diff options
Diffstat (limited to 'tools/power/x86/intel-speed-select/isst.h')
| -rw-r--r-- | tools/power/x86/intel-speed-select/isst.h | 189 |
1 files changed, 128 insertions, 61 deletions
diff --git a/tools/power/x86/intel-speed-select/isst.h b/tools/power/x86/intel-speed-select/isst.h index 094ba4589a9c..4bddd3c66bf7 100644 --- a/tools/power/x86/intel-speed-select/isst.h +++ b/tools/power/x86/intel-speed-select/isst.h @@ -28,6 +28,8 @@ #include <stdarg.h> #include <sys/ioctl.h> +#include <linux/isst_if.h> + #define BIT(x) (1 << (x)) #define BIT_ULL(nr) (1ULL << (nr)) #define GENMASK(h, l) (((~0UL) << (l)) & (~0UL >> (sizeof(long) * 8 - 1 - (h)))) @@ -47,6 +49,7 @@ #define CONFIG_TDP_GET_UNCORE_P0_P1_INFO 0X09 #define CONFIG_TDP_GET_P1_INFO 0x0a #define CONFIG_TDP_GET_MEM_FREQ 0x0b +#define CONFIG_TDP_GET_RATIO_INFO 0x0c #define CONFIG_TDP_GET_FACT_HP_TURBO_LIMIT_NUMCORES 0x10 #define CONFIG_TDP_GET_FACT_HP_TURBO_LIMIT_RATIOS 0x11 @@ -76,21 +79,29 @@ #define DISP_FREQ_MULTIPLIER 100 +#define MAX_PACKAGE_COUNT 32 +#define MAX_DIE_PER_PACKAGE 2 +#define MAX_PUNIT_PER_DIE 8 + +/* Unified structure to specific a CPU or a Power Domain */ +struct isst_id { + int cpu; + int pkg; + int die; + int punit; +}; + struct isst_clos_config { - int pkg_id; - int die_id; + unsigned int clos_min; + unsigned int clos_max; unsigned char epp; unsigned char clos_prop_prio; - unsigned char clos_min; - unsigned char clos_max; unsigned char clos_desired; }; struct isst_fact_bucket_info { - int high_priority_cores_count; - int sse_trl; - int avx_trl; - int avx512_trl; + int hp_cores; + int hp_ratios[TRL_MAX_LEVELS]; }; struct isst_pbf_info { @@ -108,9 +119,7 @@ struct isst_pbf_info { #define ISST_TRL_MAX_ACTIVE_CORES 8 #define ISST_FACT_MAX_BUCKETS 8 struct isst_fact_info { - int lp_clipping_ratio_license_sse; - int lp_clipping_ratio_license_avx2; - int lp_clipping_ratio_license_avx512; + int lp_ratios[TRL_MAX_LEVELS]; struct isst_fact_bucket_info bucket_info[ISST_FACT_MAX_BUCKETS]; }; @@ -134,19 +143,20 @@ struct isst_pkg_ctdp_level_info { int pkg_max_power; int fact; int t_proc_hot; + int cooling_type; int uncore_p0; int uncore_p1; + int uncore_pm; int sse_p1; int avx2_p1; int avx512_p1; + int amx_p1; int mem_freq; size_t core_cpumask_size; cpu_set_t *core_cpumask; int cpu_count; - unsigned long long buckets_info; - int trl_sse_active_cores[ISST_TRL_MAX_ACTIVE_CORES]; - int trl_avx_active_cores[ISST_TRL_MAX_ACTIVE_CORES]; - int trl_avx_512_active_cores[ISST_TRL_MAX_ACTIVE_CORES]; + unsigned long long trl_cores; /* Buckets info */ + int trl_ratios[TRL_MAX_LEVELS][ISST_TRL_MAX_ACTIVE_CORES]; int kobj_bucket_index; int active_bucket; int fact_max_index; @@ -168,91 +178,148 @@ struct isst_pkg_ctdp { struct isst_pkg_ctdp_level_info ctdp_level[ISST_MAX_TDP_LEVELS]; }; +enum isst_platform_param { + ISST_PARAM_MBOX_DELAY, + ISST_PARAM_MBOX_RETRIES, +}; + +struct isst_platform_ops { + int (*get_disp_freq_multiplier)(void); + int (*get_trl_max_levels)(void); + char *(*get_trl_level_name)(int level); + void (*update_platform_param)(enum isst_platform_param param, int value); + int (*is_punit_valid)(struct isst_id *id); + int (*read_pm_config)(struct isst_id *id, int *cp_state, int *cp_cap); + int (*get_config_levels)(struct