Ville Syrjälä <ville.syrjala@xxxxxxxxxxxxxxx> writes: > On Tue, Dec 15, 2015 at 07:45:42PM +0200, Mika Kuoppala wrote: >> Imre mentioned that chv might also have capability to >> track unclaimed mmio accesses. Ville added that >> both chv and vlv has this capability and he had already >> made this way back [1]. Mimic what Ville's patch does >> but adapt on top of less frequent mmio accesses by >> omitting checking always on reg writes. >> >> This patch is untested as of now. >> >> v2: overflow handling and posting omitted (Ville) >> >> References: [1] http://lists.freedesktop.org/archives/intel-gfx/2013-May/027599.html >> Cc: Imre Deak <imre.deak@xxxxxxxxx> >> Cc: Ville Syrjälä <ville.syrjala@xxxxxxxxxxxxxxx> >> Signed-off-by: Mika Kuoppala <mika.kuoppala@xxxxxxxxx> > > lgtm > > Reviewed-by: Ville Syrjälä <ville.syrjala@xxxxxxxxxxxxxxx> Queued for -next. Thanks for review. _______________________________________________ Intel-gfx mailing list Intel-gfx@xxxxxxxxxxxxxxxxxxxxx http://lists.freedesktop.org/mailman/listinfo/intel-gfx
