0.227697] RPC: Registered udp transport module.
[ 0.227883] RPC: Registered tcp transport module.
[ 0.228089] RPC: Registered tcp NFSv4.1 backchannel transport module.
[ 0.228302] pci 0000:00:1a.0: uhci_check_and_reset_hc: cmd = 0x0000
[ 0.228304] pci 0000:00:1a.0: Performing full reset
[ 0.228326] pci 0000:00:1a.1: uhci_check_and_reset_hc: cmd = 0x0000
[ 0.228328] pci 0000:00:1a.1: Performing full reset
[ 0.228348] pci 0000:00:1a.2: uhci_check_and_reset_hc: cmd = 0x0000
[ 0.228350] pci 0000:00:1a.2: Performing full reset
[ 0.228417] pci 0000:00:1d.0: uhci_check_and_reset_hc: cmd = 0x0000
[ 0.228419] pci 0000:00:1d.0: Performing full reset
[ 0.228440] pci 0000:00:1d.1: uhci_check_and_reset_hc: cmd = 0x0000
[ 0.228442] pci 0000:00:1d.1: Performing full reset
[ 0.228462] pci 0000:00:1d.2: uhci_check_and_reset_hc: cmd = 0x0000
[ 0.228464] pci 0000:00:1d.2: Performing full reset
[ 0.228528] pci 0000:07:00.0: Boot video device
[ 0.228590] Trying to unpack rootfs image as initramfs...
[ 0.236986] Freeing initrd memory: 6852k freed
[ 0.239734] PCI-DMA: Using software bounce buffering for IO (SWIOTLB)
[ 0.239932] DMA: Placing 64MB software IO TLB between ffff8800031fb000 - ffff8800071fb000
[ 0.240279] DMA: software IO TLB at phys 0x31fb000 - 0x71fb000
[ 0.240585] kvm: no hardware support
[ 0.240772] has_svm: not amd
[ 0.240952] kvm: no hardware support
[ 0.245209] Microcode Update Driver: v2.00 <tigran@aivazian.fsnet.co.uk>, Peter Oruba
[ 0.245557] Scanning for low memory corruption every 60 seconds
[ 0.246371] audit: initializing netlink socket (disabled)
[ 0.246572] type=2000 audit(1269166443.013:1): initialized
[ 0.254283] HugeTLB registered 2 MB page size, pre-allocated 0 pages
[ 0.261063] VFS: Disk quotas dquot_6.5.2
[ 0.261396] Dquot-cache hash table entries: 512 (order 0, 4096 bytes)
[ 0.263460] msgmni has been set to 1353
[ 0.263812] SELinux: Registering netfilter hooks
[ 0.264924] alg: No test for stdrng (krng)
[ 0.265358] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 252)
[ 0.265696] io scheduler noop registered
[ 0.265882] io scheduler anticipatory registered
[ 0.266066] io scheduler deadline registered
[ 0.266282] io scheduler cfq registered (default)
[ 0.266735] alloc irq_desc for 1258 on node 0
[ 0.266737] alloc kstat_irqs on node 0
[ 0.266767] pcieport 0000:00:01.0: setting latency timer to 64
[ 0.267132] alloc irq_desc for 1257 on node 0
[ 0.267134] alloc kstat_irqs on node 0
[ 0.267166] pcieport 0000:00:1c.0: setting latency timer to 64
[ 0.267524] alloc irq_desc for 1256 on node 0
[ 0.267526] alloc kstat_irqs on node 0
[ 0.267558] pcieport 0000:00:1c.4: setting latency timer to 64
[ 0.267939] alloc irq_desc for 1255 on node 0
[ 0.267941] alloc kstat_irqs on node 0
[ 0.267969] pcieport 0000:01:00.0: setting latency timer to 64
[ 0.268374] alloc irq_desc for 1254 on node 0
[ 0.268377] alloc kstat_irqs on node 0
[ 0.268410] pcieport 0000:02:01.0: setting latency timer to 64
[ 0.268795] alloc irq_desc for 1253 on node 0
[ 0.268797] alloc kstat_irqs on node 0
[ 0.268826] pcieport 0000:02:02.0: setting latency timer to 64
[ 0.269317] pci_hotplug: PCI Hot Plug PCI Core version: 0.5
[ 0.270522] input: Power Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0C:00/input/input0
[ 0.270861] ACPI: Power Button [PWRB]
[ 0.271204] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input1
[ 0.271556] ACPI: Power Button [PWRF]
[ 0.276096] Event-channel device installed.
[ 0.276298] pciback: pcistub_init_devices_late
[ 0.276301] pciback 0000:03:00.0: initializing...
[ 0.276303] pciback 0000:03:00.0: initializing config
[ 0.276305] pciback 0000:03:00.0: initializing virtual configuration space
[ 0.276308] pciback 0000:03:00.0: added config field at offset 0x00
[ 0.276310] pciback 0000:03:00.0: added config field at offset 0x02
[ 0.276312] pciback 0000:03:00.0: added config field at offset 0x04
[ 0.276315] pciback 0000:03:00.0: added config field at offset 0x3c
[ 0.276317] pciback 0000:03:00.0: added config field at offset 0x3d
[ 0.276319] pciback 0000:03:00.0: added config field at offset 0x0c
[ 0.276322] pciback 0000:03:00.0: added config field at offset 0x0d
[ 0.276324] pciback 0000:03:00.0: added config field at offset 0x0f
[ 0.276327] pciback 0000:03:00.0: added config field at offset 0x10
[ 0.276329] pciback 0000:03:00.0: added config field at offset 0x14
[ 0.276332] pciback 0000:03:00.0: added config field at offset 0x18
[ 0.276334] pciback 0000:03:00.0: added config field at offset 0x1c
[ 0.276337] pciback 0000:03:00.0: added config field at offset 0x20
[ 0.276339] pciback 0000:03:00.0: added config field at offset 0x24
[ 0.276342] pciback 0000:03:00.0: added config field at offset 0x30
[ 0.276374] pciback 0000:03:00.0: Found capability 0x1 at 0x50
[ 0.276377] pciback 0000:03:00.0: added config field at offset 0x50
[ 0.276379] pciback 0000:03:00.0: added config field at offset 0x52
[ 0.276383] pciback 0000:03:00.0: added config field at offset 0x54
[ 0.276386] pciback 0000:03:00.0: added config field at offset 0x56
[ 0.276388] pciback 0000:03:00.0: added config field at offset 0x57
[ 0.276390] pciback 0000:03:00.0: enabling device
[ 0.276405] xen: registering gsi 17 triggering 0 polarity 1
[ 0.276408] xen_allocate_pirq: returning irq 17 for gsi 17
[ 0.276592] xen: --> irq=17
[ 0.276601] Already setup the GSI :17
[ 0.276784] pciback 0000:03:00.0: PCI INT A -> GSI 17 (level, low) -> IRQ 17
[ 0.276973] pciback 0000:03:00.0: reset device
[ 0.276981] pciback 0000:03:00.0: PCI INT A disabled
[ 0.281752] blktap_device_init: blktap device major 253
[ 0.281951] blktap_ring_init: blktap ring major: 251
[ 0.283245] registering netback
[ 0.291587] alloc irq_desc for 1252 on node 0
[ 0.291589] alloc kstat_irqs on node 0
[ 0.292823] hpet_acpi_add: no address or irqs in _CRS
[ 0.293270] Non-volatile memory driver v1.3
[ 0.293548] Linux agpgart interface v0.103
[ 0.293747] agpgart-intel 0000:00:00.0: Intel Q45/Q43 Chipset
[ 0.295433] agpgart-intel 0000:00:00.0: detected 32764K stolen memory
[ 0.308772] agpgart-intel 0000:00:00.0: AGP aperture is 256M @ 0xd0000000
[ 0.309211] [drm] Initialized drm 1.1.0 20060810
[ 0.309478] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled
[ 0.553122] serial8250: ttyS0 at I/O 0x3f8 (irq = 4) is a 16550A
[ 0.554214] 00:0c: ttyS0 at I/O 0x3f8 (irq = 4) is a 16550A
[ 0.558753] brd: module loaded
[ 0.629322] loop: module loaded
[ 0.629753] input: Macintosh mouse button emulation as /devices/virtual/input/input2
[ 0.630787] ahci 0000:04:00.0: version 3.0
[ 0.630807] xen: registering gsi 18 triggering 0 polarity 1
[ 0.630810] xen_allocate_pirq: returning irq 18 for gsi 18
[ 0.631018] xen: --> irq=18
[ 0.631021] Already setup the GSI :18
[ 0.631200] ahci 0000:04:00.0: PCI INT A -> GSI 18 (level, low) -> IRQ 18
[ 0.631448] alloc irq_desc for 1251 on node 0
[ 0.631451] alloc kstat_irqs on node 0
[ 0.631540] ahci 0000:04:00.0: AHCI 0001.0000 32 slots 2 ports 6 Gbps 0x3 impl SATA mode
[ 0.631870] ahci 0000:04:00.0: flags: 64bit ncq sntf led only pmp fbs pio slum part sxs
[ 0.632211] ahci 0000:04:00.0: setting latency timer to 64
[ 0.632551] scsi0 : ahci
[ 0.633052] scsi1 : ahci
[ 0.633799] ata1: SATA max UDMA/133 abar m2048@0xfe9ff800 port 0xfe9ff900 irq 1251
[ 0.634159] ata2: SATA max UDMA/133 abar m2048@0xfe9ff800 port 0xfe9ff980 irq 1251
[ 0.634667] ata_piix 0000:00:1f.2: version 2.13
[ 0.634682] xen: registering gsi 22 triggering 0 polarity 1
[ 0.634690] alloc irq_desc for 22 on node 0
[ 0.634692] alloc kstat_irqs on node 0
[ 0.634696] xen: --> irq=22
[ 0.634702] ata_piix 0000:00:1f.2: PCI INT B -> GSI 22 (level, low) -> IRQ 22
[ 0.634896] ata_piix 0000:00:1f.2: MAP [ P0 P2 P1 P3 ]
[ 0.635295] ata_piix 0000:00:1f.2: setting latency timer to 64
[ 0.635466] scsi2 : ata_piix
[ 0.635896] scsi3 : ata_piix
[ 0.638620] ata3: SATA max UDMA/133 cmd 0x1f0 ctl 0x3f6 bmdma 0xff90 irq 14
[ 0.638814] ata4: SATA max UDMA/133 cmd 0x170 ctl 0x376 bmdma 0xff98 irq 15
[ 0.639063] xen: registering gsi 22 triggering 0 polarity 1
[ 0.639066] xen_allocate_pirq: returning irq 22 for gsi 22
[ 0.639285] xen: --> irq=22
[ 0.639287] Already setup the GSI :22
[ 0.639478] ata_piix 0000:00:1f.5: PCI INT B -> GSI 22 (level, low) -> IRQ 22
[ 0.639673] ata_piix 0000:00:1f.5: MAP [ P0 -- P1 -- ]
[ 0.640047] ata_piix 0000:00:1f.5: setting latency timer to 64
[ 0.640173] scsi4 : ata_piix
[ 0.640605] scsi5 : ata_piix
[ 0.642978] ata5: SATA max UDMA/133 cmd 0xa880 ctl 0xa800 bmdma 0xa080 irq 22
[ 0.643191] ata6: SATA max UDMA/133 cmd 0xa480 ctl 0xa400 bmdma 0xa088 irq 22
[ 0.643924] Intel(R) PRO/1000 Network Driver - version 7.3.21-k5-NAPI
[ 0.644152] Copyright (c) 1999-2006 Intel Corporation.
[ 0.644426] e1000e: Intel(R) PRO/1000 Network Driver - 1.0.2-k2
[ 0.644616] e1000e: Copyright (c) 1999-2008 Intel Corporation.
[ 0.644836] xen: registering gsi 20 triggering 0 polarity 1
[ 0.644841] alloc irq_desc for 20 on node 0
[ 0.644843] alloc kstat_irqs on node 0
[ 0.644847] xen: --> irq=20
[ 0.644851] e1000e 0000:00:19.0: PCI INT A -> GSI 20 (level, low) -> IRQ 20
[ 0.645065] e1000e 0000:00:19.0: setting latency timer to 64
[ 0.645224] alloc irq_desc for 1250 on node 0
[ 0.645226] alloc kstat_irqs on node 0
[ 0.735846] 0000:00:19.0: eth0: (PCI Express:2.5GB/s:Width x1) 00:23:54:9a:46:ea
[ 0.736193] 0000:00:19.0: eth0: Intel(R) PRO/1000 Network Connection
[ 0.736434] 0000:00:19.0: eth0: MAC: 8, PHY: 8, PBA No: ffffff-0ff
[ 0.736795] e100: Intel(R) PRO/100 Network Driver, 3.5.24-k2-NAPI
[ 0.736982] e100: Copyright(c) 1999-2006 Intel Corporation
[ 0.737429] sky2 driver version 1.25
[ 0.738055] console [netcon0] enabled
[ 0.738249] netconsole: network logging started
[ 0.738727] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[ 0.738916] ehci_hcd: block sizes: qh 104 qtd 96 itd 192 sitd 96
[ 0.738941] xen: registering gsi 18 triggering 0 polarity 1
[ 0.738943] xen_allocate_pirq: returning irq 18 for gsi 18
[ 0.739170] xen: --> irq=18
[ 0.739172] Already setup the GSI :18
[ 0.739358] ehci_hcd 0000:00:1a.7: PCI INT C -> GSI 18 (level, low) -> IRQ 18
[ 0.739561] ehci_hcd 0000:00:1a.7: setting latency timer to 64
[ 0.739565] ehci_hcd 0000:00:1a.7: EHCI Host Controller
[ 0.739777] drivers/usb/core/inode.c: creating file 'devices'
[ 0.739782] drivers/usb/core/inode.c: creating file '001'
[ 0.739884] ehci_hcd 0000:00:1a.7: new USB bus registered, assigned bus number 1
[ 0.740269] ehci_hcd 0000:00:1a.7: reset hcs_params 0x103206 dbg=1 cc=3 pcc=2 ordered !ppc ports=6
[ 0.740272] ehci_hcd 0000:00:1a.7: reset hcc_params 6871 thresh 7 uframes 1024 64 bit addr
[ 0.740330] ehci_hcd 0000:00:1a.7: debug port 1
[ 0.740518] ehci_hcd 0000:00:1a.7: reset command 080002 (park)=0 ithresh=8 period=1024 Reset HALT
[ 0.744394] ehci_hcd 0000:00:1a.7: cache line size of 32 is not supported
[ 0.744396] ehci_hcd 0000:00:1a.7: supports USB remote wakeup
[ 0.744415] ehci_hcd 0000:00:1a.7: irq 18, io mem 0xfe6f9000
[ 0.744604] ehci_hcd 0000:00:1a.7: reset command 080002 (park)=0 ithresh=8 period=1024 Reset HALT
[ 0.748478] ehci_hcd 0000:00:1a.7: init command 010001 (park)=0 ithresh=1 period=1024 RUN
[ 0.754019] ehci_hcd 0000:00:1a.7: USB 2.0 started, EHCI 1.00
[ 0.754249] usb usb1: default language 0x0409
[ 0.754258] usb usb1: udev 1, busnum 1, minor = 0
[ 0.754260] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002
[ 0.754451] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 0.754785] usb usb1: Product: EHCI Host Controller
[ 0.754970] usb usb1: Manufacturer: Linux 2.6.32 ehci_hcd
[ 0.755005] usb usb1: SerialNumber: 0000:00:1a.7
[ 0.755407] usb usb1: uevent
[ 0.755489] usb usb1: usb_probe_device
[ 0.755492] usb usb1: configuration #1 chosen from 1 choice
[ 0.755685] usb usb1: adding 1-0:1.0 (config #1, interface 0)
[ 0.755702] usb 1-0:1.0: uevent
[ 0.755783] hub 1-0:1.0: usb_probe_interface
[ 0.755785] hub 1-0:1.0: usb_probe_interface - got id
[ 0.755787] hub 1-0:1.0: USB hub found
[ 0.755995] hub 1-0:1.0: 6 ports detected
[ 0.756209] hub 1-0:1.0: standalone hub
[ 0.756211] hub 1-0:1.0: no power switching (usb 1.0)
[ 0.756213] hub 1-0:1.0: individual port over-current protection
[ 0.756215] hub 1-0:1.0: power on to power good time: 20ms
[ 0.756220] hub 1-0:1.0: local power source is good
[ 0.756222] hub 1-0:1.0: trying to enable port power on non-switchable hub
[ 0.756253] drivers/usb/core/inode.c: creating file '001'
[ 0.756298] xen: registering gsi 23 triggering 0 polarity 1
[ 0.756304] alloc irq_desc for 23 on node 0
[ 0.756306] alloc kstat_irqs on node 0
[ 0.756309] xen: --> irq=23
[ 0.756314] ehci_hcd 0000:00:1d.7: PCI INT A -> GSI 23 (level, low) -> IRQ 23
[ 0.756516] ehci_hcd 0000:00:1d.7: setting latency timer to 64
[ 0.756520] ehci_hcd 0000:00:1d.7: EHCI Host Controller
[ 0.756716] drivers/usb/core/inode.c: creating file '002'
[ 0.756819] ehci_hcd 0000:00:1d.7: new USB bus registered, assigned bus number 2
[ 0.757200] ehci_hcd 0000:00:1d.7: reset hcs_params 0x103206 dbg=1 cc=3 pcc=2 ordered !ppc ports=6
[ 0.757203] ehci_hcd 0000:00:1d.7: reset hcc_params 6871 thresh 7 uframes 1024 64 bit addr
[ 0.757256] ehci_hcd 0000:00:1d.7: debug port 1
[ 0.757444] ehci_hcd 0000:00:1d.7: reset command 080002 (park)=0 ithresh=8 period=1024 Reset HALT
[ 0.757802] ehci_hcd 0000:00:1d.7: cache line size of 32 is not supported
[ 0.757802] ehci_hcd 0000:00:1d.7: supports USB remote wakeup
[ 0.757802] ehci_hcd 0000:00:1d.7: irq 23, io mem 0xfe6f8000
[ 0.757802] ehci_hcd 0000:00:1d.7: reset command 080002 (park)=0 ithresh=8 period=1024 Reset HALT
[ 0.765414] ehci_hcd 0000:00:1d.7: init command 010001 (park)=0 ithresh=1 period=1024 RUN
[ 0.771019] ehci_hcd 0000:00:1d.7: USB 2.0 started, EHCI 1.00
[ 0.771242] usb usb2: default language 0x0409
[ 0.771250] usb usb2: udev 1, busnum 2, minor = 128
[ 0.771252] usb usb2: New USB device found, idVendor=1d6b, idProduct=0002
[ 0.771445] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 0.771791] usb usb2: Product: EHCI Host Controller
[ 0.771974] usb usb2: Manufacturer: Linux 2.6.32 ehci_hcd
[ 0.772005] usb usb2: SerialNumber: 0000:00:1d.7
[ 0.772401] usb usb2: uevent
[ 0.772486] usb usb2: usb_probe_device
[ 0.772489] usb usb2: configuration #1 chosen from 1 choice
[ 0.772679] usb usb2: adding 2-0:1.0 (config #1, interface 0)
[ 0.772698] usb 2-0:1.0: uevent
[ 0.772778] hub 2-0:1.0: usb_probe_interface
[ 0.772781] hub 2-0:1.0: usb_probe_interface - got id
[ 0.772783] hub 2-0:1.0: USB hub found
[ 0.772984] hub 2-0:1.0: 6 ports detected
[ 0.773201] hub 2-0:1.0: standalone hub
[ 0.773202] hub 2-0:1.0: no power switching (usb 1.0)
[ 0.773204] hub 2-0:1.0: individual port over-current protection
[ 0.773206] hub 2-0:1.0: power on to power good time: 20ms
[ 0.773211] hub 2-0:1.0: local power source is good
[ 0.773213] hub 2-0:1.0: trying to enable port power on non-switchable hub
[ 0.773242] drivers/usb/core/inode.c: creating file '001'
[ 0.773344] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
[ 0.773534] ohci_hcd: block sizes: ed 80 td 96
[ 0.773626] uhci_hcd: USB Universal Host Controller Interface driver
[ 0.773939] xen: registering gsi 16 triggering 0 polarity 1
[ 0.773941] xen_allocate_pirq: returning irq 16 for gsi 16
[ 0.774160] xen: --> irq=16
[ 0.774162] Already setup the GSI :16
[ 0.774339] uhci_hcd 0000:00:1a.0: PCI INT A -> GSI 16 (level, low) -> IRQ 16
[ 0.774528] uhci_hcd 0000:00:1a.0: setting latency timer to 64
[ 0.774532] uhci_hcd 0000:00:1a.0: UHCI Host Controller
[ 0.774722] drivers/usb/core/inode.c: creating file '003'
[ 0.774822] uhci_hcd 0000:00:1a.0: new USB bus registered, assigned bus number 3
[ 0.775191] uhci_hcd 0000:00:1a.0: detected 2 ports
[ 0.775372] uhci_hcd 0000:00:1a.0: uhci_check_and_reset_hc: cmd = 0x0000
[ 0.775376] uhci_hcd 0000:00:1a.0: Performing full reset
[ 0.775405] uhci_hcd 0000:00:1a.0: supports USB remote wakeup
[ 0.775422] uhci_hcd 0000:00:1a.0: irq 16, io base 0x0000b400
[ 0.775667] usb usb3: default language 0x0409
[ 0.775676] usb usb3: udev 1, busnum 3, minor = 256
[ 0.775678] usb usb3: New USB device found, idVendor=1d6b, idProduct=0001
[ 0.775868] usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 0.776233] usb usb3: Product: UHCI Host Controller
[ 0.776386] usb usb3: Manufacturer: Linux 2.6.32 uhci_hcd
[ 0.776386] usb usb3: SerialNumber: 0000:00:1a.0
[ 0.776825] usb usb3: uevent
[ 0.776907] usb usb3: usb_probe_device
[ 0.776909] usb usb3: configuration #1 chosen from 1 choice
[ 0.777129] usb usb3: adding 3-0:1.0 (config #1, interface 0)
[ 0.777150] usb 3-0:1.0: uevent
[ 0.777233] hub 3-0:1.0: usb_probe_interface
[ 0.777235] hub 3-0:1.0: usb_probe_interface - got id
[ 0.777237] hub 3-0:1.0: USB hub found
[ 0.777447] hub 3-0:1.0: 2 ports detected
[ 0.777630] hub 3-0:1.0: standalone hub
[ 0.777632] hub 3-0:1.0: no power switching (usb 1.0)
[ 0.777634] hub 3-0:1.0: individual port over-current protection
[ 0.777636] hub 3-0:1.0: power on to power good time: 2ms
[ 0.777640] hub 3-0:1.0: local power source is good
[ 0.777643] hub 3-0:1.0: trying to enable port power on non-switchable hub
[ 0.777662] drivers/usb/core/inode.c: creating file '001'
[ 0.777696] xen: registering gsi 21 triggering 0 polarity 1
[ 0.777701] alloc irq_desc for 21 on node 0
[ 0.777703] alloc kstat_irqs on node 0
[ 0.777707] xen: --> irq=21
[ 0.777712] uhci_hcd 0000:00:1a.1: PCI INT B -> GSI 21 (level, low) -> IRQ 21
[ 0.777907] uhci_hcd 0000:00:1a.1: setting latency timer to 64
[ 0.777911] uhci_hcd 0000:00:1a.1: UHCI Host Controller
[ 0.778134] drivers/usb/core/inode.c: creating file '004'
[ 0.778239] uhci_hcd 0000:00:1a.1: new USB bus registered, assigned bus number 4
[ 0.778586] uhci_hcd 0000:00:1a.1: detected 2 ports
[ 0.778775] uhci_hcd 0000:00:1a.1: uhci_check_and_reset_hc: cmd = 0x0000
[ 0.778778] uhci_hcd 0000:00:1a.1: Performing full reset
[ 0.778794] uhci_hcd 0000:00:1a.1: supports USB remote wakeup
[ 0.778810] uhci_hcd 0000:00:1a.1: irq 21, io base 0x0000b480
[ 0.779076] usb usb4: default language 0x0409
[ 0.779084] usb usb4: udev 1, busnum 4, minor = 384
[ 0.779086] usb usb4: New USB device found, idVendor=1d6b, idProduct=0001
[ 0.779293] usb usb4: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 0.779579] usb usb4: Product: UHCI Host Controller
[ 0.779579] usb usb4: Manufacturer: Linux 2.6.32 uhci_hcd
[ 0.779579] usb usb4: SerialNumber: 0000:00:1a.1
[ 0.784154] usb usb4: uevent
[ 0.784235] usb usb4: usb_probe_device
[ 0.784238] usb usb4: configuration #1 chosen from 1 choice
[ 0.784436] usb usb4: adding 4-0:1.0 (config #1, interface 0)
[ 0.784450] usb 4-0:1.0: uevent
[ 0.784531] hub 4-0:1.0: usb_probe_interface
[ 0.784534] hub 4-0:1.0: usb_probe_interface - got id
[ 0.784536] hub 4-0:1.0: USB hub found
[ 0.784738] hub 4-0:1.0: 2 ports detected
[ 0.784927] hub 4-0:1.0: standalone hub
[ 0.784929] hub 4-0:1.0: no power switching (usb 1.0)
[ 0.784931] hub 4-0:1.0: individual port over-current protection
[ 0.784933] hub 4-0:1.0: power on to power good time: 2ms
[ 0.784938] hub 4-0:1.0: local power source is good
[ 0.784940] hub 4-0:1.0: trying to enable port power on non-switchable hub
[ 0.784956] drivers/usb/core/inode.c: creating file '001'
[ 0.785002] xen: registering gsi 18 triggering 0 polarity 1
[ 0.785007] xen_allocate_pirq: returning irq 18 for gsi 18
[ 0.785220] xen: --> irq=18
[ 0.785222] Already setup the GSI :18
[ 0.785420] uhci_hcd 0000:00:1a.2: PCI INT C -> GSI 18 (level, low) -> IRQ 18
[ 0.785616] uhci_hcd 0000:00:1a.2: setting latency timer to 64
[ 0.785620] uhci_hcd 0000:00:1a.2: UHCI Host Controller
[ 0.785808] drivers/usb/core/inode.c: creating file '005'
[ 0.785915] uhci_hcd 0000:00:1a.2: new USB bus registered, assigned bus number 5
[ 0.786288] uhci_hcd 0000:00:1a.2: detected 2 ports
[ 0.786483] uhci_hcd 0000:00:1a.2: uhci_check_and_reset_hc: cmd = 0x0000
[ 0.786485] uhci_hcd 0000:00:1a.2: Performing full reset
[ 0.786501] uhci_hcd 0000:00:1a.2: supports USB remote wakeup
[ 0.786507] uhci_hcd 0000:00:1a.2: irq 18, io base 0x0000b800
[ 0.786754] usb usb5: default language 0x0409
[ 0.786763] usb usb5: udev 1, busnum 5, minor = 512
[ 0.786765] usb usb5: New USB device found, idVendor=1d6b, idProduct=0001
[ 0.786954] usb usb5: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 0.787327] usb usb5: Product: UHCI Host Controller
[ 0.787478] usb usb5: Manufacturer: Linux 2.6.32 uhci_hcd
[ 0.787478] usb usb5: SerialNumber: 0000:00:1a.2
[ 0.787920] usb usb5: uevent
[ 0.787997] usb usb5: usb_probe_device
[ 0.788000] usb usb5: configuration #1 chosen from 1 choice
[ 0.788211] usb usb5: adding 5-0:1.0 (config #1, interface 0)
[ 0.788226] usb 5-0:1.0: uevent
[ 0.788306] hub 5-0:1.0: usb_probe_interface
[ 0.788309] hub 5-0:1.0: usb_probe_interface - got id
[ 0.788311] hub 5-0:1.0: USB hub found
[ 0.788516] hub 5-0:1.0: 2 ports detected
[ 0.788693] hub 5-0:1.0: standalone hub
[ 0.788695] hub 5-0:1.0: no power switching (usb 1.0)
[ 0.788697] hub 5-0:1.0: individual port over-current protection
[ 0.788699] hub 5-0:1.0: power on to power good time: 2ms
[ 0.788704] hub 5-0:1.0: local power source is good
[ 0.788706] hub 5-0:1.0: trying to enable port power on non-switchable hub
[ 0.788723] drivers/usb/core/inode.c: creating file '001'
[ 0.788757] xen: registering gsi 23 triggering 0 polarity 1
[ 0.788759] xen_allocate_pirq: returning irq 23 for gsi 23
[ 0.788938] xen: --> irq=23
[ 0.788940] Already setup the GSI :23
[ 0.789156] uhci_hcd 0000:00:1d.0: PCI INT A -> GSI 23 (level, low) -> IRQ 23
[ 0.789344] uhci_hcd 0000:00:1d.0: setting latency timer to 64
[ 0.789348] uhci_hcd 0000:00:1d.0: UHCI Host Controller
[ 0.789536] drivers/usb/core/inode.c: creating file '006'
[ 0.789638] uhci_hcd 0000:00:1d.0: new USB bus registered, assigned bus number 6
[ 0.789977] uhci_hcd 0000:00:1d.0: detected 2 ports
[ 0.790208] uhci_hcd 0000:00:1d.0: uhci_check_and_reset_hc: cmd = 0x0000
[ 0.790210] uhci_hcd 0000:00:1d.0: Performing full reset
[ 0.790227] uhci_hcd 0000:00:1d.0: supports USB remote wakeup
[ 0.790232] uhci_hcd 0000:00:1d.0: irq 23, io base 0x0000ac00
[ 0.790485] usb usb6: default language 0x0409
[ 0.790494] usb usb6: udev 1, busnum 6, minor = 640
[ 0.790496] usb usb6: New USB device found, idVendor=1d6b, idProduct=0001
[ 0.790685] usb usb6: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 0.791039] usb usb6: Product: UHCI Host Controller
[ 0.791247] usb usb6: Manufacturer: Linux 2.6.32 uhci_hcd
[ 0.791422] usb usb6: SerialNumber: 0000:00:1d.0
[ 0.791663] usb usb6: uevent
[ 0.791746] usb usb6: usb_probe_device
[ 0.791748] usb usb6: configuration #1 chosen from 1 choice
[ 0.791940] usb usb6: adding 6-0:1.0 (config #1, interface 0)
[ 0.791957] usb 6-0:1.0: uevent
[ 0.792071] hub 6-0:1.0: usb_probe_interface
[ 0.792073] hub 6-0:1.0: usb_probe_interface - got id
[ 0.792075] hub 6-0:1.0: USB hub found
[ 0.792286] hub 6-0:1.0: 2 ports detected
[ 0.792471] hub 6-0:1.0: standalone hub
[ 0.792473] hub 6-0:1.0: no power switching (usb 1.0)
[ 0.792475] hub 6-0:1.0: individual port over-current protection
[ 0.792477] hub 6-0:1.0: power on to power good time: 2ms
[ 0.792487] hub 6-0:1.0: local power source is good
[ 0.792489] hub 6-0:1.0: trying to enable port power on non-switchable hub
[ 0.792505] drivers/usb/core/inode.c: creating file '001'
[ 0.792539] xen: registering gsi 19 triggering 0 polarity 1
[ 0.792543] alloc irq_desc for 19 on node 0
[ 0.792545] alloc kstat_irqs on node 0
[ 0.792549] xen: --> irq=19
[ 0.792553] uhci_hcd 0000:00:1d.1: PCI INT B -> GSI 19 (level, low) -> IRQ 19
[ 0.792750] uhci_hcd 0000:00:1d.1: setting latency timer to 64
[ 0.792754] uhci_hcd 0000:00:1d.1: UHCI Host Controller
[ 0.792942] drivers/usb/core/inode.c: creating file '007'
[ 0.793052] uhci_hcd 0000:00:1d.1: new USB bus registered, assigned bus number 7
[ 0.793408] uhci_hcd 0000:00:1d.1: detected 2 ports
[ 0.793597] uhci_hcd 0000:00:1d.1: uhci_check_and_reset_hc: cmd = 0x0000
[ 0.793599] uhci_hcd 0000:00:1d.1: Performing full reset
[ 0.793615] uhci_hcd 0000:00:1d.1: supports USB remote wakeup
[ 0.793633] uhci_hcd 0000:00:1d.1: irq 19, io base 0x0000b000
[ 0.793882] usb usb7: default language 0x0409
[ 0.793890] usb usb7: udev 1, busnum 7, minor = 768
[ 0.793892] usb usb7: New USB device found, idVendor=1d6b, idProduct=0001
[ 0.794092] usb usb7: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 0.794401] usb usb7: Product: UHCI Host Controller
[ 0.794401] usb usb7: Manufacturer: Linux 2.6.32 uhci_hcd
[ 0.794401] usb usb7: SerialNumber: 0000:00:1d.1
[ 0.795035] usb usb7: uevent
[ 0.795118] usb usb7: usb_probe_device
[ 0.795120] usb usb7: configuration #1 chosen from 1 choice
[ 0.795318] usb usb7: adding 7-0:1.0 (config #1, interface 0)
[ 0.795335] usb 7-0:1.0: uevent
[ 0.795419] hub 7-0:1.0: usb_probe_interface
[ 0.795421] hub 7-0:1.0: usb_probe_interface - got id
[ 0.795423] hub 7-0:1.0: USB hub found
[ 0.795626] hub 7-0:1.0: 2 ports detected
[ 0.795814] hub 7-0:1.0: standalone hub
[ 0.795816] hub 7-0:1.0: no power switching (usb 1.0)
[ 0.795817] hub 7-0:1.0: individual port over-current protection
[ 0.795819] hub 7-0:1.0: power on to power good time: 2ms
[ 0.795824] hub 7-0:1.0: local power source is good
[ 0.795826] hub 7-0:1.0: trying to enable port power on non-switchable hub
[ 0.795844] drivers/usb/core/inode.c: creating file '001'
[ 0.795878] xen: registering gsi 18 triggering 0 polarity 1
[ 0.795880] xen_allocate_pirq: returning irq 18 for gsi 18
[ 0.796076] xen: --> irq=18
[ 0.796078] Already setup the GSI :18
[ 0.796280] uhci_hcd 0000:00:1d.2: PCI INT C -> GSI 18 (level, low) -> IRQ 18
[ 0.796399] uhci_hcd 0000:00:1d.2: setting latency timer to 64
[ 0.796399] uhci_hcd 0000:00:1d.2: UHCI Host Controller
[ 0.796674] drivers/usb/core/inode.c: creating file '008'
[ 0.796777] uhci_hcd 0000:00:1d.2: new USB bus registered, assigned bus number 8
[ 0.797159] uhci_hcd 0000:00:1d.2: detected 2 ports
[ 0.797347] uhci_hcd 0000:00:1d.2: uhci_check_and_reset_hc: cmd = 0x0000
[ 0.797349] uhci_hcd 0000:00:1d.2: Performing full reset
[ 0.797366] uhci_hcd 0000:00:1d.2: supports USB remote wakeup
[ 0.797371] uhci_hcd 0000:00:1d.2: irq 18, io base 0x0000b080
[ 0.797626] usb usb8: default language 0x0409
[ 0.797634] usb usb8: udev 1, busnum 8, minor = 896
[ 0.797637] usb usb8: New USB device found, idVendor=1d6b, idProduct=0001
[ 0.797826] usb usb8: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 0.798200] usb usb8: Product: UHCI Host Controller
[ 0.798389] usb usb8: Manufacturer: Linux 2.6.32 uhci_hcd
[ 0.798574] usb usb8: SerialNumber: 0000:00:1d.2
[ 0.798795] usb usb8: uevent
[ 0.798876] usb usb8: usb_probe_device
[ 0.798879] usb usb8: configuration #1 chosen from 1 choice
[ 0.799090] usb usb8: adding 8-0:1.0 (config #1, interface 0)
[ 0.799104] usb 8-0:1.0: uevent
[ 0.799204] hub 8-0:1.0: usb_probe_interface
[ 0.799206] hub 8-0:1.0: usb_probe_interface - got id
[ 0.799208] hub 8-0:1.0: USB hub found
[ 0.799420] hub 8-0:1.0: 2 ports detected
[ 0.799607] hub 8-0:1.0: standalone hub
[ 0.799608] hub 8-0:1.0: no power switching (usb 1.0)
[ 0.799610] hub 8-0:1.0: individual port over-current protection
[ 0.799612] hub 8-0:1.0: power on to power good time: 2ms
[ 0.799617] hub 8-0:1.0: local power source is good
[ 0.799619] hub 8-0:1.0: trying to enable port power on non-switchable hub
[ 0.799638] drivers/usb/core/inode.c: creating file '001'
[ 0.799835] usbcore: registered new interface driver usblp
[ 0.800045] Initializing USB Mass Storage driver...
