Re:

* Re:
@ 2009-09-14 20:54 Grant Grundler
  2009-09-16 10:33 ` ahci problems Cyber Source
  0 siblings, 1 reply; 2+ messages in thread
From: Grant Grundler @ 2009-09-14 20:54 UTC (permalink / raw)
  To: Cyber Source; +Cc: linux-ide

+linux-ide

Please keep linux-ide CC'd - I'm really not that good at debugging
SATA mysteries without a protocol analyzer (and just average even
then).

On Thu, Sep 10, 2009 at 2:26 PM, Cyber Source <peter@cybersource.us> wrote:
> Ok Grant,
> I've attached the dmesg from that laptop after booting the 2.6.30 kernel
> that was patched with the 2.6.31-rc9 patch. I think you may be right, in
> that it's using the workaround, I still see it bitching but it appears to
> have a some new items in the log.

Ok.

> After patching this kernel, I put the
> existing .config in place using , make oldconfig, that was from the latest
> stock ubuntu jaunty kernel and afterwards it had a thousand questions in
> which I just held down the enter key to accept all the defaults.

That's a reasonable way to normally do it.

>The
> backlight doesnt seem to work and the wireless no longer works, which makes
> me think something didnt come across right from the make oldconfig.

You'll have to create a diff of the two .config files and start
guessing which ones matter.

