1 /* 2 * Copyright 2019 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 24 #define SWSMU_CODE_LAYER_L2 25 26 #include <linux/firmware.h> 27 #include "amdgpu.h" 28 #include "amdgpu_dpm.h" 29 #include "amdgpu_smu.h" 30 #include "atomfirmware.h" 31 #include "amdgpu_atomfirmware.h" 32 #include "amdgpu_atombios.h" 33 #include "smu_v11_0.h" 34 #include "smu11_driver_if_arcturus.h" 35 #include "soc15_common.h" 36 #include "atom.h" 37 #include "arcturus_ppt.h" 38 #include "smu_v11_0_pptable.h" 39 #include "arcturus_ppsmc.h" 40 #include "nbio/nbio_7_4_offset.h" 41 #include "nbio/nbio_7_4_sh_mask.h" 42 #include "thm/thm_11_0_2_offset.h" 43 #include "thm/thm_11_0_2_sh_mask.h" 44 #include "amdgpu_xgmi.h" 45 #include <linux/i2c.h> 46 #include <linux/pci.h> 47 #include "amdgpu_ras.h" 48 #include "smu_cmn.h" 49 50 /* 51 * DO NOT use these for err/warn/info/debug messages. 52 * Use dev_err, dev_warn, dev_info and dev_dbg instead. 53 * They are more MGPU friendly. 54 */ 55 #undef pr_err 56 #undef pr_warn 57 #undef pr_info 58 #undef pr_debug 59 60 #define ARCTURUS_FEA_MAP(smu_feature, arcturus_feature) \ 61 [smu_feature] = {1, (arcturus_feature)} 62 63 #define SMU_FEATURES_LOW_MASK 0x00000000FFFFFFFF 64 #define SMU_FEATURES_LOW_SHIFT 0 65 #define SMU_FEATURES_HIGH_MASK 0xFFFFFFFF00000000 66 #define SMU_FEATURES_HIGH_SHIFT 32 67 68 #define SMC_DPM_FEATURE ( \ 69 FEATURE_DPM_PREFETCHER_MASK | \ 70 FEATURE_DPM_GFXCLK_MASK | \ 71 FEATURE_DPM_UCLK_MASK | \ 72 FEATURE_DPM_SOCCLK_MASK | \ 73 FEATURE_DPM_MP0CLK_MASK | \ 74 FEATURE_DPM_FCLK_MASK | \ 75 FEATURE_DPM_XGMI_MASK) 76 77 /* possible frequency drift (1Mhz) */ 78 #define EPSILON 1 79 80 #define smnPCIE_ESM_CTRL 0x111003D0 81 82 #define mmCG_FDO_CTRL0_ARCT 0x8B 83 #define mmCG_FDO_CTRL0_ARCT_BASE_IDX 0 84 85 #define mmCG_FDO_CTRL1_ARCT 0x8C 86 #define mmCG_FDO_CTRL1_ARCT_BASE_IDX 0 87 88 #define mmCG_FDO_CTRL2_ARCT 0x8D 89 #define mmCG_FDO_CTRL2_ARCT_BASE_IDX 0 90 91 #define mmCG_TACH_CTRL_ARCT 0x8E 92 #define mmCG_TACH_CTRL_ARCT_BASE_IDX 0 93 94 #define mmCG_TACH_STATUS_ARCT 0x8F 95 #define mmCG_TACH_STATUS_ARCT_BASE_IDX 0 96 97 #define mmCG_THERMAL_STATUS_ARCT 0x90 98 #define mmCG_THERMAL_STATUS_ARCT_BASE_IDX 0 99 100 static const struct cmn2asic_msg_mapping arcturus_message_map[SMU_MSG_MAX_COUNT] = { 101 MSG_MAP(TestMessage, PPSMC_MSG_TestMessage, 0), 102 MSG_MAP(GetSmuVersion, PPSMC_MSG_GetSmuVersion, 1), 103 MSG_MAP(GetDriverIfVersion, PPSMC_MSG_GetDriverIfVersion, 1), 104 MSG_MAP(SetAllowedFeaturesMaskLow, PPSMC_MSG_SetAllowedFeaturesMaskLow, 0), 105 MSG_MAP(SetAllowedFeaturesMaskHigh, PPSMC_MSG_SetAllowedFeaturesMaskHigh, 0), 106 MSG_MAP(EnableAllSmuFeatures, PPSMC_MSG_EnableAllSmuFeatures, 0), 107 MSG_MAP(DisableAllSmuFeatures, PPSMC_MSG_DisableAllSmuFeatures, 0), 108 MSG_MAP(EnableSmuFeaturesLow, PPSMC_MSG_EnableSmuFeaturesLow, 1), 109 MSG_MAP(EnableSmuFeaturesHigh, PPSMC_MSG_EnableSmuFeaturesHigh, 1), 110 MSG_MAP(DisableSmuFeaturesLow, PPSMC_MSG_DisableSmuFeaturesLow, 0), 111 MSG_MAP(DisableSmuFeaturesHigh, PPSMC_MSG_DisableSmuFeaturesHigh, 0), 112 MSG_MAP(GetEnabledSmuFeaturesLow, PPSMC_MSG_GetEnabledSmuFeaturesLow, 0), 113 MSG_MAP(GetEnabledSmuFeaturesHigh, PPSMC_MSG_GetEnabledSmuFeaturesHigh, 0), 114 MSG_MAP(SetDriverDramAddrHigh, PPSMC_MSG_SetDriverDramAddrHigh, 1), 115 MSG_MAP(SetDriverDramAddrLow, PPSMC_MSG_SetDriverDramAddrLow, 1), 116 MSG_MAP(SetToolsDramAddrHigh, PPSMC_MSG_SetToolsDramAddrHigh, 0), 117 MSG_MAP(SetToolsDramAddrLow, PPSMC_MSG_SetToolsDramAddrLow, 0), 118 MSG_MAP(TransferTableSmu2Dram, PPSMC_MSG_TransferTableSmu2Dram, 1), 119 MSG_MAP(TransferTableDram2Smu, PPSMC_MSG_TransferTableDram2Smu, 0), 120 MSG_MAP(UseDefaultPPTable, PPSMC_MSG_UseDefaultPPTable, 0), 121 MSG_MAP(UseBackupPPTable, PPSMC_MSG_UseBackupPPTable, 0), 122 MSG_MAP(SetSystemVirtualDramAddrHigh, PPSMC_MSG_SetSystemVirtualDramAddrHigh, 0), 123 MSG_MAP(SetSystemVirtualDramAddrLow, PPSMC_MSG_SetSystemVirtualDramAddrLow, 0), 124 MSG_MAP(EnterBaco, PPSMC_MSG_EnterBaco, 0), 125 MSG_MAP(ExitBaco, PPSMC_MSG_ExitBaco, 0), 126 MSG_MAP(ArmD3, PPSMC_MSG_ArmD3, 0), 127 MSG_MAP(SetSoftMinByFreq, PPSMC_MSG_SetSoftMinByFreq, 0), 128 MSG_MAP(SetSoftMaxByFreq, PPSMC_MSG_SetSoftMaxByFreq, 0), 129 MSG_MAP(SetHardMinByFreq, PPSMC_MSG_SetHardMinByFreq, 0), 130 MSG_MAP(SetHardMaxByFreq, PPSMC_MSG_SetHardMaxByFreq, 0), 131 MSG_MAP(GetMinDpmFreq, PPSMC_MSG_GetMinDpmFreq, 0), 132 MSG_MAP(GetMaxDpmFreq, PPSMC_MSG_GetMaxDpmFreq, 0), 133 MSG_MAP(GetDpmFreqByIndex, PPSMC_MSG_GetDpmFreqByIndex, 1), 134 MSG_MAP(SetWorkloadMask, PPSMC_MSG_SetWorkloadMask, 1), 135 MSG_MAP(SetDfSwitchType, PPSMC_MSG_SetDfSwitchType, 0), 136 MSG_MAP(GetVoltageByDpm, PPSMC_MSG_GetVoltageByDpm, 0), 137 MSG_MAP(GetVoltageByDpmOverdrive, PPSMC_MSG_GetVoltageByDpmOverdrive, 0), 138 MSG_MAP(SetPptLimit, PPSMC_MSG_SetPptLimit, 0), 139 MSG_MAP(GetPptLimit, PPSMC_MSG_GetPptLimit, 1), 140 MSG_MAP(PowerUpVcn0, PPSMC_MSG_PowerUpVcn0, 0), 141 MSG_MAP(PowerDownVcn0, PPSMC_MSG_PowerDownVcn0, 0), 142 MSG_MAP(PowerUpVcn1, PPSMC_MSG_PowerUpVcn1, 0), 143 MSG_MAP(PowerDownVcn1, PPSMC_MSG_PowerDownVcn1, 0), 144 MSG_MAP(PrepareMp1ForUnload, PPSMC_MSG_PrepareMp1ForUnload, 0), 145 MSG_MAP(PrepareMp1ForReset, PPSMC_MSG_PrepareMp1ForReset, 0), 146 MSG_MAP(PrepareMp1ForShutdown, PPSMC_MSG_PrepareMp1ForShutdown, 0), 147 MSG_MAP(SoftReset, PPSMC_MSG_SoftReset, 0), 148 MSG_MAP(RunAfllBtc, PPSMC_MSG_RunAfllBtc, 0), 149 MSG_MAP(RunDcBtc, PPSMC_MSG_RunDcBtc, 0), 150 MSG_MAP(DramLogSetDramAddrHigh, PPSMC_MSG_DramLogSetDramAddrHigh, 0), 151 MSG_MAP(DramLogSetDramAddrLow, PPSMC_MSG_DramLogSetDramAddrLow, 0), 152 MSG_MAP(DramLogSetDramSize, PPSMC_MSG_DramLogSetDramSize, 0), 153 MSG_MAP(GetDebugData, PPSMC_MSG_GetDebugData, 0), 154 MSG_MAP(WaflTest, PPSMC_MSG_WaflTest, 0), 155 MSG_MAP(SetXgmiMode, PPSMC_MSG_SetXgmiMode, 0), 156 MSG_MAP(SetMemoryChannelEnable, PPSMC_MSG_SetMemoryChannelEnable, 0), 157 MSG_MAP(DFCstateControl, PPSMC_MSG_DFCstateControl, 0), 158 MSG_MAP(GmiPwrDnControl, PPSMC_MSG_GmiPwrDnControl, 0), 159 MSG_MAP(ReadSerialNumTop32, PPSMC_MSG_ReadSerialNumTop32, 1), 160 MSG_MAP(ReadSerialNumBottom32, PPSMC_MSG_ReadSerialNumBottom32, 1), 161 MSG_MAP(LightSBR, PPSMC_MSG_LightSBR, 0), 162 }; 163 164 static const struct cmn2asic_mapping arcturus_clk_map[SMU_CLK_COUNT] = { 165 CLK_MAP(GFXCLK, PPCLK_GFXCLK), 166 CLK_MAP(SCLK, PPCLK_GFXCLK), 167 CLK_MAP(SOCCLK, PPCLK_SOCCLK), 168 CLK_MAP(FCLK, PPCLK_FCLK), 169 CLK_MAP(UCLK, PPCLK_UCLK), 170 CLK_MAP(MCLK, PPCLK_UCLK), 171 CLK_MAP(DCLK, PPCLK_DCLK), 172 CLK_MAP(VCLK, PPCLK_VCLK), 173 }; 174 175 static const struct cmn2asic_mapping arcturus_feature_mask_map[SMU_FEATURE_COUNT] = { 176 FEA_MAP(DPM_PREFETCHER), 177 FEA_MAP(DPM_GFXCLK), 178 FEA_MAP(DPM_UCLK), 179 FEA_MAP(DPM_SOCCLK), 180 FEA_MAP(DPM_FCLK), 181 FEA_MAP(DPM_MP0CLK), 182 FEA_MAP(DPM_XGMI), 183 FEA_MAP(DS_GFXCLK), 184 FEA_MAP(DS_SOCCLK), 185 FEA_MAP(DS_LCLK), 186 FEA_MAP(DS_FCLK), 187 FEA_MAP(DS_UCLK), 188 FEA_MAP(GFX_ULV), 189 ARCTURUS_FEA_MAP(SMU_FEATURE_VCN_DPM_BIT, FEATURE_DPM_VCN_BIT), 190 FEA_MAP(RSMU_SMN_CG), 191 FEA_MAP(WAFL_CG), 192 FEA_MAP(PPT), 193 FEA_MAP(TDC), 194 FEA_MAP(APCC_PLUS), 195 FEA_MAP(VR0HOT), 196 FEA_MAP(VR1HOT), 197 FEA_MAP(FW_CTF), 198 FEA_MAP(FAN_CONTROL), 199 FEA_MAP(THERMAL), 200 FEA_MAP(OUT_OF_BAND_MONITOR), 201 FEA_MAP(TEMP_DEPENDENT_VMIN), 202 }; 203 204 static const struct cmn2asic_mapping arcturus_table_map[SMU_TABLE_COUNT] = { 205 TAB_MAP(PPTABLE), 206 TAB_MAP(AVFS), 207 TAB_MAP(AVFS_PSM_DEBUG), 208 TAB_MAP(AVFS_FUSE_OVERRIDE), 209 TAB_MAP(PMSTATUSLOG), 210 TAB_MAP(SMU_METRICS), 211 TAB_MAP(DRIVER_SMU_CONFIG), 212 TAB_MAP(OVERDRIVE), 213 TAB_MAP(I2C_COMMANDS), 214 TAB_MAP(ACTIVITY_MONITOR_COEFF), 215 }; 216 217 static const struct cmn2asic_mapping arcturus_pwr_src_map[SMU_POWER_SOURCE_COUNT] = { 218 PWR_MAP(AC), 219 PWR_MAP(DC), 220 }; 221 222 static const struct cmn2asic_mapping arcturus_workload_map[PP_SMC_POWER_PROFILE_COUNT] = { 223 WORKLOAD_MAP(PP_SMC_POWER_PROFILE_BOOTUP_DEFAULT, WORKLOAD_PPLIB_DEFAULT_BIT), 224 WORKLOAD_MAP(PP_SMC_POWER_PROFILE_POWERSAVING, WORKLOAD_PPLIB_POWER_SAVING_BIT), 225 WORKLOAD_MAP(PP_SMC_POWER_PROFILE_VIDEO, WORKLOAD_PPLIB_VIDEO_BIT), 226 WORKLOAD_MAP(PP_SMC_POWER_PROFILE_COMPUTE, WORKLOAD_PPLIB_COMPUTE_BIT), 227 WORKLOAD_MAP(PP_SMC_POWER_PROFILE_CUSTOM, WORKLOAD_PPLIB_CUSTOM_BIT), 228 }; 229 230 static const uint8_t arcturus_throttler_map[] = { 231 [THROTTLER_TEMP_EDGE_BIT] = (SMU_THROTTLER_TEMP_EDGE_BIT), 232 [THROTTLER_TEMP_HOTSPOT_BIT] = (SMU_THROTTLER_TEMP_HOTSPOT_BIT), 233 [THROTTLER_TEMP_MEM_BIT] = (SMU_THROTTLER_TEMP_MEM_BIT), 234 [THROTTLER_TEMP_VR_GFX_BIT] = (SMU_THROTTLER_TEMP_VR_GFX_BIT), 235 [THROTTLER_TEMP_VR_MEM_BIT] = (SMU_THROTTLER_TEMP_VR_MEM0_BIT), 236 [THROTTLER_TEMP_VR_SOC_BIT] = (SMU_THROTTLER_TEMP_VR_SOC_BIT), 237 [THROTTLER_TDC_GFX_BIT] = (SMU_THROTTLER_TDC_GFX_BIT), 238 [THROTTLER_TDC_SOC_BIT] = (SMU_THROTTLER_TDC_SOC_BIT), 239 [THROTTLER_PPT0_BIT] = (SMU_THROTTLER_PPT0_BIT), 240 [THROTTLER_PPT1_BIT] = (SMU_THROTTLER_PPT1_BIT), 241 [THROTTLER_PPT2_BIT] = (SMU_THROTTLER_PPT2_BIT), 242 [THROTTLER_PPT3_BIT] = (SMU_THROTTLER_PPT3_BIT), 243 [THROTTLER_PPM_BIT] = (SMU_THROTTLER_PPM_BIT), 244 [THROTTLER_FIT_BIT] = (SMU_THROTTLER_FIT_BIT), 245 [THROTTLER_APCC_BIT] = (SMU_THROTTLER_APCC_BIT), 246 [THROTTLER_VRHOT0_BIT] = (SMU_THROTTLER_VRHOT0_BIT), 247 [THROTTLER_VRHOT1_BIT] = (SMU_THROTTLER_VRHOT1_BIT), 248 }; 249 250 static int arcturus_tables_init(struct smu_context *smu) 251 { 252 struct smu_table_context *smu_table = &smu->smu_table; 253 struct smu_table *tables = smu_table->tables; 254 255 SMU_TABLE_INIT(tables, SMU_TABLE_PPTABLE, sizeof(PPTable_t), 256 PAGE_SIZE, AMDGPU_GEM_DOMAIN_VRAM); 257 258 SMU_TABLE_INIT(tables, SMU_TABLE_PMSTATUSLOG, SMU11_TOOL_SIZE, 259 PAGE_SIZE, AMDGPU_GEM_DOMAIN_VRAM); 260 261 SMU_TABLE_INIT(tables, SMU_TABLE_SMU_METRICS, sizeof(SmuMetrics_t), 262 PAGE_SIZE, AMDGPU_GEM_DOMAIN_VRAM); 263 264 SMU_TABLE_INIT(tables, SMU_TABLE_I2C_COMMANDS, sizeof(SwI2cRequest_t), 265 PAGE_SIZE, AMDGPU_GEM_DOMAIN_VRAM); 266 267 SMU_TABLE_INIT(tables, SMU_TABLE_ACTIVITY_MONITOR_COEFF, 268 sizeof(DpmActivityMonitorCoeffInt_t), PAGE_SIZE, 269 AMDGPU_GEM_DOMAIN_VRAM); 270 271 smu_table->metrics_table = kzalloc(sizeof(SmuMetrics_t), GFP_KERNEL); 272 if (!smu_table->metrics_table) 273 return -ENOMEM; 274 smu_table->metrics_time = 0; 275 276 smu_table->gpu_metrics_table_size = sizeof(struct gpu_metrics_v1_3); 277 smu_table->gpu_metrics_table = kzalloc(smu_table->gpu_metrics_table_size, GFP_KERNEL); 278 if (!smu_table->gpu_metrics_table) { 279 kfree(smu_table->metrics_table); 280 return -ENOMEM; 281 } 282 283 return 0; 284 } 285 286 static int arcturus_allocate_dpm_context(struct smu_context *smu) 287 { 288 struct smu_dpm_context *smu_dpm = &smu->smu_dpm; 289 290 smu_dpm->dpm_context = kzalloc(sizeof(struct smu_11_0_dpm_context), 291 GFP_KERNEL); 292 if (!smu_dpm->dpm_context) 293 return -ENOMEM; 294 smu_dpm->dpm_context_size = sizeof(struct smu_11_0_dpm_context); 295 296 return 0; 297 } 298 299 static int arcturus_init_smc_tables(struct smu_context *smu) 300 { 301 int ret = 0; 302 303 ret = arcturus_tables_init(smu); 304 if (ret) 305 return ret; 306 307 ret = arcturus_allocate_dpm_context(smu); 308 if (ret) 309 return ret; 310 311 return smu_v11_0_init_smc_tables(smu); 312 } 313 314 static int 315 arcturus_get_allowed_feature_mask(struct smu_context *smu, 316 uint32_t *feature_mask, uint32_t num) 317 { 318 if (num > 2) 319 return -EINVAL; 320 321 /* pptable will handle the features to enable */ 322 memset(feature_mask, 0xFF, sizeof(uint32_t) * num); 323 324 return 0; 325 } 326 327 static int arcturus_set_default_dpm_table(struct smu_context *smu) 328 { 329 struct smu_11_0_dpm_context *dpm_context = smu->smu_dpm.dpm_context; 330 PPTable_t *driver_ppt = smu->smu_table.driver_pptable; 331 struct smu_11_0_dpm_table *dpm_table = NULL; 332 int ret = 0; 333 334 /* socclk dpm table setup */ 335 dpm_table = &dpm_context->dpm_tables.soc_table; 336 if (smu_cmn_feature_is_enabled(smu, SMU_FEATURE_DPM_SOCCLK_BIT)) { 337 ret = smu_v11_0_set_single_dpm_table(smu, 338 SMU_SOCCLK, 339 dpm_table); 340 if (ret) 341 return ret; 342 dpm_table->is_fine_grained = 343 !driver_ppt->DpmDescriptor[PPCLK_SOCCLK].SnapToDiscrete; 344 } else { 345 dpm_table->count = 1; 346 dpm_table->dpm_levels[0].value = smu->smu_table.boot_values.socclk / 100; 347 dpm_table->dpm_levels[0].enabled = true; 348 dpm_table->min = dpm_table->dpm_levels[0].value; 349 dpm_table->max = dpm_table->dpm_levels[0].value; 350 } 351 352 /* gfxclk dpm table setup */ 353 dpm_table = &dpm_context->dpm_tables.gfx_table; 354 if (smu_cmn_feature_is_enabled(smu, SMU_FEATURE_DPM_GFXCLK_BIT)) { 355 ret = smu_v11_0_set_single_dpm_table(smu, 356 SMU_GFXCLK, 357 dpm_table); 358 if (ret) 359 return ret; 360 dpm_table->is_fine_grained = 361 !driver_ppt->DpmDescriptor[PPCLK_GFXCLK].SnapToDiscrete; 362 } else { 363 dpm_table->count = 1; 364 dpm_table->dpm_levels[0].value = smu->smu_table.boot_values.gfxclk / 100; 365 dpm_table->dpm_levels[0].enabled = true; 366 dpm_table->min = dpm_table->dpm_levels[0].value; 367 dpm_table->max = dpm_table->dpm_levels[0].value; 368 } 369 370 /* memclk dpm table setup */ 371 dpm_table = &dpm_context->dpm_tables.uclk_table; 372 if (smu_cmn_feature_is_enabled(smu, SMU_FEATURE_DPM_UCLK_BIT)) { 373 ret = smu_v11_0_set_single_dpm_table(smu, 374 SMU_UCLK, 375 dpm_table); 376 if (ret) 377 return ret; 378 dpm_table->is_fine_grained = 379 !driver_ppt->DpmDescriptor[PPCLK_UCLK].SnapToDiscrete; 380 } else { 381 dpm_table->count = 1; 382 dpm_table->dpm_levels[0].value = smu->smu_table.boot_values.uclk / 100; 383 dpm_table->dpm_levels[0].enabled = true; 384 dpm_table->min = dpm_table->dpm_levels[0].value; 385 dpm_table->max = dpm_table->dpm_levels[0].value; 386 } 387 388 /* fclk dpm table setup */ 389 dpm_table = &dpm_context->dpm_tables.fclk_table; 390 if (smu_cmn_feature_is_enabled(smu, SMU_FEATURE_DPM_FCLK_BIT)) { 391 ret = smu_v11_0_set_single_dpm_table(smu, 392 SMU_FCLK, 393 dpm_table); 394 if (ret) 395 return ret; 396 dpm_table->is_fine_grained = 397 !driver_ppt->DpmDescriptor[PPCLK_FCLK].SnapToDiscrete; 398 } else { 399 dpm_table->count = 1; 400 dpm_table->dpm_levels[0].value = smu->smu_table.boot_values.fclk / 100; 401 dpm_table->dpm_levels[0].enabled = true; 402 dpm_table->min = dpm_table->dpm_levels[0].value; 403 dpm_table->max = dpm_table->dpm_levels[0].value; 404 } 405 406 return 0; 407 } 408 409 static void arcturus_check_bxco_support(struct smu_context *smu) 410 { 411 struct smu_table_context *table_context = &smu->smu_table; 412 struct smu_11_0_powerplay_table *powerplay_table = 413 table_context->power_play_table; 414 struct smu_baco_context *smu_baco = &smu->smu_baco; 415 struct amdgpu_device *adev = smu->adev; 416 uint32_t val; 417 418 if (powerplay_table->platform_caps & SMU_11_0_PP_PLATFORM_CAP_BACO || 419 powerplay_table->platform_caps & SMU_11_0_PP_PLATFORM_CAP_MACO) { 420 val = RREG32_SOC15(NBIO, 0, mmRCC_BIF_STRAP0); 421 smu_baco->platform_support = 422 (val & RCC_BIF_STRAP0__STRAP_PX_CAPABLE_MASK) ? true : 423 false; 424 } 425 } 426 427 static void arcturus_check_fan_support(struct smu_context *smu) 428 { 429 struct smu_table_context *table_context = &smu->smu_table; 430 PPTable_t *pptable = table_context->driver_pptable; 431 432 /* No sort of fan control possible if PPTable has it disabled */ 433 smu->adev->pm.no_fan = 434 !(pptable->FeaturesToRun[0] & FEATURE_FAN_CONTROL_MASK); 435 if (smu->adev->pm.no_fan) 436 dev_info_once(smu->adev->dev, 437 "PMFW based fan control disabled"); 438 } 439 440 static int arcturus_check_powerplay_table(struct smu_context *smu) 441 { 442 struct smu_table_context *table_context = &smu->smu_table; 443 struct smu_11_0_powerplay_table *powerplay_table = 444 table_context->power_play_table; 445 446 arcturus_check_bxco_support(smu); 447 arcturus_check_fan_support(smu); 448 449 table_context->thermal_controller_type = 450 powerplay_table->thermal_controller_type; 451 452 return 0; 453 } 454 455 static int arcturus_store_powerplay_table(struct smu_context *smu) 456 { 457 struct smu_table_context *table_context = &smu->smu_table; 458 struct smu_11_0_powerplay_table *powerplay_table = 459 table_context->power_play_table; 460 461 memcpy(table_context->driver_pptable, &powerplay_table->smc_pptable, 462 sizeof(PPTable_t)); 463 464 return 0; 465 } 466 467 static int arcturus_append_powerplay_table(struct smu_context *smu) 468 { 469 struct smu_table_context *table_context = &smu->smu_table; 470 PPTable_t *smc_pptable = table_context->driver_pptable; 471 struct atom_smc_dpm_info_v4_6 *smc_dpm_table; 472 int index, ret; 473 474 index = get_index_into_master_table(atom_master_list_of_data_tables_v2_1, 475 smc_dpm_info); 476 477 ret = amdgpu_atombios_get_data_table(smu->adev, index, NULL, NULL, NULL, 478 (uint8_t **)&smc_dpm_table); 479 if (ret) 480 return ret; 481 482 dev_info(smu->adev->dev, "smc_dpm_info table revision(format.content): %d.%d\n", 483 smc_dpm_table->table_header.format_revision, 484 smc_dpm_table->table_header.content_revision); 485 486 if ((smc_dpm_table->table_header.format_revision == 4) && 487 (smc_dpm_table->table_header.content_revision == 6)) 488 smu_memcpy_trailing(smc_pptable, MaxVoltageStepGfx, BoardReserved, 489 smc_dpm_table, maxvoltagestepgfx); 490 return 0; 491 } 492 493 static int arcturus_setup_pptable(struct smu_context *smu) 494 { 495 int ret = 0; 496 497 ret = smu_v11_0_setup_pptable(smu); 498 if (ret) 499 return ret; 500 501 ret = arcturus_store_powerplay_table(smu); 502 if (ret) 503 return ret; 504 505 ret = arcturus_append_powerplay_table(smu); 506 if (ret) 507 return ret; 508 509 ret = arcturus_check_powerplay_table(smu); 510 if (ret) 511 return ret; 512 513 return ret; 514 } 515 516 static int arcturus_run_btc(struct smu_context *smu) 517 { 518 int ret = 0; 519 520 ret = smu_cmn_send_smc_msg(smu, SMU_MSG_RunAfllBtc, NULL); 521 if (ret) { 522 dev_err(smu->adev->dev, "RunAfllBtc failed!\n"); 523 return ret; 524 } 525 526 return smu_cmn_send_smc_msg(smu, SMU_MSG_RunDcBtc, NULL); 527 } 528 529 static int arcturus_populate_umd_state_clk(struct smu_context *smu) 530 { 531 struct smu_11_0_dpm_context *dpm_context = 532 smu->smu_dpm.dpm_context; 533 struct smu_11_0_dpm_table *gfx_table = 534 &dpm_context->dpm_tables.gfx_table; 535 struct smu_11_0_dpm_table *mem_table = 536 &dpm_context->dpm_tables.uclk_table; 537 struct smu_11_0_dpm_table *soc_table = 538 &dpm_context->dpm_tables.soc_table; 539 struct smu_umd_pstate_table *pstate_table = 540 &smu->pstate_table; 541 542 pstate_table->gfxclk_pstate.min = gfx_table->min; 543 pstate_table->gfxclk_pstate.peak = gfx_table->max; 544 545 pstate_table->uclk_pstate.min = mem_table->min; 546 pstate_table->uclk_pstate.peak = mem_table->max; 547 548 pstate_table->socclk_pstate.min = soc_table->min; 549 pstate_table->socclk_pstate.peak = soc_table->max; 550 551 if (gfx_table->count > ARCTURUS_UMD_PSTATE_GFXCLK_LEVEL && 552 mem_table->count > ARCTURUS_UMD_PSTATE_MCLK_LEVEL && 553 soc_table->count > ARCTURUS_UMD_PSTATE_SOCCLK_LEVEL) { 554 pstate_table->gfxclk_pstate.standard = 555 gfx_table->dpm_levels[ARCTURUS_UMD_PSTATE_GFXCLK_LEVEL].value; 556 pstate_table->uclk_pstate.standard = 557 mem_table->dpm_levels[ARCTURUS_UMD_PSTATE_MCLK_LEVEL].value; 558 pstate_table->socclk_pstate.standard = 559 soc_table->dpm_levels[ARCTURUS_UMD_PSTATE_SOCCLK_LEVEL].value; 560 } else { 561 pstate_table->gfxclk_pstate.standard = 562 pstate_table->gfxclk_pstate.min; 563 pstate_table->uclk_pstate.standard = 564 pstate_table->uclk_pstate.min; 565 pstate_table->socclk_pstate.standard = 566 pstate_table->socclk_pstate.min; 567 } 568 569 return 0; 570 } 571 572 static void arcturus_get_clk_table(struct smu_context *smu, 573 struct pp_clock_levels_with_latency *clocks, 574 struct smu_11_0_dpm_table *dpm_table) 575 { 576 uint32_t i; 577 578 clocks->num_levels = min_t(uint32_t, 579 dpm_table->count, 580 (uint32_t)PP_MAX_CLOCK_LEVELS); 581 582 for (i = 0; i < clocks->num_levels; i++) { 583 clocks->data[i].clocks_in_khz = 584 dpm_table->dpm_levels[i].value * 1000; 585 clocks->data[i].latency_in_us = 0; 586 } 587 } 588 589 static int arcturus_freqs_in_same_level(int32_t frequency1, 590 int32_t frequency2) 591 { 592 return (abs(frequency1 - frequency2) <= EPSILON); 593 } 594 595 static int arcturus_get_smu_metrics_data(struct smu_context *smu, 596 MetricsMember_t member, 597 uint32_t *value) 598 { 599 struct smu_table_context *smu_table = &smu->smu_table; 600 SmuMetrics_t *metrics = (SmuMetrics_t *)smu_table->metrics_table; 601 int ret = 0; 602 603 ret = smu_cmn_get_metrics_table(smu, 604 NULL, 605 false); 606 if (ret) 607 return ret; 608 609 switch (member) { 610 case METRICS_CURR_GFXCLK: 611 *value = metrics->CurrClock[PPCLK_GFXCLK]; 612 break; 613 case METRICS_CURR_SOCCLK: 614 *value = metrics->CurrClock[PPCLK_SOCCLK]; 615 break; 616 case METRICS_CURR_UCLK: 617 *value = metrics->CurrClock[PPCLK_UCLK]; 618 break; 619 case METRICS_CURR_VCLK: 620 *value = metrics->CurrClock[PPCLK_VCLK]; 621 break; 622 case METRICS_CURR_DCLK: 623 *value = metrics->CurrClock[PPCLK_DCLK]; 624 break; 625 case METRICS_CURR_FCLK: 626 *value = metrics->CurrClock[PPCLK_FCLK]; 627 break; 628 case METRICS_AVERAGE_GFXCLK: 629 *value = metrics->AverageGfxclkFrequency; 630 break; 631 case METRICS_AVERAGE_SOCCLK: 632 *value = metrics->AverageSocclkFrequency; 633 break; 634 case METRICS_AVERAGE_UCLK: 635 *value = metrics->AverageUclkFrequency; 636 break; 637 case METRICS_AVERAGE_VCLK: 638 *value = metrics->AverageVclkFrequency; 639 break; 640 case METRICS_AVERAGE_DCLK: 641 *value = metrics->AverageDclkFrequency; 642 break; 643 case METRICS_AVERAGE_GFXACTIVITY: 644 *value = metrics->AverageGfxActivity; 645 break; 646 case METRICS_AVERAGE_MEMACTIVITY: 647 *value = metrics->AverageUclkActivity; 648 break; 649 case METRICS_AVERAGE_VCNACTIVITY: 650 *value = metrics->VcnActivityPercentage; 651 break; 652 case METRICS_AVERAGE_SOCKETPOWER: 653 *value = metrics->AverageSocketPower << 8; 654 break; 655 case METRICS_TEMPERATURE_EDGE: 656 *value = metrics->TemperatureEdge * 657 SMU_TEMPERATURE_UNITS_PER_CENTIGRADES; 658 break; 659 case METRICS_TEMPERATURE_HOTSPOT: 660 *value = metrics->TemperatureHotspot * 661 SMU_TEMPERATURE_UNITS_PER_CENTIGRADES; 662 break; 663 case METRICS_TEMPERATURE_MEM: 664 *value = metrics->TemperatureHBM * 665 SMU_TEMPERATURE_UNITS_PER_CENTIGRADES; 666 break; 667 case METRICS_TEMPERATURE_VRGFX: 668 *value = metrics->TemperatureVrGfx * 669 SMU_TEMPERATURE_UNITS_PER_CENTIGRADES; 670 break; 671 case METRICS_TEMPERATURE_VRSOC: 672 *value = metrics->TemperatureVrSoc * 673 SMU_TEMPERATURE_UNITS_PER_CENTIGRADES; 674 break; 675 case METRICS_TEMPERATURE_VRMEM: 676 *value = metrics->TemperatureVrMem * 677 SMU_TEMPERATURE_UNITS_PER_CENTIGRADES; 678 break; 679 case METRICS_THROTTLER_STATUS: 680 *value = metrics->ThrottlerStatus; 681 break; 682 case METRICS_CURR_FANSPEED: 683 *value = metrics->CurrFanSpeed; 684 break; 685 default: 686 *value = UINT_MAX; 687 break; 688 } 689 690 return ret; 691 } 692 693 static int arcturus_get_current_clk_freq_by_table(struct smu_context *smu, 694 enum smu_clk_type clk_type, 695 uint32_t *value) 696 { 697 MetricsMember_t member_type; 698 int clk_id = 0; 699 700 if (!value) 701 return -EINVAL; 702 703 clk_id = smu_cmn_to_asic_specific_index(smu, 704 CMN2ASIC_MAPPING_CLK, 705 clk_type); 706 if (clk_id < 0) 707 return -EINVAL; 708 709 switch (clk_id) { 710 case PPCLK_GFXCLK: 711 /* 712 * CurrClock[clk_id] can provide accurate 713 * output only when the dpm feature is enabled. 