[ 0.800351] usbcore: registered new interface driver usb-storage
[ 0.800540] USB Mass Storage support registered.
[ 0.800829] usbcore: registered new interface driver libusual
[ 0.801217] PNP: PS/2 Controller [PNP0303:PS2K,PNP0f03:PS2M] at 0x60,0x64 irq 1,12
[ 0.804518] serio: i8042 KBD port at 0x60,0x64 irq 1
[ 0.804618] serio: i8042 AUX port at 0x60,0x64 irq 12
[ 0.805337] mice: PS/2 mouse device common for all mice
[ 0.806219] Driver 'rtc_cmos' needs updating - please use bus_type methods
[ 0.806434] rtc_cmos 00:03: RTC can wake from S4
[ 0.806753] rtc_cmos 00:03: rtc core: registered rtc_cmos as rtc0
[ 0.806969] rtc0: alarms up to one month, y3k, 114 bytes nvram
[ 0.807296] xen: registering gsi 18 triggering 0 polarity 1
[ 0.807299] xen_allocate_pirq: returning irq 18 for gsi 18
[ 0.807485] xen: --> irq=18
[ 0.807487] Already setup the GSI :18
[ 0.807672] i801_smbus 0000:00:1f.3: PCI INT C -> GSI 18 (level, low) -> IRQ 18
[ 0.808016] ACPI: I/O resource 0000:00:1f.3 [0x400-0x41f] conflicts with ACPI region SMRG [0x400-0x40f]
[ 0.808257] ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver
[ 0.809375] device-mapper: ioctl: 4.15.0-ioctl (2009-04-01) initialised: dm-devel@redhat.com
[ 0.809988] cpuidle: using governor ladder
[ 0.810178] cpuidle: using governor menu
[ 0.813639] usbcore: registered new interface driver hiddev
[ 0.813931] usbcore: registered new interface driver usbhid
[ 0.814122] usbhid: v2.6:USB HID core driver
[ 0.814691] Advanced Linux Sound Architecture Driver Version 1.0.21.
[ 0.818230] xen: registering gsi 22 triggering 0 polarity 1
[ 0.818233] xen_allocate_pirq: returning irq 22 for gsi 22
[ 0.818435] xen: --> irq=22
[ 0.818437] Already setup the GSI :22
[ 0.818624] HDA Intel 0000:00:1b.0: PCI INT A -> GSI 22 (level, low) -> IRQ 22
[ 0.819004] HDA Intel 0000:00:1b.0: setting latency timer to 64
[ 0.829199] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input3
[ 0.854524] ALSA device list:
[ 0.854710] #0: HDA Intel at 0xfe6f0000 irq 22
[ 0.854941] Netfilter messages via NETLINK v0.30.
[ 0.855159] nf_conntrack version 0.5.0 (6092 buckets, 24368 max)
[ 0.855684] ctnetlink v0.93: registering with nfnetlink.
[ 0.856347] ip_tables: (C) 2000-2006 Netfilter Core Team
[ 0.856433] hub 1-0:1.0: state 7 ports 6 chg 0000 evt 0000
[ 0.856584] TCP cubic registered
[ 0.856766] Initializing XFRM netlink socket
[ 0.857253] NET: Registered protocol family 10
[ 0.858325] ip6_tables: (C) 2000-2006 Netfilter Core Team
[ 0.858566] IPv6 over IPv4 tunneling driver
[ 0.859314] NET: Registered protocol family 17
[ 0.859763] PM: Resume from disk failed.
[ 0.859777] registered taskstats version 1
[ 0.860798] Magic number: 2:785:224
[ 0.873419] hub 2-0:1.0: state 7 ports 6 chg 0000 evt 0000
[ 0.877416] hub 3-0:1.0: state 7 ports 2 chg 0000 evt 0000
[ 0.884415] hub 4-0:1.0: state 7 ports 2 chg 0000 evt 0000
[ 0.888414] hub 5-0:1.0: state 7 ports 2 chg 0000 evt 0000
[ 0.892418] hub 6-0:1.0: state 7 ports 2 chg 0000 evt 0000
[ 0.895042] hub 7-0:1.0: state 7 ports 2 chg 0000 evt 0000
[ 0.899046] hub 8-0:1.0: state 7 ports 2 chg 0000 evt 0000
[ 0.939029] ata1: SATA link down (SStatus 0 SControl 370)
[ 0.939264] ata2: SATA link down (SStatus 0 SControl 370)
[ 0.959140] ata5: SATA link down (SStatus 0 SControl 300)
[ 0.970238] ata6: SATA link down (SStatus 0 SControl 300)
[ 0.993005] logips2pp: Detected unknown logitech mouse model 57
[ 1.259163] ata4.00: SATA link down (SStatus 0 SControl 300)
[ 1.259374] ata4.01: SATA link down (SStatus 0 SControl 300)
[ 1.410100] ata3.00: SATA link up 1.5 Gbps (SStatus 113 SControl 300)
[ 1.410310] ata3.01: SATA link down (SStatus 0 SControl 300)
[ 1.413243] ata3.00: ATA-7: WDC WD800JD-60MSA1, 10.01E01, max UDMA/100
[ 1.413432] ata3.00: 156301488 sectors, multi 16: LBA48 NCQ (depth 0/32)
[ 1.416256] ata3.00: configured for UDMA/100
[ 1.416551] scsi 2:0:0:0: Direct-Access ATA WDC WD800JD-60MS 10.0 PQ: 0 ANSI: 5
[ 1.417169] sd 2:0:0:0: [sda] 156301488 512-byte logical blocks: (80.0 GB/74.5 GiB)
[ 1.417567] sd 2:0:0:0: [sda] Write Protect is off
[ 1.417746] sd 2:0:0:0: [sda] Mode Sense: 00 3a 00 00
[ 1.417781] sd 2:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[ 1.418365] sd 2:0:0:0: Attached scsi generic sg0 type 0
[ 1.418414] sda: sda1 sda2 < sda5 >
[ 1.451537] sd 2:0:0:0: [sda] Attached SCSI disk
[ 1.451781] Freeing unused kernel memory: 556k freed
[ 1.452138] Write protecting the kernel read-only data: 8672k
[ 1.463642] input: ImExPS/2 Logitech Explorer Mouse as /devices/platform/i8042/serio1/input/input4
[ 1.591176] usb usb3: uevent
[ 1.591202] usb 3-0:1.0: uevent
[ 1.591267] usb usb4: uevent
[ 1.591291] usb 4-0:1.0: uevent
[ 1.591355] usb usb5: uevent
[ 1.591377] usb 5-0:1.0: uevent
[ 1.591441] usb usb1: uevent
[ 1.591465] usb 1-0:1.0: uevent
[ 1.591980] usb usb6: uevent
[ 1.592009] usb 6-0:1.0: uevent
[ 1.592082] usb usb7: uevent
[ 1.592105] usb 7-0:1.0: uevent
[ 1.592169] usb usb8: uevent
[ 1.592195] usb 8-0:1.0: uevent
[ 1.592266] usb usb2: uevent
[ 1.592289] usb 2-0:1.0: uevent
[ 1.953407] usb usb3: suspend_rh (auto-stop)
[ 1.953437] usb usb4: suspend_rh (auto-stop)
[ 1.953463] usb usb5: suspend_rh (auto-stop)
[ 1.953488] usb usb6: suspend_rh (auto-stop)
[ 1.953514] usb usb7: suspend_rh (auto-stop)
[ 1.953540] usb usb8: suspend_rh (auto-stop)
[ 2.503757] PM: Starting manual resume from disk
[ 2.503937] PM: Resume from partition 8:5
[ 2.503938] PM: Checking hibernation image.
[ 2.504161] PM: Error -22 checking image file
[ 2.504164] PM: Resume from disk failed.
[ 2.515636] PM: Marking nosave pages: 000000000009f000 - 0000000000100000
[ 2.515641] PM: Basic memory bitmaps created
[ 2.521553] PM: Basic memory bitmaps freed
[ 2.565807] kjournald starting. Commit interval 5 seconds
[ 2.565821] EXT3-fs: mounted filesystem with writeback data mode.
[ 3.700029] hub 1-0:1.0: hub_suspend
[ 3.700037] usb usb1: bus auto-suspend
[ 3.700039] ehci_hcd 0000:00:1a.7: suspend root hub
[ 3.700059] hub 2-0:1.0: hub_suspend
[ 3.700062] usb usb2: bus auto-suspend
[ 3.700064] ehci_hcd 0000:00:1d.7: suspend root hub
[ 3.700082] hub 3-0:1.0: hub_suspend
[ 3.700085] usb usb3: bus auto-suspend
[ 3.700088] usb usb3: suspend_rh
[ 3.700106] hub 4-0:1.0: hub_suspend
[ 3.700109] usb usb4: bus auto-suspend
[ 3.700111] usb usb4: suspend_rh
[ 3.700134] hub 5-0:1.0: hub_suspend
[ 3.700137] usb usb5: bus auto-suspend
[ 3.700139] usb usb5: suspend_rh
[ 3.700156] hub 6-0:1.0: hub_suspend
[ 3.700159] usb usb6: bus auto-suspend
[ 3.700161] usb usb6: suspend_rh
[ 3.700177] hub 7-0:1.0: hub_suspend
[ 3.700181] usb usb7: bus auto-suspend
[ 3.700182] usb usb7: suspend_rh
[ 3.700199] hub 8-0:1.0: hub_suspend
[ 3.700202] usb usb8: bus auto-suspend
[ 3.700204] usb usb8: suspend_rh
[ 3.894934] udevd version 125 started
[ 4.039501] usb usb3: uevent
[ 4.039525] usb 3-0:1.0: uevent
[ 4.039589] usb usb4: uevent
[ 4.039611] usb 4-0:1.0: uevent
[ 4.039678] usb usb5: uevent
[ 4.039705] usb 5-0:1.0: uevent
[ 4.039789] usb usb1: uevent
[ 4.039815] usb 1-0:1.0: uevent
[ 4.040338] usb usb6: uevent
[ 4.040366] usb 6-0:1.0: uevent
[ 4.040436] usb usb7: uevent
[ 4.040460] usb 7-0:1.0: uevent
[ 4.040526] usb usb8: uevent
[ 4.040549] usb 8-0:1.0: uevent
[ 4.040615] usb usb2: uevent
[ 4.040638] usb 2-0:1.0: uevent
[ 6.195018] Adding 3229024k swap on /dev/sda5. Priority:-1 extents:1 across:3229024k
[ 6.454793] EXT3 FS on sda1, internal journal
[ 8.862351] ADDRCONF(NETDEV_UP): eth1: link is not ready
[ 10.405765] e1000e: eth1 NIC Link is Up 100 Mbps Full Duplex, Flow Control: RX/TX
[ 10.405814] 0000:00:19.0: eth1: 10/100 speed: disabling TSO
[ 10.406037] ADDRCONF(NETDEV_CHANGE): eth1: link becomes ready
[ 15.068835] alloc irq_desc for 1249 on node 0
[ 15.068838] alloc kstat_irqs on node 0
[ 15.068879] xenbus_probe wake_waiting
[ 15.068882] alloc irq_desc for 1248 on node 0
[ 15.068883] alloc kstat_irqs on node 0
[ 15.068933] xenbus_probe wake_waiting
[ 15.070245] XENBUS: Unable to read cpu state
[ 15.070391] XENBUS: Unable to read cpu state
[ 15.070536] XENBUS: Unable to read cpu state
[ 15.070681] XENBUS: Unable to read cpu state
[ 15.070943] xenbus_probe_devices backend
[ 15.072437] xenbus_probe_devices failed xenbus_directory
[ 15.072482] backend_probe_and_watch devices probed ok
[ 15.072700] backend_probe_and_watch watch add ok ok
[ 15.072742] backend_probe_and_watch all done
[ 15.072944] xenbus_probe_devices device
[ 15.073513] xenbus_probe_devices failed xenbus_directory
[ 15.073701] frontend_probe_and_watch devices probed ok
[ 15.074099] frontend_probe_and_watch watch add ok ok
[ 15.074316] frontend_probe_and_watch all done
[ 20.774008] eth1: no IPv6 routers present
[ 25.055037] xenbr0: no IPv6 routers present
[ 217.019610] alloc irq_desc for 1247 on node 0
[ 217.019613] alloc kstat_irqs on node 0
[ 217.327709] device vif1.0 entered promiscuous mode
[ 217.330214] xenbr0: port 1(vif1.0) entering forwarding state
[ 217.473926] pciback 0000:03:00.0: enabling permissive mode configuration space accesses!
[ 217.474277] pciback 0000:03:00.0: permissive mode is potentially unsafe!
[ 217.505575] pciback pci-1-0: allocated pdev @ 0xffff88002dfdd480
[ 217.505965] pciback pci-1-0: getting be setup
[ 217.506095] pciback pci-1-0: exporting dom 0 bus 3 slot 0 func 0
[ 217.506608] pciback 0000:03:00.0: registering for 1
[ 217.507420] pciback pci-1-0: Publishing pci roots
[ 217.507579] pciback pci-1-0: writing root 0 at 0000:03
[ 217.512320] pciback pci-1-0: fe state changed 1
[ 217.532280] alloc irq_desc for 1246 on node 0
[ 217.532283] alloc kstat_irqs on node 0
[ 218.881162] pciback pci-1-0: fe state changed 3
[ 218.881365] pciback pci-1-0: Reading frontend config
[ 218.881637] pciback pci-1-0: Attaching to frontend resources - gnt_ref=8 evtchn=8
[ 218.881667] alloc irq_desc for 1245 on node 0
[ 218.881670] alloc kstat_irqs on node 0
[ 218.881688] pciback pci-1-0: Attached!
[ 218.881690] pciback pci-1-0: Connecting...
[ 218.882385] pciback pci-1-0: Connected? 0
[ 218.884728] pciback pci-1-0: fe state changed 4
[ 218.895140] blkback: ring-ref 9, event-channel 9, protocol 1 (x86_64-abi)
[ 218.895421] alloc irq_desc for 1244 on node 0
[ 218.895423] alloc kstat_irqs on node 0
[ 218.901269] blkback: ring-ref 10, event-channel 10, protocol 1 (x86_64-abi)
[ 218.901474] alloc irq_desc for 1243 on node 0
[ 218.901477] alloc kstat_irqs on node 0
[ 218.907140] pciback 0000:03:00.0: set power state to 0
[ 218.907192] pciback 0000:03:00.0: enabling device (0000 -> 0002)
[ 218.907390] xen: registering gsi 17 triggering 0 polarity 1
[ 218.907392] xen_allocate_pirq: returning irq 17 for gsi 17
[ 218.907579] xen: --> irq=17
[ 218.907582] Already setup the GSI :17
[ 218.907766] pciback 0000:03:00.0: PCI INT A -> GSI 17 (level, low) -> IRQ 17
[ 218.908021] pciback 0000:03:00.0: setting latency timer to 64
[ 219.062521] alloc irq_desc for 1242 on node 0
[ 219.062524] alloc kstat_irqs on node 0
[ 227.867012] vif1.0: no IPv6 routers present
[-- Attachment #3: dom0-lspci.txt --]
[-- Type: text/plain, Size: 35726 bytes --]
00:00.0 Host bridge [0600]: Intel Corporation 4 Series Chipset DRAM Controller [8086:2e10] (rev 03)
Subsystem: ASUSTeK Computer Inc. Device [1043:82d3]
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort+ >SERR- <PERR- INTx-
Latency: 0
Capabilities: [e0] Vendor Specific Information <?>
Kernel driver in use: agpgart-intel
00:01.0 PCI bridge [0604]: Intel Corporation 4 Series Chipset PCI Express Root Port [8086:2e11] (rev 03) (prog-if 00 [Normal decode])
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR+ FastB2B- DisINTx+
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0, Cache Line Size: 32 bytes
Bus: primary=00, secondary=01, subordinate=04, sec-latency=0
I/O behind bridge: 0000c000-0000cfff
Memory behind bridge: fe700000-fe9fffff
Prefetchable memory behind bridge: 00000000fff00000-00000000000fffff
Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- <SERR- <PERR-
BridgeCtl: Parity- SERR+ NoISA- VGA- MAbort- >Reset- FastB2B-
PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
Capabilities: [88] Subsystem: ASUSTeK Computer Inc. Device [1043:82d3]
Capabilities: [80] Power Management version 3
Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA PME(D0+,D1-,D2-,D3hot+,D3cold+)
Status: D0 PME-Enable- DSel=0 DScale=0 PME-
Capabilities: [90] Message Signalled Interrupts: Mask- 64bit- Queue=0/0 Enable+
Address: fee0100c Data: 4159
Capabilities: [a0] Express (v2) Root Port (Slot+), MSI 00
DevCap: MaxPayload 128 bytes, PhantFunc 0, Latency L0s <64ns, L1 <1us
ExtTag- RBE+ FLReset-
DevCtl: Report errors: Correctable- Non-Fatal- Fatal- Unsupported-
RlxdOrd- ExtTag- PhantFunc- AuxPwr- NoSnoop-
MaxPayload 128 bytes, MaxReadReq 128 bytes
DevSta: CorrErr- UncorrErr- FatalErr- UnsuppReq- AuxPwr- TransPend-
LnkCap: Port #2, Speed 5GT/s, Width x16, ASPM L0s, Latency L0 <1us, L1 <4us
ClockPM- Suprise- LLActRep- BwNot+
LnkCtl: ASPM Disabled; RCB 64 bytes Disabled- Retrain- CommClk-
ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
LnkSta: Speed 5GT/s, Width x4, TrErr- Train- SlotClk+ DLActive- BWMgmt+ ABWMgmt-
SltCap: AttnBtn- PwrCtrl- MRL- AttnInd- PwrInd- HotPlug- Surpise-
Slot # 0, PowerLimit 10.000000; Interlock- NoCompl-
SltCtl: Enable: AttnBtn- PwrFlt- MRL- PresDet- CmdCplt- HPIrq- LinkChg-
Control: AttnInd Unknown, PwrInd Unknown, Power- Interlock-
SltSta: Status: AttnBtn- PowerFlt- MRL- CmdCplt- PresDet+ Interlock-
Changed: MRL- PresDet+ LinkState-
RootCtl: ErrCorrectable- ErrNon-Fatal- ErrFatal- PMEIntEna- CRSVisible-
RootCap: CRSVisible-
RootSta: PME ReqID 0000, PMEStatus- PMEPending-
Capabilities: [100] Virtual Channel <?>
Capabilities: [140] Root Complex Link <?>
Kernel driver in use: pcieport
00:02.0 Display controller [0380]: Intel Corporation 4 Series Chipset Integrated Graphics Controller [8086:2e12] (rev 03)
Subsystem: ASUSTeK Computer Inc. Device [1043:82d3]
Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Interrupt: pin A routed to IRQ 10
Region 0: Memory at fe000000 (64-bit, non-prefetchable) [disabled] [size=4M]
Region 2: Memory at d0000000 (64-bit, prefetchable) [disabled] [size=256M]
Region 4: I/O ports at bc00 [disabled] [size=8]
Capabilities: [90] Message Signalled Interrupts: Mask- 64bit- Queue=0/0 Enable-
Address: 00000000 Data: 0000
Capabilities: [d0] Power Management version 2
Flags: PMEClk- DSI+ D1- D2- AuxCurrent=0mA PME(D0-,D1-,D2-,D3hot-,D3cold-)
Status: D0 PME-Enable- DSel=0 DScale=0 PME-
Capabilities: [a4] PCIe advanced features <?>
00:03.0 Communication controller [0780]: Intel Corporation 4 Series Chipset HECI Controller [8086:2e14] (rev 03)
Subsystem: ASUSTeK Computer Inc. Device [1043:82d3]
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0
Interrupt: pin A routed to IRQ 10
Region 0: Memory at fe6fb000 (64-bit, non-prefetchable) [size=16]
Capabilities: [50] Power Management version 3
Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA PME(D0+,D1-,D2-,D3hot+,D3cold+)
Status: D0 PME-Enable- DSel=0 DScale=0 PME-
Capabilities: [8c] Message Signalled Interrupts: Mask- 64bit+ Queue=0/0 Enable-
Address: 0000000000000000 Data: 0000
00:19.0 Ethernet controller [0200]: Intel Corporation 82567LM-3 Gigabit Network Connection [8086:10de] (rev 02)
Subsystem: Intel Corporation Device [8086:0000]
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0
Interrupt: pin A routed to IRQ 1250
Region 0: Memory at fe6c0000 (32-bit, non-prefetchable) [size=128K]
Region 1: Memory at fe6fa000 (32-bit, non-prefetchable) [size=4K]
Region 2: I/O ports at b880 [size=32]
Capabilities: [c8] Power Management version 2
Flags: PMEClk- DSI+ D1- D2- AuxCurrent=0mA PME(D0+,D1-,D2-,D3hot+,D3cold+)
Status: D0 PME-Enable- DSel=0 DScale=1 PME-
Capabilities: [d0] Message Signalled Interrupts: Mask- 64bit+ Queue=0/0 Enable+
Address: 00000000fee0100c Data: 41c9
Capabilities: [e0] Vendor Specific Information <?>
Kernel driver in use: e1000e
00:1a.0 USB Controller [0c03]: Intel Corporation ICH10 USB UHCI Controller #4 [8086:3a67] (rev 02) (prog-if 00 [UHCI])
Subsystem: ASUSTeK Computer Inc. Device [1043:82d4]
Control: I/O+ Mem- BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0
Interrupt: pin A routed to IRQ 16
Region 4: I/O ports at b400 [size=32]
Capabilities: [50] Vendor Specific Information <?>
Kernel driver in use: uhci_hcd
00:1a.1 USB Controller [0c03]: Intel Corporation ICH10 USB UHCI Controller #5 [8086:3a68] (rev 02) (prog-if 00 [UHCI])
Subsystem: ASUSTeK Computer Inc. Device [1043:82d4]
Control: I/O+ Mem- BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0
Interrupt: pin B routed to IRQ 21
Region 4: I/O ports at b480 [size=32]
Capabilities: [50] Vendor Specific Information <?>
Kernel driver in use: uhci_hcd
00:1a.2 USB Controller [0c03]: Intel Corporation ICH10 USB UHCI Controller #6 [8086:3a69] (rev 02) (prog-if 00 [UHCI])
Subsystem: ASUSTeK Computer Inc. Device [1043:82d4]
Control: I/O+ Mem- BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0
Interrupt: pin C routed to IRQ 18
Region 4: I/O ports at b800 [size=32]
Capabilities: [50] Vendor Specific Information <?>
Kernel driver in use: uhci_hcd
00:1a.7 USB Controller [0c03]: Intel Corporation ICH10 USB2 EHCI Controller #2 [8086:3a6c] (rev 02) (prog-if 20 [EHCI])
Subsystem: ASUSTeK Computer Inc. Device [1043:82d4]
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0
Interrupt: pin C routed to IRQ 18
Region 0: Memory at fe6f9000 (32-bit, non-prefetchable) [size=1K]
Capabilities: [50] Power Management version 2
Flags: PMEClk- DSI- D1- D2- AuxCurrent=375mA PME(D0+,D1-,D2-,D3hot+,D3cold+)
Status: D0 PME-Enable- DSel=0 DScale=0 PME-
Capabilities: [58] Debug port: BAR=1 offset=00a0
Capabilities: [98] Vendor Specific Information <?>
Kernel driver in use: ehci_hcd
00:1b.0 Audio device [0403]: Intel Corporation ICH10 HD Audio Controller [8086:3a6e] (rev 02)
Subsystem: ASUSTeK Computer Inc. Device [1043:82fe]
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0, Cache Line Size: 32 bytes
Interrupt: pin A routed to IRQ 22
Region 0: Memory at fe6f0000 (64-bit, non-prefetchable) [size=16K]
Capabilities: [50] Power Management version 2
Flags: PMEClk- DSI- D1- D2- AuxCurrent=55mA PME(D0+,D1-,D2-,D3hot+,D3cold+)
Status: D0 PME-Enable- DSel=0 DScale=0 PME-
Capabilities: [60] Message Signalled Interrupts: Mask- 64bit+ Queue=0/0 Enable-
Address: 0000000000000000 Data: 0000
Capabilities: [70] Express (v1) Root Complex Integrated Endpoint, MSI 00
DevCap: MaxPayload 128 bytes, PhantFunc 0, Latency L0s <64ns, L1 <1us
ExtTag- RBE- FLReset+
DevCtl: Report errors: Correctable- Non-Fatal- Fatal- Unsupported-
RlxdOrd- ExtTag- PhantFunc- AuxPwr- NoSnoop+
MaxPayload 128 bytes, MaxReadReq 128 bytes
DevSta: CorrErr- UncorrErr- FatalErr- UnsuppReq- AuxPwr+ TransPend-
LnkCap: Port #0, Speed unknown, Width x0, ASPM unknown, Latency L0 <64ns, L1 <1us
ClockPM- Suprise- LLActRep- BwNot-
LnkCtl: ASPM Disabled; Disabled- Retrain- CommClk-
ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
LnkSta: Speed unknown, Width x0, TrErr- Train- SlotClk- DLActive- BWMgmt- ABWMgmt-
Capabilities: [100] Virtual Channel <?>
Capabilities: [130] Root Complex Link <?>
Kernel driver in use: HDA Intel
00:1c.0 PCI bridge [0604]: Intel Corporation ICH10 PCI Express Port 1 [8086:3a70] (rev 02) (prog-if 00 [Normal decode])
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR+ FastB2B- DisINTx+
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0, Cache Line Size: 32 bytes
Bus: primary=00, secondary=06, subordinate=06, sec-latency=0
I/O behind bridge: 0000f000-00000fff
Memory behind bridge: fff00000-000fffff
Prefetchable memory behind bridge: 00000000fd700000-00000000fd7fffff
Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort+ <SERR- <PERR-
BridgeCtl: Parity- SERR+ NoISA- VGA- MAbort- >Reset- FastB2B-
PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
Capabilities: [40] Express (v2) Root Port (Slot+), MSI 00
DevCap: MaxPayload 128 bytes, PhantFunc 0, Latency L0s <64ns, L1 <1us
ExtTag- RBE+ FLReset-
DevCtl: Report errors: Correctable- Non-Fatal- Fatal- Unsupported-
RlxdOrd- ExtTag- PhantFunc- AuxPwr- NoSnoop-
MaxPayload 128 bytes, MaxReadReq 128 bytes
DevSta: CorrErr- UncorrErr- FatalErr- UnsuppReq- AuxPwr+ TransPend-
LnkCap: Port #1, Speed 2.5GT/s, Width x1, ASPM L0s L1, Latency L0 <256ns, L1 <4us
ClockPM- Suprise- LLActRep+ BwNot-
LnkCtl: ASPM Disabled; RCB 64 bytes Disabled- Retrain- CommClk+
ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
LnkSta: Speed 2.5GT/s, Width x0, TrErr- Train- SlotClk+ DLActive- BWMgmt- ABWMgmt-
SltCap: AttnBtn- PwrCtrl- MRL- AttnInd- PwrInd- HotPlug- Surpise-
Slot # 0, PowerLimit 10.000000; Interlock- NoCompl+
SltCtl: Enable: AttnBtn- PwrFlt- MRL- PresDet- CmdCplt- HPIrq- LinkChg-
Control: AttnInd Unknown, PwrInd Unknown, Power- Interlock-
SltSta: Status: AttnBtn- PowerFlt- MRL- CmdCplt- PresDet- Interlock-
Changed: MRL- PresDet- LinkState-
RootCtl: ErrCorrectable- ErrNon-Fatal- ErrFatal- PMEIntEna- CRSVisible-
RootCap: CRSVisible-
RootSta: PME ReqID 0000, PMEStatus- PMEPending-
Capabilities: [80] Message Signalled Interrupts: Mask- 64bit- Queue=0/0 Enable+
Address: fee0100c Data: 4161
Capabilities: [90] Subsystem: ASUSTeK Computer Inc. Device [1043:82d4]
Capabilities: [a0] Power Management version 2
Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA PME(D0+,D1-,D2-,D3hot+,D3cold+)
Status: D0 PME-Enable- DSel=0 DScale=0 PME-
Capabilities: [100] Virtual Channel <?>
Capabilities: [180] Root Complex Link <?>
Kernel driver in use: pcieport