> Your
> thoughts on this POS? TIA, Peter
>
...
> [    0.000000] Initializing cgroup subsys cpuset
> [    0.000000] Initializing cgroup subsys cpu
> [    0.000000] Linux version 2.6.31-rc9-open-linux-custom (root@Dolan) (gcc
> version 4.3.3 (Ubuntu 4.3.3-5ubuntu4) ) #1 SMP Wed Sep 9 14:28:05 EDT 2009
> [    0.000000] KERNEL supported cpus:
> [    0.000000]   Intel GenuineIntel
> [    0.000000]   AMD AuthenticAMD
> [    0.000000]   NSC Geode by NSC
> [    0.000000]   Cyrix CyrixInstead
> [    0.000000]   Centaur CentaurHauls
> [    0.000000]   Transmeta GenuineTMx86
> [    0.000000]   Transmeta TransmetaCPU
> [    0.000000]   UMC UMC UMC UMC
> [    0.000000] BIOS-provided physical RAM map:
> [    0.000000]  BIOS-e820: 0000000000000000 - 000000000009dc00 (usable)
> [    0.000000]  BIOS-e820: 000000000009dc00 - 00000000000a0000 (reserved)
> [    0.000000]  BIOS-e820: 00000000000ce000 - 0000000000100000 (reserved)
> [    0.000000]  BIOS-e820: 0000000000100000 - 000000007be60000 (usable)
> [    0.000000]  BIOS-e820: 000000007be60000 - 000000007be70000 (ACPI data)
> [    0.000000]  BIOS-e820: 000000007be70000 - 000000007be72000 (ACPI NVS)
> [    0.000000]  BIOS-e820: 000000007be72000 - 000000007beff000 (reserved)
> [    0.000000]  BIOS-e820: 000000007bf00000 - 0000000080000000 (reserved)
> [    0.000000]  BIOS-e820: 00000000e0000000 - 00000000f0000000 (reserved)
> [    0.000000]  BIOS-e820: 00000000fec00000 - 00000000fec10000 (reserved)
> [    0.000000]  BIOS-e820: 00000000fee00000 - 00000000fee01000 (reserved)
> [    0.000000]  BIOS-e820: 00000000fff00000 - 0000000100000000 (reserved)
> [    0.000000] DMI present.
> [    0.000000] last_pfn = 0x7be60 max_arch_pfn = 0x100000
> [    0.000000] MTRR default type: uncachable
> [    0.000000] MTRR fixed ranges enabled:
> [    0.000000]   00000-9FFFF write-back
> [    0.000000]   A0000-BFFFF uncachable
> [    0.000000]   C0000-CDFFF write-protect
> [    0.000000]   CE000-DFFFF uncachable
> [    0.000000]   E0000-FFFFF write-protect
> [    0.000000] MTRR variable ranges enabled:
> [    0.000000]   0 base 0000000000 mask FF80000000 write-back
> [    0.000000]   1 disabled
> [    0.000000]   2 disabled
> [    0.000000]   3 disabled
> [    0.000000]   4 disabled
> [    0.000000]   5 disabled
> [    0.000000]   6 disabled
> [    0.000000]   7 disabled
> [    0.000000] e820 update range: 0000000000002000 - 0000000000006000
> (usable) ==> (reserved)
> [    0.000000] Scanning 1 areas for low memory corruption
> [    0.000000] modified physical RAM map:
> [    0.000000]  modified: 0000000000000000 - 0000000000002000 (usable)
> [    0.000000]  modified: 0000000000002000 - 0000000000006000 (reserved)
> [    0.000000]  modified: 0000000000006000 - 000000000009dc00 (usable)
> [    0.000000]  modified: 000000000009dc00 - 00000000000a0000 (reserved)
> [    0.000000]  modified: 00000000000ce000 - 0000000000100000 (reserved)
> [    0.000000]  modified: 0000000000100000 - 000000007be60000 (usable)
> [    0.000000]  modified: 000000007be60000 - 000000007be70000 (ACPI data)
> [    0.000000]  modified: 000000007be70000 - 000000007be72000 (ACPI NVS)
> [    0.000000]  modified: 000000007be72000 - 000000007beff000 (reserved)
> [    0.000000]  modified: 000000007bf00000 - 0000000080000000 (reserved)
> [    0.000000]  modified: 00000000e0000000 - 00000000f0000000 (reserved)
> [    0.000000]  modified: 00000000fec00000 - 00000000fec10000 (reserved)
> [    0.000000]  modified: 00000000fee00000 - 00000000fee01000 (reserved)
> [    0.000000]  modified: 00000000fff00000 - 0000000100000000 (reserved)
> [    0.000000] initial memory mapped : 0 - 00c00000
> [    0.000000] init_memory_mapping: 0000000000000000-00000000377fe000
> [    0.000000]  0000000000 - 0000400000 page 4k
> [    0.000000]  0000400000 - 0037400000 page 2M
> [    0.000000]  0037400000 - 00377fe000 page 4k
> [    0.000000] kernel direct mapping tables up to 377fe000 @ 7000-c000
> [    0.000000] RAMDISK: 34f86000 - 37fef2c1
> [    0.000000] Allocated new RAMDISK: 00892000 - 038fb2c1
> [    0.000000] Move RAMDISK from 0000000034f86000 - 0000000037fef2c0 to
> 00892000 - 038fb2c0
> [    0.000000] ACPI: RSDP 000f7bc0 00024 (v02 GATEWA)
> [    0.000000] ACPI: XSDT 7be680be 0007C (v01 GATEWA SYSTEM   06040000  LTP
> 00000000)
> [    0.000000] ACPI: FACP 7be6f4fc 000F4 (v03 ATI    Moray    06040000 ATI
>  000F4240)
> [    0.000000] ACPI: DSDT 7be6813a 073C2 (v01 GATEWA   SYSTEM 06040000 MSFT
> 03000000)
> [    0.000000] ACPI: FACS 7be71fc0 00040
> [    0.000000] ACPI: SLIC 7be6f664 00176 (v01 GATEWA SYSTEM   06040000 LOHR
> 00000000)
> [    0.000000] ACPI: EINJ 7be6f7da 001B0 (v01 PTL    WHEAPTL  06040000 PTL
>  00000001)
> [    0.000000] ACPI: HEST 7be6f98a 00168 (v01 PTL    WHEAPTL  06040000 PTL
>  00000001)
> [    0.000000] ACPI: BERT 7be6faf2 00030 (v01 PTL    WHEAPTL  06040000 PTL
>  00000001)
> [    0.000000] ACPI: SSDT 7be6fb22 000E1 (v01 wheaos  wheaosc 06040000 INTL
> 20050624)
> [    0.000000] ACPI: ERST 7be6fc03 00270 (v01 PTL    WHEAPTL  06040000 PTL
>  00000001)
> [    0.000000] ACPI: SSDT 7be6fe73 000D3 (v01 AMD    POWERNOW 06040000 AMD
>  00000001)
> [    0.000000] ACPI: APIC 7be6ff46 00046 (v01 PTLTD      APIC   06040000
>  LTP 00000000)
> [    0.000000] ACPI: MCFG 7be6ff8c 0003C (v01 PTLTD    MCFG   06040000  LTP
> 00000000)
> [    0.000000] ACPI: HPET 7be6ffc8 00038 (v01 PTLTD  HPETTBL  06040000  LTP
> 00000001)
> [    0.000000] ACPI: Local APIC address 0xfee00000
> [    0.000000] 1094MB HIGHMEM available.
> [    0.000000] 887MB LOWMEM available.
> [    0.000000]   mapped low ram: 0 - 377fe000
> [    0.000000]   low ram: 0 - 377fe000
> [    0.000000]   node 0 low ram: 00000000 - 377fe000
> [    0.000000]   node 0 bootmap 00008000 - 0000ef00
> [    0.000000] (9 early reservations) ==> bootmem [0000000000 - 00377fe000]
> [    0.000000]   #0 [0000000000 - 0000001000]   BIOS data page ==>
> [0000000000 - 0000001000]
> [    0.000000]   #1 [0000001000 - 0000002000]    EX TRAMPOLINE ==>
> [0000001000 - 0000002000]
> [    0.000000]   #2 [0000006000 - 0000007000]       TRAMPOLINE ==>
> [0000006000 - 0000007000]
> [    0.000000]   #3 [0000100000 - 000088d278]    TEXT DATA BSS ==>
> [0000100000 - 000088d278]
> [    0.000000]   #4 [000009dc00 - 0000100000]    BIOS reserved ==>
> [000009dc00 - 0000100000]
> [    0.000000]   #5 [000088e000 - 0000891150]              BRK ==>
> [000088e000 - 0000891150]
> [    0.000000]   #6 [0000007000 - 0000008000]          PGTABLE ==>
> [0000007000 - 0000008000]
> [    0.000000]   #7 [0000892000 - 00038fb2c1]      NEW RAMDISK ==>
> [0000892000 - 00038fb2c1]
> [    0.000000]   #8 [0000008000 - 000000f000]          BOOTMAP ==>
> [0000008000 - 000000f000]
> [    0.000000] found SMP MP-table at [c00f7c80] f7c80
> [    0.000000] Zone PFN ranges:
> [    0.000000]   DMA      0x00000000 -> 0x00001000
> [    0.000000]   Normal   0x00001000 -> 0x000377fe
> [    0.000000]   HighMem  0x000377fe -> 0x0007be60
> [    0.000000] Movable zone start PFN for each node
> [    0.000000] early_node_map[3] active PFN ranges
> [    0.000000]     0: 0x00000000 -> 0x00000002
> [    0.000000]     0: 0x00000006 -> 0x0000009d
> [    0.000000]     0: 0x00000100 -> 0x0007be60
> [    0.000000] On node 0 totalpages: 507385
> [    0.000000] free_area_init_node: node 0, pgdat c075e480, node_mem_map
> c38fc000
> [    0.000000]   DMA zone: 32 pages used for memmap
> [    0.000000]   DMA zone: 0 pages reserved
> [    0.000000]   DMA zone: 3961 pages, LIFO batch:0
