[Regression] 2.6.25-rc4-git3: Handling of audio CDs broken on pata_ali

From: Rafael J. Wysocki
Date: Sat Mar 08 2008 - 16:48:04 EST

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Hi,

On one of my test boxes I'm unable to do just about anything with audio CDs
using the current -git (2.6.24 is fine in that respect on the same box).

When an audio CD is inserted into the drive, I get the following errors in
dmesg and nothing more happens (quite obviously):

ata1.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x2 frozen
ata1.00: cmd a0/01:00:00:10:00/00:00:00:00:00/a0 tag 0 dma 16400 in
cdb 42 02 40 01 00 00 00 00 10 00 00 00 00 00 00 00
res 40/00:00:00:18:00/00:00:00:00:00/a0 Emask 0x4 (timeout)
ata1.00: status: { DRDY }
ata1: soft resetting link
ata1.00: configured for UDMA/33
ata1: EH complete
ata1.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x2 frozen
ata1.00: cmd a0/01:00:00:10:00/00:00:00:00:00/a0 tag 0 dma 16400 in
cdb 42 02 40 01 00 00 00 00 10 00 00 00 00 00 00 00
res 40/00:00:00:18:00/00:00:00:00:00/a0 Emask 0x4 (timeout)
ata1.00: status: { DRDY }
ata1: port is slow to respond, please be patient (Status 0x80)
ata1: device not ready (errno=-16), forcing hardreset
ata1: soft resetting link
ata1.00: qc timeout (cmd 0xa1)
ata1.00: failed to IDENTIFY (I/O error, err_mask=0x4)
ata1.00: revalidation failed (errno=-5)
ata1: failed to recover some devices, retrying in 5 secs
ata1: port is slow to respond, please be patient (Status 0x80)
ata1: device not ready (errno=-16), forcing hardreset
ata1: soft resetting link
ata1.00: qc timeout (cmd 0xa1)
ata1.00: failed to IDENTIFY (I/O error, err_mask=0x4)
ata1.00: revalidation failed (errno=-5)
ata1: failed to recover some devices, retrying in 5 secs
ata1: port is slow to respond, please be patient (Status 0x80)
ata1: device not ready (errno=-16), forcing hardreset
ata1: soft resetting link
ata1.00: qc timeout (cmd 0xa1)
ata1.00: failed to IDENTIFY (I/O error, err_mask=0x4)
ata1.00: revalidation failed (errno=-5)
ata1.00: disabled

where ata1 is:

scsi0 : pata_ali
scsi1 : pata_ali
ata1: PATA max UDMA/133 cmd 0x1f0 ctl 0x3f6 bmdma 0xff00 irq 14
ata2: PATA max UDMA/133 cmd 0x170 ctl 0x376 bmdma 0xff08 irq 15
ata1.00: ATAPI: TSSTcorpCD/DVDW SH-S182M, SB03, max UDMA/33
ata1.00: configured for UDMA/33
scsi 0:0:0:0: CD-ROM TSSTcorp CD/DVDW SH-S182M SB03 PQ: 0 ANSI: 5

(full dmesg attached).

I can't reproduce this problem on my other test boxes, so I think it's related
to pata_ali rather than anything else.

In principle I can try to find the commit that caused this problem to occur,
but that would be rather tedious, so if anyone has any ideas of what's up,
please let me know.

Thanks,
Rafael
Linux version 2.6.25-rc4 (rafael@chimera) (gcc version 4.2.1 (SUSE Linux)) #85 SMP Sat Mar 8 19:50:35 CET 2008
Command line: root=/dev/md1 vga=0x31a resume=/dev/sda2
BIOS-provided physical RAM map:
BIOS-e820: 0000000000000000 - 000000000009ec00 (usable)
BIOS-e820: 000000000009ec00 - 00000000000a0000 (reserved)
BIOS-e820: 00000000000e8000 - 0000000000100000 (reserved)
BIOS-e820: 0000000000100000 - 000000007ffb0000 (usable)
BIOS-e820: 000000007ffb0000 - 000000007ffc0000 (ACPI data)
BIOS-e820: 000000007ffc0000 - 000000007fff0000 (ACPI NVS)
BIOS-e820: 000000007fff0000 - 0000000080000000 (reserved)
BIOS-e820: 00000000ff7c0000 - 0000000100000000 (reserved)
Entering add_active_range(0, 0, 158) 0 entries of 256 used
Entering add_active_range(0, 256, 524208) 1 entries of 256 used
end_pfn_map = 1048576
DMI 2.3 present.
