[igt-dev] [PATCH i-g-t] tests/i915/gem_lmem_swapping: Add the gem_lmem_swapping test

Thomas Hellström thomas.hellstrom at linux.intel.com
Wed Aug 11 07:38:20 UTC 2021


On 8/11/21 9:35 AM, Thomas Hellström wrote:
> From: CQ Tang <cq.tang at intel.com>
>
> This test exercises the lmem eviction functionality with one
> dynamic subtest per lmem region.
>
> In essence the various subtests create lmem buffers objects consuming more
> lmem memory than available and check that they are successful submitting
> workload subsets whose lmem size requirements are smaller than the total
> amount of lmem available, forcing eviction of buffer objects under
> various conditions.
>
> Co-developed-by: Tvrtko Ursulin <tvrtko.ursulin at linux.intel.com>
> Co-developed-by: Ashutosh Dixit <ashutosh.dixit at intel.com>
> Co-developed-by: Thomas Hellström <thomas.hellstrom at linux.intel.com>
> Co-developed-by: Chris Wilson <chris at chris-wilson.co.uk>
> Signed-off-by: CQ Tang <cq.tang at intel.com>
> Signed-off-by: Tvrtko Ursulin <tvrtko.ursulin at linux.intel.com>
> Signed-off-by: Ashutosh Dixit <ashutosh.dixit at intel.com>
> Signed-off-by: Thomas Hellström <thomas.hellstrom at linux.intel.com>
> Signed-off-by: Chris Wilson <chris at chris-wilson.co.uk>
> ---

Hmm, I should've run checkpatch.pl on this before submission. I will fix 
up related style errors in v2.

/Thomas




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