Quoting Chris Wilson (2019-01-21 22:21:16)
> We don't want to busywait on the GPU if we have other work to do. If we
> give non-busywaiting workloads higher (initial) priority than workloads
> that require a busywait, we will prioritise work that is ready to run
> immediately.
Fwiw, without preemp
We don't want to busywait on the GPU if we have other work to do. If we
give non-busywaiting workloads higher (initial) priority than workloads
that require a busywait, we will prioritise work that is ready to run
immediately.
Signed-off-by: Chris Wilson
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drivers/gpu/drm/i915/i915_request.c