00:1c.4 PCI bridge [0604]: Intel Corporation ICH10 PCI Express Port 5 [8086:3a78] (rev 02) (prog-if 00 [Normal decode])
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR+ FastB2B- DisINTx+
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0, Cache Line Size: 32 bytes
Bus: primary=00, secondary=05, subordinate=05, sec-latency=0
I/O behind bridge: 0000d000-0000dfff
Memory behind bridge: fea00000-feafffff
Prefetchable memory behind bridge: 00000000fff00000-00000000000fffff
Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- <SERR- <PERR-
BridgeCtl: Parity- SERR+ NoISA- VGA- MAbort- >Reset- FastB2B-
PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
Capabilities: [40] Express (v2) Root Port (Slot+), MSI 00
DevCap: MaxPayload 128 bytes, PhantFunc 0, Latency L0s <64ns, L1 <1us
ExtTag- RBE+ FLReset-
DevCtl: Report errors: Correctable- Non-Fatal- Fatal- Unsupported-
RlxdOrd- ExtTag- PhantFunc- AuxPwr- NoSnoop-
MaxPayload 128 bytes, MaxReadReq 128 bytes
DevSta: CorrErr- UncorrErr- FatalErr- UnsuppReq- AuxPwr+ TransPend-
LnkCap: Port #5, Speed 2.5GT/s, Width x1, ASPM L0s L1, Latency L0 <256ns, L1 <4us
ClockPM- Suprise- LLActRep+ BwNot-
LnkCtl: ASPM Disabled; RCB 64 bytes Disabled- Retrain- CommClk+
ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
LnkSta: Speed 2.5GT/s, Width x1, TrErr- Train- SlotClk+ DLActive+ BWMgmt- ABWMgmt-
SltCap: AttnBtn- PwrCtrl- MRL- AttnInd- PwrInd- HotPlug- Surpise-
Slot # 0, PowerLimit 10.000000; Interlock- NoCompl+
SltCtl: Enable: AttnBtn- PwrFlt- MRL- PresDet- CmdCplt- HPIrq- LinkChg-
Control: AttnInd Unknown, PwrInd Unknown, Power- Interlock-
SltSta: Status: AttnBtn- PowerFlt- MRL- CmdCplt- PresDet+ Interlock-
Changed: MRL- PresDet+ LinkState+
RootCtl: ErrCorrectable- ErrNon-Fatal- ErrFatal- PMEIntEna- CRSVisible-
RootCap: CRSVisible-
RootSta: PME ReqID 0000, PMEStatus- PMEPending-
Capabilities: [80] Message Signalled Interrupts: Mask- 64bit- Queue=0/0 Enable+
Address: fee0100c Data: 4169
Capabilities: [90] Subsystem: ASUSTeK Computer Inc. Device [1043:82d4]
Capabilities: [a0] Power Management version 2
Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA PME(D0+,D1-,D2-,D3hot+,D3cold+)
Status: D0 PME-Enable- DSel=0 DScale=0 PME-
Capabilities: [100] Virtual Channel <?>
Capabilities: [180] Root Complex Link <?>
Kernel driver in use: pcieport
00:1d.0 USB Controller [0c03]: Intel Corporation ICH10 USB UHCI Controller #1 [8086:3a64] (rev 02) (prog-if 00 [UHCI])
Subsystem: ASUSTeK Computer Inc. Device [1043:82d4]
Control: I/O+ Mem- BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0
Interrupt: pin A routed to IRQ 23
Region 4: I/O ports at ac00 [size=32]
Capabilities: [50] Vendor Specific Information <?>
Kernel driver in use: uhci_hcd
00:1d.1 USB Controller [0c03]: Intel Corporation ICH10 USB UHCI Controller #2 [8086:3a65] (rev 02) (prog-if 00 [UHCI])
Subsystem: ASUSTeK Computer Inc. Device [1043:82d4]
Control: I/O+ Mem- BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0
Interrupt: pin B routed to IRQ 19
Region 4: I/O ports at b000 [size=32]
Capabilities: [50] Vendor Specific Information <?>
Kernel driver in use: uhci_hcd
00:1d.2 USB Controller [0c03]: Intel Corporation ICH10 USB UHCI Controller #3 [8086:3a66] (rev 02) (prog-if 00 [UHCI])
Subsystem: ASUSTeK Computer Inc. Device [1043:82d4]
Control: I/O+ Mem- BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0
Interrupt: pin C routed to IRQ 18
Region 4: I/O ports at b080 [size=32]
Capabilities: [50] Vendor Specific Information <?>
Kernel driver in use: uhci_hcd
00:1d.7 USB Controller [0c03]: Intel Corporation ICH10 USB2 EHCI Controller #1 [8086:3a6a] (rev 02) (prog-if 20 [EHCI])
Subsystem: ASUSTeK Computer Inc. Device [1043:82d4]
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0
Interrupt: pin A routed to IRQ 23
Region 0: Memory at fe6f8000 (32-bit, non-prefetchable) [size=1K]
Capabilities: [50] Power Management version 2
Flags: PMEClk- DSI- D1- D2- AuxCurrent=375mA PME(D0+,D1-,D2-,D3hot+,D3cold+)
Status: D0 PME-Enable- DSel=0 DScale=0 PME-
Capabilities: [58] Debug port: BAR=1 offset=00a0
Capabilities: [98] Vendor Specific Information <?>
Kernel driver in use: ehci_hcd
00:1e.0 PCI bridge [0604]: Intel Corporation 82801 PCI Bridge [8086:244e] (rev a2) (prog-if 01 [Subtractive decode])
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR+ FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0
Bus: primary=00, secondary=07, subordinate=07, sec-latency=32
I/O behind bridge: 0000e000-0000efff
Memory behind bridge: feb00000-febfffff
Prefetchable memory behind bridge: 00000000fd800000-00000000fdffffff
Secondary status: 66MHz- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort+ <SERR- <PERR-
BridgeCtl: Parity- SERR+ NoISA- VGA+ MAbort- >Reset- FastB2B-
PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
Capabilities: [50] Subsystem: ASUSTeK Computer Inc. Device [1043:82d4]
00:1f.0 ISA bridge [0601]: Intel Corporation ICH10 LPC Interface Controller [8086:3a14] (rev 02)
Subsystem: ASUSTeK Computer Inc. Device [1043:82d4]
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0
Capabilities: [e0] Vendor Specific Information <?>
00:1f.2 IDE interface [0101]: Intel Corporation ICH10 4 port SATA IDE Controller [8086:3a00] (rev 02) (prog-if 8a [Master SecP PriP])
Subsystem: ASUSTeK Computer Inc. Device [1043:82d4]
Control: I/O+ Mem- BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
Status: Cap+ 66MHz+ UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0
Interrupt: pin B routed to IRQ 22
Region 0: I/O ports at 01f0 [size=8]
Region 1: I/O ports at 03f4 [size=1]
Region 2: I/O ports at 0170 [size=8]
Region 3: I/O ports at 0374 [size=1]
Region 4: I/O ports at ff90 [size=16]
Region 5: I/O ports at ffa0 [size=16]
Capabilities: [70] Power Management version 3
Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA PME(D0-,D1-,D2-,D3hot-,D3cold-)
Status: D0 PME-Enable- DSel=0 DScale=0 PME-
Capabilities: [b0] Vendor Specific Information <?>
Kernel driver in use: ata_piix
00:1f.3 SMBus [0c05]: Intel Corporation ICH10 SMBus Controller [8086:3a60] (rev 02)
Subsystem: ASUSTeK Computer Inc. Device [1043:82d4]
Control: I/O+ Mem+ BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
Status: Cap- 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Interrupt: pin C routed to IRQ 18
Region 0: Memory at fe6ef000 (64-bit, non-prefetchable) [size=256]
Region 4: I/O ports at 0400 [size=32]
00:1f.5 IDE interface [0101]: Intel Corporation ICH10 2 port SATA IDE Controller [8086:3a06] (rev 02) (prog-if 85 [Master SecO PriO])
Subsystem: ASUSTeK Computer Inc. Device [1043:82d4]
Control: I/O+ Mem- BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
Status: Cap+ 66MHz+ UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0
Interrupt: pin B routed to IRQ 22
Region 0: I/O ports at a880 [size=8]
Region 1: I/O ports at a800 [size=4]
Region 2: I/O ports at a480 [size=8]
Region 3: I/O ports at a400 [size=4]
Region 4: I/O ports at a080 [size=16]
Region 5: I/O ports at a000 [size=16]
Capabilities: [70] Power Management version 3
Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA PME(D0-,D1-,D2-,D3hot-,D3cold-)
Status: D0 PME-Enable- DSel=0 DScale=0 PME-
Capabilities: [b0] Vendor Specific Information <?>
Kernel driver in use: ata_piix
01:00.0 PCI bridge [0604]: PLX Technology, Inc. Device [10b5:8613] (rev ba) (prog-if 00 [Normal decode])
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR+ FastB2B- DisINTx+
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0, Cache Line Size: 32 bytes
Region 0: Memory at fe7e0000 (32-bit, non-prefetchable) [size=128K]
Bus: primary=01, secondary=02, subordinate=04, sec-latency=0
I/O behind bridge: 0000c000-0000cfff
Memory behind bridge: fe800000-fe9fffff
Prefetchable memory behind bridge: 00000000fff00000-00000000000fffff
Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- <SERR- <PERR-
BridgeCtl: Parity+ SERR+ NoISA- VGA- MAbort- >Reset- FastB2B-
PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
Capabilities: [40] Power Management version 3
Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA PME(D0+,D1-,D2-,D3hot+,D3cold+)
Status: D0 PME-Enable- DSel=0 DScale=0 PME-
Capabilities: [48] Message Signalled Interrupts: Mask+ 64bit+ Queue=0/2 Enable+
Address: 00000000fee0100c Data: 4171
Masking: 00000001 Pending: 00000000
Capabilities: [68] Express (v2) Upstream Port, MSI 00
DevCap: MaxPayload 2048 bytes, PhantFunc 0, Latency L0s <64ns, L1 <1us
ExtTag- AttnBtn- AttnInd- PwrInd- RBE+ FLReset-SlotPowerLimit 10.000000W
DevCtl: Report errors: Correctable- Non-Fatal- Fatal- Unsupported-
RlxdOrd- ExtTag- PhantFunc- AuxPwr- NoSnoop-
MaxPayload 128 bytes, MaxReadReq 128 bytes
DevSta: CorrErr+ UncorrErr- FatalErr- UnsuppReq+ AuxPwr- TransPend-
LnkCap: Port #0, Speed 5GT/s, Width x4, ASPM L0s L1, Latency L0 <1us, L1 <2us
ClockPM- Suprise- LLActRep- BwNot-
LnkCtl: ASPM Disabled; Disabled- Retrain- CommClk-
ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
LnkSta: Speed 5GT/s, Width x4, TrErr- Train- SlotClk- DLActive- BWMgmt- ABWMgmt-
Capabilities: [a4] Subsystem: PLX Technology, Inc. Device [10b5:8613]
Capabilities: [100] Device Serial Number 00-0e-df-b5-10-01-86-ba
Capabilities: [fb4] Advanced Error Reporting <?>
Capabilities: [138] Power Budgeting <?>
Capabilities: [148] Virtual Channel <?>
Capabilities: [448] Vendor Specific Information <?>
Capabilities: [950] Vendor Specific Information <?>
Kernel driver in use: pcieport
02:01.0 PCI bridge [0604]: PLX Technology, Inc. Device [10b5:8613] (rev ba) (prog-if 00 [Normal decode])
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR+ FastB2B- DisINTx+
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0, Cache Line Size: 32 bytes
Bus: primary=02, secondary=03, subordinate=03, sec-latency=0
I/O behind bridge: 0000f000-00000fff
Memory behind bridge: fe800000-fe8fffff
Prefetchable memory behind bridge: 00000000fff00000-00000000000fffff
Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- <SERR- <PERR-
BridgeCtl: Parity+ SERR+ NoISA- VGA- MAbort- >Reset- FastB2B-
PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
Capabilities: [40] Power Management version 3
Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA PME(D0+,D1-,D2-,D3hot+,D3cold+)
Status: D0 PME-Enable- DSel=0 DScale=0 PME-
Capabilities: [48] Message Signalled Interrupts: Mask+ 64bit+ Queue=0/2 Enable+
Address: 00000000fee0100c Data: 4179
Masking: 00000001 Pending: 00000000
Capabilities: [68] Express (v2) Downstream Port (Slot+), MSI 00
DevCap: MaxPayload 2048 bytes, PhantFunc 0, Latency L0s <64ns, L1 <1us
ExtTag- RBE+ FLReset-
DevCtl: Report errors: Correctable- Non-Fatal- Fatal- Unsupported-
RlxdOrd- ExtTag- PhantFunc- AuxPwr- NoSnoop-
MaxPayload 128 bytes, MaxReadReq 128 bytes
DevSta: CorrErr+ UncorrErr- FatalErr- UnsuppReq+ AuxPwr- TransPend-
LnkCap: Port #1, Speed 5GT/s, Width x4, ASPM L0s L1, Latency L0 <1us, L1 <2us
ClockPM- Suprise+ LLActRep+ BwNot+
LnkCtl: ASPM Disabled; Disabled- Retrain- CommClk-
ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
LnkSta: Speed 5GT/s, Width x1, TrErr- Train- SlotClk- DLActive+ BWMgmt- ABWMgmt+
SltCap: AttnBtn- PwrCtrl- MRL- AttnInd- PwrInd- HotPlug- Surpise-
Slot # 71, PowerLimit 25.000000; Interlock- NoCompl-
SltCtl: Enable: AttnBtn- PwrFlt- MRL- PresDet- CmdCplt- HPIrq- LinkChg-
Control: AttnInd Off, PwrInd Off, Power- Interlock-
SltSta: Status: AttnBtn- PowerFlt- MRL- CmdCplt- PresDet+ Interlock-
Changed: MRL- PresDet+ LinkState+
Capabilities: [a4] Subsystem: PLX Technology, Inc. Device [10b5:8613]
Capabilities: [100] Device Serial Number 00-0e-df-b5-10-01-86-ba
Capabilities: [fb4] Advanced Error Reporting <?>
Capabilities: [148] Virtual Channel <?>
Capabilities: [520] Access Controls <?>
Capabilities: [950] Vendor Specific Information <?>
Kernel driver in use: pcieport
02:02.0 PCI bridge [0604]: PLX Technology, Inc. Device [10b5:8613] (rev ba) (prog-if 00 [Normal decode])
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR+ FastB2B- DisINTx+
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0, Cache Line Size: 32 bytes
Bus: primary=02, secondary=04, subordinate=04, sec-latency=0
I/O behind bridge: 0000c000-0000cfff
Memory behind bridge: fe900000-fe9fffff
Prefetchable memory behind bridge: 00000000fff00000-00000000000fffff
Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- <SERR- <PERR-
BridgeCtl: Parity+ SERR+ NoISA- VGA- MAbort- >Reset- FastB2B-
PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
Capabilities: [40] Power Management version 3
Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA PME(D0+,D1-,D2-,D3hot+,D3cold+)
Status: D0 PME-Enable- DSel=0 DScale=0 PME-
Capabilities: [48] Message Signalled Interrupts: Mask+ 64bit+ Queue=0/2 Enable+
Address: 00000000fee0100c Data: 4181
Masking: 00000001 Pending: 00000000
Capabilities: [68] Express (v2) Downstream Port (Slot+), MSI 00
DevCap: MaxPayload 2048 bytes, PhantFunc 0, Latency L0s <64ns, L1 <1us
ExtTag- RBE+ FLReset-
DevCtl: Report errors: Correctable- Non-Fatal- Fatal- Unsupported-
RlxdOrd- ExtTag- PhantFunc- AuxPwr- NoSnoop-
MaxPayload 128 bytes, MaxReadReq 128 bytes
DevSta: CorrErr+ UncorrErr- FatalErr- UnsuppReq+ AuxPwr- TransPend-
LnkCap: Port #2, Speed 5GT/s, Width x4, ASPM L0s L1, Latency L0 <1us, L1 <2us
ClockPM- Suprise+ LLActRep+ BwNot+
LnkCtl: ASPM Disabled; Disabled- Retrain- CommClk-
ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
LnkSta: Speed 5GT/s, Width x1, TrErr- Train- SlotClk- DLActive+ BWMgmt- ABWMgmt+
SltCap: AttnBtn- PwrCtrl- MRL- AttnInd- PwrInd- HotPlug- Surpise-
Slot # 72, PowerLimit 25.000000; Interlock- NoCompl-
SltCtl: Enable: AttnBtn- PwrFlt- MRL- PresDet- CmdCplt- HPIrq- LinkChg-
Control: AttnInd Off, PwrInd Off, Power- Interlock-
SltSta: Status: AttnBtn- PowerFlt- MRL- CmdCplt- PresDet+ Interlock-
Changed: MRL- PresDet+ LinkState+
Capabilities: [a4] Subsystem: PLX Technology, Inc. Device [10b5:8613]
Capabilities: [100] Device Serial Number 00-0e-df-b5-10-01-86-ba
Capabilities: [fb4] Advanced Error Reporting <?>
Capabilities: [148] Virtual Channel <?>
Capabilities: [520] Access Controls <?>
Capabilities: [950] Vendor Specific Information <?>
Kernel driver in use: pcieport
03:00.0 USB Controller [0c03]: NEC Corporation Device [1033:0194] (rev 03) (prog-if 30)
Subsystem: ASUSTeK Computer Inc. Device [1043:8413]
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort+ >SERR- <PERR- INTx-
Latency: 0, Cache Line Size: 64 bytes
Interrupt: pin A routed to IRQ 17
Region 0: Memory at fe8fe000 (64-bit, non-prefetchable) [size=8K]
Capabilities: [50] Power Management version 3
Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA PME(D0+,D1-,D2-,D3hot+,D3cold-)
Status: D0 PME-Enable- DSel=0 DScale=0 PME-
Capabilities: [70] Message Signalled Interrupts: Mask- 64bit+ Queue=0/3 Enable-
Address: 0000000000000000 Data: 0000
Capabilities: [90] MSI-X: Enable- Mask- TabSize=8
Vector table: BAR=0 offset=00001000
PBA: BAR=0 offset=00001080
Capabilities: [a0] Express (v2) Endpoint, MSI 00
DevCap: MaxPayload 128 bytes, PhantFunc 0, Latency L0s unlimited, L1 unlimited
ExtTag- AttnBtn- AttnInd- PwrInd- RBE+ FLReset-
DevCtl: Report errors: Correctable- Non-Fatal- Fatal- Unsupported-
RlxdOrd+ ExtTag- PhantFunc- AuxPwr- NoSnoop+
MaxPayload 128 bytes, MaxReadReq 512 bytes
DevSta: CorrErr- UncorrErr- FatalErr- UnsuppReq- AuxPwr- TransPend-
LnkCap: Port #0, Speed 5GT/s, Width x1, ASPM L0s L1, Latency L0 <4us, L1 unlimited
ClockPM+ Suprise- LLActRep- BwNot-
LnkCtl: ASPM Disabled; RCB 64 bytes Disabled- Retrain- CommClk-
ExtSynch- ClockPM+ AutWidDis- BWInt- AutBWInt-
LnkSta: Speed 5GT/s, Width x1, TrErr- Train- SlotClk+ DLActive- BWMgmt- ABWMgmt-
Capabilities: [100] Advanced Error Reporting <?>
Capabilities: [140] Device Serial Number ff-ff-ff-ff-ff-ff-ff-ff
Capabilities: [150] #18
Kernel driver in use: pciback
04:00.0 SATA controller [0106]: Device [1b4b:9123] (rev 10) (prog-if 01 [AHCI 1.0])
Subsystem: ASUSTeK Computer Inc. Device [1043:8400]
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0, Cache Line Size: 32 bytes
Interrupt: pin A routed to IRQ 1251
Region 0: I/O ports at cc00 [size=8]
Region 1: I/O ports at c880 [size=4]
Region 2: I/O ports at c800 [size=8]
Region 3: I/O ports at c480 [size=4]
Region 4: I/O ports at c400 [size=16]
Region 5: Memory at fe9ff800 (32-bit, non-prefetchable) [size=2K]
Expansion ROM at fe9e0000 [disabled] [size=64K]
Capabilities: [40] Power Management version 3
Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA PME(D0-,D1-,D2-,D3hot+,D3cold-)
Status: D0 PME-Enable- DSel=0 DScale=0 PME-
Capabilities: [50] Message Signalled Interrupts: Mask- 64bit- Queue=0/0 Enable+
Address: fee0100c Data: 4189
Capabilities: [70] Express (v2) Legacy Endpoint, MSI 00
DevCap: MaxPayload 512 bytes, PhantFunc 0, Latency L0s <1us, L1 <8us
ExtTag- AttnBtn- AttnInd- PwrInd- RBE+ FLReset-
DevCtl: Report errors: Correctable- Non-Fatal- Fatal- Unsupported-
RlxdOrd+ ExtTag- PhantFunc- AuxPwr- NoSnoop-
MaxPayload 128 bytes, MaxReadReq 512 bytes
DevSta: CorrErr+ UncorrErr- FatalErr- UnsuppReq+ AuxPwr- TransPend-
LnkCap: Port #0, Speed 5GT/s, Width x1, ASPM L0s L1, Latency L0 <512ns, L1 <64us
ClockPM- Suprise- LLActRep- BwNot-
LnkCtl: ASPM Disabled; RCB 64 bytes Disabled- Retrain- CommClk-
ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
LnkSta: Speed 5GT/s, Width x1, TrErr- Train- SlotClk+ DLActive- BWMgmt- ABWMgmt-
Capabilities: [100] Advanced Error Reporting <?>
Kernel driver in use: ahci
05:00.0 IDE interface [0101]: Marvell Technology Group Ltd. 88SE6101 single-port PATA133 interface [11ab:6101] (rev b2) (prog-if 8f [Master SecP SecO PriP PriO])
Subsystem: ASUSTeK Computer Inc. Device [1043:82e0]
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0, Cache Line Size: 32 bytes
Interrupt: pin A routed to IRQ 10
Region 0: I/O ports at dc00 [size=8]
Region 1: I/O ports at d880 [size=4]
Region 2: I/O ports at d800 [size=8]
Region 3: I/O ports at d480 [size=4]
Region 4: I/O ports at d400 [size=16]
Region 5: Memory at feaff000 (32-bit, non-prefetchable) [size=512]
Capabilities: [48] Power Management version 2
Flags: PMEClk- DSI- D1+ D2- AuxCurrent=0mA PME(D0+,D1+,D2-,D3hot+,D3cold-)
Status: D0 PME-Enable- DSel=0 DScale=1 PME-
Capabilities: [50] Message Signalled Interrupts: Mask- 64bit- Queue=0/0 Enable-
Address: 00000000 Data: 0000
Capabilities: [e0] Express (v1) Legacy Endpoint, MSI 00
DevCap: MaxPayload 128 bytes, PhantFunc 0, Latency L0s unlimited, L1 unlimited
ExtTag- AttnBtn- AttnInd- PwrInd- RBE- FLReset-
DevCtl: Report errors: Correctable- Non-Fatal- Fatal- Unsupported-
RlxdOrd- ExtTag- PhantFunc- AuxPwr+ NoSnoop-
MaxPayload 128 bytes, MaxReadReq 512 bytes
DevSta: CorrErr- UncorrErr- FatalErr- UnsuppReq+ AuxPwr- TransPend-
LnkCap: Port #0, Speed 2.5GT/s, Width x1, ASPM L0s, Latency L0 <256ns, L1 unlimited
ClockPM- Suprise- LLActRep- BwNot-
LnkCtl: ASPM Disabled; RCB 64 bytes Disabled- Retrain- CommClk-
ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
LnkSta: Speed 2.5GT/s, Width x1, TrErr- Train- SlotClk+ DLActive- BWMgmt- ABWMgmt-
Capabilities: [100] Advanced Error Reporting <?>
07:00.0 VGA compatible controller [0300]: Silicon Integrated Systems [SiS] 86C326 5598/6326 [1039:6326] (rev 0b) (prog-if 00 [VGA controller])
Subsystem: Palit Microsystems Inc. SiS6326 GUI Accelerator [1569:6326]
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
Status: Cap+ 66MHz+ UDF- FastB2B- ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 64 (500ns min)
Interrupt: pin A routed to IRQ 10
Region 0: Memory at fd800000 (32-bit, prefetchable) [size=8M]
Region 1: Memory at febf0000 (32-bit, non-prefetchable) [size=64K]
Region 2: I/O ports at ec00 [size=128]
Expansion ROM at feb00000 [disabled] [size=64K]
Capabilities: [40] Power Management version 1
Flags: PMEClk- DSI- D1- D2+ AuxCurrent=0mA PME(D0-,D1-,D2-,D3hot-,D3cold-)
Status: D0 PME-Enable- DSel=0 DScale=0 PME-
07:03.0 FireWire (IEEE 1394) [0c00]: Agere Systems FW323 [11c1:5811] (rev 70) (prog-if 10 [OHCI])
Subsystem: ASUSTeK Computer Inc. Device [1043:8294]
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV+ VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 64 (3000ns min, 6000ns max), Cache Line Size: 32 bytes
Interrupt: pin A routed to IRQ 5
Region 0: Memory at febdf000 (32-bit, non-prefetchable) [size=4K]
Capabilities: [44] Power Management version 2
Flags: PMEClk- DSI- D1+ D2+ AuxCurrent=0mA PME(D0+,D1+,D2+,D3hot+,D3cold-)
Status: D0 PME-Enable- DSel=0 DScale=0 PME-
[-- Attachment #4: dom0-lspci-tree.txt --]
[-- Type: text/plain, Size: 623 bytes --]
-[0000:00]-+-00.0
+-01.0-[0000:01-04]----00.0-[0000:02-04]--+-01.0-[0000:03]----00.0
| \-02.0-[0000:04]----00.0
+-02.0
+-03.0
+-19.0
+-1a.0
+-1a.1
+-1a.2
+-1a.7
+-1b.0
+-1c.0-[0000:06]--
+-1c.4-[0000:05]----00.0
+-1d.0
+-1d.1
+-1d.2
+-1d.7
+-1e.0-[0000:07]--+-00.0
| \-03.0
+-1f.0
+-1f.2
+-1f.3
\-1f.5
[-- Attachment #5: domU-dmesg.txt --]
[-- Type: text/plain, Size: 16497 bytes --]
[ 0.000000] Initializing cgroup subsys cpuset
[ 0.000000] Linux version 2.6.33 (root@xentest) (gcc version 4.3.2 (Debian 4.3.2-1.1) ) #3 SMP Sun Mar 21 08:36:55 CET 2010
[ 0.000000] Command line: root=/dev/xvda2 ro
[ 0.000000] ACPI in unprivileged domain disabled
[ 0.000000] BIOS-provided physical RAM map:
[ 0.000000] Xen: 0000000000000000 - 00000000000a0000 (usable)
[ 0.000000] Xen: 00000000000a0000 - 0000000000100000 (reserved)
[ 0.000000] Xen: 0000000000100000 - 0000000020000000 (usable)
[ 0.000000] NX (Execute Disable) protection: active
[ 0.000000] DMI not present or invalid.
