Re: [Intel-gfx] [PATCH 0/3] drm/i915/perf: add support for multi context filtering

2020-03-30 Thread Chris Wilson
Quoting Lionel Landwerlin (2020-03-30 14:14:18) > On 27/03/2020 12:42, Chris Wilson wrote: > > Quoting Lionel Landwerlin (2020-03-27 10:32:06) > >> Hi all, > >> > >> i915/perf has currently support for single context filtering. This > >> allows mesa to read the content of the OA buffer and cut out

Re: [Intel-gfx] [PATCH 0/3] drm/i915/perf: add support for multi context filtering

2020-03-30 Thread Lionel Landwerlin
On 27/03/2020 12:42, Chris Wilson wrote: Quoting Lionel Landwerlin (2020-03-27 10:32:06) Hi all, i915/perf has currently support for single context filtering. This allows mesa to read the content of the OA buffer and cut out any unrelated context running in a middle of a query. Iris currently

Re: [Intel-gfx] [PATCH 0/3] drm/i915/perf: add support for multi context filtering

2020-03-27 Thread Chris Wilson
Quoting Lionel Landwerlin (2020-03-27 10:32:06) > Hi all, > > i915/perf has currently support for single context filtering. This > allows mesa to read the content of the OA buffer and cut out any > unrelated context running in a middle of a query. > > Iris currently uses 2 GEM contexts for 3D &

[Intel-gfx] [PATCH 0/3] drm/i915/perf: add support for multi context filtering

2020-03-27 Thread Lionel Landwerlin
Hi all, i915/perf has currently support for single context filtering. This allows mesa to read the content of the OA buffer and cut out any unrelated context running in a middle of a query. Iris currently uses 2 GEM contexts for 3D & compute commands. In order to support performance queries on