> [    0.000000]   Normal zone: 1744 pages used for memmap
> [    0.000000]   Normal zone: 221486 pages, LIFO batch:31
> [    0.000000]   HighMem zone: 2189 pages used for memmap
> [    0.000000]   HighMem zone: 277973 pages, LIFO batch:31
> [    0.000000] Using APIC driver default
> [    0.000000] Detected use of extended apic ids on hypertransport bus
> [    0.000000] ACPI: PM-Timer IO Port: 0x8008
> [    0.000000] ACPI: Local APIC address 0xfee00000
> [    0.000000] ACPI: LAPIC (acpi_id[0x00] lapic_id[0x00] enabled)
> [    0.000000] ACPI: LAPIC_NMI (acpi_id[0x00] high edge lint[0x1])
> [    0.000000] ACPI: IOAPIC (id[0x01] address[0xfec00000] gsi_base[0])
> [    0.000000] IOAPIC[0]: apic_id 1, version 33, address 0xfec00000, GSI
> 0-23
> [    0.000000] ACPI: IRQ9 used by override.
> [    0.000000] Enabling APIC mode:  Flat.  Using 1 I/O APICs
> [    0.000000] Using ACPI (MADT) for SMP configuration information
> [    0.000000] ACPI: HPET id: 0x43538310 base: 0xfed00000
> [    0.000000] SMP: Allowing 1 CPUs, 0 hotplug CPUs
> [    0.000000] nr_irqs_gsi: 24
> [    0.000000] PM: Registered nosave memory: 0000000000002000 -
> 0000000000006000
> [    0.000000] PM: Registered nosave memory: 000000000009d000 -
> 000000000009e000
> [    0.000000] PM: Registered nosave memory: 000000000009e000 -
> 00000000000a0000
> [    0.000000] PM: Registered nosave memory: 00000000000a0000 -
> 00000000000ce000
> [    0.000000] PM: Registered nosave memory: 00000000000ce000 -
> 0000000000100000
> [    0.000000] Allocating PCI resources starting at 80000000 (gap:
> 80000000:60000000)
> [    0.000000] NR_CPUS:8 nr_cpumask_bits:8 nr_cpu_ids:1 nr_node_ids:1
> [    0.000000] PERCPU: Embedded 14 pages at c4886000, static data 35356
> bytes
> [    0.000000] Built 1 zonelists in Zone order, mobility grouping on.  Total
> pages: 503420
> [    0.000000] Kernel command line:
> root=UUID=cad17313-d790-439d-93fb-184bc0fa0de3 ro quiet splash
> [    0.000000] PID hash table entries: 4096 (order: 12, 16384 bytes)
> [    0.000000] Dentry cache hash table entries: 131072 (order: 7, 524288
> bytes)
> [    0.000000] Inode-cache hash table entries: 65536 (order: 6, 262144
> bytes)
> [    0.000000] Enabling fast FPU save and restore... done.
> [    0.000000] Enabling unmasked SIMD FPU exception support... done.
> [    0.000000] Initializing CPU#0
> [    0.000000] allocated 10149760 bytes of page_cgroup
> [    0.000000] please try 'cgroup_disable=memory' option if you don't want
> memory cgroups
> [    0.000000] Initializing HighMem for node 0 (000377fe:0007be60)
> [    0.000000] Memory: 1944608k/2029952k available (4519k kernel code,
> 84028k reserved, 2035k data, 536k init, 1120648k highmem)
> [    0.000000] virtual kernel memory layout:
> [    0.000000]     fixmap  : 0xfff1e000 - 0xfffff000   ( 900 kB)
> [    0.000000]     pkmap   : 0xff800000 - 0xffc00000   (4096 kB)
> [    0.000000]     vmalloc : 0xf7ffe000 - 0xff7fe000   ( 120 MB)
> [    0.000000]     lowmem  : 0xc0000000 - 0xf77fe000   ( 887 MB)
> [    0.000000]       .init : 0xc0767000 - 0xc07ed000   ( 536 kB)
> [    0.000000]       .data : 0xc0569ca1 - 0xc0766c48   (2035 kB)
> [    0.000000]       .text : 0xc0100000 - 0xc0569ca1   (4519 kB)
> [    0.000000] Checking if this processor honours the WP bit even in
> supervisor mode...Ok.
> [    0.000000] SLUB: Genslabs=13, HWalign=64, Order=0-3, MinObjects=0,
> CPUs=1, Nodes=1
> [    0.000000] NR_IRQS:512
> [    0.000000] Fast TSC calibration using PIT
> [    0.000000] Detected 1596.310 MHz processor.
> [    0.000760] Console: colour VGA+ 80x25
> [    0.000764] console [tty0] enabled
> [    0.000999] hpet clockevent registered
> [    0.000999] HPET: 4 timers in total, 0 timers will be used for per-cpu
> timer
> [    0.001008] Calibrating delay loop (skipped), value calculated using
> timer frequency.. 3192.62 BogoMIPS (lpj=1596310)
> [    0.001032] Security Framework initialized
> [    0.001039] SELinux:  Disabled at boot.
> [    0.001047] Mount-cache hash table entries: 512
> [    0.001195] Initializing cgroup subsys ns
> [    0.001199] Initializing cgroup subsys cpuacct
> [    0.001204] Initializing cgroup subsys memory
> [    0.001212] Initializing cgroup subsys freezer
> [    0.001227] CPU: L1 I Cache: 64K (64 bytes/line), D cache 64K (64
> bytes/line)
> [    0.001230] CPU: L2 Cache: 512K (64 bytes/line)
> [    0.001234] using C1E aware idle routine
> [    0.001243] Performance Counters: AMD PMU driver.
> [    0.001250] ... version:                 0
> [    0.001252] ... bit width:               48
> [    0.001254] ... generic counters:        4
> [    0.001256] ... value mask:              0000ffffffffffff
> [    0.001259] ... max period:              00007fffffffffff
> [    0.001261] ... fixed-purpose counters:  0
> [    0.001263] ... counter mask:            000000000000000f
> [    0.001268] Checking 'hlt' instruction... OK.
> [    0.005620] SMP alternatives: switching to UP code
> [    0.013306] Freeing SMP alternatives: 20k freed
> [    0.013326] ACPI: Core revision 20090521
> [    0.027425] ..TIMER: vector=0x30 apic1=0 pin1=0 apic2=-1 pin2=-1
> [    0.027995] ..MP-BIOS bug: 8254 timer not connected to IO-APIC
> [    0.027995] ...trying to set up timer (IRQ0) through the 8259A ...
> [    0.027995] ..... (found apic 0 pin 0) ...
> [    0.038677] ....... works.
> [    0.038679] CPU0: AMD Athlon(tm) Processor 2650e stepping 02
> [    0.038994] Brought up 1 CPUs
> [    0.038994] Total of 1 processors activated (3192.62 BogoMIPS).
> [    0.038994] CPU0 attaching NULL sched-domain.
> [    0.038994] Booting paravirtualized kernel on bare hardware
> [    0.038994] regulator: core version 0.5
> [    0.038994] Time: 17:19:19  Date: 09/10/09
> [    0.038994] NET: Registered protocol family 16
> [    0.038994] EISA bus registered
> [    0.038994] ACPI: bus type pci registered
> [    0.038994] PCI: MCFG configuration 0: base e0000000 segment 0 buses 0 -
> 9
> [    0.038994] PCI: MCFG area at e0000000 reserved in E820
> [    0.038994] PCI: Using MMCONFIG for extended config space
> [    0.038994] PCI: Using configuration type 1 for base access
> [    0.039935] bio: create slab <bio-0> at 0
> [    0.040677] ACPI: EC: Look up EC in DSDT
> [    0.044893] ACPI: BIOS _OSI(Linux) query ignored
> [    0.046170] ACPI: Interpreter enabled
> [    0.046176] ACPI: (supports S0 S3 S4 S5)
> [    0.046197] ACPI: Using IOAPIC for interrupt routing
> [    0.051178] ACPI: EC: non-query interrupt received, switching to
> interrupt mode
> [    0.118457] ACPI: EC: GPE = 0x10, I/O: command/status = 0x66, data = 0x62
> [    0.118460] ACPI: EC: driver started in interrupt mode
> [    0.118879] ACPI: No dock devices found.
> [    0.120637] ACPI: PCI Root Bridge [PCI0] (0000:00)
> [    0.120758] pci 0000:00:06.0: PME# supported from D0 D3hot D3cold
> [    0.120762] pci 0000:00:06.0: PME# disabled
> [    0.120794] pci 0000:00:07.0: PME# supported from D0 D3hot D3cold
> [    0.120798] pci 0000:00:07.0: PME# disabled
> [    0.120853] pci 0000:00:12.0: reg 10 io port: [0x8440-0x8447]
> [    0.120861] pci 0000:00:12.0: reg 14 io port: [0x8434-0x8437]
> [    0.120870] pci 0000:00:12.0: reg 18 io port: [0x8438-0x843f]
> [    0.120878] pci 0000:00:12.0: reg 1c io port: [0x8430-0x8433]
> [    0.120887] pci 0000:00:12.0: reg 20 io port: [0x8400-0x840f]
> [    0.120895] pci 0000:00:12.0: reg 24 32bit mmio: [0xfc607000-0xfc6073ff]
> [    0.120915] pci 0000:00:12.0: set SATA to AHCI mode

