I upgraded to 2.4.3 from 2.4.1 today and I get a lot of recovery on the scsi
bus.
I also upgraded to the "latest" aic7xxx driver but still the sam problems.
A typical revery in my logs.
Mar 31 09:34:35 pescadero kernel: scsi0:0:4:0: Attempting to queue an ABORT
message
Mar 31 09:34:35 pescadero kernel: (scsi0:A:4:0): Queuing a recovery SCB
Mar 31 09:34:35 pescadero kernel: scsi0:0:4:0: Device is disconnected,
re-queuing SCB
Mar 31 09:34:35 pescadero kernel: Recovery code sleeping
Mar 31 09:34:40 pescadero kernel: Recovery code awake
Mar 31 09:34:40 pescadero kernel: Timer Expired
Mar 31 09:34:40 pescadero kernel: aic7xxx_abort returns 8195
Mar 31 09:34:40 pescadero kernel: scsi0:0:4:0: Attempting to queue an ABORT
message
Mar 31 09:34:40 pescadero kernel: Recovery SCB completes
Mar 31 09:34:40 pescadero kernel: (scsi0:A:4:0): Queuing a recovery SCB
Mar 31 09:34:40 pescadero kernel: scsi0:0:4:0: Device is disconnected,
re-queuing SCB
Mar 31 09:34:40 pescadero kernel: Recovery code sleeping
Mar 31 09:34:40 pescadero kernel: Recovery code awake
Mar 31 09:34:40 pescadero kernel: aic7xxx_abort returns 8194
Mar 31 09:34:50 pescadero kernel: scsi0:0:4:0: Attempting to queue an ABORT
message
Mar 31 09:34:50 pescadero kernel: scsi0:0:4:0: Cmd aborted from QINFIFO
Mar 31 09:34:50 pescadero kernel: aic7xxx_abort returns 8194
Mar 31 09:34:50 pescadero kernel: scsi0:0:4:0: Attempting to queue an ABORT
message
Mar 31 09:34:50 pescadero kernel: scsi0:0:4:0: Device is active, asserting
ATN
Mar 31 09:34:50 pescadero kernel: Recovery code sleeping
Mar 31 09:34:55 pescadero kernel: Recovery code awake
Mar 31 09:34:55 pescadero kernel: Timer Expired
Mar 31 09:34:55 pescadero kernel: aic7xxx_abort returns 8195
Mar 31 09:34:55 pescadero kernel: scsi0:0:4:0: Attempting to queue an ABORT
message
Mar 31 09:34:55 pescadero kernel: Recovery SCB completes
Mar 31 09:34:55 pescadero kernel: (scsi0:A:4:0): Queuing a recovery SCB
Mar 31 09:34:55 pescadero kernel: scsi0:0:4:0: Device is disconnected,
re-queuing SCB
Mar 31 09:34:55 pescadero kernel: Recovery code sleeping
Mar 31 09:34:55 pescadero kernel: Recovery code awake
Mar 31 09:34:55 pescadero kernel: aic7xxx_abort returns 8194
Mar 31 09:35:05 pescadero kernel: scsi0:0:4:0: Attempting to queue an ABORT
message
Mar 31 09:35:05 pescadero kernel: scsi0:0:4:0: Cmd aborted from QINFIFO
Mar 31 09:35:05 pescadero kernel: aic7xxx_abort returns 8194
Mar 31 09:35:05 pescadero kernel: scsi0:0:4:0: Attempting to queue an ABORT
message
Mar 31 09:35:05 pescadero kernel: Recovery SCB completes
Mar 31 09:35:05 pescadero kernel: (scsi0:A:4:0): Queuing a recovery SCB
Mar 31 09:35:05 pescadero kernel: scsi0:0:4:0: Device is disconnected,
re-queuing SCB
Mar 31 09:35:05 pescadero kernel: Recovery code sleeping
Mar 31 09:35:05 pescadero kernel: Recovery code awake
Mar 31 09:35:05 pescadero kernel: aic7xxx_abort returns 8194
