Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit 86a42f04 authored by Huang Rui's avatar Huang Rui Committed by Alex Deucher
Browse files

drm/amdgpu: no need load microcode at sdma if powerplay is enabled 



SDMA firmware will be loaded by SMU manager if powerplay is enabled.
So it needn't load at SDMA.

Signed-off-by: default avatarHuang Rui <ray.huang@amd.com>
Reviewed-by: default avatarAlex Deucher <alexander.deucher@amd.com>
Signed-off-by: default avatarAlex Deucher <alexander.deucher@amd.com>
parent f5a13660

drivers/gpu/drm/amd/amdgpu/sdma_v2_4.c

+15 −13
Original line number Diff line number Diff line
@@ -567,6 +567,7 @@ static int sdma_v2_4_start(struct amdgpu_device *adev) 
{

	int r;



	if (!adev->pp_enabled) {

		if (!adev->firmware.smu_load) {

			r = sdma_v2_4_load_microcode(adev);

			if (r)
@@ -581,6 +582,7 @@ static int sdma_v2_4_start(struct amdgpu_device *adev) 
			if (r)

				return -EINVAL;

		}

	}



	/* halt the engine before programing */

	sdma_v2_4_enable(adev, false);