/* * Copyright 2017 Advanced Micro Devices, Inc. * * Permission is hereby granted, free of charge, to any person obtaining a * copy of this software and associated documentation files (the "Software"), * to deal in the Software without restriction, including without limitation * the rights to use, copy, modify, merge, publish, distribute, sublicense, * and/or sell copies of the Software, and to permit persons to whom the * Software is furnished to do so, subject to the following conditions: * * The above copyright notice and this permission notice shall be included in * all copies or substantial portions of the Software. * * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR * OTHER DEALINGS IN THE SOFTWARE. * */ #ifndef _VEGA12_HWMGR_H_ #define _VEGA12_HWMGR_H_ #include "hwmgr.h" #include "vega12/smu9_driver_if.h" #include "ppatomfwctrl.h" #define VEGA12_MAX_HARDWARE_POWERLEVELS 2 #define WaterMarksExist 1 #define WaterMarksLoaded 2 #define VG12_PSUEDO_NUM_GFXCLK_DPM_LEVELS 16 #define VG12_PSUEDO_NUM_SOCCLK_DPM_LEVELS 8 #define VG12_PSUEDO_NUM_DCEFCLK_DPM_LEVELS 8 #define VG12_PSUEDO_NUM_UCLK_DPM_LEVELS 4 enum { GNLD_DPM_PREFETCHER = 0, GNLD_DPM_GFXCLK, GNLD_DPM_UCLK, GNLD_DPM_SOCCLK, GNLD_DPM_UVD, GNLD_DPM_VCE, GNLD_ULV, GNLD_DPM_MP0CLK, GNLD_DPM_LINK, GNLD_DPM_DCEFCLK, GNLD_DS_GFXCLK, GNLD_DS_SOCCLK, GNLD_DS_LCLK, GNLD_PPT, GNLD_TDC, GNLD_THERMAL, GNLD_GFX_PER_CU_CG, GNLD_RM, GNLD_DS_DCEFCLK, GNLD_ACDC, GNLD_VR0HOT, GNLD_VR1HOT, GNLD_FW_CTF, GNLD_LED_DISPLAY, GNLD_FAN_CONTROL, GNLD_DIDT, GNLD_GFXOFF, GNLD_CG, GNLD_ACG, GNLD_FEATURES_MAX }; #define GNLD_DPM_MAX (GNLD_DPM_DCEFCLK + 1) #define SMC_DPM_FEATURES 0x30F struct smu_features { bool supported; bool enabled; bool allowed; uint32_t smu_feature_id; uint64_t smu_feature_bitmap; }; struct vega12_dpm_level { bool enabled; uint32_t value; uint32_t param1; }; #define VEGA12_MAX_DEEPSLEEP_DIVIDER_ID 5 #define MAX_REGULAR_DPM_NUMBER 16 #define MAX_PCIE_CONF 2 #define VEGA12_MINIMUM_ENGINE_CLOCK 2500 struct vega12_dpm_state { uint32_t soft_min_level; uint32_t soft_max_level; uint32_t hard_min_level; uint32_t hard_max_level; }; struct vega12_single_dpm_table { uint32_t count; struct vega12_dpm_state dpm_state; struct vega12_dpm_level dpm_levels[MAX_REGULAR_DPM_NUMBER]; }; struct vega12_odn_dpm_control { uint32_t count; uint32_t entries[MAX_REGULAR_DPM_NUMBER]; }; struct vega12_pcie_table { uint16_t count; uint8_t pcie_gen[MAX_PCIE_CONF]; uint8_t pcie_lane[MAX_PCIE_CONF]; uint32_t lclk[MAX_PCIE_CONF]; }; struct vega12_dpm_table { struct vega12_single_dpm_table soc_table; struct vega12_single_dpm_table gfx_table; struct vega12_single_dpm_table mem_table; struct vega12_single_dpm_table eclk_table; struct vega12_single_dpm_table vclk_table; struct vega12_single_dpm_table dclk_table; struct vega12_single_dpm_table dcef_table; struct vega12_single_dpm_table pixel_table; struct vega12_single_dpm_table display_table; struct vega12_single_dpm_table phy_table; struct vega12_pcie_table pcie_table; }; #define