On Sat, Aug 07, 2010 at 11:01:25AM +0100, Chris Wilson wrote: > In order to reduce the penalty of fallbacks under memory pressure and to > avoid a potential immediate ping-pong of evicting a mmaped buffer, we > move the object to the tail of the inactive list when a page is freshly > faulted or the object is moved into the CPU domain. > > We choose not to protect the CPU objects from casual eviction, > preferring to keep the GPU active for as long as possible. > > Signed-off-by: Chris Wilson <ch...@chris-wilson.co.uk>
This patch is broken - you're missing an && !obj_priv->pin_count in both if-clauses. Think frontbuffer rendering - that's at least how I've tracked it down. -Daniel -- Daniel Vetter Mail: dan...@ffwll.ch Mobile: +41 (0)79 365 57 48 _______________________________________________ Intel-gfx mailing list Intel-gfx@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/intel-gfx