Mar 31 09:35:15 pescadero kernel: scsi0:0:4:0: Attempting to queue an ABORT
message
Mar 31 09:35:15 pescadero kernel: scsi0:0:4:0: Cmd aborted from QINFIFO
Mar 31 09:35:15 pescadero kernel: aic7xxx_abort returns 8194
Mar 31 09:35:15 pescadero kernel: scsi0:0:4:0: Attempting to queue an ABORT
message
Mar 31 09:35:15 pescadero kernel: Recovery SCB completes
Mar 31 09:35:15 pescadero kernel: (scsi0:A:4:0): Queuing a recovery SCB
Mar 31 09:35:15 pescadero kernel: scsi0:0:4:0: Device is disconnected,
re-queuing SCB
Mar 31 09:35:15 pescadero kernel: Recovery code sleeping
Mar 31 09:35:15 pescadero kernel: Recovery code awake
Mar 31 09:35:15 pescadero kernel: aic7xxx_abort returns 8194
Mar 31 09:35:25 pescadero kernel: scsi0:0:4:0: Attempting to queue an ABORT
message
Mar 31 09:35:25 pescadero kernel: scsi0:0:4:0: Cmd aborted from QINFIFO
Mar 31 09:35:25 pescadero kernel: aic7xxx_abort returns 8194
Mar 31 09:35:25 pescadero kernel: scsi0:0:4:0: Attempting to queue an ABORT
message
Mar 31 09:35:25 pescadero kernel: Recovery SCB completes
Mar 31 09:35:25 pescadero kernel: (scsi0:A:4:0): Queuing a recovery SCB
Mar 31 09:35:25 pescadero kernel: scsi0:0:4:0: Device is disconnected,
re-queuing SCB
Mar 31 09:35:25 pescadero kernel: Recovery code sleeping
Mar 31 09:35:25 pescadero kernel: Recovery code awake
Mar 31 09:35:25 pescadero kernel: aic7xxx_abort returns 8194
Mar 31 09:35:35 pescadero kernel: scsi0:0:4:0: Attempting to queue an ABORT
message
Mar 31 09:35:35 pescadero kernel: scsi0:0:4:0: Cmd aborted from QINFIFO
Mar 31 09:35:35 pescadero kernel: aic7xxx_abort returns 8194
Mar 31 09:35:35 pescadero kernel: scsi0:0:4:0: Attempting to queue an ABORT
message
Mar 31 09:35:35 pescadero kernel: Recovery SCB completes
Mar 31 09:35:35 pescadero kernel: (scsi0:A:4:0): Queuing a recovery SCB
Mar 31 09:35:35 pescadero kernel: scsi0:0:4:0: Device is disconnected,
re-queuing SCB
Mar 31 09:35:35 pescadero kernel: Recovery code sleeping
Mar 31 09:35:35 pescadero kernel: Recovery code awake
Mar 31 09:35:35 pescadero kernel: aic7xxx_abort returns 8194
Mar 31 09:35:45 pescadero kernel: scsi0:0:4:0: Attempting to queue an ABORT
message
Mar 31 09:35:45 pescadero kernel: scsi0:0:4:0: Cmd aborted from QINFIFO
Mar 31 09:35:45 pescadero kernel: aic7xxx_abort returns 8194
Mar 31 09:35:45 pescadero kernel: scsi0:0:4:0: Attempting to queue a TARGET
RESET message
Mar 31 09:35:45 pescadero kernel: scsi0:0:4:0: Command not found
Mar 31 09:35:45 pescadero kernel: aic7xxx_dev_reset returns 8194
Mar 31 09:35:55 pescadero kernel: scsi0:0:4:0: Attempting to queue an ABORT
message
Mar 31 09:35:55 pescadero kernel: scsi0:0:4:0: Cmd aborted from QINFIFO
Mar 31 09:35:55 pescadero kernel: aic7xxx_abort returns 8194
Mar 31 09:35:55 pescadero kernel: Recovery SCB completes
Mar 31 09:35:55 pescadero kernel: Recovery SCB completes
Mar 31 09:36:00 pescadero kernel: Device not ready. Make sure there is a
disc in the drive.
