drm/amd/pm/smu15: add metrics table header for SMU v15.0.0

Add smu_v15_0_0_metrics.h defining the v0x04 metrics table structures
(MetricsTable_IOD_t, MetricsTable_CCX_t, MetricsTable_t) exported by
SMU firmware. These structures describe voltage, power, thermal,
frequency, bandwidth, activity, and overclock telemetry fields used
for PM reporting on SMU v15.0.0 APUs.

Signed-off-by: Shubhankar Milind Sardeshpande <Shubhankar.MilindSardeshpande@amd.com>
Reviewed-by: Lijo Lazar <lijo.lazar@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Shubhankar Milind Sardeshpande 2026-07-20 18:47:30 +05:30 committed by Alex Deucher
parent 67465d53d8
commit d6be4b5b96

View File

@ -0,0 +1,230 @@
/*
* Copyright 2026 Advanced Micro Devices, Inc.
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the "Software"),
* to deal in the Software without restriction, including without limitation
* the rights to use, copy, modify, merge, publish, distribute, sublicense,
* and/or sell copies of the Software, and to permit persons to whom the
* Software is furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
* THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
* OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
* ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
* OTHER DEALINGS IN THE SOFTWARE.
*
*/
#ifndef __SMU_V15_0_0_METRICS_H__
#define __SMU_V15_0_0_METRICS_H__
#define METRICS_TABLE_VERSION 0x04
#define NUM_MAX_CORES 12
#define NUM_CLK_DPM_LEVELS 8
#define METRIC_CORE_TYPE_MAX 4
#define METRIC_CCX_MAX 4
/* Variable Type | Description */
#pragma pack(push, 4)
typedef struct {
uint32_t AccumulationCounter;
/*SET_VOLTAGES */
uint64_t VDDCR_SetVoltage; /* Acc Float (V) */
uint64_t VDDCR_SOC_SetVoltage; /* Acc Float (V) */
uint64_t VDDCR_NPU_SetVoltage; /* Acc Float (V) */
uint64_t VDDCR_LP_SetVoltage; /* Acc Float (V) */
uint64_t VDDCR_GFX_SetVoltage; /* Acc Float (V) */
uint64_t VDD_MISC_SetVoltage; /* Acc Float (V) */
/*TELEMETRY_VOLTAGES */
uint64_t VDDCR_TelemetryVoltage; /* Acc Float (V) */
uint64_t VDDCR_SOC_TelemetryVoltage; /* Acc Float (V) */
uint64_t VDDCR_NPU_TelemetryVoltage; /* Acc Float (V) */
uint64_t VDDCR_LP_TelemetryVoltage; /* Acc Float (V) */
uint64_t VDDCR_GFX_TelemetryVoltage; /* Acc Float (V) */
uint64_t VDD_MISC_TelemetryVoltage; /* Acc Float (V) */
/*TELEMETRY_POWERS */
uint64_t VDDCR_TelemetryPower; /* Acc Float (W) */
uint64_t VDDCR_SOC_TelemetryPower; /* Acc Float (W) */
uint64_t VDDCR_NPU_TelemetryPower; /* Acc Float (W) */
uint64_t VDDCR_LP_TelemetryPower; /* Acc Float (W) */
uint64_t VDDCR_GFX_TelemetryPower; /* Acc Float (W) */
uint64_t VDD_MISC_TelemetryPower; /* Acc Float (W) */
/*THROTTLERS */
uint32_t fPPT_FusedLimit; /* Inst Float (W) */
uint32_t fPPT_MaxIrmLimit; /* Inst Float (W) */
uint32_t fPPT_MaxPboLimit; /* Inst Float (W) */
uint32_t fPPT_Limit; /* Inst Float (W) */
uint64_t fPPT_ValueAcc; /* Acc Int (W) */
uint32_t fPPT_ResidencyAcc; /* Acc Float */
uint32_t sPPT_FusedLimit; /* Inst Float (W) */
uint32_t sPPT_MaxIrmLimit; /* Inst Float (W) */
uint32_t sPPT_MaxPboLimit; /* Inst Float (W) */
