diff options
| author | Likun Gao <[email protected]> | 2019-01-07 07:59:56 +0000 |
|---|---|---|
| committer | Alex Deucher <[email protected]> | 2019-03-19 20:03:58 +0000 |
| commit | 7292fd7d2bec15a5ce7a0afe84e4cd2d77f42f39 (patch) | |
| tree | a9c7480c3914764837786219f2414cc5d4863bc7 /drivers/gpu/drm/amd/amdgpu/amdgpu_pm.c | |
| parent | drm/amd/powerplay: upload dpm level for smu11 (diff) | |
| download | kernel-7292fd7d2bec15a5ce7a0afe84e4cd2d77f42f39.tar.gz kernel-7292fd7d2bec15a5ce7a0afe84e4cd2d77f42f39.zip | |
drm/amd/powerplay: force clock levels for smu11
Add function to set sclk or mclk level for smu11.
Signed-off-by: Likun Gao <[email protected]>
Reviewed-by: Evan Quan <[email protected]>
Reviewed-by: Huang Rui <[email protected]>
Acked-by: Alex Deucher <[email protected]>
Signed-off-by: Alex Deucher <[email protected]>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_pm.c')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/amdgpu_pm.c | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_pm.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_pm.c index 7a9e658c42ad..53b470c30da4 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_pm.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_pm.c @@ -801,7 +801,9 @@ static ssize_t amdgpu_set_pp_dpm_sclk(struct device *dev, if (ret) return ret; - if (adev->powerplay.pp_funcs->force_clock_level) + if (is_support_sw_smu(adev)) + ret = smu_force_clk_levels(&adev->smu, PP_SCLK, mask); + else if (adev->powerplay.pp_funcs->force_clock_level) ret = amdgpu_dpm_force_clock_level(adev, PP_SCLK, mask); if (ret) @@ -839,7 +841,9 @@ static ssize_t amdgpu_set_pp_dpm_mclk(struct device *dev, if (ret) return ret; - if (adev->powerplay.pp_funcs->force_clock_level) + if (is_support_sw_smu(adev)) + ret = smu_force_clk_levels(&adev->smu, PP_MCLK, mask); + else if (adev->powerplay.pp_funcs->force_clock_level) ret = amdgpu_dpm_force_clock_level(adev, PP_MCLK, mask); if (ret) |