drm/amd/powerplay: print overdrive percentage information for smu11
Add function to get sclk or mclk overdrive percentage information for smu11.
Signed-off-by: Likun Gao <[email protected]>
Reviewed-by: Kevin Wang <[email protected]>
Reviewed-by: Evan Quan <[email protected]>
Acked-by: Alex Deucher <[email protected]>
Signed-off-by: Alex Deucher <[email protected]>
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_pm.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_pm.c
index 896dcac..ebe6945 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_pm.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_pm.c
@@ -1016,7 +1016,9 @@ static ssize_t amdgpu_get_pp_sclk_od(struct device *dev,
struct amdgpu_device *adev = ddev->dev_private;
uint32_t value = 0;
- if (adev->powerplay.pp_funcs->get_sclk_od)
+ if (is_support_sw_smu(adev))
+ value = smu_get_od_percentage(&(adev->smu), OD_SCLK);
+ else if (adev->powerplay.pp_funcs->get_sclk_od)
value = amdgpu_dpm_get_sclk_od(adev);
return snprintf(buf, PAGE_SIZE, "%d\n", value);
@@ -1060,7 +1062,9 @@ static ssize_t amdgpu_get_pp_mclk_od(struct device *dev,
struct amdgpu_device *adev = ddev->dev_private;
uint32_t value = 0;
- if (adev->powerplay.pp_funcs->get_mclk_od)
+ if (is_support_sw_smu(adev))
+ value = smu_get_od_percentage(&(adev->smu), OD_MCLK);
+ else if (adev->powerplay.pp_funcs->get_mclk_od)
value = amdgpu_dpm_get_mclk_od(adev);
return snprintf(buf, PAGE_SIZE, "%d\n", value);
