[Bug 92258] [regression] Opening context menu in Steam running via DRI_PRIME with enabled DRI3 could lead to radeon kernel module crash

[bugzilla-daemon at freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=92258

--- Comment #8 from polo <lathanderjk at gmail.com> ---
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.

https://wiki.archlinux.org/index.php/PRIME

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