isst_id *id, struct isst_pkg_ctdp *pkg_ctdp); + int (*get_ctdp_control)(struct isst_id *id, int config_index, struct isst_pkg_ctdp_level_info *ctdp_level); + int (*get_tdp_info)(struct isst_id *id, int config_index, struct isst_pkg_ctdp_level_info *ctdp_level); + int (*get_pwr_info)(struct isst_id *id, int config_index, struct isst_pkg_ctdp_level_info *ctdp_level); + int (*get_coremask_info)(struct isst_id *id, int config_index, struct isst_pkg_ctdp_level_info *ctdp_level); + int (*get_get_trl)(struct isst_id *id, int level, int avx_level, int *trl); + int (*get_get_trls)(struct isst_id *id, int level, struct isst_pkg_ctdp_level_info *ctdp_level); + int (*get_trl_bucket_info)(struct isst_id *id, int level, unsigned long long *buckets_info); + int (*set_tdp_level)(struct isst_id *id, int tdp_level); + int (*get_pbf_info)(struct isst_id *id, int level, struct isst_pbf_info *pbf_info); + int (*set_pbf_fact_status)(struct isst_id *id, int pbf, int enable); + int (*get_fact_info)(struct isst_id *id, int level, int fact_bucket, struct isst_fact_info *fact_info); + void (*adjust_uncore_freq)(struct isst_id *id, int config_index, struct isst_pkg_ctdp_level_info *ctdp_level); + int (*get_clos_information)(struct isst_id *id, int *enable, int *type); + int (*pm_qos_config)(struct isst_id *id, int enable_clos, int priority_type); + int (*pm_get_clos)(struct isst_id *id, int clos, struct isst_clos_config *clos_config); + int (*set_clos)(struct isst_id *id, int clos, struct isst_clos_config *clos_config); + int (*clos_get_assoc_status)(struct isst_id *id, int *clos_id); + int (*clos_associate)(struct isst_id *id, int clos_id); +}; + +extern int is_cpu_in_power_domain(int cpu, struct isst_id *id); extern int get_topo_max_cpus(void); -extern int get_cpu_count(int pkg_id, int die_id); -extern int get_core_count(int pkg_id, int die_id); +extern int get_cpu_count(struct isst_id *id); +extern int get_max_punit_core_id(struct isst_id *id); +extern int api_version(void); /* Common interfaces */ FILE *get_output_file(void); +extern int is_debug_enabled(void); extern void debug_printf(const char *format, ...); extern int out_format_is_json(void); -extern int get_physical_package_id(int cpu); -extern int get_physical_die_id(int cpu); +extern void set_isst_id(struct isst_id *id, int cpu); extern size_t alloc_cpu_set(cpu_set_t **cpu_set); extern void free_cpu_set(cpu_set_t *cpu_set); -extern int find_logical_cpu(int pkg_id, int die_id, int phy_cpu); -extern int find_phy_cpu_num(int logical_cpu); extern int find_phy_core_num(int logical_cpu); -extern void set_cpu_mask_from_punit_coremask(int cpu, +extern void set_cpu_mask_from_punit_coremask(struct isst_id *id, unsigned long long core_mask, size_t core_cpumask_size, cpu_set_t *core_cpumask, int *cpu_cnt); - -extern int isst_send_mbox_command(unsigned int cpu, unsigned char command, - unsigned char sub_command, - unsigned int write, - unsigned int req_data, unsigned int *resp); - extern int isst_send_msr_command(unsigned int cpu, unsigned int command, int write, unsigned long long *req_resp); -extern int isst_get_ctdp_levels(int cpu, struct isst_pkg_ctdp *pkg_dev); -extern int isst_get_ctdp_control(int cpu, int config_index, +extern int isst_set_platform_ops(int