ACPI: RSDP 000F9B60, 0014 (r0 ACPIAM)
ACPI: RSDT 7FFB0000, 0030 (r1 A M I OEMRSDT 8000526 MSFT 97)
ACPI: FACP 7FFB0200, 0084 (r2 A M I OEMFACP 8000526 MSFT 97)
ACPI: DSDT 7FFB0400, 45A7 (r1 939M2 939M2120 120 INTL 2002026)
ACPI: FACS 7FFC0000, 0040
ACPI: APIC 7FFB0390, 0068 (r1 A M I OEMAPIC 8000526 MSFT 97)
ACPI: OEMB 7FFC0040, 0056 (r1 A M I AMI_OEM 8000526 MSFT 97)
Entering add_active_range(0, 0, 158) 0 entries of 256 used
Entering add_active_range(0, 256, 524208) 1 entries of 256 used
early res: 0 [0-fff] BIOS data page
early res: 1 [6000-7fff] TRAMPOLINE
early res: 2 [200000-b2af2f] TEXT DATA BSS
early res: 3 [378e6000-37fef035] RAMDISK
early res: 4 [9ec00-a0bff] EBDA
early res: 5 [8000-bfff] PGTABLE
Zone PFN ranges:
DMA 0 -> 4096
DMA32 4096 -> 1048576
Normal 1048576 -> 1048576
Movable zone start PFN for each node
early_node_map[2] active PFN ranges
0: 0 -> 158
0: 256 -> 524208
On node 0 totalpages: 524110
DMA zone: 56 pages used for memmap
DMA zone: 2357 pages reserved
DMA zone: 1585 pages, LIFO batch:0
DMA32 zone: 7110 pages used for memmap
DMA32 zone: 513002 pages, LIFO batch:31
Normal zone: 0 pages used for memmap
Movable zone: 0 pages used for memmap
ACPI: PM-Timer IO Port: 0x808
ACPI: Local APIC address 0xfee00000
ACPI: LAPIC (acpi_id[0x01] lapic_id[0x00] enabled)
Processor #0 (Bootup-CPU)
ACPI: LAPIC (acpi_id[0x02] lapic_id[0x01] enabled)
Processor #1
ACPI: IOAPIC (id[0x02] address[0xfec00000] gsi_base[0])
IOAPIC[0]: apic_id 2, address 0xfec00000, GSI 0-23
ACPI: IOAPIC (id[0x03] address[0xfec10000] gsi_base[24])
IOAPIC[1]: apic_id 3, address 0xfec10000, GSI 24-39
ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl)
ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 low level)
ACPI: IRQ0 used by override.
ACPI: IRQ2 used by override.
ACPI: IRQ9 used by override.
Setting APIC routing to flat
Using ACPI (MADT) for SMP configuration information
PM: Registered nosave memory: 000000000009e000 - 000000000009f000
PM: Registered nosave memory: 000000000009f000 - 00000000000a0000
PM: Registered nosave memory: 00000000000a0000 - 00000000000e8000
PM: Registered nosave memory: 00000000000e8000 - 0000000000100000
Allocating PCI resources starting at 88000000 (gap: 80000000:7f7c0000)
SMP: Allowing 2 CPUs, 0 hotplug CPUs
PERCPU: Allocating 31080 bytes of per cpu data
Built 1 zonelists in Zone order, mobility grouping on. Total pages: 514587
Kernel command line: root=/dev/md1 vga=0x31a resume=/dev/sda2
Initializing CPU#0
PID hash table entries: 4096 (order: 12, 32768 bytes)
TSC calibrated against PM_TIMER
Marking TSC unstable due to TSCs unsynchronized
time.c: Detected 2200.077 MHz processor.
Console: colour dummy device 80x25
console [tty0] enabled
Lock dependency validator: Copyright (c) 2006 Red Hat, Inc., Ingo Molnar
... MAX_LOCKDEP_SUBCLASSES: 8
... MAX_LOCK_DEPTH: 48
... MAX_LOCKDEP_KEYS: 2048
... CLASSHASH_SIZE: 1024
... MAX_LOCKDEP_ENTRIES: 8192
... MAX_LOCKDEP_CHAINS: 16384
... CHAINHASH_SIZE: 8192
memory used by lock dependency info: 1648 kB
per task-struct memory footprint: 2688 bytes
Dentry cache hash table entries: 262144 (order: 9, 2097152 bytes)
Inode-cache hash table entries: 131072 (order: 8, 1048576 bytes)
Checking aperture...
