/* * Copyright 2023 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 SMU14_DRIVER_IF_V14_0_0_H #define SMU14_DRIVER_IF_V14_0_0_H // *** IMPORTANT *** // SMU TEAM: Always increment the interface version if // any structure is changed in this file #define PMFW_DRIVER_IF_VERSION 6 typedef struct { int32_t value; uint32_t numFractionalBits; } FloatInIntFormat_t; typedef enum { DSPCLK_DCFCLK = 0, DSPCLK_DISPCLK, DSPCLK_PIXCLK, DSPCLK_PHYCLK, DSPCLK_COUNT, } DSPCLK_e; typedef struct { uint16_t Freq; // in MHz uint16_t Vid; // min voltage in SVI3 VID } DisplayClockTable_t; typedef struct { uint16_t MinClock; // This is either DCFCLK or SOCCLK (in MHz) uint16_t MaxClock; // This is either DCFCLK or SOCCLK (in MHz) uint16_t MinMclk; uint16_t MaxMclk; uint8_t WmSetting; uint8_t WmType; // Used for normal pstate change or memory retraining uint8_t Padding[2]; } WatermarkRowGeneric_t; #define NUM_WM_RANGES 4 #define WM_PSTATE_CHG 0 #define WM_RETRAINING 1 typedef enum { WM_SOCCLK = 0, WM_DCFCLK, WM_COUNT, } WM_CLOCK_e; typedef struct { // Watermarks WatermarkRowGeneric_t WatermarkRow[WM_COUNT][NUM_WM_RANGES]; uint32_t MmHubPadding[7]; // SMU internal use } Watermarks_t; typedef enum { CUSTOM_DPM_SETTING_GFXCLK, CUSTOM_DPM_SETTING_CCLK, CUSTOM_DPM_SETTING_FCLK_CCX, CUSTOM_DPM_SETTING_FCLK_GFX, CUSTOM_DPM_SETTING_FCLK_STALLS, CUSTOM_DPM_SETTING_LCLK, CUSTOM_DPM_SETTING_COUNT, } CUSTOM_DPM_SETTING_e; typedef struct { uint8_t ActiveHystLimit; uint8_t IdleHystLimit; uint8_t FPS; uint8_t MinActiveFreqType; FloatInIntFormat_t MinActiveFreq; FloatInIntFormat_t PD_Data_limit; FloatInIntFormat_t PD_Data_time_constant; FloatInIntFormat_t PD_Data_error_coeff; FloatInIntFormat_t PD_Data_error_rate_coeff; } DpmActivityMonitorCoeffExt_t; typedef struct { DpmActivityMonitorCoeffExt_t DpmActivityMonitorCoeff[CUSTOM_DPM_SETTING_COUNT]; } CustomDpmSettings_t; #define NUM_DCFCLK_DPM_LEVELS 8 #define NUM_DISPCLK_DPM_LEVELS 8 #define NUM_DPPCLK_DPM_LEVELS 8 #define NUM_SOCCLK_DPM_LEVELS 8 #define NUM_VCN_DPM_LEVELS 8 #define NUM_SOC_VOLTAGE_LEVELS 8 #define NUM_VPE_DPM_LEVELS 8 #define NUM_FCLK_DPM_LEVELS 8 #define NUM_MEM_PSTATE_LEVELS 4 typedef struct { uint32_t UClk; uint32_t MemClk; uint32_t Voltage; uint8_t WckRatio; uint8_t Spare[3]; } MemPstateTable_t; //Freq in MHz //Voltage in milli volts with 2 fractional bits typedef struct { uint32_t DcfClocks[NUM_DCFCLK_DPM_LEVELS]; uint32_t DispClocks[NUM_DISPCLK_DPM_LEVELS]; uint32_t DppClocks[NUM_DPPCLK_DPM_LEVELS]; uint32_t SocClocks[NUM_SOCCLK_DPM_LEVELS]; uint32_t VClocks[NUM_VCN_DPM_LEVELS]; uint32_t DClocks[NUM_VCN_DPM_LEVELS]; uint32_t VPEClocks[NUM_VPE_DPM_LEVELS]; uint32_t FclkClocks_Freq[NUM_FCLK_DPM_LEVELS]; uint32_t FclkClocks_Voltage[NUM_FCLK_DPM_LEVELS]; uint32_t SocVoltage[NUM_SOC_VOLTAGE_LEVELS]; MemPstateTable_t MemPstateTable[NUM_MEM_PSTATE_LEVELS]; uint8_t NumDcfClkLevelsEnabled; uint8_t NumDispClkLevelsEnabled; //Applies to both Dispclk and Dppclk uint8_t NumSocClkLevelsEnabled; uint8_t VcnClkLevelsEnabled; //Applies to both Vclk and Dclk uint8_t VpeClkLevelsEnabled; uint8_t NumMemPstatesEnabled; uint8_t NumFclkLevelsEnabled; uint8_t spare[2]; uint32_t MinGfxClk; uint32_t MaxGfxClk; } DpmClocks_t; typedef struct { uint16_t CoreFrequency[16]; //Target core frequency [MHz] uint16_t CorePower[16]; //CAC calculated core power [W] [Q8.8] uint16_t CoreTemperature[16]; //TSEN measured core temperature [C] [Q8.8] uint16_t GfxTemperature; //TSEN measured GFX temperature [C] [Q8.8] uint16_t SocTemperature; //TSEN measured SOC temperature [C] [Q8.8] uint16_t StapmOpnLimit; //Maximum IRM defined STAPM power limit [W] [Q8.8] uint16_t StapmCurrentLimit; //Time filtered STAPM power limit [W] [Q8.8] uint16_t InfrastructureCpuMaxFreq; //CCLK frequency limit enforced on classic cores [MHz] uint16_t InfrastructureGfxMaxFreq; //GFXCLK frequency limit enforced on GFX [MHz] uint16_t SkinTemp; //Maximum skin temperature reported by APU and HS2 chassis sensors [C] [Q8.8] uint16_t