D22203: glx: Don't use sRGB configs on llvmpipe

fvogt requested changes to this revision.
fvogt added a reviewer: KWin.
fvogt added a comment.
This revision now requires changes to proceed.


  From the bug report:
  
  > (In reply to Fabian Vogt from comment #31)
  >  > (In reply to Fredrik Höglund from comment #30)
  >  > > (In reply to Fabian Vogt from comment #27)
  >  > > > > So I'm going to solve this by blacklisting sRGB configs on LLVMPipe instead.
  >  > > > 
  >  > > > That sounds like a bit too much, everything except cirrus with 16bpp seems to
  >  > > > work.
  >  > > 
  >  > > Unfortunately we can't easily detect that the video device is a Cirrus
  >  > > device. The OpenGL driver can only tell us that it is llvmpipe; it doesn't
  >  > > know where the results of the rendering is going to be presented.
  >  > 
  >  > Luckily that shouldn't be necessary, as we only know that llvmpipe + 16bpp
  >  > is broken. Is detecting a 16bpp default framebuffer possible?
  > 
  > That's something that we can do.
  > 
  > I'll update https://phabricator.kde.org/D22203

REPOSITORY
  R108 KWin

REVISION DETAIL
  https://phabricator.kde.org/D22203

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