AMD WX7100 screen display problem on AArch64 architecture server.

[Michel Dänzer]

On 2017-12-14 09:00 AM, Lvzhihong (ReJohn) wrote:
>  
> By the way, I set "AccelMethod" to ”none”instead of “glamor”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