Adding upstream version 6.6.15.upstream/6.6.15

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 965 insertions, 0 deletions

diff --git a/drivers/gpu/drm/amd/include/kgd_pp_interface.h b/drivers/gpu/drm/amd/include/kgd_pp_interface.h
new file mode 100644
index 000000000..84c5224d9
--- /dev/null
+++ b/drivers/gpu/drm/amd/include/kgd_pp_interface.h
@@ -0,0 +1,965 @@
+/*
+ * 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 __KGD_PP_INTERFACE_H__
+#define __KGD_PP_INTERFACE_H__
+
+extern const struct amdgpu_ip_block_version pp_smu_ip_block;
+extern const struct amdgpu_ip_block_version smu_v11_0_ip_block;
+extern const struct amdgpu_ip_block_version smu_v12_0_ip_block;
+extern const struct amdgpu_ip_block_version smu_v13_0_ip_block;
+
+enum smu_event_type {
+	SMU_EVENT_RESET_COMPLETE = 0,
+};
+
+struct amd_vce_state {
+	/* vce clocks */
+	u32 evclk;
+	u32 ecclk;
+	/* gpu clocks */
+	u32 sclk;
+	u32 mclk;
+	u8 clk_idx;
+	u8 pstate;
+};
+
+
+enum amd_dpm_forced_level {
+	AMD_DPM_FORCED_LEVEL_AUTO = 0x1,
+	AMD_DPM_FORCED_LEVEL_MANUAL = 0x2,
+	AMD_DPM_FORCED_LEVEL_LOW = 0x4,
+	AMD_DPM_FORCED_LEVEL_HIGH = 0x8,
+	AMD_DPM_FORCED_LEVEL_PROFILE_STANDARD = 0x10,
+	AMD_DPM_FORCED_LEVEL_PROFILE_MIN_SCLK = 0x20,
+	AMD_DPM_FORCED_LEVEL_PROFILE_MIN_MCLK = 0x40,
+	AMD_DPM_FORCED_LEVEL_PROFILE_PEAK = 0x80,
+	AMD_DPM_FORCED_LEVEL_PROFILE_EXIT = 0x100,
+	AMD_DPM_FORCED_LEVEL_PERF_DETERMINISM = 0x200,
+};
+
+enum amd_pm_state_type {
+	/* not used for dpm */
+	POWER_STATE_TYPE_DEFAULT,
+	POWER_STATE_TYPE_POWERSAVE,
+	/* user selectable states */
+	POWER_STATE_TYPE_BATTERY,
+	POWER_STATE_TYPE_BALANCED,
+	POWER_STATE_TYPE_PERFORMANCE,
+	/* internal states */
+	POWER_STATE_TYPE_INTERNAL_UVD,
+	POWER_STATE_TYPE_INTERNAL_UVD_SD,
+	POWER_STATE_TYPE_INTERNAL_UVD_HD,
+	POWER_STATE_TYPE_INTERNAL_UVD_HD2,
+	POWER_STATE_TYPE_INTERNAL_UVD_MVC,
+	POWER_STATE_TYPE_INTERNAL_BOOT,
+	POWER_STATE_TYPE_INTERNAL_THERMAL,
+	POWER_STATE_TYPE_INTERNAL_ACPI,
+	POWER_STATE_TYPE_INTERNAL_ULV,
+	POWER_STATE_TYPE_INTERNAL_3DPERF,
+};
+
+#define AMD_MAX_VCE_LEVELS 6
+
+enum amd_vce_level {
+	AMD_VCE_LEVEL_AC_ALL = 0,     /* AC, All cases */
+	AMD_VCE_LEVEL_DC_EE = 1,      /* DC, entropy encoding */
+	AMD_VCE_LEVEL_DC_LL_LOW = 2,  /* DC, low latency queue, res <= 720 */
+	AMD_VCE_LEVEL_DC_LL_HIGH = 3, /* DC, low latency queue, 1080 >= res > 720 */
+	AMD_VCE_LEVEL_DC_GP_LOW = 4,  /* DC, general purpose queue, res <= 720 */
+	AMD_VCE_LEVEL_DC_GP_HIGH = 5, /* DC, general purpose queue, 1080 >= res > 720 */
+};
+
+enum amd_fan_ctrl_mode {
+	AMD_FAN_CTRL_NONE = 0,
+	AMD_FAN_CTRL_MANUAL = 1,
+	AMD_FAN_CTRL_AUTO = 2,
+};
+
+enum pp_clock_type {
+	PP_SCLK,
+	PP_MCLK,
+	PP_PCIE,
+	PP_SOCCLK,
+	PP_FCLK,
+	PP_DCEFCLK,
+	PP_VCLK,
+	PP_VCLK1,
+	PP_DCLK,
+	PP_DCLK1,
+	OD_SCLK,
+	OD_MCLK,
