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Commit 4cd05a74 authored by Rex Zhu's avatar Rex Zhu Committed by Alex Deucher
Browse files

drm/amd/powerplay: notify amdgpu whether dpm is enabled or not. 



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 1587f6e4

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

+10 −3
Original line number Diff line number Diff line
@@ -130,18 +130,25 @@ int phm_set_power_state(struct pp_hwmgr *hwmgr, 


int phm_enable_dynamic_state_management(struct pp_hwmgr *hwmgr)

{

	int ret = 1;

	bool enabled;

	PHM_FUNC_CHECK(hwmgr);



	if (phm_cap_enabled(hwmgr->platform_descriptor.platformCaps,

		PHM_PlatformCaps_TablelessHardwareInterface)) {

		if (NULL != hwmgr->hwmgr_func->dynamic_state_management_enable)

			return hwmgr->hwmgr_func->dynamic_state_management_enable(hwmgr);

			ret = hwmgr->hwmgr_func->dynamic_state_management_enable(hwmgr);

	} else {

		return phm_dispatch_table(hwmgr,

		ret = phm_dispatch_table(hwmgr,

				&(hwmgr->enable_dynamic_state_management),

				NULL, NULL);

	}

	return 0;



	enabled = ret == 0 ? true : false;



	cgs_notify_dpm_enabled(hwmgr->device, enabled);



	return ret;

}



int phm_force_dpm_levels(struct pp_hwmgr *hwmgr, enum amd_dpm_forced_level level)