[PATCH] glamor: Make glamor_name_from_pixmap work without DRI3

[Michel Dänzer]

On 16.11.2015 22:43, Mark Kettenis wrote:
>
> There is one issue though.  The colors are wrong!  As far as I can
> tell red and blue are reversed in the output for anything that uses 3D
> acceleration (everything produced by the "2D" codepaths seems to be
> fine).  I've been hunting this down yesterday, but so far not been
> able to track this down.  Happens with both xserver 17.4 and 18.99.x,
> and with both Mesa 10.2.9 and 11.0.3.  The galmor-enabled
> xf86-video-ati driver on the AMD hardware doesn't have this issue.
> Feels a bit like an endianness issue, but this is all on bog-standard
> little-endian x86 hardware.
> 
> Any clues in tracking this down would be appreciated.

Please provide the log files and the output of glxinfo for the bad case
with modesetting and for the good case with radeon (preferably both on
the same hardware).


-- 
Earthling Michel Dänzer               |               http://www.amd.com
Libre software enthusiast             |             Mesa and X developer