Op 03-08-17 om 14:05 schreef Daniel Vetter: > Back when we used cs flips it made sense to go through different > engines, since a buffer busy on an engine that we couldnt' use for > cs flipping ended up in different paths. > > But with atomic we use a worker for all flips, and going through the > combinatorial growth of engines just wastes precious machine time. > More so the more modern the platform is. > > Of course gem tests should still do some diagonal testing across all > engines, but the kms side can afford to be a bit cheaper. > > Cc: Chris Wilson <chris@xxxxxxxxxxxxxxxxxx> > Cc: Maarten Lankhorst <maarten.lankhorst@xxxxxxxxxxxxxxx> > Cc: Arkadiusz Hiler <arkadiusz.hiler@xxxxxxxxx> > Signed-off-by: Daniel Vetter <daniel.vetter@xxxxxxxxx> > --- Acked-by: Maarten Lankhorst <maarten.lankhorst@xxxxxxxxxxxxxxx> _______________________________________________ Intel-gfx mailing list Intel-gfx@xxxxxxxxxxxxxxxxxxxxx https://lists.freedesktop.org/mailman/listinfo/intel-gfx
