Ubuntu
xserver-xorg-video-ati package

  1. Bug #371279
  2. Comment #43

Comment 43 for bug 371279

Revision history for this message
In , Michel Dänzer (michel-daenzer) wrote :

Created an attachment (id=25819)
EXA coordinate limit fixups

This is probably the real fix. Not sure about the R600 changes, but they make everything consistent with the stricter checks in R600CheckComposite().

(In reply to comment #23)
> Using the same patched -ati driver and breakpoint set I also tried (after
> rotating oyvind's PNGs in GIMP, i'm unsure about what this transformation did
> to transparency if that matters):
> 8191x16 (no crash, no breakpoint hit)
> 8192x16 (no crash, no breakpoint hit)
> 8193x16 (no crash, no breakpoint hit)

I don't think the transparency matters, but I realized in the meantime that it hits the pitch limit at much lower width.