cachepc-linux

Fork of AMDESE/linux with modifications for CachePC side-channel attack
git clone https://git.sinitax.com/sinitax/cachepc-linux
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vega20_pptable.h (5477B)

      1/*
      2 * Copyright 2018 Advanced Micro Devices, Inc.
      3 *
      4 * Permission is hereby granted, free of charge, to any person obtaining a
      5 * copy of this software and associated documentation files (the "Software"),
      6 * to deal in the Software without restriction, including without limitation
      7 * the rights to use, copy, modify, merge, publish, distribute, sublicense,
      8 * and/or sell copies of the Software, and to permit persons to whom the
      9 * Software is furnished to do so, subject to the following conditions:
     10 *
     11 * The above copyright notice and this permission notice shall be included in
     12 * all copies or substantial portions of the Software.
     13 *
     14 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
     15 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
     16 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
     17 * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
     18 * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
     19 * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
     20 * OTHER DEALINGS IN THE SOFTWARE.
     21 *
     22 */
     23#ifndef _VEGA20_PPTABLE_H_
     24#define _VEGA20_PPTABLE_H_
     25
     26#pragma pack(push, 1)
     27
     28#define ATOM_VEGA20_PP_THERMALCONTROLLER_NONE           0
     29#define ATOM_VEGA20_PP_THERMALCONTROLLER_VEGA20     26
     30
     31#define ATOM_VEGA20_PP_PLATFORM_CAP_POWERPLAY                   0x1
     32#define ATOM_VEGA20_PP_PLATFORM_CAP_SBIOSPOWERSOURCE            0x2
     33#define ATOM_VEGA20_PP_PLATFORM_CAP_HARDWAREDC                  0x4
     34#define ATOM_VEGA20_PP_PLATFORM_CAP_BACO                        0x8
     35#define ATOM_VEGA20_PP_PLATFORM_CAP_BAMACO                      0x10
     36#define ATOM_VEGA20_PP_PLATFORM_CAP_ENABLESHADOWPSTATE          0x20
     37
     38#define ATOM_VEGA20_TABLE_REVISION_VEGA20         11
     39#define ATOM_VEGA20_ODFEATURE_MAX_COUNT         32
     40#define ATOM_VEGA20_ODSETTING_MAX_COUNT         32
     41#define ATOM_VEGA20_PPCLOCK_MAX_COUNT           16
     42
     43enum ATOM_VEGA20_ODFEATURE_ID {
     44  ATOM_VEGA20_ODFEATURE_GFXCLK_LIMITS = 0,
     45  ATOM_VEGA20_ODFEATURE_GFXCLK_CURVE,
     46  ATOM_VEGA20_ODFEATURE_UCLK_MAX,
     47  ATOM_VEGA20_ODFEATURE_POWER_LIMIT,
     48  ATOM_VEGA20_ODFEATURE_FAN_ACOUSTIC_LIMIT,    //FanMaximumRpm
     49  ATOM_VEGA20_ODFEATURE_FAN_SPEED_MIN,         //FanMinimumPwm
     50  ATOM_VEGA20_ODFEATURE_TEMPERATURE_FAN,       //FanTargetTemperature
     51  ATOM_VEGA20_ODFEATURE_TEMPERATURE_SYSTEM,    //MaxOpTemp
     52  ATOM_VEGA20_ODFEATURE_MEMORY_TIMING_TUNE,
     53  ATOM_VEGA20_ODFEATURE_FAN_ZERO_RPM_CONTROL,
     54  ATOM_VEGA20_ODFEATURE_COUNT,
     55};
     56
     57enum ATOM_VEGA20_ODSETTING_ID {
     58  ATOM_VEGA20_ODSETTING_GFXCLKFMAX = 0,
     59  ATOM_VEGA20_ODSETTING_GFXCLKFMIN,
     60  ATOM_VEGA20_ODSETTING_VDDGFXCURVEFREQ_P1,
     61  ATOM_VEGA20_ODSETTING_VDDGFXCURVEVOLTAGEOFFSET_P1,
     62  ATOM_VEGA20_ODSETTING_VDDGFXCURVEFREQ_P2,
