In commit a79ca656b648 ("drm/i915: Push the wakeref->count deferral to
the backend"), I erroneously concluded that we last modify the engine
inside __i915_request_commit() meaning that we could enable concurrent
submission for userspace as we enqueued this request. However, this
falls into a trap w
Quoting Chris Wilson (2019-11-18 16:23:42)
> In commit a79ca656b648 ("drm/i915: Push the wakeref->count deferral to
> the backend"), I erroneously concluded that we last modify the engine
> inside __i915_request_commit() meaning that we could enable concurrent
> submission for userspace as we enque
In commit a79ca656b648 ("drm/i915: Push the wakeref->count deferral to
the backend"), I erroneously concluded that we last modify the engine
inside __i915_request_commit() meaning that we could enable concurrent
submission for userspace as we enqueued this request. However, this
falls into a trap w
