Hi Tejun and list,
Replying to my own mail, but now with the dmesg output which was missing
earlier:
Peter Favrholdt wrote:
Tejun Heo wrote:
Peter Favrholdt wrote:
After running dd several times finally my setup failed. Unfortunately it
didn't recover :-(
Eh... crap.
Tejun Heo wrote:
sata_promise hardreset doesn't seem to be able to acquire the initial
D2H Reg FIS after hardreset leading to hardreset timeouts. Request
follow-up SRST.
http://article.gmane.org/gmane.linux.ide/36186
Signed-off-by: Tejun Heo <tj@xxxxxxxxxx>
---
Peter, can you please test this one too? It's essentially the same
code just slightly prettier. Mikael, what do you think about this?
Does unloading and reloading the driver make the device recognized
again?
Yes I tried modprobe -r sata_promise and modprobe sata_promise: It
didn't recognize the device. I forgot to post the dmesg output, sorry.
Well, ran the tests again and here is the errors from the new run:
[114851.970088] ata1.00: exception Emask 0x0 SAct 0x0 SErr 0x1380000
action 0x6 frozen
[114851.970098] ata1: SError: { 10B8B Dispar BadCRC TrStaTrns }
[114851.970107] ata1.00: cmd 25/00:00:00:3f:e6/00:02:01:00:00/e0 tag 0
dma 262144 in
[114851.970108] res 40/00:28:00:00:00/00:00:00:00:00/40 Emask
0x4 (timeout)
[114851.970112] ata1.00: status: { DRDY }
[114851.970164] ata1: hard resetting link
[114857.520147] ata1: link is slow to respond, please be patient (ready=-19)
[114862.030032] ata1: SRST failed (errno=-16)
[114862.030121] ata1: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
[114867.050164] ata1.00: qc timeout (cmd 0xec)
[114867.050533] ata1.00: failed to IDENTIFY (I/O error, err_mask=0x5)
[114867.050537] ata1.00: revalidation failed (errno=-5)
[114867.050560] ata1: hard resetting link
[114872.610029] ata1: link is slow to respond, please be patient (ready=-19)
[114877.111605] ata1: SRST failed (errno=-16)
[114877.111697] ata1: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
[114887.110131] ata1.00: qc timeout (cmd 0xec)
[114887.110457] ata1.00: failed to IDENTIFY (I/O error, err_mask=0x5)
[114887.110461] ata1.00: revalidation failed (errno=-5)
[114887.110490] ata1: hard resetting link
[114892.660241] ata1: link is slow to respond, please be patient (ready=-19)
[114897.160046] ata1: SRST failed (errno=-16)
[114897.160148] ata1: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
[114927.160160] ata1.00: qc timeout (cmd 0xec)
[114927.160406] ata1.00: failed to IDENTIFY (I/O error, err_mask=0x5)
[114927.160410] ata1.00: revalidation failed (errno=-5)
[114927.160413] ata1.00: disabled
[114927.160441] ata1: exception Emask 0x10 SAct 0x0 SErr 0x0 action 0xe
frozen t4
[114927.160444] ata1: hotplug_status 0x80
[114927.160487] ata1: hard resetting link
[114933.110040] ata1: link is slow to respond, please be patient (ready=-19)
[114937.190038] ata1: SRST failed (errno=-16)
[114937.190132] ata1: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
[114937.190179] ata1: link online but device misclassified, retrying
[114937.190227] ata1: hard resetting link
[114943.140073] ata1: link is slow to respond, please be patient (ready=-19)
[114947.220400] ata1: SRST failed (errno=-16)
[114947.220508] ata1: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
[114947.220542] ata1: link online but device misclassified, retrying
[114947.220576] ata1: hard resetting link
[114953.170035] ata1: link is slow to respond, please be patient (ready=-19)
[114982.280039] ata1: SRST failed (errno=-16)
[114982.280148] ata1: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
[114982.280196] ata1: link online but device misclassified, retrying
[114982.280205] ata1: limiting SATA link speed to 1.5 Gbps
[114982.280255] ata1: hard resetting link
[114987.330035] ata1: SRST failed (errno=-16)
[114987.330145] ata1: SATA link up 1.5 Gbps (SStatus 113 SControl 310)
[114987.330178] ata1: link online but device misclassified, device
detection might fail
[114987.330438] ata1: exception Emask 0x10 SAct 0x0 SErr 0x0 action 0x9 t3
[114987.330441] ata1: hotplug_status 0x80
[114987.330493] ata1: hard resetting link
