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| author |   Lang Yu <lang.yu@amd.com> | 2021-12-03 14:20:48 +0800 |
|---|---|---|
| committer |   Alex Deucher <alexander.deucher@amd.com> | 2021-12-13 16:32:35 -0500 |
| commit | a60831ea3ab2498d16f625c74b9e782383614cdc (patch) | |
| tree | 65e72adf40594def5b2a87534b76f786d0c79c21 /drivers/gpu/drm | |
| parent | drm/amdkfd: Make KFD support on Hawaii experimental (diff) | |
| download | wireguard-linux-a60831ea3ab2498d16f625c74b9e782383614cdc.tar.xz wireguard-linux-a60831ea3ab2498d16f625c74b9e782383614cdc.zip | |
drm/amdgpu: remove power on/off SDMA in SMU hw_init/fini()
Currently, we don't find some neccesities to power on/off
SDMA in SMU hw_init/fini(). It makes more sense in SDMA
hw_init/fini().
Signed-off-by: Lang Yu <lang.yu@amd.com>
Reviewed-by: Kevin Wang <kevinyang.wang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm')
| -rw-r--r-- | drivers/gpu/drm/amd/pm/swsmu/amdgpu_smu.c | 5 |
1 files changed, 0 insertions, 5 deletions
diff --git a/drivers/gpu/drm/amd/pm/swsmu/amdgpu_smu.c b/drivers/gpu/drm/amd/pm/swsmu/amdgpu_smu.c index 5839918cb574..2d718c30c8eb 100644 --- a/drivers/gpu/drm/amd/pm/swsmu/amdgpu_smu.c +++ b/drivers/gpu/drm/amd/pm/swsmu/amdgpu_smu.c @@ -1350,7 +1350,6 @@ static int smu_hw_init(void *handle) } if (smu->is_apu) { - smu_powergate_sdma(&adev->smu, false); smu_dpm_set_vcn_enable(smu, true); smu_dpm_set_jpeg_enable(smu, true); smu_set_gfx_cgpg(&adev->smu, true); @@ -1512,10 +1511,6 @@ static int smu_hw_fini(void *handle) if (amdgpu_sriov_vf(adev)&& !amdgpu_sriov_is_pp_one_vf(adev)) return 0; - if (smu->is_apu) { - smu_powergate_sdma(&adev->smu, true); - } - smu_dpm_set_vcn_enable(smu, false); smu_dpm_set_jpeg_enable(smu, false); |