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| author | Likun Gao <Likun.Gao@amd.com> | 2019-01-11 18:47:14 +0800 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2019-03-19 15:03:59 -0500 |
| commit | 6d7c830271ad5c54a3ee04fef0420ec89d6e37fd (patch) | |
| tree | a279dcf77c20c624aa8983fff2ac173c39a7da5d /drivers/gpu/drm/amd/amdgpu/amdgpu_pm.c | |
| parent | 95add9591adab7002e203d5c1c57796e752b15e5 (diff) | |
| download | linux-stable-6d7c830271ad5c54a3ee04fef0420ec89d6e37fd.tar.gz linux-stable-6d7c830271ad5c54a3ee04fef0420ec89d6e37fd.tar.bz2 linux-stable-6d7c830271ad5c54a3ee04fef0420ec89d6e37fd.zip | |
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 <Likun.Gao@amd.com>
Reviewed-by: Kevin Wang <kevin1.wang@amd.com>
Reviewed-by: Evan Quan <evan.quan@amd.com>
Acked-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
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 896dcac33656..ebe694594780 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); |