[ 0.000000] No AGP bridge found
[ 0.000000] last_pfn = 0x20000 max_arch_pfn = 0x400000000
[ 0.000000] e820 update range: 0000000000001000 - 0000000000010000 (usable) ==> (reserved)
[ 0.000000] Scanning 1 areas for low memory corruption
[ 0.000000] modified physical RAM map:
[ 0.000000] modified: 0000000000000000 - 0000000000001000 (usable)
[ 0.000000] modified: 0000000000001000 - 0000000000010000 (reserved)
[ 0.000000] modified: 0000000000010000 - 00000000000a0000 (usable)
[ 0.000000] modified: 00000000000a0000 - 0000000000100000 (reserved)
[ 0.000000] modified: 0000000000100000 - 0000000020000000 (usable)
[ 0.000000] initial memory mapped : 0 - 20000000
[ 0.000000] init_memory_mapping: 0000000000000000-0000000020000000
[ 0.000000] 0000000000 - 0020000000 page 4k
[ 0.000000] kernel direct mapping tables up to 20000000 @ 100000-202000
[ 0.000000] RAMDISK: 01cb5000 - 02368000
[ 0.000000] (8 early reservations) ==> bootmem [0000000000 - 0020000000]
[ 0.000000] #0 [0000000000 - 0000001000] BIOS data page ==> [0000000000 - 0000001000]
[ 0.000000] #1 [000246b000 - 0002482000] XEN PAGETABLES ==> [000246b000 - 0002482000]
[ 0.000000] #2 [0001000000 - 0001c94084] TEXT DATA BSS ==> [0001000000 - 0001c94084]
[ 0.000000] #3 [0001cb5000 - 0002368000] RAMDISK ==> [0001cb5000 - 0002368000]
[ 0.000000] #4 [0002368000 - 000246b000] XEN START INFO ==> [0002368000 - 000246b000]
[ 0.000000] #5 [0000010000 - 0000012000] TRAMPOLINE ==> [0000010000 - 0000012000]
[ 0.000000] #6 [0000012000 - 0000016000] ACPI WAKEUP ==> [0000012000 - 0000016000]
[ 0.000000] #7 [0000100000 - 00001e8000] PGTABLE ==> [0000100000 - 00001e8000]
[ 0.000000] Zone PFN ranges:
[ 0.000000] DMA 0x00000000 -> 0x00001000
[ 0.000000] DMA32 0x00001000 -> 0x00100000
[ 0.000000] Normal 0x00100000 -> 0x00100000
[ 0.000000] Movable zone start PFN for each node
[ 0.000000] early_node_map[3] active PFN ranges
[ 0.000000] 0: 0x00000000 -> 0x00000001
[ 0.000000] 0: 0x00000010 -> 0x000000a0
[ 0.000000] 0: 0x00000100 -> 0x00020000
[ 0.000000] On node 0 totalpages: 130961
[ 0.000000] DMA zone: 56 pages used for memmap
[ 0.000000] DMA zone: 239 pages reserved
[ 0.000000] DMA zone: 3690 pages, LIFO batch:0
[ 0.000000] DMA32 zone: 1736 pages used for memmap
[ 0.000000] DMA32 zone: 125240 pages, LIFO batch:31
[ 0.000000] SMP: Allowing 1 CPUs, 0 hotplug CPUs
[ 0.000000] No local APIC present
[ 0.000000] APIC: disable apic facility
[ 0.000000] APIC: switched to apic NOOP
[ 0.000000] nr_irqs_gsi: 16
[ 0.000000] PM: Registered nosave memory: 0000000000001000 - 0000000000010000
[ 0.000000] PM: Registered nosave memory: 00000000000a0000 - 0000000000100000
[ 0.000000] Allocating PCI resources starting at 20000000 (gap: 20000000:e0000000)
[ 0.000000] Booting paravirtualized kernel on Xen
[ 0.000000] Xen version: 4.0.0-rc6 (preserve-AD)
[ 0.000000] setup_percpu: NR_CPUS:8 nr_cpumask_bits:8 nr_cpu_ids:1 nr_node_ids:1
[ 0.000000] PERCPU: Embedded 29 pages/cpu @ffff88000248c000 s88856 r8192 d21736 u118784
[ 0.000000] pcpu-alloc: s88856 r8192 d21736 u118784 alloc=29*4096
[ 0.000000] pcpu-alloc: [0] 0
[ 0.000000] trying to map vcpu_info 0 at ffff880002497100, mfn 7884b, offset 256
[ 0.000000] cpu 0 using vcpu_info at ffff880002497100
[ 0.000000] Xen: using vcpu_info placement
[ 0.000000] Built 1 zonelists in Zone order, mobility grouping on. Total pages: 128930
[ 0.000000] Kernel command line: root=/dev/xvda2 ro
[ 0.000000] PID hash table entries: 2048 (order: 2, 16384 bytes)
[ 0.000000] Dentry cache hash table entries: 65536 (order: 7, 524288 bytes)
[ 0.000000] Inode-cache hash table entries: 32768 (order: 6, 262144 bytes)
[ 0.000000] Checking aperture...
[ 0.000000] No AGP bridge found
[ 0.000000] Memory: 493192k/524288k available (6109k kernel code, 444k absent, 29948k reserved, 5085k data, 556k init)
[ 0.000000] SLUB: Genslabs=13, HWalign=64, Order=0-3, MinObjects=0, CPUs=1, Nodes=1
[ 0.000000] Hierarchical RCU implementation.
[ 0.000000] NR_IRQS:4352 nr_irqs:256
[ 0.000000] Console: colour dummy device 80x25
[ 0.000000] console [tty0] enabled
[ 0.000000] console [hvc0] enabled
[ 0.000000] Xen: using vcpuop timer interface
[ 0.000000] installing Xen timer for CPU 0
[ 0.000000] alloc irq_desc for 255 on node 0
[ 0.000000] alloc kstat_irqs on node 0
[ 0.000000] Detected 2666.438 MHz processor.
[ 0.000999] Calibrating delay loop (skipped), value calculated using timer frequency.. 5332.87 BogoMIPS (lpj=2666438)
[ 0.000999] Security Framework initialized
[ 0.000999] SELinux: Initializing.
[ 0.000999] SELinux: Starting in permissive mode
[ 0.000999] Mount-cache hash table entries: 256
[ 0.000999] Initializing cgroup subsys ns
[ 0.000999] Initializing cgroup subsys cpuacct
[ 0.000999] Initializing cgroup subsys freezer
[ 0.000999] CPU: Unsupported number of siblings 4
[ 0.000999] Performance Events: unsupported p6 CPU model 23 no PMU driver, software events only.
[ 0.000999] SMP alternatives: switching to UP code
[ 0.000999] Freeing SMP alternatives: 42k freed
[ 0.001058] alloc irq_desc for 254 on node 0
[ 0.001060] alloc kstat_irqs on node 0
[ 0.001067] alloc irq_desc for 253 on node 0
[ 0.001070] alloc kstat_irqs on node 0
[ 0.001075] alloc irq_desc for 252 on node 0
[ 0.001078] alloc kstat_irqs on node 0
[ 0.001082] alloc irq_desc for 251 on node 0
[ 0.001085] alloc kstat_irqs on node 0
[ 0.001199] Brought up 1 CPUs
[ 0.001606] Grant table initialized
[ 0.021563] Time: 165:165:165 Date: 165/165/65
[ 0.021613] NET: Registered protocol family 16
[ 0.021928] alloc irq_desc for 250 on node 0
[ 0.021930] alloc kstat_irqs on node 0
[ 0.023477] PCI: setting up Xen PCI frontend stub
[ 0.023484] PCI: pci_cache_line_size set to 64 bytes
[ 0.034569] bio: create slab <bio-0> at 0
[ 0.034705] ACPI: Interpreter disabled.
[ 0.034775] xen_balloon: Initialising balloon driver.
[ 0.036158] vgaarb: loaded
[ 0.036366] SCSI subsystem initialized
[ 0.036420] libata version 3.00 loaded.
[ 0.036723] usbcore: registered new interface driver usbfs
[ 0.036780] usbcore: registered new interface driver hub
[ 0.036855] usbcore: registered new device driver usb
[ 0.037286] Advanced Linux Sound Architecture Driver Version 1.0.21.
[ 0.037292] PCI: System does not support PCI
[ 0.037297] PCI: System does not support PCI
[ 0.037568] cfg80211: Calling CRDA to update world regulatory domain
[ 0.037648] NetLabel: Initializing
[ 0.037653] NetLabel: domain hash size = 128
[ 0.037658] NetLabel: protocols = UNLABELED CIPSOv4
[ 0.037674] NetLabel: unlabeled traffic allowed by default
[ 0.037818] Switching to clocksource xen
[ 0.039247] pnp: PnP ACPI: disabled
[ 0.039987] NET: Registered protocol family 2
[ 0.040109] IP route cache hash table entries: 4096 (order: 3, 32768 bytes)
[ 0.040237] TCP established hash table entries: 16384 (order: 6, 262144 bytes)
[ 0.040331] TCP bind hash table entries: 16384 (order: 6, 262144 bytes)
[ 0.040423] TCP: Hash tables configured (established 16384 bind 16384)
[ 0.040430] TCP reno registered
[ 0.040435] UDP hash table entries: 256 (order: 1, 8192 bytes)
[ 0.040443] UDP-Lite hash table entries: 256 (order: 1, 8192 bytes)
[ 0.040491] NET: Registered protocol family 1
[ 0.040567] RPC: Registered udp transport module.
[ 0.040573] RPC: Registered tcp transport module.
[ 0.040578] RPC: Registered tcp NFSv4.1 backchannel transport module.
[ 0.040585] PCI: CLS 0 bytes, default 64
[ 0.040630] Trying to unpack rootfs image as initramfs...
[ 0.048257] Freeing initrd memory: 6860k freed
[ 0.060317] DMA-API: preallocated 32768 debug entries
[ 0.060330] DMA-API: debugging enabled by kernel config
[ 0.060432] kvm: no hardware support
[ 0.060443] has_svm: not amd
[ 0.061004] kvm: no hardware support
[ 0.161236] platform rtc_cmos: registered platform RTC device (no PNP device found)
[ 0.161826] microcode: CPU0 sig=0x1067a, pf=0x10, revision=0xa07
[ 0.161895] microcode: Microcode Update Driver: v2.00 <tigran@aivazian.fsnet.co.uk>, Peter Oruba
[ 0.161909] Scanning for low memory corruption every 60 seconds
[ 0.162319] audit: initializing netlink socket (disabled)
[ 0.162348] type=2000 audit(1269166661.672:1): initialized
[ 0.173764] HugeTLB registered 2 MB page size, pre-allocated 0 pages
[ 0.177304] VFS: Disk quotas dquot_6.5.2
[ 0.177389] Dquot-cache hash table entries: 512 (order 0, 4096 bytes)
[ 0.178559] fuse init (API version 7.13)
[ 0.179218] Btrfs loaded
[ 0.179231] msgmni has been set to 978
[ 0.179341] SELinux: Registering netfilter hooks
[ 0.179849] alg: No test for stdrng (krng)
[ 0.179993] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 252)
[ 0.180004] io scheduler noop registered
[ 0.180005] io scheduler deadline registered
[ 0.180271] io scheduler cfq registered (default)
[ 0.180493] pci_hotplug: PCI Hot Plug PCI Core version: 0.5
[ 0.180741] alloc irq_desc for 249 on node 0
[ 0.180744] alloc kstat_irqs on node 0
[ 0.182591] Event-channel device installed.
[ 0.183498] pcifront pci-0: Installing PCI frontend
[ 0.183707] pcifront pci-0: Creating PCI Frontend Bus 0000:03
[ 0.184333] pci 0000:03:00.0: reg 10: [mem 0xfe8fe000-0xfe8fffff 64bit]
[ 0.188631] alloc irq_desc for 248 on node 0
[ 0.188634] alloc kstat_irqs on node 0
[ 0.189421] Non-volatile memory driver v1.3
[ 0.189451] Linux agpgart interface v0.103
[ 0.189614] [drm] Initialized drm 1.1.0 20060810
[ 0.189640] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled
[ 0.192449] brd: module loaded
[ 0.193693] loop: module loaded
[ 0.193998] alloc irq_desc for 247 on node 0
[ 0.194002] alloc kstat_irqs on node 0
[ 0.196732] alloc irq_desc for 246 on node 0
[ 0.196735] alloc kstat_irqs on node 0
[ 0.202233] input: Macintosh mouse button emulation as /devices/virtual/input/input0
[ 0.202950] Intel(R) PRO/1000 Network Driver - version 7.3.21-k5-NAPI
[ 0.202957] Copyright (c) 1999-2006 Intel Corporation.
[ 0.203027] e1000e: Intel(R) PRO/1000 Network Driver - 1.0.2-k2
[ 0.203033] e1000e: Copyright (c) 1999 - 2009 Intel Corporation.
[ 0.203142] e100: Intel(R) PRO/100 Network Driver, 3.5.24-k2-NAPI
[ 0.203148] e100: Copyright(c) 1999-2006 Intel Corporation
[ 0.203326] sky2 driver version 1.26
[ 0.203436] Initialising Xen virtual ethernet driver.
[ 0.205209] blkfront: xvda1: barriers enabled
[ 0.206987] blkfront: xvda2: barriers enabled
[ 0.207535] tun: Universal TUN/TAP device driver, 1.6
[ 0.207541] tun: (C) 1999-2004 Max Krasnyansky <maxk@qualcomm.com>
[ 0.207772] alloc irq_desc for 245 on node 0
[ 0.207774] alloc kstat_irqs on node 0
[ 0.207831] console [netcon0] enabled
[ 0.207837] netconsole: network logging started
[ 0.208133] xhci_hcd 0000:03:00.0: enabling device (0000 -> 0002)
[ 0.208922] xhci_hcd 0000:03:00.0: Xen PCI enabling IRQ: 17
[ 0.208929] alloc irq_desc for 17 on node 0
[ 0.208932] alloc kstat_irqs on node 0
[ 0.209008] xhci_hcd 0000:03:00.0: setting latency timer to 64
[ 0.209008] xhci_hcd 0000:03:00.0: xHCI Host Controller
[ 0.209458] xhci_hcd 0000:03:00.0: new USB bus registered, assigned bus number 1
[ 0.209696] xhci_hcd 0000:03:00.0: irq 17, io mem 0xfe8fe000
[ 0.209733] usb usb1: config 1 interface 0 altsetting 0 endpoint 0x81 has no SuperSpeed companion descriptor
[ 0.209744] usb usb1: default language 0x0409
[ 0.209753] usb usb1: udev 1, busnum 1, minor = 0
[ 0.209756] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002
[ 0.209762] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 0.209769] usb usb1: Product: xHCI Host Controller
[ 0.209774] usb usb1: Manufacturer: Linux 2.6.33 xhci_hcd
[ 0.209779] usb usb1: SerialNumber: 0000:03:00.0
[ 0.209810] usb usb1: uevent
[ 0.209885] usb usb1: usb_probe_device
[ 0.209888] usb usb1: configuration #1 chosen from 1 choice
[ 0.209892] xHCI xhci_add_endpoint called for root hub
[ 0.209894] xHCI xhci_check_bandwidth called for root hub
[ 0.209901] usb usb1: adding 1-0:1.0 (config #1, interface 0)
[ 0.209916] usb 1-0:1.0: uevent
[ 0.209967] hub 1-0:1.0: usb_probe_interface
[ 0.209969] hub 1-0:1.0: usb_probe_interface - got id
[ 0.209972] hub 1-0:1.0: USB hub found
[ 0.209980] hub 1-0:1.0: 4 ports detected
[ 0.209985] hub 1-0:1.0: standalone hub
[ 0.209987] hub 1-0:1.0: individual port power switching
[ 0.209990] hub 1-0:1.0: individual port over-current protection
[ 0.209992] hub 1-0:1.0: TT requires at most 8 FS bit times (666 ns)
[ 0.209995] hub 1-0:1.0: power on to power good time: 20ms
[ 0.210001] hub 1-0:1.0: local power source is good
[ 0.210004] hub 1-0:1.0: enabling power on all ports
[ 0.210334] PNP: No PS/2 controller found. Probing ports directly.
[ 0.211010] i8042.c: No controller found.
[ 0.211338] mice: PS/2 mouse device common for all mice
[ 0.211742] rtc_cmos rtc_cmos: rtc core: registered rtc_cmos as rtc0
[ 0.360772] hub 1-0:1.0: port 4: status 0101 change 0001
[ 0.361455] device-mapper: ioctl: 4.16.0-ioctl (2009-11-05) initialised: dm-devel@redhat.com
[ 0.361564] cpuidle: using governor ladder
[ 0.361570] cpuidle: using governor menu
[ 0.364779] ALSA device list:
[ 0.364792] No soundcards found.
[ 0.364834] Netfilter messages via NETLINK v0.30.
[ 0.364854] nf_conntrack version 0.5.0 (3912 buckets, 15648 max)
[ 0.365083] ctnetlink v0.93: registering with nfnetlink.
[ 0.365379] ip_tables: (C) 2000-2006 Netfilter Core Team
[ 0.365413] TCP cubic registered
[ 0.365418] Initializing XFRM netlink socket
[ 0.365749] NET: Registered protocol family 10
[ 0.366340] ip6_tables: (C) 2000-2006 Netfilter Core Team
[ 0.366387] IPv6 over IPv4 tunneling driver
[ 0.366778] NET: Registered protocol family 17
[ 0.367051] PM: Resume from disk failed.
[ 0.367070] registered taskstats version 1
[ 0.367246] XENBUS: Device with no driver: device/console/0
[ 0.367265] Magic number: 1:252:3141
[ 0.367356] Freeing unused kernel memory: 556k freed
[ 0.367523] Write protecting the kernel read-only data: 10240k
[ 0.371178] Freeing unused kernel memory: 12k freed
[ 0.371545] Freeing unused kernel memory: 1272k freed
[ 0.460121] hub 1-0:1.0: state 7 ports 4 chg 0010 evt 0000
[ 0.460131] hub 1-0:1.0: port 4, status 0101, change 0000, 12 Mb/s
[ 0.497310] usb usb1: uevent
[ 0.497336] usb 1-0:1.0: uevent
[ 1.748730] kjournald starting. Commit interval 5 seconds
[ 1.748754] EXT3-fs (xvda2): mounted filesystem with writeback data mode
[ 3.243296] udevd version 125 started
[ 3.420616] usb usb1: uevent
[ 3.420654] usb 1-0:1.0: uevent
[ 3.981678] Adding 131064k swap on /dev/xvda1. Priority:-1 extents:1 across:131064k SS
[ 4.331024] EXT3-fs (xvda2): using internal journal
[ 5.460028] xhci_hcd 0000:03:00.0: Timeout while waiting for a slot
[ 5.460045] hub 1-0:1.0: couldn't allocate port 4 usb_device
[ 5.460066] hub 1-0:1.0: cannot disable port 4 (err = -32)
[ 15.878113] eth0: no IPv6 routers present
[-- Attachment #6: domU-lspci.txt --]
[-- Type: text/plain, Size: 1839 bytes --]
03:00.0 USB Controller [0c03]: NEC Corporation Device [1033:0194] (rev 03) (prog-if 30)
Subsystem: ASUSTeK Computer Inc. Device [1043:8413]
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort+ >SERR- <PERR- INTx-
Latency: 0, Cache Line Size: 64 bytes
Interrupt: pin A routed to IRQ 17
Region 0: Memory at fe8fe000 (64-bit, non-prefetchable) [size=8K]
Capabilities: [50] Power Management version 3
Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA PME(D0-,D1-,D2-,D3hot-,D3cold-)
Status: D0 PME-Enable- DSel=0 DScale=0 PME-
Capabilities: [70] Message Signalled Interrupts: Mask- 64bit+ Queue=0/3 Enable-
Address: 0000000000000000 Data: 0000
Capabilities: [90] MSI-X: Enable- Mask- TabSize=8
Vector table: BAR=0 offset=00001000
PBA: BAR=0 offset=00001080
Capabilities: [a0] Express (v2) Endpoint, MSI 00
DevCap: MaxPayload 128 bytes, PhantFunc 0, Latency L0s unlimited, L1 unlimited
ExtTag- AttnBtn- AttnInd- PwrInd- RBE+ FLReset-
DevCtl: Report errors: Correctable- Non-Fatal- Fatal- Unsupported-
RlxdOrd+ ExtTag- PhantFunc- AuxPwr- NoSnoop+
MaxPayload 128 bytes, MaxReadReq 512 bytes
DevSta: CorrErr- UncorrErr- FatalErr- UnsuppReq- AuxPwr- TransPend-
LnkCap: Port #0, Speed 5GT/s, Width x1, ASPM L0s L1, Latency L0 <4us, L1 unlimited
ClockPM+ Suprise- LLActRep- BwNot-
LnkCtl: ASPM Disabled; RCB 64 bytes Disabled- Retrain- CommClk-
ExtSynch- ClockPM+ AutWidDis- BWInt- AutBWInt-
LnkSta: Speed 5GT/s, Width x1, TrErr- Train- SlotClk+ DLActive- BWMgmt- ABWMgmt-
Capabilities: [100] Advanced Error Reporting <?>
Capabilities: [140] Device Serial Number ff-ff-ff-ff-ff-ff-ff-ff
Capabilities: [150] #18
Kernel driver in use: xhci_hcd
[-- Attachment #7: xend.log --]
[-- Type: application/octet-stream, Size: 12682 bytes --]
[2010-03-21 11:17:38 5800] DEBUG (XendDomainInfo:101) XendDomainInfo.create(['vm', ['name', 'domdomdom'], ['memory', '512'], ['on_poweroff', 'destroy'], ['on_reboot', 'restart'], ['on_crash', 'restart'], ['on_xend_start', 'ignore'], ['on_xend_stop', 'ignore'], ['vcpus', 1], ['oos', 1], ['image', ['linux', ['kernel', '/boot/vmlinuz-2.6.33'], ['ramdisk', '/boot/initrd.img-2.6.33'], ['root', '/dev/xvda2 ro'], ['videoram', 4], ['tsc_mode', 0], ['nomigrate', 0]]], ['s3_integrity', 1], ['device', ['vbd', ['uname', 'file:/xen-vms/domains/domdomdom/swap.img'], ['dev', 'xvda1'], ['mode', 'w']]], ['device', ['vbd', ['uname', 'file:/xen-vms/domains/domdomdom/disk.img'], ['dev', 'xvda2'], ['mode', 'w']]], ['device', ['pci', ['dev', ['slot', '0x00'], ['domain', '0x0000'], ['key', '03:00.0'], ['bus', '0x03'], ['vdevfn', '0x100'], ['func', '0x0']]]], ['device', ['vif', ['ip', '10.0.1.20'], ['mac', '00:16:3E:39:80:41']]]])
[2010-03-21 11:17:38 5800] DEBUG (XendDomainInfo:2508) XendDomainInfo.constructDomain
[2010-03-21 11:17:38 5800] DEBUG (balloon:220) Balloon: 1228864 KiB free; need 16384; done.
[2010-03-21 11:17:38 5800] DEBUG (XendDomain:464) Adding Domain: 1
[2010-03-21 11:17:38 5800] DEBUG (XendDomainInfo:2818) XendDomainInfo.initDomain: 1 256
[2010-03-21 11:17:38 5800] DEBUG (XendDomainInfo:2845) _initDomain:shadow_memory=0x0, memory_static_max=0x20000000, memory_static_min=0x0.
[2010-03-21 11:17:38 5800] INFO (image:182) buildDomain os=linux dom=1 vcpus=1
[2010-03-21 11:17:38 5800] DEBUG (image:721) domid = 1
[2010-03-21 11:17:38 5800] DEBUG (image:722) memsize = 512
[2010-03-21 11:17:38 5800] DEBUG (image:723) image = /boot/vmlinuz-2.6.33
[2010-03-21 11:17:38 5800] DEBUG (image:724) store_evtchn = 1
[2010-03-21 11:17:38 5800] DEBUG (image:725) console_evtchn = 2
[2010-03-21 11:17:38 5800] DEBUG (image:726) cmdline = root=/dev/xvda2 ro
[2010-03-21 11:17:38 5800] DEBUG (image:727) ramdisk = /boot/initrd.img-2.6.33
[2010-03-21 11:17:38 5800] DEBUG (image:728) vcpus = 1
[2010-03-21 11:17:38 5800] DEBUG (image:729) features =
[2010-03-21 11:17:38 5800] DEBUG (image:730) flags = 0
[2010-03-21 11:17:38 5800] DEBUG (image:731) superpages = 0
[2010-03-21 11:17:38 5800] INFO (XendDomainInfo:2367) createDevice: vbd : {'uuid': '3852b746-d961-cfbb-d938-6895d1cad203', 'bootable': 1, 'driver': 'paravirtualised', 'dev': 'xvda1', 'uname': 'file:/xen-vms/domains/domdomdom/swap.img', 'mode': 'w'}
[2010-03-21 11:17:38 5800] DEBUG (DevController:95) DevController: writing {'virtual-device': '51713', 'device-type': 'disk', 'protocol': 'x86_64-abi', 'backend-id': '0', 'state': '1', 'backend': '/local/domain/0/backend/vbd/1/51713'} to /local/domain/1/device/vbd/51713.
[2010-03-21 11:17:38 5800] DEBUG (DevController:97) DevController: writing {'domain': 'domdomdom', 'frontend': '/local/domain/1/device/vbd/51713', 'uuid': '3852b746-d961-cfbb-d938-6895d1cad203', 'bootable': '1', 'dev': 'xvda1', 'state': '1', 'params': '/xen-vms/domains/domdomdom/swap.img', 'mode': 'w', 'online': '1', 'frontend-id': '1', 'type': 'file'} to /local/domain/0/backend/vbd/1/51713.
[2010-03-21 11:17:38 5800] INFO (XendDomainInfo:2367) createDevice: vbd : {'uuid': 'c38d82ea-d707-7cd5-91b3-8e75c2681352', 'bootable': 0, 'driver': 'paravirtualised', 'dev': 'xvda2', 'uname': 'file:/xen-vms/domains/domdomdom/disk.img', 'mode': 'w'}
[2010-03-21 11:17:38 5800] DEBUG (DevController:95) DevController: writing {'virtual-device': '51714', 'device-type': 'disk', 'protocol': 'x86_64-abi', 'backend-id': '0', 'state': '1', 'backend': '/local/domain/0/backend/vbd/1/51714'} to /local/domain/1/device/vbd/51714.
[2010-03-21 11:17:38 5800] DEBUG (DevController:97) DevController: writing {'domain': 'domdomdom', 'frontend': '/local/domain/1/device/vbd/51714', 'uuid': 'c38d82ea-d707-7cd5-91b3-8e75c2681352', 'bootable': '0', 'dev': 'xvda2', 'state': '1', 'params': '/xen-vms/domains/domdomdom/disk.img', 'mode': 'w', 'online': '1', 'frontend-id': '1', 'type': 'file'} to /local/domain/0/backend/vbd/1/51714.
[2010-03-21 11:17:39 5800] INFO (XendDomainInfo:2367) createDevice: vif : {'ip': '10.0.1.20', 'mac': '00:16:3E:39:80:41', 'uuid': '007ad7e5-2bec-c8af-e89f-03fd39479d0c'}
[2010-03-21 11:17:39 5800] DEBUG (DevController:95) DevController: writing {'mac': '00:16:3E:39:80:41', 'handle': '0', 'protocol': 'x86_64-abi', 'backend-id': '0', 'state': '1', 'backend': '/local/domain/0/backend/vif/1/0'} to /local/domain/1/device/vif/0.
[2010-03-21 11:17:39 5800] DEBUG (DevController:97) DevController: writing {'domain': 'domdomdom', 'handle': '0', 'uuid': '007ad7e5-2bec-c8af-e89f-03fd39479d0c', 'script': '/etc/xen/scripts/vif-bridge', 'ip': '10.0.1.20', 'mac': '00:16:3E:39:80:41', 'frontend-id': '1', 'state': '1', 'online': '1', 'frontend': '/local/domain/1/device/vif/0'} to /local/domain/0/backend/vif/1/0.
[2010-03-21 11:17:39 5800] INFO (XendDomainInfo:2367) createDevice: pci : {'devs': [{'slot': '0x00', 'domain': '0x0000', 'key': '03:00.0', 'bus': '0x03', 'vdevfn': '0x100', 'func': '0x0', 'uuid': '2e706a1c-502b-ab7d-38ea-2fd2da0d2834'}], 'uuid': 'e2061f13-6ae2-9b00-9a5b-add1815031c0'}
[2010-03-21 11:17:39 5800] INFO (pciquirk:92) NO quirks found for PCI device [1033:0194:1043:8413]
[2010-03-21 11:17:39 5800] DEBUG (pciquirk:132) Permissive mode enabled for PCI device [1033:0194:1043:8413]
[2010-03-21 11:17:39 5800] DEBUG (pciquirk:141) Unconstrained device: 0000:03:00.0
[2010-03-21 11:17:39 5800] DEBUG (pciif:317) pci: assign device 0000:03:00.0
[2010-03-21 11:17:39 5800] DEBUG (pciif:334) pci: enabling iomem 0xfe8fe000/0x2000 pfn 0xfe8fe/0x2
[2010-03-21 11:17:39 5800] DEBUG (pciif:351) pci: enabling irq 17
[2010-03-21 11:17:39 5800] DEBUG (pciif:456) pci: register aer watch /local/domain/0/backend/pci/1/0/aerState
[2010-03-21 11:17:39 5800] DEBUG (DevController:95) DevController: writing {'protocol': 'x86_64-abi', 'state': '1', 'backend-id': '0', 'backend': '/local/domain/0/backend/pci/1/0'} to /local/domain/1/device/pci/0.
[2010-03-21 11:17:39 5800] DEBUG (DevController:97) DevController: writing {'domain': 'domdomdom', 'key-0': '03:00.0', 'vdevfn-0': '100', 'uuid': 'e2061f13-6ae2-9b00-9a5b-add1815031c0', 'frontend-id': '1', 'dev-0': '0000:03:00.0', 'state': '1', 'online': '1', 'frontend': '/local/domain/1/device/pci/0', 'uuid-0': '2e706a1c-502b-ab7d-38ea-2fd2da0d2834', 'num_devs': '1'} to /local/domain/0/backend/pci/1/0.
[2010-03-21 11:17:39 5800] DEBUG (XendDomainInfo:3400) Storing VM details: {'on_xend_stop': 'ignore', 'shadow_memory': '0', 'uuid': 'faef7057-08dc-1c75-5af1-2c9a8eecda7f', 'on_reboot': 'restart', 'start_time': '1269166659.44', 'on_poweroff': 'destroy', 'bootloader_args': '', 'on_xend_start': 'ignore', 'on_crash': 'restart', 'xend/restart_count': '0', 'vcpus': '1', 'vcpu_avail': '1', 'bootloader': '', 'image': "(linux (kernel /boot/vmlinuz-2.6.33) (ramdisk /boot/initrd.img-2.6.33) (args 'root=/dev/xvda2 ro ') (superpages 0) (tsc_mode 0) (videoram 4) (pci ((0x0000 0x03 0x00 0x0 0x100 ()))) (nomigrate 0) (notes (HV_START_LOW 18446603336221196288) (FEATURES '!writable_page_tables|pae_pgdir_above_4gb') (VIRT_BASE 18446744071562067968) (GUEST_VERSION 2.6) (PADDR_OFFSET 0) (GUEST_OS linux) (HYPERCALL_PAGE 18446744071578849280) (LOADER generic) (SUSPEND_CANCEL 1) (PAE_MODE yes) (ENTRY 18446744071590404608) (XEN_VERSION xen-3.0)))", 'name': 'domdomdom'}
[2010-03-21 11:17:39 5800] DEBUG (XendDomainInfo:1804) Storing domain details: {'console/ring-ref': '493688', 'image/entry': '18446744071590404608', 'console/port': '2', 'store/ring-ref': '493689', 'image/loader': 'generic', 'vm': '/vm/faef7057-08dc-1c75-5af1-2c9a8eecda7f', 'control/platform-feature-multiprocessor-suspend': '1', 'image/hv-start-low': '18446603336221196288', 'image/guest-os': 'linux', 'image/virt-base': '18446744071562067968', 'memory/target': '524288', 'image/guest-version': '2.6', 'image/pae-mode': 'yes', 'description': '', 'console/limit': '1048576', 'image/paddr-offset': '0', 'image/hypercall-page': '18446744071578849280', 'image/suspend-cancel': '1', 'cpu/0/availability': 'online', 'image/features/pae-pgdir-above-4gb': '1', 'image/features/writable-page-tables': '0', 'console/type': 'xenconsoled', 'name': 'domdomdom', 'domid': '1', 'image/xen-version': 'xen-3.0', 'store/port': '1'}
[2010-03-21 11:17:39 5800] DEBUG (DevController:95) DevController: writing {'protocol': 'x86_64-abi', 'state': '1', 'backend-id': '0', 'backend': '/local/domain/0/backend/console/1/0'} to /local/domain/1/device/console/0.
