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

2010-10-21 Thread Chia-I Wu
On Fri, Oct 22, 2010 at 12:56 AM, Jesse Barnes wrote: > On Thu, 21 Oct 2010 17:32:30 +0800 > Chia-I Wu 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 i

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

2010-10-21 Thread Jesse Barnes
On Thu, 21 Oct 2010 17:32:30 +0800 Chia-I Wu 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 Technol

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

2010-10-21 Thread Chia-I Wu
Block execbuffer for the fb to be flipped away, not the one that is to be flipped in. Signed-off-by: Chia-I Wu --- drivers/gpu/drm/i915/intel_display.c |5 +++-- 1 files changed, 3 insertions(+), 2 deletions(-) diff --git a/drivers/gpu/drm/i915/intel_display.c b/drivers/gpu/drm/i915/intel_