Node 0: aperture @ de000000 size 32 MB
Aperture too small (32 MB)
AGP bridge at 00:04:00
Aperture from AGP @ de000000 size 4096 MB (APSIZE 0)
Aperture too small (0 MB)
Your BIOS doesn't leave a aperture memory hole
Please enable the IOMMU option in the BIOS setup
This costs you 64 MB of RAM
Mapping aperture over 65536 KB of RAM @ 4000000
Memory: 1981844k/2096832k available (2968k kernel code, 114180k reserved, 1644k data, 280k init)
CPA: page pool initialized 1 of 1 pages preallocated
Calibrating delay using timer specific routine.. 4404.53 BogoMIPS (lpj=8809077)
Security Framework initialized
SELinux: Initializing.
SELinux: Starting in permissive mode
selinux_register_security: Registering secondary module capability
Capability LSM initialized as secondary
Mount-cache hash table entries: 256
CPU: L1 I Cache: 64K (64 bytes/line), D cache 64K (64 bytes/line)
CPU: L2 Cache: 512K (64 bytes/line)
ACPI: Core revision 20070126
Using local APIC timer interrupts.
APIC timer calibration result 12500439
Detected 12.500 MHz APIC timer.
lockdep: fixing up alternatives.
Booting processor 1/2 APIC 0x1
Initializing CPU#1
Calibrating delay using timer specific routine.. 4400.17 BogoMIPS (lpj=8800342)
CPU: L1 I Cache: 64K (64 bytes/line), D cache 64K (64 bytes/line)
CPU: L2 Cache: 512K (64 bytes/line)
AMD Athlon(tm) 64 X2 Dual Core Processor 4200+ stepping 01
Brought up 2 CPUs
CPU0 attaching sched-domain:
domain 0: span 3
groups: 1 2
CPU1 attaching sched-domain:
domain 0: span 3
groups: 2 1
khelper used greatest stack depth: 5512 bytes left
net_namespace: 1120 bytes
Time: 19:17:56 Date: 03/08/08
NET: Registered protocol family 16
ACPI: bus type pci registered
PCI: Using configuration type 1
ACPI: EC: Look up EC in DSDT
ACPI: Interpreter enabled
ACPI: (supports S0 S1 S3 S4 S5)
ACPI: Using IOAPIC for interrupt routing
ACPI: PCI Root Bridge [PCI0] (0000:00)
pci 0000:00:07.1: quirk: region 0800-083f claimed by ali7101 ACPI
PCI: Transparent bridge - 0000:00:06.0
ACPI: PCI Interrupt Routing Table [\_SB_.PCI0._PRT]
ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.P0P4._PRT]
ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.HTT_._PRT]
ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.PEB1._PRT]
ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.PEB2._PRT]
ACPI: PCI Interrupt Link [LNKA] (IRQs 3 4 5 6 7 10 11 12 14 *15), disabled.
ACPI: PCI Interrupt Link [LNKB] (IRQs 3 4 5 6 7 *10 11 12 14 15)
ACPI: PCI Interrupt Link [LNKC] (IRQs 3 4 *5 6 7 10 11 12 14 15)
ACPI: PCI Interrupt Link [LNKD] (IRQs *3 4 5 6 7 10 11 12 14 15)
ACPI: PCI Interrupt Link [LNKE] (IRQs 3 4 5 6 7 10 *11 12 14 15)
ACPI: PCI Interrupt Link [LNKF] (IRQs 3 4 *5 6 7 10 11 12 14 15)
ACPI: PCI Interrupt Link [LNKG] (IRQs 3 4 5 6 7 10 *11 12 14 15)
ACPI: PCI Interrupt Link [LNKH] (IRQs 3 4 5 6 7 10 11 12 14 15) *9
ACPI: PCI Interrupt Link [LNKP] (IRQs 3 4 *5 6 7 10 11 12 14 15)
ACPI Warning (tbutils-0217): Incorrect checksum in table [OEMB] - 6A, should be 5D [20070126]
Linux Plug and Play Support v0.97 (c) Adam Belay
pnp: PnP ACPI init
ACPI: bus type pnp registered
pnp: PnP ACPI: found 14 devices
ACPI: ACPI bus type pnp unregistered
SCSI subsystem initialized
libata version 3.00 loaded.
usbcore: registered new interface driver usbfs
usbcore: registered new interface driver hub
usbcore: registered new device driver usb
PCI: Using ACPI for IRQ routing
PCI: If a device doesn't work, try "pci=routeirq". If it helps, post a report
DMAR:parse DMAR table failure.