[2010-03-21 11:17:39 5800] DEBUG (DevController:97) DevController: writing {'domain': 'domdomdom', 'frontend': '/local/domain/1/device/console/0', 'uuid': '9d9d75c4-e3d5-b0b6-e6a0-c3a700a53be7', 'frontend-id': '1', 'state': '1', 'location': '2', 'online': '1', 'protocol': 'vt100'} to /local/domain/0/backend/console/1/0.
[2010-03-21 11:17:39 5800] DEBUG (pciif:460) XendDomainInfo.handleAerStateWatch
[2010-03-21 11:17:39 5800] DEBUG (XendDomainInfo:1891) XendDomainInfo.handleShutdownWatch
[2010-03-21 11:17:39 5800] DEBUG (DevController:139) Waiting for devices vif2.
[2010-03-21 11:17:39 5800] DEBUG (DevController:139) Waiting for devices vif.
[2010-03-21 11:17:39 5800] DEBUG (DevController:144) Waiting for 0.
[2010-03-21 11:17:39 5800] DEBUG (DevController:628) hotplugStatusCallback /local/domain/0/backend/vif/1/0/hotplug-status.
[2010-03-21 11:17:39 5800] DEBUG (DevController:642) hotplugStatusCallback 1.
[2010-03-21 11:17:39 5800] DEBUG (DevController:139) Waiting for devices vscsi.
[2010-03-21 11:17:39 5800] DEBUG (DevController:139) Waiting for devices vbd.
[2010-03-21 11:17:39 5800] DEBUG (DevController:144) Waiting for 51713.
[2010-03-21 11:17:39 5800] DEBUG (DevController:628) hotplugStatusCallback /local/domain/0/backend/vbd/1/51713/hotplug-status.
[2010-03-21 11:17:39 5800] DEBUG (DevController:642) hotplugStatusCallback 1.
[2010-03-21 11:17:39 5800] DEBUG (DevController:144) Waiting for 51714.
[2010-03-21 11:17:39 5800] DEBUG (DevController:628) hotplugStatusCallback /local/domain/0/backend/vbd/1/51714/hotplug-status.
[2010-03-21 11:17:40 5800] DEBUG (DevController:628) hotplugStatusCallback /local/domain/0/backend/vbd/1/51714/hotplug-status.
[2010-03-21 11:17:40 5800] DEBUG (DevController:642) hotplugStatusCallback 1.
[2010-03-21 11:17:40 5800] DEBUG (DevController:139) Waiting for devices ioports.
[2010-03-21 11:17:40 5800] DEBUG (DevController:139) Waiting for devices irq.
[2010-03-21 11:17:40 5800] DEBUG (DevController:139) Waiting for devices vkbd.
[2010-03-21 11:17:40 5800] DEBUG (DevController:139) Waiting for devices vfb.
[2010-03-21 11:17:40 5800] DEBUG (DevController:139) Waiting for devices console.
[2010-03-21 11:17:40 5800] DEBUG (DevController:144) Waiting for 0.
[2010-03-21 11:17:40 5800] DEBUG (DevController:139) Waiting for devices pci.
[2010-03-21 11:17:40 5800] DEBUG (DevController:144) Waiting for 0.
[2010-03-21 11:17:40 5800] DEBUG (DevController:139) Waiting for devices tap2.
[2010-03-21 11:17:40 5800] DEBUG (DevController:139) Waiting for devices tap.
[2010-03-21 11:17:40 5800] DEBUG (DevController:139) Waiting for devices vusb.
[2010-03-21 11:17:40 5800] DEBUG (DevController:139) Waiting for devices vtpm.
[2010-03-21 11:17:40 5800] INFO (XendDomain:1206) Domain domdomdom (1) unpaused.
[2010-03-21 12:48:38 5800] INFO (XendDomainInfo:2088) Domain has shutdown: name=domdomdom id=1 reason=poweroff.
[2010-03-21 12:48:38 5800] DEBUG (XendDomainInfo:3053) XendDomainInfo.destroy: domid=1
[2010-03-21 12:48:38 5800] DEBUG (XendDomainInfo:2411) Destroying device model
[2010-03-21 12:48:38 5800] DEBUG (XendDomainInfo:2418) Releasing devices
[2010-03-21 12:48:38 5800] DEBUG (XendDomainInfo:2424) Removing vif/0
[2010-03-21 12:48:38 5800] DEBUG (XendDomainInfo:1286) XendDomainInfo.destroyDevice: deviceClass = vif, device = vif/0
[2010-03-21 12:48:38 5800] DEBUG (XendDomainInfo:2424) Removing vbd/51713
[2010-03-21 12:48:38 5800] DEBUG (XendDomainInfo:1286) XendDomainInfo.destroyDevice: deviceClass = vbd, device = vbd/51713
[2010-03-21 12:48:38 5800] DEBUG (XendDomainInfo:2424) Removing vbd/51714
[2010-03-21 12:48:38 5800] DEBUG (XendDomainInfo:1286) XendDomainInfo.destroyDevice: deviceClass = vbd, device = vbd/51714
[2010-03-21 12:48:38 5800] DEBUG (XendDomainInfo:2424) Removing console/0
[2010-03-21 12:48:38 5800] DEBUG (XendDomainInfo:1286) XendDomainInfo.destroyDevice: deviceClass = console, device = console/0
[2010-03-21 12:48:38 5800] DEBUG (XendDomainInfo:2424) Removing pci/0
[2010-03-21 12:48:38 5800] DEBUG (XendDomainInfo:1286) XendDomainInfo.destroyDevice: deviceClass = pci, device = pci/0
[2010-03-21 12:48:38 5800] DEBUG (pciif:578) pci: unregister aer watch
[-- Attachment #8: xm-dmesg.txt --]
[-- Type: text/plain, Size: 9033 bytes --]
__ __ _ _ ___ ___ __
\ \/ /___ _ __ | || | / _ \ / _ \ _ __ ___ / /_
\ // _ \ '_ \ | || |_| | | | | | |__| '__/ __| '_ \
/ \ __/ | | | |__ _| |_| | |_| |__| | | (__| (_) |
/_/\_\___|_| |_| |_|(_)___(_)___/ |_| \___|\___/
(XEN) Xen version 4.0.0-rc6 (root@) (gcc version 4.3.2 (Debian 4.3.2-1.1) ) Sun Mar 21 11:11:40 CET 2010
(XEN) Latest ChangeSet: Sat Mar 20 07:35:04 2010 +0000 21047:c5e1a0b720ba
(XEN) Command line: dom0_mem=768M loglvl=all loglvl_guest=all iommu=pv iommu_inclusive_mapping=1
(XEN) Video information:
(XEN) VGA is text mode 80x25, font 8x16
(XEN) VBE/DDC methods: none; EDID transfer time: 0 seconds
(XEN) EDID info not retrieved because no DDC retrieval method detected
(XEN) Disc information:
(XEN) Found 1 MBR signatures
(XEN) Found 1 EDD information structures
(XEN) Xen-e820 RAM map:
(XEN) 0000000000000000 - 000000000009f400 (usable)
(XEN) 000000000009f400 - 00000000000a0000 (reserved)
(XEN) 00000000000e4000 - 0000000000100000 (reserved)
(XEN) 0000000000100000 - 000000007cb70000 (usable)
(XEN) 000000007cb70000 - 000000007cb7e000 (ACPI data)
(XEN) 000000007cb7e000 - 000000007cbd0000 (ACPI NVS)
(XEN) 000000007cbd0000 - 000000007cc00000 (reserved)
(XEN) 00000000fed00000 - 00000000fed01100 (reserved)
(XEN) 00000000fed02000 - 00000000fed14c00 (reserved)
(XEN) 00000000fed20000 - 00000000fed40000 (reserved)
(XEN) 00000000fee00000 - 00000000fee01000 (reserved)
(XEN) 00000000ffe00000 - 0000000100000000 (reserved)
(XEN) System RAM: 1964MB (2011828kB)
(XEN) ACPI: RSDP 000FB080, 0024 (r2 ACPIAM)
(XEN) ACPI: XSDT 7CB70100, 0064 (r1 A_M_I_ OEMXSDT 5000927 MSFT 97)
(XEN) ACPI: FACP 7CB70290, 00F4 (r3 A_M_I_ OEMFACP 5000927 MSFT 97)
(XEN) ACPI: DSDT 7CB70440, 841F (r1 A1065 A1065000 0 INTL 20060113)
(XEN) ACPI: FACS 7CB7E000, 0040
(XEN) ACPI: APIC 7CB70390, 006C (r1 A_M_I_ OEMAPIC 5000927 MSFT 97)
(XEN) ACPI: MCFG 7CB70400, 003C (r1 A_M_I_ OEMMCFG 5000927 MSFT 97)
(XEN) ACPI: OEMB 7CB7E040, 0089 (r1 A_M_I_ AMI_OEM 5000927 MSFT 97)
(XEN) ACPI: HPET 7CB78860, 0038 (r1 A_M_I_ OEMHPET 5000927 MSFT 97)
(XEN) ACPI: GSCI 7CB7E0D0, 2024 (r1 A_M_I_ GMCHSCI 5000927 MSFT 97)
(XEN) ACPI: DMAR 7CB80100, 0158 (r1 AMI OEMDMAR 1 MSFT 97)
(XEN) ACPI: SSDT 7CB811D0, 0A7C (r1 DpgPmm CpuPm 12 INTL 20060113)
(XEN) No NUMA configuration found
(XEN) Faking a node at 0000000000000000-000000007cb70000
(XEN) Domain heap initialised
(XEN) found SMP MP-table at 000ff780
(XEN) DMI present.
(XEN) Using APIC driver default
(XEN) ACPI: PM-Timer IO Port: 0x808
(XEN) ACPI: ACPI SLEEP INFO: pm1x_cnt[804,0], pm1x_evt[800,0]
(XEN) ACPI: wakeup_vec[7cb7e00c], vec_size[20]
(XEN) ACPI: Local APIC address 0xfee00000
(XEN) ACPI: LAPIC (acpi_id[0x01] lapic_id[0x00] enabled)
(XEN) Processor #0 7:7 APIC version 20
(XEN) ACPI: LAPIC (acpi_id[0x02] lapic_id[0x01] enabled)
(XEN) Processor #1 7:7 APIC version 20
(XEN) ACPI: LAPIC (acpi_id[0x03] lapic_id[0x02] enabled)
(XEN) Processor #2 7:7 APIC version 20
(XEN) ACPI: LAPIC (acpi_id[0x04] lapic_id[0x03] enabled)
(XEN) Processor #3 7:7 APIC version 20
(XEN) ACPI: IOAPIC (id[0x04] address[0xfec00000] gsi_base[0])
(XEN) IOAPIC[0]: apic_id 4, version 32, address 0xfec00000, GSI 0-23
(XEN) ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl)
(XEN) ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level)
(XEN) ACPI: IRQ0 used by override.
(XEN) ACPI: IRQ2 used by override.
(XEN) ACPI: IRQ9 used by override.
(XEN) Enabling APIC mode: Flat. Using 1 I/O APICs
(XEN) ACPI: HPET id: 0x8086a701 base: 0xfed00000
(XEN) [VT-D]dmar.c:487: RMRR address range not in reserved memory base = 7cc00000 end = 7effffff; iommu_inclusive_mapping=1 parameter may be needed.
(XEN) PCI: MCFG configuration 0: base e0000000 segment 0 buses 0 - 255
(XEN) PCI: Not using MMCONFIG.
(XEN) Using ACPI (MADT) for SMP configuration information
(XEN) Using scheduler: SMP Credit Scheduler (credit)
(XEN) Detected 2666.439 MHz processor.
(XEN) Initing memory sharing.
(XEN) VMX: Supported advanced features:
(XEN) - APIC MMIO access virtualisation
(XEN) - APIC TPR shadow
(XEN) - Virtual NMI
(XEN) - MSR direct-access bitmap
(XEN) HVM: ASIDs disabled.
(XEN) HVM: VMX enabled
(XEN) xsave_init: cpu0: cntxt_max_size: 0x240 and states: 00000000:00000003
(XEN) xsave_init: using cntxt_size: 0x240 and states: 00000000:00000003
(XEN) Intel machine check reporting enabled
(XEN) Intel VT-d Snoop Control not supported.
(XEN) Intel VT-d DMA Passthrough not supported.
(XEN) Intel VT-d Queued Invalidation not supported.
(XEN) Intel VT-d Interrupt Remapping not supported.
(XEN) I/O virtualisation enabled
(XEN) I/O virtualisation for PV guests enabled
(XEN) xsave_init: cpu1: cntxt_max_size: 0x240 and states: 00000000:00000003
(XEN) xsave_init: cpu2: cntxt_max_size: 0x240 and states: 00000000:00000003
(XEN) xsave_init: cpu3: cntxt_max_size: 0x240 and states: 00000000:00000003
(XEN) Total of 4 processors activated.
(XEN) ENABLING IO-APIC IRQs
(XEN) -> Using new ACK method
(XEN) ..TIMER: vector=0xF0 apic1=0 pin1=2 apic2=-1 pin2=-1
(XEN) checking TSC synchronization across 4 CPUs: passed.
(XEN) Platform timer is 14.318MHz HPET
(XEN) Allocated console ring of 32 KiB.
(XEN) Brought up 4 CPUs
(XEN) HPET: 8 timers in total, 8 timers will be used for broadcast
(XEN) ACPI sleep modes: S3
(XEN) mcheck_poll: Machine check polling timer started.
(XEN) [VT-D]iommu.c:818: iommu_fault_status: Fault Overflow
(XEN) [VT-D]iommu.c:821: iommu_fault_status: Primary Pending Fault
(XEN) [VT-D]iommu.c:796: DMAR:[DMA Write] Request device [00:02.0] fault addr ffffff000, iommu reg = ffff82c3fff56000
(XEN) DMAR:[fault reason 05h] PTE Write access is not set
(XEN) print_vtd_entries: iommu = ffff83007c866390 bdf = 0:2.0 gmfn = ffffff
(XEN) root_entry = ffff83007c86e000
(XEN) root_entry[0] = 78f59001
(XEN) context = ffff830078f59000
(XEN) context[10] = 1_7c8ca001
(XEN) l3 = ffff83007c8ca000
(XEN) l3_index = 3f
(XEN) l3[3f] = 0
(XEN) l3[3f] not present
(XEN) *** LOADING DOMAIN 0 ***
(XEN) Xen kernel: 64-bit, lsb, compat32
(XEN) Dom0 kernel: 64-bit, PAE, lsb, paddr 0x1000000 -> 0x1b32000
(XEN) PHYSICAL MEMORY ARRANGEMENT:
(XEN) Dom0 alloc.: 0000000074000000->0000000078000000 (180224 pages to be allocated)
(XEN) VIRTUAL MEMORY ARRANGEMENT:
(XEN) Loaded kernel: ffffffff81000000->ffffffff81b32000
(XEN) Init. ramdisk: ffffffff81b32000->ffffffff821e3200
(XEN) Phys-Mach map: ffffffff821e4000->ffffffff82364000
(XEN) Start info: ffffffff82364000->ffffffff823644b4
(XEN) Page tables: ffffffff82365000->ffffffff8237a000
(XEN) Boot stack: ffffffff8237a000->ffffffff8237b000
(XEN) TOTAL: ffffffff80000000->ffffffff82400000
(XEN) ENTRY ADDRESS: ffffffff81984200
(XEN) Dom0 has maximum 4 VCPUs
(XEN) Scrubbing Free RAM: ...........done.
(XEN) Xen trace buffers: disabled
(XEN) Std. Loglevel: All
(XEN) Guest Loglevel: Nothing (Rate-limited: Errors and warnings)
(XEN) Xen is relinquishing VGA console.
(XEN) *** Serial input -> DOM0 (type 'CTRL-a' three times to switch input to Xen)
(XEN) Freed 164kB init memory.
(XEN) PCI add device 00:00.0
(XEN) PCI add device 00:01.0
(XEN) PCI add device 00:02.0
(XEN) PCI add device 00:03.0
(XEN) PCI add device 00:19.0
(XEN) PCI add device 00:1a.0
(XEN) PCI add device 00:1a.1
(XEN) PCI add device 00:1a.2
(XEN) PCI add device 00:1a.7
(XEN) PCI add device 00:1b.0
(XEN) PCI add device 00:1c.0
(XEN) PCI add device 00:1c.4
(XEN) PCI add device 00:1d.0
(XEN) PCI add device 00:1d.1
(XEN) PCI add device 00:1d.2
(XEN) PCI add device 00:1d.7
(XEN) PCI add device 00:1e.0
(XEN) PCI add device 00:1f.0
(XEN) PCI add device 00:1f.2
(XEN) PCI add device 00:1f.3
(XEN) PCI add device 00:1f.5
(XEN) PCI add device 01:00.0
(XEN) PCI add device 02:01.0
(XEN) PCI add device 02:02.0
(XEN) PCI add device 03:00.0
(XEN) PCI add device 04:00.0
(XEN) PCI add device 05:00.0
(XEN) PCI add device 07:00.0
(XEN) PCI add device 07:03.0
(XEN) traps.c:2309:d1 Domain attempted WRMSR 000000000000008b from 00000a07:00000000 to 00000000:00000000.
(XEN) [VT-D]iommu.c:821: iommu_fault_status: Primary Pending Fault
(XEN) [VT-D]iommu.c:796: DMAR:[DMA Read] Request device [03:00.0] fault addr 1ff94000, iommu reg = ffff82c3fff54000
(XEN) DMAR:[fault reason 06h] PTE Read access is not set
(XEN) print_vtd_entries: iommu = ffff83007c866970 bdf = 3:0.0 gmfn = 1ff94
(XEN) root_entry = ffff83007c872000
(XEN) root_entry[3] = 78f56001
(XEN) context = ffff830078f56000
(XEN) context[0] = 101_2f0e1001
(XEN) l3 = ffff83002f0e1000
(XEN) l3_index = 0
(XEN) l3[0] = 2f0e0003
(XEN) l2 = ffff83002f0e0000
(XEN) l2_index = ff
(XEN) l2[ff] = 0
(XEN) l2[ff] not present
[-- Attachment #9: xm-info.txt --]
[-- Type: text/plain, Size: 1345 bytes --]
host : xentest
release : 2.6.32
version : #1 SMP Sun Mar 21 09:33:00 CET 2010
machine : x86_64
nr_cpus : 4
nr_nodes : 1
cores_per_socket : 4
threads_per_core : 1
cpu_mhz : 2666
hw_caps : bfebfbff:20100800:00000000:00000940:0408e3fd:00000000:00000001:00000000
virt_caps : hvm hvm_directio
total_memory : 1964
free_memory : 1200
node_to_cpu : node0:0-3
node_to_memory : node0:1200
node_to_dma32_mem : node0:1200
max_node_id : 0
xen_major : 4
xen_minor : 0
xen_extra : .0-rc6
xen_caps : xen-3.0-x86_64 xen-3.0-x86_32p hvm-3.0-x86_32 hvm-3.0-x86_32p hvm-3.0-x86_64
xen_scheduler : credit
xen_pagesize : 4096
platform_params : virt_start=0xffff800000000000
xen_changeset : Sat Mar 20 07:35:04 2010 +0000 21047:c5e1a0b720ba
xen_commandline : dom0_mem=768M loglvl=all loglvl_guest=all iommu=pv iommu_inclusive_mapping=1
cc_compiler : gcc version 4.3.2 (Debian 4.3.2-1.1)
cc_compile_by : root
cc_compile_domain :
cc_compile_date : Sun Mar 21 11:11:40 CET 2010
xend_config_format : 4
[-- Attachment #10: Type: text/plain, Size: 138 bytes --]
_______________________________________________
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Xen-devel@lists.xensource.com
http://lists.xensource.com/xen-devel
^ permalink raw reply [flat|nested] 26+ messages in thread* RE: [pvops xen/next ][iommu] attenpt to passthrough PCI-e usb controllor to PV domU: (XEN) traps.c:2309:d1 Domain attempted WRMSR 000000000000008b from 00000a07:00000000 to 00000000:00000000.
2010-03-21 21:19 [pvops xen/next ][iommu] attenpt to passthrough PCI-e usb controllor to PV domU: (XEN) traps.c:2309:d1 Domain attempted WRMSR 000000000000008b from 00000a07:00000000 to 00000000:00000000 Sander Eikelenboom
@ 2010-03-22 8:04 ` Han, Weidong
2010-03-22 9:04 ` Pasi Kärkkäinen
2010-03-22 10:15 ` Sander Eikelenboom
0 siblings, 2 replies; 26+ messages in thread
From: Han, Weidong @ 2010-03-22 8:04 UTC (permalink / raw)
To: Sander Eikelenboom, Konrad Rzeszutek Wilk; +Cc: xen-devel
The faults were caused by that the DMA address was not mapped in VT-d page table.
Could you have following two tries:
1) assign it to pv domU without VT-d
2) assign it to a hvm guest
Regards,
Weidong
-----Original Message-----
From: Sander Eikelenboom [mailto:linux@eikelenboom.it]
Sent: Monday, March 22, 2010 5:20 AM
To: Konrad Rzeszutek Wilk
Cc: Han, Weidong; xen-devel@lists.xensource.com
Subject: [pvops xen/next ][iommu] attenpt to passthrough PCI-e usb controllor to PV domU: (XEN) traps.c:2309:d1 Domain attempted WRMSR 000000000000008b from 00000a07:00000000 to 00000000:00000000.
Hi Han/Konrad,
In my setup i'm trying to passthrough an USB 3.0 pci-e controller to a PV domU.
- xen: 4.0.0-rc6
- dom0: kernel xen/next
- domU: kernel 2.6.33 from git://git.kernel.org/pub/scm/linux/kernel/git/konrad/xen.git
( to have pci-front together with most recent usb3.0 xhci drivers.
- USB 3.0 xhci drivers work fine on the baremetal with the 2.6.33 kernel.
This is on a intel Q45 chipset with IOMMU.
This is my boot config:
title xen-4.0.0-rc6.gz / Debian GNU/Linux, kernel 2.6.32
root (hd0,0)
kernel /boot/xen-4.0.0-rc6.gz dom0_mem=768M loglvl=all loglvl_guest=all iommu=pv iommu_inclusive_mapping=1
module /boot/vmlinuz-2.6.32 root=/dev/sda1 ro earlyprintk=xen max_loop=255 xen-pciback.hide=(03:00.0)
module /boot/initrd.img-2.6.32
When booting the domU xm dmesg gets filled with the following when the usb controller tries to initialize/:
(XEN) traps.c:2309:d1 Domain attempted WRMSR 000000000000008b from 00000a07:00000000 to 00000000:00000000.
(XEN) [VT-D]iommu.c:821: iommu_fault_status: Primary Pending Fault
(XEN) [VT-D]iommu.c:796: DMAR:[DMA Read] Request device [03:00.0] fault addr 1ff94000, iommu reg = ffff82c3fff54000
(XEN) DMAR:[fault reason 06h] PTE Read access is not set
(XEN) print_vtd_entries: iommu = ffff83007c866970 bdf = 3:0.0 gmfn = 1ff94
(XEN) root_entry = ffff83007c872000
(XEN) root_entry[3] = 78f56001
(XEN) context = ffff830078f56000
(XEN) context[0] = 101_2f0e1001
(XEN) l3 = ffff83002f0e1000
(XEN) l3_index = 0
(XEN) l3[0] = 2f0e0003
(XEN) l2 = ffff83002f0e0000
(XEN) l2_index = ff
(XEN) l2[ff] = 0
(XEN) l2[ff] not present
Anyone any tips on what i could try ?, is this something caused by xen, or something by the usb driver not adhering to kernel DMA-api ?
Attached:
- xm-info.txt
- xm-dmesg.txt
- xend.log
- dom0-dmesg.txt
- dom0-lspci-tree.txt
- dom0-lspci.txt
- domU-lspci.txt
- domU-dmesg.txt
^ permalink raw reply [flat|nested] 26+ messages in thread* Re: RE: [pvops xen/next ][iommu] attenpt to passthrough PCI-e usb controllor to PV domU: (XEN) traps.c:2309:d1 Domain attempted WRMSR 000000000000008b from 00000a07:00000000 to 00000000:00000000.
2010-03-22 8:04 ` Han, Weidong
@ 2010-03-22 9:04 ` Pasi Kärkkäinen
2010-03-22 9:13 ` Weidong Han
2010-03-22 10:15 ` Sander Eikelenboom
1 sibling, 1 reply; 26+ messages in thread
From: Pasi Kärkkäinen @ 2010-03-22 9:04 UTC (permalink / raw)
To: Han, Weidong; +Cc: Sander Eikelenboom, xen-devel, Konrad Rzeszutek Wilk
On Mon, Mar 22, 2010 at 04:04:09PM +0800, Han, Weidong wrote:
> The faults were caused by that the DMA address was not mapped in VT-d page table.
>
> Could you have following two tries:
> 1) assign it to pv domU without VT-d
Btw are there other methods of disabling VT-d PCI passhtru than having iommu=off for xen.gz in grub.conf?
ie. can you somehow select "use normal PV passthru for this guest" and "but still use VT-d passthru for this guest" ?
ps. I'm just writing a xen wiki page for PCI passthru and adding these things and the common failure scenarios there.
-- Pasi
> 2) assign it to a hvm guest
>
> Regards,
> Weidong
>
> -----Original Message-----
> From: Sander Eikelenboom [mailto:linux@eikelenboom.it]
> Sent: Monday, March 22, 2010 5:20 AM
> To: Konrad Rzeszutek Wilk
> Cc: Han, Weidong; xen-devel@lists.xensource.com
> Subject: [pvops xen/next ][iommu] attenpt to passthrough PCI-e usb controllor to PV domU: (XEN) traps.c:2309:d1 Domain attempted WRMSR 000000000000008b from 00000a07:00000000 to 00000000:00000000.
>
> Hi Han/Konrad,
>
> In my setup i'm trying to passthrough an USB 3.0 pci-e controller to a PV domU.
> - xen: 4.0.0-rc6
> - dom0: kernel xen/next
> - domU: kernel 2.6.33 from git://git.kernel.org/pub/scm/linux/kernel/git/konrad/xen.git
> ( to have pci-front together with most recent usb3.0 xhci drivers.
>
>
> - USB 3.0 xhci drivers work fine on the baremetal with the 2.6.33 kernel.
>
> This is on a intel Q45 chipset with IOMMU.
>
> This is my boot config:
> title xen-4.0.0-rc6.gz / Debian GNU/Linux, kernel 2.6.32
> root (hd0,0)
> kernel /boot/xen-4.0.0-rc6.gz dom0_mem=768M loglvl=all loglvl_guest=all iommu=pv iommu_inclusive_mapping=1
> module /boot/vmlinuz-2.6.32 root=/dev/sda1 ro earlyprintk=xen max_loop=255 xen-pciback.hide=(03:00.0)
> module /boot/initrd.img-2.6.32
>
> When booting the domU xm dmesg gets filled with the following when the usb controller tries to initialize/:
>
> (XEN) traps.c:2309:d1 Domain attempted WRMSR 000000000000008b from 00000a07:00000000 to 00000000:00000000.
> (XEN) [VT-D]iommu.c:821: iommu_fault_status: Primary Pending Fault
> (XEN) [VT-D]iommu.c:796: DMAR:[DMA Read] Request device [03:00.0] fault addr 1ff94000, iommu reg = ffff82c3fff54000
> (XEN) DMAR:[fault reason 06h] PTE Read access is not set
> (XEN) print_vtd_entries: iommu = ffff83007c866970 bdf = 3:0.0 gmfn = 1ff94
> (XEN) root_entry = ffff83007c872000
> (XEN) root_entry[3] = 78f56001
> (XEN) context = ffff830078f56000
> (XEN) context[0] = 101_2f0e1001
> (XEN) l3 = ffff83002f0e1000
> (XEN) l3_index = 0
> (XEN) l3[0] = 2f0e0003
> (XEN) l2 = ffff83002f0e0000
> (XEN) l2_index = ff
> (XEN) l2[ff] = 0
> (XEN) l2[ff] not present
>
>
>
> Anyone any tips on what i could try ?, is this something caused by xen, or something by the usb driver not adhering to kernel DMA-api ?
>
> Attached:
>
> - xm-info.txt
> - xm-dmesg.txt
> - xend.log
>
> - dom0-dmesg.txt
> - dom0-lspci-tree.txt
> - dom0-lspci.txt
>
> - domU-lspci.txt
> - domU-dmesg.txt
>
>
>
>
>
> _______________________________________________
> Xen-devel mailing list
> Xen-devel@lists.xensource.com
> http://lists.xensource.com/xen-devel
^ permalink raw reply [flat|nested] 26+ messages in thread
* Re: RE: [pvops xen/next ][iommu] attenpt to passthrough PCI-e usb controllor to PV domU: (XEN) traps.c:2309:d1 Domain attempted WRMSR 000000000000008b from 00000a07:00000000 to 00000000:00000000.
2010-03-22 9:04 ` Pasi Kärkkäinen
@ 2010-03-22 9:13 ` Weidong Han
2010-03-22 9:19 ` Pasi Kärkkäinen
0 siblings, 1 reply; 26+ messages in thread
From: Weidong Han @ 2010-03-22 9:13 UTC (permalink / raw)
To: Pasi Kärkkäinen
Cc: Sander Eikelenboom, xen-devel, Konrad Rzeszutek Wilk
Pasi Kärkkäinen wrote:
> On Mon, Mar 22, 2010 at 04:04:09PM +0800, Han, Weidong wrote:
>
>> The faults were caused by that the DMA address was not mapped in VT-d page table.
>>
>> Could you have following two tries:
>> 1) assign it to pv domU without VT-d
>>
>
> Btw are there other methods of disabling VT-d PCI passhtru than having iommu=off for xen.gz in grub.conf?
> ie. can you somehow select "use normal PV passthru for this guest" and "but still use VT-d passthru for this guest" ?
>
>
I'm not quite understand your point. do you mean use normal PV passthru
for pv guest, but still can passthru device to hvm guest? if so, current
xen VT-d already does like this.
Regards,
Weidong
> ps. I'm just writing a xen wiki page for PCI passthru and adding these things and the common failure scenarios there.
>
> -- Pasi
>
>
>> 2) assign it to a hvm guest
>>
>> Regards,
>> Weidong
>>
>> -----Original Message-----
>> From: Sander Eikelenboom [mailto:linux@eikelenboom.it]
>> Sent: Monday, March 22, 2010 5:20 AM
>> To: Konrad Rzeszutek Wilk
>> Cc: Han, Weidong; xen-devel@lists.xensource.com
>> Subject: [pvops xen/next ][iommu] attenpt to passthrough PCI-e usb controllor to PV domU: (XEN) traps.c:2309:d1 Domain attempted WRMSR 000000000000008b from 00000a07:00000000 to 00000000:00000000.
>>
>> Hi Han/Konrad,
>>
>> In my setup i'm trying to passthrough an USB 3.0 pci-e controller to a PV domU.
>> - xen: 4.0.0-rc6
>> - dom0: kernel xen/next
>> - domU: kernel 2.6.33 from git://git.kernel.org/pub/scm/linux/kernel/git/konrad/xen.git
>> ( to have pci-front together with most recent usb3.0 xhci drivers.
