From 30b52995c294b3c9a002ff2f90f773cbf8850714 Mon Sep 17 00:00:00 2001 From: Asad kamal Date: Tue, 3 Jan 2023 13:14:58 +0800 Subject: [PATCH] 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: Asad kamal Reviewed-by: Hawking Zhang Reviewed-by: Lijo Lazar Signed-off-by: Alex Deucher --- drivers/gpu/drm/amd/amdgpu/sdma_v4_4_2.c | 4 ---- 1 file changed, 4 deletions(-) diff --git a/drivers/gpu/drm/amd/amdgpu/sdma_v4_4_2.c b/drivers/gpu/drm/amd/amdgpu/sdma_v4_4_2.c index 184eb79..7c91cbd 100644 --- a/drivers/gpu/drm/amd/amdgpu/sdma_v4_4_2.c +++ b/drivers/gpu/drm/amd/amdgpu/sdma_v4_4_2.c @@ -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); -- 2.7.4