api_version); +extern void isst_update_platform_param(enum isst_platform_param, int vale); +extern int isst_get_disp_freq_multiplier(void); +extern int isst_get_trl_max_levels(void); +extern char *isst_get_trl_level_name(int level); +extern int isst_is_punit_valid(struct isst_id *id); + +extern int isst_get_ctdp_levels(struct isst_id *id, struct isst_pkg_ctdp *pkg_dev); +extern int isst_get_ctdp_control(struct isst_id *id, int config_index, struct isst_pkg_ctdp_level_info *ctdp_level); -extern int isst_get_coremask_info(int cpu, int config_index, +extern int isst_get_coremask_info(struct isst_id *id, int config_index, struct isst_pkg_ctdp_level_info *ctdp_level); -extern int isst_get_process_ctdp(int cpu, int tdp_level, +extern void isst_adjust_uncore_freq(struct isst_id *id, int config_index, + struct isst_pkg_ctdp_level_info *ctdp_level); +extern int isst_get_process_ctdp(struct isst_id *id, int tdp_level, struct isst_pkg_ctdp *pkg_dev); -extern void isst_get_process_ctdp_complete(int cpu, +extern void isst_get_process_ctdp_complete(struct isst_id *id, struct isst_pkg_ctdp *pkg_dev); -extern void isst_ctdp_display_information(int cpu, FILE *outf, int tdp_level, +extern void isst_ctdp_display_information(struct isst_id *id, FILE *outf, int tdp_level, struct isst_pkg_ctdp *pkg_dev); -extern void isst_ctdp_display_core_info(int cpu, FILE *outf, char *prefix, +extern void isst_ctdp_display_core_info(struct isst_id *id, FILE *outf, char *prefix, unsigned int val, char *str0, char *str1); extern void isst_ctdp_display_information_start(FILE *outf); extern void isst_ctdp_display_information_end(FILE *outf); -extern void isst_pbf_display_information(int cpu, FILE *outf, int level, +extern void isst_pbf_display_information(struct isst_id *id, FILE *outf, int level, struct isst_pbf_info *info); -extern int isst_set_tdp_level(int cpu, int tdp_level); -extern int isst_set_tdp_level_msr(int cpu, int tdp_level); -extern int isst_set_pbf_fact_status(int cpu, int pbf, int enable); -extern int isst_get_pbf_info(int cpu, int level, +extern int isst_set_tdp_level(struct isst_id *id, int tdp_level); +extern int isst_set_pbf_fact_status(struct isst_id *id, int pbf, int enable); +extern int isst_get_pbf_info(struct isst_id *id, int level, struct isst_pbf_info *pbf_info); -extern void isst_get_pbf_info_complete(struct isst_pbf_info *pbf_info); -extern int isst_get_fact_info(int cpu, int level, int fact_bucket, +extern int isst_get_fact_info(struct isst_id *id, int level, int fact_bucket, struct isst_fact_info *fact_info); -extern int isst_get_fact_bucket_info(int cpu, int level, - struct isst_fact_bucket_info *bucket_info); -extern void isst_fact_display_information(int cpu, FILE *outf, int level, +extern void isst_fact_display_information(struct isst_id *id, FILE *outf, int level, int fact_bucket, int fact_avx, struct isst_fact_info *fact_info); -extern int isst_set_trl(int cpu, unsigned long long trl); -extern int isst_set_trl_from_current_tdp(int cpu, unsigned long long trl); -extern int isst_get_config_tdp_lock_status(int cpu); +extern int isst_set_trl(struct isst_id *id, unsigned long long trl); +extern int isst_get_trl(struct isst_id *id, unsigned long long *trl); +extern int