>>
>>
>> - USB 3.0 xhci drivers work fine on the baremetal with the 2.6.33 kernel.
>>
>> This is on a intel Q45 chipset with IOMMU.
>>
>> This is my boot config:
>> title xen-4.0.0-rc6.gz / Debian GNU/Linux, kernel 2.6.32
>> root (hd0,0)
>> kernel /boot/xen-4.0.0-rc6.gz dom0_mem=768M loglvl=all loglvl_guest=all iommu=pv iommu_inclusive_mapping=1
>> module /boot/vmlinuz-2.6.32 root=/dev/sda1 ro earlyprintk=xen max_loop=255 xen-pciback.hide=(03:00.0)
>> module /boot/initrd.img-2.6.32
>>
>> When booting the domU xm dmesg gets filled with the following when the usb controller tries to initialize/:
>>
>> (XEN) traps.c:2309:d1 Domain attempted WRMSR 000000000000008b from 00000a07:00000000 to 00000000:00000000.
>> (XEN) [VT-D]iommu.c:821: iommu_fault_status: Primary Pending Fault
>> (XEN) [VT-D]iommu.c:796: DMAR:[DMA Read] Request device [03:00.0] fault addr 1ff94000, iommu reg = ffff82c3fff54000
>> (XEN) DMAR:[fault reason 06h] PTE Read access is not set
>> (XEN) print_vtd_entries: iommu = ffff83007c866970 bdf = 3:0.0 gmfn = 1ff94
>> (XEN) root_entry = ffff83007c872000
>> (XEN) root_entry[3] = 78f56001
>> (XEN) context = ffff830078f56000
>> (XEN) context[0] = 101_2f0e1001
>> (XEN) l3 = ffff83002f0e1000
>> (XEN) l3_index = 0
>> (XEN) l3[0] = 2f0e0003
>> (XEN) l2 = ffff83002f0e0000
>> (XEN) l2_index = ff
>> (XEN) l2[ff] = 0
>> (XEN) l2[ff] not present
>>
>>
>>
>> Anyone any tips on what i could try ?, is this something caused by xen, or something by the usb driver not adhering to kernel DMA-api ?
>>
>> Attached:
>>
>> - xm-info.txt
>> - xm-dmesg.txt
>> - xend.log
>>
>> - dom0-dmesg.txt
>> - dom0-lspci-tree.txt
>> - dom0-lspci.txt
>>
>> - domU-lspci.txt
>> - domU-dmesg.txt
>>
>>
>>
>>
>>
>> _______________________________________________
>> Xen-devel mailing list
>> Xen-devel@lists.xensource.com
>> http://lists.xensource.com/xen-devel
>>
^ permalink raw reply [flat|nested] 26+ messages in thread
* Re: RE: [pvops xen/next ][iommu] attenpt to passthrough PCI-e usb controllor to PV domU: (XEN) traps.c:2309:d1 Domain attempted WRMSR 000000000000008b from 00000a07:00000000 to 00000000:00000000.
2010-03-22 9:13 ` Weidong Han
@ 2010-03-22 9:19 ` Pasi Kärkkäinen
2010-03-22 9:22 ` Christian Tramnitz
2010-03-22 9:25 ` Weidong Han
0 siblings, 2 replies; 26+ messages in thread
From: Pasi Kärkkäinen @ 2010-03-22 9:19 UTC (permalink / raw)
To: Weidong Han; +Cc: Sander Eikelenboom, xen-devel, Konrad Rzeszutek Wilk
On Mon, Mar 22, 2010 at 05:13:33PM +0800, Weidong Han wrote:
> Pasi Kärkkäinen wrote:
>> On Mon, Mar 22, 2010 at 04:04:09PM +0800, Han, Weidong wrote:
>>
>>> The faults were caused by that the DMA address was not mapped in VT-d page table.
>>>
>>> Could you have following two tries:
>>> 1) assign it to pv domU without VT-d
>>>
>>
>> Btw are there other methods of disabling VT-d PCI passhtru than having
>> iommu=off for xen.gz in grub.conf? ie. can you somehow select "use
>> normal PV passthru for this guest" and "but still use VT-d passthru for
>> this guest" ?
>>
>>
> I'm not quite understand your point. do you mean use normal PV passthru
> for pv guest, but still can passthru device to hvm guest? if so, current
> xen VT-d already does like this.
>
Yeah, that's what I meant. Ok.
I thought it was also possible to use VT-d for a PV guest? no?
-- Pasi
> Regards,
> Weidong
>> ps. I'm just writing a xen wiki page for PCI passthru and adding these things and the common failure scenarios there.
>>
>> -- Pasi
>>
>>
>>> 2) assign it to a hvm guest
>>>
>>> Regards,
>>> Weidong
>>>
>>> -----Original Message-----
>>> From: Sander Eikelenboom [mailto:linux@eikelenboom.it] Sent: Monday,
>>> March 22, 2010 5:20 AM
>>> To: Konrad Rzeszutek Wilk
>>> Cc: Han, Weidong; xen-devel@lists.xensource.com
>>> Subject: [pvops xen/next ][iommu] attenpt to passthrough PCI-e usb controllor to PV domU: (XEN) traps.c:2309:d1 Domain attempted WRMSR 000000000000008b from 00000a07:00000000 to 00000000:00000000.
>>>
>>> Hi Han/Konrad,
>>>
>>> In my setup i'm trying to passthrough an USB 3.0 pci-e controller to a PV domU.
>>> - xen: 4.0.0-rc6
>>> - dom0: kernel xen/next
>>> - domU: kernel 2.6.33 from git://git.kernel.org/pub/scm/linux/kernel/git/konrad/xen.git
>>> ( to have pci-front together with most recent usb3.0 xhci drivers.
>>>
>>>
>>> - USB 3.0 xhci drivers work fine on the baremetal with the 2.6.33 kernel.
>>>
>>> This is on a intel Q45 chipset with IOMMU.
>>>
>>> This is my boot config:
>>> title xen-4.0.0-rc6.gz / Debian GNU/Linux, kernel 2.6.32
>>> root (hd0,0)
>>> kernel /boot/xen-4.0.0-rc6.gz dom0_mem=768M loglvl=all loglvl_guest=all iommu=pv iommu_inclusive_mapping=1
>>> module /boot/vmlinuz-2.6.32 root=/dev/sda1 ro earlyprintk=xen max_loop=255 xen-pciback.hide=(03:00.0)
>>> module /boot/initrd.img-2.6.32
>>>
>>> When booting the domU xm dmesg gets filled with the following when the usb controller tries to initialize/:
>>>
>>> (XEN) traps.c:2309:d1 Domain attempted WRMSR 000000000000008b from 00000a07:00000000 to 00000000:00000000.
>>> (XEN) [VT-D]iommu.c:821: iommu_fault_status: Primary Pending Fault
>>> (XEN) [VT-D]iommu.c:796: DMAR:[DMA Read] Request device [03:00.0] fault addr 1ff94000, iommu reg = ffff82c3fff54000
>>> (XEN) DMAR:[fault reason 06h] PTE Read access is not set
>>> (XEN) print_vtd_entries: iommu = ffff83007c866970 bdf = 3:0.0 gmfn = 1ff94
>>> (XEN) root_entry = ffff83007c872000
>>> (XEN) root_entry[3] = 78f56001
>>> (XEN) context = ffff830078f56000
>>> (XEN) context[0] = 101_2f0e1001
>>> (XEN) l3 = ffff83002f0e1000
>>> (XEN) l3_index = 0
>>> (XEN) l3[0] = 2f0e0003
>>> (XEN) l2 = ffff83002f0e0000
>>> (XEN) l2_index = ff
>>> (XEN) l2[ff] = 0
>>> (XEN) l2[ff] not present
>>>
>>>
>>>
>>> Anyone any tips on what i could try ?, is this something caused by xen, or something by the usb driver not adhering to kernel DMA-api ?
>>>
>>> Attached:
>>>
>>> - xm-info.txt
>>> - xm-dmesg.txt
>>> - xend.log
>>>
>>> - dom0-dmesg.txt
>>> - dom0-lspci-tree.txt
>>> - dom0-lspci.txt
>>>
>>> - domU-lspci.txt
>>> - domU-dmesg.txt
>>>
>>>
>>>
>>>
>>>
>>> _______________________________________________
>>> Xen-devel mailing list
>>> Xen-devel@lists.xensource.com
>>> http://lists.xensource.com/xen-devel
>>>
>
^ permalink raw reply [flat|nested] 26+ messages in thread
* Re: [pvops xen/next ][iommu] attenpt to passthrough PCI-e usb controllor to PV domU: (XEN) traps.c:2309:d1 Domain attempted WRMSR 000000000000008b from 00000a07:00000000 to 00000000:00000000.
2010-03-22 9:19 ` Pasi Kärkkäinen
@ 2010-03-22 9:22 ` Christian Tramnitz
2010-03-22 9:55 ` Pasi Kärkkäinen
2010-03-22 9:25 ` Weidong Han
1 sibling, 1 reply; 26+ messages in thread
From: Christian Tramnitz @ 2010-03-22 9:22 UTC (permalink / raw)
To: xen-devel
At 22.03.2010 10:19, Pasi Kärkkäinen wrote:
>
> Yeah, that's what I meant. Ok.
>
> I thought it was also possible to use VT-d for a PV guest? no?
>
> -- Pasi
It is, but this requires iommu=pv as hypervisor boot flag.
With iommu=1 you can see in the hypervisor log that VTd will be disabled
for PV.
Best regards,
Christian
^ permalink raw reply [flat|nested] 26+ messages in thread* Re: Re: [pvops xen/next ][iommu] attenpt to passthrough PCI-e usb controllor to PV domU: (XEN) traps.c:2309:d1 Domain attempted WRMSR 000000000000008b from 00000a07:00000000 to 00000000:00000000.
2010-03-22 9:22 ` Christian Tramnitz
@ 2010-03-22 9:55 ` Pasi Kärkkäinen
0 siblings, 0 replies; 26+ messages in thread
From: Pasi Kärkkäinen @ 2010-03-22 9:55 UTC (permalink / raw)
To: Christian Tramnitz; +Cc: xen-devel
On Mon, Mar 22, 2010 at 10:22:16AM +0100, Christian Tramnitz wrote:
> At 22.03.2010 10:19, Pasi Kärkkäinen wrote:
>>
>> Yeah, that's what I meant. Ok.
>>
>> I thought it was also possible to use VT-d for a PV guest? no?
>>
>> -- Pasi
>
> It is, but this requires iommu=pv as hypervisor boot flag.
> With iommu=1 you can see in the hypervisor log that VTd will be disabled
> for PV.
>
Yep, got it. Thanks.
-- Pasi
^ permalink raw reply [flat|nested] 26+ messages in thread
* Re: RE: [pvops xen/next ][iommu] attenpt to passthrough PCI-e usb controllor to PV domU: (XEN) traps.c:2309:d1 Domain attempted WRMSR 000000000000008b from 00000a07:00000000 to 00000000:00000000.
2010-03-22 9:19 ` Pasi Kärkkäinen
2010-03-22 9:22 ` Christian Tramnitz
@ 2010-03-22 9:25 ` Weidong Han
2010-03-22 9:29 ` Pasi Kärkkäinen
2010-03-22 9:30 ` Sander Eikelenboom
1 sibling, 2 replies; 26+ messages in thread
From: Weidong Han @ 2010-03-22 9:25 UTC (permalink / raw)
To: Pasi Kärkkäinen
Cc: Sander Eikelenboom, xen-devel, Konrad Rzeszutek Wilk
Pasi Kärkkäinen wrote:
> On Mon, Mar 22, 2010 at 05:13:33PM +0800, Weidong Han wrote:
>
>> Pasi Kärkkäinen wrote:
>>
>>> On Mon, Mar 22, 2010 at 04:04:09PM +0800, Han, Weidong wrote:
>>>
>>>
>>>> The faults were caused by that the DMA address was not mapped in VT-d page table.
>>>>
>>>> Could you have following two tries:
>>>> 1) assign it to pv domU without VT-d
>>>>
>>>>
>>> Btw are there other methods of disabling VT-d PCI passhtru than having
>>> iommu=off for xen.gz in grub.conf? ie. can you somehow select "use
>>> normal PV passthru for this guest" and "but still use VT-d passthru for
>>> this guest" ?
>>>
>>>
>>>
>> I'm not quite understand your point. do you mean use normal PV passthru
>> for pv guest, but still can passthru device to hvm guest? if so, current
>> xen VT-d already does like this.
>>
>>
>
> Yeah, that's what I meant. Ok.
>
> I thought it was also possible to use VT-d for a PV guest? no?
>
yes. you can use VT-d to assign device to pv guest. Sander was doing
that and encountered below issue.
Regards,
Weidong
> -- Pasi
>
>
>> Regards,
>> Weidong
>>
>>> ps. I'm just writing a xen wiki page for PCI passthru and adding these things and the common failure scenarios there.
>>>
>>> -- Pasi
>>>
>>>
>>>
>>>> 2) assign it to a hvm guest
>>>>
>>>> Regards,
>>>> Weidong
>>>>
>>>> -----Original Message-----
>>>> From: Sander Eikelenboom [mailto:linux@eikelenboom.it] Sent: Monday,
>>>> March 22, 2010 5:20 AM
>>>> To: Konrad Rzeszutek Wilk
>>>> Cc: Han, Weidong; xen-devel@lists.xensource.com
>>>> Subject: [pvops xen/next ][iommu] attenpt to passthrough PCI-e usb controllor to PV domU: (XEN) traps.c:2309:d1 Domain attempted WRMSR 000000000000008b from 00000a07:00000000 to 00000000:00000000.
>>>>
>>>> Hi Han/Konrad,
>>>>
>>>> In my setup i'm trying to passthrough an USB 3.0 pci-e controller to a PV domU.
>>>> - xen: 4.0.0-rc6
>>>> - dom0: kernel xen/next
>>>> - domU: kernel 2.6.33 from git://git.kernel.org/pub/scm/linux/kernel/git/konrad/xen.git
>>>> ( to have pci-front together with most recent usb3.0 xhci drivers.
>>>>
>>>>
>>>> - USB 3.0 xhci drivers work fine on the baremetal with the 2.6.33 kernel.
>>>>
>>>> This is on a intel Q45 chipset with IOMMU.
>>>>
>>>> This is my boot config:
>>>> title xen-4.0.0-rc6.gz / Debian GNU/Linux, kernel 2.6.32
>>>> root (hd0,0)
>>>> kernel /boot/xen-4.0.0-rc6.gz dom0_mem=768M loglvl=all loglvl_guest=all iommu=pv iommu_inclusive_mapping=1
>>>> module /boot/vmlinuz-2.6.32 root=/dev/sda1 ro earlyprintk=xen max_loop=255 xen-pciback.hide=(03:00.0)
>>>> module /boot/initrd.img-2.6.32
>>>>
>>>> When booting the domU xm dmesg gets filled with the following when the usb controller tries to initialize/:
>>>>
>>>> (XEN) traps.c:2309:d1 Domain attempted WRMSR 000000000000008b from 00000a07:00000000 to 00000000:00000000.
>>>> (XEN) [VT-D]iommu.c:821: iommu_fault_status: Primary Pending Fault
>>>> (XEN) [VT-D]iommu.c:796: DMAR:[DMA Read] Request device [03:00.0] fault addr 1ff94000, iommu reg = ffff82c3fff54000
>>>> (XEN) DMAR:[fault reason 06h] PTE Read access is not set
>>>> (XEN) print_vtd_entries: iommu = ffff83007c866970 bdf = 3:0.0 gmfn = 1ff94
>>>> (XEN) root_entry = ffff83007c872000
>>>> (XEN) root_entry[3] = 78f56001
>>>> (XEN) context = ffff830078f56000
>>>> (XEN) context[0] = 101_2f0e1001
>>>> (XEN) l3 = ffff83002f0e1000
>>>> (XEN) l3_index = 0
>>>> (XEN) l3[0] = 2f0e0003
>>>> (XEN) l2 = ffff83002f0e0000
>>>> (XEN) l2_index = ff
>>>> (XEN) l2[ff] = 0
>>>> (XEN) l2[ff] not present
>>>>
>>>>
>>>>
>>>> Anyone any tips on what i could try ?, is this something caused by xen, or something by the usb driver not adhering to kernel DMA-api ?
>>>>
>>>> Attached:
>>>>
>>>> - xm-info.txt
>>>> - xm-dmesg.txt
>>>> - xend.log
>>>>
>>>> - dom0-dmesg.txt
>>>> - dom0-lspci-tree.txt
>>>> - dom0-lspci.txt
>>>>
>>>> - domU-lspci.txt
>>>> - domU-dmesg.txt
>>>>
>>>>
>>>>
>>>>
>>>>
>>>> _______________________________________________
>>>> Xen-devel mailing list
>>>> Xen-devel@lists.xensource.com
>>>> http://lists.xensource.com/xen-devel
>>>>
>>>>
^ permalink raw reply [flat|nested] 26+ messages in thread
* Re: RE: [pvops xen/next ][iommu] attenpt to passthrough PCI-e usb controllor to PV domU: (XEN) traps.c:2309:d1 Domain attempted WRMSR 000000000000008b from 00000a07:00000000 to 00000000:00000000.
2010-03-22 9:25 ` Weidong Han
@ 2010-03-22 9:29 ` Pasi Kärkkäinen
2010-03-22 9:32 ` Weidong Han
2010-03-22 9:30 ` Sander Eikelenboom
1 sibling, 1 reply; 26+ messages in thread
From: Pasi Kärkkäinen @ 2010-03-22 9:29 UTC (permalink / raw)
To: Weidong Han; +Cc: Sander Eikelenboom, xen-devel, Konrad Rzeszutek Wilk
On Mon, Mar 22, 2010 at 05:25:55PM +0800, Weidong Han wrote:
> Pasi Kärkkäinen wrote:
>> On Mon, Mar 22, 2010 at 05:13:33PM +0800, Weidong Han wrote:
>>
>>> Pasi Kärkkäinen wrote:
>>>
>>>> On Mon, Mar 22, 2010 at 04:04:09PM +0800, Han, Weidong wrote:
>>>>
>>>>> The faults were caused by that the DMA address was not mapped in VT-d page table.
>>>>>
>>>>> Could you have following two tries:
>>>>> 1) assign it to pv domU without VT-d
>>>>>
>>>> Btw are there other methods of disabling VT-d PCI passhtru than
>>>> having iommu=off for xen.gz in grub.conf? ie. can you somehow
>>>> select "use normal PV passthru for this guest" and "but still use
>>>> VT-d passthru for this guest" ?
>>>>
>>>>
>>> I'm not quite understand your point. do you mean use normal PV
>>> passthru for pv guest, but still can passthru device to hvm guest?
>>> if so, current xen VT-d already does like this.
>>>
>>>
>>
>> Yeah, that's what I meant. Ok.
>>
>> I thought it was also possible to use VT-d for a PV guest? no?
> yes. you can use VT-d to assign device to pv guest. Sander was doing
> that and encountered below issue.
>
Ok, so iommu=pv is the flag that enabled VT-d passthru for PV guests.
As a default Xen uses normal PCI passhthru for PV guests.
Thanks.
-- Pasi
> Regards,
> Weidong
>> -- Pasi
>>
>>
>>> Regards,
>>> Weidong
>>>
>>>> ps. I'm just writing a xen wiki page for PCI passthru and adding these things and the common failure scenarios there.
>>>>
>>>> -- Pasi
>>>>
>>>>
>>>>> 2) assign it to a hvm guest
>>>>>
>>>>> Regards,
>>>>> Weidong
>>>>>
>>>>> -----Original Message-----
>>>>> From: Sander Eikelenboom [mailto:linux@eikelenboom.it] Sent:
>>>>> Monday, March 22, 2010 5:20 AM
>>>>> To: Konrad Rzeszutek Wilk
>>>>> Cc: Han, Weidong; xen-devel@lists.xensource.com
>>>>> Subject: [pvops xen/next ][iommu] attenpt to passthrough PCI-e usb controllor to PV domU: (XEN) traps.c:2309:d1 Domain attempted WRMSR 000000000000008b from 00000a07:00000000 to 00000000:00000000.
>>>>>
>>>>> Hi Han/Konrad,
>>>>>
>>>>> In my setup i'm trying to passthrough an USB 3.0 pci-e controller to a PV domU.
>>>>> - xen: 4.0.0-rc6
>>>>> - dom0: kernel xen/next
>>>>> - domU: kernel 2.6.33 from git://git.kernel.org/pub/scm/linux/kernel/git/konrad/xen.git
>>>>> ( to have pci-front together with most recent usb3.0 xhci drivers.
>>>>>
>>>>>
>>>>> - USB 3.0 xhci drivers work fine on the baremetal with the 2.6.33 kernel.
>>>>>
>>>>> This is on a intel Q45 chipset with IOMMU.
>>>>>
>>>>> This is my boot config:
>>>>> title xen-4.0.0-rc6.gz / Debian GNU/Linux, kernel 2.6.32
>>>>> root (hd0,0)
>>>>> kernel /boot/xen-4.0.0-rc6.gz dom0_mem=768M loglvl=all loglvl_guest=all iommu=pv iommu_inclusive_mapping=1
>>>>> module /boot/vmlinuz-2.6.32 root=/dev/sda1 ro earlyprintk=xen max_loop=255 xen-pciback.hide=(03:00.0)
>>>>> module /boot/initrd.img-2.6.32
>>>>>
>>>>> When booting the domU xm dmesg gets filled with the following when the usb controller tries to initialize/:
>>>>>
>>>>> (XEN) traps.c:2309:d1 Domain attempted WRMSR 000000000000008b from 00000a07:00000000 to 00000000:00000000.
>>>>> (XEN) [VT-D]iommu.c:821: iommu_fault_status: Primary Pending Fault
>>>>> (XEN) [VT-D]iommu.c:796: DMAR:[DMA Read] Request device [03:00.0] fault addr 1ff94000, iommu reg = ffff82c3fff54000
>>>>> (XEN) DMAR:[fault reason 06h] PTE Read access is not set
>>>>> (XEN) print_vtd_entries: iommu = ffff83007c866970 bdf = 3:0.0 gmfn = 1ff94
>>>>> (XEN) root_entry = ffff83007c872000
>>>>> (XEN) root_entry[3] = 78f56001
>>>>> (XEN) context = ffff830078f56000
>>>>> (XEN) context[0] = 101_2f0e1001
>>>>> (XEN) l3 = ffff83002f0e1000
>>>>> (XEN) l3_index = 0
>>>>> (XEN) l3[0] = 2f0e0003
>>>>> (XEN) l2 = ffff83002f0e0000
>>>>> (XEN) l2_index = ff
>>>>> (XEN) l2[ff] = 0
>>>>> (XEN) l2[ff] not present
>>>>>
>>>>>
>>>>>
>>>>> Anyone any tips on what i could try ?, is this something caused by xen, or something by the usb driver not adhering to kernel DMA-api ?
>>>>>
>>>>> Attached:
>>>>>
>>>>> - xm-info.txt
>>>>> - xm-dmesg.txt
>>>>> - xend.log
>>>>>
>>>>> - dom0-dmesg.txt
>>>>> - dom0-lspci-tree.txt
>>>>> - dom0-lspci.txt
>>>>>
>>>>> - domU-lspci.txt
>>>>> - domU-dmesg.txt
>>>>>
>>>>>
>>>>>
>>>>>
>>>>>
>>>>> _______________________________________________
>>>>> Xen-devel mailing list
>>>>> Xen-devel@lists.xensource.com
>>>>> http://lists.xensource.com/xen-devel
>>>>>
>
^ permalink raw reply [flat|nested] 26+ messages in thread
* Re: RE: [pvops xen/next ][iommu] attenpt to passthrough PCI-e usb controllor to PV domU: (XEN) traps.c:2309:d1 Domain attempted WRMSR 000000000000008b from 00000a07:00000000 to 00000000:00000000.
2010-03-22 9:29 ` Pasi Kärkkäinen
@ 2010-03-22 9:32 ` Weidong Han
0 siblings, 0 replies; 26+ messages in thread
From: Weidong Han @ 2010-03-22 9:32 UTC (permalink / raw)
To: Pasi Kärkkäinen
Cc: Sander Eikelenboom, xen-devel, Konrad Rzeszutek Wilk
Pasi Kärkkäinen wrote:
> On Mon, Mar 22, 2010 at 05:25:55PM +0800, Weidong Han wrote:
>
>> Pasi Kärkkäinen wrote:
>>
>>> On Mon, Mar 22, 2010 at 05:13:33PM +0800, Weidong Han wrote:
>>>
>>>
>>>> Pasi Kärkkäinen wrote:
>>>>
>>>>
>>>>> On Mon, Mar 22, 2010 at 04:04:09PM +0800, Han, Weidong wrote:
>>>>>
>>>>>
>>>>>> The faults were caused by that the DMA address was not mapped in VT-d page table.
>>>>>>
>>>>>> Could you have following two tries:
>>>>>> 1) assign it to pv domU without VT-d
>>>>>>
>>>>>>
>>>>> Btw are there other methods of disabling VT-d PCI passhtru than
>>>>> having iommu=off for xen.gz in grub.conf? ie. can you somehow
>>>>> select "use normal PV passthru for this guest" and "but still use
>>>>> VT-d passthru for this guest" ?
>>>>>
>>>>>
>>>>>
>>>> I'm not quite understand your point. do you mean use normal PV
>>>> passthru for pv guest, but still can passthru device to hvm guest?
>>>> if so, current xen VT-d already does like this.
>>>>
>>>>
>>>>
>>> Yeah, that's what I meant. Ok.
>>>
>>> I thought it was also possible to use VT-d for a PV guest? no?
>>>
>> yes. you can use VT-d to assign device to pv guest. Sander was doing
>> that and encountered below issue.
>>
>>
>
> Ok, so iommu=pv is the flag that enabled VT-d passthru for PV guests.
> As a default Xen uses normal PCI passhthru for PV guests.
>
> Thanks.
>
> -- Pasi
>
>
exactly.
Regards,
Weidong
>> Regards,
>> Weidong
>>
>>> -- Pasi
>>>
>>>
>>>
>>>> Regards,
>>>> Weidong
>>>>
>>>>
>>>>> ps. I'm just writing a xen wiki page for PCI passthru and adding these things and the common failure scenarios there.
>>>>>
>>>>> -- Pasi
>>>>>
>>>>>
>>>>>
>>>>>> 2) assign it to a hvm guest
>>>>>>
>>>>>> Regards,
>>>>>> Weidong
>>>>>>
>>>>>> -----Original Message-----
>>>>>> From: Sander Eikelenboom [mailto:linux@eikelenboom.it] Sent:
>>>>>> Monday, March 22, 2010 5:20 AM
>>>>>> To: Konrad Rzeszutek Wilk
>>>>>> Cc: Han, Weidong; xen-devel@lists.xensource.com
>>>>>> Subject: [pvops xen/next ][iommu] attenpt to passthrough PCI-e usb controllor to PV domU: (XEN) traps.c:2309:d1 Domain attempted WRMSR 000000000000008b from 00000a07:00000000 to 00000000:00000000.
>>>>>>
>>>>>> Hi Han/Konrad,
>>>>>>
>>>>>> In my setup i'm trying to passthrough an USB 3.0 pci-e controller to a PV domU.
>>>>>> - xen: 4.0.0-rc6
>>>>>> - dom0: kernel xen/next
>>>>>> - domU: kernel 2.6.33 from git://git.kernel.org/pub/scm/linux/kernel/git/konrad/xen.git
>>>>>> ( to have pci-front together with most recent usb3.0 xhci drivers.
>>>>>>
>>>>>>
>>>>>> - USB 3.0 xhci drivers work fine on the baremetal with the 2.6.33 kernel.
>>>>>>
>>>>>> This is on a intel Q45 chipset with IOMMU.
>>>>>>
>>>>>> This is my boot config:
>>>>>> title xen-4.0.0-rc6.gz / Debian GNU/Linux, kernel 2.6.32
>>>>>> root (hd0,0)
>>>>>> kernel /boot/xen-4.0.0-rc6.gz dom0_mem=768M loglvl=all loglvl_guest=all iommu=pv iommu_inclusive_mapping=1
>>>>>> module /boot/vmlinuz-2.6.32 root=/dev/sda1 ro earlyprintk=xen max_loop=255 xen-pciback.hide=(03:00.0)
>>>>>> module /boot/initrd.img-2.6.32
>>>>>>
>>>>>> When booting the domU xm dmesg gets filled with the following when the usb controller tries to initialize/:
>>>>>>
>>>>>> (XEN) traps.c:2309:d1 Domain attempted WRMSR 000000000000008b from 00000a07:00000000 to 00000000:00000000.
>>>>>> (XEN) [VT-D]iommu.c:821: iommu_fault_status: Primary Pending Fault
>>>>>> (XEN) [VT-D]iommu.c:796: DMAR:[DMA Read] Request device [03:00.0] fault addr 1ff94000, iommu reg = ffff82c3fff54000
>>>>>> (XEN) DMAR:[fault reason 06h] PTE Read access is not set
>>>>>> (XEN) print_vtd_entries: iommu = ffff83007c866970 bdf = 3:0.0 gmfn = 1ff94
>>>>>> (XEN) root_entry = ffff83007c872000
>>>>>> (XEN) root_entry[3] = 78f56001
>>>>>> (XEN) context = ffff830078f56000
>>>>>> (XEN) context[0] = 101_2f0e1001
>>>>>> (XEN) l3 = ffff83002f0e1000
>>>>>> (XEN) l3_index = 0
>>>>>> (XEN) l3[0] = 2f0e0003
>>>>>> (XEN) l2 = ffff83002f0e0000
>>>>>> (XEN) l2_index = ff
>>>>>> (XEN) l2[ff] = 0
>>>>>> (XEN) l2[ff] not present
>>>>>>
>>>>>>
>>>>>>
>>>>>> Anyone any tips on what i could try ?, is this something caused by xen, or something by the usb driver not adhering to kernel DMA-api ?
>>>>>>
>>>>>> Attached:
>>>>>>
>>>>>> - xm-info.txt
>>>>>> - xm-dmesg.txt
>>>>>> - xend.log
>>>>>>
>>>>>> - dom0-dmesg.txt
>>>>>> - dom0-lspci-tree.txt
>>>>>> - dom0-lspci.txt
>>>>>>
>>>>>> - domU-lspci.txt
>>>>>> - domU-dmesg.txt
>>>>>>
>>>>>>
>>>>>>
>>>>>>
>>>>>>
>>>>>> _______________________________________________
>>>>>> Xen-devel mailing list
>>>>>> Xen-devel@lists.xensource.com
>>>>>> http://lists.xensource.com/xen-devel
>>>>>>
>>>>>>
^ permalink raw reply [flat|nested] 26+ messages in thread
* Re: RE: [pvops xen/next ][iommu] attenpt to passthrough PCI-e usb controllor to PV domU: (XEN) traps.c:2309:d1 Domain attempted WRMSR 000000000000008b from 00000a07:00000000 to 00000000:00000000.
2010-03-22 9:25 ` Weidong Han
2010-03-22 9:29 ` Pasi Kärkkäinen
@ 2010-03-22 9:30 ` Sander Eikelenboom
1 sibling, 0 replies; 26+ messages in thread
From: Sander Eikelenboom @ 2010-03-22 9:30 UTC (permalink / raw)
To: Weidong Han; +Cc: xen-devel, Konrad Rzeszutek Wilk
Hi Pasi/Weidong
I was trying that with the "iommu=pv" option, without that vt-d is not used for passthrough to pv guests.