agpgart: Detected AGP bridge 20
agpgart: Aperture pointing to RAM
agpgart: Aperture from AGP @ de000000 size 4096 MB
agpgart: Aperture too small (0 MB)
agpgart: No usable aperture found.
agpgart: Consider rebooting with iommu=memaper=2 to get a good aperture.
system 00:07: ioport range 0x480-0x48f has been reserved
system 00:07: ioport range 0x4d0-0x4d1 has been reserved
system 00:07: ioport range 0x800-0x87f could not be reserved
system 00:07: ioport range 0x400-0x40f has been reserved
system 00:08: iomem range 0xfec00000-0xfec00fff has been reserved
system 00:08: iomem range 0xfee00000-0xfee00fff could not be reserved
system 00:08: iomem range 0xe0000000-0xefffffff has been reserved
system 00:08: iomem range 0xfec10000-0xfec10fff has been reserved
system 00:08: iomem range 0xffb80000-0xffffffff could not be reserved
system 00:0c: ioport range 0x290-0x29f has been reserved
system 00:0d: iomem range 0x0-0x9ffff could not be reserved
system 00:0d: iomem range 0xc0000-0xcffff has been reserved
system 00:0d: iomem range 0xe0000-0xfffff could not be reserved
system 00:0d: iomem range 0x100000-0x7fffffff could not be reserved
system 00:0d: iomem range 0x0-0x0 could not be reserved
PCI: Bridge: 0000:00:01.0
IO window: 9000-bfff
MEM window: 0xff200000-0xff2fffff
PREFETCH window: 0x00000000cbf00000-0x00000000dbefffff
PCI: Bridge: 0000:00:02.0
IO window: disabled.
MEM window: 0xff300000-0xff3fffff
PREFETCH window: disabled.
PCI: Bridge: 0000:00:05.0
IO window: disabled.
MEM window: 0xff400000-0xff4fffff
PREFETCH window: disabled.
PCI: Bridge: 0000:00:06.0
IO window: c000-cfff
MEM window: 0xff500000-0xff5fffff
PREFETCH window: disabled.
ACPI: PCI Interrupt 0000:00:01.0[A] -> GSI 29 (level, low) -> IRQ 29
PCI: Setting latency timer of device 0000:00:01.0 to 64
ACPI: PCI Interrupt 0000:00:02.0[A] -> GSI 34 (level, low) -> IRQ 34
PCI: Setting latency timer of device 0000:00:02.0 to 64
PCI: Setting latency timer of device 0000:00:05.0 to 64
PCI: Setting latency timer of device 0000:00:06.0 to 64
NET: Registered protocol family 2
Time: acpi_pm clocksource has been installed.
Switched to high resolution mode on CPU 0
Switched to high resolution mode on CPU 1
IP route cache hash table entries: 65536 (order: 7, 524288 bytes)
TCP established hash table entries: 262144 (order: 10, 4194304 bytes)
TCP bind hash table entries: 65536 (order: 9, 3670016 bytes)
TCP: Hash tables configured (established 262144 bind 65536)
TCP reno registered
checking if image is initramfs... it is
Freeing initrd memory: 7204k freed
audit: initializing netlink socket (disabled)
type=2000 audit(1205003877.020:1): initialized
Total HugeTLB memory allocated, 0
VFS: Disk quotas dquot_6.5.1
Dquot-cache hash table entries: 512 (order 0, 4096 bytes)
SELinux: Registering netfilter hooks
io scheduler noop registered
io scheduler anticipatory registered (default)
io scheduler deadline registered
io scheduler cfq registered
pci 0000:01:00.0: Boot video device
PCI: Setting latency timer of device 0000:00:01.0 to 64
assign_interrupt_mode Found MSI capability
Allocate Port Service[0000:00:01.0:pcie00]
PCI: Setting latency timer of device 0000:00:02.0 to 64
assign_interrupt_mode Found MSI capability
Allocate Port Service[0000:00:02.0:pcie00]
vesafb: framebuffer at 0xd0000000, mapped to 0xffffc20000080000, using 5120k, total 16384k
vesafb: mode is 1280x1024x16, linelength=2560, pages=5
vesafb: scrolling: redraw
vesafb: Truecolor: size=0:5:6:5, shift=0:11:5:0
Console: switching to colour frame buffer device 160x64
fb0: VESA VGA frame buffer device
Real Time Clock Driver v1.12ac
Linux agpgart interface v0.103
Serial: 8250/16550 driver $Revision: 1.90 $ 4 ports, IRQ sharing enabled
serial8250: ttyS0 at I/O 0x3f8 (irq = 4) is a 16550A
00:0b: ttyS0 at I/O 0x3f8 (irq = 4) is a 16550A
isa bounce pool size: 16 pages
brd: module loaded
loop: module loaded
PNP: PS/2 Controller [PNP0303:PS2K,PNP0f03:PS2M] at 0x60,0x64 irq 1,12
serio: i8042 KBD port at 0x60,0x64 irq 1
serio: i8042 AUX port at 0x60,0x64 irq 12
mice: PS/2 mouse device common for all mice
input: AT Translated Set 2 keyboard as /class/input/input0
input: PC Speaker as /class/input/input1
logips2pp: Detected unknown logitech mouse model 127
input: ImExPS/2 Logitech Explorer Mouse as /class/input/input2
md: multipath personality registered for level -4
cpuidle: using governor ladder
cpuidle: using governor menu
TCP bic registered
NET: Registered protocol family 1
NET: Registered protocol family 33
PM: Resume from partition /dev/sda2
PM: Checking hibernation image.