+	OD_VDDC_CURVE,
+	OD_RANGE,
+	OD_VDDGFX_OFFSET,
+	OD_CCLK,
+};
+
+enum amd_pp_sensors {
+	AMDGPU_PP_SENSOR_GFX_SCLK = 0,
+	AMDGPU_PP_SENSOR_CPU_CLK,
+	AMDGPU_PP_SENSOR_VDDNB,
+	AMDGPU_PP_SENSOR_VDDGFX,
+	AMDGPU_PP_SENSOR_UVD_VCLK,
+	AMDGPU_PP_SENSOR_UVD_DCLK,
+	AMDGPU_PP_SENSOR_VCE_ECCLK,
+	AMDGPU_PP_SENSOR_GPU_LOAD,
+	AMDGPU_PP_SENSOR_MEM_LOAD,
+	AMDGPU_PP_SENSOR_GFX_MCLK,
+	AMDGPU_PP_SENSOR_GPU_TEMP,
+	AMDGPU_PP_SENSOR_EDGE_TEMP = AMDGPU_PP_SENSOR_GPU_TEMP,
+	AMDGPU_PP_SENSOR_HOTSPOT_TEMP,
+	AMDGPU_PP_SENSOR_MEM_TEMP,
+	AMDGPU_PP_SENSOR_VCE_POWER,
+	AMDGPU_PP_SENSOR_UVD_POWER,
+	AMDGPU_PP_SENSOR_GPU_AVG_POWER,
+	AMDGPU_PP_SENSOR_GPU_INPUT_POWER,
+	AMDGPU_PP_SENSOR_SS_APU_SHARE,
+	AMDGPU_PP_SENSOR_SS_DGPU_SHARE,
+	AMDGPU_PP_SENSOR_STABLE_PSTATE_SCLK,
+	AMDGPU_PP_SENSOR_STABLE_PSTATE_MCLK,
+	AMDGPU_PP_SENSOR_ENABLED_SMC_FEATURES_MASK,
+	AMDGPU_PP_SENSOR_MIN_FAN_RPM,
+	AMDGPU_PP_SENSOR_MAX_FAN_RPM,
+	AMDGPU_PP_SENSOR_VCN_POWER_STATE,
+	AMDGPU_PP_SENSOR_PEAK_PSTATE_SCLK,
+	AMDGPU_PP_SENSOR_PEAK_PSTATE_MCLK,
+};
+
+enum amd_pp_task {
+	AMD_PP_TASK_DISPLAY_CONFIG_CHANGE,
+	AMD_PP_TASK_ENABLE_USER_STATE,
+	AMD_PP_TASK_READJUST_POWER_STATE,
+	AMD_PP_TASK_COMPLETE_INIT,
+	AMD_PP_TASK_MAX
+};
+
+enum PP_SMC_POWER_PROFILE {
+	PP_SMC_POWER_PROFILE_BOOTUP_DEFAULT = 0x0,
+	PP_SMC_POWER_PROFILE_FULLSCREEN3D = 0x1,
+	PP_SMC_POWER_PROFILE_POWERSAVING  = 0x2,
+	PP_SMC_POWER_PROFILE_VIDEO        = 0x3,
+	PP_SMC_POWER_PROFILE_VR           = 0x4,
+	PP_SMC_POWER_PROFILE_COMPUTE      = 0x5,
+	PP_SMC_POWER_PROFILE_CUSTOM       = 0x6,
+	PP_SMC_POWER_PROFILE_WINDOW3D     = 0x7,
+	PP_SMC_POWER_PROFILE_CAPPED	  = 0x8,
+	PP_SMC_POWER_PROFILE_UNCAPPED	  = 0x9,
+	PP_SMC_POWER_PROFILE_COUNT,
+};
+
+extern const char * const amdgpu_pp_profile_name[PP_SMC_POWER_PROFILE_COUNT];
+
+
+
+enum {
+	PP_GROUP_UNKNOWN = 0,
+	PP_GROUP_GFX = 1,
+	PP_GROUP_SYS,
+	PP_GROUP_MAX
+};
+
+enum PP_OD_DPM_TABLE_COMMAND {
+	PP_OD_EDIT_SCLK_VDDC_TABLE,
+	PP_OD_EDIT_MCLK_VDDC_TABLE,
+	PP_OD_EDIT_CCLK_VDDC_TABLE,
+	PP_OD_EDIT_VDDC_CURVE,
+	PP_OD_RESTORE_DEFAULT_TABLE,
+	PP_OD_COMMIT_DPM_TABLE,
+	PP_OD_EDIT_VDDGFX_OFFSET
+};
+
+struct pp_states_info {
+	uint32_t nums;
+	uint32_t states[16];
+};
+
+enum PP_HWMON_TEMP {
+	PP_TEMP_EDGE = 0,
+	PP_TEMP_JUNCTION,
+	PP_TEMP_MEM,
+	PP_TEMP_MAX
+};
+
+enum pp_mp1_state {
+	PP_MP1_STATE_NONE,
+	PP_MP1_STATE_SHUTDOWN,
+	PP_MP1_STATE_UNLOAD,
+	PP_MP1_STATE_RESET,
+};
+
+enum pp_df_cstate {
+	DF_CSTATE_DISALLOW = 0,
+	DF_CSTATE_ALLOW,
+};
+
+/**
+ * DOC: amdgpu_pp_power
+ *
+ * APU power is managed to system-level requirements through the PPT
+ * (package power tracking) feature. PPT is intended to limit power to the
+ * requirements of the power source and could be dynamically updated to
+ * maximize APU performance within the system power budget.
