[Intel-gfx] [PATCH 2/4] drm/i915/gt: Replace intel_engine_transfer_stale_breadcrumbs

[Chris Wilson]

Quoting Chris Wilson (2020-07-17 10:35:39)
> After staring at the breadcrumb enabling/cancellation and coming to the
> conclusion that the cause of the mysterious stale breadcrumbs must the
> act of submitting a completed requests, we can then redirect those
> completed requests onto a dedicated signaled_list at the time of
> construction and so eliminate intel_engine_transfer_stale_breadcrumbs().
> 
> Signed-off-by: Chris Wilson <chris at chris-wilson.co.uk>
> Cc: Tvrtko Ursulin <tvrtko.ursulin at intel.com>
Reviewed-by: Tvrtko Ursulin <tvrtko.ursulin at intel.com>
-Chris