[igt-dev] [PATCH i-g-t 1/3] lib/i915: Return actual submission method from gem_submission_method
Dixit, Ashutosh
ashutosh.dixit at intel.com
Tue Nov 2 22:48:53 UTC 2021
On Tue, 02 Nov 2021 12:18:01 -0700, Dixit, Ashutosh wrote:
>
> I think I am going to do this. Also, has_semaphores() calls here in i915:
>
> int i915_getparam_ioctl()
> {
> ...
> case I915_PARAM_HAS_SEMAPHORES:
> value = !!(i915->caps.scheduler & I915_SCHEDULER_CAP_SEMAPHORES);
> break;
>
> But appears I915_SCHEDULER_CAP_SEMAPHORES bits are never set in
> caps.scheduler so has_semaphores() should always be returning zero.
Sorry I am wrong, I915_SCHEDULER_CAP_SEMAPHORES is set in i915
set_scheduler_caps() and gem_busy at semaphores tests run in CI.
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