+ *
+ * Two types of power measurement can be requested, where supported, with
+ * :c:type:`enum pp_power_type <pp_power_type>`.
+ */
+
+/**
+ * enum pp_power_limit_level - Used to query the power limits
+ *
+ * @PP_PWR_LIMIT_MIN: Minimum Power Limit
+ * @PP_PWR_LIMIT_CURRENT: Current Power Limit
+ * @PP_PWR_LIMIT_DEFAULT: Default Power Limit
+ * @PP_PWR_LIMIT_MAX: Maximum Power Limit
+ */
+enum pp_power_limit_level
+{
+	PP_PWR_LIMIT_MIN = -1,
+	PP_PWR_LIMIT_CURRENT,
+	PP_PWR_LIMIT_DEFAULT,
+	PP_PWR_LIMIT_MAX,
+};
+
+/**
+ * enum pp_power_type - Used to specify the type of the requested power
+ *
+ * @PP_PWR_TYPE_SUSTAINED: manages the configurable, thermally significant
+ * moving average of APU power (default ~5000 ms).
+ * @PP_PWR_TYPE_FAST: manages the ~10 ms moving average of APU power,
+ * where supported.
+ */
+enum pp_power_type
+{
+	PP_PWR_TYPE_SUSTAINED,
+	PP_PWR_TYPE_FAST,
+};
+
+#define PP_GROUP_MASK        0xF0000000
+#define PP_GROUP_SHIFT       28
+
+#define PP_BLOCK_MASK        0x0FFFFF00
+#define PP_BLOCK_SHIFT       8
+
+#define PP_BLOCK_GFX_CG         0x01
+#define PP_BLOCK_GFX_MG         0x02
+#define PP_BLOCK_GFX_3D         0x04
+#define PP_BLOCK_GFX_RLC        0x08
+#define PP_BLOCK_GFX_CP         0x10
+#define PP_BLOCK_SYS_BIF        0x01
+#define PP_BLOCK_SYS_MC         0x02
+#define PP_BLOCK_SYS_ROM        0x04
+#define PP_BLOCK_SYS_DRM        0x08
+#define PP_BLOCK_SYS_HDP        0x10
+#define PP_BLOCK_SYS_SDMA       0x20
+
+#define PP_STATE_MASK           0x0000000F
+#define PP_STATE_SHIFT          0
+#define PP_STATE_SUPPORT_MASK   0x000000F0
+#define PP_STATE_SUPPORT_SHIFT  0
+
+#define PP_STATE_CG             0x01
+#define PP_STATE_LS             0x02
+#define PP_STATE_DS             0x04
+#define PP_STATE_SD             0x08
+#define PP_STATE_SUPPORT_CG     0x10
+#define PP_STATE_SUPPORT_LS     0x20
+#define PP_STATE_SUPPORT_DS     0x40
+#define PP_STATE_SUPPORT_SD     0x80
+
+#define PP_CG_MSG_ID(group, block, support, state) \
+		((group) << PP_GROUP_SHIFT | (block) << PP_BLOCK_SHIFT | \
+		(support) << PP_STATE_SUPPORT_SHIFT | (state) << PP_STATE_SHIFT)
+
+#define XGMI_MODE_PSTATE_D3 0
+#define XGMI_MODE_PSTATE_D0 1
+
+#define NUM_HBM_INSTANCES 4
+
+struct seq_file;
+enum amd_pp_clock_type;
+struct amd_pp_simple_clock_info;
+struct amd_pp_display_configuration;
+struct amd_pp_clock_info;
+struct pp_display_clock_request;
+struct pp_clock_levels_with_voltage;
+struct pp_clock_levels_with_latency;
+struct amd_pp_clocks;
+struct pp_smu_wm_range_sets;
+struct pp_smu_nv_clock_table;
+struct dpm_clocks;
+
+struct amd_pm_funcs {
+/* export for dpm on ci and si */
+	int (*pre_set_power_state)(void *handle);
+	int (*set_power_state)(void *handle);
+	void (*post_set_power_state)(void *handle);
+	void (*display_configuration_changed)(void *handle);
+	void (*print_power_state)(void *handle, void *ps);
+	bool (*vblank_too_short)(void *handle);
+	void (*enable_bapm)(void *handle, bool enable);
+	int (*check_state_equal)(void *handle,
+				void  *cps,
+				void  *rps,
+				bool  *equal);
+/* export for sysfs */
+	int (*set_fan_control_mode)(void *handle, u32 mode);
+	int (*get_fan_control_mode)(void *handle, u32 *fan_mode);
+	int (*set_fan_speed_pwm)(void *handle, u32 speed);
+	int (*get_fan_speed_pwm)(void *handle, u32 *speed);
+	int (*force_clock_level)(void *handle, enum pp_clock_type type, uint32_t mask);
+	int (*print_clock_levels)(void *handle, enum pp_clock_type type, char *buf);
+	int (*emit_clock_levels)(void *handle, enum pp_clock_type type, char *buf, int *offset);
+	int (*force_performance_level)(void *handle, enum amd_dpm_forced_level level);
+	int (*get_sclk_od)(void *handle);
+	int (*set_sclk_od)(void *handle, uint32_t value);
+	int (*get_mclk_od)(void *handle);
+	int (*set_mclk_od)(void *handle, uint32_t value);
+	int (*read_sensor)(void *handle, int idx, void *value, int *size);
+	int (*get_apu_thermal_limit)(void *handle, uint32_t *limit);
+	int (*set_apu_thermal_limit)(void *handle, uint32_t limit);
+	enum amd_dpm_forced_level (*get_performance_level)(void *handle);
+	enum amd_pm_state_type (*get_current_power_state)(void *handle);
+	int (*get_fan_speed_rpm)(void *handle, uint32_t *rpm);
+	int (*set_fan_speed_rpm)(void *handle, uint32_t rpm);
+	int (*get_pp_num_states)(void *handle, struct pp_states_info *data);
