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Re: [Xen-devel] bug: kernel 2.6.37-12 READ FPDMA QUEUED



On 01/13/2011 03:21 PM, Konrad Rzeszutek Wilk wrote:
> On Thu, Jan 13, 2011 at 02:23:07PM -0500, Gerry Reno wrote:
>> I've been trying to install a 2.6.37-12 kernel from kernel-ppa on one of
>> my Ubuntu machines without success.
>
> How much memory do you have in your box? 

Memory:  8 GB

> HAve you tried to limit it
> (dom0_mem=max:1GB)? 

No.


> What does you full serial log console look like?
Will dmesg output do?  Here is the latest output:

    [ 7001.105099] ata7.00: exception Emask 0x0 SAct 0x1 SErr 0x0 action 0x0
    [ 7001.111572] ata7.00: irq_stat 0x40000008
    [ 7001.115489] ata7.00: failed command: READ FPDMA QUEUED
    [ 7001.120664] ata7.00: cmd 60/08:00:b6:05:7c/00:00:13:00:00/40 tag
    0 ncq 4096 in
    [ 7001.120666]          res 51/40:08:b6:05:7c/00:00:13:00:00/40
    Emask 0x409 (media error) <F>
    [ 7001.136190] ata7.00: status: { DRDY ERR }
    [ 7001.140229] ata7.00: error: { UNC }
    [ 7001.156146] ata7.00: configured for UDMA/133
    [ 7001.160457] ata7: EH complete
    [ 7005.404610] ata7.00: exception Emask 0x0 SAct 0x1 SErr 0x0 action 0x0
    [ 7005.411095] ata7.00: irq_stat 0x40000008
    [ 7005.415016] ata7.00: failed command: READ FPDMA QUEUED
    [ 7005.420187] ata7.00: cmd 60/08:00:b6:05:7c/00:00:13:00:00/40 tag
    0 ncq 4096 in
    [ 7005.420189]          res 51/40:08:b6:05:7c/00:00:13:00:00/40
    Emask 0x409 (media error) <F>
    [ 7005.435710] ata7.00: status: { DRDY ERR }
    [ 7005.439732] ata7.00: error: { UNC }
    [ 7005.455682] ata7.00: configured for UDMA/133
    [ 7005.459966] sd 6:0:0:0: [sde] Unhandled sense code
    [ 7005.464806] sd 6:0:0:0: [sde]  Result: hostbyte=DID_OK
    driverbyte=DRIVER_SENSE
    [ 7005.472074] sd 6:0:0:0: [sde]  Sense Key : Medium Error [current]
    [descriptor]
    [ 7005.479374] Descriptor sense data with sense descriptors (in hex):
    [ 7005.485620]         72 03 11 04 00 00 00 0c 00 0a 80 00 00 00 00 00
    [ 7005.492289]         13 7c 05 b6
    [ 7005.495601] sd 6:0:0:0: [sde]  Add. Sense: Unrecovered read error
    - auto reallocate failed
    [ 7005.503941] sd 6:0:0:0: [sde] CDB: Read(10): 28 00 13 7c 05 b6 00
    00 08 00
    [ 7005.511064] end_request: I/O error, dev sde, sector 326895030
    [ 7005.516839] ata7: EH complete
    [ 7005.520160] md/raid1:md6: read error corrected (8 sectors at
    294668640 on sde3)
    [ 7005.527491] md/raid1:md6: redirecting sector 294668400 to other
    mirror: sdf3
    [ 7010.087434] ata7.00: exception Emask 0x0 SAct 0x1 SErr 0x0 action 0x0
    [ 7010.093924] ata7.00: irq_stat 0x40000008
    [ 7010.097845] ata7.00: failed command: READ FPDMA QUEUED
    [ 7010.103011] ata7.00: cmd 60/08:00:be:05:7c/00:00:13:00:00/40 tag
    0 ncq 4096 in
    [ 7010.103012]          res 51/40:08:be:05:7c/00:00:13:00:00/40
    Emask 0x409 (media error) <F>
    [ 7010.118520] ata7.00: status: { DRDY ERR }
    [ 7010.122549] ata7.00: error: { UNC }
    [ 7010.138492] ata7.00: configured for UDMA/133
    [ 7010.142799] ata7: EH complete
    [ 7014.386961] ata7.00: exception Emask 0x0 SAct 0x1 SErr 0x0 action 0x0
    [ 7014.393424] ata7.00: irq_stat 0x40000008
    [ 7014.397347] ata7.00: failed command: READ FPDMA QUEUED
    [ 7014.402521] ata7.00: cmd 60/08:00:be:05:7c/00:00:13:00:00/40 tag
    0 ncq 4096 in
