On Wed, Dec 09, 2015 at 05:01:41PM +0200, Mika Kuoppala wrote: > We do unclaimed register access check in non mmio_debug mode > once per write. This adds probability of finding the exact > sequence where we did the bad access, but also adds burden > to each write. > > As we have mmio_debug available for more fine grained analysis, > give up some accuracy for the benefit of performance in normal case. > Do this by doing the unclaimed reg check only once when forcewake > domains are get. Still far too often in the normal case. -Chris -- Chris Wilson, Intel Open Source Technology Centre _______________________________________________ Intel-gfx mailing list Intel-gfx@xxxxxxxxxxxxxxxxxxxxx http://lists.freedesktop.org/mailman/listinfo/intel-gfx