uint32_t sPPT_Limit; /* Inst Float (W) */
uint64_t sPPT_ValueAcc; /* Acc Int (W) */
uint32_t sPPT_ResidencyAcc; /* Acc Float */
uint32_t SPL_FusedLimit; /* Inst Float (W) */
uint32_t SPL_MaxIrmLimit; /* Inst Float (W) */
uint32_t SPL_MaxPboLimit; /* Inst Float (W) */
uint32_t SPL_Limit; /* Inst Float (W) */
uint64_t SPL_ValueAcc; /* Acc Int (W) */
uint32_t SPL_ResidencyAcc; /* Acc Float */
uint32_t TDC_VDDCR_FusedLimit; /* Inst Float (A) */
uint32_t TDC_VDDCR_MaxIrmLimit; /* Inst Float (A) */
uint32_t TDC_VDDCR_MaxPboLimit; /* Inst Float (A) */
uint32_t TDC_VDDCR_Limit; /* Inst Float (A) */
uint64_t TDC_VDDCR_ValueAcc; /* Acc Int (A) */
uint32_t TDC_VDDCR_ResidencyAcc; /* Acc Float */
uint32_t TDC_VDDCR_SOC_FusedLimit; /* Inst Float (A) */
uint32_t TDC_VDDCR_SOC_MaxIrmLimit; /* Inst Float (A) */
uint32_t TDC_VDDCR_SOC_MaxPboLimit; /* Inst Float (A) */
uint32_t TDC_VDDCR_SOC_Limit; /* Inst Float (A) */
uint64_t TDC_VDDCR_SOC_ValueAcc; /* Acc Int (A) */
uint32_t TDC_VDDCR_SOC_ResidencyAcc; /* Acc Float */
uint32_t TDC_VDDCR_NPU_FusedLimit; /* Inst Float (A) */
uint32_t TDC_VDDCR_NPU_MaxIrmLimit; /* Inst Float (A) */
uint32_t TDC_VDDCR_NPU_MaxPboLimit; /* Inst Float (A) */
uint32_t TDC_VDDCR_NPU_Limit; /* Inst Float (A) */
uint64_t TDC_VDDCR_NPU_ValueAcc; /* Acc Int (A) */
uint32_t TDC_VDDCR_NPU_ResidencyAcc; /* Acc Float */
uint32_t TDC_VDDCR_LP_FusedLimit; /* Inst Float (A) */
uint32_t TDC_VDDCR_LP_MaxIrmLimit; /* Inst Float (A) */
uint32_t TDC_VDDCR_LP_MaxPboLimit; /* Inst Float (A) */
uint32_t TDC_VDDCR_LP_Limit; /* Inst Float (A) */
uint64_t TDC_VDDCR_LP_ValueAcc; /* Acc Int (A) */
uint32_t TDC_VDDCR_LP_ResidencyAcc; /* Acc Float */
uint32_t TDC_VDDCR_GFX_FusedLimit; /* Inst Float (A) */
uint32_t TDC_VDDCR_GFX_MaxIrmLimit; /* Inst Float (A) */
uint32_t TDC_VDDCR_GFX_MaxPboLimit; /* Inst Float (A) */
uint32_t TDC_VDDCR_GFX_Limit; /* Inst Float (A) */
uint64_t TDC_VDDCR_GFX_ValueAcc; /* Acc Int (A) */
uint32_t TDC_VDDCR_GFX_ResidencyAcc; /* Acc Float */
uint32_t EDC_VDDCR_FusedLimit; /* Inst Float (A) */
uint32_t EDC_VDDCR_MaxIrmLimit; /* Inst Float (A) */
uint32_t EDC_VDDCR_MaxPboLimit; /* Inst Float (A) */
uint32_t EDC_VDDCR_Limit; /* Inst Float (A) */
uint32_t THM_FusedLimit; /* Inst Float (C) */
uint32_t THM_Limit; /* Inst Float (C) */
uint64_t THM_ValueAcc; /* Acc Float (C) */
uint32_t THM_ResidencyAcc; /* Acc Float */
uint32_t PROCHOT_ResidencyAcc; /* Acc Float */
uint64_t GFX_TempAcc; /* Acc Float (C) */
uint64_t SOC_TempAcc; /* Acc Float (C) */
uint32_t P3T_FusedLimit; /* Inst Float (W) */
uint64_t P3T_ValueAcc; /* Acc Float (W) */
/*POWER */
uint64_t SystemPowerAcc; /* Acc Float (W) */
uint64_t ApuPowerAcc; /* Acc Float (W) */
uint64_t dGpuPowerAcc; /* Acc Float (W) */
uint64_t NpuPowerAcc; /* Acc Float (W) */
/*FREQUENCIES */
uint64_t FclkFreqEffAcc; /* Acc Float (MHz) */
uint64_t MemclkFreqEffAcc; /* Acc Float (MHz) */
uint64_t LclkFreqEffAcc; /* Acc Float (MHz) */
uint64_t GfxclkFreqEffAcc; /* Acc Float (MHz) */
uint64_t SocclkFreqEffAcc; /* Acc Float (MHz) */
uint64_t VclkFreqEffAcc; /* Acc Float (MHz) */
uint64_t VpeclkFreqEffAcc; /* Acc Float (MHz) */
