GMA965-X3100 woes

Lukas Hejtmanek xhejtman at ics.muni.cz
Wed Aug 22 03:32:29 PDT 2007


On Wed, Aug 22, 2007 at 12:24:07PM +0200, Michel Dänzer wrote:
> > yes, this patch helps.
> 
> Okay, thanks for testing it.
> 
> Unfortunately, this doesn't cut it because the SAREA fields are also
> used for vertical blank interrupts, which are associated with the pipes.
> I may need to add another SAREA field to signal that the planes are
> reversed wrt the pipes. Any better ideas?

Hm, that is consequence of fb compression on i915 which must swap planes to
enable compression. New fields had to be added into some intel driver
structures.

Anyway, there is probably a bug in Mesa or drm as some textures are not
displayed correctly. Unfortunately WTC game is the only game, I can see it in.
I'm pretty sure that it was OK before some time.

-- 
Lukáš Hejtmánek



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