Quoting Chris Wilson (2019-06-29 14:13:50)
> From: Lionel Landwerlin <lionel.g.landwerlin@xxxxxxxxx>
>
> When a register is readonly there is not much we can tell about its
> value (apart from its default value?). This can be covered by tests
> exercising the value of the register from userspace.
>
> For PS_INVOCATION_COUNT we've got the following piglit tests :
>
> KHR-GL45.pipeline_statistics_query_tests_ARB.functional_fragment_shader_invocations
>
> Vulkan CTS tests :
>
> dEQP-VK.query_pool.statistics_query.fragment_shader_invocations.*
>
> v2: Use a local to shrink under 80cols.
>
> Signed-off-by: Lionel Landwerlin <lionel.g.landwerlin@xxxxxxxxx>
> Fixes: 86554f48e511 ("drm/i915/selftests: Verify whitelist of context registers")
> Tested-by: Anuj Phogat <anuj.phogat@xxxxxxxxx>
Reviewed-by: Chris Wilson <chris@xxxxxxxxxxxxxxxxxx>
> Signed-off-by: Chris Wilson <chris@xxxxxxxxxxxxxxxxxx>
-Chris
_______________________________________________
Intel-gfx mailing list
Intel-gfx@xxxxxxxxxxxxxxxxxxxxx
https://lists.freedesktop.org/mailman/listinfo/intel-gfx