I will try HVM guest and without VT-D later today.
--
Sander
Monday, March 22, 2010, 10:25:55 AM, you wrote:
> Pasi Kärkkäinen wrote:
>> On Mon, Mar 22, 2010 at 05:13:33PM +0800, Weidong Han wrote:
>>
>>> Pasi Kärkkäinen wrote:
>>>
>>>> On Mon, Mar 22, 2010 at 04:04:09PM +0800, Han, Weidong wrote:
>>>>
>>>>
>>>>> The faults were caused by that the DMA address was not mapped in VT-d page table.
>>>>>
>>>>> Could you have following two tries:
>>>>> 1) assign it to pv domU without VT-d
>>>>>
>>>>>
>>>> Btw are there other methods of disabling VT-d PCI passhtru than having
>>>> iommu=off for xen.gz in grub.conf? ie. can you somehow select "use
>>>> normal PV passthru for this guest" and "but still use VT-d passthru for
>>>> this guest" ?
>>>>
>>>>
>>>>
>>> I'm not quite understand your point. do you mean use normal PV passthru
>>> for pv guest, but still can passthru device to hvm guest? if so, current
>>> xen VT-d already does like this.
>>>
>>>
>>
>> Yeah, that's what I meant. Ok.
>>
>> I thought it was also possible to use VT-d for a PV guest? no?
>>
> yes. you can use VT-d to assign device to pv guest. Sander was doing
> that and encountered below issue.
> Regards,
> Weidong
>> -- Pasi
>>
>>
>>> Regards,
>>> Weidong
>>>
>>>> ps. I'm just writing a xen wiki page for PCI passthru and adding these things and the common failure scenarios there.
>>>>
>>>> -- Pasi
>>>>
>>>>
>>>>
>>>>> 2) assign it to a hvm guest
>>>>>
>>>>> Regards,
>>>>> Weidong
>>>>>
>>>>> -----Original Message-----
>>>>> From: Sander Eikelenboom [mailto:linux@eikelenboom.it] Sent: Monday,
>>>>> March 22, 2010 5:20 AM
>>>>> To: Konrad Rzeszutek Wilk
>>>>> Cc: Han, Weidong; xen-devel@lists.xensource.com
>>>>> Subject: [pvops xen/next ][iommu] attenpt to passthrough PCI-e usb controllor to PV domU: (XEN) traps.c:2309:d1 Domain attempted WRMSR 000000000000008b from 00000a07:00000000 to 00000000:00000000.
>>>>>
>>>>> Hi Han/Konrad,
>>>>>
>>>>> In my setup i'm trying to passthrough an USB 3.0 pci-e controller to a PV domU.
>>>>> - xen: 4.0.0-rc6
>>>>> - dom0: kernel xen/next
>>>>> - domU: kernel 2.6.33 from git://git.kernel.org/pub/scm/linux/kernel/git/konrad/xen.git
>>>>> ( to have pci-front together with most recent usb3.0 xhci drivers.
>>>>>
>>>>>
>>>>> - USB 3.0 xhci drivers work fine on the baremetal with the 2.6.33 kernel.
>>>>>
>>>>> This is on a intel Q45 chipset with IOMMU.
>>>>>
>>>>> This is my boot config:
>>>>> title xen-4.0.0-rc6.gz / Debian GNU/Linux, kernel 2.6.32
>>>>> root (hd0,0)
>>>>> kernel /boot/xen-4.0.0-rc6.gz dom0_mem=768M loglvl=all loglvl_guest=all iommu=pv iommu_inclusive_mapping=1
>>>>> module /boot/vmlinuz-2.6.32 root=/dev/sda1 ro earlyprintk=xen max_loop=255 xen-pciback.hide=(03:00.0)
>>>>> module /boot/initrd.img-2.6.32
>>>>>
>>>>> When booting the domU xm dmesg gets filled with the following when the usb controller tries to initialize/:
>>>>>
>>>>> (XEN) traps.c:2309:d1 Domain attempted WRMSR 000000000000008b from 00000a07:00000000 to 00000000:00000000.
>>>>> (XEN) [VT-D]iommu.c:821: iommu_fault_status: Primary Pending Fault
>>>>> (XEN) [VT-D]iommu.c:796: DMAR:[DMA Read] Request device [03:00.0] fault addr 1ff94000, iommu reg = ffff82c3fff54000
>>>>> (XEN) DMAR:[fault reason 06h] PTE Read access is not set
>>>>> (XEN) print_vtd_entries: iommu = ffff83007c866970 bdf = 3:0.0 gmfn = 1ff94
>>>>> (XEN) root_entry = ffff83007c872000
>>>>> (XEN) root_entry[3] = 78f56001
>>>>> (XEN) context = ffff830078f56000
>>>>> (XEN) context[0] = 101_2f0e1001
>>>>> (XEN) l3 = ffff83002f0e1000
>>>>> (XEN) l3_index = 0
>>>>> (XEN) l3[0] = 2f0e0003
>>>>> (XEN) l2 = ffff83002f0e0000
>>>>> (XEN) l2_index = ff
>>>>> (XEN) l2[ff] = 0
>>>>> (XEN) l2[ff] not present
>>>>>
>>>>>
>>>>>
>>>>> Anyone any tips on what i could try ?, is this something caused by xen, or something by the usb driver not adhering to kernel DMA-api ?
>>>>>
>>>>> Attached:
>>>>>
>>>>> - xm-info.txt
>>>>> - xm-dmesg.txt
>>>>> - xend.log
>>>>>
>>>>> - dom0-dmesg.txt
>>>>> - dom0-lspci-tree.txt
>>>>> - dom0-lspci.txt
>>>>>
>>>>> - domU-lspci.txt
>>>>> - domU-dmesg.txt
>>>>>
>>>>>
>>>>>
>>>>>
>>>>>
>>>>> _______________________________________________
>>>>> Xen-devel mailing list
>>>>> Xen-devel@lists.xensource.com
>>>>> http://lists.xensource.com/xen-devel
>>>>>
>>>>>
--
Best regards,
Sander mailto:linux@eikelenboom.it
^ permalink raw reply [flat|nested] 26+ messages in thread
* Re: [pvops xen/next ][iommu] attenpt to passthrough PCI-e usb controllor to PV domU: (XEN) traps.c:2309:d1 Domain attempted WRMSR 000000000000008b from 00000a07:00000000 to 00000000:00000000.
2010-03-22 8:04 ` Han, Weidong
2010-03-22 9:04 ` Pasi Kärkkäinen
@ 2010-03-22 10:15 ` Sander Eikelenboom
2010-03-22 10:58 ` Jan Beulich
2010-03-22 19:12 ` [pvops xen/next ][iommu] attenpt to passthrough PCI-e usb controllor to PV domU: (XEN) traps.c:2309:d1 Domain attempted WRMSR 000000000000008b from 00000a07:00000000 to 00000000:00000000 Konrad Rzeszutek Wilk
1 sibling, 2 replies; 26+ messages in thread
From: Sander Eikelenboom @ 2010-03-22 10:15 UTC (permalink / raw)
To: Han, Weidong; +Cc: xen-devel, Konrad Rzeszutek Wilk
[-- Attachment #1: Type: text/plain, Size: 4640 bytes --]
Hello Weidong/Konrad,
1) With iommu=0, the DMAR fault is gone (of course), but
> (XEN) traps.c:2309:d1 Domain attempted WRMSR 000000000000008b from 00000a07:00000000 to 00000000:00000000.
Stays in xm-dmesg, the pv guests is booted, and lspci shows the pci device. But the device doesn't function properly.
2) With iommu enabled and iommu_inclusive_mapping=1 and HVM:
I can't start the HVM, it complains:
Error: pci: to avoid potential security issue, 0000:03:00.0 is not allowed to be assigned to guest since it is behind PCIe switch that does not support or enable ACS.
This USB controller does have multiple pci-e bridges of its own, as can be seen in the pci tree
-[0000:00]-+-00.0
+-01.0-[0000:01-04]----00.0-[0000:02-04]--+-01.0-[0000:03]----00.0 <-- The usb controller i try to passthrough
| \-02.0-[0000:04]----00.0
+-02.0
+-03.0
+-19.0
+-1a.0
+-1a.1
+-1a.2
+-1a.7
+-1b.0
+-1c.0-[0000:06]--
+-1c.4-[0000:05]----00.0
+-1d.0
+-1d.1
+-1d.2
+-1d.7
+-1e.0-[0000:07]--+-00.0
| \-03.0
+-1f.0
+-1f.2
+-1f.3
\-1f.5
When i use pciback to hide those pci-e bridges, and try to pass them through as well,
although lspci -k and dmesg show they are actually owned by pciback, starting the HVM fails because the pci-e bridges are supposedly not owned by pciback or stub.
Attached the xm-dmesg of boot without iommu
--
Sander
Monday, March 22, 2010, 9:04:09 AM, you wrote:
> The faults were caused by that the DMA address was not mapped in VT-d page table.
> Could you have following two tries:
> 1) assign it to pv domU without VT-d
> 2) assign it to a hvm guest
> Regards,
> Weidong
> -----Original Message-----
> From: Sander Eikelenboom [mailto:linux@eikelenboom.it]
> Sent: Monday, March 22, 2010 5:20 AM
> To: Konrad Rzeszutek Wilk
> Cc: Han, Weidong; xen-devel@lists.xensource.com
> Subject: [pvops xen/next ][iommu] attenpt to passthrough PCI-e usb controllor to PV domU: (XEN) traps.c:2309:d1 Domain attempted WRMSR 000000000000008b from 00000a07:00000000 to 00000000:00000000.
> Hi Han/Konrad,
> In my setup i'm trying to passthrough an USB 3.0 pci-e controller to a PV domU.
> - xen: 4.0.0-rc6
> - dom0: kernel xen/next
> - domU: kernel 2.6.33 from git://git.kernel.org/pub/scm/linux/kernel/git/konrad/xen.git
> ( to have pci-front together with most recent usb3.0 xhci drivers.
> - USB 3.0 xhci drivers work fine on the baremetal with the 2.6.33 kernel.
> This is on a intel Q45 chipset with IOMMU.
> This is my boot config:
> title xen-4.0.0-rc6.gz / Debian GNU/Linux, kernel 2.6.32
> root (hd0,0)
> kernel /boot/xen-4.0.0-rc6.gz dom0_mem=768M loglvl=all loglvl_guest=all iommu=pv iommu_inclusive_mapping=1
> module /boot/vmlinuz-2.6.32 root=/dev/sda1 ro earlyprintk=xen max_loop=255 xen-pciback.hide=(03:00.0)
> module /boot/initrd.img-2.6.32
> When booting the domU xm dmesg gets filled with the following when the usb controller tries to initialize/:
> (XEN) traps.c:2309:d1 Domain attempted WRMSR 000000000000008b from 00000a07:00000000 to 00000000:00000000.
> (XEN) [VT-D]iommu.c:821: iommu_fault_status: Primary Pending Fault
> (XEN) [VT-D]iommu.c:796: DMAR:[DMA Read] Request device [03:00.0] fault addr 1ff94000, iommu reg = ffff82c3fff54000
> (XEN) DMAR:[fault reason 06h] PTE Read access is not set
> (XEN) print_vtd_entries: iommu = ffff83007c866970 bdf = 3:0.0 gmfn = 1ff94
> (XEN) root_entry = ffff83007c872000
> (XEN) root_entry[3] = 78f56001
> (XEN) context = ffff830078f56000
> (XEN) context[0] = 101_2f0e1001
> (XEN) l3 = ffff83002f0e1000
> (XEN) l3_index = 0
> (XEN) l3[0] = 2f0e0003
> (XEN) l2 = ffff83002f0e0000
> (XEN) l2_index = ff
> (XEN) l2[ff] = 0
> (XEN) l2[ff] not present
> Anyone any tips on what i could try ?, is this something caused by xen, or something by the usb driver not adhering to kernel DMA-api ?
> Attached:
> - xm-info.txt
> - xm-dmesg.txt
> - xend.log
> - dom0-dmesg.txt
> - dom0-lspci-tree.txt
> - dom0-lspci.txt
> - domU-lspci.txt
> - domU-dmesg.txt
--
Best regards,
Sander mailto:linux@eikelenboom.it
[-- Attachment #2: xm-dmesg-no-iommu.txt --]
[-- Type: text/plain, Size: 7294 bytes --]
__ __ _ _ ___ ___ __
\ \/ /___ _ __ | || | / _ \ / _ \ _ __ ___ / /_
\ // _ \ '_ \ | || |_| | | | | | |__| '__/ __| '_ \
/ \ __/ | | | |__ _| |_| | |_| |__| | | (__| (_) |
/_/\_\___|_| |_| |_|(_)___(_)___/ |_| \___|\___/
(XEN) Xen version 4.0.0-rc6 (root@) (gcc version 4.3.2 (Debian 4.3.2-1.1) ) Sun Mar 21 11:11:40 CET 2010
(XEN) Latest ChangeSet: Sat Mar 20 07:35:04 2010 +0000 21047:c5e1a0b720ba
(XEN) Command line: dom0_mem=768M loglvl=all loglvl_guest=all iommu=0
(XEN) Video information:
(XEN) VGA is text mode 80x25, font 8x16
(XEN) VBE/DDC methods: none; EDID transfer time: 0 seconds
(XEN) EDID info not retrieved because no DDC retrieval method detected
(XEN) Disc information:
(XEN) Found 1 MBR signatures
(XEN) Found 1 EDD information structures
(XEN) Xen-e820 RAM map:
(XEN) 0000000000000000 - 000000000009f400 (usable)
(XEN) 000000000009f400 - 00000000000a0000 (reserved)
(XEN) 00000000000e4000 - 0000000000100000 (reserved)
(XEN) 0000000000100000 - 000000007cb70000 (usable)
(XEN) 000000007cb70000 - 000000007cb7e000 (ACPI data)
(XEN) 000000007cb7e000 - 000000007cbd0000 (ACPI NVS)
(XEN) 000000007cbd0000 - 000000007cc00000 (reserved)
(XEN) 00000000fed00000 - 00000000fed01100 (reserved)
(XEN) 00000000fed02000 - 00000000fed14c00 (reserved)
(XEN) 00000000fed20000 - 00000000fed40000 (reserved)
(XEN) 00000000fee00000 - 00000000fee01000 (reserved)
(XEN) 00000000ffe00000 - 0000000100000000 (reserved)
(XEN) System RAM: 1964MB (2011828kB)
(XEN) ACPI: RSDP 000FB080, 0024 (r2 ACPIAM)
(XEN) ACPI: XSDT 7CB70100, 0064 (r1 A_M_I_ OEMXSDT 5000927 MSFT 97)
(XEN) ACPI: FACP 7CB70290, 00F4 (r3 A_M_I_ OEMFACP 5000927 MSFT 97)
(XEN) ACPI: DSDT 7CB70440, 841F (r1 A1065 A1065000 0 INTL 20060113)
(XEN) ACPI: FACS 7CB7E000, 0040
(XEN) ACPI: APIC 7CB70390, 006C (r1 A_M_I_ OEMAPIC 5000927 MSFT 97)
(XEN) ACPI: MCFG 7CB70400, 003C (r1 A_M_I_ OEMMCFG 5000927 MSFT 97)
(XEN) ACPI: OEMB 7CB7E040, 0089 (r1 A_M_I_ AMI_OEM 5000927 MSFT 97)
(XEN) ACPI: HPET 7CB78860, 0038 (r1 A_M_I_ OEMHPET 5000927 MSFT 97)
(XEN) ACPI: GSCI 7CB7E0D0, 2024 (r1 A_M_I_ GMCHSCI 5000927 MSFT 97)
(XEN) ACPI: DMAR 7CB80100, 0158 (r1 AMI OEMDMAR 1 MSFT 97)
(XEN) ACPI: SSDT 7CB811D0, 0A7C (r1 DpgPmm CpuPm 12 INTL 20060113)
(XEN) No NUMA configuration found
(XEN) Faking a node at 0000000000000000-000000007cb70000
(XEN) Domain heap initialised
(XEN) found SMP MP-table at 000ff780
(XEN) DMI present.
(XEN) Using APIC driver default
(XEN) ACPI: PM-Timer IO Port: 0x808
(XEN) ACPI: ACPI SLEEP INFO: pm1x_cnt[804,0], pm1x_evt[800,0]
(XEN) ACPI: wakeup_vec[7cb7e00c], vec_size[20]
(XEN) ACPI: Local APIC address 0xfee00000
(XEN) ACPI: LAPIC (acpi_id[0x01] lapic_id[0x00] enabled)
(XEN) Processor #0 7:7 APIC version 20
(XEN) ACPI: LAPIC (acpi_id[0x02] lapic_id[0x01] enabled)
(XEN) Processor #1 7:7 APIC version 20
(XEN) ACPI: LAPIC (acpi_id[0x03] lapic_id[0x02] enabled)
(XEN) Processor #2 7:7 APIC version 20
(XEN) ACPI: LAPIC (acpi_id[0x04] lapic_id[0x03] enabled)
(XEN) Processor #3 7:7 APIC version 20
(XEN) ACPI: IOAPIC (id[0x04] address[0xfec00000] gsi_base[0])
(XEN) IOAPIC[0]: apic_id 4, version 32, address 0xfec00000, GSI 0-23
(XEN) ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl)
(XEN) ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level)
(XEN) ACPI: IRQ0 used by override.
(XEN) ACPI: IRQ2 used by override.
(XEN) ACPI: IRQ9 used by override.
(XEN) Enabling APIC mode: Flat. Using 1 I/O APICs
(XEN) ACPI: HPET id: 0x8086a701 base: 0xfed00000
(XEN) PCI: MCFG configuration 0: base e0000000 segment 0 buses 0 - 255
(XEN) PCI: Not using MMCONFIG.
(XEN) Using ACPI (MADT) for SMP configuration information
(XEN) Using scheduler: SMP Credit Scheduler (credit)
(XEN) Detected 2666.439 MHz processor.
(XEN) Initing memory sharing.
(XEN) VMX: Supported advanced features:
(XEN) - APIC MMIO access virtualisation
(XEN) - APIC TPR shadow
(XEN) - Virtual NMI
(XEN) - MSR direct-access bitmap
(XEN) HVM: ASIDs disabled.
(XEN) HVM: VMX enabled
(XEN) xsave_init: cpu0: cntxt_max_size: 0x240 and states: 00000000:00000003
(XEN) xsave_init: using cntxt_size: 0x240 and states: 00000000:00000003
(XEN) Intel machine check reporting enabled
(XEN) I/O virtualisation disabled
(XEN) xsave_init: cpu1: cntxt_max_size: 0x240 and states: 00000000:00000003
(XEN) xsave_init: cpu2: cntxt_max_size: 0x240 and states: 00000000:00000003
(XEN) xsave_init: cpu3: cntxt_max_size: 0x240 and states: 00000000:00000003
(XEN) Total of 4 processors activated.
(XEN) ENABLING IO-APIC IRQs
(XEN) -> Using new ACK method
(XEN) ..TIMER: vector=0xF0 apic1=0 pin1=2 apic2=-1 pin2=-1
(XEN) checking TSC synchronization across 4 CPUs: passed.
(XEN) Platform timer is 14.318MHz HPET
(XEN) Allocated console ring of 32 KiB.
(XEN) Brought up 4 CPUs
(XEN) HPET: 8 timers in total, 8 timers will be used for broadcast
(XEN) ACPI sleep modes: S3
(XEN) mcheck_poll: Machine check polling timer started.
(XEN) *** LOADING DOMAIN 0 ***
(XEN) Xen kernel: 64-bit, lsb, compat32
(XEN) Dom0 kernel: 64-bit, PAE, lsb, paddr 0x1000000 -> 0x1b32000
(XEN) PHYSICAL MEMORY ARRANGEMENT:
(XEN) Dom0 alloc.: 0000000074000000->0000000078000000 (180224 pages to be allocated)
(XEN) VIRTUAL MEMORY ARRANGEMENT:
(XEN) Loaded kernel: ffffffff81000000->ffffffff81b32000
(XEN) Init. ramdisk: ffffffff81b32000->ffffffff821e3200
(XEN) Phys-Mach map: ffffffff821e4000->ffffffff82364000
(XEN) Start info: ffffffff82364000->ffffffff823644b4
(XEN) Page tables: ffffffff82365000->ffffffff8237a000
(XEN) Boot stack: ffffffff8237a000->ffffffff8237b000
(XEN) TOTAL: ffffffff80000000->ffffffff82400000
(XEN) ENTRY ADDRESS: ffffffff81984200
(XEN) Dom0 has maximum 4 VCPUs
(XEN) Scrubbing Free RAM: ............done.
(XEN) Xen trace buffers: disabled
(XEN) Std. Loglevel: All
(XEN) Guest Loglevel: Nothing (Rate-limited: Errors and warnings)
(XEN) Xen is relinquishing VGA console.
(XEN) *** Serial input -> DOM0 (type 'CTRL-a' three times to switch input to Xen)
(XEN) Freed 164kB init memory.
(XEN) PCI add device 00:00.0
(XEN) PCI add device 00:01.0
(XEN) PCI add device 00:02.0
(XEN) PCI add device 00:03.0
(XEN) PCI add device 00:19.0
(XEN) PCI add device 00:1a.0
(XEN) PCI add device 00:1a.1
(XEN) PCI add device 00:1a.2
(XEN) PCI add device 00:1a.7
(XEN) PCI add device 00:1b.0
(XEN) PCI add device 00:1c.0
(XEN) PCI add device 00:1c.4
(XEN) PCI add device 00:1d.0
(XEN) PCI add device 00:1d.1
(XEN) PCI add device 00:1d.2
(XEN) PCI add device 00:1d.7
(XEN) PCI add device 00:1e.0
(XEN) PCI add device 00:1f.0
(XEN) PCI add device 00:1f.2
(XEN) PCI add device 00:1f.3
(XEN) PCI add device 00:1f.5
(XEN) PCI add device 01:00.0
(XEN) PCI add device 02:01.0
(XEN) PCI add device 02:02.0
(XEN) PCI add device 03:00.0
(XEN) PCI add device 04:00.0
(XEN) PCI add device 05:00.0
(XEN) PCI add device 07:00.0
(XEN) PCI add device 07:03.0
(XEN) traps.c:2309:d1 Domain attempted WRMSR 000000000000008b from 00000a07:00000000 to 00000000:00000000.
[-- Attachment #3: Type: text/plain, Size: 138 bytes --]
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^ permalink raw reply [flat|nested] 26+ messages in thread* Re: [pvops xen/next ][iommu] attenpt to passthrough PCI-e usb controllor to PV domU: (XEN) traps.c:2309:d1 Domain attempted WRMSR 000000000000008b from 00000a07:00000000 to 00000000:00000000.
2010-03-22 10:15 ` Sander Eikelenboom
@ 2010-03-22 10:58 ` Jan Beulich
2010-03-22 13:14 ` Re: [pvops xen/next ] attenpt to passthrough PCI-e usb controllor to PV domU Sander Eikelenboom
2010-03-22 19:12 ` [pvops xen/next ][iommu] attenpt to passthrough PCI-e usb controllor to PV domU: (XEN) traps.c:2309:d1 Domain attempted WRMSR 000000000000008b from 00000a07:00000000 to 00000000:00000000 Konrad Rzeszutek Wilk
1 sibling, 1 reply; 26+ messages in thread
From: Jan Beulich @ 2010-03-22 10:58 UTC (permalink / raw)
To: Sander Eikelenboom; +Cc: xen-devel, Weidong Han, Konrad Rzeszutek Wilk
>>> Sander Eikelenboom <linux@eikelenboom.it> 22.03.10 11:15 >>>
>Hello Weidong/Konrad,
>
>1) With iommu=0, the DMAR fault is gone (of course), but
> > (XEN) traps.c:2309:d1 Domain attempted WRMSR 000000000000008b from 00000a07:00000000 to 00000000:00000000.
> Stays in xm-dmesg, the pv guests is booted, and lspci shows the pci device. But the device doesn't function properly.
This is certainly unrelated to $subject problem - MSR 0x8b is MSR_AMD64_PATCH_LEVEL, and is being written by the microcode patch loader.
Jan
^ permalink raw reply [flat|nested] 26+ messages in thread
* Re: Re: [pvops xen/next ] attenpt to passthrough PCI-e usb controllor to PV domU
2010-03-22 10:58 ` Jan Beulich
@ 2010-03-22 13:14 ` Sander Eikelenboom
0 siblings, 0 replies; 26+ messages in thread
From: Sander Eikelenboom @ 2010-03-22 13:14 UTC (permalink / raw)
To: Jan Beulich; +Cc: xen-devel, Weidong Han, Konrad Rzeszutek Wilk
Hello Jan,
Thx, that was indeed unrelated, not compiling in the microcode patchloader made it disappear.
Any tips on how to find out where the problem seems to be ? not using the DMA-api correctly could perhaps be something ?
Don't seem to have any errors warning indicating anything left.
I suppose the usb xhci driver has some assumption that is not valid in the xen context, but what ..
On xen + 2.6.32 dom0, the controller shows the USB device with lsusb (no passthrough just hypervisor + dom0, also no iommu).
On xen + 2.6.32 dom0 + 2.6.32 domU passthrough, the device doesn't show up with lsusb.
When i compare the output of lspci -vvvknn from the first and last i don't see any shocking things.
--- dom0-lspci.txt 2010-03-22 13:55:57.000000000 +0100
+++ domu-lspci.txt 2010-03-22 05:42:49.000000000 +0100
@@ -1,31 +1,32 @@
03:00.0 USB Controller [0c03]: NEC Corporation Device [1033:0194] (rev 03) (prog-if 30)
Subsystem: ASUSTeK Computer Inc. Device [1043:8413]
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0, Cache Line Size: 32 bytes
Interrupt: pin A routed to IRQ 17
Region 0: Memory at fe8fe000 (64-bit, non-prefetchable) [size=8K]
Capabilities: [50] Power Management version 3
- Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA PME(D0+,D1-,D2-,D3hot+,D3cold-)
+ Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA PME(D0-,D1-,D2-,D3hot-,D3cold-)
Status: D0 PME-Enable- DSel=0 DScale=0 PME-
Capabilities: [70] Message Signalled Interrupts: Mask- 64bit+ Queue=0/3 Enable-
Address: 0000000000000000 Data: 0000
Capabilities: [90] MSI-X: Enable- Mask- TabSize=8
Vector table: BAR=0 offset=00001000
PBA: BAR=0 offset=00001080
Capabilities: [a0] Express (v2) Endpoint, MSI 00
DevCap: MaxPayload 128 bytes, PhantFunc 0, Latency L0s unlimited, L1 unlimited
ExtTag- AttnBtn- AttnInd- PwrInd- RBE+ FLReset-
DevCtl: Report errors: Correctable- Non-Fatal- Fatal- Unsupported-
RlxdOrd- ExtTag- PhantFunc- AuxPwr- NoSnoop+
MaxPayload 128 bytes, MaxReadReq 512 bytes
- DevSta: CorrErr+ UncorrErr- FatalErr- UnsuppReq+ AuxPwr- TransPend-
+ DevSta: CorrErr- UncorrErr- FatalErr- UnsuppReq- AuxPwr- TransPend-
LnkCap: Port #0, Speed 5GT/s, Width x1, ASPM L0s L1, Latency L0 <4us, L1 unlimited
ClockPM+ Suprise- LLActRep- BwNot-
LnkCtl: ASPM Disabled; RCB 64 bytes Disabled- Retrain- CommClk-
ExtSynch- ClockPM+ AutWidDis- BWInt- AutBWInt-
LnkSta: Speed 5GT/s, Width x1, TrErr- Train- SlotClk+ DLActive- BWMgmt- ABWMgmt-
Capabilities: [100] Advanced Error Reporting <?>
Capabilities: [140] Device Serial Number ff-ff-ff-ff-ff-ff-ff-ff
Capabilities: [150] #18
Kernel driver in use: xhci_hcd
When i compare the output of lsusb -v of the first and last situation, i do see some differences, but have no clue what caused them.
--- dom0-lsusb.txt 2010-03-22 13:55:09.000000000 +0100
+++ domu-lsusb.txt 2010-03-22 05:42:58.000000000 +0100
@@ -1,176 +1,68 @@
-Bus 007 Device 002: ID 2040:2400 Hauppauge WinTV PVR USB2 (Model 24019)
-Device Descriptor:
- bLength 18
- bDescriptorType 1
- bcdUSB 2.00
- bDeviceClass 0 (Defined at Interface level)
- bDeviceSubClass 0
- bDeviceProtocol 0
- bMaxPacketSize0 64
- idVendor 0x2040 Hauppauge
- idProduct 0x2400 WinTV PVR USB2 (Model 24019)
- bcdDevice 8.00
- iManufacturer 1 Hauppauge
- iProduct 2 WinTV
- iSerial 3 2401-00-008433DC
- bNumConfigurations 1
- Configuration Descriptor:
- bLength 9
- bDescriptorType 2
- wTotalLength 60
- bNumInterfaces 1
- bConfigurationValue 1
- iConfiguration 0
- bmAttributes 0xc0
- Self Powered
- MaxPower 0mA
- Interface Descriptor:
- bLength 9
- bDescriptorType 4
- bInterfaceNumber 0
- bAlternateSetting 0
- bNumEndpoints 6
- bInterfaceClass 255 Vendor Specific Class
- bInterfaceSubClass 255 Vendor Specific Subclass
- bInterfaceProtocol 255 Vendor Specific Protocol
- iInterface 0
- Endpoint Descriptor:
- bLength 7
- bDescriptorType 5
- bEndpointAddress 0x81 EP 1 IN
- bmAttributes 2
- Transfer Type Bulk
- Synch Type None
- Usage Type Data
- wMaxPacketSize 0x0200 1x 512 bytes
- bInterval 0
- Endpoint Descriptor:
- bLength 7
- bDescriptorType 5
- bEndpointAddress 0x84 EP 4 IN
- bmAttributes 2
- Transfer Type Bulk
- Synch Type None
- Usage Type Data
- wMaxPacketSize 0x0200 1x 512 bytes
- bInterval 0
- Endpoint Descriptor:
- bLength 7
- bDescriptorType 5
- bEndpointAddress 0x88 EP 8 IN
- bmAttributes 2
- Transfer Type Bulk
- Synch Type None
- Usage Type Data
- wMaxPacketSize 0x0200 1x 512 bytes
- bInterval 0
- Endpoint Descriptor:
- bLength 7
- bDescriptorType 5
- bEndpointAddress 0x01 EP 1 OUT
- bmAttributes 2
- Transfer Type Bulk
- Synch Type None
- Usage Type Data
- wMaxPacketSize 0x0200 1x 512 bytes
- bInterval 0
- Endpoint Descriptor:
- bLength 7
- bDescriptorType 5
- bEndpointAddress 0x02 EP 2 OUT
- bmAttributes 2
- Transfer Type Bulk
- Synch Type None
- Usage Type Data
- wMaxPacketSize 0x0200 1x 512 bytes
- bInterval 0
- Endpoint Descriptor:
- bLength 7
- bDescriptorType 5
- bEndpointAddress 0x86 EP 6 IN
- bmAttributes 2
- Transfer Type Bulk
- Synch Type None
- Usage Type Data
- wMaxPacketSize 0x0200 1x 512 bytes
- bInterval 0
-Device Qualifier (for other device speed):
- bLength 10
- bDescriptorType 6
- bcdUSB 2.00
- bDeviceClass 0 (Defined at Interface level)
- bDeviceSubClass 0
- bDeviceProtocol 0
- bMaxPacketSize0 64
- bNumConfigurations 1
-Device Status: 0x0003
- Self Powered
- Remote Wakeup Enabled
-Bus 007 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
+Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Device Descriptor:
bLength 18
bDescriptorType 1
bcdUSB 3.00
bDeviceClass 9 Hub
bDeviceSubClass 0 Unused
bDeviceProtocol 3
bMaxPacketSize0 9
idVendor 0x1d6b Linux Foundation
idProduct 0x0002 2.0 root hub
bcdDevice 2.06
iManufacturer 3 Linux 2.6.32 xhci_hcd
iProduct 2 xHCI Host Controller
iSerial 1 0000:03:00.0
bNumConfigurations 1
Configuration Descriptor:
bLength 9
bDescriptorType 2
wTotalLength 25
bNumInterfaces 1
bConfigurationValue 1
iConfiguration 0
bmAttributes 0xe0
Self Powered
Remote Wakeup
MaxPower 0mA
Interface Descriptor:
bLength 9
bDescriptorType 4
bInterfaceNumber 0
bAlternateSetting 0
bNumEndpoints 1
bInterfaceClass 9 Hub
bInterfaceSubClass 0 Unused
bInterfaceProtocol 0 Full speed (or root) hub
iInterface 0
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x81 EP 1 IN
bmAttributes 3
Transfer Type Interrupt
Synch Type None
Usage Type Data
wMaxPacketSize 0x0004 1x 4 bytes
bInterval 12
Hub Descriptor:
bLength 9
bDescriptorType 41
nNbrPorts 4
wHubCharacteristic 0x0009
Per-port power switching
Per-port overcurrent protection
TT think time 8 FS bits
bPwrOn2PwrGood 10 * 2 milli seconds
bHubContrCurrent 0 milli Ampere
DeviceRemovable 0x00
PortPwrCtrlMask 0xff
Hub Port Status:
Port 1: 0000.0100 power
Port 2: 0000.0100 power
Port 3: 0000.0100 power
- Port 4: 0000.0503 highspeed power enable connect
+ Port 4: 0000.0101 power connect
Device Status: 0x0003
Self Powered
Remote Wakeup Enabled
--
Sander
Monday, March 22, 2010, 11:58:09 AM, you wrote:
>>>> Sander Eikelenboom <linux@eikelenboom.it> 22.03.10 11:15 >>>
>>Hello Weidong/Konrad,
>>
>>1) With iommu=0, the DMAR fault is gone (of course), but
>> > (XEN) traps.c:2309:d1 Domain attempted WRMSR 000000000000008b from 00000a07:00000000 to 00000000:00000000.
