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<body><span class="vcard"><a class="email" href="mailto:michel@daenzer.net" title="Michel Dänzer <michel@daenzer.net>"> <span class="fn">Michel Dänzer</span></a>
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<a class="bz_bug_link
bz_status_NEW "
title="NEW - [regression] Opening context menu in Steam running via DRI_PRIME with enabled DRI3 could lead to radeon kernel module crash"
href="https://bugs.freedesktop.org/show_bug.cgi?id=92258">bug 92258</a>
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<td>deathsimple@vodafone.de
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<b><a class="bz_bug_link
bz_status_NEW "
title="NEW - [regression] Opening context menu in Steam running via DRI_PRIME with enabled DRI3 could lead to radeon kernel module crash"
href="https://bugs.freedesktop.org/show_bug.cgi?id=92258#c14">Comment # 14</a>
on <a class="bz_bug_link
bz_status_NEW "
title="NEW - [regression] Opening context menu in Steam running via DRI_PRIME with enabled DRI3 could lead to radeon kernel module crash"
href="https://bugs.freedesktop.org/show_bug.cgi?id=92258">bug 92258</a>
from <span class="vcard"><a class="email" href="mailto:michel@daenzer.net" title="Michel Dänzer <michel@daenzer.net>"> <span class="fn">Michel Dänzer</span></a>
</span></b>
<pre>(In reply to russianneuromancer from <a href="show_bug.cgi?id=92258#c13">comment #13</a>)
<span class="quote">> Michel, Maarten, seems like issue that I reported originally is not same
> issue that polo reporting. For me DRI3 usage cause kernel module crash, for
> him using DRI3 instead of DRI2 is kind of workaround.
> What you think?</span >
It's probably better if polo files his/her own upstream report then, or sticks
to the downstream one. Since that problem seems to be a regression, it should
be possible to isolate it with git bisect.
(In reply to Maarten Lankhorst from <a href="show_bug.cgi?id=92258#c11">comment #11</a>)
<span class="quote">> If this causes a GPF in ttm_bo_wait my guess is radeon has a fence
> refcounting bug, [...]</span >
Indeed, that happened in <a class="bz_bug_link
bz_status_NEW "
title="NEW - complete system stalls while changing displays resolutions on a hybrid (intel/radeon) system"
href="show_bug.cgi?id=93017#c5">https://bugs.freedesktop.org/show_bug.cgi?id=93017#c5</a>
. Christian, any ideas where our fence reference counting might be wrong?</pre>
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