Hrm...maybe it would be better to disable AHCI and try legacy mode?
Suboptimal but might help differentiate between AHCI issues and HW issues.
This is not especially useful IMHO - but keep it in mind.

> [    0.120957] pci 0000:00:13.0: reg 10 32bit mmio: [0xfc604000-0xfc604fff]
> [    0.121021] pci 0000:00:13.1: reg 10 32bit mmio: [0xfc605000-0xfc605fff]
> [    0.121086] pci 0000:00:13.4: reg 10 32bit mmio: [0xfc606000-0xfc606fff]
> [    0.121166] pci 0000:00:13.5: reg 10 32bit mmio: [0xfc607400-0xfc6074ff]
> [    0.121223] pci 0000:00:13.5: supports D1 D2
> [    0.121225] pci 0000:00:13.5: PME# supported from D0 D1 D2 D3hot
> [    0.121231] pci 0000:00:13.5: PME# disabled
> [    0.121279] pci 0000:00:14.0: reg 10 io port: [0x8410-0x841f]
> [    0.121352] pci 0000:00:14.1: reg 10 io port: [0x1f0-0x1f7]
> [    0.121360] pci 0000:00:14.1: reg 14 io port: [0x3f4-0x3f7]
> [    0.121368] pci 0000:00:14.1: reg 18 io port: [0x00-0x07]
> [    0.121377] pci 0000:00:14.1: reg 1c io port: [0x00-0x03]
> [    0.121385] pci 0000:00:14.1: reg 20 io port: [0x8420-0x842f]
> [    0.121442] pci 0000:00:14.2: reg 10 64bit mmio: [0xfc600000-0xfc603fff]
> [    0.121489] pci 0000:00:14.2: PME# supported from D0 D3hot D3cold
> [    0.121495] pci 0000:00:14.2: PME# disabled
> [    0.121693] pci 0000:01:05.0: reg 10 64bit mmio: [0xf8000000-0xfbffffff]
> [    0.121700] pci 0000:01:05.0: reg 18 64bit mmio: [0xfc200000-0xfc20ffff]
> [    0.121705] pci 0000:01:05.0: reg 20 io port: [0x9400-0x94ff]
> [    0.121710] pci 0000:01:05.0: reg 24 32bit mmio: [0xfc100000-0xfc1fffff]
> [    0.121723] pci 0000:01:05.0: supports D1 D2
> [    0.121741] pci 0000:00:01.0: bridge io port: [0x9000-0x9fff]
> [    0.121745] pci 0000:00:01.0: bridge 32bit mmio: [0xfc100000-0xfc2fffff]
> [    0.121750] pci 0000:00:01.0: bridge 64bit mmio pref:
> [0xf8000000-0xfbffffff]
> [    0.121836] pci 0000:02:00.0: reg 10 64bit mmio: [0xfc300000-0xfc303fff]
> [    0.121892] pci 0000:02:00.0: supports D1 D2
> [    0.121895] pci 0000:02:00.0: PME# supported from D0 D3hot D3cold
> [    0.121900] pci 0000:02:00.0: PME# disabled
> [    0.121964] pci 0000:00:06.0: bridge 32bit mmio: [0xfc300000-0xfc3fffff]
> [    0.122007] pci 0000:05:00.0: reg 10 io port: [0xa400-0xa4ff]
> [    0.122024] pci 0000:05:00.0: reg 18 64bit mmio: [0xfc010000-0xfc010fff]
> [    0.122036] pci 0000:05:00.0: reg 20 64bit mmio: [0xfc000000-0xfc00ffff]
> [    0.122044] pci 0000:05:00.0: reg 30 32bit mmio: [0x000000-0x01ffff]
> [    0.122075] pci 0000:05:00.0: supports D1 D2
> [    0.122078] pci 0000:05:00.0: PME# supported from D0 D1 D2 D3hot D3cold
> [    0.122083] pci 0000:05:00.0: PME# disabled
> [    0.122146] pci 0000:00:07.0: bridge io port: [0xa000-0xafff]
> [    0.122151] pci 0000:00:07.0: bridge 64bit mmio pref:
> [0xfc000000-0xfc0fffff]
> [    0.122213] pci 0000:00:14.4: transparent bridge
> [    0.122235] pci_bus 0000:00: on NUMA node 0
> [    0.122240] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0._PRT]
> [    0.122385] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.PB6_._PRT]
> [    0.122462] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.PB7_._PRT]
> [    0.122580] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.AGP_._PRT]
> [    0.126020] ACPI: PCI Interrupt Link [LNKA] (IRQs 10 11) *0, disabled.
> [    0.126149] ACPI: PCI Interrupt Link [LNKB] (IRQs 10 11) *0, disabled.
> [    0.126276] ACPI: PCI Interrupt Link [LNKC] (IRQs 10 11) *0, disabled.
> [    0.126402] ACPI: PCI Interrupt Link [LNKD] (IRQs 10 11) *0, disabled.
> [    0.126529] ACPI: PCI Interrupt Link [LNKE] (IRQs 10 11) *0, disabled.
> [    0.126656] ACPI: PCI Interrupt Link [LNKF] (IRQs 10 11) *0, disabled.
> [    0.126783] ACPI: PCI Interrupt Link [LNKG] (IRQs 10 11) *0, disabled.
> [    0.126910] ACPI: PCI Interrupt Link [LNKH] (IRQs 10 11) *0, disabled.
> [    0.127106] SCSI subsystem initialized
> [    0.127172] libata version 3.00 loaded.
> [    0.127256] usbcore: registered new interface driver usbfs
> [    0.127274] usbcore: registered new interface driver hub
> [    0.127301] usbcore: registered new device driver usb
> [    0.127491] ACPI: WMI: Mapper loaded
> [    0.127493] PCI: Using ACPI for IRQ routing
> [    0.127742] Bluetooth: Core ver 2.15
> [    0.127772] NET: Registered protocol family 31
> [    0.127774] Bluetooth: HCI device and connection manager initialized
> [    0.127778] Bluetooth: HCI socket layer initialized
> [    0.127781] NET: Registered protocol family 8
> [    0.127783] NET: Registered protocol family 20
> [    0.127795] NetLabel: Initializing
> [    0.127797] NetLabel:  domain hash size = 128
> [    0.127799] NetLabel:  protocols = UNLABELED CIPSOv4
> [    0.127815] NetLabel:  unlabeled traffic allowed by default
> [    0.127852] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0, 0
> [    0.127858] hpet0: 4 comparators, 32-bit 14.318180 MHz counter
> [    0.131793] pnp: PnP ACPI init
> [    0.131816] ACPI: bus type pnp registered
> [    0.168034] pnp: PnP ACPI: found 11 devices
> [    0.168037] ACPI: ACPI bus type pnp unregistered
> [    0.168041] PnPBIOS: Disabled by ACPI PNP
> [    0.168056] system 00:01: iomem range 0xfec00000-0xfec00fff could not be
> reserved
> [    0.168060] system 00:01: iomem range 0xfee00000-0xfee00fff has been
> reserved
> [    0.168069] system 00:08: ioport range 0x1080-0x1080 has been reserved
> [    0.168074] system 00:08: ioport range 0x220-0x22f has been reserved
> [    0.168078] system 00:08: ioport range 0x40b-0x40b has been reserved
> [    0.168081] system 00:08: ioport range 0x4d0-0x4d1 has been reserved
> [    0.168085] system 00:08: ioport range 0x4d6-0x4d6 has been reserved
> [    0.168089] system 00:08: ioport range 0x530-0x537 has been reserved
> [    0.168093] system 00:08: ioport range 0xc00-0xc01 has been reserved
> [    0.168096] system 00:08: ioport range 0xc14-0xc14 has been reserved
> [    0.168100] system 00:08: ioport range 0xc50-0xc52 has been reserved
> [    0.168104] system 00:08: ioport range 0xc6c-0xc6c has been reserved
> [    0.168108] system 00:08: ioport range 0xc6f-0xc6f has been reserved
> [    0.168112] system 00:08: ioport range 0xcd0-0xcd1 has been reserved
> [    0.168116] system 00:08: ioport range 0xcd2-0xcd3 has been reserved
> [    0.168119] system 00:08: ioport range 0xcd4-0xcd5 has been reserved
