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Commit 78031c2c authored by Kevin Wang's avatar Kevin Wang Committed by Alex Deucher
Browse files

drm/amd/powerplay: implement smu vega20_message_map for vega20 



This patch implements smu vega20_message_map to map the PPSMC messages from
smu11 to specific asic.

Signed-off-by: default avatarKevin Wang <Kevin1.Wang@amd.com>
Reviewed-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 64136ea6

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

+4 −0
Original line number Diff line number Diff line
@@ -192,6 +192,7 @@ struct smu_context 
struct pptable_funcs {

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

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

	int (*get_smu_msg_index)(struct smu_context *smu, uint32_t index);

};



struct smu_funcs
@@ -273,6 +274,9 @@ struct smu_funcs 
#define smu_check_powerplay_table(smu) \

	((smu)->ppt_funcs->check_powerplay_table ? (smu)->ppt_funcs->check_powerplay_table((smu)) : 0)



#define smu_msg_get_index(smu, msg) \

	((smu)->ppt_funcs? ((smu)->ppt_funcs->get_smu_msg_index? (smu)->ppt_funcs->get_smu_msg_index((smu), (msg)) : -EINVAL) : -EINVAL)



extern int smu_get_atom_data_table(struct smu_context *smu, uint32_t table,

				   uint16_t *size, uint8_t *frev, uint8_t *crev,

				   uint8_t **addr);

drivers/gpu/drm/amd/powerplay/vega20_ppt.c

+99 −2
Original line number Diff line number Diff line
@@ -28,13 +28,109 @@ 
#include "atomfirmware.h"

#include "amdgpu_atomfirmware.h"

#include "smu_v11_0.h"

#include "smu_v11_0_ppsmc.h"

#include "smu11_driver_if.h"

#include "soc15_common.h"

#include "atom.h"

#include "vega20_ppt.h"

#include "vega20_pptable.h"

#include "vega20_ppt.h"

#include "vega20_ppsmc.h"



