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Commit 56088be9 authored by Rex Zhu's avatar Rex Zhu Committed by Alex Deucher
Browse files

drm/amd/pp: Add new smu backend function smc_table_manager 



Reviewed-by: default avatarAlex Deucher <alexander.deucher@amd.com>
Signed-off-by: default avatarRex Zhu <Rex.Zhu@amd.com>
Signed-off-by: default avatarAlex Deucher <alexander.deucher@amd.com>
parent 7a67f455

drivers/gpu/drm/amd/powerplay/inc/hwmgr.h

+1 −0
Original line number Diff line number Diff line
@@ -237,6 +237,7 @@ struct pp_smumgr_func { 
	bool (*is_dpm_running)(struct pp_hwmgr *hwmgr);

	bool (*is_hw_avfs_present)(struct pp_hwmgr  *hwmgr);

	int (*update_dpm_settings)(struct pp_hwmgr *hwmgr, void *profile_setting);

	int (*smc_table_manager)(struct pp_hwmgr *hwmgr, uint8_t *table, uint16_t table_id, bool rw); /*rw: true for read, false for write */

};



struct pp_hwmgr_func {

drivers/gpu/drm/amd/powerplay/inc/smumgr.h

+2 −0
Original line number Diff line number Diff line
@@ -100,4 +100,6 @@ extern bool smum_is_hw_avfs_present(struct pp_hwmgr *hwmgr); 


extern int smum_update_dpm_settings(struct pp_hwmgr *hwmgr, void *profile_setting);



extern int smum_smc_table_manager(struct pp_hwmgr *hwmgr, uint8_t *table, uint16_t table_id, bool rw);



#endif

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

+8 −0
Original line number Diff line number Diff line
@@ -199,3 +199,11 @@ int smum_update_dpm_settings(struct pp_hwmgr *hwmgr, void *profile_setting) 


	return -EINVAL;

}



int smum_smc_table_manager(struct pp_hwmgr *hwmgr, uint8_t *table, uint16_t table_id, bool rw)

{

	if (hwmgr->smumgr_funcs->smc_table_manager)

		return hwmgr->smumgr_funcs->smc_table_manager(hwmgr, table, table_id, rw);



	return -EINVAL;

}