PM: Error -6 checking image file
PM: Resume from disk failed.
Magic number: 0:317:293
hash matches device ttyz7
hash matches device ttywa
hash matches device tty26
Freeing unused kernel memory: 280k freed
Write protecting the kernel read-only data: 1392k
mount used greatest stack depth: 5256 bytes left
ACPI: ACPI0007:00 is registered as cooling_device0
ACPI: ACPI0007:01 is registered as cooling_device1
ACPI: PCI Interrupt 0000:00:12.0[A] -> GSI 19 (level, low) -> IRQ 19
scsi0 : pata_ali
scsi1 : pata_ali
ata1: PATA max UDMA/133 cmd 0x1f0 ctl 0x3f6 bmdma 0xff00 irq 14
ata2: PATA max UDMA/133 cmd 0x170 ctl 0x376 bmdma 0xff08 irq 15
ata1.00: ATAPI: TSSTcorpCD/DVDW SH-S182M, SB03, max UDMA/33
ata1.00: configured for UDMA/33
scsi 0:0:0:0: CD-ROM TSSTcorp CD/DVDW SH-S182M SB03 PQ: 0 ANSI: 5
modprobe used greatest stack depth: 4312 bytes left
sata_uli 0000:00:12.1: version 1.3
ACPI: PCI Interrupt 0000:00:12.1[A] -> GSI 19 (level, low) -> IRQ 19
scsi2 : sata_uli
scsi3 : sata_uli
ata3: SATA max UDMA/133 cmd 0xec00 ctl 0xe080 bmdma 0xd880 irq 19
ata4: SATA max UDMA/133 cmd 0xe000 ctl 0xdc00 bmdma 0xd888 irq 19
ata3: SATA link up 1.5 Gbps (SStatus 113 SControl 310)
ata3.00: ATA-7: SAMSUNG HD160JJ, WU100-33, max UDMA7
ata3.00: 312581808 sectors, multi 16: LBA48 NCQ (depth 0/32)
ata3.00: configured for UDMA/133
ata4: SATA link up 1.5 Gbps (SStatus 113 SControl 310)
ata4.00: ATA-7: SAMSUNG SP2004C, VM100-50, max UDMA7
ata4.00: 390721968 sectors, multi 16: LBA48 NCQ (depth 0/32)
ata4.00: configured for UDMA/133
scsi 2:0:0:0: Direct-Access ATA SAMSUNG HD160JJ WU10 PQ: 0 ANSI: 5
scsi 3:0:0:0: Direct-Access ATA SAMSUNG SP2004C VM10 PQ: 0 ANSI: 5
md: raid1 personality registered for level 1
BIOS EDD facility v0.16 2004-Jun-25, 6 devices found
Driver 'sd' needs updating - please use bus_type methods
sd 2:0:0:0: [sda] 312581808 512-byte hardware sectors (160042 MB)
sd 2:0:0:0: [sda] Write Protect is off
sd 2:0:0:0: [sda] Mode Sense: 00 3a 00 00
sd 2:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
ACPI: PCI Interrupt 0000:00:13.3[D] -> GSI 23 (level, low) -> IRQ 23
ehci_hcd 0000:00:13.3: EHCI Host Controller
ehci_hcd 0000:00:13.3: new USB bus registered, assigned bus number 1
ehci_hcd 0000:00:13.3: debug port 1
ehci_hcd 0000:00:13.3: irq 23, io mem 0xff6fe800
sd 2:0:0:0: [sda] 312581808 512-byte hardware sectors (160042 MB)
ehci_hcd 0000:00:13.3: USB 2.0 started, EHCI 1.00, driver 10 Dec 2004
usb usb1: configuration #1 chosen from 1 choice
hub 1-0:1.0: USB hub found
hub 1-0:1.0: 8 ports detected
sd 2:0:0:0: [sda] Write Protect is off
sd 2:0:0:0: [sda] Mode Sense: 00 3a 00 00
ohci_hcd: 2006 August 04 USB 1.1 'Open' Host Controller (OHCI) Driver
sd 2:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
sda: sda1 sda2 sda3 sda4 < sda5 sda6 sda7<6>usb usb1: New USB device found, idVendor=1d6b, idProduct=0002
sda8<6>usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
usb usb1: Product: EHCI Host Controller
usb usb1: Manufacturer: Linux 2.6.25-rc4 ehci_hcd
sda9 >