+	int (*get_pp_table)(void *handle, char **table);
+	int (*set_pp_table)(void *handle, const char *buf, size_t size);
+	void (*debugfs_print_current_performance_level)(void *handle, struct seq_file *m);
+	int (*switch_power_profile)(void *handle, enum PP_SMC_POWER_PROFILE type, bool en);
+/* export to amdgpu */
+	struct amd_vce_state *(*get_vce_clock_state)(void *handle, u32 idx);
+	int (*dispatch_tasks)(void *handle, enum amd_pp_task task_id,
+			enum amd_pm_state_type *user_state);
+	int (*load_firmware)(void *handle);
+	int (*wait_for_fw_loading_complete)(void *handle);
+	int (*set_powergating_by_smu)(void *handle,
+				uint32_t block_type, bool gate);
+	int (*set_clockgating_by_smu)(void *handle, uint32_t msg_id);
+	int (*set_power_limit)(void *handle, uint32_t n);
+	int (*get_power_limit)(void *handle, uint32_t *limit,
+			enum pp_power_limit_level pp_limit_level,
+			enum pp_power_type power_type);
+	int (*get_power_profile_mode)(void *handle, char *buf);
+	int (*set_power_profile_mode)(void *handle, long *input, uint32_t size);
+	int (*set_fine_grain_clk_vol)(void *handle, uint32_t type, long *input, uint32_t size);
+	int (*odn_edit_dpm_table)(void *handle, enum PP_OD_DPM_TABLE_COMMAND type,
+				  long *input, uint32_t size);
+	int (*set_mp1_state)(void *handle, enum pp_mp1_state mp1_state);
+	int (*smu_i2c_bus_access)(void *handle, bool acquire);
+	int (*gfx_state_change_set)(void *handle, uint32_t state);
+/* export to DC */
+	u32 (*get_sclk)(void *handle, bool low);
+	u32 (*get_mclk)(void *handle, bool low);
+	int (*display_configuration_change)(void *handle,
+		const struct amd_pp_display_configuration *input);
+	int (*get_display_power_level)(void *handle,
+		struct amd_pp_simple_clock_info *output);
+	int (*get_current_clocks)(void *handle,
+		struct amd_pp_clock_info *clocks);
+	int (*get_clock_by_type)(void *handle,
+		enum amd_pp_clock_type type,
+		struct amd_pp_clocks *clocks);
+	int (*get_clock_by_type_with_latency)(void *handle,
+		enum amd_pp_clock_type type,
+		struct pp_clock_levels_with_latency *clocks);
+	int (*get_clock_by_type_with_voltage)(void *handle,
+		enum amd_pp_clock_type type,
+		struct pp_clock_levels_with_voltage *clocks);
+	int (*set_watermarks_for_clocks_ranges)(void *handle,
+						void *clock_ranges);
+	int (*display_clock_voltage_request)(void *handle,
+				struct pp_display_clock_request *clock);
+	int (*get_display_mode_validation_clocks)(void *handle,
+		struct amd_pp_simple_clock_info *clocks);
+	int (*notify_smu_enable_pwe)(void *handle);
+	int (*enable_mgpu_fan_boost)(void *handle);
+	int (*set_active_display_count)(void *handle, uint32_t count);
+	int (*set_hard_min_dcefclk_by_freq)(void *handle, uint32_t clock);
+	int (*set_hard_min_fclk_by_freq)(void *handle, uint32_t clock);
+	int (*set_min_deep_sleep_dcefclk)(void *handle, uint32_t clock);
+	int (*get_asic_baco_capability)(void *handle, bool *cap);
+	int (*get_asic_baco_state)(void *handle, int *state);
+	int (*set_asic_baco_state)(void *handle, int state);
+	int (*get_ppfeature_status)(void *handle, char *buf);
+	int (*set_ppfeature_status)(void *handle, uint64_t ppfeature_masks);
+	int (*asic_reset_mode_2)(void *handle);
+	int (*asic_reset_enable_gfx_features)(void *handle);
+	int (*set_df_cstate)(void *handle, enum pp_df_cstate state);
+	int (*set_xgmi_pstate)(void *handle, uint32_t pstate);
+	ssize_t (*get_gpu_metrics)(void *handle, void **table);
+	int (*set_watermarks_for_clock_ranges)(void *handle,
+					       struct pp_smu_wm_range_sets *ranges);
+	int (*display_disable_memory_clock_switch)(void *handle,
+						   bool disable_memory_clock_switch);
+	int (*get_max_sustainable_clocks_by_dc)(void *handle,
+						struct pp_smu_nv_clock_table *max_clocks);
+	int (*get_uclk_dpm_states)(void *handle,
+				   unsigned int *clock_values_in_khz,
+				   unsigned int *num_states);
+	int (*get_dpm_clock_table)(void *handle,
+				   struct dpm_clocks *clock_table);
+	int (*get_smu_prv_buf_details)(void *handle, void **addr, size_t *size);
+	void (*pm_compute_clocks)(void *handle);
+};
+
+struct metrics_table_header {
+	uint16_t			structure_size;
+	uint8_t				format_revision;
+	uint8_t				content_revision;
+};
+
+/*
+ * gpu_metrics_v1_0 is not recommended as it's not naturally aligned.