714 * We can use Average_* for dpm disabled case. 715 * But this is available for gfxclk/uclk/socclk/vclk/dclk. 716 */ 717 if (smu_cmn_feature_is_enabled(smu, SMU_FEATURE_DPM_GFXCLK_BIT)) 718 member_type = METRICS_CURR_GFXCLK; 719 else 720 member_type = METRICS_AVERAGE_GFXCLK; 721 break; 722 case PPCLK_UCLK: 723 if (smu_cmn_feature_is_enabled(smu, SMU_FEATURE_DPM_UCLK_BIT)) 724 member_type = METRICS_CURR_UCLK; 725 else 726 member_type = METRICS_AVERAGE_UCLK; 727 break; 728 case PPCLK_SOCCLK: 729 if (smu_cmn_feature_is_enabled(smu, SMU_FEATURE_DPM_SOCCLK_BIT)) 730 member_type = METRICS_CURR_SOCCLK; 731 else 732 member_type = METRICS_AVERAGE_SOCCLK; 733 break; 734 case PPCLK_VCLK: 735 if (smu_cmn_feature_is_enabled(smu, SMU_FEATURE_VCN_DPM_BIT)) 736 member_type = METRICS_CURR_VCLK; 737 else 738 member_type = METRICS_AVERAGE_VCLK; 739 break; 740 case PPCLK_DCLK: 741 if (smu_cmn_feature_is_enabled(smu, SMU_FEATURE_VCN_DPM_BIT)) 742 member_type = METRICS_CURR_DCLK; 743 else 744 member_type = METRICS_AVERAGE_DCLK; 745 break; 746 case PPCLK_FCLK: 747 member_type = METRICS_CURR_FCLK; 748 break; 749 default: 750 return -EINVAL; 751 } 752 753 return arcturus_get_smu_metrics_data(smu, 754 member_type, 755 value); 756 } 757 758 static int arcturus_emit_clk_levels(struct smu_context *smu, 759 enum smu_clk_type type, char *buf, int *offset) 760 { 761 int ret = 0; 762 struct pp_clock_levels_with_latency clocks; 763 struct smu_11_0_dpm_table *single_dpm_table; 764 struct smu_dpm_context *smu_dpm = &smu->smu_dpm; 765 struct smu_11_0_dpm_context *dpm_context = NULL; 766 uint32_t gen_speed, lane_width; 767 uint32_t i, cur_value = 0; 768 bool freq_match; 769 unsigned int clock_mhz; 770 static const char attempt_string[] = "Attempt to get current"; 771 772 if (amdgpu_ras_intr_triggered()) { 773 *offset += sysfs_emit_at(buf, *offset, "unavailable\n"); 774 return -EBUSY; 775 } 776 777 dpm_context = smu_dpm->dpm_context; 778 779 switch (type) { 780 case SMU_SCLK: 781 ret = arcturus_get_current_clk_freq_by_table(smu, SMU_GFXCLK, &cur_value); 782 if (ret) { 783 dev_err(smu->adev->dev, "%s gfx clk Failed!", attempt_string); 784 return ret; 785 } 786 787 single_dpm_table = &(dpm_context->dpm_tables.gfx_table); 788 arcturus_get_clk_table(smu, &clocks, single_dpm_table); 789 790 break; 791 792 case SMU_MCLK: 793 ret = arcturus_get_current_clk_freq_by_table(smu, SMU_UCLK, &cur_value); 794 if (ret) { 795 dev_err(smu->adev->dev, "%s mclk Failed!", attempt_string); 796 return ret; 797 } 798 799 single_dpm_table = &(dpm_context->dpm_tables.uclk_table); 800 arcturus_get_clk_table(smu, &clocks, single_dpm_table); 801 802 break; 803 804 case SMU_SOCCLK: 805 ret = arcturus_get_current_clk_freq_by_table(smu, SMU_SOCCLK, &cur_value); 806 if (ret) { 807 dev_err(smu->adev->dev, "%s socclk Failed!", attempt_string); 808 return ret; 809 } 810 811 single_dpm_table = &(dpm_context->dpm_tables.soc_table); 812 arcturus_get_clk_table(smu, &clocks, single_dpm_table); 813 814 break; 815 816 case SMU_FCLK: 817 ret = arcturus_get_current_clk_freq_by_table(smu, SMU_FCLK, &cur_value); 818 if (ret) { 819 dev_err(smu->adev->dev, "%s fclk Failed!", attempt_string); 820 return ret; 821 } 822 823 single_dpm_table = &(dpm_context->dpm_tables.fclk_table); 824 arcturus_get_clk_table(smu, &clocks, single_dpm_table); 825 826 break; 827 828 case SMU_VCLK: 829 ret = arcturus_get_current_clk_freq_by_table(smu, SMU_VCLK, &cur_value); 830 if (ret) { 831 dev_err(smu->adev->dev, "%s vclk Failed!", attempt_string); 832 return ret; 833 } 834 835 single_dpm_table = &(dpm_context->dpm_tables.vclk_table); 836 arcturus_get_clk_table(smu, &clocks, single_dpm_table); 837 838 break; 839 840 case SMU_DCLK: 841 ret = arcturus_get_current_clk_freq_by_table(smu, SMU_DCLK, &cur_value); 842 if (ret) { 843 dev_err(smu->adev->dev, "%s dclk Failed!", attempt_string); 844 return ret; 845 } 846 847 single_dpm_table = &(dpm_context->dpm_tables.dclk_table); 848 arcturus_get_clk_table(smu, &clocks, single_dpm_table); 849 850 break; 851 852 case SMU_PCIE: 853 gen_speed = smu_v11_0_get_current_pcie_link_speed_level(smu); 854 lane_width = smu_v11_0_get_current_pcie_link_width_level(smu); 855 break; 856 857 default: 858 return -EINVAL; 859 } 860 861 switch (type) { 862 case SMU_SCLK: 863 case SMU_MCLK: 864 case SMU_SOCCLK: 865 case SMU_FCLK: 866 case SMU_VCLK: 867 case SMU_DCLK: 868 /* 869 * For DPM disabled case, there will be only one clock level. 870 * And it's safe to assume that is always the current clock. 871 */ 872 for (i = 0; i < clocks.num_levels; i++) { 873 clock_mhz = clocks.data[i].clocks_in_khz / 1000; 874 freq_match = arcturus_freqs_in_same_level(clock_mhz, cur_value); 875 freq_match |= (clocks.num_levels == 1); 876 877 *offset += sysfs_emit_at(buf, *offset, "%d: %uMhz %s\n", 878 i, clock_mhz, 879 freq_match ? "*" : ""); 880 } 881 break; 882 883 case SMU_PCIE: 884 *offset += sysfs_emit_at(buf, *offset, "0: %s %s %dMhz *\n", 885 (gen_speed == 0) ? "2.5GT/s," : 886 (gen_speed == 1) ? "5.0GT/s," : 887 (gen_speed == 2) ? "8.0GT/s," : 888 (gen_speed == 3) ? "16.0GT/s," : "", 889 (lane_width == 1) ? "x1" : 890 (lane_width == 2) ? "x2" : 891 (lane_width == 3) ? "x4" : 892 (lane_width == 4) ? "x8" : 893 (lane_width == 5) ? "x12" : 894 (lane_width == 6) ? "x16" : "", 895 smu->smu_table.boot_values.lclk / 100); 896 break; 897 898 default: 899 return -EINVAL; 900 } 901 902 return 0; 903 } 904 905 static int arcturus_upload_dpm_level(struct smu_context *smu, 906 bool max, 907 uint32_t feature_mask, 908 uint32_t level) 909 { 910 struct smu_11_0_dpm_context *dpm_context = 911 smu->smu_dpm.dpm_context; 912 uint32_t freq; 913 int ret = 0; 914 915 if (smu_cmn_feature_is_enabled(smu, SMU_FEATURE_DPM_GFXCLK_BIT) && 916 (feature_mask & FEATURE_DPM_GFXCLK_MASK)) { 917 freq = dpm_context->dpm_tables.gfx_table.dpm_levels[level].value; 918 ret = smu_cmn_send_smc_msg_with_param(smu, 919 (max ? SMU_MSG_SetSoftMaxByFreq : SMU_MSG_SetSoftMinByFreq), 920 (PPCLK_GFXCLK << 16) | (freq & 0xffff), 921 NULL); 922 if (ret) { 923 dev_err(smu->adev->dev, "Failed to set soft %s gfxclk !\n", 924 max ? "max" : "min"); 925 return ret; 926 } 927 } 928 929 if (smu_cmn_feature_is_enabled(smu, SMU_FEATURE_DPM_UCLK_BIT) && 930 (feature_mask & FEATURE_DPM_UCLK_MASK)) { 931 freq = dpm_context->dpm_tables.uclk_table.dpm_levels[level].value; 932 ret = smu_cmn_send_smc_msg_with_param(smu, 933 (max ? SMU_MSG_SetSoftMaxByFreq : SMU_MSG_SetSoftMinByFreq), 934 (PPCLK_UCLK << 16) | (freq & 0xffff), 935 NULL); 936 if (ret) { 937 dev_err(smu->adev->dev, "Failed to set soft %s memclk !\n", 938 max ? "max" : "min"); 939 return ret; 940 } 941 } 942 943 if (smu_cmn_feature_is_enabled(smu, SMU_FEATURE_DPM_SOCCLK_BIT) && 944 (feature_mask & FEATURE_DPM_SOCCLK_MASK)) { 945 freq = dpm_context->dpm_tables.soc_table.dpm_levels[level].value; 946 ret = smu_cmn_send_smc_msg_with_param(smu, 947 (max ? SMU_MSG_SetSoftMaxByFreq : SMU_MSG_SetSoftMinByFreq), 948 (PPCLK_SOCCLK << 16) | (freq & 0xffff), 949 NULL); 950 if (ret) { 951 dev_err(smu->adev->dev, "Failed to set soft %s socclk !\n", 952 max ? "max" : "min"); 953 return ret; 954 } 955 } 956 957 return ret; 958 } 959 960 static int arcturus_force_clk_levels(struct smu_context *smu, 961 enum smu_clk_type type, uint32_t mask) 962 { 963 struct smu_11_0_dpm_context *dpm_context = smu->smu_dpm.dpm_context; 964 struct smu_11_0_dpm_table *single_dpm_table = NULL; 965 uint32_t soft_min_level, soft_max_level; 966 int ret = 0; 967 968 if ((smu->smc_fw_version >= 0x361200) && 969 (smu->smc_fw_version <= 0x361a00)) { 970 dev_err(smu->adev->dev, "Forcing clock level is not supported with " 971 "54.18 - 54.26(included) SMU firmwares\n"); 972 return -EOPNOTSUPP; 973 } 974 975 soft_min_level = mask ? (ffs(mask) - 1) : 0; 976 soft_max_level = mask ? (fls(mask) - 1) : 0; 977 978 switch (type) { 979 case SMU_SCLK: 980 single_dpm_table = &(dpm_context->dpm_tables.gfx_table); 981 if (soft_max_level >= single_dpm_table->count) { 982 dev_err(smu->adev->dev, "Clock level specified %d is over max allowed %d\n", 983 soft_max_level, single_dpm_table->count - 1); 984 ret = -EINVAL; 985 break; 986 } 987 988 ret = arcturus_upload_dpm_level(smu, 989 false, 990 FEATURE_DPM_GFXCLK_MASK, 991 soft_min_level); 992 if (ret) { 993 dev_err(smu->adev->dev, "Failed to upload boot level to lowest!\n"); 994 break; 995 } 996 997 ret = arcturus_upload_dpm_level(smu, 998 true, 999 FEATURE_DPM_GFXCLK_MASK, 1000 soft_max_level); 1001 if (ret) 1002 dev_err(smu->adev->dev, "Failed to upload dpm max level to highest!