AverageGfxclkFrequency; //Time filtered target GFXCLK frequency [MHz] uint16_t AverageFclkFrequency; //Time filtered target FCLK frequency [MHz] uint16_t AverageGfxActivity; //Time filtered GFX busy % [0-100] [Q8.8] uint16_t AverageSocclkFrequency; //Time filtered target SOCCLK frequency [MHz] uint16_t AverageVclkFrequency; //Time filtered target VCLK frequency [MHz] uint16_t AverageVcnActivity; //Time filtered VCN busy % [0-100] [Q8.8] uint16_t AverageVpeclkFrequency; //Time filtered target VPECLK frequency [MHz] uint16_t AverageIpuclkFrequency; //Time filtered target IPUCLK frequency [MHz] uint16_t AverageIpuBusy[8]; //Time filtered IPU per-column busy % [0-100] [Q8.8] uint16_t AverageDRAMReads; //Time filtered DRAM read bandwidth [GB/sec] [Q8.8] uint16_t AverageDRAMWrites; //Time filtered DRAM write bandwidth [GB/sec] [Q8.8] uint16_t AverageCoreC0Residency[16]; //Time filtered per-core C0 residency % [0-100] [Q8.8] uint16_t IpuPower; //Time filtered IPU power [W] [Q8.8] uint32_t ApuPower; //Time filtered APU power [W] [Q24.8] uint32_t dGpuPower; //Time filtered dGPU power [W] [Q24.8] uint32_t AverageSocketPower; //Time filtered power used for PPT/STAPM [APU+dGPU] [W] [Q24.8] uint32_t AverageCorePower; //Time filtered sum of core power across all cores in the socket [W] [Q24.8] uint32_t FilterAlphaValue; //Metrics table alpha filter time constant [us] uint32_t MetricsCounter; //Counter that is incremented on every metrics table update [PM_TIMER cycles] } SmuMetrics_t; typedef struct { uint16_t GfxclkFrequency; //[MHz] uint16_t SocclkFrequency; //[MHz] uint16_t VclkFrequency; //[MHz] uint16_t DclkFrequency; //[MHz] uint16_t MemclkFrequency; //[MHz] uint16_t spare; uint16_t UvdActivity; //[centi] uint16_t GfxActivity; //[centi] uint16_t Voltage[2]; //[mV] indices: VDDCR_VDD, VDDCR_SOC uint16_t Current[2]; //[mA] indices: VDDCR_VDD, VDDCR_SOC uint16_t Power[2]; //[mW] indices: VDDCR_VDD, VDDCR_SOC uint16_t CoreFrequency[8]; //[MHz] uint16_t CorePower[8]; //[mW] uint16_t CoreTemperature[8]; //[centi-Celsius] uint16_t L3Frequency[2]; //[MHz] uint16_t L3Temperature[2]; //[centi-Celsius] uint16_t spare2[24]; uint16_t GfxTemperature; //[centi-Celsius] uint16_t SocTemperature; //[centi-Celsius] uint16_t ThrottlerStatus; uint16_t CurrentSocketPower; //[mW] uint16_t StapmOpnLimit; //[W] uint16_t StapmCurrentLimit; //[W] uint32_t ApuPower; //[mW] uint32_t dGpuPower; //[mW] uint16_t VddTdcValue; //[mA] uint16_t SocTdcValue; //[mA] uint16_t VddEdcValue; //[mA] uint16_t SocEdcValue; //[mA] uint16_t InfrastructureCpuMaxFreq; //[MHz] uint16_t InfrastructureGfxMaxFreq; //[MHz] uint16_t SkinTemp; uint16_t DeviceState; uint16_t CurTemp; //[centi-Celsius] uint16_t FilterAlphaValue; //[m] uint16_t AverageGfxclkFrequency; uint16_t AverageFclkFrequency; uint16_t AverageGfxActivity; uint16_t AverageSocclkFrequency; uint16_t AverageVclkFrequency; uint16_t AverageVcnActivity; uint16_t AverageDRAMReads; //Filtered DF Bandwidth::DRAM Reads uint16_t AverageDRAMWrites; //Filtered DF Bandwidth::DRAM Writes uint16_t AverageSocketPower; //Filtered value of CurrentSocketPower uint16_t AverageCorePower[2]; //Filtered of [sum of CorePower[8] per ccx]) uint16_t AverageCoreC0Residency[16]; //Filtered of [average C0 residency % per core] uint16_t spare1; uint32_t MetricsCounter; //Counts the # of metrics table parameter reads per update to the metrics table, i.e. if the metrics table update happens every 1 second, this value could be up to 1000 if the smu collected metrics data every cycle, or as low as 0 if the smu was asleep the whole time. Reset to 0 after writing. } SmuMetrics_legacy_t; //ISP tile definitions typedef enum { TILE_XTILE = 0, //ONO0 TILE_MTILE, //ONO1 TILE_PDP, //ONO2 TILE_CSTAT, //ONO2 TILE_LME, //ONO3 TILE_BYRP, //ONO4 TILE_GRBP, //ONO4 TILE_MCFP, //ONO4 TILE_YUVP, //ONO4 TILE_MCSC, //ONO4 TILE_GDC, //ONO5 TILE_MAX } TILE_NUM_e; // Tile Selection (Based on arguments) #define ISP_TILE_SEL(tile) (1<