Re: [Intel-gfx] [PATCH v10 1/4] drm/i915/perf: break OA config buffer object in 2

2020-04-30 Thread Chris Wilson
Quoting Lionel Landwerlin (2020-04-30 14:55:33) > We want to enable performance monitoring on multiple contexts to cover > the Iris use case of using 2 GEM contexts (3D & compute). > > So start by breaking the OA configuration BO which contains global & > per context register writes. > > NOA

[Intel-gfx] [PATCH v10 1/4] drm/i915/perf: break OA config buffer object in 2

2020-04-30 Thread Lionel Landwerlin
We want to enable performance monitoring on multiple contexts to cover the Iris use case of using 2 GEM contexts (3D & compute). So start by breaking the OA configuration BO which contains global & per context register writes. NOA muxes & OA configurations are global, while FLEXEU register