+ Anuj Quoting Lionel Landwerlin (2019-04-26 11:13:58) > On 18/04/2019 18:06, Tvrtko Ursulin wrote: > > From: Tvrtko Ursulin <tvrtko.ursulin@xxxxxxxxx> > > > > WaEnableStateCacheRedirectToCS context workaround configures the L3 cache > > to benefit 3d workloads but media has different requirements. > > > > Remove the workaround and whitelist the register to allow any userspace > > configure the behaviour to their liking. > > > > v2: > > * Remove the workaround apart from adding the whitelist. > > > > Signed-off-by: Tvrtko Ursulin <tvrtko.ursulin@xxxxxxxxx> > > Cc: Lionel Landwerlin <lionel.g.landwerlin@xxxxxxxxx> > > Cc: kevin.ma@xxxxxxxxx > > Cc: xiaogang.li@xxxxxxxxx > > > Acked-by: Lionel Landwerlin <lionel.g.landwerlin@xxxxxxxxx> > > > Mesa commits : > > commit db5b372bb9f5a0dfea86618f8f9832f25d9eaf71 (anv) > > commit eaadb62c9ea98f841d7ffc26c14341abdf84d2d6 (i965) > > commit d1be67db39463b48369cb71979ed18662b2c157e (iris) Could somebody confirm that applying this patch does not cause hangs in older mesa, and the performance drop (if any) is insignificant? Best Regards, Joonas _______________________________________________ Intel-gfx mailing list Intel-gfx@xxxxxxxxxxxxxxxxxxxxx https://lists.freedesktop.org/mailman/listinfo/intel-gfx
