For asics without a callback, use the current level rather than 0xff.
This can avoid an unnecesary forced level set on older asics when
set by the user.
Reviewed-by: Kevin Wang <kevinyang.wang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
struct amdgpu_device *adev = drm_to_adev(ddev);
const struct amd_pm_funcs *pp_funcs = adev->powerplay.pp_funcs;
enum amd_dpm_forced_level level;
- enum amd_dpm_forced_level current_level = 0xff;
+ enum amd_dpm_forced_level current_level;
int ret = 0;
if (amdgpu_in_reset(adev))
if (pp_funcs->get_performance_level)
current_level = amdgpu_dpm_get_performance_level(adev);
+ else
+ current_level = adev->pm.dpm.forced_level;
if (current_level == level) {
pm_runtime_mark_last_busy(ddev->dev);