spurious completions during NCQ Hitachi HTS722016K9A300/HTS722012K9A300/HTS541616J9SA00/HTS542525K9SA00
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
linux (Ubuntu) |
Fix Released
|
Medium
|
Unassigned | ||
linux-source-2.6.22 (Ubuntu) |
Won't Fix
|
Undecided
|
Unassigned |
Bug Description
Binary package hint: linux-source-2.6.22
I get lots of spurious completions during NCQ on linux-image-
hdparm -I /dev/sda
ATA device, with non-removable media
Model Number: Hitachi HTS722016K9A300
dmesg:
[98061.940000] ata1.00: exception Emask 0x2 SAct 0x7fff9 SErr 0x0 action 0x2 frozen
[98061.940000] ata1.00: (spurious completions during NCQ issue=0x0 SAct=0x7fff9 FIS=005040a1:
[98061.940000] ata1.00: cmd 61/08:00:
[98061.940000] res 50/00:08:
[98061.940000] ata1.00: cmd 61/08:18:
[98061.940000] res 50/00:08:
[98061.940000] ata1.00: cmd 61/18:20:
[98061.940000] res 50/00:08:
[98061.940000] ata1.00: cmd 61/18:28:
[98061.940000] res 50/00:08:
[98061.940000] ata1.00: cmd 61/08:30:
[98061.940000] res 50/00:08:
[98061.940000] ata1.00: cmd 61/08:38:
[98061.940000] res 50/00:08:
[98061.940000] ata1.00: cmd 61/08:40:
[98061.940000] res 50/00:08:
[98061.940000] ata1.00: cmd 61/08:48:
[98061.940000] res 50/00:08:
[98061.940000] ata1.00: cmd 61/18:50:
[98061.940000] res 50/00:08:
[98061.940000] ata1.00: cmd 61/08:58:
[98061.940000] res 50/00:08:
[98061.940000] ata1.00: cmd 61/08:60:
[98061.940000] res 50/00:08:
[98061.940000] ata1.00: cmd 61/08:68:
[98061.940000] res 50/00:08:
[98061.940000] ata1.00: cmd 61/08:70:
[98061.940000] res 50/00:08:
[98061.940000] ata1.00: cmd 61/08:78:
[98061.940000] res 50/00:08:
[98061.940000] ata1.00: cmd 61/08:80:
[98061.940000] res 50/00:08:
[98061.940000] ata1.00: cmd 61/08:88:
[98061.940000] res 50/00:08:
[98061.940000] ata1.00: cmd 61/08:90:
[98061.940000] res 50/00:08:
[98062.252000] ata1: soft resetting port
[98062.424000] ata1: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
[98062.424000] ata1.00: configured for UDMA/133
[98062.424000] ata1: EH complete
[98062.424000] sd 0:0:0:0: [sda] 312581808 512-byte hardware sectors (160042 MB)
[98062.424000] sd 0:0:0:0: [sda] Write Protect is off
[98062.424000] sd 0:0:0:0: [sda] Mode Sense: 00 3a 00 00
[98062.424000] sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
Changed in linux-source-2.6.22: | |
status: | In Progress → New |
Changed in dell: | |
status: | New → Invalid |
Changed in linux: | |
assignee: | nobody → ubuntu-kernel-team |
importance: | Undecided → Medium |
status: | Incomplete → Triaged |
Changed in somerville: | |
status: | New → Invalid |
no longer affects: | dell |
Looks like the same here. Dell Latitude D830 with a Hitachi disk.