uint64_t AieclkFreqEffAcc; /* Acc Float (MHz) */
uint64_t NpuhclkFreqEffAcc; /* Acc Float (MHz) */
/*BANDWIDTH */
uint64_t DramReadBandwidth; /* Acc Float (GB/sec) */
uint64_t DramWriteBandwidth; /* Acc Float (GB/sec) */
/*ACTIVITY MONITORS */
uint64_t GfxBusyAcc; /* Acc Float (%) */
uint64_t VcnBusyAcc; /* Acc Float (%) */
uint64_t NpuBusyAcc[3]; /* Acc Float (%) */
/*STT */
uint32_t STT_MinLimit; /* Inst Float (W) */
uint64_t STT_APU_HotSpotTempAcc; /* Acc Float (C) */
uint64_t STT_HS2_HotSpotTempAcc; /* Acc Float (C) */
uint32_t STT_APU_Temp_Limit; /* Inst Float (C) */
uint64_t STT_APU_SkinTempAcc; /* Acc Float (C) */
/*RESIDENCIES */
uint64_t CpuOffResidency_CCX0; /* Acc Float (%) */
uint64_t CpuOffResidency_CCX1; /* Acc Float (%) */
uint64_t CpuOffResidency_CCX2; /* Acc Float (%) */
uint64_t CpuOffResidency_CCX3; /* Acc Float (%) */
/*DFPSTATES */
uint32_t FclkFreqTable[NUM_CLK_DPM_LEVELS]; /* Inst Int (MHz) */
uint32_t UclkFreqTable[NUM_CLK_DPM_LEVELS]; /* Inst Int (MHz) */
uint32_t DdrRateTable[NUM_CLK_DPM_LEVELS]; /* Inst Int (MT/s) */
uint8_t DfPstate_Source[NUM_CLK_DPM_LEVELS]; /* Inst Int */
/*SYSTEM */
uint8_t GfxDisabled; /* Inst Int */
uint8_t spare2[3];
uint32_t GfxClk_Fmax; /* Inst Float (GHz) */
uint8_t CClk_CoreFuseEnable[METRIC_CORE_TYPE_MAX][NUM_MAX_CORES]; /* Inst Int */
uint8_t CClk_CoreEnabled[METRIC_CORE_TYPE_MAX][NUM_MAX_CORES]; /* Inst Int */
uint32_t CClk_Fmax[METRIC_CORE_TYPE_MAX][NUM_MAX_CORES]; /* Inst Float (GHz) */
/*OVERCLOCK CAPABLE */
uint8_t CpuPreciseAndDirectOverClockingCapable; /* Inst Int */
uint8_t GfxPreciseAndDirectOverClockingCapable; /* Inst Int */
uint8_t PboBasicOverClockingCapable; /* Inst Int */
uint8_t PboAdvancedOverClockingCapable; /* Inst Int */
uint8_t PboNitroOverClockingCapable; /* Inst Int */
uint8_t MemoryAndFabricOverClockingCapable; /* Inst Int */
uint8_t MiscOverClockingCapable; /* Inst Int */
uint8_t ExtremeColdOverclockingCapable; /* Inst Int */
uint8_t DownConfigControlCapable; /* Inst Int */
uint8_t spare0[3];
/*OVERCLOCK STATUS */
uint32_t FIT_LimitScalar; /* Inst Float */
uint8_t LN2Enabled; /* Inst Int */
uint8_t CpuPreciseAndDirectOcEnabled; /* Inst Int */
uint8_t GfxPreciseAndDirectOcEnabled; /* Inst Int */
uint8_t spare1[2];
int8_t PsmGuardband[5][5][3]; /* Inst Int */
int32_t CorePowerLimitOffset; /* Inst Float (W) */
uint32_t MaxFreqOffset[5]; /* Inst Float (GHz) */
uint64_t NpuTempAcc; /* Acc Float (C) */
uint64_t DfPStateResidencyAcc[NUM_CLK_DPM_LEVELS]; /* Acc Int (%) */
uint32_t CClk_Fboost; /* Inst Float (GHz) */
uint32_t spare3[5];
} MetricsTable_IOD_t;
typedef struct {
uint64_t Core_C0[NUM_MAX_CORES]; /* Acc Float (%) */
uint64_t Core_CC6[NUM_MAX_CORES]; /* Acc Float (%) */
uint64_t Core_FREQ[NUM_MAX_CORES]; /* Acc Float (GHz) */
uint64_t Core_FREQEFF[NUM_MAX_CORES]; /* Acc Float (GHz) */
uint64_t Core_TEMP[NUM_MAX_CORES]; /* Acc Float (C) */
uint64_t Core_POWER[NUM_MAX_CORES]; /* Acc Float (W) */
} MetricsTable_CCX_t;
typedef struct {
MetricsTable_IOD_t IOD;
MetricsTable_CCX_t CCX[METRIC_CCX_MAX];
} MetricsTable_t;
#pragma pack(pop)
#endif