4:11  am_J*j"Tvaţ File not found. +l=J!e8Ep Tţ ,__I|+3/* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */ #ifndef _ASM_X86_AMD_HSMP_H_ #define _ASM_X86_AMD_HSMP_H_ #include #pragma pack(4) #define HSMP_MAX_MSG_LEN 8 /* * HSMP Messages supported */ enum hsmp_message_ids { HSMP_TEST = 1, /* 01h Increments input value by 1 */ HSMP_GET_SMU_VER, /* 02h SMU FW version */ HSMP_GET_PROTO_VER, /* 03h HSMP interface version */ HSMP_GET_SOCKET_POWER, /* 04h average package power consumption */ HSMP_SET_SOCKET_POWER_LIMIT, /* 05h Set the socket power limit */ HSMP_GET_SOCKET_POWER_LIMIT, /* 06h Get current socket power limit */ HSMP_GET_SOCKET_POWER_LIMIT_MAX,/* 07h Get maximum socket power value */ HSMP_SET_BOOST_LIMIT, /* 08h Set a core maximum frequency limit */ HSMP_SET_BOOST_LIMIT_SOCKET, /* 09h Set socket maximum frequency level */ HSMP_GET_BOOST_LIMIT, /* 0Ah Get current frequency limit */ HSMP_GET_PROC_HOT, /* 0Bh Get PROCHOT status */ HSMP_SET_XGMI_LINK_WIDTH, /* 0Ch Set max and min width of xGMI Link */ HSMP_SET_DF_PSTATE, /* 0Dh Alter APEnable/Disable messages behavior */ HSMP_SET_AUTO_DF_PSTATE, /* 0Eh Enable DF P-State Performance Boost algorithm */ HSMP_GET_FCLK_MCLK, /* 0Fh Get FCLK and MEMCLK for current socket */ HSMP_GET_CCLK_THROTTLE_LIMIT, /* 10h Get CCLK frequency limit in socket */ HSMP_GET_C0_PERCENT, /* 11h Get average C0 residency in socket */ HSMP_SET_NBIO_DPM_LEVEL, /* 12h Set max/min LCLK DPM Level for a given NBIO */ HSMP_GET_NBIO_DPM_LEVEL, /* 13h Get LCLK DPM level min and max for a given NBIO */ HSMP_GET_DDR_BANDWIDTH, /* 14h Get theoretical maximum and current DDR Bandwidth */ HSMP_GET_TEMP_MONITOR, /* 15h Get socket temperature */ HSMP_GET_DIMM_TEMP_RANGE, /* 16h Get per-DIMM temperature range and refresh rate */ HSMP_GET_DIMM_POWER, /* 17h Get per-DIMM power consumption */ HSMP_GET_DIMM_THERMAL, /* 18h Get per-DIMM thermal sensors */ HSMP_GET_SOCKET_FREQ_LIMIT, /* 19h Get current active frequency per socket */ HSMP_GET_CCLK_CORE_LIMIT, /* 1Ah Get CCLK frequency limit per core */ HSMP_GET_RAILS_SVI, /* 1Bh Get SVI-based Telemetry for all rails */ HSMP_GET_SOCKET_FMAX_FMIN, /* 1Ch Get Fmax and Fmin per socket */ HSMP_GET_IOLINK_BANDWITH, /* 1Dh Get current bandwidth on IO Link */ HSMP_GET_XGMI_BANDWITH, /* 1Eh Get current bandwidth on xGMI Link */ HSMP_SET_GMI3_WIDTH, /* 1Fh Set max and min GMI3 Link width */ HSMP_SET_PCI_RATE, /* 20h Control link rate on PCIe devices */ HSMP_SET_POWER_MODE, /* 21h Select power efficiency profile policy */ HSMP_SET_PSTATE_MAX_MIN, /* 22h Set the max and min DF P-State */ HSMP_GET_METRIC_TABLE_VER, /* 23h Get metrics table version */ HSMP_GET_METRIC_TABLE, /* 24h Get metrics table */ HSMP_GET_METRIC_TABLE_DRAM_ADDR,/* 25h Get metrics table dram address */ HSMP_SET_XGMI_PSTATE_RANGE, /* 26h Set xGMI P-state range */ HSMP_CPU_RAIL_ISO_FREQ_POLICY, /* 27h Get/Set Cpu Iso frequency policy */ HSMP_DFC_ENABLE_CTRL, /* 28h Enable/Disable DF C-state */ HSMP_GET_RAPL_UNITS = 0x30, /* 30h Get scaling factor for energy */ HSMP_GET_RAPL_CORE_COUNTER, /* 31h Get core energy counter value */ HSMP_GET_RAPL_PACKAGE_COUNTER, /* 32h Get package energy counter value */ HSMP_MSG_ID_MAX, }; struct hsmp_message { __u32 msg_id; /* Message ID */ __u16 num_args; /* Number of input argument words in message */ __u16 response_sz; /* Number of expected output/response words */ __u32 args[HSMP_MAX_MSG_LEN]; /* argument/response buffer */ __u16 sock_ind; /* socket number */ }; enum hsmp_msg_type { HSMP_RSVD = -1, HSMP_SET = 0, HSMP_GET = 1, HSMP_SET_GET = 2, }; enum hsmp_proto_versions { HSMP_PROTO_VER2 = 2, HSMP_PROTO_VER3, HSMP_PROTO_VER4, HSMP_PROTO_VER5, HSMP_PROTO_VER6, HSMP_PROTO_VER7 }; struct hsmp_msg_desc { int num_args; int response_sz; enum hsmp_msg_type type; }; /* * User may use these comments as reference, please find the * supported list of messages and message definition in the