+ * Use gpu_metrics_v1_1 or later instead.
+ */
+struct gpu_metrics_v1_0 {
+	struct metrics_table_header	common_header;
+
+	/* Driver attached timestamp (in ns) */
+	uint64_t			system_clock_counter;
+
+	/* Temperature */
+	uint16_t			temperature_edge;
+	uint16_t			temperature_hotspot;
+	uint16_t			temperature_mem;
+	uint16_t			temperature_vrgfx;
+	uint16_t			temperature_vrsoc;
+	uint16_t			temperature_vrmem;
+
+	/* Utilization */
+	uint16_t			average_gfx_activity;
+	uint16_t			average_umc_activity; // memory controller
+	uint16_t			average_mm_activity; // UVD or VCN
+
+	/* Power/Energy */
+	uint16_t			average_socket_power;
+	uint32_t			energy_accumulator;
+
+	/* Average clocks */
+	uint16_t			average_gfxclk_frequency;
+	uint16_t			average_socclk_frequency;
+	uint16_t			average_uclk_frequency;
+	uint16_t			average_vclk0_frequency;
+	uint16_t			average_dclk0_frequency;
+	uint16_t			average_vclk1_frequency;
+	uint16_t			average_dclk1_frequency;
+
+	/* Current clocks */
+	uint16_t			current_gfxclk;
+	uint16_t			current_socclk;
+	uint16_t			current_uclk;
+	uint16_t			current_vclk0;
+	uint16_t			current_dclk0;
+	uint16_t			current_vclk1;
+	uint16_t			current_dclk1;
+
+	/* Throttle status */
+	uint32_t			throttle_status;
+
+	/* Fans */
+	uint16_t			current_fan_speed;
+
+	/* Link width/speed */
+	uint8_t				pcie_link_width;
+	uint8_t				pcie_link_speed; // in 0.1 GT/s
+};
+
+struct gpu_metrics_v1_1 {
+	struct metrics_table_header	common_header;
+
+	/* Temperature */
+	uint16_t			temperature_edge;
+	uint16_t			temperature_hotspot;
+	uint16_t			temperature_mem;
+	uint16_t			temperature_vrgfx;
+	uint16_t			temperature_vrsoc;
+	uint16_t			temperature_vrmem;
+
+	/* Utilization */
+	uint16_t			average_gfx_activity;
+	uint16_t			average_umc_activity; // memory controller
+	uint16_t			average_mm_activity; // UVD or VCN
+
+	/* Power/Energy */
+	uint16_t			average_socket_power;
+	uint64_t			energy_accumulator;
+
+	/* Driver attached timestamp (in ns) */
+	uint64_t			system_clock_counter;
+
+	/* Average clocks */
+	uint16_t			average_gfxclk_frequency;
+	uint16_t			average_socclk_frequency;
+	uint16_t			average_uclk_frequency;
+	uint16_t			average_vclk0_frequency;
+	uint16_t			average_dclk0_frequency;
+	uint16_t			average_vclk1_frequency;
+	uint16_t			average_dclk1_frequency;
+
+	/* Current clocks */
+	uint16_t			current_gfxclk;
+	uint16_t			current_socclk;
+	uint16_t			current_uclk;
+	uint16_t			current_vclk0;
+	uint16_t			current_dclk0;
+	uint16_t			current_vclk1;
+	uint16_t			current_dclk1;
+
+	/* Throttle status */
+	uint32_t			throttle_status;
+
+	/* Fans */
+	uint16_t			current_fan_speed;
+
+	/* Link width/speed */
+	uint16_t			pcie_link_width;
+	uint16_t			pcie_link_speed; // in 0.1 GT/s
+
+	uint16_t			padding;
+
+	uint32_t			gfx_activity_acc;
+	uint32_t			mem_activity_acc;
+
+	uint16_t			temperature_hbm[NUM_HBM_INSTANCES];
+};
+
+struct gpu_metrics_v1_2 {
+	struct metrics_table_header	common_header;
+
+	/* Temperature */
+	uint16_t			temperature_edge;
+	uint16_t			temperature_hotspot;
+	uint16_t			temperature_mem;
+	uint16_t			temperature_vrgfx;
+	uint16_t			temperature_vrsoc;
+	uint16_t			temperature_vrmem;
+
+	/* Utilization */