> [    0.168123] system 00:08: ioport range 0xcd6-0xcd7 has been reserved
> [    0.168127] system 00:08: ioport range 0xcd8-0xcdf has been reserved
> [    0.168131] system 00:08: ioport range 0x8000-0x805f has been reserved
> [    0.168135] system 00:08: ioport range 0xf40-0xf47 has been reserved
> [    0.168139] system 00:08: ioport range 0x87f-0x87f has been reserved
> [    0.168143] system 00:08: ioport range 0xfd60-0xfd63 has been reserved
> [    0.168150] system 00:09: iomem range 0xe0000-0xfffff could not be
> reserved
> [    0.168154] system 00:09: iomem range 0xfff00000-0xffffffff has been
> reserved
> [    0.202905] pci 0000:00:01.0: PCI bridge, secondary bus 0000:01
> [    0.202909] pci 0000:00:01.0:   IO window: 0x9000-0x9fff
> [    0.202913] pci 0000:00:01.0:   MEM window: 0xfc100000-0xfc2fffff
> [    0.202918] pci 0000:00:01.0:   PREFETCH window:
> 0x000000f8000000-0x000000fbffffff
> [    0.202923] pci 0000:00:06.0: PCI bridge, secondary bus 0000:02
> [    0.202926] pci 0000:00:06.0:   IO window: disabled
> [    0.202930] pci 0000:00:06.0:   MEM window: 0xfc300000-0xfc3fffff
> [    0.202933] pci 0000:00:06.0:   PREFETCH window: disabled
> [    0.202938] pci 0000:00:07.0: PCI bridge, secondary bus 0000:05
> [    0.202942] pci 0000:00:07.0:   IO window: 0xa000-0xafff
> [    0.202946] pci 0000:00:07.0:   MEM window: 0x80000000-0x800fffff
> [    0.202950] pci 0000:00:07.0:   PREFETCH window:
> 0x000000fc000000-0x000000fc0fffff
> [    0.202955] pci 0000:00:14.4: PCI bridge, secondary bus 0000:08
> [    0.202957] pci 0000:00:14.4:   IO window: disabled
> [    0.202969] pci 0000:00:14.4:   MEM window: disabled
> [    0.202973] pci 0000:00:14.4:   PREFETCH window: disabled
> [    0.202987] pci 0000:00:06.0: setting latency timer to 64
> [    0.202993] pci 0000:00:07.0: setting latency timer to 64
> [    0.203002] pci_bus 0000:00: resource 0 io:  [0x00-0xffff]
> [    0.203006] pci_bus 0000:00: resource 1 mem: [0x000000-0xffffffff]
> [    0.203010] pci_bus 0000:01: resource 0 io:  [0x9000-0x9fff]
> [    0.203013] pci_bus 0000:01: resource 1 mem: [0xfc100000-0xfc2fffff]
> [    0.203017] pci_bus 0000:01: resource 2 pref mem [0xf8000000-0xfbffffff]
> [    0.203020] pci_bus 0000:02: resource 1 mem: [0xfc300000-0xfc3fffff]
> [    0.203024] pci_bus 0000:05: resource 0 io:  [0xa000-0xafff]
> [    0.203028] pci_bus 0000:05: resource 1 mem: [0x80000000-0x800fffff]
> [    0.203031] pci_bus 0000:05: resource 2 pref mem [0xfc000000-0xfc0fffff]
> [    0.203035] pci_bus 0000:08: resource 3 io:  [0x00-0xffff]
> [    0.203038] pci_bus 0000:08: resource 4 mem: [0x000000-0xffffffff]
> [    0.203081] NET: Registered protocol family 2
> [    0.203190] IP route cache hash table entries: 32768 (order: 5, 131072
> bytes)
> [    0.203589] TCP established hash table entries: 131072 (order: 8, 1048576
> bytes)
> [    0.204368] TCP bind hash table entries: 65536 (order: 7, 524288 bytes)
> [    0.204722] TCP: Hash tables configured (established 131072 bind 65536)
> [    0.204725] TCP reno registered
> [    0.204820] NET: Registered protocol family 1
> [    0.204893] Trying to unpack rootfs image as initramfs...
> [    0.500908] Switched to high resolution mode on CPU 0
> [    2.278210] Freeing initrd memory: 49572k freed
> [    2.312474] cpufreq-nforce2: No nForce2 chipset.
> [    2.312510] Scanning for low memory corruption every 60 seconds
> [    2.312673] audit: initializing netlink socket (disabled)
> [    2.312697] type=2000 audit(1252603160.312:1): initialized
> [    2.324022] highmem bounce pool size: 64 pages
> [    2.324028] HugeTLB registered 4 MB page size, pre-allocated 0 pages
> [    2.325747] VFS: Disk quotas dquot_6.5.2
> [    2.325817] Dquot-cache hash table entries: 1024 (order 0, 4096 bytes)
> [    2.326450] fuse init (API version 7.12)
> [    2.326546] msgmni has been set to 1707
> [    2.326743] alg: No test for stdrng (krng)
> [    2.326755] io scheduler noop registered
> [    2.326758] io scheduler anticipatory registered
> [    2.326760] io scheduler deadline registered
> [    2.326813] io scheduler cfq registered (default)
> [    2.326879] pci 0000:01:05.0: Boot video device
> [    2.326992] pcieport-driver 0000:00:06.0: irq 24 for MSI/MSI-X
> [    2.326998] pcieport-driver 0000:00:06.0: setting latency timer to 64
> [    2.327082] pcieport-driver 0000:00:07.0: irq 25 for MSI/MSI-X
> [    2.327088] pcieport-driver 0000:00:07.0: setting latency timer to 64
> [    2.327151] pci_hotplug: PCI Hot Plug PCI Core version: 0.5
> [    2.327177] pciehp: PCI Express Hot Plug Controller Driver version: 0.4
> [    2.340095] ACPI: AC Adapter [ACAD] (off-line)
> [    2.340180] input: Power Button as
> /devices/LNXSYSTM:00/LNXPWRBN:00/input/input0
> [    2.340185] ACPI: Power Button [PWRF]
> [    2.340241] input: Power Button as
> /devices/LNXSYSTM:00/device:00/PNP0C0C:00/input/input1
> [    2.340245] ACPI: Power Button [PWRB]
> [    2.340291] input: Sleep Button as
> /devices/LNXSYSTM:00/device:00/PNP0C0E:00/input/input2
> [    2.340294] ACPI: Sleep Button [SLPB]
> [    2.340346] input: Lid Switch as
> /devices/LNXSYSTM:00/device:00/PNP0C0D:00/input/input3
> [    2.340399] ACPI: Lid Switch [LID]
> [    2.340606] Marking TSC unstable due to TSC halts in idle
> [    2.340625] ACPI: CPU0 (power states: C1[C1] C2[C2] C3[C3])
> [    2.340652] processor LNXCPU:00: registered as cooling_device0
> [    2.340656] ACPI: Processor [CPU0] (supports 8 throttling states)
> [    2.393425] ACPI: Invalid active0 threshold
> [    2.409955] thermal LNXTHERM:01: registered as thermal_zone0
> [    2.409963] ACPI: Thermal Zone [THRM] (29 C)
> [    2.410150] isapnp: Scanning for PnP cards...
> [    2.769719] isapnp: No Plug & Play device found
> [    3.135945] ACPI: Battery Slot [BAT1] (battery present)
> [    3.136204] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled
> [    3.137655] brd: module loaded
> [    3.138187] loop: module loaded
> [    3.138277] input: Macintosh mouse button emulation as
> /devices/virtual/input/input4
> [    3.138352] ahci 0000:00:12.0: version 3.0
> [    3.138375] ahci 0000:00:12.0: PCI INT A -> GSI 22 (level, low) -> IRQ 22
> [    3.138525] ahci 0000:00:12.0: AHCI 0001.0100 32 slots 4 ports 3 Gbps 0xf
> impl SATA mode
> [    3.138530] ahci 0000:00:12.0: flags: 64bit ncq sntf ilck led clo pmp pio