>> Stays in xm-dmesg, the pv guests is booted, and lspci shows the pci device. But the device doesn't function properly.
> This is certainly unrelated to $subject problem - MSR 0x8b is MSR_AMD64_PATCH_LEVEL, and is being written by the microcode patch loader.
> Jan
--
Best regards,
Sander mailto:linux@eikelenboom.it
^ permalink raw reply [flat|nested] 26+ messages in thread
* Re: [pvops xen/next ][iommu] attenpt to passthrough PCI-e usb controllor to PV domU: (XEN) traps.c:2309:d1 Domain attempted WRMSR 000000000000008b from 00000a07:00000000 to 00000000:00000000.
2010-03-22 10:15 ` Sander Eikelenboom
2010-03-22 10:58 ` Jan Beulich
@ 2010-03-22 19:12 ` Konrad Rzeszutek Wilk
2010-03-22 20:35 ` [pvops xen/next ][iommu] attenpt to passthrough PCI-e usb controllor to PV domU SUCCESS :-) Sander Eikelenboom
1 sibling, 1 reply; 26+ messages in thread
From: Konrad Rzeszutek Wilk @ 2010-03-22 19:12 UTC (permalink / raw)
To: Sander Eikelenboom; +Cc: xen-devel, Han, Weidong
On Mon, Mar 22, 2010 at 11:15:24AM +0100, Sander Eikelenboom wrote:
> Hello Weidong/Konrad,
>
> 1) With iommu=0, the DMAR fault is gone (of course), but
> > (XEN) traps.c:2309:d1 Domain attempted WRMSR 000000000000008b from 00000a07:00000000 to 00000000:00000000.
> Stays in xm-dmesg, the pv guests is booted, and lspci shows the pci device. But the device doesn't function properly.
How does it not function properly? Was this related to the IOMMU error ?
Did you point it out to me previously and I missed it? If so, can you
resend it to me please.
If the problem is with the message about needing 'swiotlb=force' to be
passed, 'iommu=soft swiotlb=force' should take care of that.
^ permalink raw reply [flat|nested] 26+ messages in thread
* Re: [pvops xen/next ][iommu] attenpt to passthrough PCI-e usb controllor to PV domU SUCCESS :-)
2010-03-22 19:12 ` [pvops xen/next ][iommu] attenpt to passthrough PCI-e usb controllor to PV domU: (XEN) traps.c:2309:d1 Domain attempted WRMSR 000000000000008b from 00000a07:00000000 to 00000000:00000000 Konrad Rzeszutek Wilk
@ 2010-03-22 20:35 ` Sander Eikelenboom
2010-03-22 20:30 ` Konrad Rzeszutek Wilk
2010-03-22 20:49 ` Pasi Kärkkäinen
0 siblings, 2 replies; 26+ messages in thread
From: Sander Eikelenboom @ 2010-03-22 20:35 UTC (permalink / raw)
To: Konrad Rzeszutek Wilk; +Cc: xen-devel, Han, Weidong
Hi Konrad,
Thx again and again and again :-)
Works like a charm by adding these to the domU kernel options.
I saw a lot of your hard work on the swiotlb on LKML as well, would be nice if it would be accepted together with pci-front,
that would make mainline kernels as domU work with pci-passthrough as well.
I now got it running with the linux 2.6.33 tree from your git tree, which is of course also very recent :-)
Now running on:
hypervisor: xen-4.0.0-rc6
dom0: xen-next
domU: 2.6.33 tree with pcifront and swiotlb from Konrad's git tree, and with some additional patches to het isochronous URB's working on the USB 3.0 xHCI driver from linux-usb mailing lists.
Pasi, perhaps a good thing to point out in the passthrough wiki pages (at least when using pvops kernels),
BTW how do you handle tables in the wiki's ?
Because i tried with the xen-hypervisor-boot-options page, but it was a real pain in the *ss to set it up.
--
Sander
Monday, March 22, 2010, 8:12:37 PM, you wrote:
> On Mon, Mar 22, 2010 at 11:15:24AM +0100, Sander Eikelenboom wrote:
>> Hello Weidong/Konrad,
>>
>> 1) With iommu=0, the DMAR fault is gone (of course), but
>> > (XEN) traps.c:2309:d1 Domain attempted WRMSR 000000000000008b from 00000a07:00000000 to 00000000:00000000.
>> Stays in xm-dmesg, the pv guests is booted, and lspci shows the pci device. But the device doesn't function properly.
> How does it not function properly? Was this related to the IOMMU error ?
> Did you point it out to me previously and I missed it? If so, can you
> resend it to me please.
> If the problem is with the message about needing 'swiotlb=force' to be
> passed, 'iommu=soft swiotlb=force' should take care of that.
--
Best regards,
Sander mailto:linux@eikelenboom.it
^ permalink raw reply [flat|nested] 26+ messages in thread
* Re: [pvops xen/next ][iommu] attenpt to passthrough PCI-e usb controllor to PV domU SUCCESS :-)
2010-03-22 20:35 ` [pvops xen/next ][iommu] attenpt to passthrough PCI-e usb controllor to PV domU SUCCESS :-) Sander Eikelenboom
@ 2010-03-22 20:30 ` Konrad Rzeszutek Wilk
2010-03-22 20:49 ` Pasi Kärkkäinen
1 sibling, 0 replies; 26+ messages in thread
From: Konrad Rzeszutek Wilk @ 2010-03-22 20:30 UTC (permalink / raw)
To: Sander Eikelenboom; +Cc: xen-devel, Han, Weidong
On Mon, Mar 22, 2010 at 09:35:50PM +0100, Sander Eikelenboom wrote:
> Hi Konrad,
>
> Thx again and again and again :-)
Oh nice. Glad to hear.
> Works like a charm by adding these to the domU kernel options.
> I saw a lot of your hard work on the swiotlb on LKML as well, would be nice if it would be accepted together with pci-front,
> that would make mainline kernels as domU work with pci-passthrough as well.
Yes! That is the idea - to have the xen-pcifront upstream. Thought as
you experienced first hand, first the SWIOTLB need to be in the kernel
to make the PCI front patches work.
>
> I now got it running with the linux 2.6.33 tree from your git tree, which is of course also very recent :-)
Oh boy. You are adventurous :-) ..
>
> Now running on:
> hypervisor: xen-4.0.0-rc6
> dom0: xen-next
> domU: 2.6.33 tree with pcifront and swiotlb from Konrad's git tree, and with some additional patches to het isochronous URB's working on the USB 3.0 xHCI driver from linux-usb mailing lists.
>
>
> Pasi, perhaps a good thing to point out in the passthrough wiki pages (at least when using pvops kernels),
Well, in regards to those trees of mine I keep on reworking them so that they will be
ready for upstream. They don't have all of the nice bells and whistles
that xen/next has - just the basics to get xen-pcifront working.
> BTW how do you handle tables in the wiki's ?
> Because i tried with the xen-hypervisor-boot-options page, but it was a real pain in the *ss to set it up.
>
>
> --
> Sander
>
>
>
> Monday, March 22, 2010, 8:12:37 PM, you wrote:
>
> > On Mon, Mar 22, 2010 at 11:15:24AM +0100, Sander Eikelenboom wrote:
> >> Hello Weidong/Konrad,
> >>
> >> 1) With iommu=0, the DMAR fault is gone (of course), but
> >> > (XEN) traps.c:2309:d1 Domain attempted WRMSR 000000000000008b from 00000a07:00000000 to 00000000:00000000.
> >> Stays in xm-dmesg, the pv guests is booted, and lspci shows the pci device. But the device doesn't function properly.
>
> > How does it not function properly? Was this related to the IOMMU error ?
> > Did you point it out to me previously and I missed it? If so, can you
> > resend it to me please.
>
> > If the problem is with the message about needing 'swiotlb=force' to be
> > passed, 'iommu=soft swiotlb=force' should take care of that.
>
>
>
>
> --
> Best regards,
> Sander mailto:linux@eikelenboom.it
^ permalink raw reply [flat|nested] 26+ messages in thread
* Re: [pvops xen/next ][iommu] attenpt to passthrough PCI-e usb controllor to PV domU SUCCESS :-)
2010-03-22 20:35 ` [pvops xen/next ][iommu] attenpt to passthrough PCI-e usb controllor to PV domU SUCCESS :-) Sander Eikelenboom
2010-03-22 20:30 ` Konrad Rzeszutek Wilk
@ 2010-03-22 20:49 ` Pasi Kärkkäinen
2010-03-22 21:23 ` Sander Eikelenboom
1 sibling, 1 reply; 26+ messages in thread
From: Pasi Kärkkäinen @ 2010-03-22 20:49 UTC (permalink / raw)
To: Sander Eikelenboom; +Cc: xen-devel, Han, Weidong, Konrad Rzeszutek Wilk
On Mon, Mar 22, 2010 at 09:35:50PM +0100, Sander Eikelenboom wrote:
> Hi Konrad,
>
> Thx again and again and again :-)
> Works like a charm by adding these to the domU kernel options.
> I saw a lot of your hard work on the swiotlb on LKML as well, would be nice if it would be accepted together with pci-front,
> that would make mainline kernels as domU work with pci-passthrough as well.
>
> I now got it running with the linux 2.6.33 tree from your git tree, which is of course also very recent :-)
>
> Now running on:
> hypervisor: xen-4.0.0-rc6
> dom0: xen-next
> domU: 2.6.33 tree with pcifront and swiotlb from Konrad's git tree, and with some additional patches to het isochronous URB's working on the USB 3.0 xHCI driver from linux-usb mailing lists.
>
>
> Pasi, perhaps a good thing to point out in the passthrough wiki pages (at least when using pvops kernels),
>
Yeah.. hmm.. so what should I add? You can also add it yourself ;)
The current version is here:
http://wiki.xensource.com/xenwiki/XenPCIpassthrough
still a work-in-progress..
> BTW how do you handle tables in the wiki's ?
> Because i tried with the xen-hypervisor-boot-options page, but it was a real pain in the *ss to set it up.
>
iirc in the GUI editing mode you can just right-click on the table and add/delete rows/columns etc?
-- Pasi
>
> --
> Sander
>
>
>
> Monday, March 22, 2010, 8:12:37 PM, you wrote:
>
> > On Mon, Mar 22, 2010 at 11:15:24AM +0100, Sander Eikelenboom wrote:
> >> Hello Weidong/Konrad,
> >>
> >> 1) With iommu=0, the DMAR fault is gone (of course), but
> >> > (XEN) traps.c:2309:d1 Domain attempted WRMSR 000000000000008b from 00000a07:00000000 to 00000000:00000000.
> >> Stays in xm-dmesg, the pv guests is booted, and lspci shows the pci device. But the device doesn't function properly.
>
> > How does it not function properly? Was this related to the IOMMU error ?
> > Did you point it out to me previously and I missed it? If so, can you
> > resend it to me please.
>
> > If the problem is with the message about needing 'swiotlb=force' to be
> > passed, 'iommu=soft swiotlb=force' should take care of that.
>
>
>
>
> --
> Best regards,
> Sander mailto:linux@eikelenboom.it
>
^ permalink raw reply [flat|nested] 26+ messages in thread
* Re: [pvops xen/next ][iommu] attenpt to passthrough PCI-e usb controllor to PV domU SUCCESS :-)
2010-03-22 20:49 ` Pasi Kärkkäinen
@ 2010-03-22 21:23 ` Sander Eikelenboom
2010-03-22 21:26 ` Pasi Kärkkäinen
0 siblings, 1 reply; 26+ messages in thread
From: Sander Eikelenboom @ 2010-03-22 21:23 UTC (permalink / raw)
To: Pasi Kärkkäinen; +Cc: xen-devel, Konrad Rzeszutek Wilk
Hello Pasi,
Ok added a few lines about it to that page.
--
Sander
Monday, March 22, 2010, 9:49:16 PM, you wrote:
> On Mon, Mar 22, 2010 at 09:35:50PM +0100, Sander Eikelenboom wrote:
>> Hi Konrad,
>>
>> Thx again and again and again :-)
>> Works like a charm by adding these to the domU kernel options.
>> I saw a lot of your hard work on the swiotlb on LKML as well, would be nice if it would be accepted together with pci-front,
>> that would make mainline kernels as domU work with pci-passthrough as well.
>>
>> I now got it running with the linux 2.6.33 tree from your git tree, which is of course also very recent :-)
>>
>> Now running on:
>> hypervisor: xen-4.0.0-rc6
>> dom0: xen-next
>> domU: 2.6.33 tree with pcifront and swiotlb from Konrad's git tree, and with some additional patches to het isochronous URB's working on the USB 3.0 xHCI driver from linux-usb mailing lists.
>>
>>
>> Pasi, perhaps a good thing to point out in the passthrough wiki pages (at least when using pvops kernels),
>>
> Yeah.. hmm.. so what should I add? You can also add it yourself ;)
> The current version is here:
> http://wiki.xensource.com/xenwiki/XenPCIpassthrough
> still a work-in-progress..
>> BTW how do you handle tables in the wiki's ?
>> Because i tried with the xen-hypervisor-boot-options page, but it was a real pain in the *ss to set it up.
>>
> iirc in the GUI editing mode you can just right-click on the table and add/delete rows/columns etc?
> -- Pasi
>>
>> --
>> Sander
>>
>>
>>
>> Monday, March 22, 2010, 8:12:37 PM, you wrote:
>>
>> > On Mon, Mar 22, 2010 at 11:15:24AM +0100, Sander Eikelenboom wrote:
>> >> Hello Weidong/Konrad,
>> >>
>> >> 1) With iommu=0, the DMAR fault is gone (of course), but
>> >> > (XEN) traps.c:2309:d1 Domain attempted WRMSR 000000000000008b from 00000a07:00000000 to 00000000:00000000.
>> >> Stays in xm-dmesg, the pv guests is booted, and lspci shows the pci device. But the device doesn't function properly.
>>
>> > How does it not function properly? Was this related to the IOMMU error ?
>> > Did you point it out to me previously and I missed it? If so, can you
>> > resend it to me please.
>>
>> > If the problem is with the message about needing 'swiotlb=force' to be
>> > passed, 'iommu=soft swiotlb=force' should take care of that.
>>
>>
>>
>>
>> --
>> Best regards,
>> Sander mailto:linux@eikelenboom.it
>>
--
Best regards,
Sander mailto:linux@eikelenboom.it
^ permalink raw reply [flat|nested] 26+ messages in thread
* Re: [pvops xen/next ][iommu] attenpt to passthrough PCI-e usb controllor to PV domU SUCCESS :-)
2010-03-22 21:23 ` Sander Eikelenboom
@ 2010-03-22 21:26 ` Pasi Kärkkäinen
2010-03-22 21:12 ` Konrad Rzeszutek Wilk
0 siblings, 1 reply; 26+ messages in thread
From: Pasi Kärkkäinen @ 2010-03-22 21:26 UTC (permalink / raw)
To: Sander Eikelenboom; +Cc: xen-devel, Konrad Rzeszutek Wilk
On Mon, Mar 22, 2010 at 10:23:00PM +0100, Sander Eikelenboom wrote:
> Hello Pasi,
>
> Ok added a few lines about it to that page.
>
Ok. Are those options only needed for pvops domU kernel,
or also for linux-2.6.18-xen guests?
-- Pasi
>
> Sander
>
> Monday, March 22, 2010, 9:49:16 PM, you wrote:
>
> > On Mon, Mar 22, 2010 at 09:35:50PM +0100, Sander Eikelenboom wrote:
> >> Hi Konrad,
> >>
> >> Thx again and again and again :-)
> >> Works like a charm by adding these to the domU kernel options.
> >> I saw a lot of your hard work on the swiotlb on LKML as well, would be nice if it would be accepted together with pci-front,
> >> that would make mainline kernels as domU work with pci-passthrough as well.
> >>
> >> I now got it running with the linux 2.6.33 tree from your git tree, which is of course also very recent :-)
> >>
> >> Now running on:
> >> hypervisor: xen-4.0.0-rc6
> >> dom0: xen-next
> >> domU: 2.6.33 tree with pcifront and swiotlb from Konrad's git tree, and with some additional patches to het isochronous URB's working on the USB 3.0 xHCI driver from linux-usb mailing lists.
> >>
> >>
> >> Pasi, perhaps a good thing to point out in the passthrough wiki pages (at least when using pvops kernels),
> >>
>
> > Yeah.. hmm.. so what should I add? You can also add it yourself ;)
>
> > The current version is here:
> > http://wiki.xensource.com/xenwiki/XenPCIpassthrough
>
> > still a work-in-progress..
>
> >> BTW how do you handle tables in the wiki's ?
> >> Because i tried with the xen-hypervisor-boot-options page, but it was a real pain in the *ss to set it up.
> >>
>
> > iirc in the GUI editing mode you can just right-click on the table and add/delete rows/columns etc?
>
> > -- Pasi
>
> >>
> >> --
> >> Sander
> >>
> >>
> >>
> >> Monday, March 22, 2010, 8:12:37 PM, you wrote:
> >>
> >> > On Mon, Mar 22, 2010 at 11:15:24AM +0100, Sander Eikelenboom wrote:
> >> >> Hello Weidong/Konrad,
> >> >>
> >> >> 1) With iommu=0, the DMAR fault is gone (of course), but
> >> >> > (XEN) traps.c:2309:d1 Domain attempted WRMSR 000000000000008b from 00000a07:00000000 to 00000000:00000000.
> >> >> Stays in xm-dmesg, the pv guests is booted, and lspci shows the pci device. But the device doesn't function properly.
> >>
> >> > How does it not function properly? Was this related to the IOMMU error ?
> >> > Did you point it out to me previously and I missed it? If so, can you
> >> > resend it to me please.
> >>
> >> > If the problem is with the message about needing 'swiotlb=force' to be
> >> > passed, 'iommu=soft swiotlb=force' should take care of that.
> >>
> >>
> >>
> >>
> >> --
> >> Best regards,
> >> Sander mailto:linux@eikelenboom.it
> >>
>
>
>
> --
> Best regards,
> Sander mailto:linux@eikelenboom.it
>
^ permalink raw reply [flat|nested] 26+ messages in thread
* Re: Re: [pvops xen/next ][iommu] attenpt to passthrough PCI-e usb controllor to PV domU SUCCESS :-)
2010-03-22 21:26 ` Pasi Kärkkäinen
@ 2010-03-22 21:12 ` Konrad Rzeszutek Wilk
2010-03-23 7:05 ` Pasi Kärkkäinen
2010-03-23 10:16 ` Jan Beulich
0 siblings, 2 replies; 26+ messages in thread
From: Konrad Rzeszutek Wilk @ 2010-03-22 21:12 UTC (permalink / raw)
To: Pasi Kärkkäinen; +Cc: Sander Eikelenboom, xen-devel
On Mon, Mar 22, 2010 at 11:26:52PM +0200, Pasi Kärkkäinen wrote:
> On Mon, Mar 22, 2010 at 10:23:00PM +0100, Sander Eikelenboom wrote:
> > Hello Pasi,
> >
> > Ok added a few lines about it to that page.
> >
>
> Ok. Are those options only needed for pvops domU kernel,
> or also for linux-2.6.18-xen guests?
The 'swiotlb=force iommu=soft' are only needed when you do PCI
passthrough to PV guests and for all kernels (SLES10, RHEL5,
SLES11) and so on.
^ permalink raw reply [flat|nested] 26+ messages in thread
* Re: Re: [pvops xen/next ][iommu] attenpt to passthrough PCI-e usb controllor to PV domU SUCCESS :-)
2010-03-22 21:12 ` Konrad Rzeszutek Wilk
@ 2010-03-23 7:05 ` Pasi Kärkkäinen
2010-03-23 10:16 ` Jan Beulich
1 sibling, 0 replies; 26+ messages in thread
From: Pasi Kärkkäinen @ 2010-03-23 7:05 UTC (permalink / raw)
To: Konrad Rzeszutek Wilk; +Cc: Sander Eikelenboom, xen-devel
On Mon, Mar 22, 2010 at 05:12:09PM -0400, Konrad Rzeszutek Wilk wrote:
> On Mon, Mar 22, 2010 at 11:26:52PM +0200, Pasi Kärkkäinen wrote:
> > On Mon, Mar 22, 2010 at 10:23:00PM +0100, Sander Eikelenboom wrote:
> > > Hello Pasi,
> > >
> > > Ok added a few lines about it to that page.
> > >
> >
> > Ok. Are those options only needed for pvops domU kernel,
> > or also for linux-2.6.18-xen guests?
>
> The 'swiotlb=force iommu=soft' are only needed when you do PCI
> passthrough to PV guests and for all kernels (SLES10, RHEL5,
> SLES11) and so on.
>
Ok, thanks. Wiki updated.
-- Pasi
^ permalink raw reply [flat|nested] 26+ messages in thread
* Re: Re: [pvops xen/next ][iommu] attenpt to passthrough PCI-e usb controllor to PV domU SUCCESS :-)
2010-03-22 21:12 ` Konrad Rzeszutek Wilk
2010-03-23 7:05 ` Pasi Kärkkäinen
@ 2010-03-23 10:16 ` Jan Beulich
2010-03-23 10:23 ` Sander Eikelenboom
1 sibling, 1 reply; 26+ messages in thread
From: Jan Beulich @ 2010-03-23 10:16 UTC (permalink / raw)
To: pasik, Konrad Rzeszutek Wilk; +Cc: Sander Eikelenboom, xen-devel
>>> Konrad Rzeszutek Wilk <konrad.wilk@oracle.com> 22.03.10 22:12 >>>
>On Mon, Mar 22, 2010 at 11:26:52PM +0200, Pasi Kärkkäinen wrote:
>> On Mon, Mar 22, 2010 at 10:23:00PM +0100, Sander Eikelenboom wrote:
>> > Hello Pasi,
>> >
>> > Ok added a few lines about it to that page.
>> >
>>
>> Ok. Are those options only needed for pvops domU kernel,
>> or also for linux-2.6.18-xen guests?
>
>The 'swiotlb=force iommu=soft' are only needed when you do PCI
>passthrough to PV guests and for all kernels (SLES10, RHEL5,
>SLES11) and so on.
I don't think that's true for SLE10/SLE11.
Jan
^ permalink raw reply [flat|nested] 26+ messages in thread
* Re: Re: [pvops xen/next ][iommu] attenpt to passthrough PCI-e usb controllor to PV domU SUCCESS :-)
2010-03-23 10:16 ` Jan Beulich
@ 2010-03-23 10:23 ` Sander Eikelenboom
2010-03-23 11:23 ` Jan Beulich
0 siblings, 1 reply; 26+ messages in thread
From: Sander Eikelenboom @ 2010-03-23 10:23 UTC (permalink / raw)
To: Jan Beulich; +Cc: xen-devel, Konrad Rzeszutek Wilk
Hello Jan,
How do these handle DMA related to the passthrough device in a PV-guest then ?
From what i remember from previous (debian) xen kernels was that at least swiotlb=force was needed as kernel options to the domU kernel to passthrough usb-controllers.
--
Sander
Tuesday, March 23, 2010, 11:16:37 AM, you wrote:
>>>> Konrad Rzeszutek Wilk <konrad.wilk@oracle.com> 22.03.10 22:12 >>>
>>On Mon, Mar 22, 2010 at 11:26:52PM +0200, Pasi Kärkkäinen wrote:
>>> On Mon, Mar 22, 2010 at 10:23:00PM +0100, Sander Eikelenboom wrote:
>>> > Hello Pasi,
>>> >
>>> > Ok added a few lines about it to that page.
>>> >
>>>
>>> Ok. Are those options only needed for pvops domU kernel,
>>> or also for linux-2.6.18-xen guests?
>>
>>The 'swiotlb=force iommu=soft' are only needed when you do PCI
>>passthrough to PV guests and for all kernels (SLES10, RHEL5,
>>SLES11) and so on.
> I don't think that's true for SLE10/SLE11.
> Jan
--
Best regards,
Sander mailto:linux@eikelenboom.it
^ permalink raw reply [flat|nested] 26+ messages in thread
* Re: Re: [pvops xen/next ][iommu] attenpt to passthrough PCI-e usb controllor to PV domU SUCCESS :-)
2010-03-23 10:23 ` Sander Eikelenboom
@ 2010-03-23 11:23 ` Jan Beulich
2010-03-23 11:24 ` Pasi Kärkkäinen
0 siblings, 1 reply; 26+ messages in thread
From: Jan Beulich @ 2010-03-23 11:23 UTC (permalink / raw)
To: Sander Eikelenboom; +Cc: xen-devel, Konrad Rzeszutek Wilk
>>> Sander Eikelenboom <linux@eikelenboom.it> 23.03.10 11:23 >>>
>How do these handle DMA related to the passthrough device in a PV-guest then ?
>From what i remember from previous (debian) xen kernels was that at least swiotlb=force was needed as kernel options to the domU kernel to passthrough usb-controllers.
Yes, exactly. But not "iommu=soft".
Jan
^ permalink raw reply [flat|nested] 26+ messages in thread
* Re: Re: [pvops xen/next ][iommu] attenpt to passthrough PCI-e usb controllor to PV domU SUCCESS :-)
2010-03-23 11:23 ` Jan Beulich
@ 2010-03-23 11:24 ` Pasi Kärkkäinen
0 siblings, 0 replies; 26+ messages in thread
From: Pasi Kärkkäinen @ 2010-03-23 11:24 UTC (permalink / raw)
To: Jan Beulich; +Cc: Sander Eikelenboom, xen-devel, Konrad Rzeszutek Wilk
On Tue, Mar 23, 2010 at 11:23:36AM +0000, Jan Beulich wrote:
> >>> Sander Eikelenboom <linux@eikelenboom.it> 23.03.10 11:23 >>>
> >How do these handle DMA related to the passthrough device in a PV-guest then ?
> >From what i remember from previous (debian) xen kernels was that at least swiotlb=force was needed as kernel options to the domU kernel to passthrough usb-controllers.
>
> Yes, exactly. But not "iommu=soft".
>
Ok, I'll update the wiki.
-- Pasi
^ permalink raw reply [flat|nested] 26+ messages in thread
end of thread, other threads:[~2010-03-23 11:24 UTC | newest]
Thread overview: 26+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2010-03-21 21:19 [pvops xen/next ][iommu] attenpt to passthrough PCI-e usb controllor to PV domU: (XEN) traps.c:2309:d1 Domain attempted WRMSR 000000000000008b from 00000a07:00000000 to 00000000:00000000 Sander Eikelenboom
2010-03-22 8:04 ` Han, Weidong
2010-03-22 9:04 ` Pasi Kärkkäinen
2010-03-22 9:13 ` Weidong Han
2010-03-22 9:19 ` Pasi Kärkkäinen
2010-03-22 9:22 ` Christian Tramnitz
2010-03-22 9:55 ` Pasi Kärkkäinen
2010-03-22 9:25 ` Weidong Han
2010-03-22 9:29 ` Pasi Kärkkäinen
2010-03-22 9:32 ` Weidong Han
2010-03-22 9:30 ` Sander Eikelenboom
2010-03-22 10:15 ` Sander Eikelenboom
2010-03-22 10:58 ` Jan Beulich
2010-03-22 13:14 ` Re: [pvops xen/next ] attenpt to passthrough PCI-e usb controllor to PV domU Sander Eikelenboom
2010-03-22 19:12 ` [pvops xen/next ][iommu] attenpt to passthrough PCI-e usb controllor to PV domU: (XEN) traps.c:2309:d1 Domain attempted WRMSR 000000000000008b from 00000a07:00000000 to 00000000:00000000 Konrad Rzeszutek Wilk
2010-03-22 20:35 ` [pvops xen/next ][iommu] attenpt to passthrough PCI-e usb controllor to PV domU SUCCESS :-) Sander Eikelenboom
2010-03-22 20:30 ` Konrad Rzeszutek Wilk
2010-03-22 20:49 ` Pasi Kärkkäinen
2010-03-22 21:23 ` Sander Eikelenboom
2010-03-22 21:26 ` Pasi Kärkkäinen
2010-03-22 21:12 ` Konrad Rzeszutek Wilk
2010-03-23 7:05 ` Pasi Kärkkäinen
2010-03-23 10:16 ` Jan Beulich
2010-03-23 10:23 ` Sander Eikelenboom
2010-03-23 11:23 ` Jan Beulich
2010-03-23 11:24 ` Pasi Kärkkäinen
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