Commit 206bc589 authored by Huang Rui's avatar Huang Rui Committed by Alex Deucher
Browse files

drm/amd/powerplay: add interface to set tool table location (v2) 



This patch adds interface to set tool table location for smu.
Set PMSTATUSLOG table bo address with SetToolsDramAddr MSG for tools.

v2: add detailed info to describe this function

Signed-off-by: default avatarHuang Rui <ray.huang@amd.com>
Acked-by: default avatarAlex Deucher <alexander.deucher@amd.com>
Signed-off-by: default avatarAlex Deucher <alexander.deucher@amd.com>
parent a7ebb6d2

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

+6 −1
Original line number Diff line number Diff line
@@ -208,7 +208,12 @@ static int smu_smc_table_hw_init(struct smu_context *smu) 
	if (ret)

		return ret;



	return 0;

	/*

	 * Set PMSTATUSLOG table bo address with SetToolsDramAddr MSG for tools.

	 */

	ret = smu_set_tool_table_location(smu);



	return ret;

}



static int smu_hw_init(void *handle)

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

+3 −0
Original line number Diff line number Diff line
@@ -47,6 +47,7 @@ struct smu_funcs 
	int (*check_fw_version)(struct smu_context *smu);

	int (*write_pptable)(struct smu_context *smu);

	int (*set_min_dcef_deep_sleep)(struct smu_context *smu);

	int (*set_tool_table_location)(struct smu_context *smu);

};



#define smu_init_microcode(smu) \
@@ -75,6 +76,8 @@ struct smu_funcs 
	((smu)->funcs->write_pptable ? (smu)->funcs->write_pptable((smu)) : 0)

#define smu_set_min_dcef_deep_sleep(smu) \

	((smu)->funcs->set_min_dcef_deep_sleep ? (smu)->funcs->set_min_dcef_deep_sleep((smu)) : 0)

#define smu_set_tool_table_location(smu) \

	((smu)->funcs->set_tool_table_location ? (smu)->funcs->set_tool_table_location((smu)) : 0)





extern const struct amd_ip_funcs smu_ip_funcs;

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