[Intel-gfx] [PATCH 05/10] drm/i915: Reduce test_and_set_bit to set_bit in i915_request_submit()

Andi Shyti andi at etezian.org
Thu Jan 14 03:02:04 UTC 2021

Hi Chris,

On Wed, Jan 13, 2021 at 12:45:55PM +0000, Chris Wilson wrote:
> Avoid the full blown memory barrier of test_and_set_bit() by noting the
> completed request and removing it from the lists.
> Signed-off-by: Chris Wilson <chris at chris-wilson.co.uk>

Reviewed-by: Andi Shyti <andi.shyti at intel.com>


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