[114993.280035] ata1: link is slow to respond, please be patient (ready=-19)
[114997.360597] ata1: SRST failed (errno=-16)
[114997.360699] ata1: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
[114997.360740] ata1: link online but device misclassified, retrying
[114997.360781] ata1: hard resetting link
[115003.330084] ata1: link is slow to respond, please be patient (ready=-19)
[115007.410222] ata1: SRST failed (errno=-16)
[115007.410327] ata1: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
[115007.410363] ata1: link online but device misclassified, retrying
[115007.410399] ata1: hard resetting link
[115013.360038] ata1: link is slow to respond, please be patient (ready=-19)
[115042.460168] ata1: SRST failed (errno=-16)
[115042.460271] ata1: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
[115042.460304] ata1: link online but device misclassified, retrying
[115042.460313] ata1: limiting SATA link speed to 1.5 Gbps
[115042.460346] ata1: hard resetting link
[115047.510048] ata1: SRST failed (errno=-16)
[115047.510143] ata1: SATA link up 1.5 Gbps (SStatus 113 SControl 310)
[115047.510176] ata1: link online but device misclassified, device
detection might fail
[115047.510524] ata1: exception Emask 0x10 SAct 0x0 SErr 0x0 action 0x9 t2
[115047.510527] ata1: hotplug_status 0x80
[115047.510578] ata1: hard resetting link
[115053.460097] ata1: link is slow to respond, please be patient (ready=-19)
[115057.540039] ata1: SRST failed (errno=-16)
[115057.540141] ata1: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
[115057.540175] ata1: link online but device misclassified, retrying
[115057.540222] ata1: hard resetting link
[115063.510044] ata1: link is slow to respond, please be patient (ready=-19)
[115067.590036] ata1: SRST failed (errno=-16)
[115067.590137] ata1: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
[115067.590178] ata1: link online but device misclassified, retrying
[115067.590226] ata1: hard resetting link
[115073.550062] ata1: link is slow to respond, please be patient (ready=-19)
[115102.650031] ata1: SRST failed (errno=-16)
[115102.650130] ata1: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
[115102.650264] ata1: link online but device misclassified, retrying
[115102.650274] ata1: limiting SATA link speed to 1.5 Gbps
[115102.650310] ata1: hard resetting link
[115107.700035] ata1: SRST failed (errno=-16)
[115107.700131] ata1: SATA link up 1.5 Gbps (SStatus 113 SControl 310)
[115107.700171] ata1: link online but device misclassified, device
detection might fail
[115107.700500] ata1: exception Emask 0x10 SAct 0x0 SErr 0x0 action 0x9 t1
[115107.700503] ata1: hotplug_status 0x80
[115107.700556] ata1: hard resetting link
[115113.652245] ata1: link is slow to respond, please be patient (ready=-19)
[115117.740038] ata1: SRST failed (errno=-16)
[115117.740133] ata1: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
[115117.740173] ata1: link online but device misclassified, retrying
[115117.740207] ata1: hard resetting link
[115123.690028] ata1: link is slow to respond, please be patient (ready=-19)
[115127.770479] ata1: SRST failed (errno=-16)
[115127.770587] ata1: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
[115127.770626] ata1: link online but device misclassified, retrying
[115127.770646] ata1: hard resetting link
[115133.720038] ata1: link is slow to respond, please be patient (ready=-19)
[115162.830077] ata1: SRST failed (errno=-16)
[115162.830179] ata1: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
[115162.830212] ata1: link online but device misclassified, retrying
[115162.830220] ata1: limiting SATA link speed to 1.5 Gbps
[115162.830268] ata1: hard resetting link
[115167.880253] ata1: SRST failed (errno=-16)
[115167.880362] ata1: SATA link up 1.5 Gbps (SStatus 113 SControl 310)
[115167.880404] ata1: link online but device misclassified, device
detection might fail
[115167.880414] ata1: EH pending after 5 tries, giving up
[115167.880436] sd 0:0:0:0: [sda] Result: hostbyte=0x00 driverbyte=0x08
[115167.880440] sd 0:0:0:0: [sda] Sense Key : 0xb [current] [descriptor]
