On Tue, Jan 28, 2014 at 03:51:06PM +0200, Ville Syrjälä wrote: > On Tue, Jan 28, 2014 at 01:12:44PM +0000, Chris Wilson wrote: > > On Tue, Jan 28, 2014 at 02:51:53PM +0200, ville.syrjala@xxxxxxxxxxxxxxx wrote: > > > drm/i915: Don't waste fences for scanout when not needed > > > > But it's gen2/3 that is short of fences (and we've a... I feel this is a > > micro-optimisation, but now that it is done... > > Yeah well, this will only "help" gen4 desktop parts and VLV since > everything else has FBC AFAIK. tbh I was afraid a bit that this will reduce testing coverage for that rather nifty fence accounting bug in ppgtt. But it looks like we'll still be ok. -Daniel -- Daniel Vetter Software Engineer, Intel Corporation +41 (0) 79 365 57 48 - http://blog.ffwll.ch _______________________________________________ Intel-gfx mailing list Intel-gfx@xxxxxxxxxxxxxxxxxxxxx http://lists.freedesktop.org/mailman/listinfo/intel-gfx
