Re: [Mesa3d-dev] Remove gratuitous flushes from fbobject.c

[Keith W. <ke...@vm...>]

On Fri, 2009-10-02 at 10:52 -0700, Brian Paul wrote:
> Eric Anholt wrote:
> > Between these two patches, cairo-gl firefox's runtime drops from 120
> > seconds to under 90 seconds.  Can anyone justify these flushes?
> 
> Maybe Keith can do a quick review too, but I ran a few things here on 
> my i965 and didn't see any regressions.  And empirically, things feel 
> a little faster.

I certainly remember adding one of those flushes, if not exactly why.
But I agree with the logic that they shouldn't be necessary, and that
the driver should be responsible for flushing itself if necessary.

Keith