\n"); 1003 1004 break; 1005 1006 case SMU_MCLK: 1007 case SMU_SOCCLK: 1008 case SMU_FCLK: 1009 /* 1010 * Should not arrive here since Arcturus does not 1011 * support mclk/socclk/fclk softmin/softmax settings 1012 */ 1013 ret = -EINVAL; 1014 break; 1015 1016 default: 1017 break; 1018 } 1019 1020 return ret; 1021 } 1022 1023 static int arcturus_get_thermal_temperature_range(struct smu_context *smu, 1024 struct smu_temperature_range *range) 1025 { 1026 struct smu_table_context *table_context = &smu->smu_table; 1027 struct smu_11_0_powerplay_table *powerplay_table = 1028 table_context->power_play_table; 1029 PPTable_t *pptable = smu->smu_table.driver_pptable; 1030 1031 if (!range) 1032 return -EINVAL; 1033 1034 memcpy(range, &smu11_thermal_policy[0], sizeof(struct smu_temperature_range)); 1035 1036 range->max = pptable->TedgeLimit * 1037 SMU_TEMPERATURE_UNITS_PER_CENTIGRADES; 1038 range->edge_emergency_max = (pptable->TedgeLimit + CTF_OFFSET_EDGE) * 1039 SMU_TEMPERATURE_UNITS_PER_CENTIGRADES; 1040 range->hotspot_crit_max = pptable->ThotspotLimit * 1041 SMU_TEMPERATURE_UNITS_PER_CENTIGRADES; 1042 range->hotspot_emergency_max = (pptable->ThotspotLimit + CTF_OFFSET_HOTSPOT) * 1043 SMU_TEMPERATURE_UNITS_PER_CENTIGRADES; 1044 range->mem_crit_max = pptable->TmemLimit * 1045 SMU_TEMPERATURE_UNITS_PER_CENTIGRADES; 1046 range->mem_emergency_max = (pptable->TmemLimit + CTF_OFFSET_MEM)* 1047 SMU_TEMPERATURE_UNITS_PER_CENTIGRADES; 1048 range->software_shutdown_temp = powerplay_table->software_shutdown_temp; 1049 1050 return 0; 1051 } 1052 1053 static int arcturus_read_sensor(struct smu_context *smu, 1054 enum amd_pp_sensors sensor, 1055 void *data, uint32_t *size) 1056 { 1057 struct smu_table_context *table_context = &smu->smu_table; 1058 PPTable_t *pptable = table_context->driver_pptable; 1059 int ret = 0; 1060 1061 if (amdgpu_ras_intr_triggered()) 1062 return 0; 1063 1064 if (!data || !size) 1065 return -EINVAL; 1066 1067 switch (sensor) { 1068 case AMDGPU_PP_SENSOR_MAX_FAN_RPM: 1069 *(uint32_t *)data = pptable->FanMaximumRpm; 1070 *size = 4; 1071 break; 1072 case AMDGPU_PP_SENSOR_MEM_LOAD: 1073 ret = arcturus_get_smu_metrics_data(smu, 1074 METRICS_AVERAGE_MEMACTIVITY, 1075 (uint32_t *)data); 1076 *size = 4; 1077 break; 1078 case AMDGPU_PP_SENSOR_GPU_LOAD: 1079 ret = arcturus_get_smu_metrics_data(smu, 1080 METRICS_AVERAGE_GFXACTIVITY, 1081 (uint32_t *)data); 1082 *size = 4; 1083 break; 1084 case AMDGPU_PP_SENSOR_GPU_AVG_POWER: 1085 ret = arcturus_get_smu_metrics_data(smu, 1086 METRICS_AVERAGE_SOCKETPOWER, 1087 (uint32_t *)data); 1088 *size = 4; 1089 break; 1090 case AMDGPU_PP_SENSOR_HOTSPOT_TEMP: 1091 ret = arcturus_get_smu_metrics_data(smu, 1092 METRICS_TEMPERATURE_HOTSPOT, 1093 (uint32_t *)data); 1094 *size = 4; 1095 break; 1096 case AMDGPU_PP_SENSOR_EDGE_TEMP: 1097 ret = arcturus_get_smu_metrics_data(smu, 1098 METRICS_TEMPERATURE_EDGE, 1099 (uint32_t *)data); 1100 *size = 4; 1101 break; 1102 case AMDGPU_PP_SENSOR_MEM_TEMP: 1103 ret = arcturus_get_smu_metrics_data(smu, 1104 METRICS_TEMPERATURE_MEM, 1105 (uint32_t *)data); 1106 *size = 4; 1107 break; 1108 case AMDGPU_PP_SENSOR_GFX_MCLK: 1109 ret = arcturus_get_current_clk_freq_by_table(smu, SMU_UCLK, (uint32_t *)data); 1110 /* the output clock frequency in 10K unit */ 1111 *(uint32_t *)data *= 100; 1112 *size = 4; 1113 break; 1114 case AMDGPU_PP_SENSOR_GFX_SCLK: 1115 ret = arcturus_get_current_clk_freq_by_table(smu, SMU_GFXCLK, (uint32_t *)data); 1116 *(uint32_t *)data *= 100; 1117 *size = 4; 1118 break; 1119 case AMDGPU_PP_SENSOR_VDDGFX: 1120 ret = smu_v11_0_get_gfx_vdd(smu, (uint32_t *)data); 1121 *size = 4; 1122 break; 1123 case AMDGPU_PP_SENSOR_GPU_INPUT_POWER: 1124 default: 1125 ret = -EOPNOTSUPP; 1126 break; 1127 } 1128 1129 return ret; 1130 } 1131 1132 static int arcturus_set_fan_static_mode(struct smu_context *smu, 1133 uint32_t mode) 1134 { 1135 struct amdgpu_device *adev = smu->adev; 1136 1137 WREG32_SOC15(THM, 0, mmCG_FDO_CTRL2_ARCT, 1138 REG_SET_FIELD(RREG32_SOC15(THM, 0, mmCG_FDO_CTRL2_ARCT), 1139 CG_FDO_CTRL2, TMIN, 0)); 1140 WREG32_SOC15(THM, 0, mmCG_FDO_CTRL2_ARCT, 1141 REG_SET_FIELD(RREG32_SOC15(THM, 0, mmCG_FDO_CTRL2_ARCT), 1142 CG_FDO_CTRL2, FDO_PWM_MODE, mode)); 1143 1144 return 0; 1145 } 1146 1147 static int arcturus_get_fan_speed_rpm(struct smu_context *smu, 1148 uint32_t *speed) 1149 { 1150 struct amdgpu_device *adev = smu->adev; 1151 uint32_t crystal_clock_freq = 2500; 1152 uint32_t tach_status; 1153 uint64_t tmp64; 1154 int ret = 0; 1155 1156 if (!speed) 1157 return -EINVAL; 1158 1159 switch (smu_v11_0_get_fan_control_mode(smu)) { 1160 case AMD_FAN_CTRL_AUTO: 1161 ret = arcturus_get_smu_metrics_data(smu, 1162 METRICS_CURR_FANSPEED, 1163 speed); 1164 break; 1165 default: 1166 /* 1167 * For pre Sienna Cichlid ASICs, the 0 RPM may be not correctly 1168 * detected via register retrieving. To workaround this, we will 1169 * report the fan speed as 0 RPM if user just requested such. 1170 */ 1171 if ((smu->user_dpm_profile.flags & SMU_CUSTOM_FAN_SPEED_RPM) 1172 && !smu->user_dpm_profile.fan_speed_rpm) { 1173 *speed = 0; 1174 return 0; 1175 } 1176 1177 tmp64 = (uint64_t)crystal_clock_freq * 60 * 10000; 1178 tach_status = RREG32_SOC15(THM, 0, mmCG_TACH_STATUS_ARCT); 1179 if (tach_status) { 1180 do_div(tmp64, tach_status); 1181 *speed = (uint32_t)tmp64; 1182 } else { 1183 *speed = 0; 1184 } 1185 1186 break; 1187 } 1188 1189 return ret; 1190 } 1191 1192 static int arcturus_set_fan_speed_pwm(struct smu_context *smu, 1193 uint32_t speed) 1194 { 1195 struct amdgpu_device *adev = smu->adev; 1196 uint32_t duty100, duty; 1197 uint64_t tmp64; 1198 1199 speed = min_t(uint32_t, speed, 255); 1200 1201 duty100 = REG_GET_FIELD(RREG32_SOC15(THM, 0, mmCG_FDO_CTRL1_ARCT), 1202 CG_FDO_CTRL1, FMAX_DUTY100); 1203 if (!duty100) 1204 return -EINVAL; 1205 1206 tmp64 = (uint64_t)speed * duty100; 1207 do_div(tmp64, 255); 1208 duty = (uint32_t)tmp64; 1209 1210 WREG32_SOC15(THM, 0, mmCG_FDO_CTRL0_ARCT, 1211 REG_SET_FIELD(RREG32_SOC15(THM, 0, mmCG_FDO_CTRL0_ARCT), 1212 CG_FDO_CTRL0, FDO_STATIC_DUTY, duty)); 1213 1214 return arcturus_set_fan_static_mode(smu, FDO_PWM_MODE_STATIC); 1215 } 1216 1217 static int arcturus_set_fan_speed_rpm(struct smu_context *smu, 1218 uint32_t speed) 1219 { 1220 struct amdgpu_device *adev = smu->adev; 1221 /* 1222 * crystal_clock_freq used for fan speed rpm calculation is 1223 * always 25Mhz. So, hardcode it as 2500(in 10K unit). 1224 */ 1225 uint32_t crystal_clock_freq = 2500; 1226 uint32_t tach_period; 1227 1228 tach_period = 60 * crystal_clock_freq * 10000 / (8 * speed); 1229 WREG32_SOC15(THM, 0, mmCG_TACH_CTRL_ARCT, 1230 REG_SET_FIELD(RREG32_SOC15(THM, 0, mmCG_TACH_CTRL_ARCT), 1231 CG_TACH_CTRL, TARGET_PERIOD, 1232 tach_period)); 1233 1234 return arcturus_set_fan_static_mode(smu, FDO_PWM_MODE_STATIC_RPM); 1235 } 1236 1237 static int arcturus_get_fan_speed_pwm(struct smu_context *smu, 1238 uint32_t *speed) 1239 { 1240 struct amdgpu_device *adev = smu->adev; 1241 uint32_t duty100, duty; 1242 uint64_t tmp64; 1243 1244 /* 1245 * For pre Sienna Cichlid ASICs, the 0 RPM may be not correctly 1246 * detected via register retrieving. To workaround this, we will 1247 * report the fan speed as 0 PWM if user just requested such. 1248 */ 1249 if ((smu->user_dpm_profile.flags & SMU_CUSTOM_FAN_SPEED_PWM) 1250 && !smu->user_dpm_profile.fan_speed_pwm) { 1251 *speed = 0; 1252 return 0; 1253 } 1254 1255 duty100 = REG_GET_FIELD(RREG32_SOC15(THM, 0, mmCG_FDO_CTRL1_ARCT), 1256 CG_FDO_CTRL1, FMAX_DUTY100); 1257 duty = REG_GET_FIELD(RREG32_SOC15(THM, 0, mmCG_THERMAL_STATUS_ARCT), 1258 CG_THERMAL_STATUS, FDO_PWM_DUTY); 1259 1260 if (duty100) { 1261 tmp64 = (uint64_t)duty * 255; 1262 do_div(tmp64, duty100); 1263 *speed = min_t(uint32_t, tmp64, 255); 1264 } else { 1265 *speed = 0; 1266 } 1267 1268 return 0; 1269 } 1270 1271 static int arcturus_get_fan_parameters(struct smu_context *smu) 1272 { 1273 PPTable_t *pptable = smu->smu_table.driver_pptable; 1274 1275 smu->fan_max_rpm = pptable->FanMaximumRpm; 1276 1277 return 0; 1278 } 1279 1280 static int arcturus_get_power_limit(struct smu_context *smu, 1281 uint32_t *current_power_limit, 1282 uint32_t *default_power_limit, 1283 uint32_t *max_power_limit, 1284 uint32_t *min_power_limit) 1285 { 1286 PPTable_t *pptable = smu->smu_table.driver_pptable; 1287 uint32_t power_limit; 1288 1289 if (smu_v11_0_get_current_power_limit(smu, &power_limit)) { 1290 /* the last hope to figure out the ppt limit */ 1291 if (!pptable) { 1292 dev_err(smu->adev->dev, "Cannot get PPT limit due to pptable missing!"); 1293 return -EINVAL; 1294 } 1295 power_limit = 1296 pptable->SocketPowerLimitAc[PPT_THROTTLER_PPT0]; 1297 } 1298 1299 if (current_power_limit) 1300 *current_power_limit = power_limit; 1301 if (default_power_limit) 1302 *default_power_limit = power_limit; 1303 if (max_power_limit) 1304 *max_power_limit = power_limit; 1305 if (min_power_limit) 1306 *min_power_limit = power_limit; 1307 1308 return 0; 1309 } 1310 1311 static int arcturus_get_power_profile_mode(struct smu_context *smu, 1312 char *buf) 1313 { 1314 DpmActivityMonitorCoeffInt_t activity_monitor; 1315 static const char *title[] = { 1316 "PROFILE_INDEX(NAME)", 1317 "CLOCK_TYPE(NAME)", 1318 "FPS", 1319 "UseRlcBusy", 1320 "MinActiveFreqType", 1321 "MinActiveFreq", 1322 "BoosterFreqType", 1323 "BoosterFreq", 1324 "PD_Data_limit_c", 1325 "PD_Data_error_coeff", 1326 "PD_Data_error_rate_coeff"}; 1327 uint32_t i, size = 0; 1328 int16_t workload_type = 0; 1329 int result = 0; 1330 1331 if (!buf) 1332 return -EINVAL; 1333 1334 if (smu->smc_fw_version >= 0x360d00) 1335 size += sysfs_emit_at(buf, size, "%16s %s %s %s %s %s %s %s %s %s %s\n", 1336 title[0], title[1], title[2], title[3], title[4], title[5], 1337 title[6], title[7], title[8], title[9], title[10]); 1338 else 1339 size += sysfs_emit_at(buf, size, "%16s\n", 1340 title[0]); 1341 1342 for (i = 0; i <= PP_SMC_POWER_PROFILE_CUSTOM; i++) { 1343 /* 1344 * Conv PP_SMC_POWER_PROFILE* to WORKLOAD_PPLIB_*_BIT 1345 * Not all profile modes are supported on arcturus. 1346 */ 1347 workload_type = smu_cmn_to_asic_specific_index(smu, 1348 CMN2ASIC_MAPPING_WORKLOAD, 1349 i); 1350 if (workload_type < 0) 1351 continue; 1352 1353 if (smu->smc_fw_version >= 0x360d00) { 1354 result = smu_cmn_update_table(smu, 1355 SMU_TABLE_ACTIVITY_MONITOR_COEFF, 1356 workload_type, 1357 (void *)(&activity_monitor), 1358 false); 1359 if (result) { 1360 dev_err(smu->adev->dev, "[%s] Failed to get activity monitor!", __func__); 1361 return result; 1362 } 1363 } 1364 1365 size += sysfs_emit_at(buf, size, "%2d %14s%s\n", 1366 i, amdgpu_pp_profile_name[i], (i == smu->power_profile_mode) ? "*" : " "); 1367 1368 if (smu->smc_fw_version >= 0x360d00) { 1369 size += sysfs_emit_at(buf, size, "%19s %d(%13s) %7d %7d %7d %7d %7d %7d %7d %7d %7d\n", 1370 " ", 1371 0, 1372 "GFXCLK", 1373 activity_monitor.Gfx_FPS, 1374 activity_monitor.Gfx_UseRlcBusy, 1375 activity_monitor.Gfx_MinActiveFreqType, 1376 activity_monitor.Gfx_MinActiveFreq, 1377 activity_monitor.Gfx_BoosterFreqType, 1378 activity_monitor.Gfx_BoosterFreq, 1379 activity_monitor.Gfx_PD_Data_limit_c, 1380 activity_monitor.Gfx_PD_Data_error_coeff, 1381 activity_monitor.Gfx_PD_Data_error_rate_coeff); 1382 1383 size += sysfs_emit_at(buf, size, "%19s %d(%13s) %7d %7d %7d %7d %7d %7d %7d %7d %7d\n", 1384 " ", 1385 1, 1386 "UCLK", 1387 activity_monitor.Mem_FPS, 1388 activity_monitor.Mem_UseRlcBusy, 1389 activity_monitor.Mem_MinActiveFreqType, 1390 activity_monitor.Mem_MinActiveFreq, 1391 activity_monitor.Mem_BoosterFreqType, 1392 activity_monitor.Mem_BoosterFreq, 1393 activity_monitor.Mem_PD_Data_limit_c, 1394 activity_monitor.Mem_PD_Data_error_coeff, 1395 activity_monitor.Mem_PD_Data_error_rate_coeff); 1396 } 1397 } 1398 1399 return size; 1400 } 1401 1402 static int arcturus_set_power_profile_mode(struct smu_context *smu, 1403 long *input, 1404 uint32_t size) 1405 { 1406 DpmActivityMonitorCoeffInt_t activity_monitor; 1407 int workload_type = 0; 1408 uint32_t profile_mode = input[size]; 1409 int ret = 0; 1410 1411 if (profile_mode > PP_SMC_POWER_PROFILE_CUSTOM) { 1412 