[Intel-gfx] [PATCH] drm/i915: Update write_domains on active list after flush.

Daniel Vetter daniel at ffwll.ch
Wed Feb 10 22:56:45 CET 2010


On Wed, Feb 10, 2010 at 10:52:15PM +0100, Adam Lantos wrote:
> > This commit ought to fix those:
> >
> > commit fdcde592c2c48e143251672cf2e82debb07606bd
> > Author: Chris Wilson <chris at chris-wilson.co.uk>
> > Date:   Tue Feb 9 08:32:54 2010 +0000
> >
> >    intel: Account for potential pinned buffers hogging fences
> 
> I applied  drm/i915: Don't reserve compatibility fence regs in KMS mode
> as per Daniel's suggestion, and it's also suppressing those messages.
> 
> Do I need this patch, too?

Yes. The patch you applied just makes 3 more fences available, therefore
massively reducing the chance of hitting this bug. But it's still there.

-Daniel
-- 
Daniel Vetter
Mail: daniel at ffwll.ch
Mobile: +41 (0)79 365 57 48



More information about the Intel-gfx mailing list