No failure, 2.4.1-ac4 running:
Adaptec AIC7xxx driver version: 5.2.2/5.2.0
Compile Options:
TCQ Enabled By Default : Disabled
AIC7XXX_PROC_STATS : Enabled
Adapter Configuration:
SCSI Adapter: Adaptec AHA-294X Ultra2 SCSI host adapter
Ultra-2 LVD/SE Wide Controller at PCI 0/11/0
PCI MMAPed I/O Base: 0xe9000000
Adapter SEEPROM Config: SEEPROM found and used.
Adaptec SCSI BIOS: Enabled
IRQ: 11
SCBs: Active 0, Max Active 1,
Allocated 31, HW 32, Page 255
Interrupts: 67123
BIOS Control Word: 0x18a6
Adapter Control Word: 0x1c5d
Extended Translation: Enabled
Disconnect Enable Flags: 0xffff
Ultra Enable Flags: 0x0000
Tag Queue Enable Flags: 0x0000
Ordered Queue Tag Flags: 0x0000
Default Tag Queue Depth: 8
Tagged Queue By Device array for aic7xxx host instance 0:
{255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255}
Actual queue depth per device for aic7xxx host instance 0:
{1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1}
Statistics:
(scsi0:0:0:0)
Device using Wide/Sync transfers at 80.0 MByte/sec, offset 15
Transinfo settings: current(10/15/1/0), goal(10/15/1/0),
user(10/127/1/0)
Total transfers 67029 (23273 reads and 43756 writes)
< 2K 2K+ 4K+ 8K+ 16K+ 32K+ 64K+ 128K+
Reads: 8996 455 8712 1511 1063 1328 900 308
Writes: 10272 4717 10359 7676 3064 2896 2715 2057
(scsi0:0:4:0)
Device using Narrow/Async transfers.
Transinfo settings: current(0/0/0/0), goal(0/0/0/0), user(10/127/1/0)
Total transfers 0 (0 reads and 0 writes)
===========================
2.4.1-ac4 fails to access disk, said to be an "interrupt synch
problem," 2.4.1-ac3 running:
Adaptec AIC7xxx driver version: 5.2.1/5.2.0
Compile Options:
TCQ Enabled By Default : Disabled
AIC7XXX_PROC_STATS : Enabled
Adapter Configuration:
SCSI Adapter: Adaptec AHA-294X Ultra SCSI host adapter
Ultra Wide Controller at PCI 0/11/0
PCI MMAPed I/O Base: 0xe1800000
Adapter SEEPROM Config: SEEPROM found and used.
Adaptec SCSI BIOS: Enabled
IRQ: 10
SCBs: Active 0, Max Active 1,
Allocated 31, HW 16, Page 255
Interrupts: 8065
BIOS Control Word: 0x18b6
Adapter Control Word: 0x005b
Extended Translation: Enabled
Disconnect Enable Flags: 0xffff
Ultra Enable Flags: 0x0001
Tag Queue Enable Flags: 0x0000
Ordered Queue Tag Flags: 0x0000
Default Tag Queue Depth: 8
Tagged Queue By Device array for aic7xxx host instance 0:
{255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255}
Actual queue depth per device for aic7xxx host instance 0:
{1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1}
Statistics:
(scsi0:0:0:0)
Device using Narrow/Sync transfers at 20.0 MByte/sec, offset 15
Transinfo settings: current(12/15/0/0), goal(12/15/0/0),
user(12/15/1/0)
Total transfers 7976 (4527 reads and 3449 writes)
< 2K 2K+ 4K+ 8K+ 16K+ 32K+ 64K+ 128K+
Reads: 84 0 3281 166 493 233 264 6
Writes: 0 0 2449 810 145 28 7 10
(scsi0:0:4:0)
Device using Narrow/Sync transfers at 10.0 MByte/sec, offset 15
Transinfo settings: current(25/15/0/0), goal(12/15/0/0),
user(12/15/1/0)
Total transfers 0 (0 reads and 0 writes)
(scsi0:0:6:0)
Device using Narrow/Sync transfers at 4.0 MByte/sec, offset 15
Transinfo settings: current(59/15/0/0), goal(12/15/0/0),
user(12/15/1/0)
Total transfers 0 (0 reads and 0 writes)
=================
More info Friday as mentioned; let me know if there's anything specific
i should try.
-- Greg Louis <glouis@dynamicro.on.ca> - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org Please read the FAQ at http://www.tux.org/lkml/