4.2-rc7: mutex-related crash on boot (radeon?)
mroos at linux.ee
Thu Aug 20 00:17:07 PDT 2015
> On 19 August 2015 at 00:28, Meelis Roos <mroos at linux.ee> wrote:
> > Hi, I tried 4.2-rc7 and todays 4.2-rc7+git on a P4 PC with Intel 850
> > chipset and old Radeon graphics. The machine crashes during boot and
> > starts spamming dmesg as fast as it scrolls. Netconsole caught the
> > dmesg. 4.1.0 worked fine.
> > The first crash seems to be related to radeon_hotplug_work_func during
> > radeon initialization.
> Looks like a race at startup, I've sent a fix to dri-devel that should work.
Thank you - found it. Will test tomorrow.
Meelis Roos (mroos at linux.ee)
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