> [    3.139243] scsi0 : ahci
> [    3.139368] scsi1 : ahci
> [    3.139439] scsi2 : ahci
> [    3.139519] scsi3 : ahci
> [    3.139641] ata1: SATA max UDMA/133 abar m1024@0xfc607000 port 0xfc607100
> irq 22
> [    3.139646] ata2: SATA max UDMA/133 abar m1024@0xfc607000 port 0xfc607180
> irq 22
> [    3.139651] ata3: SATA max UDMA/133 abar m1024@0xfc607000 port 0xfc607200
> irq 22
> [    3.139655] ata4: SATA max UDMA/133 abar m1024@0xfc607000 port 0xfc607280
> irq 22
> [    3.140564] pata_atiixp 0000:00:14.1: enabling device (0014 -> 0015)
> [    3.140576] pata_atiixp 0000:00:14.1: PCI INT A -> GSI 16 (level, low) ->
> IRQ 16
> [    3.140610] pata_atiixp 0000:00:14.1: setting latency timer to 64
> [    3.140734] scsi4 : pata_atiixp
> [    3.140827] scsi5 : pata_atiixp
> [    3.141750] ata5: PATA max UDMA/100 cmd 0x1f0 ctl 0x3f6 bmdma 0x8420 irq
> 14
> [    3.141753] ata6: PATA max UDMA/100 cmd 0x170 ctl 0x376 bmdma 0x8428 irq
> 15
> [    3.142275] Fixed MDIO Bus: probed
> [    3.142283] PPP generic driver version 2.4.2
> [    3.142420] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
> [    3.142444] ehci_hcd 0000:00:13.5: PCI INT D -> GSI 19 (level, low) ->
> IRQ 19
> [    3.142463] ehci_hcd 0000:00:13.5: EHCI Host Controller
> [    3.142519] ehci_hcd 0000:00:13.5: new USB bus registered, assigned bus
> number 1
> [    3.142551] ehci_hcd 0000:00:13.5: applying AMD SB600/SB700 USB freeze
> workaround
> [    3.142571] ehci_hcd 0000:00:13.5: debug port 1
> [    3.142591] ehci_hcd 0000:00:13.5: irq 19, io mem 0xfc607400
> [    3.148023] ehci_hcd 0000:00:13.5: USB 2.0 started, EHCI 1.00
> [    3.148129] usb usb1: configuration #1 chosen from 1 choice
> [    3.148169] hub 1-0:1.0: USB hub found
> [    3.148189] hub 1-0:1.0: 10 ports detected
> [    3.148282] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
> [    3.148302] ohci_hcd 0000:00:13.0: PCI INT A -> GSI 16 (level, low) ->
> IRQ 16
> [    3.148314] ohci_hcd 0000:00:13.0: OHCI Host Controller
> [    3.148353] ohci_hcd 0000:00:13.0: new USB bus registered, assigned bus
> number 2
> [    3.148379] ohci_hcd 0000:00:13.0: irq 16, io mem 0xfc604000
> [    3.199111] usb usb2: configuration #1 chosen from 1 choice
> [    3.199150] hub 2-0:1.0: USB hub found
> [    3.199165] hub 2-0:1.0: 2 ports detected
> [    3.199220] ohci_hcd 0000:00:13.1: PCI INT B -> GSI 17 (level, low) ->
> IRQ 17
> [    3.199230] ohci_hcd 0000:00:13.1: OHCI Host Controller
> [    3.199265] ohci_hcd 0000:00:13.1: new USB bus registered, assigned bus
> number 3
> [    3.199291] ohci_hcd 0000:00:13.1: irq 17, io mem 0xfc605000
> [    3.250113] usb usb3: configuration #1 chosen from 1 choice
> [    3.250143] hub 3-0:1.0: USB hub found
> [    3.250158] hub 3-0:1.0: 2 ports detected
> [    3.250212] ohci_hcd 0000:00:13.4: PCI INT C -> GSI 18 (level, low) ->
> IRQ 18
> [    3.250222] ohci_hcd 0000:00:13.4: OHCI Host Controller
> [    3.250260] ohci_hcd 0000:00:13.4: new USB bus registered, assigned bus
> number 4
> [    3.250285] ohci_hcd 0000:00:13.4: irq 18, io mem 0xfc606000
> [    3.305017] usb usb4: configuration #1 chosen from 1 choice
> [    3.305049] hub 4-0:1.0: USB hub found
> [    3.305062] hub 4-0:1.0: 2 ports detected
> [    3.305118] uhci_hcd: USB Universal Host Controller Interface driver
> [    3.305212] PNP: PS/2 Controller [PNP0303:KBC0,PNP0f13:MSS0] at 0x60,0x64
> irq 1,12
> [    3.330782] serio: i8042 KBD port at 0x60,0x64 irq 1
> [    3.330789] serio: i8042 AUX port at 0x60,0x64 irq 12
> [    3.330898] mice: PS/2 mouse device common for all mice
> [    3.333240] rtc_cmos 00:04: RTC can wake from S4
> [    3.333280] rtc_cmos 00:04: rtc core: registered rtc_cmos as rtc0
> [    3.333311] rtc0: alarms up to one month, 114 bytes nvram, hpet irqs
> [    3.333427] device-mapper: uevent: version 1.0.3
> [    3.333536] device-mapper: ioctl: 4.15.0-ioctl (2009-04-01) initialised:
> dm-devel@redhat.com
> [    3.333591] device-mapper: multipath: version 1.1.0 loaded
> [    3.333595] device-mapper: multipath round-robin: version 1.0.0 loaded
> [    3.333728] EISA: Probing bus 0 at eisa.0
> [    3.333739] Cannot allocate resource for EISA slot 1
> [    3.333766] Cannot allocate resource for EISA slot 8
> [    3.333769] EISA: Detected 0 cards.
> [    3.333857] cpuidle: using governor ladder
> [    3.333926] cpuidle: using governor menu
> [    3.334452] TCP cubic registered
> [    3.334624] NET: Registered protocol family 10
> [    3.335116] lo: Disabled Privacy Extensions
> [    3.335459] NET: Registered protocol family 17
> [    3.335478] Bluetooth: L2CAP ver 2.13
> [    3.335480] Bluetooth: L2CAP socket layer initialized
> [    3.335483] Bluetooth: SCO (Voice Link) ver 0.6
> [    3.335485] Bluetooth: SCO socket layer initialized
> [    3.335518] Bluetooth: RFCOMM TTY layer initialized
> [    3.335521] Bluetooth: RFCOMM socket layer initialized
> [    3.335523] Bluetooth: RFCOMM ver 1.11
> [    3.335552] powernow-k8: Found 1 AMD Athlon(tm) Processor 2650e
> processors (1 cpu cores) (version 2.20.00)
> [    3.335591] powernow-k8:    0 : fid 0x8 (1600 MHz), vid 0x16
> [    3.335595] powernow-k8:    1 : fid 0x0 (800 MHz), vid 0x16
> [    3.335646] Using IPI No-Shortcut mode
> [    3.335721] PM: Resume from disk failed.
> [    3.335735] registered taskstats version 1
> [    3.335878]   Magic number: 9:842:339
> [    3.335926] ehci_hcd 0000:00:13.5: hash matches
> [    3.335976] rtc_cmos 00:04: setting system clock to 2009-09-10 17:19:23
> UTC (1252603163)
> [    3.335980] BIOS EDD facility v0.16 2004-Jun-25, 0 devices found
> [    3.335982] EDD information not available.
> [    3.350917] input: AT Translated Set 2 keyboard as
> /devices/platform/i8042/serio0/input/input5
> [    3.445042] ata2: SATA link down (SStatus 0 SControl 300)
> [    3.448036] ata4: SATA link down (SStatus 0 SControl 300)
> [    3.516027] usb 1-10: new high speed USB device using ehci_hcd and
> address 3
> [    3.598026] ata1: softreset failed (device not ready)
> [    3.598066] ata1: applying SB600 PMP SRST workaround and retrying
> [    3.598084] ata3: softreset failed (device not ready)
> [    3.598121] ata3: applying SB600 PMP SRST workaround and retrying
> [    3.670374] usb 1-10: configuration #1 chosen from 1 choice
> [    3.751036] ata3: SATA link up 1.5 Gbps (SStatus 113 SControl 300)

