diff options
Diffstat (limited to 'drivers/gpu/drm/amd/powerplay/amd_powerplay.c')
| -rw-r--r-- | drivers/gpu/drm/amd/powerplay/amd_powerplay.c | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/drivers/gpu/drm/amd/powerplay/amd_powerplay.c b/drivers/gpu/drm/amd/powerplay/amd_powerplay.c index 75b56ae032ce..e8964cae6b93 100644 --- a/drivers/gpu/drm/amd/powerplay/amd_powerplay.c +++ b/drivers/gpu/drm/amd/powerplay/amd_powerplay.c @@ -894,9 +894,14 @@ static int pp_set_power_profile_mode(void *handle, long *input, uint32_t size) pr_info("%s was not implemented.\n", __func__); return ret; } + + if (hwmgr->dpm_level != AMD_DPM_FORCED_LEVEL_MANUAL) { + pr_info("power profile setting is for manual dpm mode only.\n"); + return ret; + } + mutex_lock(&hwmgr->smu_lock); - if (hwmgr->dpm_level == AMD_DPM_FORCED_LEVEL_MANUAL) - ret = hwmgr->hwmgr_func->set_power_profile_mode(hwmgr, input, size); + ret = hwmgr->hwmgr_func->set_power_profile_mode(hwmgr, input, size); mutex_unlock(&hwmgr->smu_lock); return ret; } |