This was at boot time, from the Red Hat 7.2 distribution floppies.
I'll try it again and note what it says.
I'll also try installing a clean 2.2.19 and applying the 6.2.4 driver patch
to it, and build it as an alternative boot kernel.
I still don't understand why 5.1.31 is the latest driver that works...
In the meantime, here are the details of my SCSI subsystem:
$ cat /proc/scsi/scsi
Attached devices:
Host: scsi0 Channel: 00 Id: 00 Lun: 00
Vendor: SEAGATE Model: ST36530N Rev: 1206
Type: Direct-Access ANSI SCSI revision: 02
Host: scsi0 Channel: 00 Id: 01 Lun: 00
Vendor: FUJITSU Model: M2694ES-512 Rev: 812A
Type: Direct-Access ANSI SCSI revision: 01 CCS
Host: scsi0 Channel: 00 Id: 02 Lun: 00
Vendor: PLEXTOR Model: CD-ROM PX-32TS Rev: 1.03
Type: CD-ROM ANSI SCSI revision: 02
$ cat /proc/scsi/aic7xxx/0
Adaptec AIC7xxx driver version: 5.1.31/3.2.4
Compile Options:
TCQ Enabled By Default : Disabled
AIC7XXX_PROC_STATS : Enabled
AIC7XXX_RESET_DELAY : 5
Adapter Configuration:
SCSI Adapter: Adaptec AIC-7860 Ultra SCSI host adapter
Ultra Narrow Controller at PCI 0/9/0
PCI MMAPed I/O Base: 0xefffe000
Adapter SEEPROM Config: SEEPROM found and used.
Adaptec SCSI BIOS: Enabled
IRQ: 9
SCBs: Active 0, Max Active 2,
Allocated 15, HW 3, Page 255
Interrupts: 466583
BIOS Control Word: 0x10b6
Adapter Control Word: 0x005e
Extended Translation: Enabled
Disconnect Enable Flags: 0x00ff
Ultra Enable Flags: 0x0005
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(12/15/0/0)
Total transfers 446289 (400941 reads and 45348 writes)
< 2K 2K+ 4K+ 8K+ 16K+ 32K+ 64K+ 128K+
Reads: 87226 14652 29730 31168 39780 64915 133470 0
Writes: 37688 6735 412 187 100 105 121 0
(scsi0:0:1:0)
Device using Narrow/Async transfers.
Transinfo settings: current(0/0/0/0), goal(255/0/0/0), user(12/15/0/0)
Total transfers 20228 (20228 reads and 0 writes)
< 2K 2K+ 4K+ 8K+ 16K+ 32K+ 64K+ 128K+
Reads: 20228 0 0 0 0 0 0 0
Writes: 0 0 0 0 0 0 0 0
(scsi0:0:2:0)
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(12/15/0/0)
Total transfers 0 (0 reads and 0 writes)
< 2K 2K+ 4K+ 8K+ 16K+ 32K+ 64K+ 128K+
Reads: 0 0 0 0 0 0 0 0
Writes: 0 0 0 0 0 0 0 0
Cheers,
Tony
-- Tony Mountifield Work: tony@softins.co.uk - http://www.softins.co.uk Play: tony@mountifield.org - http://tony.mountifield.org - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/