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Commit 0d12570a authored by Rex Zhu's avatar Rex Zhu Committed by Alex Deucher
Browse files

drm/amd/powerplay: fix bug dpm level unexpectly be reset to auto. 



Signed-off-by: default avatarRex Zhu <Rex.Zhu@amd.com>
Reviewed-by: default avatarAlex Deucher <alexander.deucher@amd.com>
Signed-off-by: default avatarAlex Deucher <alexander.deucher@amd.com>
parent e5d03ac2

drivers/gpu/drm/amd/powerplay/eventmgr/eventtasks.c

+4 −1
Original line number Diff line number Diff line
@@ -38,10 +38,13 @@ 
int pem_task_update_allowed_performance_levels(struct pp_eventmgr *eventmgr, struct pem_event_data *event_data)

{



	if (eventmgr == NULL || eventmgr->hwmgr == NULL)

		return -EINVAL;



	if (pem_is_hw_access_blocked(eventmgr))

		return 0;



	phm_force_dpm_levels(eventmgr->hwmgr, AMD_DPM_FORCED_LEVEL_AUTO);

	phm_force_dpm_levels(eventmgr->hwmgr, eventmgr->hwmgr->dpm_level);



	return 0;

}

drivers/gpu/drm/amd/powerplay/hwmgr/hwmgr.c

+1 −1
Original line number Diff line number Diff line
@@ -69,7 +69,7 @@ int hwmgr_init(struct amd_pp_init *pp_init, struct pp_instance *handle) 
	hwmgr->usec_timeout = AMD_MAX_USEC_TIMEOUT;

	hwmgr->power_source = PP_PowerSource_AC;

	hwmgr->pp_table_version = PP_TABLE_V1;



	hwmgr->dpm_level = AMD_DPM_FORCED_LEVEL_AUTO;

	hwmgr_init_default_caps(hwmgr);

	hwmgr_set_user_specify_caps(hwmgr);