     63  ATOM_VEGA20_ODSETTING_VDDGFXCURVEVOLTAGEOFFSET_P2,
     64  ATOM_VEGA20_ODSETTING_VDDGFXCURVEFREQ_P3,
     65  ATOM_VEGA20_ODSETTING_VDDGFXCURVEVOLTAGEOFFSET_P3,
     66  ATOM_VEGA20_ODSETTING_UCLKFMAX,
     67  ATOM_VEGA20_ODSETTING_POWERPERCENTAGE,
     68  ATOM_VEGA20_ODSETTING_FANRPMMIN,
     69  ATOM_VEGA20_ODSETTING_FANRPMACOUSTICLIMIT,
     70  ATOM_VEGA20_ODSETTING_FANTARGETTEMPERATURE,
     71  ATOM_VEGA20_ODSETTING_OPERATINGTEMPMAX,
     72  ATOM_VEGA20_ODSETTING_COUNT,
     73};
     74typedef enum ATOM_VEGA20_ODSETTING_ID ATOM_VEGA20_ODSETTING_ID;
     75
     76typedef struct _ATOM_VEGA20_OVERDRIVE8_RECORD
     77{
     78  UCHAR ucODTableRevision;
     79  ULONG ODFeatureCount;
     80  UCHAR ODFeatureCapabilities [ATOM_VEGA20_ODFEATURE_MAX_COUNT];   //OD feature support flags
     81  ULONG ODSettingCount;
     82  ULONG ODSettingsMax [ATOM_VEGA20_ODSETTING_MAX_COUNT];           //Upper Limit for each OD Setting
     83  ULONG ODSettingsMin [ATOM_VEGA20_ODSETTING_MAX_COUNT];           //Lower Limit for each OD Setting
     84} ATOM_VEGA20_OVERDRIVE8_RECORD;
     85
     86enum ATOM_VEGA20_PPCLOCK_ID {
     87  ATOM_VEGA20_PPCLOCK_GFXCLK = 0,
     88  ATOM_VEGA20_PPCLOCK_VCLK,
     89  ATOM_VEGA20_PPCLOCK_DCLK,
     90  ATOM_VEGA20_PPCLOCK_ECLK,
     91  ATOM_VEGA20_PPCLOCK_SOCCLK,
     92  ATOM_VEGA20_PPCLOCK_UCLK,
     93  ATOM_VEGA20_PPCLOCK_FCLK,
     94  ATOM_VEGA20_PPCLOCK_DCEFCLK,
     95  ATOM_VEGA20_PPCLOCK_DISPCLK,
     96  ATOM_VEGA20_PPCLOCK_PIXCLK,
     97  ATOM_VEGA20_PPCLOCK_PHYCLK,
     98  ATOM_VEGA20_PPCLOCK_COUNT,
     99};
    100typedef enum ATOM_VEGA20_PPCLOCK_ID ATOM_VEGA20_PPCLOCK_ID;
    101
    102typedef struct _ATOM_VEGA20_POWER_SAVING_CLOCK_RECORD
    103{
    104  UCHAR ucTableRevision;
    105  ULONG PowerSavingClockCount;                                 // Count of PowerSavingClock Mode
    106  ULONG PowerSavingClockMax  [ATOM_VEGA20_PPCLOCK_MAX_COUNT];      // PowerSavingClock Mode Clock Maximum array In MHz
    107  ULONG PowerSavingClockMin  [ATOM_VEGA20_PPCLOCK_MAX_COUNT];      // PowerSavingClock Mode Clock Minimum array In MHz
    108} ATOM_VEGA20_POWER_SAVING_CLOCK_RECORD;
    109
    110typedef struct _ATOM_VEGA20_POWERPLAYTABLE
    111{
    112      struct atom_common_table_header sHeader;
    113      UCHAR  ucTableRevision;
    114      USHORT usTableSize;
    115      ULONG  ulGoldenPPID;
    116      ULONG  ulGoldenRevision;
    117      USHORT usFormatID;
    118
    119      ULONG  ulPlatformCaps;
    120
    121      UCHAR  ucThermalControllerType;
    122
    123      USHORT usSmallPowerLimit1;
    124      USHORT usSmallPowerLimit2;
    125      USHORT usBoostPowerLimit;
    126      USHORT usODTurboPowerLimit;
    127      USHORT usODPowerSavePowerLimit;
    128      USHORT usSoftwareShutdownTemp;
    129
    130      ATOM_VEGA20_POWER_SAVING_CLOCK_RECORD PowerSavingClockTable;    //PowerSavingClock Mode Clock Min/Max array
    131
    132      ATOM_VEGA20_OVERDRIVE8_RECORD OverDrive8Table;       //OverDrive8 Feature capabilities and Settings Range (Max and Min)
    133
    134      USHORT usReserve[5];
    135
    136      PPTable_t smcPPTable;
    137
    138} ATOM_Vega20_POWERPLAYTABLE;
    139
    140#pragma pack(pop)
    141
    142#endif