Messages in this thread | | | From | "Jerry Quinn" <> | Date | Mon, 23 Aug 1999 10:02:19 -0400 (EDT) | Subject | MO-Disk on PPC with 53C94 SCSI-chip |
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Andreas <toa@pop.agri.ch> writes -->: Andreas> Hi, Andreas> Andreas> I have a LinuxPPC R5 system running on a PowerMac 7200 with the Andreas> 2.2.12pre8 kernel. Andreas> My problem is my MO-drive from HP see below for type and SCSI-Spec (it's Andreas> not SCSI-2)
[other descriptions snipped]
Andreas> The MO is attached to the 53c94, the behavior on the AHA is the same. Andreas> (as I tried last time) Andreas> After logging in I inserted a medium and I tried to prepare a fs. It Andreas> gave tons of errors on 53c94 which forced me to reboot due to SCSI-bus resetting. Andreas> I used pdisk to try to format the media, this is what it complained: Andreas> -- Andreas> 53c94: illegal cmd, intr=40 stat=83 seq=83 phase=1 Andreas> scsi1 channel 0: resetting for second half of retries. Andreas> SCSI bus is being reset for host one channel 0. Andreas> 53c94: illegal cmd, intr=40 stat=83 seq=83 phase=1 Andreas> SCSI disk error : host 1 channel 0 id 1 lun 0 return code 27070000 Andreas> scsidisk I/O error: dev 08:14, sector 2 Andreas> --repeating Andreas> -- Andreas> Andreas> This repeats and I have to do the reboot (hard way) becomming stable Andreas> without the MO.
I have had a similar problem with a repeating SCSI error that didn't clear until reboot. I'm running stock 2.2.10 (not vger) on a PowerCenter - also the 53c94. In my case, I tried to mount a blank CD on my panasonic cw-7502 cdr drive.
I suspect we're seeing a slightly more generic problem in changeable media, not just MO.
-- Jerry Quinn Tel: (514) 761-8737 jquinn@nortelnetworks.com Fax: (514) 761-8505 Speech Recognition Research
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