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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#c8">Comment # 8</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:lathanderjk@gmail.com" title="polo <lathanderjk@gmail.com>"> <span class="fn">polo</span></a>
</span></b>
<pre>OpenSUSE Leap 42.1 default DRI2&GLAMOR
A foud something in Arch wiki, I But I do not know if it's the same problem.
Kernel crash/oops when using PRIME and switching windows/workspaces
Note: this has been tested on a system with Intel+AMD
Using DRI3 WITH a config file for the integrated card seems to fix this issue.
To enable DRI3, you need to recompile mesa with --enable-dri3 in the configure
flags[1] and create a config for the integrated card adding the DRI3 option:
Section "Device"
Identifier "Intel Graphics"
Driver "intel"
Option "DRI" "3"
EndSection
After this you can use DRI_PRIME=1 WITHOUT having to run xrandr
--setprovideroffloadsink radeon Intel as DRI3 will take care of the offloading.
<a href="https://wiki.archlinux.org/index.php/PRIME">https://wiki.archlinux.org/index.php/PRIME</a></pre>
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