Re: [Intel-gfx] [PATCH 30/57] drm/i915: Move timeslicing flag to scheduler

2021-02-05 Thread Tvrtko Ursulin
On 04/02/2021 16:11, Chris Wilson wrote: Quoting Tvrtko Ursulin (2021-02-04 15:18:31) On 01/02/2021 08:56, Chris Wilson wrote: Whether a scheduler chooses to implement timeslicing is up to it, and not an underlying property of the HW engine. The scheduler does depend on the HW supporting

Re: [Intel-gfx] [PATCH 30/57] drm/i915: Move timeslicing flag to scheduler

2021-02-04 Thread Chris Wilson
Quoting Tvrtko Ursulin (2021-02-04 15:18:31) > > On 01/02/2021 08:56, Chris Wilson wrote: > > Whether a scheduler chooses to implement timeslicing is up to it, and > > not an underlying property of the HW engine. The scheduler does depend > > on the HW supporting preemption. > > Therefore,

Re: [Intel-gfx] [PATCH 30/57] drm/i915: Move timeslicing flag to scheduler

2021-02-04 Thread Tvrtko Ursulin
On 01/02/2021 08:56, Chris Wilson wrote: Whether a scheduler chooses to implement timeslicing is up to it, and not an underlying property of the HW engine. The scheduler does depend on the HW supporting preemption. Therefore, continuing on the comment I made in the previous patch, if we had

[Intel-gfx] [PATCH 30/57] drm/i915: Move timeslicing flag to scheduler

2021-02-01 Thread Chris Wilson
Whether a scheduler chooses to implement timeslicing is up to it, and not an underlying property of the HW engine. The scheduler does depend on the HW supporting preemption. Signed-off-by: Chris Wilson --- drivers/gpu/drm/i915/gt/intel_engine.h | 6 ++