[115167.880445] Descriptor sense data with sense descriptors (in hex):
[115167.880447] 72 0b 00 00 00 00 00 0c 00 0a 80 00 00 00 00 00
[115167.880454] 00 00 00 00
[115167.880457] sd 0:0:0:0: [sda] ASC=0x0 ASCQ=0x0
[115167.880461] end_request: I/O error, dev sda, sector 31866624
[115167.880465] Buffer I/O error on device sda, logical block 3983328
[115167.880470] Buffer I/O error on device sda, logical block 3983329
[115167.880473] Buffer I/O error on device sda, logical block 3983330
[115167.880476] Buffer I/O error on device sda, logical block 3983331
[115167.880479] Buffer I/O error on device sda, logical block 3983332
[115167.880483] Buffer I/O error on device sda, logical block 3983333
[115167.880486] Buffer I/O error on device sda, logical block 3983334
[115167.880489] Buffer I/O error on device sda, logical block 3983335
[115167.880492] Buffer I/O error on device sda, logical block 3983336
[115167.880496] Buffer I/O error on device sda, logical block 3983337
[115167.880644] ata1: EH complete
[115167.880653] ata1.00: detaching (SCSI 0:0:0:0)
[115167.880945] sd 0:0:0:0: [sda] Synchronizing SCSI cache
[115167.883403] sd 0:0:0:0: [sda] Result: hostbyte=0x04 driverbyte=0x00
[115167.883412] sd 0:0:0:0: [sda] Stopping disk
[115167.883895] sd 0:0:0:0: [sda] START_STOP FAILED
[115167.883897] sd 0:0:0:0: [sda] Result: hostbyte=0x04 driverbyte=0x00
modprobe -r sata_promise adds the following to dmesg:
[115788.005895] ata2.00: disabled
[115788.006119] sd 1:0:0:0: [sdb] Synchronizing SCSI cache
[115788.006153] sd 1:0:0:0: [sdb] Result: hostbyte=0x04 driverbyte=0x00
[115788.006157] sd 1:0:0:0: [sdb] Stopping disk
[115788.006165] sd 1:0:0:0: [sdb] START_STOP FAILED
[115788.006167] sd 1:0:0:0: [sdb] Result: hostbyte=0x04 driverbyte=0x00
[115788.006438] ata3.00: disabled
[115788.006588] sd 2:0:0:0: [sdc] Synchronizing SCSI cache
[115788.006610] sd 2:0:0:0: [sdc] Result: hostbyte=0x04 driverbyte=0x00
[115788.006614] sd 2:0:0:0: [sdc] Stopping disk
[115788.006621] sd 2:0:0:0: [sdc] START_STOP FAILED
[115788.006623] sd 2:0:0:0: [sdc] Result: hostbyte=0x04 driverbyte=0x00
[115788.006743] ata4.00: disabled
[115788.006892] sd 3:0:0:0: [sdd] Synchronizing SCSI cache
[115788.006914] sd 3:0:0:0: [sdd] Result: hostbyte=0x04 driverbyte=0x00
[115788.006918] sd 3:0:0:0: [sdd] Stopping disk
[115788.006925] sd 3:0:0:0: [sdd] START_STOP FAILED
[115788.006927] sd 3:0:0:0: [sdd] Result: hostbyte=0x04 driverbyte=0x00
[115788.007073] sata_promise 0000:01:08.0: PCI INT A disabled
Then modprobe sata_promise adds to dmesg:
[115974.655463] sata_promise 0000:01:08.0: version 2.12
[115974.655717] sata_promise 0000:01:08.0: PCI INT A -> Link[APC3] ->
GSI 18 (level, high) -> IRQ 18
[115974.656113] scsi4 : sata_promise
[115974.657795] scsi5 : sata_promise
[115974.657947] scsi6 : sata_promise
[115974.658400] scsi7 : sata_promise
[115974.658466] ata5: SATA max UDMA/133 mmio m4096@0xe9024000 ata
0xe9024380 irq 18
[115974.658473] ata6: SATA max UDMA/133 mmio m4096@0xe9024000 ata
0xe9024280 irq 18
[115974.658477] ata7: SATA max UDMA/133 mmio m4096@0xe9024000 ata
0xe9024200 irq 18
[115974.658482] ata8: SATA max UDMA/133 mmio m4096@0xe9024000 ata
0xe9024300 irq 18
[115980.200009] ata5: link is slow to respond, please be patient (ready=-19)
[115984.700016] ata5: SRST failed (errno=-16)
[115984.700040] ata5: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
[115984.700050] ata5: link online but device misclassified, retrying
[115990.250010] ata5: link is slow to respond, please be patient (ready=-19)
[115994.750011] ata5: SRST failed (errno=-16)
[115994.750035] ata5: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
[115994.750045] ata5: link online but device misclassified, retrying
[116000.300013] ata5: link is slow to respond, please be patient (ready=-19)
[116029.760011] ata5: SRST failed (errno=-16)
[116029.760034] ata5: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
[116029.760043] ata5: link online but device misclassified, retrying
[116029.760048] ata5: limiting SATA link speed to 1.5 Gbps
[116034.770011] ata5: SRST failed (errno=-16)
