On 2017-12-14 09:00 AM, Lvzhihong (ReJohn) wrote: >  > By the way, I set "AccelMethod" to â??noneâ??instead of â??glamorâ??also makes > the screen became normal. Same reason as with ShadowPrimary. > but OpenGL app run with Error: AccelMethod none is only intended for bringing up new GPU hardware, not for normal usage. > If it is most likely a Mesa or LLVM issue, how can I debug or do some > trial ? Not sure offhand. Maybe file a bug report at https://bugs.freedesktop.org/enter_bug.cgi?product=Mesa&component=Drivers/Gallium/radeonsi&version=git or follow up on the corresponding mesa-dev mailing list thread. -- Earthling Michel Dänzer | http://www.amd.com Libre software enthusiast | Mesa and X developer
