[Bug 85421] radeon stalled, GPU lockup, reset and failed on resume; crashed by firefox.

bugzilla-daemon at bugzilla.kernel.org bugzilla-daemon at bugzilla.kernel.org
Sat Feb 14 07:29:44 PST 2015


https://bugzilla.kernel.org/show_bug.cgi?id=85421

--- Comment #29 from Hin-Tak Leung <htl10 at users.sourceforge.net> ---
5 days, another crash. This time it was a hard lock-up, x server crashed and
screen was back-lit but blank; no warnings (dmesg nothing interesting before
since boot), and couldn't switch vt either. I was not doing anything
interesting - just reading web mail on firefox, and it just suddenly went
blank.

I haven't any interesting change since last; but since I booted
libdrm-2.4.58-3.fc21.* -> 2.4.59-4.fc21.* on 7th, had a crash on 9th 2 days
later, another 5 days later, and before that been lock-up-free for almost a
whole month, I should have a look at what changed in libdrm-2.4.58-3.fc21.* ->
2.4.59-4.fc21.* .

Will write again if libdrm turns out to be interesting.

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