Re: [PATCH 1/3] drm/amdgpu/sdma: add begin_use/end_use helpers

2023-12-08 Thread Alex Deucher
On Fri, Dec 8, 2023 at 5:19 PM Alex Deucher wrote: > > Add helper functions to disallow GFXOFF while SDMA has work. > This should avoid corner cases where GFXOFF is erroneously > entered when SDMA is still active. For now just allow/disallow > GFXOFF in the begin and end helpers until we root

Re: [PATCH 1/3] drm/amdgpu/sdma: add begin_use/end_use helpers

2023-12-08 Thread Mario Limonciello
On 12/8/2023 16:19, Alex Deucher wrote: Add helper functions to disallow GFXOFF while SDMA has work. This should avoid corner cases where GFXOFF is erroneously entered when SDMA is still active. For now just allow/disallow GFXOFF in the begin and end helpers until we root cause the issue. This

[PATCH 1/3] drm/amdgpu/sdma: add begin_use/end_use helpers

2023-12-08 Thread Alex Deucher
Add helper functions to disallow GFXOFF while SDMA has work. This should avoid corner cases where GFXOFF is erroneously entered when SDMA is still active. For now just allow/disallow GFXOFF in the begin and end helpers until we root cause the issue. This should not impact power as SDMA usage is