Commit 30b52995 authored by Asad kamal's avatar Asad kamal Committed by Alex Deucher
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drm/amdgpu: Remove SMU powergate message call for SDMA 



SDMA v4.4.2 doesn't need explicit power gating control through PMFW

Signed-off-by: default avatarAsad kamal <asad.kamal@amd.com>
Reviewed-by: default avatarHawking Zhang <Hawking.Zhang@amd.com>
Reviewed-by: default avatarLijo Lazar <lijo.lazar@amd.com>
Signed-off-by: default avatarAlex Deucher <alexander.deucher@amd.com>
parent ed1f42f0

drivers/gpu/drm/amd/amdgpu/sdma_v4_4_2.c

+0 −4
Original line number Diff line number Diff line
@@ -1398,10 +1398,6 @@ static int sdma_v4_4_2_hw_init(void *handle) 
	struct amdgpu_device *adev = (struct amdgpu_device *)handle;

	uint32_t inst_mask;



	/* TODO: Check if this is needed */

	if (adev->flags & AMD_IS_APU)

		amdgpu_dpm_set_powergating_by_smu(adev, AMD_IP_BLOCK_TYPE_SDMA, false);



	inst_mask = GENMASK(adev->sdma.num_instances - 1, 0);

	if (!amdgpu_sriov_vf(adev))

		sdma_v4_4_2_inst_init_golden_registers(adev, inst_mask);