/* * Copyright 2019 Advanced Micro Devices, Inc. * * Permission is hereby granted, free of charge, to any person obtaining a * copy of this software and associated documentation files (the "Software"), * to deal in the Software without restriction, including without limitation * the rights to use, copy, modify, merge, publish, distribute, sublicense, * and/or sell copies of the Software, and to permit persons to whom the * Software is furnished to do so, subject to the following conditions: * * The above copyright notice and this permission notice shall be included in * all copies or substantial portions of the Software. * * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR * OTHER DEALINGS IN THE SOFTWARE. * */ #define SWSMU_CODE_LAYER_L2 #include <linux/firmware.h> #include "amdgpu.h" #include "amdgpu_dpm.h" #include "amdgpu_smu.h" #include "atomfirmware.h" #include "amdgpu_atomfirmware.h" #include "amdgpu_atombios.h" #include "smu_v11_0.h" #include "smu11_driver_if_arcturus.h" #include "soc15_common.h" #include "atom.h" #include "arcturus_ppt.h" #include "smu_v11_0_pptable.h" #include "arcturus_ppsmc.h" #include "nbio/nbio_7_4_offset.h" #include "nbio/nbio_7_4_sh_mask.h" #include "thm/thm_11_0_2_offset.h" #include "thm/thm_11_0_2_sh_mask.h" #include "amdgpu_xgmi.h" #include <linux/i2c.h> #include <linux/pci.h> #include "amdgpu_ras.h" #include "smu_cmn.h" /* * DO NOT use these for err/warn/info/debug messages. * Use dev_err, dev_warn, dev_info and dev_dbg instead. * They are more MGPU friendly. */ #undef pr_err #undef pr_warn #undef pr_info #undef pr_debug #define ARCTURUS_FEA_MAP(smu_feature, arcturus_feature) … #define SMU_FEATURES_LOW_MASK … #define SMU_FEATURES_LOW_SHIFT … #define SMU_FEATURES_HIGH_MASK … #define SMU_FEATURES_HIGH_SHIFT … #define SMC_DPM_FEATURE … /* possible frequency drift (1Mhz) */ #define EPSILON … #define smnPCIE_ESM_CTRL … #define mmCG_FDO_CTRL0_ARCT … #define mmCG_FDO_CTRL0_ARCT_BASE_IDX … #define mmCG_FDO_CTRL1_ARCT … #define mmCG_FDO_CTRL1_ARCT_BASE_IDX … #define mmCG_FDO_CTRL2_ARCT … #define mmCG_FDO_CTRL2_ARCT_BASE_IDX … #define mmCG_TACH_CTRL_ARCT … #define mmCG_TACH_CTRL_ARCT_BASE_IDX … #define mmCG_TACH_STATUS_ARCT … #define mmCG_TACH_STATUS_ARCT_BASE_IDX … #define mmCG_THERMAL_STATUS_ARCT … #define mmCG_THERMAL_STATUS_ARCT_BASE_IDX … static const struct cmn2asic_msg_mapping arcturus_message_map[SMU_MSG_MAX_COUNT] = …; static const struct cmn2asic_mapping arcturus_clk_map[SMU_CLK_COUNT] = …; static const struct cmn2asic_mapping arcturus_feature_mask_map[SMU_FEATURE_COUNT] = …; static const struct cmn2asic_mapping arcturus_table_map[SMU_TABLE_COUNT] = …; static const struct cmn2asic_mapping arcturus_pwr_src_map[SMU_POWER_SOURCE_COUNT] = …; static const struct cmn2asic_mapping arcturus_workload_map[PP_SMC_POWER_PROFILE_COUNT] = …; static const uint8_t arcturus_throttler_map[] = …; static int arcturus_tables_init(struct smu_context *smu) { … } static int arcturus_select_plpd_policy(struct smu_context *smu, int level) { … } static int arcturus_allocate_dpm_context(struct smu_context *smu) { … } static int arcturus_init_smc_tables(struct smu_context *smu) { … } static int arcturus_get_allowed_feature_mask(struct smu_context *smu, uint32_t *feature_mask, uint32_t num) { … } static int arcturus_set_default_dpm_table(struct smu_context *smu) { … } static void arcturus_check_bxco_support(struct smu_context *smu) { … } static void arcturus_check_fan_support(struct smu_context *smu) { … } static int arcturus_check_powerplay_table(struct smu_context *smu) { … } static int arcturus_store_powerplay_table(struct