Messages in this thread Patch in this message | | | From | "Eric Youngdale" <> | Subject | Re: Oops/kernel panic with CD jukebox, 2.4.0-test{6,7} | Date | Sun, 3 Sep 2000 18:40:19 +0100 |
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----- Original Message ----- From: "Steven S. Dick" <ssd@nevets.oau.org> To: <avijohan@cc.helsinki.fi> Cc: <linux-kernel@vger.kernel.org>; <eric@andante.org> Sent: Sunday, September 03, 2000 6:45 AM Subject: Re: Oops/kernel panic with CD jukebox, 2.4.0-test{6,7}
> Anssi V I Johansson <avijohan@cc.helsinki.fi> wrote: > >Greetings. I'm having serious problems with my external NEC/Nakamichi > >MBR-7 7-CD jukebox. Linux gives me an oops _every_time_ I try to > >access two CDs from that jukebox at the same time and sometimes it even > >gives me a kernel panic when I'm doing that. Not very nice.. > > I've been fighting with this bug (and about 4 others that covered it up) > for about a year now. > > I've spent the last week or so debugging this with Eric Youngdale. > I think he has it fixed. I assume he'll put the patch in the next > release of the kernel. (Right?)
I haven't gotten around to it - I have been busy, but I should be able to get it sent out sometime tomorrow. Don't have my main development machine in front of me right now.
> In the meanwhile, here's a patch for it, against 2.4-test7 > > > --- orig/drivers/scsi/scsi.c Mon Jul 31 14:00:06 2000 > +++ linux/drivers/scsi/scsi.c Wed Aug 30 21:09:26 2000 > @@ -384,7 +384,7 @@ > * return NULL. > */ > SCpnt = NULL; > - break; > + goto busy; > } > } > /* > @@ -402,6 +402,7 @@ > if (SCpnt) { > break; > } > + busy: > /* > * If we have been asked to wait for a free block, then > * wait here. > >
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