Commit fde812b3 authored by Evan Quan's avatar Evan Quan Committed by Alex Deucher
Browse files

drm/amdgpu: drop redundant cg/pg ungate on runpm enter 



CG/PG ungate is already performed in ip_suspend_phase1. Otherwise,
the CG/PG ungate will be performed twice. That will cause gfxoff
disablement is performed twice also on runpm enter while gfxoff
enablemnt once on rump exit. That will put gfxoff into disabled
state.

Signed-off-by: default avatarEvan Quan <evan.quan@amd.com>
Acked-by: default avatarAlex Deucher <alexander.deucher@amd.com>
Signed-off-by: default avatarAlex Deucher <alexander.deucher@amd.com>
parent 94fa5660

drivers/gpu/drm/amd/amdgpu/amdgpu_device.c

+0 −3
Original line number Diff line number Diff line
@@ -3432,9 +3432,6 @@ int amdgpu_device_suspend(struct drm_device *dev, bool fbcon) 
		}

	}



	amdgpu_device_set_pg_state(adev, AMD_PG_STATE_UNGATE);

	amdgpu_device_set_cg_state(adev, AMD_CG_STATE_UNGATE);



	amdgpu_ras_suspend(adev);



	r = amdgpu_device_ip_suspend_phase1(adev);