VEGA12_MAX_LEAKAGE_COUNT 8 struct vega12_leakage_voltage { uint16_t count; uint16_t leakage_id[VEGA12_MAX_LEAKAGE_COUNT]; uint16_t actual_voltage[VEGA12_MAX_LEAKAGE_COUNT]; }; struct vega12_display_timing { uint32_t min_clock_in_sr; uint32_t num_existing_displays; }; struct vega12_dpmlevel_enable_mask { uint32_t uvd_dpm_enable_mask; uint32_t vce_dpm_enable_mask; uint32_t samu_dpm_enable_mask; uint32_t sclk_dpm_enable_mask; uint32_t mclk_dpm_enable_mask; }; struct vega12_vbios_boot_state { bool bsoc_vddc_lock; uint8_t uc_cooling_id; uint16_t vddc; uint16_t vddci; uint16_t mvddc; uint16_t vdd_gfx; uint32_t gfx_clock; uint32_t mem_clock; uint32_t soc_clock; uint32_t dcef_clock; uint32_t eclock; uint32_t dclock; uint32_t vclock; }; #define DPMTABLE_OD_UPDATE_SCLK 0x00000001 #define DPMTABLE_OD_UPDATE_MCLK 0x00000002 #define DPMTABLE_UPDATE_SCLK 0x00000004 #define DPMTABLE_UPDATE_MCLK 0x00000008 #define DPMTABLE_OD_UPDATE_VDDC 0x00000010 struct vega12_smc_state_table { uint32_t soc_boot_level; uint32_t gfx_boot_level; uint32_t dcef_boot_level; uint32_t mem_boot_level; uint32_t uvd_boot_level; uint32_t vce_boot_level; uint32_t gfx_max_level; uint32_t mem_max_level; uint8_t vr_hot_gpio; uint8_t ac_dc_gpio; uint8_t therm_out_gpio; uint8_t therm_out_polarity; uint8_t therm_out_mode; PPTable_t pp_table; Watermarks_t water_marks_table; AvfsDebugTable_t avfs_debug_table; AvfsFuseOverride_t avfs_fuse_override_table; SmuMetrics_t smu_metrics; DriverSmuConfig_t driver_smu_config; DpmActivityMonitorCoeffInt_t dpm_activity_monitor_coeffint; OverDriveTable_t overdrive_table; }; struct vega12_mclk_latency_entries { uint32_t frequency; uint32_t latency; }; struct vega12_mclk_latency_table { uint32_t count; struct vega12_mclk_latency_entries entries[MAX_REGULAR_DPM_NUMBER]; }; struct vega12_registry_data { uint64_t disallowed_features; uint8_t ac_dc_switch_gpio_support; uint8_t acg_loop_support; uint8_t clock_stretcher_support; uint8_t db_ramping_support; uint8_t didt_mode; uint8_t didt_support; uint8_t edc_didt_support; uint8_t force_dpm_high; uint8_t fuzzy_fan_control_support; uint8_t mclk_dpm_key_disabled; uint8_t od_state_in_dc_support; uint8_t pcie_lane_override; uint8_t pcie_speed_override; uint32_t pcie_clock_override; uint8_t pcie_dpm_key_disabled; uint8_t dcefclk_dpm_key_disabled; uint8_t prefetcher_dpm_key_disabled; uint8_t quick_transition_support; uint8_t regulator_hot_gpio_support; uint8_t master_deep_sleep_support; uint8_t gfx_clk_deep_sleep_support; uint8_t sclk_deep_sleep_support; uint8_t lclk_deep_sleep_support; uint8_t dce_fclk_deep_sleep_support; uint8_t sclk_dpm_key_disabled; uint8_t sclk_throttle_low_notification; uint8_t skip_baco_hardware; uint8_t socclk_dpm_key_disabled; uint8_t sq_ramping_support; uint8_t tcp_ramping_support; uint8_t td_ramping_support; uint8_t dbr_ramping_support; uint8_t gc_didt_support; uint8_t psm_didt_support; uint8_t thermal_support; uint8_t fw_ctf_enabled; uint8_t led_dpm_enabled; uint8_t fan_control_support; uint8_t