    [ 7014.402522]          res 51/40:08:be:05:7c/00:00:13:00:00/40
    Emask 0x409 (media error) <F>
    [ 7014.418048] ata7.00: status: { DRDY ERR }
    [ 7014.422087] ata7.00: error: { UNC }
    [ 7014.438017] ata7.00: configured for UDMA/133
    [ 7014.442328] ata7: EH complete
    [ 7018.686482] ata7.00: exception Emask 0x0 SAct 0x1 SErr 0x0 action 0x0
    [ 7018.692966] ata7.00: irq_stat 0x40000008
    [ 7018.697289] ata7.00: failed command: READ FPDMA QUEUED
    [ 7018.702463] ata7.00: cmd 60/08:00:be:05:7c/00:00:13:00:00/40 tag
    0 ncq 4096 in
    [ 7018.702465]          res 51/40:08:be:05:7c/00:00:13:00:00/40
    Emask 0x409 (media error) <F>
    [ 7018.718007] ata7.00: status: { DRDY ERR }
    [ 7018.722038] ata7.00: error: { UNC }
    [ 7018.737532] ata7.00: configured for UDMA/133
    [ 7018.741839] ata7: EH complete
    [ 7022.986007] ata7.00: exception Emask 0x0 SAct 0x1 SErr 0x0 action 0x0
    [ 7022.992477] ata7.00: irq_stat 0x40000008
    [ 7022.996403] ata7.00: failed command: READ FPDMA QUEUED
    [ 7023.001567] ata7.00: cmd 60/08:00:be:05:7c/00:00:13:00:00/40 tag
    0 ncq 4096 in
    [ 7023.001568]          res 51/40:08:be:05:7c/00:00:13:00:00/40
    Emask 0x409 (media error) <F>
    [ 7023.017131] ata7.00: status: { DRDY ERR }
    [ 7023.021173] ata7.00: error: { UNC }
    [ 7023.037063] ata7.00: configured for UDMA/133
    [ 7023.041375] ata7: EH complete
    [ 7027.285527] ata7.00: exception Emask 0x0 SAct 0x1 SErr 0x0 action 0x0
    [ 7027.291997] ata7.00: irq_stat 0x40000008
    [ 7027.295913] ata7.00: failed command: READ FPDMA QUEUED
    [ 7027.301078] ata7.00: cmd 60/08:00:be:05:7c/00:00:13:00:00/40 tag
    0 ncq 4096 in
    [ 7027.301080]          res 51/40:08:be:05:7c/00:00:13:00:00/40
    Emask 0x409 (media error) <F>
    [ 7027.316596] ata7.00: status: { DRDY ERR }
    [ 7027.320635] ata7.00: error: { UNC }
    [ 7027.336589] ata7.00: configured for UDMA/133
    [ 7027.340904] ata7: EH complete
    [ 7031.585052] ata7.00: exception Emask 0x0 SAct 0x1 SErr 0x0 action 0x0
    [ 7031.591525] ata7.00: irq_stat 0x40000008
    [ 7031.595450] ata7.00: failed command: READ FPDMA QUEUED
    [ 7031.600641] ata7.00: cmd 60/08:00:be:05:7c/00:00:13:00:00/40 tag
    0 ncq 4096 in
    [ 7031.600642]          res 51/40:08:be:05:7c/00:00:13:00:00/40
    Emask 0x409 (media error) <F>
    [ 7031.616150] ata7.00: status: { DRDY ERR }
    [ 7031.620185] ata7.00: error: { UNC }
    [ 7031.636113] ata7.00: configured for UDMA/133
    [ 7031.640422] sd 6:0:0:0: [sde] Unhandled sense code
    [ 7031.645207] sd 6:0:0:0: [sde]  Result: hostbyte=DID_OK
    driverbyte=DRIVER_SENSE
    [ 7031.652470] sd 6:0:0:0: [sde]  Sense Key : Medium Error [current]
    [descriptor]
    [ 7031.659746] Descriptor sense data with sense descriptors (in hex):
    [ 7031.665982]         72 03 11 04 00 00 00 0c 00 0a 80 00 00 00 00 00
    [ 7031.672633]         13 7c 05 be
    [ 7031.675936] sd 6:0:0:0: [sde]  Add. Sense: Unrecovered read error
    - auto reallocate failed
    [ 7031.684279] sd 6:0:0:0: [sde] CDB: Read(10): 28 00 13 7c 05 be 00
    00 08 00
    [ 7031.691390] end_request: I/O error, dev sde, sector 326895038
    [ 7031.697155] ata7: EH complete
    [ 7031.700488] md/raid1:md6: read error corrected (8 sectors at
    294668648 on sde3)
    [ 7031.707820] md/raid1:md6: redirecting sector 294668648 to other
    mirror: sdf3


> Do you see 'swiotlb' in your dmesg output? 

