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Searched defs:cpu (Results 1 – 25 of 123) sorted by relevance

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/tools/power/cpupower/utils/
Dcpufreq-info.c59 unsigned int cpu, nr_cpus; in proc_cpufreq_output() local
168 static int get_boost_mode(unsigned int cpu) in get_boost_mode()
253 static int get_freq_kernel(unsigned int cpu, unsigned int human) in get_freq_kernel()
272 static int get_freq_hardware(unsigned int cpu, unsigned int human) in get_freq_hardware()
290 static int get_hardware_limits(unsigned int cpu, unsigned int human) in get_hardware_limits()
313 static int get_driver(unsigned int cpu) in get_driver()
327 static int get_policy(unsigned int cpu) in get_policy()
349 static int get_available_governors(unsigned int cpu) in get_available_governors()
372 static int get_affected_cpus(unsigned int cpu) in get_affected_cpus()
393 static int get_related_cpus(unsigned int cpu) in get_related_cpus()
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Dcpuidle-info.c24 static void cpuidle_cpu_output(unsigned int cpu, int verbose) in cpuidle_cpu_output()
98 static void proc_cpuidle_cpu_output(unsigned int cpu) in proc_cpuidle_cpu_output()
142 unsigned int cpu = 0; in cmd_idle_info() local
/tools/power/cpupower/lib/
Dcpufreq.c24 static unsigned int sysfs_cpufreq_read_file(unsigned int cpu, const char *fname, in sysfs_cpufreq_read_file()
36 static unsigned int sysfs_cpufreq_write_file(unsigned int cpu, in sysfs_cpufreq_write_file()
88 static unsigned long sysfs_cpufreq_get_one_value(unsigned int cpu, in sysfs_cpufreq_get_one_value()
127 static char *sysfs_cpufreq_get_one_string(unsigned int cpu, in sysfs_cpufreq_get_one_string()
169 static int sysfs_cpufreq_write_one_value(unsigned int cpu, in sysfs_cpufreq_write_one_value()
183 unsigned long cpufreq_get_freq_kernel(unsigned int cpu) in cpufreq_get_freq_kernel()
188 unsigned long cpufreq_get_freq_hardware(unsigned int cpu) in cpufreq_get_freq_hardware()
193 unsigned long cpufreq_get_transition_latency(unsigned int cpu) in cpufreq_get_transition_latency()
198 int cpufreq_get_hardware_limits(unsigned int cpu, in cpufreq_get_hardware_limits()
216 char *cpufreq_get_driver(unsigned int cpu) in cpufreq_get_driver()
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Dcpuidle.c30 unsigned int cpuidle_state_file_exists(unsigned int cpu, in cpuidle_state_file_exists()
52 unsigned int cpuidle_state_read_file(unsigned int cpu, in cpuidle_state_read_file()
87 unsigned int cpuidle_state_write_file(unsigned int cpu, in cpuidle_state_write_file()
134 unsigned long long cpuidle_state_get_one_value(unsigned int cpu, in cpuidle_state_get_one_value()
174 static char *cpuidle_state_get_one_string(unsigned int cpu, in cpuidle_state_get_one_string()
208 int cpuidle_is_state_disabled(unsigned int cpu, in cpuidle_is_state_disabled()
229 int cpuidle_state_disable(unsigned int cpu, in cpuidle_state_disable()
252 unsigned long cpuidle_state_latency(unsigned int cpu, in cpuidle_state_latency()
258 unsigned long cpuidle_state_usage(unsigned int cpu, in cpuidle_state_usage()
264 unsigned long long cpuidle_state_time(unsigned int cpu, in cpuidle_state_time()
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Dcpupower.c47 int cpupower_is_cpu_online(unsigned int cpu) in cpupower_is_cpu_online()
90 static int sysfs_topology_read_file(unsigned int cpu, const char *fname, int *result) in sysfs_topology_read_file()
134 int cpu, last_pkg, cpus = sysconf(_SC_NPROCESSORS_CONF); in get_cpu_topology() local
/tools/perf/scripts/python/
Dstat-cpi.py9 def get_key(time, event, cpu, thread): argument
12 def store_key(time, cpu, thread): argument
22 def store(time, event, cpu, thread, val, ena, run): argument
30 def get(time, event, cpu, thread): argument
34 def stat__cycles_k(cpu, thread, time, val, ena, run): argument
37 def stat__instructions_k(cpu, thread, time, val, ena, run): argument
40 def stat__cycles_u(cpu, thread, time, val, ena, run): argument
43 def stat__instructions_u(cpu, thread, time, val, ena, run): argument
46 def stat__cycles(cpu, thread, time, val, ena, run): argument
49 def stat__instructions(cpu, thread, time, val, ena, run): argument
Dnetdev-times.py228 def irq__softirq_entry(name, context, cpu, sec, nsec, pid, comm, callchain, vec): argument