#define MSG_MAP(msg, index) \

	[SMU_MSG_##msg] = index



static int vega20_message_map[SMU_MSG_MAX_COUNT] = {

	MSG_MAP(TestMessage,			PPSMC_MSG_TestMessage),

	MSG_MAP(GetSmuVersion,			PPSMC_MSG_GetSmuVersion),

	MSG_MAP(GetDriverIfVersion,		PPSMC_MSG_GetDriverIfVersion),

	MSG_MAP(SetAllowedFeaturesMaskLow,	PPSMC_MSG_SetAllowedFeaturesMaskLow),

	MSG_MAP(SetAllowedFeaturesMaskHigh,	PPSMC_MSG_SetAllowedFeaturesMaskHigh),

	MSG_MAP(EnableAllSmuFeatures,		PPSMC_MSG_EnableAllSmuFeatures),

	MSG_MAP(DisableAllSmuFeatures,		PPSMC_MSG_DisableAllSmuFeatures),

	MSG_MAP(EnableSmuFeaturesLow,		PPSMC_MSG_EnableSmuFeaturesLow),

	MSG_MAP(EnableSmuFeaturesHigh,		PPSMC_MSG_EnableSmuFeaturesHigh),

	MSG_MAP(DisableSmuFeaturesLow,		PPSMC_MSG_DisableSmuFeaturesLow),

	MSG_MAP(DisableSmuFeaturesHigh,		PPSMC_MSG_DisableSmuFeaturesHigh),

	MSG_MAP(GetEnabledSmuFeaturesLow,	PPSMC_MSG_GetEnabledSmuFeaturesLow),

	MSG_MAP(GetEnabledSmuFeaturesHigh,	PPSMC_MSG_GetEnabledSmuFeaturesHigh),

	MSG_MAP(SetWorkloadMask,		PPSMC_MSG_SetWorkloadMask),

	MSG_MAP(SetPptLimit,			PPSMC_MSG_SetPptLimit),

	MSG_MAP(SetDriverDramAddrHigh,		PPSMC_MSG_SetDriverDramAddrHigh),

	MSG_MAP(SetDriverDramAddrLow,		PPSMC_MSG_SetDriverDramAddrLow),

	MSG_MAP(SetToolsDramAddrHigh,		PPSMC_MSG_SetToolsDramAddrHigh),

	MSG_MAP(SetToolsDramAddrLow,		PPSMC_MSG_SetToolsDramAddrLow),

	MSG_MAP(TransferTableSmu2Dram,		PPSMC_MSG_TransferTableSmu2Dram),

	MSG_MAP(TransferTableDram2Smu,		PPSMC_MSG_TransferTableDram2Smu),

	MSG_MAP(UseDefaultPPTable,		PPSMC_MSG_UseDefaultPPTable),

	MSG_MAP(UseBackupPPTable,		PPSMC_MSG_UseBackupPPTable),

	MSG_MAP(RunBtc,				PPSMC_MSG_RunBtc),

	MSG_MAP(RequestI2CBus,			PPSMC_MSG_RequestI2CBus),

	MSG_MAP(ReleaseI2CBus,			PPSMC_MSG_ReleaseI2CBus),

	MSG_MAP(SetFloorSocVoltage,		PPSMC_MSG_SetFloorSocVoltage),

	MSG_MAP(SoftReset,			PPSMC_MSG_SoftReset),

	MSG_MAP(StartBacoMonitor,		PPSMC_MSG_StartBacoMonitor),

	MSG_MAP(CancelBacoMonitor,		PPSMC_MSG_CancelBacoMonitor),

	MSG_MAP(EnterBaco,			PPSMC_MSG_EnterBaco),

	MSG_MAP(SetSoftMinByFreq,		PPSMC_MSG_SetSoftMinByFreq),

	MSG_MAP(SetSoftMaxByFreq,		PPSMC_MSG_SetSoftMaxByFreq),

	MSG_MAP(SetHardMinByFreq,		PPSMC_MSG_SetHardMinByFreq),

	MSG_MAP(SetHardMaxByFreq,		PPSMC_MSG_SetHardMaxByFreq),

	MSG_MAP(GetMinDpmFreq,			PPSMC_MSG_GetMinDpmFreq),

	MSG_MAP(GetMaxDpmFreq,			PPSMC_MSG_GetMaxDpmFreq),

	MSG_MAP(GetDpmFreqByIndex,		PPSMC_MSG_GetDpmFreqByIndex),

	MSG_MAP(GetDpmClockFreq,		PPSMC_MSG_GetDpmClockFreq),

	MSG_MAP(GetSsVoltageByDpm,		PPSMC_MSG_GetSsVoltageByDpm),

	MSG_MAP(SetMemoryChannelConfig,		PPSMC_MSG_SetMemoryChannelConfig),

	MSG_MAP(SetGeminiMode,			PPSMC_MSG_SetGeminiMode),

	MSG_MAP(SetGeminiApertureHigh,		PPSMC_MSG_SetGeminiApertureHigh),

	MSG_MAP(SetGeminiApertureLow,		PPSMC_MSG_SetGeminiApertureLow),

	MSG_MAP(SetMinLinkDpmByIndex,		PPSMC_MSG_SetMinLinkDpmByIndex),

