Re: timeouts with ncr53c8xx

weirdow (WeiRdoW@dma.be)
Thu, 05 Nov 1998 21:58:22 +0100

Richard Gooch wrote:
>
> Hans-Frieder Vogt writes:
> > from kernel 2.1.127-pre3 (the first I tried) on I get loads of "aborting command
> > due to timeout" messages short after switching to synchronous mode FAST-10.
> > Were the timings changed in new version 3.1a? Last tried was 2.1.127-pre7.
> > Problem still there.
> > hw is P100 single processor, NCR53C810 on noname card.
> > compiler was gcc 2.8.1 (also tested with egcs-1.1b).
>
> Yeah, I'm getting much the same behaviour.
Same here with a diamond fireport 40 (ncr53c875J) timeouts occured in
2.1.127p3 not in 2.1.126

scsi : aborting command due to timeout : pid 196, scsi0, channel 0, id
0, lun 0 Write (6) 00 01 01 01 00
ncr53c8xx_abort: pid=196 serial_number=208 serial_number_at_timeout=208
scsi : aborting command due to timeout : pid 197, scsi0, channel 0, id
0, lun 0 Write (6) 00 01 04 01 00
ncr53c8xx_abort: pid=197 serial_number=209 serial_number_at_timeout=209
scsi : aborting command due to timeout : pid 199, scsi0, channel 0, id
0, lun 0 Write (6) 00 04 a2 20 00
ncr53c8xx_abort: pid=199 serial_number=211 serial_number_at_timeout=211
SCSI host 0 abort (pid 196) timed out - resetting
SCSI bus is being reset for host 0 channel 0.
ncr53c8xx_reset: pid=196 reset_flags=2 serial_number=208
serial_number_at_timeout=208
ncr53c875J-0: Downloading SCSI SCRIPTS.

SCSI host 0 abort (pid 196) timed out - resetting
SCSI bus is being reset for host 0 channel 0.
ncr53c8xx_reset: pid=196 reset_flags=2 serial_number=216
serial_number_at_timeout=216
ncr53c875J-0: Downloading SCSI SCRIPTS.

drive is an ibm dghs 39110

Jim

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