[Mesa-dev] [PATCH] glx/dri3: request async pixmap present for swap interval 0

[Chris Wilson]

On Thu, Apr 24, 2014 at 01:19:44PM +0100, Frank Binns wrote:
> Typically we want swaps to occur during vertical blank to avoid
> tearing. However, when the swap interval is 0 we want to go
> as quickly as possible even if this results in tearing.
> 
> Indicate to the X server that it should attempt to do an
> asynchronise swap when the swap interval is 0.
> 
> Signed-off-by: Frank Binns <frank.binns at imgtec.com>
Reviewed-by: Chris Wilson <chris at chris-wilson.co.uk>
-Chris

-- 
Chris Wilson, Intel Open Source Technology Centre