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Commit 5c3517d0 authored by Mikita Lipski's avatar Mikita Lipski Committed by Alex Deucher
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drm/amd/pp: Adding a function to store cc6 data in SMU10 



Filling the smu10_store_cc6_data based on the implementation
of Windows Powerplay.

There is an uncertainty with one of the parameters passed to the function
pstate_switch_disable - is not a part of smu10 private data structure.
So in the function its just ignored.

Signed-off-by: default avatarMikita Lipski <mikita.lipski@amd.com>
Reviewed-by: default avatarRex Zhu <Rex.Zhu@amd.com>
Acked-by: default avatarAlex Deucher <alexander.deucher@amd.com>
Signed-off-by: default avatarAlex Deucher <alexander.deucher@amd.com>
parent 03a27de6

drivers/gpu/drm/amd/powerplay/hwmgr/smu10_hwmgr.c

+10 −0
Original line number Diff line number Diff line
@@ -699,6 +699,16 @@ static int smu10_set_cpu_power_state(struct pp_hwmgr *hwmgr) 
static int smu10_store_cc6_data(struct pp_hwmgr *hwmgr, uint32_t separation_time,

			bool cc6_disable, bool pstate_disable, bool pstate_switch_disable)

{

	struct smu10_hwmgr *data = (struct smu10_hwmgr *)(hwmgr->backend);



	if (separation_time != data->separation_time ||

			cc6_disable != data->cc6_disable ||

			pstate_disable != data->pstate_disable) {

		data->separation_time = separation_time;

		data->cc6_disable = cc6_disable;

		data->pstate_disable = pstate_disable;

		data->cc6_setting_changed = true;

	}

	return 0;

}