usb usb1: SerialNumber: 0000:00:13.3
sd 2:0:0:0: [sda] Attached SCSI disk
sd 3:0:0:0: [sdb] 390721968 512-byte hardware sectors (200050 MB)
sd 3:0:0:0: [sdb] Write Protect is off
sd 3:0:0:0: [sdb] Mode Sense: 00 3a 00 00
sd 3:0:0:0: [sdb] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
sd 3:0:0:0: [sdb] 390721968 512-byte hardware sectors (200050 MB)
sd 3:0:0:0: [sdb] Write Protect is off
sd 3:0:0:0: [sdb] Mode Sense: 00 3a 00 00
sd 3:0:0:0: [sdb] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
sdb: sdb1 sdb2 sdb3 sdb4 < sdb5 sdb6 sdb7<6>ACPI: PCI Interrupt 0000:00:13.0[A] -> GSI 20 (level, low) -> IRQ 20
sdb8<6>ohci_hcd 0000:00:13.0: OHCI Host Controller
ohci_hcd 0000:00:13.0: new USB bus registered, assigned bus number 2
sdb9<6>ohci_hcd 0000:00:13.0: irq 20, io mem 0xff6fd000
sdb10 >
sd 3:0:0:0: [sdb] Attached SCSI disk
modprobe used greatest stack depth: 4136 bytes left
usb usb2: configuration #1 chosen from 1 choice
hub 2-0:1.0: USB hub found
hub 2-0:1.0: 3 ports detected
usb usb2: New USB device found, idVendor=1d6b, idProduct=0001
usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
usb usb2: Product: OHCI Host Controller
usb usb2: Manufacturer: Linux 2.6.25-rc4 ohci_hcd
usb usb2: SerialNumber: 0000:00:13.0
ACPI: PCI Interrupt 0000:00:13.1[B] -> GSI 21 (level, low) -> IRQ 21
ohci_hcd 0000:00:13.1: OHCI Host Controller
ohci_hcd 0000:00:13.1: new USB bus registered, assigned bus number 3
ohci_hcd 0000:00:13.1: irq 21, io mem 0xff6fc000
usb usb3: configuration #1 chosen from 1 choice
hub 3-0:1.0: USB hub found
hub 3-0:1.0: 3 ports detected
usb usb3: New USB device found, idVendor=1d6b, idProduct=0001
usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1
usb usb3: Product: OHCI Host Controller
usb usb3: Manufacturer: Linux 2.6.25-rc4 ohci_hcd
usb usb3: SerialNumber: 0000:00:13.1
ACPI: PCI Interrupt 0000:00:13.2[C] -> GSI 22 (level, low) -> IRQ 22
ohci_hcd 0000:00:13.2: OHCI Host Controller
ohci_hcd 0000:00:13.2: new USB bus registered, assigned bus number 4
ohci_hcd 0000:00:13.2: irq 22, io mem 0xff6fb000
usb usb4: configuration #1 chosen from 1 choice
hub 4-0:1.0: USB hub found
hub 4-0:1.0: 3 ports detected
usb usb4: New USB device found, idVendor=1d6b, idProduct=0001
usb usb4: New USB device strings: Mfr=3, Product=2, SerialNumber=1
usb usb4: Product: OHCI Host Controller
usb usb4: Manufacturer: Linux 2.6.25-rc4 ohci_hcd
usb usb4: SerialNumber: 0000:00:13.2
md: raid0 personality registered for level 0
xor: automatically using best checksumming function: generic_sse
generic_sse: 7023.000 MB/sec
xor: using function: generic_sse (7023.000 MB/sec)
async_tx: api initialized (sync-only)
raid6: int64x1 2170 MB/s
raid6: int64x2 2750 MB/s
raid6: int64x4 2774 MB/s
raid6: int64x8 2179 MB/s
raid6: sse2x1 2374 MB/s
raid6: sse2x2 3379 MB/s
raid6: sse2x4 3803 MB/s
raid6: using algorithm sse2x4 (3803 MB/s)
md: raid6 personality registered for level 6
md: raid5 personality registered for level 5
md: raid4 personality registered for level 4
md: md1 stopped.