ulv_support; uint8_t odn_feature_enable; uint8_t disable_water_mark; uint8_t disable_workload_policy; uint32_t force_workload_policy_mask; uint8_t disable_3d_fs_detection; uint8_t disable_pp_tuning; uint8_t disable_xlpp_tuning; uint32_t perf_ui_tuning_profile_turbo; uint32_t perf_ui_tuning_profile_powerSave; uint32_t perf_ui_tuning_profile_xl; uint16_t zrpm_stop_temp; uint16_t zrpm_start_temp; uint32_t stable_pstate_sclk_dpm_percentage; uint8_t fps_support; uint8_t vr0hot; uint8_t vr1hot; uint8_t disable_auto_wattman; uint32_t auto_wattman_debug; uint32_t auto_wattman_sample_period; uint8_t auto_wattman_threshold; uint8_t log_avfs_param; uint8_t enable_enginess; uint8_t custom_fan_support; uint8_t disable_pcc_limit_control; }; struct vega12_odn_clock_voltage_dependency_table { uint32_t count; struct phm_ppt_v1_clock_voltage_dependency_record entries[MAX_REGULAR_DPM_NUMBER]; }; struct vega12_odn_dpm_table { struct vega12_odn_dpm_control control_gfxclk_state; struct vega12_odn_dpm_control control_memclk_state; struct phm_odn_clock_levels odn_core_clock_dpm_levels; struct phm_odn_clock_levels odn_memory_clock_dpm_levels; struct vega12_odn_clock_voltage_dependency_table vdd_dependency_on_sclk; struct vega12_odn_clock_voltage_dependency_table vdd_dependency_on_mclk; struct vega12_odn_clock_voltage_dependency_table vdd_dependency_on_socclk; uint32_t odn_mclk_min_limit; }; struct vega12_odn_fan_table { uint32_t target_fan_speed; uint32_t target_temperature; uint32_t min_performance_clock; uint32_t min_fan_limit; bool force_fan_pwm; }; struct vega12_clock_range { uint32_t ACMax; uint32_t ACMin; uint32_t DCMax; }; struct vega12_hwmgr { struct vega12_dpm_table dpm_table; struct vega12_dpm_table golden_dpm_table; struct vega12_registry_data registry_data; struct vega12_vbios_boot_state vbios_boot_state; struct vega12_mclk_latency_table mclk_latency_table; struct vega12_leakage_voltage vddc_leakage; uint32_t vddc_control; struct pp_atomfwctrl_voltage_table vddc_voltage_table; uint32_t mvdd_control; struct pp_atomfwctrl_voltage_table mvdd_voltage_table; uint32_t vddci_control; struct pp_atomfwctrl_voltage_table vddci_voltage_table; uint32_t active_auto_throttle_sources; uint32_t water_marks_bitmap; struct vega12_odn_dpm_table odn_dpm_table; struct vega12_odn_fan_table odn_fan_table; /* ---- General data ---- */ uint8_t need_update_dpm_table; bool cac_enabled; bool battery_state; bool is_tlu_enabled; bool avfs_exist; uint32_t low_sclk_interrupt_threshold; uint32_t total_active_cus; struct vega12_display_timing display_timing; /* ---- Vega12 Dyn Register Settings ---- */ uint32_t debug_settings; uint32_t lowest_uclk_reserved_for_ulv; uint32_t gfxclk_average_alpha; uint32_t socclk_average_alpha; uint32_t uclk_average_alpha; uint32_t gfx_activity_average_alpha; uint32_t display_voltage_mode; uint32_t dcef_clk_quad_eqn_a; uint32_t dcef_clk_quad_eqn_b; uint32_t dcef_clk_quad_eqn_c; uint32_t disp_clk_quad_eqn_a; uint32_t disp_clk_quad_eqn_b; uint32_t