So this appears to be the "Optiarc  DVD RW AD-7580S" and needs to run
at 1.5Gbps.

> [    3.751061] ata1: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
> [    3.765868] ata3.00: ATAPI: Optiarc DVD RW AD-7580S, FX04, max UDMA/100,
> ATAPI AN
> [    3.765893] ata3.00: SB600 AHCI: limiting to 255 sectors per cmd
> [    3.780365] ata3.00: SB600 AHCI: limiting to 255 sectors per cmd
> [    3.780369] ata3.00: configured for UDMA/100
> [    3.799807] ata1.00: ATA-8: WDC WD1600BEVT-22ZCT0, 11.01A11, max UDMA/133
> [    3.799812] ata1.00: 312581808 sectors, multi 16: LBA48 NCQ (depth 31/32)
> [    3.799836] ata1.00: SB600 AHCI: limiting to 255 sectors per cmd
> [    3.801143] ata1.00: SB600 AHCI: limiting to 255 sectors per cmd
> [    3.801147] ata1.00: configured for UDMA/133
> [    3.801263] scsi 0:0:0:0: Direct-Access     ATA      WDC WD1600BEVT-2
> 11.0 PQ: 0 ANSI: 5
> [    3.801405] sd 0:0:0:0: Attached scsi generic sg0 type 0
> [    3.801451] sd 0:0:0:0: [sda] 312581808 512-byte logical blocks: (160
> GB/149 GiB)
> [    3.801504] sd 0:0:0:0: [sda] Write Protect is off
> [    3.801508] sd 0:0:0:0: [sda] Mode Sense: 00 3a 00 00
> [    3.801536] sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled,
> doesn't support DPO or FUA
> [    3.801675]  sda:
> [    3.806361] scsi 2:0:0:0: CD-ROM            Optiarc  DVD RW AD-7580S
>  FX04 PQ: 0 ANSI: 5
> [    3.808136]  sda1 sda2 sda3 sda4
> [    3.812011] sr0: scsi3-mmc drive: 24x/24x writer dvd-ram cd/rw xa/form2
> cdda tray
> [    3.812015] Uniform CD-ROM driver Revision: 3.20
> [    3.812107] sr 2:0:0:0: Attached scsi CD-ROM sr0
> [    3.812163] sr 2:0:0:0: Attached scsi generic sg1 type 5
> [    3.830791] sd 0:0:0:0: [sda] Attached SCSI disk
> [    3.900033] usb 2-1: new low speed USB device using ohci_hcd and address
> 2
> [    3.963098] Freeing unused kernel memory: 536k freed
> [    3.963560] Write protecting the kernel text: 4520k
> [    3.963597] Write protecting the kernel read-only data: 1668k
> [    4.056154] usb 2-1: configuration #1 chosen from 1 choice
> [    4.452973] b43-pci-bridge 0000:02:00.0: PCI INT A -> GSI 18 (level, low)
> -> IRQ 18
> [    4.452985] b43-pci-bridge 0000:02:00.0: setting latency timer to 64
> [    4.498334] ssb: Sonics Silicon Backplane found on PCI device
> 0000:02:00.0
> [    4.547142] r8169 Gigabit Ethernet driver 2.3LK-NAPI loaded
> [    4.547162] r8169 0000:05:00.0: PCI INT A -> GSI 19 (level, low) -> IRQ
> 19
> [    4.547200] r8169 0000:05:00.0: setting latency timer to 64
> [    4.547244] r8169 0000:05:00.0: irq 26 for MSI/MSI-X
> [    4.547911] eth0: RTL8102e at 0xf81de000, 00:1e:ec:d8:d7:87, XID 24a00000
> IRQ 26
> [    4.571978] usbcore: registered new interface driver hiddev
> [    4.584409] input: Microsoft Microsoft Wireless Optical Mouse® 1.00 as
> /devices/pci0000:00/0000:00:13.0/usb2/2-1/2-1:1.0/input/input6
> [    4.584502] generic-usb 0003:045E:00E1.0001: input,hidraw0: USB HID v1.11
> Mouse [Microsoft Microsoft Wireless Optical Mouse® 1.00] on
> usb-0000:00:13.0-1/input0
> [    4.584525] usbcore: registered new interface driver usbhid
> [    4.584529] usbhid: v2.6:USB HID core driver
> [    4.943719] PM: Starting manual resume from disk
> [    4.943724] PM: Resume from partition 8:4
> [    4.943727] PM: Checking hibernation image.
> [    4.943893] PM: Resume from disk failed.
> [    4.947813] EXT3-fs: INFO: recovery required on readonly filesystem.
> [    4.947817] EXT3-fs: write access will be enabled during recovery.
> [    5.016390] kjournald starting.  Commit interval 5 seconds
> [    5.016406] EXT3-fs: recovery complete.
> [    5.016883] EXT3-fs: mounted filesystem with writeback data mode.
> [   10.922166] udev: starting version 141
> [   11.369369] shpchp: Standard Hot Plug PCI Controller Driver version: 0.4
> [   11.479755] Linux agpgart interface v0.103
> [   11.526632] k8temp 0000:00:18.3: Temperature readouts might be wrong -
> check erratum #141
> [   11.538693] input: PC Speaker as /devices/platform/pcspkr/input/input7
> [   11.552042] piix4_smbus 0000:00:14.0: SMBus Host Controller at 0x8410,
> revision 0
> [   11.850231] cfg80211: Calling CRDA to update world regulatory domain
> [   12.027894] cfg80211: World regulatory domain updated:
> [   12.027899]  (start_freq - end_freq @ bandwidth), (max_antenna_gain,
> max_eirp)
> [   12.027904]  (2402000 KHz - 2472000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
> [   12.027908]  (2457000 KHz - 2482000 KHz @ 20000 KHz), (300 mBi, 2000 mBm)
> [   12.027911]  (2474000 KHz - 2494000 KHz @ 20000 KHz), (300 mBi, 2000 mBm)
> [   12.027915]  (5170000 KHz - 5250000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
> [   12.027918]  (5735000 KHz - 5835000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
> [   12.121833] ACPI Error: Current brightness invalid 20090521 video-538