isst_set_trl_from_current_tdp(struct isst_id *id, unsigned long long trl); +extern int isst_get_config_tdp_lock_status(struct isst_id *id); -extern int isst_pm_qos_config(int cpu, int enable_clos, int priority_type); -extern int isst_pm_get_clos(int cpu, int clos, +extern int isst_pm_qos_config(struct isst_id *id, int enable_clos, int priority_type); +extern int isst_pm_get_clos(struct isst_id *id, int clos, struct isst_clos_config *clos_config); -extern int isst_set_clos(int cpu, int clos, +extern int isst_set_clos(struct isst_id *id, int clos, struct isst_clos_config *clos_config); -extern int isst_clos_associate(int cpu, int clos); -extern int isst_clos_get_assoc_status(int cpu, int *clos_id); -extern void isst_clos_display_information(int cpu, FILE *outf, int clos, +extern int isst_clos_associate(struct isst_id *id, int clos); +extern int isst_clos_get_assoc_status(struct isst_id *id, int *clos_id); +extern void isst_clos_display_information(struct isst_id *id, FILE *outf, int clos, struct isst_clos_config *clos_config); -extern void isst_clos_display_assoc_information(int cpu, FILE *outf, int clos); -extern int isst_read_reg(unsigned short reg, unsigned int *val); -extern int isst_write_reg(int reg, unsigned int val); +extern void isst_clos_display_assoc_information(struct isst_id *id, FILE *outf, int clos); -extern void isst_display_result(int cpu, FILE *outf, char *feature, char *cmd, +extern void isst_display_result(struct isst_id *id, FILE *outf, char *feature, char *cmd, int result); -extern int isst_clos_get_clos_information(int cpu, int *enable, int *type); -extern void isst_clos_display_clos_information(int cpu, FILE *outf, +extern int isst_clos_get_clos_information(struct isst_id *id, int *enable, int *type); +extern void isst_clos_display_clos_information(struct isst_id *id, FILE *outf, int clos_enable, int type, int state, int cap); extern int is_clx_n_platform(void); extern int get_cpufreq_base_freq(int cpu); -extern int isst_read_pm_config(int cpu, int *cp_state, int *cp_cap); +extern int isst_read_pm_config(struct isst_id *id, int *cp_state, int *cp_cap); extern void isst_display_error_info_message(int error, char *msg, int arg_valid, int arg); +extern int is_skx_based_platform(void); +extern int is_spr_platform(void); +extern int is_emr_platform(void); +extern int is_icx_platform(void); +extern void isst_trl_display_information(struct isst_id *id, FILE *outf, unsigned long long trl); + +extern void set_cpu_online_offline(int cpu, int state); +extern void for_each_online_power_domain_in_set(void (*callback)(struct isst_id *, void *, void *, + void *, void *), + void *arg1, void *arg2, void *arg3, + void *arg4); +extern int isst_daemon(int debug_mode, int poll_interval, int no_daemon); +extern void process_level_change(struct isst_id *id); +extern int hfi_main(void); +extern void hfi_exit(void); + +/* Interface specific callbacks */ +extern struct isst_platform_ops *mbox_get_platform_ops(void); +extern struct isst_platform_ops *tpmi_get_platform_ops(void); + +/* Cgroup related interface */ +extern int enable_cpuset_controller(void); +extern int isolate_cpus(struct isst_id *id, int mask_size, cpu_set_t *cpu_mask, + int level, int cpu_0_only); +extern int use_cgroupv2(void); + #endif |