disp_clk_quad_eqn_c; uint32_t pixel_clk_quad_eqn_a; uint32_t pixel_clk_quad_eqn_b; uint32_t pixel_clk_quad_eqn_c; uint32_t phy_clk_quad_eqn_a; uint32_t phy_clk_quad_eqn_b; uint32_t phy_clk_quad_eqn_c; /* ---- Thermal Temperature Setting ---- */ struct vega12_dpmlevel_enable_mask dpm_level_enable_mask; /* ---- Power Gating States ---- */ bool uvd_power_gated; bool vce_power_gated; bool samu_power_gated; bool need_long_memory_training; /* Internal settings to apply the application power optimization parameters */ bool apply_optimized_settings; uint32_t disable_dpm_mask; /* ---- Overdrive next setting ---- */ uint32_t apply_overdrive_next_settings_mask; /* ---- Workload Mask ---- */ uint32_t workload_mask; /* ---- SMU9 ---- */ uint32_t smu_version; struct smu_features smu_features[GNLD_FEATURES_MAX]; struct vega12_smc_state_table smc_state_table; struct vega12_clock_range clk_range[PPCLK_COUNT]; /* ---- Gfxoff ---- */ bool gfxoff_controlled_by_driver; unsigned long metrics_time; SmuMetrics_t metrics_table; struct gpu_metrics_v1_0 gpu_metrics_table; }; #define VEGA12_DPM2_NEAR_TDP_DEC 10 #define VEGA12_DPM2_ABOVE_SAFE_INC 5 #define VEGA12_DPM2_BELOW_SAFE_INC 20 #define VEGA12_DPM2_LTA_WINDOW_SIZE 7 #define VEGA12_DPM2_LTS_TRUNCATE 0 #define VEGA12_DPM2_TDP_SAFE_LIMIT_PERCENT 80 #define VEGA12_DPM2_MAXPS_PERCENT_M 90 #define VEGA12_DPM2_MAXPS_PERCENT_H 90 #define VEGA12_DPM2_PWREFFICIENCYRATIO_MARGIN 50 #define VEGA12_DPM2_SQ_RAMP_MAX_POWER 0x3FFF #define VEGA12_DPM2_SQ_RAMP_MIN_POWER 0x12 #define VEGA12_DPM2_SQ_RAMP_MAX_POWER_DELTA 0x15 #define VEGA12_DPM2_SQ_RAMP_SHORT_TERM_INTERVAL_SIZE 0x1E #define VEGA12_DPM2_SQ_RAMP_LONG_TERM_INTERVAL_RATIO 0xF #define VEGA12_VOLTAGE_CONTROL_NONE 0x0 #define VEGA12_VOLTAGE_CONTROL_BY_GPIO 0x1 #define VEGA12_VOLTAGE_CONTROL_BY_SVID2 0x2 #define VEGA12_VOLTAGE_CONTROL_MERGED 0x3 /* To convert to Q8.8 format for firmware */ #define VEGA12_Q88_FORMAT_CONVERSION_UNIT 256 #define VEGA12_UNUSED_GPIO_PIN 0x7F #define VEGA12_THERM_OUT_MODE_DISABLE 0x0 #define VEGA12_THERM_OUT_MODE_THERM_ONLY 0x1 #define VEGA12_THERM_OUT_MODE_THERM_VRHOT 0x2 #define PPVEGA12_VEGA12DISPLAYVOLTAGEMODE_DFLT 0xffffffff #define PPREGKEY_VEGA12QUADRATICEQUATION_DFLT 0xffffffff #define PPVEGA12_VEGA12GFXCLKAVERAGEALPHA_DFLT 25 /* 10% * 255 = 25 */ #define PPVEGA12_VEGA12SOCCLKAVERAGEALPHA_DFLT 25 /* 10% * 255 = 25 */ #define PPVEGA12_VEGA12UCLKCLKAVERAGEALPHA_DFLT 25 /* 10% * 255 = 25 */ #define PPVEGA12_VEGA12GFXACTIVITYAVERAGEALPHA_DFLT 25 /* 10% * 255 = 25 */ #define PPVEGA12_VEGA12LOWESTUCLKRESERVEDFORULV_DFLT 0xffffffff #define PPVEGA12_VEGA12DISPLAYVOLTAGEMODE_DFLT 0xffffffff #define PPREGKEY_VEGA12QUADRATICEQUATION_DFLT 0xffffffff #define VEGA12_UMD_PSTATE_GFXCLK_LEVEL 0x3 #define VEGA12_UMD_PSTATE_SOCCLK_LEVEL 0x3 #define VEGA12_UMD_PSTATE_MCLK_LEVEL 0x2 #define VEGA12_UMD_PSTATE_UVDCLK_LEVEL 0x3 #define VEGA12_UMD_PSTATE_VCEMCLK_LEVEL 0x3 int vega12_enable_disable_vce_dpm(struct pp_hwmgr *hwmgr, bool enable); #endif /* _VEGA12_HWMGR_H_ */