This looks like the datestamp (May 21, 2009) was used as a parameter.

> [   12.122050] input: Video Bus as
> /devices/LNXSYSTM:00/device:00/PNP0A08:00/device:1c/device:1d/input/input8
> [   12.122100] ACPI: Video Device [VGA] (multi-head: yes  rom: no  post: no)
> [   12.973509] r8169: eth0: link up
> [   12.973517] r8169: eth0: link up
> [   13.037581] b43-phy0: Broadcom 4312 WLAN found (core revision 15)
> [   13.052066] b43-phy0 ERROR: FOUND UNSUPPORTED PHY (Analog 6, Type 5,
> Revision 1)
> [   13.052090] b43: probe of ssb0:0 failed with error -95
> [   13.052122] Broadcom 43xx driver loaded [ Features: PL, Firmware-ID: FW13
> ]
> [   13.089281] Synaptics Touchpad, model: 1, fw: 6.3, id: 0x1280b1, caps:
> 0xa04711/0xa04000
> [   13.177228] input: SynPS/2 Synaptics TouchPad as
> /devices/platform/i8042/serio1/input/input9
> [   13.279221] HDA Intel 0000:00:14.2: PCI INT A -> GSI 16 (level, low) ->
> IRQ 16
> [   13.379619] hda_codec: Unknown model for ALC268, trying auto-probe from
> BIOS...
> [   13.736277] lp: driver loaded but no devices found
> [   13.856449] Adding 2000084k swap on /dev/sda4.  Priority:-1 extents:1
> across:2000084k
> [   13.890645] EXT3 FS on sda3, internal journal
> [   16.325108] ppdev: user-space parallel port driver
> [   22.716218] pci 0000:01:05.0: power state changed by ACPI to D0
> [   22.716229] pci 0000:01:05.0: PCI INT A -> GSI 18 (level, low) -> IRQ 18
> [   23.038089] [drm] Initialized drm 1.1.0 20060810
> [   23.145465] [drm] Initialized radeon 1.31.0 20080528 for 0000:01:05.0 on
> minor 0
> [   23.713761] [drm] Setting GART location based on new memory map
> [   23.714924] [drm] Loading RS690/RS740 Microcode
> [   23.714946] [drm] Num pipes: 1
> [   23.714954] [drm] writeback test succeeded in 1 usecs
> [   23.794018] eth0: no IPv6 routers present
> [   23.889021] ACPI: EC: missing confirmations, switch off interrupt mode.
> [   59.008036] ata3.00: qc timeout (cmd 0xa0)
> [   59.008057] ata3.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x6
> frozen
> [   59.008062] ata3.00: irq_stat 0x40000001
> [   59.008075] ata3.00: cmd a0/00:00:00:00:00/00:00:00:00:00/a0 tag 0
> [   59.008076]          cdb 00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00
> [   59.008078]          res 51/20:03:00:00:00/00:00:00:00:00/a0 Emask 0x5
> (timeout)
> [   59.008082] ata3.00: status: { DRDY ERR }
> [   59.008088] ata3: hard resetting link
> [   59.466036] ata3: softreset failed (device not ready)
> [   59.466043] ata3: applying SB600 PMP SRST workaround and retrying
> [   59.619047] ata3: SATA link up 1.5 Gbps (SStatus 113 SControl 300)
> [   59.633907] ata3.00: SB600 AHCI: limiting to 255 sectors per cmd
> [   59.648456] ata3.00: SB600 AHCI: limiting to 255 sectors per cmd
> [   59.648462] ata3.00: configured for UDMA/100
> [   59.648977] ata3: EH complete

and ata3 is happy now? No, it's not. Anyone else willing to comment on
the console messages below?

thanks,
grant

> [   85.000042] Clocksource tsc unstable (delta = -250052437 ns)
> [   89.561080] ata3.00: qc timeout (cmd 0xa0)
> [   89.561114] ata3.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x6
> frozen
> [   89.561124] ata3.00: irq_stat 0x40000001
> [   89.561150] ata3.00: cmd a0/00:00:00:00:00/00:00:00:00:00/a0 tag 0
> [   89.561153]          cdb 00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00
> [   89.561156]          res 51/20:03:00:00:00/00:00:00:00:00/a0 Emask 0x5
> (timeout)
> [   89.561166] ata3.00: status: { DRDY ERR }
> [   89.561178] ata3: hard resetting link
> [   90.019045] ata3: softreset failed (device not ready)
> [   90.019058] ata3: applying SB600 PMP SRST workaround and retrying
> [   90.172079] ata3: SATA link up 1.5 Gbps (SStatus 113 SControl 300)
> [   90.187956] ata3.00: SB600 AHCI: limiting to 255 sectors per cmd
> [   90.203985] ata3.00: SB600 AHCI: limiting to 255 sectors per cmd
> [   90.203994] ata3.00: configured for UDMA/100
> [   90.206016] ata3: EH complete
> [   95.283088] ata3.00: qc timeout (cmd 0xa0)
> [   95.283122] ata3.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x6
> frozen
> [   95.283132] ata3.00: irq_stat 0x40000001
> [   95.283156] ata3.00: cmd a0/00:00:00:00:00/00:00:00:00:00/a0 tag 0
> [   95.283159]          cdb 00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00
> [   95.283163]          res 51/20:03:00:00:00/00:00:00:00:00/a0 Emask 0x5
> (timeout)
> [   95.283172] ata3.00: status: { DRDY ERR }
> [   95.283186] ata3: hard resetting link
> [   95.741051] ata3: softreset failed (device not ready)
> [   95.741063] ata3: applying SB600 PMP SRST workaround and retrying
>
>

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