Ubuntu
linux-source-2.6.22 package

  1. Bug #137470
  2. Comment #10

Comment 10 for bug 137470

Revision history for this message
impact (impact-atlas) wrote : Re: spurious completions during NCQ Hitachi HTS722016K9A300

I have similar errors occasionally in dmesg with my WD drive (AHCI enabled in bios). Enrico Sardi's workaround works (it seems to reduce disk performance tho :().

Nov 21 11:56:34 msi1719 kernel: [ 242.945605] ata1.00: exception Emask 0x2 SAct 0x7f87d SErr 0x0 action 0x2 frozen
Nov 21 11:56:34 msi1719 kernel: [ 242.945617] ata1.00: (spurious completions during NCQ issue=0x0 SAct=0x7f87d FIS=004040a1:00000400)
Nov 21 11:56:34 msi1719 kernel: [ 242.945631] ata1.00: cmd 61/08:00:9f:a6:b7/00:00:03:00:00/40 tag 0 cdb 0x0 data 4096 out
Nov 21 11:56:34 msi1719 kernel: [ 242.945634] res 40/00:94:6f:a6:b7/00:00:03:00:00/40 Emask 0x2 (HSM violation)
Nov 21 11:56:34 msi1719 kernel: [ 242.945647] ata1.00: cmd 61/10:10:6f:a7:b7/00:00:03:00:00/40 tag 2 cdb 0x0 data 8192 out
Nov 21 11:56:34 msi1719 kernel: [ 242.945650] res 40/00:94:6f:a6:b7/00:00:03:00:00/40 Emask 0x2 (HSM violation)
Nov 21 11:56:34 msi1719 kernel: [ 242.945662] ata1.00: cmd 61/10:18:af:a7:b7/00:00:03:00:00/40 tag 3 cdb 0x0 data 8192 out
Nov 21 11:56:34 msi1719 kernel: [ 242.945666] res 40/00:94:6f:a6:b7/00:00:03:00:00/40 Emask 0x2 (HSM violation)
Nov 21 11:56:34 msi1719 kernel: [ 242.945677] ata1.00: cmd 61/08:20:f7:a7:b7/00:00:03:00:00/40 tag 4 cdb 0x0 data 4096 out
Nov 21 11:56:34 msi1719 kernel: [ 242.945681] res 40/00:94:6f:a6:b7/00:00:03:00:00/40 Emask 0x2 (HSM violation)
Nov 21 11:56:34 msi1719 kernel: [ 242.945693] ata1.00: cmd 61/08:28:17:a8:b7/00:00:03:00:00/40 tag 5 cdb 0x0 data 4096 out
Nov 21 11:56:34 msi1719 kernel: [ 242.945696] res 40/00:94:6f:a6:b7/00:00:03:00:00/40 Emask 0x2 (HSM violation)
Nov 21 11:56:34 msi1719 kernel: [ 242.945708] ata1.00: cmd 61/08:30:df:a5:b7/00:00:03:00:00/40 tag 6 cdb 0x0 data 4096 out
Nov 21 11:56:34 msi1719 kernel: [ 242.945711] res 40/00:94:6f:a6:b7/00:00:03:00:00/40 Emask 0x2 (HSM violation)
Nov 21 11:56:34 msi1719 kernel: [ 242.945723] ata1.00: cmd 61/08:58:7f:a8:b7/00:00:03:00:00/40 tag 11 cdb 0x0 data 4096 out
Nov 21 11:56:34 msi1719 kernel: [ 242.945727] res 40/00:94:6f:a6:b7/00:00:03:00:00/40 Emask 0x2 (HSM violation)
Nov 21 11:56:34 msi1719 kernel: [ 242.945739] ata1.00: cmd 61/08:60:9f:a8:b7/00:00:03:00:00/40 tag 12 cdb 0x0 data 4096 out
Nov 21 11:56:34 msi1719 kernel: [ 242.945742] res 40/00:94:6f:a6:b7/00:00:03:00:00/40 Emask 0x2 (HSM violation)
Nov 21 11:56:34 msi1719 kernel: [ 242.945754] ata1.00: cmd 61/10:68:df:a6:b7/00:00:03:00:00/40 tag 13 cdb 0x0 data 8192 out
Nov 21 11:56:34 msi1719 kernel: [ 242.945758] res 40/00:94:6f:a6:b7/00:00:03:00:00/40 Emask 0x2 (HSM violation)
Nov 21 11:56:34 msi1719 kernel: [ 242.945769] ata1.00: cmd 61/08:70:0f:a7:b7/00:00:03:00:00/40 tag 14 cdb 0x0 data 4096 out
Nov 21 11:56:34 msi1719 kernel: [ 242.945773] res 40/00:94:6f:a6:b7/00:00:03:00:00/40 Emask 0x2 (HSM violation)
Nov 21 11:56:34 msi1719 kernel: [ 242.945785] ata1.00: cmd 61/10:78:3f:a7:b7/00:00:03:00:00/40 tag 15 cdb 0x0 data 8192 out
Nov 21 11:56:34 msi1719 kernel: [ 242.945788] res 40/00:94:6f:a6:b7/00:00:03:00:00/40 Emask 0x2 (HSM violation)
Nov 21 11:56:34 msi1719 kernel: [ 242.945800] ata1.00: cmd 61/08:80:27:a6:b7/00:00:03:00:00/40 tag 16 cdb 0x0 data 4096 out
Nov 21 11:56:34 msi1719 kernel: [ 242.945804] res 40/00:94:6f:a6:b7/00:00:03:00:00/40 Emask 0x2 (HSM violation)
Nov 21 11:56:34 msi1719 kernel: [ 242.945815] ata1.00: cmd 61/08:88:37:a6:b7/00:00:03:00:00/40 tag 17 cdb 0x0 data 4096 out
Nov 21 11:56:34 msi1719 kernel: [ 242.945819] res 40/00:94:6f:a6:b7/00:00:03:00:00/40 Emask 0x2 (HSM violation)
Nov 21 11:56:34 msi1719 kernel: [ 242.945831] ata1.00: cmd 61/08:90:6f:a6:b7/00:00:03:00:00/40 tag 18 cdb 0x0 data 4096 out
Nov 21 11:56:34 msi1719 kernel: [ 242.945834] res 40/00:94:6f:a6:b7/00:00:03:00:00/40 Emask 0x2 (HSM violation)
Nov 21 11:56:34 msi1719 kernel: [ 243.143849] ata1: soft resetting port
Nov 21 11:56:34 msi1719 kernel: [ 243.272346] ata1: SATA link up 1.5 Gbps (SStatus 113 SControl 300)
Nov 21 11:56:34 msi1719 kernel: [ 243.315898] ata1.00: configured for UDMA/133
Nov 21 11:56:34 msi1719 kernel: [ 243.315950] ata1: EH complete

Computer: MSI GX700PX

ATA device, with non-removable media
        Model Number: WDC WD2500BEVS-22UST0
        Firmware Revision: 01.01A0