	MSG_MAP(OverridePcieParameters,		PPSMC_MSG_OverridePcieParameters),

	MSG_MAP(OverDriveSetPercentage,		PPSMC_MSG_OverDriveSetPercentage),

	MSG_MAP(SetMinDeepSleepDcefclk,		PPSMC_MSG_SetMinDeepSleepDcefclk),

	MSG_MAP(ReenableAcDcInterrupt,		PPSMC_MSG_ReenableAcDcInterrupt),

	MSG_MAP(NotifyPowerSource,		PPSMC_MSG_NotifyPowerSource),

	MSG_MAP(SetUclkFastSwitch,		PPSMC_MSG_SetUclkFastSwitch),

	MSG_MAP(SetUclkDownHyst,		PPSMC_MSG_SetUclkDownHyst),

	MSG_MAP(GetCurrentRpm,			PPSMC_MSG_GetCurrentRpm),

	MSG_MAP(SetVideoFps,			PPSMC_MSG_SetVideoFps),

	MSG_MAP(SetTjMax,			PPSMC_MSG_SetTjMax),

	MSG_MAP(SetFanTemperatureTarget,	PPSMC_MSG_SetFanTemperatureTarget),

	MSG_MAP(PrepareMp1ForUnload,		PPSMC_MSG_PrepareMp1ForUnload),

	MSG_MAP(DramLogSetDramAddrHigh,		PPSMC_MSG_DramLogSetDramAddrHigh),

	MSG_MAP(DramLogSetDramAddrLow,		PPSMC_MSG_DramLogSetDramAddrLow),

	MSG_MAP(DramLogSetDramSize,		PPSMC_MSG_DramLogSetDramSize),

	MSG_MAP(SetFanMaxRpm,			PPSMC_MSG_SetFanMaxRpm),

	MSG_MAP(SetFanMinPwm,			PPSMC_MSG_SetFanMinPwm),

	MSG_MAP(ConfigureGfxDidt,		PPSMC_MSG_ConfigureGfxDidt),

	MSG_MAP(NumOfDisplays,			PPSMC_MSG_NumOfDisplays),

	MSG_MAP(RemoveMargins,			PPSMC_MSG_RemoveMargins),

	MSG_MAP(ReadSerialNumTop32,		PPSMC_MSG_ReadSerialNumTop32),

	MSG_MAP(ReadSerialNumBottom32,		PPSMC_MSG_ReadSerialNumBottom32),

	MSG_MAP(SetSystemVirtualDramAddrHigh,	PPSMC_MSG_SetSystemVirtualDramAddrHigh),

	MSG_MAP(SetSystemVirtualDramAddrLow,	PPSMC_MSG_SetSystemVirtualDramAddrLow),

	MSG_MAP(WaflTest,			PPSMC_MSG_WaflTest),

	MSG_MAP(SetFclkGfxClkRatio,		PPSMC_MSG_SetFclkGfxClkRatio),

	MSG_MAP(AllowGfxOff,			PPSMC_MSG_AllowGfxOff),

	MSG_MAP(DisallowGfxOff,			PPSMC_MSG_DisallowGfxOff),

	MSG_MAP(GetPptLimit,			PPSMC_MSG_GetPptLimit),

	MSG_MAP(GetDcModeMaxDpmFreq,		PPSMC_MSG_GetDcModeMaxDpmFreq),

	MSG_MAP(GetDebugData,			PPSMC_MSG_GetDebugData),

	MSG_MAP(SetXgmiMode,			PPSMC_MSG_SetXgmiMode),

	MSG_MAP(RunAfllBtc,			PPSMC_MSG_RunAfllBtc),

	MSG_MAP(ExitBaco,			PPSMC_MSG_ExitBaco),

	MSG_MAP(PrepareMp1ForReset,		PPSMC_MSG_PrepareMp1ForReset),

	MSG_MAP(PrepareMp1ForShutdown,		PPSMC_MSG_PrepareMp1ForShutdown),

	MSG_MAP(SetMGpuFanBoostLimitRpm,	PPSMC_MSG_SetMGpuFanBoostLimitRpm),

	MSG_MAP(GetAVFSVoltageByDpm,		PPSMC_MSG_GetAVFSVoltageByDpm),

};



static int vega20_get_smu_msg_index(struct smu_context *smc, uint32_t index)

{

	if (index > SMU_MSG_MAX_COUNT || index > PPSMC_Message_Count)

		return -EINVAL;

	return vega20_message_map[index];



}



static int vega20_store_powerplay_table(struct smu_context *smu)

{
@@ -75,6 +171,7 @@ static int vega20_check_powerplay_table(struct smu_context *smu) 
static const struct pptable_funcs vega20_ppt_funcs = {

	.store_powerplay_table = vega20_store_powerplay_table,

	.check_powerplay_table = vega20_check_powerplay_table,

	.get_smu_msg_index = vega20_get_smu_msg_index,

};



void vega20_set_ppt_funcs(struct smu_context *smu)