md: bind<sda3>
md: bind<sdb3>
raid1: raid set md1 active with 2 out of 2 mirrors
PM: Marking nosave pages: 000000000009e000 - 0000000000100000
PM: Basic memory bitmaps created
PM: Basic memory bitmaps freed
PM: Starting manual resume from disk
PM: Resume from partition 8:2
PM: Checking hibernation image.
PM: Resume from disk failed.
kjournald starting. Commit interval 5 seconds
EXT3 FS on md1, internal journal
EXT3-fs: mounted filesystem with ordered data mode.
mount used greatest stack depth: 3728 bytes left
scsi 0:0:0:0: Attached scsi generic sg0 type 5
sd 2:0:0:0: Attached scsi generic sg1 type 0
sd 3:0:0:0: Attached scsi generic sg2 type 0
input: Power Button (FF) as /class/input/input3
ACPI: Power Button (FF) [PWRF]
input: Power Button (CM) as /class/input/input4
ACPI: Power Button (CM) [PWRB]
uli526x: ULi M5261/M5263 net driver, version 0.9.3 (2005-7-29)
ACPI: PCI Interrupt 0000:00:11.0[A] -> GSI 17 (level, low) -> IRQ 17
eth0: ULi M5263 at pci0000:00:11.0, 00:13:8f:3a:0b:96, irq 17.
8139too Fast Ethernet driver 0.9.28
ACPI: PCI Interrupt 0000:04:06.0[A] -> GSI 21 (level, low) -> IRQ 21
eth1: RealTek RTL8139 at 0xc800, 00:48:54:4b:5c:38, IRQ 21
eth1: Identified 8139 chip type 'RTL-8139A'
Driver 'sr' needs updating - please use bus_type methods
sr0: scsi3-mmc drive: 48x/48x writer dvd-ram cd/rw xa/form2 cdda tray
Uniform CD-ROM driver Revision: 3.20
sr 0:0:0:0: Attached scsi CD-ROM sr0
Floppy drive(s): fd0 is 1.44M
udev: renamed network interface eth0 to eth1
FDC 0 is a post-1991 82077
udev: renamed network interface eth1_rename to eth0
ACPI: PCI Interrupt 0000:00:08.0[A] -> GSI 18 (level, low) -> IRQ 18
parport_pc 00:06: reported by Plug and Play ACPI
parport0: PC-style at 0x378 (0x778), irq 7, dma 3 [PCSPP,TRISTATE,COMPAT,EPP,ECP,DMA]
mdadm used greatest stack depth: 3608 bytes left
ALSA /home/rafael/src/linux-2.6/sound/pci/ac97/ac97_codec.c:2053: AC'97 1 does not respond - RESET
ALSA /home/rafael/src/linux-2.6/sound/pci/ac97/ac97_codec.c:2062: AC'97 1 access is not valid [0xffffffff], removing mixer.
ALSA /home/rafael/src/linux-2.6/sound/pci/intel8x0.c:2157: Unable to initialize codec #1
intel8x0_measure_ac97_clock: measured 52044 usecs
intel8x0: clocking to 48000
grep used greatest stack depth: 3400 bytes left
device-mapper: uevent: version 1.0.3
device-mapper: ioctl: 4.13.0-ioctl (2007-10-18) initialised: dm-devel@xxxxxxxxxx
md: md2 stopped.
md: bind<sda5>
md: bind<sdb5>
raid1: raid set md2 active with 2 out of 2 mirrors
md: md3 stopped.
md: bind<sda6>
md: bind<sdb6>
raid1: raid set md3 active with 2 out of 2 mirrors
md: md4 stopped.
md: bind<sda8>
md: bind<sdb8>
raid1: raid set md4 active with 2 out of 2 mirrors
md: md5 stopped.
md: bind<sda9>
md: bind<sdb9>
raid1: raid set md5 active with 2 out of 2 mirrors
md: md0 stopped.
md: bind<sda1>
md: bind<sdb1>
raid1: raid set md0 active with 2 out of 2 mirrors
kjournald starting. Commit interval 5 seconds
EXT3 FS on md0, internal journal
EXT3-fs: mounted filesystem with ordered data mode.
