Re: [PATCH 2/3] drm/i915/selftests: Flush the preemption request before waiting

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On Tue, 22 Dec 2020 at 11:35, Chris Wilson <chris@xxxxxxxxxxxxxxxxxx> wrote:
>
> Make sure that the request has been submitted to HW before we begin our
> wait. This reduces our reliance on the semaphore yield interrupt driving
> the preemption request.
>
> Signed-off-by: Chris Wilson <chris@xxxxxxxxxxxxxxxxxx>
Reviewed-by: Matthew Auld <matthew.auld@xxxxxxxxx>
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