dev_err(smu->adev->dev, "Invalid power profile mode %d\n", profile_mode); 1413 return -EINVAL; 1414 } 1415 1416 1417 if ((profile_mode == PP_SMC_POWER_PROFILE_CUSTOM) && 1418 (smu->smc_fw_version >= 0x360d00)) { 1419 ret = smu_cmn_update_table(smu, 1420 SMU_TABLE_ACTIVITY_MONITOR_COEFF, 1421 WORKLOAD_PPLIB_CUSTOM_BIT, 1422 (void *)(&activity_monitor), 1423 false); 1424 if (ret) { 1425 dev_err(smu->adev->dev, "[%s] Failed to get activity monitor!", __func__); 1426 return ret; 1427 } 1428 1429 switch (input[0]) { 1430 case 0: /* Gfxclk */ 1431 activity_monitor.Gfx_FPS = input[1]; 1432 activity_monitor.Gfx_UseRlcBusy = input[2]; 1433 activity_monitor.Gfx_MinActiveFreqType = input[3]; 1434 activity_monitor.Gfx_MinActiveFreq = input[4]; 1435 activity_monitor.Gfx_BoosterFreqType = input[5]; 1436 activity_monitor.Gfx_BoosterFreq = input[6]; 1437 activity_monitor.Gfx_PD_Data_limit_c = input[7]; 1438 activity_monitor.Gfx_PD_Data_error_coeff = input[8]; 1439 activity_monitor.Gfx_PD_Data_error_rate_coeff = input[9]; 1440 break; 1441 case 1: /* Uclk */ 1442 activity_monitor.Mem_FPS = input[1]; 1443 activity_monitor.Mem_UseRlcBusy = input[2]; 1444 activity_monitor.Mem_MinActiveFreqType = input[3]; 1445 activity_monitor.Mem_MinActiveFreq = input[4]; 1446 activity_monitor.Mem_BoosterFreqType = input[5]; 1447 activity_monitor.Mem_BoosterFreq = input[6]; 1448 activity_monitor.Mem_PD_Data_limit_c = input[7]; 1449 activity_monitor.Mem_PD_Data_error_coeff = input[8]; 1450 activity_monitor.Mem_PD_Data_error_rate_coeff = input[9]; 1451 break; 1452 } 1453 1454 ret = smu_cmn_update_table(smu, 1455 SMU_TABLE_ACTIVITY_MONITOR_COEFF, 1456 WORKLOAD_PPLIB_CUSTOM_BIT, 1457 (void *)(&activity_monitor), 1458 true); 1459 if (ret) { 1460 dev_err(smu->adev->dev, "[%s] Failed to set activity monitor!", __func__); 1461 return ret; 1462 } 1463 } 1464 1465 /* 1466 * Conv PP_SMC_POWER_PROFILE* to WORKLOAD_PPLIB_*_BIT 1467 * Not all profile modes are supported on arcturus. 1468 */ 1469 workload_type = smu_cmn_to_asic_specific_index(smu, 1470 CMN2ASIC_MAPPING_WORKLOAD, 1471 profile_mode); 1472 if (workload_type < 0) { 1473 dev_dbg(smu->adev->dev, "Unsupported power profile mode %d on arcturus\n", profile_mode); 1474 return -EINVAL; 1475 } 1476 1477 ret = smu_cmn_send_smc_msg_with_param(smu, 1478 SMU_MSG_SetWorkloadMask, 1479 1 << workload_type, 1480 NULL); 1481 if (ret) { 1482 dev_err(smu->adev->dev, "Fail to set workload type %d\n", workload_type); 1483 return ret; 1484 } 1485 1486 smu->power_profile_mode = profile_mode; 1487 1488 return 0; 1489 } 1490 1491 static int arcturus_set_performance_level(struct smu_context *smu, 1492 enum amd_dpm_forced_level level) 1493 { 1494 switch (level) { 1495 case AMD_DPM_FORCED_LEVEL_HIGH: 1496 case AMD_DPM_FORCED_LEVEL_LOW: 1497 case AMD_DPM_FORCED_LEVEL_PROFILE_STANDARD: 1498 case AMD_DPM_FORCED_LEVEL_PROFILE_MIN_SCLK: 1499 case AMD_DPM_FORCED_LEVEL_PROFILE_MIN_MCLK: 1500 case AMD_DPM_FORCED_LEVEL_PROFILE_PEAK: 1501 if ((smu->smc_fw_version >= 0x361200) && 1502 (smu->smc_fw_version <= 0x361a00)) { 1503 dev_err(smu->adev->dev, "Forcing clock level is not supported with " 1504 "54.18 - 54.26(included) SMU firmwares\n"); 1505 return -EOPNOTSUPP; 1506 } 1507 break; 1508 default: 1509 break; 1510 } 1511 1512 return smu_v11_0_set_performance_level(smu, level); 1513 } 1514 1515 static void arcturus_dump_pptable(struct smu_context *smu) 1516 { 1517 struct smu_table_context *table_context = &smu->smu_table; 1518 PPTable_t *pptable = table_context->driver_pptable; 1519 int i; 1520 1521 dev_info(smu->adev->dev, "Dumped PPTable:\n"); 1522 1523 dev_info(smu->adev->dev, "Version = 0x%08x\n", pptable->Version); 1524 1525 dev_info(smu->adev->dev, "FeaturesToRun[0] = 0x%08x\n", pptable->FeaturesToRun[0]); 1526 dev_info(smu->adev->dev, "FeaturesToRun[1] = 0x%08x\n", pptable->FeaturesToRun[1]); 1527 1528 for (i = 0; i < PPT_THROTTLER_COUNT; i++) { 1529 dev_info(smu->adev->dev, "SocketPowerLimitAc[%d] = %d\n", i, pptable->SocketPowerLimitAc[i]); 1530 dev_info(smu->adev->dev, "SocketPowerLimitAcTau[%d] = %d\n", i, pptable->SocketPowerLimitAcTau[i]); 1531 } 1532 1533 dev_info(smu->adev->dev, "TdcLimitSoc = %d\n", pptable->TdcLimitSoc); 1534 dev_info(smu->adev->dev, "TdcLimitSocTau = %d\n", pptable->TdcLimitSocTau); 1535 dev_info(smu->adev->dev, "TdcLimitGfx = %d\n", pptable->TdcLimitGfx); 1536 dev_info(smu->adev->dev, "TdcLimitGfxTau = %d\n", pptable->TdcLimitGfxTau); 1537 1538 dev_info(smu->adev->dev, "TedgeLimit = %d\n", pptable->TedgeLimit); 1539 dev_info(smu->adev->dev, "ThotspotLimit = %d\n", pptable->ThotspotLimit); 1540 dev_info(smu->adev->dev, "TmemLimit = %d\n", pptable->TmemLimit); 1541 dev_info(smu->adev->dev, "Tvr_gfxLimit = %d\n", pptable->Tvr_gfxLimit); 1542 dev_info(smu->adev->dev, "Tvr_memLimit = %d\n", pptable->Tvr_memLimit); 1543 dev_info(smu->adev->dev, "Tvr_socLimit = %d\n", pptable->Tvr_socLimit); 1544 dev_info(smu->adev->dev, "FitLimit = %d\n", pptable->FitLimit); 1545 1546 dev_info(smu->adev->dev, "PpmPowerLimit = %d\n", pptable->PpmPowerLimit); 1547 dev_info(smu->adev->dev, "PpmTemperatureThreshold = %d\n", pptable->PpmTemperatureThreshold); 1548 1549 dev_info(smu->adev->dev, "ThrottlerControlMask = %d\n", pptable->ThrottlerControlMask); 1550 1551 dev_info(smu->adev->dev, "UlvVoltageOffsetGfx = %d\n", pptable->UlvVoltageOffsetGfx); 1552 dev_info(smu->adev->dev, "UlvPadding = 0x%08x\n", pptable->UlvPadding); 1553 1554 dev_info(smu->adev->dev, "UlvGfxclkBypass = %d\n", pptable->UlvGfxclkBypass); 1555 dev_info(smu->adev->dev, "Padding234[0] = 0x%02x\n", pptable->Padding234[0]); 1556 dev_info(smu->adev->dev, "Padding234[1] = 0x%02x\n", pptable->Padding234[1]); 1557 dev_info(smu->adev->dev, "Padding234[2] = 0x%02x\n", pptable->Padding234[2]); 1558 1559 dev_info(smu->adev->dev, "MinVoltageGfx = %d\n", pptable->MinVoltageGfx); 1560 dev_info(smu->adev->dev, "MinVoltageSoc = %d\n", pptable->MinVoltageSoc); 1561 dev_info(smu->adev->dev, "MaxVoltageGfx = %d\n", pptable->MaxVoltageGfx); 1562 dev_info(smu->adev->dev, "MaxVoltageSoc = %d\n", pptable->MaxVoltageSoc); 1563 1564 dev_info(smu->adev->dev, "LoadLineResistanceGfx = %d\n", pptable->LoadLineResistanceGfx); 1565 dev_info(smu->adev->dev, "LoadLineResistanceSoc = %d\n", pptable->LoadLineResistanceSoc); 1566 1567 dev_info(smu->adev->dev, "[PPCLK_GFXCLK]\n" 1568 " .VoltageMode = 0x%02x\n" 1569 " .SnapToDiscrete = 0x%02x\n" 1570 " .NumDiscreteLevels = 0x%02x\n" 1571 " .padding = 0x%02x\n" 1572 " .ConversionToAvfsClk{m = 0x%08x b = 0x%08x}\n" 1573 " .SsCurve {a = 0x%08x b = 0x%08x c = 0x%08x}\n" 1574 " .SsFmin = 0x%04x\n" 1575 " .Padding_16 = 0x%04x\n", 1576 pptable->DpmDescriptor[PPCLK_GFXCLK].VoltageMode, 1577 pptable->DpmDescriptor[PPCLK_GFXCLK].SnapToDiscrete, 1578 pptable->DpmDescriptor[PPCLK_GFXCLK].NumDiscreteLevels, 1579 pptable->DpmDescriptor[PPCLK_GFXCLK].padding, 1580 pptable->DpmDescriptor[PPCLK_GFXCLK].ConversionToAvfsClk.m, 1581 pptable->DpmDescriptor[PPCLK_GFXCLK].ConversionToAvfsClk.b, 1582 pptable->DpmDescriptor[PPCLK_GFXCLK].SsCurve.a, 1583 pptable->DpmDescriptor[PPCLK_GFXCLK].SsCurve.b, 1584 pptable->DpmDescriptor[PPCLK_GFXCLK].SsCurve.c, 1585 pptable->DpmDescriptor[PPCLK_GFXCLK].SsFmin, 1586 pptable->DpmDescriptor[PPCLK_GFXCLK].Padding16); 1587 1588 dev_info(smu->adev->dev, "[PPCLK_VCLK]\n" 1589 " .VoltageMode = 0x%02x\n" 1590 " .SnapToDiscrete = 0x%02x\n" 1591 " .NumDiscreteLevels = 0x%02x\n" 1592 " .padding = 0x%02x\n" 1593 " .ConversionToAvfsClk{m = 0x%08x b = 0x%08x}\n" 1594 " .SsCurve {a = 0x%08x b = 0x%08x c = 0x%08x}\n" 1595 " .SsFmin = 0x%04x\n" 1596 " .Padding_16 = 0x%04x\n", 1597 pptable->DpmDescriptor[PPCLK_VCLK].VoltageMode, 1598 pptable->DpmDescriptor[PPCLK_VCLK].SnapToDiscrete, 1599 pptable->DpmDescriptor[PPCLK_VCLK].NumDiscreteLevels, 1600 pptable->DpmDescriptor[PPCLK_VCLK].padding, 1601 pptable->DpmDescriptor[PPCLK_VCLK].ConversionToAvfsClk.m, 1602 pptable->DpmDescriptor[PPCLK_VCLK].ConversionToAvfsClk.b, 1603 pptable->DpmDescriptor[PPCLK_VCLK].SsCurve.a, 1604 pptable->DpmDescriptor[PPCLK_VCLK].SsCurve.b, 1605 pptable->DpmDescriptor[PPCLK_VCLK].SsCurve.c, 1606 pptable->DpmDescriptor[PPCLK_VCLK].SsFmin, 1607 pptable->DpmDescriptor[PPCLK_VCLK].Padding16); 1608 1609 dev_info(smu->adev->dev, "[PPCLK_DCLK]\n" 1610 " .VoltageMode = 0x%02x\n" 1611 " .SnapToDiscrete = 0x%02x\n" 1612 " .NumDiscreteLevels = 0x%02x\n" 1613 " .padding = 0x%02x\n" 1614 " .ConversionToAvfsClk{m = 0x%08x b = 0x%08x}\n" 1615 " .SsCurve {a = 0x%08x b = 0x%08x c = 0x%08x}\n" 1616 " .SsFmin = 0x%04x\n" 1617 " .Padding_16 = 0x%04x\n", 1618 pptable->DpmDescriptor[PPCLK_DCLK].VoltageMode, 1619 pptable->DpmDescriptor[PPCLK_DCLK].SnapToDiscrete, 1620 pptable->DpmDescriptor[PPCLK_DCLK].NumDiscreteLevels, 1621 pptable->DpmDescriptor[PPCLK_DCLK].padding, 1622 pptable->DpmDescriptor[PPCLK_DCLK].ConversionToAvfsClk.m, 1623 pptable->DpmDescriptor[PPCLK_DCLK].ConversionToAvfsClk.b, 1624 pptable->DpmDescriptor[PPCLK_DCLK].SsCurve.a, 1625 pptable->DpmDescriptor[PPCLK_DCLK].SsCurve.b, 1626 pptable->DpmDescriptor[PPCLK_DCLK].SsCurve.c, 1627 pptable->DpmDescriptor[PPCLK_DCLK].SsFmin, 1628 pptable->DpmDescriptor[PPCLK_DCLK].Padding16); 1629 1630 dev_info(smu->adev->dev, "[PPCLK_SOCCLK]\n" 1631 " .VoltageMode = 0x%02x\n" 1632 " .SnapToDiscrete = 0x%02x\n" 1633 " .NumDiscreteLevels = 0x%02x\n" 1634 " .padding = 0x%02x\n" 1635 " .ConversionToAvfsClk{m = 0x%08x b = 0x%08x}\n" 1636 " .SsCurve {a = 0x%08x b = 0x%08x c = 0x%08x}\n" 1637 " .SsFmin = 0x%04x\n" 1638 " .Padding_16 = 0x%04x\n", 1639 pptable->DpmDescriptor[PPCLK_SOCCLK].VoltageMode, 1640 pptable->DpmDescriptor[PPCLK_SOCCLK].SnapToDiscrete, 1641 pptable->DpmDescriptor[PPCLK_SOCCLK].NumDiscreteLevels, 1642 pptable->DpmDescriptor[PPCLK_SOCCLK].padding, 1643 pptable->DpmDescriptor[PPCLK_SOCCLK].ConversionToAvfsClk.m, 1644 pptable->DpmDescriptor[PPCLK_SOCCLK].ConversionToAvfsClk.b, 1645 pptable->DpmDescriptor[PPCLK_SOCCLK].SsCurve.a, 1646 pptable->DpmDescriptor[PPCLK_SOCCLK].SsCurve.b, 1647 pptable->DpmDescriptor[PPCLK_SOCCLK].SsCurve.c, 1648 pptable->DpmDescriptor[PPCLK_SOCCLK].SsFmin, 1649 pptable->DpmDescriptor[PPCLK_SOCCLK].Padding16); 1650 1651 dev_info(smu->adev->dev, "[PPCLK_UCLK]\n" 1652 " .VoltageMode = 0x%02x\n" 1653 " .SnapToDiscrete = 0x%02x\n" 1654 " .NumDiscreteLevels = 0x%02x\n" 1655 " .padding = 0x%02x\n" 1656 " .ConversionToAvfsClk{m = 0x%08x b = 0x%08x}\n" 1657 " .SsCurve {a = 0x%08x b = 0x%08x c = 0x%08x}\n" 1658 " .SsFmin = 0x%04x\n" 1659 " .Padding_16 = 0x%04x\n", 1660 pptable->DpmDescriptor[PPCLK_UCLK].VoltageMode, 1661 pptable->DpmDescriptor[PPCLK_UCLK].SnapToDiscrete, 1662 pptable->DpmDescriptor[PPCLK_UCLK].NumDiscreteLevels, 1663 pptable->DpmDescriptor[PPCLK_UCLK].padding, 1664 pptable->DpmDescriptor[PPCLK_UCLK].ConversionToAvfsClk.m, 1665 pptable->DpmDescriptor[PPCLK_UCLK].ConversionToAvfsClk.b, 1666 pptable->DpmDescriptor[PPCLK_UCLK].SsCurve.a, 1667 pptable->DpmDescriptor[PPCLK_UCLK].SsCurve.b, 1668 pptable->DpmDescriptor[PPCLK_UCLK].SsCurve.c, 1669 pptable->DpmDescriptor[PPCLK_UCLK].SsFmin, 1670 pptable->DpmDescriptor[PPCLK_UCLK].Padding16); 1671 1672 dev_info(smu->adev->dev, "[PPCLK_FCLK]\n" 1673 " .VoltageMode = 0x%02x\n" 1674 " .SnapToDiscrete = 0x%02x\n" 1675 " .NumDiscreteLevels = 0x%02x\n" 1676 " .padding = 0x%02x\n" 1677 " .ConversionToAvfsClk{m = 0x%08x b = 0x%08x}\n" 1678 " .SsCurve {a = 0x%08x b = 0x%08x c = 0x%08x}\n" 1679 " .SsFmin = 0x%04x\n" 1680 " .Padding_16 = 0x%04x\n", 1681 pptable->DpmDescriptor[PPCLK_FCLK].VoltageMode, 1682 pptable->DpmDescriptor[PPCLK_FCLK].SnapToDiscrete, 1683 pptable->DpmDescriptor[PPCLK_FCLK].NumDiscreteLevels, 1684 pptable->DpmDescriptor[PPCLK_FCLK].padding, 1685 pptable->DpmDescriptor[PPCLK_FCLK].ConversionToAvfsClk.m, 1686 pptable->DpmDescriptor[PPCLK_FCLK].ConversionToAvfsClk.b, 1687 pptable->DpmDescriptor[PPCLK_FCLK].SsCurve.a, 1688 pptable->DpmDescriptor[PPCLK_FCLK].SsCurve.b, 1689 pptable->DpmDescriptor[PPCLK_FCLK].SsCurve.c, 1690 pptable->DpmDescriptor[PPCLK_FCLK].SsFmin, 1691 pptable->DpmDescriptor[PPCLK_FCLK].Padding16); 1692 1693 1694 dev_info(smu->adev->dev, "FreqTableGfx\n"); 1695 for (i = 0; i < NUM_GFXCLK_DPM_LEVELS; i++) 1696 dev_info(smu->adev->dev, " .