[Intel-gfx] [PATCH] drm/i915: make the blitter report buffer modifications to the FBC unit

[Chris Wilson]

On Tue, 18 Jan 2011 11:25:41 -0800, Jesse Barnes <jbarnes at virtuousgeek.org> wrote:
> Without this change, blits to the front buffer won't invalidate FBC
> state, causing us to scan out stale data.  Make sure we update these
> bits on every FBC enable, since they may get clobbered if we shut off
> the display.

I replaced the existing patch on -fixes with this one, thanks.
-Chris

-- 
Chris Wilson, Intel Open Source Technology Centre