Re: [PATCH 04/11] drm/amdgpu/gfx9: use amdgpu_gfx_off_ctrl_immediate() for PG

2025-02-06 Thread Lazar, Lijo
On 2/4/2025 3:13 AM, Alex Deucher wrote: > Use amdgpu_gfx_off_ctrl_immediate() when powergating. > There's no need for the delay in gfx off allow. The > powergating is dynamically disabled/enabled as for > RV/PCO on compute queues and allowing gfx off again as > soon the job is submitted improv

[PATCH 04/11] drm/amdgpu/gfx9: use amdgpu_gfx_off_ctrl_immediate() for PG

2025-02-03 Thread Alex Deucher
Use amdgpu_gfx_off_ctrl_immediate() when powergating. There's no need for the delay in gfx off allow. The powergating is dynamically disabled/enabled as for RV/PCO on compute queues and allowing gfx off again as soon the job is submitted improves power savings. Suggested-by: Błażej Szczygieł Lin