On 2018-11-19 1:15 p.m., Qu Wenruo wrote: > On 2018/11/19 下午7:40, Michel Dänzer wrote: >> >> Otherwise, you can prevent Xorg from using the eGPU directly via >> >> Section "ServerFlags" >> Option "AutoAddGPU" "off" >> EndSection >> >> in /etc/X11/xorg.conf . Render offloading with DRI_PRIME still works via >> DRI3. > > In that case, do I need some extra steps to enable/disable PRIME?
Not really, just DRI3 needs to be enabled for the primary GPU's driver. -- Earthling Michel Dänzer | http://www.amd.com Libre software enthusiast | Mesa and X developer
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