[%02d] = %d\n", i, pptable->FreqTableGfx[i]); 1697 1698 dev_info(smu->adev->dev, "FreqTableVclk\n"); 1699 for (i = 0; i < NUM_VCLK_DPM_LEVELS; i++) 1700 dev_info(smu->adev->dev, " .[%02d] = %d\n", i, pptable->FreqTableVclk[i]); 1701 1702 dev_info(smu->adev->dev, "FreqTableDclk\n"); 1703 for (i = 0; i < NUM_DCLK_DPM_LEVELS; i++) 1704 dev_info(smu->adev->dev, " .[%02d] = %d\n", i, pptable->FreqTableDclk[i]); 1705 1706 dev_info(smu->adev->dev, "FreqTableSocclk\n"); 1707 for (i = 0; i < NUM_SOCCLK_DPM_LEVELS; i++) 1708 dev_info(smu->adev->dev, " .[%02d] = %d\n", i, pptable->FreqTableSocclk[i]); 1709 1710 dev_info(smu->adev->dev, "FreqTableUclk\n"); 1711 for (i = 0; i < NUM_UCLK_DPM_LEVELS; i++) 1712 dev_info(smu->adev->dev, " .[%02d] = %d\n", i, pptable->FreqTableUclk[i]); 1713 1714 dev_info(smu->adev->dev, "FreqTableFclk\n"); 1715 for (i = 0; i < NUM_FCLK_DPM_LEVELS; i++) 1716 dev_info(smu->adev->dev, " .[%02d] = %d\n", i, pptable->FreqTableFclk[i]); 1717 1718 dev_info(smu->adev->dev, "Mp0clkFreq\n"); 1719 for (i = 0; i < NUM_MP0CLK_DPM_LEVELS; i++) 1720 dev_info(smu->adev->dev, " .[%d] = %d\n", i, pptable->Mp0clkFreq[i]); 1721 1722 dev_info(smu->adev->dev, "Mp0DpmVoltage\n"); 1723 for (i = 0; i < NUM_MP0CLK_DPM_LEVELS; i++) 1724 dev_info(smu->adev->dev, " .[%d] = %d\n", i, pptable->Mp0DpmVoltage[i]); 1725 1726 dev_info(smu->adev->dev, "GfxclkFidle = 0x%x\n", pptable->GfxclkFidle); 1727 dev_info(smu->adev->dev, "GfxclkSlewRate = 0x%x\n", pptable->GfxclkSlewRate); 1728 dev_info(smu->adev->dev, "Padding567[0] = 0x%x\n", pptable->Padding567[0]); 1729 dev_info(smu->adev->dev, "Padding567[1] = 0x%x\n", pptable->Padding567[1]); 1730 dev_info(smu->adev->dev, "Padding567[2] = 0x%x\n", pptable->Padding567[2]); 1731 dev_info(smu->adev->dev, "Padding567[3] = 0x%x\n", pptable->Padding567[3]); 1732 dev_info(smu->adev->dev, "GfxclkDsMaxFreq = %d\n", pptable->GfxclkDsMaxFreq); 1733 dev_info(smu->adev->dev, "GfxclkSource = 0x%x\n", pptable->GfxclkSource); 1734 dev_info(smu->adev->dev, "Padding456 = 0x%x\n", pptable->Padding456); 1735 1736 dev_info(smu->adev->dev, "EnableTdpm = %d\n", pptable->EnableTdpm); 1737 dev_info(smu->adev->dev, "TdpmHighHystTemperature = %d\n", pptable->TdpmHighHystTemperature); 1738 dev_info(smu->adev->dev, "TdpmLowHystTemperature = %d\n", pptable->TdpmLowHystTemperature); 1739 dev_info(smu->adev->dev, "GfxclkFreqHighTempLimit = %d\n", pptable->GfxclkFreqHighTempLimit); 1740 1741 dev_info(smu->adev->dev, "FanStopTemp = %d\n", pptable->FanStopTemp); 1742 dev_info(smu->adev->dev, "FanStartTemp = %d\n", pptable->FanStartTemp); 1743 1744 dev_info(smu->adev->dev, "FanGainEdge = %d\n", pptable->FanGainEdge); 1745 dev_info(smu->adev->dev, "FanGainHotspot = %d\n", pptable->FanGainHotspot); 1746 dev_info(smu->adev->dev, "FanGainVrGfx = %d\n", pptable->FanGainVrGfx); 1747 dev_info(smu->adev->dev, "FanGainVrSoc = %d\n", pptable->FanGainVrSoc); 1748 dev_info(smu->adev->dev, "FanGainVrMem = %d\n", pptable->FanGainVrMem); 1749 dev_info(smu->adev->dev, "FanGainHbm = %d\n", pptable->FanGainHbm); 1750 1751 dev_info(smu->adev->dev, "FanPwmMin = %d\n", pptable->FanPwmMin); 1752 dev_info(smu->adev->dev, "FanAcousticLimitRpm = %d\n", pptable->FanAcousticLimitRpm); 1753 dev_info(smu->adev->dev, "FanThrottlingRpm = %d\n", pptable->FanThrottlingRpm); 1754 dev_info(smu->adev->dev, "FanMaximumRpm = %d\n", pptable->FanMaximumRpm); 1755 dev_info(smu->adev->dev, "FanTargetTemperature = %d\n", pptable->FanTargetTemperature); 1756 dev_info(smu->adev->dev, "FanTargetGfxclk = %d\n", pptable->FanTargetGfxclk); 1757 dev_info(smu->adev->dev, "FanZeroRpmEnable = %d\n", pptable->FanZeroRpmEnable); 1758 dev_info(smu->adev->dev, "FanTachEdgePerRev = %d\n", pptable->FanTachEdgePerRev); 1759 dev_info(smu->adev->dev, "FanTempInputSelect = %d\n", pptable->FanTempInputSelect); 1760 1761 dev_info(smu->adev->dev, "FuzzyFan_ErrorSetDelta = %d\n", pptable->FuzzyFan_ErrorSetDelta); 1762 dev_info(smu->adev->dev, "FuzzyFan_ErrorRateSetDelta = %d\n", pptable->FuzzyFan_ErrorRateSetDelta); 1763 dev_info(smu->adev->dev, "FuzzyFan_PwmSetDelta = %d\n", pptable->FuzzyFan_PwmSetDelta); 1764 dev_info(smu->adev->dev, "FuzzyFan_Reserved = %d\n", pptable->FuzzyFan_Reserved); 1765 1766 dev_info(smu->adev->dev, "OverrideAvfsGb[AVFS_VOLTAGE_GFX] = 0x%x\n", pptable->OverrideAvfsGb[AVFS_VOLTAGE_GFX]); 1767 dev_info(smu->adev->dev, "OverrideAvfsGb[AVFS_VOLTAGE_SOC] = 0x%x\n", pptable->OverrideAvfsGb[AVFS_VOLTAGE_SOC]); 1768 dev_info(smu->adev->dev, "Padding8_Avfs[0] = %d\n", pptable->Padding8_Avfs[0]); 1769 dev_info(smu->adev->dev, "Padding8_Avfs[1] = %d\n", pptable->Padding8_Avfs[1]); 1770 1771 dev_info(smu->adev->dev, "dBtcGbGfxPll{a = 0x%x b = 0x%x c = 0x%x}\n", 1772 pptable->dBtcGbGfxPll.a, 1773 pptable->dBtcGbGfxPll.b, 1774 pptable->dBtcGbGfxPll.c); 1775 dev_info(smu->adev->dev, "dBtcGbGfxAfll{a = 0x%x b = 0x%x c = 0x%x}\n", 1776 pptable->dBtcGbGfxAfll.a, 1777 pptable->dBtcGbGfxAfll.b, 1778 pptable->dBtcGbGfxAfll.c); 1779 dev_info(smu->adev->dev, "dBtcGbSoc{a = 0x%x b = 0x%x c = 0x%x}\n", 1780 pptable->dBtcGbSoc.a, 1781 pptable->dBtcGbSoc.b, 1782 pptable->dBtcGbSoc.c); 1783 1784 dev_info(smu->adev->dev, "qAgingGb[AVFS_VOLTAGE_GFX]{m = 0x%x b = 0x%x}\n", 1785 pptable->qAgingGb[AVFS_VOLTAGE_GFX].m, 1786 pptable->qAgingGb[AVFS_VOLTAGE_GFX].b); 1787 dev_info(smu->adev->dev, "qAgingGb[AVFS_VOLTAGE_SOC]{m = 0x%x b = 0x%x}\n", 1788 pptable->qAgingGb[AVFS_VOLTAGE_SOC].m, 1789 pptable->qAgingGb[AVFS_VOLTAGE_SOC].b); 1790 1791 dev_info(smu->adev->dev, "qStaticVoltageOffset[AVFS_VOLTAGE_GFX]{a = 0x%x b = 0x%x c = 0x%x}\n", 1792 pptable->qStaticVoltageOffset[AVFS_VOLTAGE_GFX].a, 1793 pptable->qStaticVoltageOffset[AVFS_VOLTAGE_GFX].b, 1794 pptable->qStaticVoltageOffset[AVFS_VOLTAGE_GFX].c); 1795 dev_info(smu->adev->dev, "qStaticVoltageOffset[AVFS_VOLTAGE_SOC]{a = 0x%x b = 0x%x c = 0x%x}\n", 1796 pptable->qStaticVoltageOffset[AVFS_VOLTAGE_SOC].a, 1797 pptable->qStaticVoltageOffset[AVFS_VOLTAGE_SOC].b, 1798 pptable->qStaticVoltageOffset[AVFS_VOLTAGE_SOC].c); 1799 1800 dev_info(smu->adev->dev, "DcTol[AVFS_VOLTAGE_GFX] = 0x%x\n", pptable->DcTol[AVFS_VOLTAGE_GFX]); 1801 dev_info(smu->adev->dev, "DcTol[AVFS_VOLTAGE_SOC] = 0x%x\n", pptable->DcTol[AVFS_VOLTAGE_SOC]); 1802 1803 dev_info(smu->adev->dev, "DcBtcEnabled[AVFS_VOLTAGE_GFX] = 0x%x\n", pptable->DcBtcEnabled[AVFS_VOLTAGE_GFX]); 1804 dev_info(smu->adev->dev, "DcBtcEnabled[AVFS_VOLTAGE_SOC] = 0x%x\n", pptable->DcBtcEnabled[AVFS_VOLTAGE_SOC]); 1805 dev_info(smu->adev->dev, "Padding8_GfxBtc[0] = 0x%x\n", pptable->Padding8_GfxBtc[0]); 1806 dev_info(smu->adev->dev, "Padding8_GfxBtc[1] = 0x%x\n", pptable->Padding8_GfxBtc[1]); 1807 1808 dev_info(smu->adev->dev, "DcBtcMin[AVFS_VOLTAGE_GFX] = 0x%x\n", pptable->DcBtcMin[AVFS_VOLTAGE_GFX]); 1809 dev_info(smu->adev->dev, "DcBtcMin[AVFS_VOLTAGE_SOC] = 0x%x\n", pptable->DcBtcMin[AVFS_VOLTAGE_SOC]); 1810 dev_info(smu->adev->dev, "DcBtcMax[AVFS_VOLTAGE_GFX] = 0x%x\n", pptable->DcBtcMax[AVFS_VOLTAGE_GFX]); 1811 dev_info(smu->adev->dev, "DcBtcMax[AVFS_VOLTAGE_SOC] = 0x%x\n", pptable->DcBtcMax[AVFS_VOLTAGE_SOC]); 1812 1813 dev_info(smu->adev->dev, "DcBtcGb[AVFS_VOLTAGE_GFX] = 0x%x\n", pptable->DcBtcGb[AVFS_VOLTAGE_GFX]); 1814 dev_info(smu->adev->dev, "DcBtcGb[AVFS_VOLTAGE_SOC] = 0x%x\n", pptable->DcBtcGb[AVFS_VOLTAGE_SOC]); 1815 1816 dev_info(smu->adev->dev, "XgmiDpmPstates\n"); 1817 for (i = 0; i < NUM_XGMI_LEVELS; i++) 1818 dev_info(smu->adev->dev, " .[%d] = %d\n", i, pptable->XgmiDpmPstates[i]); 1819 dev_info(smu->adev->dev, "XgmiDpmSpare[0] = 0x%02x\n", pptable->XgmiDpmSpare[0]); 1820 dev_info(smu->adev->dev, "XgmiDpmSpare[1] = 0x%02x\n", pptable->XgmiDpmSpare[1]); 1821 1822 dev_info(smu->adev->dev, "VDDGFX_TVmin = %d\n", pptable->VDDGFX_TVmin); 1823 dev_info(smu->adev->dev, "VDDSOC_TVmin = %d\n", pptable->VDDSOC_TVmin); 1824 dev_info(smu->adev->dev, "VDDGFX_Vmin_HiTemp = %d\n", pptable->VDDGFX_Vmin_HiTemp); 1825 dev_info(smu->adev->dev, "VDDGFX_Vmin_LoTemp = %d\n", pptable->VDDGFX_Vmin_LoTemp); 1826 dev_info(smu->adev->dev, "VDDSOC_Vmin_HiTemp = %d\n", pptable->VDDSOC_Vmin_HiTemp); 1827 dev_info(smu->adev->dev, "VDDSOC_Vmin_LoTemp = %d\n", pptable->VDDSOC_Vmin_LoTemp); 1828 dev_info(smu->adev->dev, "VDDGFX_TVminHystersis = %d\n", pptable->VDDGFX_TVminHystersis); 1829 dev_info(smu->adev->dev, "VDDSOC_TVminHystersis = %d\n", pptable->VDDSOC_TVminHystersis); 1830 1831 dev_info(smu->adev->dev, "DebugOverrides = 0x%x\n", pptable->DebugOverrides); 1832 dev_info(smu->adev->dev, "ReservedEquation0{a = 0x%x b = 0x%x c = 0x%x}\n", 1833 pptable->ReservedEquation0.a, 1834 pptable->ReservedEquation0.b, 1835 pptable->ReservedEquation0.c); 1836 dev_info(smu->adev->dev, "ReservedEquation1{a = 0x%x b = 0x%x c = 0x%x}\n", 1837 pptable->ReservedEquation1.a, 1838 pptable->ReservedEquation1.b, 1839 pptable->ReservedEquation1.c); 1840 dev_info(smu->adev->dev, "ReservedEquation2{a = 0x%x b = 0x%x c = 0x%x}\n", 1841 pptable->ReservedEquation2.a, 1842 pptable->ReservedEquation2.b, 1843 pptable->ReservedEquation2.c); 1844 dev_info(smu->adev->dev, "ReservedEquation3{a = 0x%x b = 0x%x c = 0x%x}\n", 1845 pptable->ReservedEquation3.a, 1846 pptable->ReservedEquation3.b, 1847 pptable->ReservedEquation3.c); 1848 1849 dev_info(smu->adev->dev, "MinVoltageUlvGfx = %d\n", pptable->MinVoltageUlvGfx); 1850 dev_info(smu->adev->dev, "PaddingUlv = %d\n", pptable->PaddingUlv); 1851 1852 dev_info(smu->adev->dev, "TotalPowerConfig = %d\n", pptable->TotalPowerConfig); 1853 dev_info(smu->adev->dev, "TotalPowerSpare1 = %d\n", pptable->TotalPowerSpare1); 1854 dev_info(smu->adev->dev, "TotalPowerSpare2 = %d\n", pptable->TotalPowerSpare2); 1855 1856 dev_info(smu->adev->dev, "PccThresholdLow = %d\n", pptable->PccThresholdLow); 1857 dev_info(smu->adev->dev, "PccThresholdHigh = %d\n", pptable->PccThresholdHigh); 1858 1859 dev_info(smu->adev->dev, "Board Parameters:\n"); 1860 dev_info(smu->adev->dev, "MaxVoltageStepGfx = 0x%x\n", pptable->MaxVoltageStepGfx); 1861 