+	uint16_t			average_gfx_activity;
+	uint16_t			average_umc_activity; // memory controller
+	uint16_t			average_mm_activity; // UVD or VCN
+
+	/* Power/Energy */
+	uint16_t			average_socket_power;
+	uint64_t			energy_accumulator;
+
+	/* Driver attached timestamp (in ns) */
+	uint64_t			system_clock_counter;
+
+	/* Average clocks */
+	uint16_t			average_gfxclk_frequency;
+	uint16_t			average_socclk_frequency;
+	uint16_t			average_uclk_frequency;
+	uint16_t			average_vclk0_frequency;
+	uint16_t			average_dclk0_frequency;
+	uint16_t			average_vclk1_frequency;
+	uint16_t			average_dclk1_frequency;
+
+	/* Current clocks */
+	uint16_t			current_gfxclk;
+	uint16_t			current_socclk;
+	uint16_t			current_uclk;
+	uint16_t			current_vclk0;
+	uint16_t			current_dclk0;
+	uint16_t			current_vclk1;
+	uint16_t			current_dclk1;
+
+	/* Throttle status (ASIC dependent) */
+	uint32_t			throttle_status;
+
+	/* Fans */
+	uint16_t			current_fan_speed;
+
+	/* Link width/speed */
+	uint16_t			pcie_link_width;
+	uint16_t			pcie_link_speed; // in 0.1 GT/s
+
+	uint16_t			padding;
+
+	uint32_t			gfx_activity_acc;
+	uint32_t			mem_activity_acc;
+
+	uint16_t			temperature_hbm[NUM_HBM_INSTANCES];
+
+	/* PMFW attached timestamp (10ns resolution) */
+	uint64_t			firmware_timestamp;
+};
+
+struct gpu_metrics_v1_3 {
+	struct metrics_table_header	common_header;
+
+	/* Temperature */
+	uint16_t			temperature_edge;
+	uint16_t			temperature_hotspot;
+	uint16_t			temperature_mem;
+	uint16_t			temperature_vrgfx;
+	uint16_t			temperature_vrsoc;
+	uint16_t			temperature_vrmem;
+
+	/* Utilization */
+	uint16_t			average_gfx_activity;
+	uint16_t			average_umc_activity; // memory controller
+	uint16_t			average_mm_activity; // UVD or VCN
+
+	/* Power/Energy */
+	uint16_t			average_socket_power;
+	uint64_t			energy_accumulator;
+
+	/* Driver attached timestamp (in ns) */
+	uint64_t			system_clock_counter;
+
+	/* Average clocks */
+	uint16_t			average_gfxclk_frequency;
+	uint16_t			average_socclk_frequency;
+	uint16_t			average_uclk_frequency;
+	uint16_t			average_vclk0_frequency;
+	uint16_t			average_dclk0_frequency;
+	uint16_t			average_vclk1_frequency;
+	uint16_t			average_dclk1_frequency;
+
+	/* Current clocks */
+	uint16_t			current_gfxclk;
+	uint16_t			current_socclk;
+	uint16_t			current_uclk;
+	uint16_t			current_vclk0;
+	uint16_t			current_dclk0;
+	uint16_t			current_vclk1;
+	uint16_t			current_dclk1;
+
+	/* Throttle status */
+	uint32_t			throttle_status;
+
+	/* Fans */
+	uint16_t			current_fan_speed;
+
+	/* Link width/speed */
+	uint16_t			pcie_link_width;
+	uint16_t			pcie_link_speed; // in 0.1 GT/s
+
+	uint16_t			padding;
+
+	uint32_t			gfx_activity_acc;
+	uint32_t			mem_activity_acc;
+
+	uint16_t			temperature_hbm[NUM_HBM_INSTANCES];
+
+	/* PMFW attached timestamp (10ns resolution) */
+	uint64_t			firmware_timestamp;
+
+	/* Voltage (mV) */
+	uint16_t			voltage_soc;
+	uint16_t			voltage_gfx;
+	uint16_t			voltage_mem;
+
+	uint16_t			padding1;
+
+	/* Throttle status (ASIC independent) */
+	uint64_t			indep_throttle_status;
+};
+
+/*
+ * gpu_metrics_v2_0 is not recommended as it's not naturally aligned.
+ * Use gpu_metrics_v2_1 or later instead.
