diff options
| -rw-r--r-- | drivers/gpu/drm/amd/pm/amdgpu_dpm.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/pm/amdgpu_dpm.c b/drivers/gpu/drm/amd/pm/amdgpu_dpm.c index 5472f9936feb..d1bf073adf54 100644 --- a/drivers/gpu/drm/amd/pm/amdgpu_dpm.c +++ b/drivers/gpu/drm/amd/pm/amdgpu_dpm.c @@ -770,6 +770,9 @@ enum amd_dpm_forced_level amdgpu_dpm_get_performance_level(struct amdgpu_device const struct amd_pm_funcs *pp_funcs = adev->powerplay.pp_funcs; enum amd_dpm_forced_level level; + if (!pp_funcs) + return AMD_DPM_FORCED_LEVEL_AUTO; + mutex_lock(&adev->pm.mutex); if (pp_funcs->get_performance_level) level = pp_funcs->get_performance_level(adev->powerplay.pp_handle); |