On Fri, Feb 24, 2012 at 09:21:51PM +0000, Chris Wilson wrote: > Doing mixed rendering into the front/back scanout buffers lead to the > interesting rediscovery of clflushing when page-flipping. A painful > experience indeed. > > Signed-off-by: Chris Wilson <chris at chris-wilson.co.uk> Hm, I might be a bit dense here (again ...) but I don't follow what this exactly fixes. Care to elaborate a bit? -Daniel -- Daniel Vetter Mail: daniel at ffwll.ch Mobile: +41 (0)79 365 57 48