[116034.770035] ata5: SATA link up 1.5 Gbps (SStatus 113 SControl 310)
[116034.770045] ata5: link online but device misclassified, device
detection might fail
[116035.280132] ata6: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
[116040.280657] ata6.00: qc timeout (cmd 0xec)
[116040.280871] ata6.00: failed to IDENTIFY (I/O error, err_mask=0x4)
[116045.830011] ata6: link is slow to respond, please be patient (ready=-19)
[116050.330012] ata6: SRST failed (errno=-16)
[116050.330034] ata6: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
[116050.330043] ata6: link online but device misclassified, retrying
[116055.880744] ata6: link is slow to respond, please be patient (ready=-19)
[116060.380009] ata6: SRST failed (errno=-16)
[116060.380032] ata6: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
[116060.380042] ata6: link online but device misclassified, retrying
[116065.930012] ata6: link is slow to respond, please be patient (ready=-19)
[116095.390009] ata6: SRST failed (errno=-16)
[116095.390032] ata6: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
[116095.390041] ata6: link online but device misclassified, retrying
[116095.390046] ata6: limiting SATA link speed to 1.5 Gbps
[116100.400009] ata6: SRST failed (errno=-16)
[116100.400031] ata6: SATA link up 1.5 Gbps (SStatus 113 SControl 310)
[116100.400041] ata6: link online but device misclassified, device
detection might fail
[116100.910044] ata7: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
[116105.910028] ata7.00: qc timeout (cmd 0xec)
[116105.910242] ata7.00: failed to IDENTIFY (I/O error, err_mask=0x4)
[116111.460073] ata7: link is slow to respond, please be patient (ready=-19)
[116115.960011] ata7: SRST failed (errno=-16)
[116115.960033] ata7: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
[116115.960043] ata7: link online but device misclassified, retrying
[116121.510016] ata7: link is slow to respond, please be patient (ready=-19)
[116126.010016] ata7: SRST failed (errno=-16)
[116126.010039] ata7: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
[116126.010048] ata7: link online but device misclassified, retrying
[116131.560010] ata7: link is slow to respond, please be patient (ready=-19)
[116161.020012] ata7: SRST failed (errno=-16)
[116161.020035] ata7: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
[116161.020044] ata7: link online but device misclassified, retrying
[116161.020049] ata7: limiting SATA link speed to 1.5 Gbps
[116166.030012] ata7: SRST failed (errno=-16)
[116166.030035] ata7: SATA link up 1.5 Gbps (SStatus 113 SControl 310)
[116166.030044] ata7: link online but device misclassified, device
detection might fail
[116166.540047] ata8: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
[116171.540029] ata8.00: qc timeout (cmd 0xec)
[116171.540244] ata8.00: failed to IDENTIFY (I/O error, err_mask=0x4)
[116177.090018] ata8: link is slow to respond, please be patient (ready=-19)
[116181.590010] ata8: SRST failed (errno=-16)
[116181.590033] ata8: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
[116181.590042] ata8: link online but device misclassified, retrying
[116187.140011] ata8: link is slow to respond, please be patient (ready=-19)
[116191.640010] ata8: SRST failed (errno=-16)
[116191.640034] ata8: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
[116191.640043] ata8: link online but device misclassified, retrying
[116197.190010] ata8: link is slow to respond, please be patient (ready=-19)
[116226.650011] ata8: SRST failed (errno=-16)
[116226.650034] ata8: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
[116226.650044] ata8: link online but device misclassified, retrying
[116226.650048] ata8: limiting SATA link speed to 1.5 Gbps
[116231.660075] ata8: SRST failed (errno=-16)
[116231.660098] ata8: SATA link up 1.5 Gbps (SStatus 113 SControl 310)
[116231.660107] ata8: link online but device misclassified, device
detection might fail
I tried modprobe -r and modprobing again but with the same result.
Best regards,
Peter
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