This is runing on asus p2b-ds aic7890
[root@pescadero /root]# cat /proc/scsi/aic7xxx/0
Adaptec AIC7xxx driver version: 6.1.8
aic7890/91: Wide Channel A, SCSI Id=7, 32/255 SCBs
Channel A Target 0 Negotiation Settings
User: 80.000MB/s transfers (40.000MHz, offset 255, 16bit)
Channel A Target 1 Negotiation Settings
User: 80.000MB/s transfers (40.000MHz, offset 255, 16bit)
Channel A Target 2 Negotiation Settings
User: 80.000MB/s transfers (40.000MHz, offset 255, 16bit)
Channel A Target 3 Negotiation Settings
User: 80.000MB/s transfers (40.000MHz, offset 255, 16bit)
Goal: 20.000MB/s transfers (20.000MHz, offset 15)
Curr: 20.000MB/s transfers (20.000MHz, offset 15)
Channel A Target 3 Lun 0 Settings
Commands Queued 5
Commands Active 0
Command Openings 1
Max Tagged Openings 0
Device Queue Frozen Count 0
Channel A Target 4 Negotiation Settings
User: 80.000MB/s transfers (40.000MHz, offset 255, 16bit)
Goal: 80.000MB/s transfers (40.000MHz, offset 31, 16bit)
Curr: 80.000MB/s transfers (40.000MHz, offset 31, 16bit)
Channel A Target 4 Lun 0 Settings
Commands Queued 16992
Commands Active 0
Command Openings 253
Max Tagged Openings 253
Device Queue Frozen Count 0
Channel A Target 5 Negotiation Settings
User: 80.000MB/s transfers (40.000MHz, offset 255, 16bit)
Channel A Target 6 Negotiation Settings
User: 80.000MB/s transfers (40.000MHz, offset 255, 16bit)
Channel A Target 7 Negotiation Settings
User: 80.000MB/s transfers (40.000MHz, offset 255, 16bit)
Channel A Target 8 Negotiation Settings
User: 80.000MB/s transfers (40.000MHz, offset 255, 16bit)
Channel A Target 9 Negotiation Settings
User: 80.000MB/s transfers (40.000MHz, offset 255, 16bit)
Channel A Target 10 Negotiation Settings
User: 80.000MB/s transfers (40.000MHz, offset 255, 16bit)
Channel A Target 11 Negotiation Settings
User: 80.000MB/s transfers (40.000MHz, offset 255, 16bit)
Channel A Target 12 Negotiation Settings
User: 80.000MB/s transfers (40.000MHz, offset 255, 16bit)
Channel A Target 13 Negotiation Settings
User: 80.000MB/s transfers (40.000MHz, offset 255, 16bit)
Channel A Target 14 Negotiation Settings
User: 80.000MB/s transfers (40.000MHz, offset 255, 16bit)
Channel A Target 15 Negotiation Settings
User: 80.000MB/s transfers (40.000MHz, offset 255, 16bit)
[root@pescadero /root]#
With shared interrupts
[root@pescadero /root]# cat /proc/interrupts
CPU0 CPU1
0: 69150 68767 IO-APIC-edge timer
1: 1539 1510 IO-APIC-edge keyboard
2: 0 0 XT-PIC cascade
5: 0 0 IO-APIC-level rme9652
7: 15 34 IO-APIC-edge serial
8: 0 1 IO-APIC-edge rtc
12: 15363 16263 IO-APIC-edge PS/2 Mouse
14: 18794 19142 IO-APIC-edge ide0
16: 1433 1280 IO-APIC-level eth0
17: 13233 11878 IO-APIC-level Trident Audio
18: 8480 8716 IO-APIC-level aic7xxx, usb-uhci, eth1, Ensoniq
AudioPCI
NMI: 0 0
LOC: 137823 137842
ERR: 0
[root@pescadero /root]#
Any ideas what could be wrong ?
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