diff options
Diffstat (limited to '')
| -rw-r--r-- | tools/power/x86/intel-speed-select/isst.h | 97 |
1 files changed, 55 insertions, 42 deletions
diff --git a/tools/power/x86/intel-speed-select/isst.h b/tools/power/x86/intel-speed-select/isst.h index 1aa15d5ea57c..409fcc9c8033 100644 --- a/tools/power/x86/intel-speed-select/isst.h +++ b/tools/power/x86/intel-speed-select/isst.h @@ -76,9 +76,17 @@ #define DISP_FREQ_MULTIPLIER 100 +#define MAX_PACKAGE_COUNT 8 +#define MAX_DIE_PER_PACKAGE 2 + +/* Unified structure to specific a CPU or a Power Domain */ +struct isst_id { + int cpu; + int pkg; + int die; +}; + struct isst_clos_config { - int pkg_id; - int die_id; unsigned char epp; unsigned char clos_prop_prio; unsigned char clos_min; @@ -168,22 +176,20 @@ struct isst_pkg_ctdp { struct isst_pkg_ctdp_level_info ctdp_level[ISST_MAX_TDP_LEVELS]; }; +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_max_punit_core_id(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); /* Common interfaces */ FILE *get_output_file(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, @@ -197,67 +203,74 @@ extern int isst_send_mbox_command(unsigned int cpu, unsigned char command, 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_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 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, +extern int isst_get_fact_bucket_info(struct isst_id *id, 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_get_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_icx_platform(void); -extern void isst_trl_display_information(int cpu, FILE *outf, unsigned long long trl); +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_package_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); #endif |