[Intel-gfx] [PATCH 05/28] drm/i915/selftests: Trim execlists runtime

Andi Shyti andi at etezian.org
Fri Jun 12 23:05:07 UTC 2020


Hi Chris,

On Sun, Jun 07, 2020 at 11:20:45PM +0100, Chris Wilson wrote:
> Reduce the smoke depth by trimming the number of contexts, repetitions
> and wait times. This is in preparation for a less greedy scheduler that
> tries to be fair across contexts, resulting in a great many more context
> switches. A thousand context switches may be 50-100ms, causing us to
> timeout as the HW is not fast enough to complete the deep smoketests.
> 
> Signed-off-by: Chris Wilson <chris at chris-wilson.co.uk>

looks all right to me:

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

Andi


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