Messages in this thread | | | Subject | Re: Any SMP people out there with SCSI CD ROMs? | From | Juergen Kreileder <> | Date | 10 Jun 1998 17:07:12 +0200 |
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dave@delta.demon.co.uk (David Godfrey) writes:
> > The symptoms are a very noticeable and complete hard lockup, it appears. > > Which is extremely easy to believe if something is leaving the > > io_request_lock locked (or tries to get it recursively). That would > > certainly lock the machine completely. > > > Which is why I asked for somebody who felt comfortable about spinlocks. > > Any help is appreciated, even just reports of how to reliably make this > > happen (for all I know it may be limited to just one specific driver), but > > let's be careful out there.. > > I've seen this happen after playing an audio cd with workman, then > ejecting and inserting a new disk. H/w Asus dual PPro P65UP5 with an > ncr53c810a scsi card (ncr53c8xx driver) and a Tosh XM-3701TA CD-ROM. > Vanilla 2.1.105 SMP. Although the CD-ROM is on the ncr, there is also > a 2940UW with two Quantum Atlas wide disks in this machine. > Same here.
P6DNF with 2940UW, Toshiba XM-3701TA and 2.1.105 SMP.
Juergen
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