On Mon, 20 Sep 2010, Heinz Diehl wrote: > > > >>Could please those of you, who are able to reproduce the problem, verify > > > >>whether the patch below (completely untested) makes everything behave > > > >>again? Thanks. > > > > >Yes, everything behaves again. Thanks Jiri. > > > > Seconded. Works good. Thanks for your support Jiri. > > > Thirded! This fixes the warning here. > > Unfortunately, I have to take up this problem a second time. > I considered the issue fixed, and in fact it was using Jiris patch. > > However, the same problem came back while testing 2.6.36-rc4 and the > following -git's. /var/log/warn shows the same warning as mentioned in > the first mail in this thread: > > Sep 20 08:18:42 liesel apcupsd[5436]: apcupsd FATAL ERROR in linux-usb.c at line 609 > Cannot find UPS device -- For a link to detailed USB trouble > shooting information, please see <http://www.apcupsd.com/support.html>. > Sep 20 08:18:42 liesel apcupsd[5436]: apcupsd error shutdown completed > > No additional oops this time, only the warning, and my UPS is no longer > working. > > Jiris patch obviously didn't made it into 2.6.36-rc4, and it doesn't > apply nay longer either. This seems like a completely different problem -- apcupsd is not finding the UPS, yes, but kernel doesn't WARN/BUG here, so it seems like similar symptoms, but very likely a different cause. Could you perhaps strace apcupsd to see what it is doing before it fails? -- Jiri Kosina SUSE Labs, Novell Inc. -- To unsubscribe from this list: send the line "unsubscribe linux-usb" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