$ dmesg | grep swiotlb
$

> Did you follow the PVOPS Wiki
> about troubleshooting?

Right now I'm not even trying to work with dom0 or Xen.  Just trying to
get the basic kernel to run on the hardware.



>>
>> It keeps giving errors like this:
>>
>>     [ 9.115544] ata9: exception Emask 0x0 SAct 0xf SErr 0x0 action 0x10
>>     frozen
>>     [ 9.115550] ata9.00: failed command: READ FPDMA QUEUED
>>     [ 9.115556] ata9.00: cmd 60/04:00:
>>
>>     d4:82:85/00:00:1f:00:00/40 tag 0 ncq 2048 in
>>     [ 9.115557] res 40/00:18:d3:82:85/00:00:1f:00:00/40 Emask 0x4 (timeout)
>>     [ 9.115560] ata9.00: status: { DRDY }
>>     [ 9.115562] ata9.00: failed command: READ FPDMA QUEUED
>>
>> I've searched and found some bugs referencing this type of problem and
>> followed some suggestions:
>>
>> I added libata.force=noncq to the kernel boot line but it did not help.
>>
>> My hardware is like this:
>> # lspci
>> 00:00.0 Host bridge: Advanced Micro Devices [AMD] RS780 Host Bridge
>> 00:01.0 PCI bridge: Advanced Micro Devices [AMD] RS780 PCI to PCI bridge
>> (int gfx)
>> 00:0a.0 PCI bridge: Advanced Micro Devices [AMD] RS780 PCI to PCI bridge
>> (PCIE port 5)
>> 00:11.0 SATA controller: ATI Technologies Inc SB700/SB800 SATA
>> Controller [AHCI mode]
>> 00:12.0 USB Controller: ATI Technologies Inc SB700/SB800 USB OHCI0
>> Controller
>> 00:12.1 USB Controller: ATI Technologies Inc SB700 USB OHCI1 Controller
>> 00:12.2 USB Controller: ATI Technologies Inc SB700/SB800 USB EHCI Controller
>> 00:13.0 USB Controller: ATI Technologies Inc SB700/SB800 USB OHCI0
>> Controller
>> 00:13.1 USB Controller: ATI Technologies Inc SB700 USB OHCI1 Controller
>> 00:13.2 USB Controller: ATI Technologies Inc SB700/SB800 USB EHCI Controller
>> 00:14.0 SMBus: ATI Technologies Inc SBx00 SMBus Controller (rev 3a)
>> 00:14.1 IDE interface: ATI Technologies Inc SB700/SB800 IDE Controller
>> 00:14.2 Audio device: ATI Technologies Inc SBx00 Azalia (Intel HDA)
>> 00:14.3 ISA bridge: ATI Technologies Inc SB700/SB800 LPC host controller
>> 00:14.4 PCI bridge: ATI Technologies Inc SBx00 PCI to PCI Bridge
>> 00:14.5 USB Controller: ATI Technologies Inc SB700/SB800 USB OHCI2
>> Controller
>> 00:18.0 Host bridge: Advanced Micro Devices [AMD] K10 [Opteron,
>> Athlon64, Sempron] HyperTransport Configuration
>> 00:18.1 Host bridge: Advanced Micro Devices [AMD] K10 [Opteron,
>> Athlon64, Sempron] Address Map
>> 00:18.2 Host bridge: Advanced Micro Devices [AMD] K10 [Opteron,
>> Athlon64, Sempron] DRAM Controller
>> 00:18.3 Host bridge: Advanced Micro Devices [AMD] K10 [Opteron,
>> Athlon64, Sempron] Miscellaneous Control
>> 00:18.4 Host bridge: Advanced Micro Devices [AMD] K10 [Opteron,
>> Athlon64, Sempron] Link Control
>> 01:05.0 VGA compatible controller: ATI Technologies Inc Radeon HD 3300
>> Graphics
>> 01:05.1 Audio device: ATI Technologies Inc RS780 Azalia controller
>> 02:00.0 Ethernet controller: Realtek Semiconductor Co., Ltd.
>> RTL8111/8168B PCI Express Gigabit Ethernet controller (rev 02)
>> 03:0e.0 FireWire (IEEE 1394): Texas Instruments TSB43AB23
>> IEEE-1394a-2000 Controller (PHY/Link)
>>
>> I've tested the hard drives with manufacturers surface test tools and
>> the drives show no errors.  Smartctl shows no errors after testing.
>>
>> Is there some kernel switch I need to support this hardware w/2.6.37-12
>> kernels?
>>
>>
>> Regards,
>> Gerry
>>
>>
>>



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