dev_info(smu->adev->dev, "MaxVoltageStepSoc = 0x%x\n", pptable->MaxVoltageStepSoc); 1862 1863 dev_info(smu->adev->dev, "VddGfxVrMapping = 0x%x\n", pptable->VddGfxVrMapping); 1864 dev_info(smu->adev->dev, "VddSocVrMapping = 0x%x\n", pptable->VddSocVrMapping); 1865 dev_info(smu->adev->dev, "VddMemVrMapping = 0x%x\n", pptable->VddMemVrMapping); 1866 dev_info(smu->adev->dev, "BoardVrMapping = 0x%x\n", pptable->BoardVrMapping); 1867 1868 dev_info(smu->adev->dev, "GfxUlvPhaseSheddingMask = 0x%x\n", pptable->GfxUlvPhaseSheddingMask); 1869 dev_info(smu->adev->dev, "ExternalSensorPresent = 0x%x\n", pptable->ExternalSensorPresent); 1870 1871 dev_info(smu->adev->dev, "GfxMaxCurrent = 0x%x\n", pptable->GfxMaxCurrent); 1872 dev_info(smu->adev->dev, "GfxOffset = 0x%x\n", pptable->GfxOffset); 1873 dev_info(smu->adev->dev, "Padding_TelemetryGfx = 0x%x\n", pptable->Padding_TelemetryGfx); 1874 1875 dev_info(smu->adev->dev, "SocMaxCurrent = 0x%x\n", pptable->SocMaxCurrent); 1876 dev_info(smu->adev->dev, "SocOffset = 0x%x\n", pptable->SocOffset); 1877 dev_info(smu->adev->dev, "Padding_TelemetrySoc = 0x%x\n", pptable->Padding_TelemetrySoc); 1878 1879 dev_info(smu->adev->dev, "MemMaxCurrent = 0x%x\n", pptable->MemMaxCurrent); 1880 dev_info(smu->adev->dev, "MemOffset = 0x%x\n", pptable->MemOffset); 1881 dev_info(smu->adev->dev, "Padding_TelemetryMem = 0x%x\n", pptable->Padding_TelemetryMem); 1882 1883 dev_info(smu->adev->dev, "BoardMaxCurrent = 0x%x\n", pptable->BoardMaxCurrent); 1884 dev_info(smu->adev->dev, "BoardOffset = 0x%x\n", pptable->BoardOffset); 1885 dev_info(smu->adev->dev, "Padding_TelemetryBoardInput = 0x%x\n", pptable->Padding_TelemetryBoardInput); 1886 1887 dev_info(smu->adev->dev, "VR0HotGpio = %d\n", pptable->VR0HotGpio); 1888 dev_info(smu->adev->dev, "VR0HotPolarity = %d\n", pptable->VR0HotPolarity); 1889 dev_info(smu->adev->dev, "VR1HotGpio = %d\n", pptable->VR1HotGpio); 1890 dev_info(smu->adev->dev, "VR1HotPolarity = %d\n", pptable->VR1HotPolarity); 1891 1892 dev_info(smu->adev->dev, "PllGfxclkSpreadEnabled = %d\n", pptable->PllGfxclkSpreadEnabled); 1893 dev_info(smu->adev->dev, "PllGfxclkSpreadPercent = %d\n", pptable->PllGfxclkSpreadPercent); 1894 dev_info(smu->adev->dev, "PllGfxclkSpreadFreq = %d\n", pptable->PllGfxclkSpreadFreq); 1895 1896 dev_info(smu->adev->dev, "UclkSpreadEnabled = %d\n", pptable->UclkSpreadEnabled); 1897 dev_info(smu->adev->dev, "UclkSpreadPercent = %d\n", pptable->UclkSpreadPercent); 1898 dev_info(smu->adev->dev, "UclkSpreadFreq = %d\n", pptable->UclkSpreadFreq); 1899 1900 dev_info(smu->adev->dev, "FclkSpreadEnabled = %d\n", pptable->FclkSpreadEnabled); 1901 dev_info(smu->adev->dev, "FclkSpreadPercent = %d\n", pptable->FclkSpreadPercent); 1902 dev_info(smu->adev->dev, "FclkSpreadFreq = %d\n", pptable->FclkSpreadFreq); 1903 1904 dev_info(smu->adev->dev, "FllGfxclkSpreadEnabled = %d\n", pptable->FllGfxclkSpreadEnabled); 1905 dev_info(smu->adev->dev, "FllGfxclkSpreadPercent = %d\n", pptable->FllGfxclkSpreadPercent); 1906 dev_info(smu->adev->dev, "FllGfxclkSpreadFreq = %d\n", pptable->FllGfxclkSpreadFreq); 1907 1908 for (i = 0; i < NUM_I2C_CONTROLLERS; i++) { 1909 dev_info(smu->adev->dev, "I2cControllers[%d]:\n", i); 1910 dev_info(smu->adev->dev, " .Enabled = %d\n", 1911 pptable->I2cControllers[i].Enabled); 1912 dev_info(smu->adev->dev, " .SlaveAddress = 0x%x\n", 1913 pptable->I2cControllers[i].SlaveAddress); 1914 dev_info(smu->adev->dev, " .ControllerPort = %d\n", 1915 pptable->I2cControllers[i].ControllerPort); 1916 dev_info(smu->adev->dev, " .ControllerName = %d\n", 1917 pptable->I2cControllers[i].ControllerName); 1918 dev_info(smu->adev->dev, " .ThermalThrottler = %d\n", 1919 pptable->I2cControllers[i].ThermalThrotter); 1920 dev_info(smu->adev->dev, " .I2cProtocol = %d\n", 1921 pptable->I2cControllers[i].I2cProtocol); 1922 dev_info(smu->adev->dev, " .Speed = %d\n", 1923 pptable->I2cControllers[i].Speed); 1924 } 1925 1926 dev_info(smu->adev->dev, "MemoryChannelEnabled = %d\n", pptable->MemoryChannelEnabled); 1927 dev_info(smu->adev->dev, "DramBitWidth = %d\n", pptable->DramBitWidth); 1928 1929 dev_info(smu->adev->dev, "TotalBoardPower = %d\n", pptable->TotalBoardPower); 1930 1931 dev_info(smu->adev->dev, "XgmiLinkSpeed\n"); 1932 for (i = 0; i < NUM_XGMI_PSTATE_LEVELS; i++) 1933 dev_info(smu->adev->dev, " .[%d] = %d\n", i, pptable->XgmiLinkSpeed[i]); 1934 dev_info(smu->adev->dev, "XgmiLinkWidth\n"); 1935 for (i = 0; i < NUM_XGMI_PSTATE_LEVELS; i++) 1936 dev_info(smu->adev->dev, " .[%d] = %d\n", i, pptable->XgmiLinkWidth[i]); 1937 dev_info(smu->adev->dev, "XgmiFclkFreq\n"); 1938 for (i = 0; i < NUM_XGMI_PSTATE_LEVELS; i++) 1939 dev_info(smu->adev->dev, " .[%d] = %d\n", i, pptable->XgmiFclkFreq[i]); 1940 dev_info(smu->adev->dev, "XgmiSocVoltage\n"); 1941 for (i = 0; i < NUM_XGMI_PSTATE_LEVELS; i++) 1942 dev_info(smu->adev->dev, " .[%d] = %d\n", i, pptable->XgmiSocVoltage[i]); 1943 1944 } 1945 1946 static bool arcturus_is_dpm_running(struct smu_context *smu) 1947 { 1948 int ret = 0; 1949 uint64_t feature_enabled; 1950 1951 ret = smu_cmn_get_enabled_mask(smu, &feature_enabled); 1952 if (ret) 1953 return false; 1954 1955 return !!(feature_enabled & SMC_DPM_FEATURE); 1956 } 1957 1958 static int arcturus_dpm_set_vcn_enable(struct smu_context *smu, bool enable) 1959 { 1960 int ret = 0; 1961 1962 if (enable) { 1963 if (!smu_cmn_feature_is_enabled(smu, SMU_FEATURE_VCN_DPM_BIT)) { 1964 ret = smu_cmn_feature_set_enabled(smu, SMU_FEATURE_VCN_DPM_BIT, 1); 1965 if (ret) { 1966 dev_err(smu->adev->dev, "[EnableVCNDPM] failed!\n"); 1967 return ret; 1968 } 1969 } 1970 } else { 1971 if (smu_cmn_feature_is_enabled(smu, SMU_FEATURE_VCN_DPM_BIT)) { 1972 ret = smu_cmn_feature_set_enabled(smu, SMU_FEATURE_VCN_DPM_BIT, 0); 1973 if (ret) { 1974 dev_err(smu->adev->dev, "[DisableVCNDPM] failed!\n"); 1975 return ret; 1976 } 1977 } 1978 } 1979 1980 return ret; 1981 } 1982 1983 static int arcturus_i2c_xfer(struct i2c_adapter *i2c_adap, 1984 struct i2c_msg *msg, int num_msgs) 1985 { 1986 struct amdgpu_smu_i2c_bus *smu_i2c = i2c_get_adapdata(i2c_adap); 1987 struct amdgpu_device *adev = smu_i2c->adev; 1988 struct smu_context *smu = adev->powerplay.pp_handle; 1989 struct smu_table_context *smu_table = &smu->smu_table; 1990 struct smu_table *table = &smu_table->driver_table; 1991 SwI2cRequest_t *req, *res = (SwI2cRequest_t *)table->cpu_addr; 1992 int i, j, r, c; 1993 u16 dir; 1994 1995 if (!adev->pm.dpm_enabled) 1996 return -EBUSY; 1997 1998 req = kzalloc(sizeof(*req), GFP_KERNEL); 1999 if (!req) 2000 return -ENOMEM; 2001 2002 req->I2CcontrollerPort = smu_i2c->port; 2003 req->I2CSpeed = I2C_SPEED_FAST_400K; 2004 req->SlaveAddress = msg[0].addr << 1; /* wants an 8-bit address */ 2005 dir = msg[0].flags & I2C_M_RD; 2006 2007 for (c = i = 0; i < num_msgs; i++) { 2008 for (j = 0; j < msg[i].len; j++, c++) { 2009 SwI2cCmd_t *cmd = &req->SwI2cCmds[c]; 2010 2011 if (!(msg[i].flags & I2C_M_RD)) { 2012 /* write */ 2013 cmd->Cmd = I2C_CMD_WRITE; 2014 cmd->RegisterAddr = msg[i].buf[j]; 2015 } 2016 2017 if ((dir ^ msg[i].flags) & I2C_M_RD) { 2018 /* The direction changes. 2019 */ 2020 dir = msg[i].flags & I2C_M_RD; 2021 cmd->CmdConfig |= CMDCONFIG_RESTART_MASK; 2022 } 2023 2024 req->NumCmds++; 2025 2026 /* 2027 * Insert STOP if we are at the last byte of either last 2028 * message for the transaction or the client explicitly 2029 * requires a STOP at this particular message. 2030 */ 2031 if ((j == msg[i].len - 1) && 2032 ((i == num_msgs - 1) || (msg[i].flags & I2C_M_STOP))) { 2033 cmd->CmdConfig &= ~CMDCONFIG_RESTART_MASK; 2034 cmd->CmdConfig |= CMDCONFIG_STOP_MASK; 2035 } 2036 } 2037 } 2038 mutex_lock(&adev->pm.mutex); 2039 r = smu_cmn_update_table(smu, SMU_TABLE_I2C_COMMANDS, 0, req, true); 2040 if (r) 2041 goto fail; 2042 2043 for (c = i = 0; i < num_msgs; i++) { 2044 if (!(msg[i].flags & I2C_M_RD)) { 2045 c += msg[i].len; 2046 continue; 2047 } 2048 for (j = 0; j < msg[i].len; j++, c++) { 2049 SwI2cCmd_t *cmd = &res->SwI2cCmds[c]; 2050 2051 msg[i].buf[j] = cmd->Data; 2052 } 2053 } 2054 r = num_msgs; 2055 fail: 2056 mutex_unlock(&adev->pm.mutex); 2057 kfree(req); 2058 return r; 2059 } 2060 2061 static u32 arcturus_i2c_func(struct i2c_adapter *adap) 2062 { 2063 return I2C_FUNC_I2C | I2C_FUNC_SMBUS_EMUL; 2064 } 2065 2066 2067 static const struct i2c_algorithm arcturus_i2c_algo = { 2068 .master_xfer = arcturus_i2c_xfer, 2069 .functionality = arcturus_i2c_func, 2070 }; 2071 2072 2073 static const struct i2c_adapter_quirks arcturus_i2c_control_quirks = { 2074 .flags = I2C_AQ_COMB | I2C_AQ_COMB_SAME_ADDR | I2C_AQ_NO_ZERO_LEN, 2075 .max_read_len = MAX_SW_I2C_COMMANDS, 2076 .max_write_len = MAX_SW_I2C_COMMANDS, 2077 .max_comb_1st_msg_len = 2, 2078 .max_comb_2nd_msg_len = MAX_SW_I2C_COMMANDS - 2, 2079 }; 2080 2081 static int arcturus_i2c_control_init(struct smu_context *smu) 2082 { 2083 struct amdgpu_device *adev = smu->adev; 2084 int res, i; 2085 2086 for (i = 0; i < MAX_SMU_I2C_BUSES; i++) { 2087 struct amdgpu_smu_i2c_bus *smu_i2c = &adev->pm.smu_i2c[i]; 2088 struct i2c_adapter *control = &smu_i2c->adapter; 2089 2090 smu_i2c->adev = adev; 2091 smu_i2c->port = i; 2092 mutex_init(&smu_i2c->mutex); 2093 control->owner = THIS_MODULE; 2094 control->class = I2C_CLASS_HWMON; 2095 control->dev.parent = &adev->pdev->dev; 2096 control->algo = &arcturus_i2c_algo; 2097 control->quirks = &arcturus_i2c_control_quirks; 2098 snprintf(control->name, sizeof(control->name), "AMDGPU SMU %d", i); 2099 i2c_set_adapdata(control, smu_i2c); 2100 2101 res = i2c_add_adapter(control); 2102 if (res) { 2103 DRM_ERROR("Failed to register hw i2c, err: %d\n", res); 2104 goto Out_err; 2105 } 2106 } 2107 2108 adev->pm.ras_eeprom_i2c_bus = &adev->pm.smu_i2c[0].adapter; 2109 adev->pm.fru_eeprom_i2c_bus = &adev->pm.smu_i2c[1].adapter; 2110 2111 return 0; 2112 Out_err: 2113 for ( ; i >= 0; i--) { 2114 struct amdgpu_smu_i2c_bus *smu_i2c = &adev->pm.smu_i2c[i]; 2115 struct i2c_adapter *control = &smu_i2c->adapter; 2116 2117 i2c_del_adapter(control); 2118 } 2119 return res; 2120 } 2121 2122 static void arcturus_i2c_control_fini(struct smu_context *smu) 2123 { 2124 struct amdgpu_device *adev = smu->adev; 2125 int i; 2126 2127 for (i = 0; i < MAX_SMU_I2C_BUSES; i++) { 2128 struct amdgpu_smu_i2c_bus *smu_i2c = &adev->pm.smu_i2c[i]; 2129 struct i2c_adapter *control = &smu_i2c->adapter; 2130 2131 i2c_del_adapter(control); 2132 } 2133 adev->pm.ras_eeprom_i2c_bus = NULL; 2134 adev->pm.fru_eeprom_i2c_bus = NULL; 2135 } 2136 2137 static void arcturus_get_unique_id(struct smu_context *smu) 2138 { 2139 struct amdgpu_device *adev = smu->adev; 2140 uint32_t top32 = 0, bottom32 = 0; 2141 uint64_t id; 2142 2143 /* PPSMC_MSG_ReadSerial* is supported by 54.23.0 and onwards */ 2144 if (smu->smc_fw_version < 0x361700) { 2145 dev_warn(adev->dev, "ReadSerial is only supported by PMFW 54.23.0 and onwards\n"); 2146 return; 2147 } 2148 2149 /* Get the SN to turn into a Unique ID */ 2150 smu_cmn_send_smc_msg(smu, SMU_MSG_ReadSerialNumTop32, &top32); 2151 smu_cmn_send_smc_msg(smu, SMU_MSG_ReadSerialNumBottom32, &bottom32); 2152 2153 id = ((uint64_t)bottom32 << 32) | top32; 2154 adev->unique_id = id; 2155 } 2156 2157 static int arcturus_set_df_cstate(struct smu_context *smu, 2158 enum pp_df_cstate state) 2159 { 2160 struct amdgpu_device *adev = smu->adev; 2161 2162 /* 2163 * Arcturus does not need the cstate disablement 2164 * prerequisite for gpu reset. 