+ */
+struct gpu_metrics_v2_0 {
+	struct metrics_table_header	common_header;
+
+	/* Driver attached timestamp (in ns) */
+	uint64_t			system_clock_counter;
+
+	/* Temperature */
+	uint16_t			temperature_gfx; // gfx temperature on APUs
+	uint16_t			temperature_soc; // soc temperature on APUs
+	uint16_t			temperature_core[8]; // CPU core temperature on APUs
+	uint16_t			temperature_l3[2];
+
+	/* Utilization */
+	uint16_t			average_gfx_activity;
+	uint16_t			average_mm_activity; // UVD or VCN
+
+	/* Power/Energy */
+	uint16_t			average_socket_power; // dGPU + APU power on A + A platform
+	uint16_t			average_cpu_power;
+	uint16_t			average_soc_power;
+	uint16_t			average_gfx_power;
+	uint16_t			average_core_power[8]; // CPU core power on APUs
+
+	/* Average clocks */
+	uint16_t			average_gfxclk_frequency;
+	uint16_t			average_socclk_frequency;
+	uint16_t			average_uclk_frequency;
+	uint16_t			average_fclk_frequency;
+	uint16_t			average_vclk_frequency;
+	uint16_t			average_dclk_frequency;
+
+	/* Current clocks */
+	uint16_t			current_gfxclk;
+	uint16_t			current_socclk;
+	uint16_t			current_uclk;
+	uint16_t			current_fclk;
+	uint16_t			current_vclk;
+	uint16_t			current_dclk;
+	uint16_t			current_coreclk[8]; // CPU core clocks
+	uint16_t			current_l3clk[2];
+
+	/* Throttle status */
+	uint32_t			throttle_status;
+
+	/* Fans */
+	uint16_t			fan_pwm;
+
+	uint16_t			padding;
+};
+
+struct gpu_metrics_v2_1 {
+	struct metrics_table_header	common_header;
+
+	/* Temperature */
+	uint16_t			temperature_gfx; // gfx temperature on APUs
+	uint16_t			temperature_soc; // soc temperature on APUs
+	uint16_t			temperature_core[8]; // CPU core temperature on APUs
+	uint16_t			temperature_l3[2];
+
+	/* Utilization */
+	uint16_t			average_gfx_activity;
+	uint16_t			average_mm_activity; // UVD or VCN
+
+	/* Driver attached timestamp (in ns) */
+	uint64_t			system_clock_counter;
+
+	/* Power/Energy */
+	uint16_t			average_socket_power; // dGPU + APU power on A + A platform
+	uint16_t			average_cpu_power;
+	uint16_t			average_soc_power;
+	uint16_t			average_gfx_power;
+	uint16_t			average_core_power[8]; // CPU core power on APUs
+
+	/* Average clocks */
+	uint16_t			average_gfxclk_frequency;
+	uint16_t			average_socclk_frequency;
+	uint16_t			average_uclk_frequency;
+	uint16_t			average_fclk_frequency;
+	uint16_t			average_vclk_frequency;
+	uint16_t			average_dclk_frequency;
+
+	/* Current clocks */
+	uint16_t			current_gfxclk;
+	uint16_t			current_socclk;
+	uint16_t			current_uclk;
+	uint16_t			current_fclk;
+	uint16_t			current_vclk;
+	uint16_t			current_dclk;
+	uint16_t			current_coreclk[8]; // CPU core clocks
+	uint16_t			current_l3clk[2];
+
+	/* Throttle status */
+	uint32_t			throttle_status;
+
+	/* Fans */
+	uint16_t			fan_pwm;
+
+	uint16_t			padding[3];
+};
+
+struct gpu_metrics_v2_2 {
+	struct metrics_table_header	common_header;
+
+	/* Temperature */
+	uint16_t			temperature_gfx; // gfx temperature on APUs
+	uint16_t			temperature_soc; // soc temperature on APUs
+	uint16_t			temperature_core[8]; // CPU core temperature on APUs
+	uint16_t			temperature_l3[2];
+
+	/* Utilization */
+	uint16_t			average_gfx_activity;
+	uint16_t			average_mm_activity; // UVD or VCN
+
+	/* Driver attached timestamp (in ns) */
+	uint64_t			system_clock_counter;
+
+	/* Power/Energy */
+	uint16_t			average_socket_power; // dGPU + APU power on A + A platform
+	uint16_t			average_cpu_power;
+	uint16_t			average_soc_power;
+	uint16_t			average_gfx_power;
+	uint16_t			average_core_power[8]; // CPU core power on APUs
+
+	/* Average clocks */
+	uint16_t			average_gfxclk_frequency;
+	uint16_t			average_socclk_frequency;
+	uint16_t			average_uclk_frequency;
+	uint16_t			average_fclk_frequency;
+	uint16_t			average_vclk_frequency;
+	uint16_t			average_dclk_frequency;
+
+	/* Current clocks */
+	uint16_t			current_gfxclk;
+	uint16_t			current_socclk;
+	uint16_t			current_uclk;
+	uint16_t			current_fclk;
+	uint16_t			current_vclk;
+	uint16_t			current_dclk;