ReiserFS: md4: found reiserfs format "3.6" with standard journal
ReiserFS: md4: using ordered data mode
ReiserFS: md4: journal params: device md4, size 8192, journal first block 18, max trans len 1024, max batch 900, max commit age 30, max trans age 30
ReiserFS: md4: checking transaction log (md4)
ReiserFS: md4: Using r5 hash to sort names
ReiserFS: md5: found reiserfs format "3.6" with standard journal
ReiserFS: md5: using ordered data mode
ReiserFS: md5: journal params: device md5, size 8192, journal first block 18, max trans len 1024, max batch 900, max commit age 30, max trans age 30
ReiserFS: md5: checking transaction log (md5)
ReiserFS: md5: Using r5 hash to sort names
kjournald starting. Commit interval 5 seconds
EXT3 FS on md2, internal journal
EXT3-fs: mounted filesystem with ordered data mode.
kjournald starting. Commit interval 5 seconds
EXT3 FS on md3, internal journal
EXT3-fs: mounted filesystem with ordered data mode.
Adding 2104504k swap on /dev/sda2. Priority:42 extents:1 across:2104504k
Adding 2104504k swap on /dev/sdb2. Priority:42 extents:1 across:2104504k
powernow-k8: Found 1 AMD Athlon(tm) 64 X2 Dual Core Processor 4200+ processors (2 cpu cores) (version 2.20.00)
powernow-k8: 0 : fid 0xe (2200 MHz), vid 0xa
powernow-k8: 1 : fid 0xc (2000 MHz), vid 0xa
powernow-k8: 2 : fid 0xa (1800 MHz), vid 0xa
powernow-k8: 3 : fid 0x2 (1000 MHz), vid 0xa
NET: Registered protocol family 10
lo: Disabled Privacy Extensions
ADDRCONF(NETDEV_UP): eth1: link is not ready
ip6_tables: (C) 2000-2006 Netfilter Core Team
ip_tables: (C) 2000-2006 Netfilter Core Team
warning: `named' uses 32-bit capabilities (legacy support in use)
uli526x: eth1 NIC Link is Up 100 Mbps Full duplex
ADDRCONF(NETDEV_CHANGE): eth1: link becomes ready
Clocksource tsc unstable (delta = -113988011 ns)
eth1: no IPv6 routers present
CPU0 attaching NULL sched-domain.
CPU1 attaching NULL sched-domain.
CPU0 attaching sched-domain:
domain 0: span 3
groups: 1 2
CPU1 attaching sched-domain:
domain 0: span 3
groups: 2 1
ata1.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x2 frozen
ata1.00: cmd a0/01:00:00:10:00/00:00:00:00:00/a0 tag 0 dma 16400 in
cdb 42 02 40 01 00 00 00 00 10 00 00 00 00 00 00 00
res 40/00:00:00:18:00/00:00:00:00:00/a0 Emask 0x4 (timeout)
ata1.00: status: { DRDY }
ata1: soft resetting link
ata1.00: configured for UDMA/33
ata1: EH complete
ata1.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x2 frozen
ata1.00: cmd a0/01:00:00:10:00/00:00:00:00:00/a0 tag 0 dma 16400 in
cdb 42 02 40 01 00 00 00 00 10 00 00 00 00 00 00 00
res 40/00:00:00:18:00/00:00:00:00:00/a0 Emask 0x4 (timeout)
ata1.00: status: { DRDY }
ata1: port is slow to respond, please be patient (Status 0x80)
ata1: device not ready (errno=-16), forcing hardreset
ata1: soft resetting link
ata1.00: qc timeout (cmd 0xa1)
ata1.00: failed to IDENTIFY (I/O error, err_mask=0x4)
ata1.00: revalidation failed (errno=-5)
ata1: failed to recover some devices, retrying in 5 secs
ata1: port is slow to respond, please be patient (Status 0x80)
ata1: device not ready (errno=-16), forcing hardreset
ata1: soft resetting link
ata1.00: qc timeout (cmd 0xa1)
ata1.00: failed to IDENTIFY (I/O error, err_mask=0x4)
ata1.00: revalidation failed (errno=-5)
ata1: failed to recover some devices, retrying in 5 secs
ata1: port is slow to respond, please be patient (Status 0x80)
ata1: device not ready (errno=-16), forcing hardreset
ata1: soft resetting link
ata1.00: qc timeout (cmd 0xa1)
ata1.00: failed to IDENTIFY (I/O error, err_mask=0x4)
ata1.00: revalidation failed (errno=-5)
ata1.00: disabled

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