2165 */ 2166 if (amdgpu_in_reset(adev) || adev->in_suspend) 2167 return 0; 2168 2169 /* PPSMC_MSG_DFCstateControl is supported by 54.15.0 and onwards */ 2170 if (smu->smc_fw_version < 0x360F00) { 2171 dev_err(smu->adev->dev, "DFCstateControl is only supported by PMFW 54.15.0 and onwards\n"); 2172 return -EINVAL; 2173 } 2174 2175 return smu_cmn_send_smc_msg_with_param(smu, SMU_MSG_DFCstateControl, state, NULL); 2176 } 2177 2178 static int arcturus_select_xgmi_plpd_policy(struct smu_context *smu, 2179 enum pp_xgmi_plpd_mode mode) 2180 { 2181 /* PPSMC_MSG_GmiPwrDnControl is supported by 54.23.0 and onwards */ 2182 if (smu->smc_fw_version < 0x00361700) { 2183 dev_err(smu->adev->dev, "XGMI power down control is only supported by PMFW 54.23.0 and onwards\n"); 2184 return -EINVAL; 2185 } 2186 2187 if (mode == XGMI_PLPD_DEFAULT) 2188 return smu_cmn_send_smc_msg_with_param(smu, 2189 SMU_MSG_GmiPwrDnControl, 2190 1, NULL); 2191 else if (mode == XGMI_PLPD_DISALLOW) 2192 return smu_cmn_send_smc_msg_with_param(smu, 2193 SMU_MSG_GmiPwrDnControl, 2194 0, NULL); 2195 else 2196 return -EINVAL; 2197 } 2198 2199 static const struct throttling_logging_label { 2200 uint32_t feature_mask; 2201 const char *label; 2202 } logging_label[] = { 2203 {(1U << THROTTLER_TEMP_HOTSPOT_BIT), "GPU"}, 2204 {(1U << THROTTLER_TEMP_MEM_BIT), "HBM"}, 2205 {(1U << THROTTLER_TEMP_VR_GFX_BIT), "VR of GFX rail"}, 2206 {(1U << THROTTLER_TEMP_VR_MEM_BIT), "VR of HBM rail"}, 2207 {(1U << THROTTLER_TEMP_VR_SOC_BIT), "VR of SOC rail"}, 2208 {(1U << THROTTLER_VRHOT0_BIT), "VR0 HOT"}, 2209 {(1U << THROTTLER_VRHOT1_BIT), "VR1 HOT"}, 2210 }; 2211 static void arcturus_log_thermal_throttling_event(struct smu_context *smu) 2212 { 2213 int ret; 2214 int throttler_idx, throttling_events = 0, buf_idx = 0; 2215 struct amdgpu_device *adev = smu->adev; 2216 uint32_t throttler_status; 2217 char log_buf[256]; 2218 2219 ret = arcturus_get_smu_metrics_data(smu, 2220 METRICS_THROTTLER_STATUS, 2221 &throttler_status); 2222 if (ret) 2223 return; 2224 2225 memset(log_buf, 0, sizeof(log_buf)); 2226 for (throttler_idx = 0; throttler_idx < ARRAY_SIZE(logging_label); 2227 throttler_idx++) { 2228 if (throttler_status & logging_label[throttler_idx].feature_mask) { 2229 throttling_events++; 2230 buf_idx += snprintf(log_buf + buf_idx, 2231 sizeof(log_buf) - buf_idx, 2232 "%s%s", 2233 throttling_events > 1 ? " and " : "", 2234 logging_label[throttler_idx].label); 2235 if (buf_idx >= sizeof(log_buf)) { 2236 dev_err(adev->dev, "buffer overflow!\n"); 2237 log_buf[sizeof(log_buf) - 1] = '\0'; 2238 break; 2239 } 2240 } 2241 } 2242 2243 dev_warn(adev->dev, "WARN: GPU thermal throttling temperature reached, expect performance decrease. %s.\n", 2244 log_buf); 2245 kgd2kfd_smi_event_throttle(smu->adev->kfd.dev, 2246 smu_cmn_get_indep_throttler_status(throttler_status, 2247 arcturus_throttler_map)); 2248 } 2249 2250 static uint16_t arcturus_get_current_pcie_link_speed(struct smu_context *smu) 2251 { 2252 struct amdgpu_device *adev = smu->adev; 2253 uint32_t esm_ctrl; 2254 2255 /* TODO: confirm this on real target */ 2256 esm_ctrl = RREG32_PCIE(smnPCIE_ESM_CTRL); 2257 if ((esm_ctrl >> 15) & 0x1) 2258 return (uint16_t)(((esm_ctrl >> 8) & 0x7F) + 128); 2259 2260 return smu_v11_0_get_current_pcie_link_speed(smu); 2261 } 2262 2263 static ssize_t arcturus_get_gpu_metrics(struct smu_context *smu, 2264 void **table) 2265 { 2266 struct smu_table_context *smu_table = &smu->smu_table; 2267 struct gpu_metrics_v1_3 *gpu_metrics = 2268 (struct gpu_metrics_v1_3 *)smu_table->gpu_metrics_table; 2269 SmuMetrics_t metrics; 2270 int ret = 0; 2271 2272 ret = smu_cmn_get_metrics_table(smu, 2273 &metrics, 2274 true); 2275 if (ret) 2276 return ret; 2277 2278 smu_cmn_init_soft_gpu_metrics(gpu_metrics, 1, 3); 2279 2280 gpu_metrics->temperature_edge = metrics.TemperatureEdge; 2281 gpu_metrics->temperature_hotspot = metrics.TemperatureHotspot; 2282 gpu_metrics->temperature_mem = metrics.TemperatureHBM; 2283 gpu_metrics->temperature_vrgfx = metrics.TemperatureVrGfx; 2284 gpu_metrics->temperature_vrsoc = metrics.TemperatureVrSoc; 2285 gpu_metrics->temperature_vrmem = metrics.TemperatureVrMem; 2286 2287 gpu_metrics->average_gfx_activity = metrics.AverageGfxActivity; 2288 gpu_metrics->average_umc_activity = metrics.AverageUclkActivity; 2289 gpu_metrics->average_mm_activity = metrics.VcnActivityPercentage; 2290 2291 gpu_metrics->average_socket_power = metrics.AverageSocketPower; 2292 gpu_metrics->energy_accumulator = metrics.EnergyAccumulator; 2293 2294 gpu_metrics->average_gfxclk_frequency = metrics.AverageGfxclkFrequency; 2295 gpu_metrics->average_socclk_frequency = metrics.AverageSocclkFrequency; 2296 gpu_metrics->average_uclk_frequency = metrics.AverageUclkFrequency; 2297 gpu_metrics->average_vclk0_frequency = metrics.AverageVclkFrequency; 2298 gpu_metrics->average_dclk0_frequency = metrics.AverageDclkFrequency; 2299 2300 gpu_metrics->current_gfxclk = metrics.CurrClock[PPCLK_GFXCLK]; 2301 gpu_metrics->current_socclk = metrics.CurrClock[PPCLK_SOCCLK]; 2302 gpu_metrics->current_uclk = metrics.CurrClock[PPCLK_UCLK]; 2303 gpu_metrics->current_vclk0 = metrics.CurrClock[PPCLK_VCLK]; 2304 gpu_metrics->current_dclk0 = metrics.CurrClock[PPCLK_DCLK]; 2305 2306 gpu_metrics->throttle_status = metrics.ThrottlerStatus; 2307 gpu_metrics->indep_throttle_status = 2308 smu_cmn_get_indep_throttler_status(metrics.ThrottlerStatus, 2309 arcturus_throttler_map); 2310 2311 gpu_metrics->current_fan_speed = metrics.CurrFanSpeed; 2312 2313 gpu_metrics->pcie_link_width = 2314 smu_v11_0_get_current_pcie_link_width(smu); 2315 gpu_metrics->pcie_link_speed = 2316 arcturus_get_current_pcie_link_speed(smu); 2317 2318 gpu_metrics->system_clock_counter = ktime_get_boottime_ns(); 2319 2320 *table = (void *)gpu_metrics; 2321 2322 return sizeof(struct gpu_metrics_v1_3); 2323 } 2324 2325 static const struct pptable_funcs arcturus_ppt_funcs = { 2326 /* init dpm */ 2327 .get_allowed_feature_mask = arcturus_get_allowed_feature_mask, 2328 /* btc */ 2329 .run_btc = arcturus_run_btc, 2330 /* dpm/clk tables */ 2331 .set_default_dpm_table = arcturus_set_default_dpm_table, 2332 .populate_umd_state_clk = arcturus_populate_umd_state_clk, 2333 .get_thermal_temperature_range = arcturus_get_thermal_temperature_range, 2334 .emit_clk_levels = arcturus_emit_clk_levels, 2335 .force_clk_levels = arcturus_force_clk_levels, 2336 .read_sensor = arcturus_read_sensor, 2337 .get_fan_speed_pwm = arcturus_get_fan_speed_pwm, 2338 .get_fan_speed_rpm = arcturus_get_fan_speed_rpm, 2339 .get_power_profile_mode = arcturus_get_power_profile_mode, 2340 .set_power_profile_mode = arcturus_set_power_profile_mode, 2341 .set_performance_level = arcturus_set_performance_level, 2342 /* debug (internal used) */ 2343 .dump_pptable = arcturus_dump_pptable, 2344 .get_power_limit = arcturus_get_power_limit, 2345 .is_dpm_running = arcturus_is_dpm_running, 2346 .dpm_set_vcn_enable = arcturus_dpm_set_vcn_enable, 2347 .i2c_init = arcturus_i2c_control_init, 2348 .i2c_fini = arcturus_i2c_control_fini, 2349 .get_unique_id = arcturus_get_unique_id, 2350 .init_microcode = smu_v11_0_init_microcode, 2351 .load_microcode = smu_v11_0_load_microcode, 2352 .fini_microcode = smu_v11_0_fini_microcode, 2353 .init_smc_tables = arcturus_init_smc_tables, 2354 .fini_smc_tables = smu_v11_0_fini_smc_tables, 2355 .init_power = smu_v11_0_init_power, 2356 .fini_power = smu_v11_0_fini_power, 2357 .check_fw_status = smu_v11_0_check_fw_status, 2358 /* pptable related */ 2359 .setup_pptable = arcturus_setup_pptable, 2360 .get_vbios_bootup_values = smu_v11_0_get_vbios_bootup_values, 2361 .check_fw_version = smu_v11_0_check_fw_version, 2362 .write_pptable = smu_cmn_write_pptable, 2363 .set_driver_table_location = smu_v11_0_set_driver_table_location, 2364 .set_tool_table_location = smu_v11_0_set_tool_table_location, 2365 .notify_memory_pool_location = smu_v11_0_notify_memory_pool_location, 2366 .system_features_control = smu_v11_0_system_features_control, 2367 .send_smc_msg_with_param = smu_cmn_send_smc_msg_with_param, 2368 .send_smc_msg = smu_cmn_send_smc_msg, 2369 .init_display_count = NULL, 2370 .set_allowed_mask = smu_v11_0_set_allowed_mask, 2371 .get_enabled_mask = smu_cmn_get_enabled_mask, 2372 .feature_is_enabled = smu_cmn_feature_is_enabled, 2373 .disable_all_features_with_exception = smu_cmn_disable_all_features_with_exception, 2374 .notify_display_change = NULL, 2375 .set_power_limit = smu_v11_0_set_power_limit, 2376 .init_max_sustainable_clocks = smu_v11_0_init_max_sustainable_clocks, 2377 .enable_thermal_alert = smu_v11_0_enable_thermal_alert, 2378 .disable_thermal_alert = smu_v11_0_disable_thermal_alert, 2379 .set_min_dcef_deep_sleep = NULL, 2380 .display_clock_voltage_request = smu_v11_0_display_clock_voltage_request, 2381 .get_fan_control_mode = smu_v11_0_get_fan_control_mode, 2382 .set_fan_control_mode = smu_v11_0_set_fan_control_mode, 2383 .set_fan_speed_pwm = arcturus_set_fan_speed_pwm, 2384 .set_fan_speed_rpm = arcturus_set_fan_speed_rpm, 2385 .set_xgmi_pstate = smu_v11_0_set_xgmi_pstate, 2386 .gfx_off_control = smu_v11_0_gfx_off_control, 2387 .register_irq_handler = smu_v11_0_register_irq_handler, 2388 .set_azalia_d3_pme = smu_v11_0_set_azalia_d3_pme, 2389 .get_max_sustainable_clocks_by_dc = smu_v11_0_get_max_sustainable_clocks_by_dc, 2390 .baco_is_support = smu_v11_0_baco_is_support, 2391 .baco_enter = smu_v11_0_baco_enter, 2392 .baco_exit = smu_v11_0_baco_exit, 2393 .get_dpm_ultimate_freq = smu_v11_0_get_dpm_ultimate_freq, 2394 .set_soft_freq_limited_range = smu_v11_0_set_soft_freq_limited_range, 2395 .set_df_cstate = arcturus_set_df_cstate, 2396 .select_xgmi_plpd_policy = arcturus_select_xgmi_plpd_policy, 2397 .log_thermal_throttling_event = arcturus_log_thermal_throttling_event, 2398 .get_pp_feature_mask = smu_cmn_get_pp_feature_mask, 2399 .set_pp_feature_mask = smu_cmn_set_pp_feature_mask, 2400 .get_gpu_metrics = arcturus_get_gpu_metrics, 2401 .gfx_ulv_control = smu_v11_0_gfx_ulv_control, 2402 .deep_sleep_control = smu_v11_0_deep_sleep_control, 2403 .get_fan_parameters = arcturus_get_fan_parameters, 2404 .interrupt_work = smu_v11_0_interrupt_work, 2405 .smu_handle_passthrough_sbr = smu_v11_0_handle_passthrough_sbr, 2406 .set_mp1_state = smu_cmn_set_mp1_state, 2407 }; 2408 2409 void arcturus_set_ppt_funcs(struct smu_context *smu) 2410 { 2411 smu->ppt_funcs = &arcturus_ppt_funcs; 2412 smu->message_map = arcturus_message_map; 2413 smu->clock_map = arcturus_clk_map; 2414 smu->feature_map = arcturus_feature_mask_map; 2415 smu->table_map = arcturus_table_map; 2416 smu->pwr_src_map = arcturus_pwr_src_map; 2417 smu->workload_map = arcturus_workload_map; 2418 smu_v11_0_set_smu_mailbox_registers(smu); 2419 } 2420