+	uint16_t			current_coreclk[8]; // CPU core clocks
+	uint16_t			current_l3clk[2];
+
+	/* Throttle status (ASIC dependent) */
+	uint32_t			throttle_status;
+
+	/* Fans */
+	uint16_t			fan_pwm;
+
+	uint16_t			padding[3];
+
+	/* Throttle status (ASIC independent) */
+	uint64_t			indep_throttle_status;
+};
+
+struct gpu_metrics_v2_3 {
+	struct metrics_table_header	common_header;
+
+	/* Temperature */
+	uint16_t			temperature_gfx; // gfx temperature on APUs
+	uint16_t			temperature_soc; // soc temperature on APUs
+	uint16_t			temperature_core[8]; // CPU core temperature on APUs
+	uint16_t			temperature_l3[2];
+
+	/* Utilization */
+	uint16_t			average_gfx_activity;
+	uint16_t			average_mm_activity; // UVD or VCN
+
+	/* Driver attached timestamp (in ns) */
+	uint64_t			system_clock_counter;
+
+	/* Power/Energy */
+	uint16_t			average_socket_power; // dGPU + APU power on A + A platform
+	uint16_t			average_cpu_power;
+	uint16_t			average_soc_power;
+	uint16_t			average_gfx_power;
+	uint16_t			average_core_power[8]; // CPU core power on APUs
+
+	/* Average clocks */
+	uint16_t			average_gfxclk_frequency;
+	uint16_t			average_socclk_frequency;
+	uint16_t			average_uclk_frequency;
+	uint16_t			average_fclk_frequency;
+	uint16_t			average_vclk_frequency;
+	uint16_t			average_dclk_frequency;
+
+	/* Current clocks */
+	uint16_t			current_gfxclk;
+	uint16_t			current_socclk;
+	uint16_t			current_uclk;
+	uint16_t			current_fclk;
+	uint16_t			current_vclk;
+	uint16_t			current_dclk;
+	uint16_t			current_coreclk[8]; // CPU core clocks
+	uint16_t			current_l3clk[2];
+
+	/* Throttle status (ASIC dependent) */
+	uint32_t			throttle_status;
+
+	/* Fans */
+	uint16_t			fan_pwm;
+
+	uint16_t			padding[3];
+
+	/* Throttle status (ASIC independent) */
+	uint64_t			indep_throttle_status;
+
+	/* Average Temperature */
+	uint16_t			average_temperature_gfx; // average gfx temperature on APUs
+	uint16_t			average_temperature_soc; // average soc temperature on APUs
+	uint16_t			average_temperature_core[8]; // average CPU core temperature on APUs
+	uint16_t			average_temperature_l3[2];
+};
+
+struct gpu_metrics_v2_4 {
+	struct metrics_table_header	common_header;
+
+	/* Temperature (unit: centi-Celsius) */
+	uint16_t			temperature_gfx;
+	uint16_t			temperature_soc;
+	uint16_t			temperature_core[8];
+	uint16_t			temperature_l3[2];
+
+	/* Utilization (unit: centi) */
+	uint16_t			average_gfx_activity;
+	uint16_t			average_mm_activity;
+
+	/* Driver attached timestamp (in ns) */
+	uint64_t			system_clock_counter;
+
+	/* Power/Energy (unit: mW) */
+	uint16_t			average_socket_power;
+	uint16_t			average_cpu_power;
+	uint16_t			average_soc_power;
+	uint16_t			average_gfx_power;
+	uint16_t			average_core_power[8];
+
+	/* Average clocks (unit: MHz) */
+	uint16_t			average_gfxclk_frequency;
+	uint16_t			average_socclk_frequency;
+	uint16_t			average_uclk_frequency;
+	uint16_t			average_fclk_frequency;
+	uint16_t			average_vclk_frequency;
+	uint16_t			average_dclk_frequency;
+
+	/* Current clocks (unit: MHz) */
+	uint16_t			current_gfxclk;
+	uint16_t			current_socclk;
+	uint16_t			current_uclk;
+	uint16_t			current_fclk;
+	uint16_t			current_vclk;
+	uint16_t			current_dclk;
+	uint16_t			current_coreclk[8];
+	uint16_t			current_l3clk[2];
+
+	/* Throttle status (ASIC dependent) */
+	uint32_t			throttle_status;
+
+	/* Fans */
+	uint16_t			fan_pwm;
+
+	uint16_t			padding[3];
+
+	/* Throttle status (ASIC independent) */
+	uint64_t			indep_throttle_status;
+
+	/* Average Temperature (unit: centi-Celsius) */
+	uint16_t			average_temperature_gfx;
+	uint16_t			average_temperature_soc;
+	uint16_t			average_temperature_core[8];
+	uint16_t			average_temperature_l3[2];
+
+	/* Power/Voltage (unit: mV) */
+	uint16_t			average_cpu_voltage;
+	uint16_t			average_soc_voltage;
+	uint16_t			average_gfx_voltage;
+
+	/* Power/Current (unit: mA) */
+	uint16_t			average_cpu_current;
+	uint16_t			average_soc_current;
+	uint16_t			average_gfx_current;
+};
+#endif