smu_context *smu) { … } static int arcturus_append_powerplay_table(struct smu_context *smu) { … } static int arcturus_setup_pptable(struct smu_context *smu) { … } static int arcturus_run_btc(struct smu_context *smu) { … } static int arcturus_populate_umd_state_clk(struct smu_context *smu) { … } static void arcturus_get_clk_table(struct smu_context *smu, struct pp_clock_levels_with_latency *clocks, struct smu_11_0_dpm_table *dpm_table) { … } static int arcturus_freqs_in_same_level(int32_t frequency1, int32_t frequency2) { … } static int arcturus_get_smu_metrics_data(struct smu_context *smu, MetricsMember_t member, uint32_t *value) { … } static int arcturus_get_current_clk_freq_by_table(struct smu_context *smu, enum smu_clk_type clk_type, uint32_t *value) { … } static int arcturus_emit_clk_levels(struct smu_context *smu, enum smu_clk_type type, char *buf, int *offset) { … } static int arcturus_upload_dpm_level(struct smu_context *smu, bool max, uint32_t feature_mask, uint32_t level) { … } static int arcturus_force_clk_levels(struct smu_context *smu, enum smu_clk_type type, uint32_t mask) { … } static int arcturus_get_thermal_temperature_range(struct smu_context *smu, struct smu_temperature_range *range) { … } static int arcturus_read_sensor(struct smu_context *smu, enum amd_pp_sensors sensor, void *data, uint32_t *size) { … } static int arcturus_set_fan_static_mode(struct smu_context *smu, uint32_t mode) { … } static int arcturus_get_fan_speed_rpm(struct smu_context *smu, uint32_t *speed) { … } static int arcturus_set_fan_speed_pwm(struct smu_context *smu, uint32_t speed) { … } static int arcturus_set_fan_speed_rpm(struct smu_context *smu, uint32_t speed) { … } static int arcturus_get_fan_speed_pwm(struct smu_context *smu, uint32_t *speed) { … } static int arcturus_get_fan_parameters(struct smu_context *smu) { … } static int arcturus_get_power_limit(struct smu_context *smu, uint32_t *current_power_limit, uint32_t *default_power_limit, uint32_t *max_power_limit, uint32_t *min_power_limit) { … } static int arcturus_get_power_profile_mode(struct smu_context *smu, char *buf) { … } static int arcturus_set_power_profile_mode(struct smu_context *smu, long *input, uint32_t size) { … } static int arcturus_set_performance_level(struct smu_context *smu, enum amd_dpm_forced_level level) { … } static void arcturus_dump_pptable(struct smu_context *smu) { … } static bool arcturus_is_dpm_running(struct smu_context *smu) { … } static int arcturus_dpm_set_vcn_enable(struct smu_context *smu, bool enable) { … } static int arcturus_i2c_xfer(struct i2c_adapter *i2c_adap, struct i2c_msg *msg, int num_msgs) { … } static u32 arcturus_i2c_func(struct i2c_adapter *adap) { … } static const struct i2c_algorithm arcturus_i2c_algo = …; static const struct i2c_adapter_quirks arcturus_i2c_control_quirks = …; static int arcturus_i2c_control_init(struct smu_context *smu) { … } static void arcturus_i2c_control_fini(struct smu_context *smu) { … } static void arcturus_get_unique_id(struct smu_context *smu) { … } static int arcturus_set_df_cstate(struct smu_context *smu, enum pp_df_cstate state) { … } static const struct throttling_logging_label { … } logging_label[] = …; static void arcturus_log_thermal_throttling_event(struct smu_context *smu) { … } static uint16_t arcturus_get_current_pcie_link_speed(struct smu_context *smu) { … } static ssize_t arcturus_get_gpu_metrics(struct smu_context *smu, void **table) { … } static const struct pptable_funcs arcturus_ppt_funcs = …; void arcturus_set_ppt_funcs(struct smu_context *smu) { … }
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