On Thu, Sep 26, 2013 at 05:16:53PM +0100, Chris Wilson wrote: > On Thu, Sep 26, 2013 at 09:04:53AM -0700, Ben Widawsky wrote: > > On Thu, Sep 26, 2013 at 09:22:45AM +0100, Chris Wilson wrote: > > > + obj->has_global_gtt_mapping = false; > > > + obj->has_aliasing_ppgtt_mapping = false; > > > > Actually, the aliasing PPGTT mapping may very well still be in tact. > > Unless I'm not seeing something that you are. > > I was about to agree with you, but we zap the PDEs in the clear_range() > above and don't otherwise restore them, so it looks like without that > optimisation we need to clear the ppgtt flag as well. > -Chris >
Having trouble finding it on the interwebs. Please see: 1375315222-4785-15-git-send-email-...@bwidawsk.net -- Ben Widawsky, Intel Open Source Technology Center _______________________________________________ Intel-gfx mailing list Intel-gfx@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/intel-gfx
