[Intel-gfx] [PATCH] drm/i915: fix current fb blocking for flipping.

[Jesse Barnes]

On Thu, 21 Oct 2010 17:32:30 +0800
Chia-I Wu <olvaffe at gmail.com> wrote:

> Block execbuffer for the fb to be flipped away, not the one that is to
> be flipped in.
> 

I think we want to block rendering on both?  Otherwise we could display
partial drawing in the new buffer.

-- 
Jesse Barnes, Intel Open Source Technology Center