Re: [Intel-gfx] [PATCH 3/5] drm/i915: More gt idling time with guc submission

2022-01-31 Thread Matthew Auld
On 28/01/2022 18:52, Ramalingam C wrote: On i915_selftest@live@gt_timelines, we create many contexts in loop and create and submit request and then destoy contexts. Destroying the context needs to disable scheduling, wait for G2H, deregister context and wait for G2H to destroy each context.

[Intel-gfx] [PATCH 3/5] drm/i915: More gt idling time with guc submission

2022-01-28 Thread Ramalingam C
On i915_selftest@live@gt_timelines, we create many contexts in loop and create and submit request and then destoy contexts. Destroying the context needs to disable scheduling, wait for G2H, deregister context and wait for G2H to destroy each context. Idling of the gt has to wait for all this to