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Commit 871fd840 authored by Rex Zhu's avatar Rex Zhu Committed by Alex Deucher
Browse files

drm/amd/powerplay: select samu dpm 0 as boot level on polaris. 



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 3ff21127

drivers/gpu/drm/amd/powerplay/hwmgr/polaris10_hwmgr.c

+1 −4
Original line number Original line Diff line number Diff line
@@ -4196,12 +4196,9 @@ int polaris10_update_samu_dpm(struct pp_hwmgr *hwmgr, bool bgate) 
{

{

	struct polaris10_hwmgr *data = (struct polaris10_hwmgr *)(hwmgr->backend);

	struct polaris10_hwmgr *data = (struct polaris10_hwmgr *)(hwmgr->backend);

	uint32_t mm_boot_level_offset, mm_boot_level_value;

	uint32_t mm_boot_level_offset, mm_boot_level_value;

	struct phm_ppt_v1_information *table_info =

			(struct phm_ppt_v1_information *)(hwmgr->pptable);





	if (!bgate) {

	if (!bgate) {

		data->smc_state_table.SamuBootLevel =

		data->smc_state_table.SamuBootLevel = 0;

				(uint8_t) (table_info->mm_dep_table->count - 1);

		mm_boot_level_offset = data->dpm_table_start +

		mm_boot_level_offset = data->dpm_table_start +

				offsetof(SMU74_Discrete_DpmTable, SamuBootLevel);

				offsetof(SMU74_Discrete_DpmTable, SamuBootLevel);

		mm_boot_level_offset /= 4;

		mm_boot_level_offset /= 4;