> @@ -27,15 +28,8 @@ static bool gpu_write_needs_clflush(struct
> drm_i915_gem_object *obj)
> if (IS_DGFX(i915))
> return false;
> - /*
> -* For objects created by userspace through GEM_CREATE with
> pat_index
> -* set
On 05/07/2023 01:09, Yang, Fei wrote:
>>> From: Tvrtko Ursulin
>>>
>>> Informal commit message for now.
>>>
>>> I got a bit impatient and curious to see if the idea we discussed would
>>> work so sketched something out. I think it is what I was describing
back
>>> then..
>>>
>>> So
>>> From: Tvrtko Ursulin
>>>
>>> Informal commit message for now.
>>>
>>> I got a bit impatient and curious to see if the idea we discussed would
>>> work so sketched something out. I think it is what I was describing back
>>> then..
>>>
>>> So high level idea is to teach the driver what caching
On 30/06/2023 07:55, Yang, Fei wrote:
> From: Tvrtko Ursulin
>
> Informal commit message for now.
>
> I got a bit impatient and curious to see if the idea we discussed would
> work so sketched something out. I think it is what I was describing back
> then..
>
> So high level idea is
From: Tvrtko Ursulin
Informal commit message for now.
I got a bit impatient and curious to see if the idea we discussed would
work so sketched something out. I think it is what I was describing back
then..
So high level idea is to teach the driver what caching modes are hidden
behind PAT
