On Thu, Nov 02, 2017 at 10:36:26PM +0000, Oscar Mateo wrote: > > > On 11/02/2017 07:56 AM, Joonas Lahtinen wrote: > > On Thu, 2017-11-02 at 07:54 -0700, Rodrigo Vivi wrote: > > > On Thu, Nov 02, 2017 at 02:43:16PM +0000, Joonas Lahtinen wrote: > > > > On Thu, 2017-11-02 at 12:42 +0000, Chris Wilson wrote: > > > > > As we now record the default HW state and so only emit the "golden" > > > > > renderstate once to prepare the HW, there is no advantage in keeping the > > > > > renderstate batch around as it will never be used again. > > > So, with this in place we really don't need that null context for CNL. > > > to fullfill all Mesa needs, right?! > > Separate issue, this only fixes isolation. This patch just releases it > > from memory after it's been applied to the default context states to be > > stored. > > > > But yes, we also decided not to have null context for new platforms. > > At last until, two years from now, we find out that there is a very subtle > reason why we need it :) :( - Yeap, for me just to be on the safe side and start with a clean context would be a good reason already... > > > Regards, Joonas > _______________________________________________ Intel-gfx mailing list Intel-gfx@xxxxxxxxxxxxxxxxxxxxx https://lists.freedesktop.org/mailman/listinfo/intel-gfx