hdparm -I /dev/sda:
ATA device, with non-removable media 0ZHYA
Model Number: Hitachi HTS722012K9A300
Serial Number: 070626DP0300DRG
Firmware Revision: DCCOC54P
Transport: Serial, ATA8-AST, SATA 1.0a, SATA II Extensions, SATA Rev 2.5; Revision: ATA8-AST T13 Project D1697 Revision 0b
dmesg during boot: 00000002) 1f:ff:02/ 00:00:08: 00:00/40 tag 0 cdb 0x0 data 4096 in 4f:00:98/ 00:00:02: 00:00/40 Emask 0x2 (HSM violation) 87:5c:36/ 00:00:02: 00:00/40 tag 2 cdb 0x0 data 4096 in 4f:00:98/ 00:00:02: 00:00/40 Emask 0x2 (HSM violation) 07:02:34/ 00:00:02: 00:00/40 tag 4 cdb 0x0 data 4096 in 4f:00:98/ 00:00:02: 00:00/40 Emask 0x2 (HSM violation) 57:00:59/ 00:00:08: 00:00/40 tag 5 cdb 0x0 data 4096 in 4f:00:98/ 00:00:02: 00:00/40 Emask 0x2 (HSM violation) ef:78:3b/ 00:00:02: 00:00/40 tag 6 cdb 0x0 data 69632 in 4f:00:98/ 00:00:02: 00:00/40 Emask 0x2 (HSM violation) c7:00:48/ 00:00:02: 00:00/40 tag 7 cdb 0x0 data 4096 in 4f:00:98/ 00:00:02: 00:00/40 Emask 0x2 (HSM violation) 5f:50:9d/ 00:00:01: 00:00/40 tag 8 cdb 0x0 data 4096 in 4f:00:98/ 00:00:02: 00:00/40 Emask 0x2 (HSM violation) b7:52:9d/ 00:00:01: 00:00/40 tag 9 cdb 0x0 data 4096 in 4f:00:98/ 00:00:02: 00:00/40 Emask 0x2 (HSM violation) bf:10:9e/ 00:00:01: 00:00/40 tag 10 cdb 0x0 data 4096 in 4f:00:98/ 00:00:02: 00:00/40 Emask 0x2 (HSM violation) c7:10:9e/ 00:00:01: 00:00/40 tag 11 cdb 0x0 data 4096 in 4f:00:98/ 00:00:02: 00:00/40 Emask 0x2 (HSM violation) cf:10:9e/ 00:00:01: 00:00/40 tag 12 cdb 0x0 data 4096 in 4f:00:98/ 00:00:02: 00:00/40 Emask 0x2 (HSM violation) d7:10:9e/ 00:00:01: 00:00/40 tag 13 cdb 0x0 data 16384 in 4f:00:98/ 00:00:02: 00:00/40 Emask 0x2 (HSM violation) 4f:00:98/ 00:00:02: 00:00/40 tag 14 cdb 0x0 data 4096 in 4f:00:98/ 00:00:02: 00:00/40 Emask 0x2 (HSM violation)
[ 51.024000] ata1.00: exception Emask 0x2 SAct 0x7ff5 SErr 0x0 action 0x2 frozen
[ 51.024000] ata1.00: (spurious completions during NCQ issue=0x0 SAct=0x7ff5 FIS=005040a1:
[ 51.024000] ata1.00: cmd 60/08:00:
[ 51.024000] res 50/00:08:
[ 51.024000] ata1.00: cmd 60/08:10:
[ 51.024000] res 50/00:08:
[ 51.024000] ata1.00: cmd 60/08:20:
[ 51.024000] res 50/00:08:
[ 51.024000] ata1.00: cmd 60/08:28:
[ 51.024000] res 50/00:08:
[ 51.024000] ata1.00: cmd 60/88:30:
[ 51.024000] res 50/00:08:
[ 51.024000] ata1.00: cmd 60/08:38:
[ 51.024000] res 50/00:08:
[ 51.024000] ata1.00: cmd 60/08:40:
[ 51.024000] res 50/00:08:
[ 51.024000] ata1.00: cmd 60/08:48:
[ 51.024000] res 50/00:08:
[ 51.024000] ata1.00: cmd 60/08:50:
[ 51.024000] res 50/00:08:
[ 51.024000] ata1.00: cmd 60/08:58:
[ 51.024000] res 50/00:08:
[ 51.024000] ata1.00: cmd 60/08:60:
[ 51.024000] res 50/00:08:
[ 51.024000] ata1.00: cmd 60/20:68:
[ 51.024000] res 50/00:08:
[ 51.024000] ata1.00: cmd 60/08:70:
[ 51.024000] res 50/00:08:
[ 51.340000] ata1: soft resetting port
[ 51.512000] ata1: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
[ 51.512000] ata1.00: configured for UDMA/133
[ 51.512000] ata1: EH complete
[ 51.512000] sd 0:0:0...