234 def irq__softirq_exit(name, context, cpu, sec, nsec, pid, comm, callchain, vec): argument
240 def irq__softirq_raise(name, context, cpu, sec, nsec, pid, comm, callchain, vec): argument
246 def irq__irq_handler_entry(name, context, cpu, sec, nsec, pid, comm, argument
252 def irq__irq_handler_exit(name, context, cpu, sec, nsec, pid, comm, callchain, irq, ret): argument
256 def napi__napi_poll(name, context, cpu, sec, nsec, pid, comm, callchain, napi, argument
262 def net__netif_receive_skb(name, context, cpu, sec, nsec, pid, comm, callchain, skbaddr, argument
268 def net__netif_rx(name, context, cpu, sec, nsec, pid, comm, callchain, skbaddr, argument
274 def net__net_dev_queue(name, context, cpu, sec, nsec, pid, comm, callchain, argument
280 def net__net_dev_xmit(name, context, cpu, sec, nsec, pid, comm, callchain, argument
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/tools/power/cpupower/utils/helpers/
Dsysfs.c48 int sysfs_is_cpu_online(unsigned int cpu) in sysfs_is_cpu_online()
104 unsigned int sysfs_idlestate_file_exists(unsigned int cpu, in sysfs_idlestate_file_exists()
125 unsigned int sysfs_idlestate_read_file(unsigned int cpu, unsigned int idlestate, in sysfs_idlestate_read_file()
158 unsigned int sysfs_idlestate_write_file(unsigned int cpu, in sysfs_idlestate_write_file()
204 static unsigned long long sysfs_idlestate_get_one_value(unsigned int cpu, in sysfs_idlestate_get_one_value()
244 static char *sysfs_idlestate_get_one_string(unsigned int cpu, in sysfs_idlestate_get_one_string()
278 int sysfs_is_idlestate_disabled(unsigned int cpu, in sysfs_is_idlestate_disabled()
299 int sysfs_idlestate_disable(unsigned int cpu, in sysfs_idlestate_disable()
322 unsigned long sysfs_get_idlestate_latency(unsigned int cpu, in sysfs_get_idlestate_latency()
328 unsigned long sysfs_get_idlestate_usage(unsigned int cpu, in sysfs_get_idlestate_usage()
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Dmsr.c27 int read_msr(int cpu, unsigned int idx, unsigned long long *val) in read_msr()
56 int write_msr(int cpu, unsigned int idx, unsigned long long val) in write_msr()
76 int msr_intel_get_perf_bias(unsigned int cpu) in msr_intel_get_perf_bias()
90 int msr_intel_set_perf_bias(unsigned int cpu, unsigned int val) in msr_intel_set_perf_bias()
103 unsigned long long msr_intel_get_turbo_ratio(unsigned int cpu) in msr_intel_get_turbo_ratio()
Dhelpers.h144 static inline int decode_pstates(unsigned int cpu, unsigned int cpu_family, in decode_pstates()
149 static inline int read_msr(int cpu, unsigned int idx, unsigned long long *val) in read_msr()
151 static inline int write_msr(int cpu, unsigned int idx, unsigned long long val) in write_msr()
153 static inline int msr_intel_set_perf_bias(unsigned int cpu, unsigned int val) in msr_intel_set_perf_bias()
155 static inline int msr_intel_get_perf_bias(unsigned int cpu) in msr_intel_get_perf_bias()
157 static inline unsigned long long msr_intel_get_turbo_ratio(unsigned int cpu) in msr_intel_get_turbo_ratio()
162 static inline int cpufreq_has_boost_support(unsigned int cpu, int *support, in cpufreq_has_boost_support()
/tools/perf/util/
Dcpumap.c62 int n, cpu, prev; in cpu_map__read() local
232 int cpu, i = 0; in cpu_map__from_mask() local
311 static int cpu__get_topology_int(int cpu, const char *name, int *value) in cpu__get_topology_int()
321 int cpu_map__get_socket_id(int cpu) in cpu_map__get_socket_id()
329 int cpu; in cpu_map__get_socket() local
344 int cpu_map__build_map(struct cpu_map *cpus, struct cpu_map **res, in cpu_map__build_map()
350 int cpu, s1, s2; in cpu_map__build_map() local
376 int cpu_map__get_core_id(int cpu) in cpu_map__get_core_id()
384 int cpu, s; in cpu_map__get_core() local
541 int cpu__get_node(int cpu) in cpu__get_node()
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Dstat-shadow.c58 int cpu; member
93 int cpu, int ctx, in saved_value_lookup()
186 int cpu) in perf_stat__update_shadow_stats()
358 static void print_stalled_cycles_frontend(int cpu, in print_stalled_cycles_frontend()
380 static void print_stalled_cycles_backend(int cpu, in print_stalled_cycles_backend()
398 static void print_branch_misses(int cpu, in print_branch_misses()
417 static void print_l1_dcache_misses(int cpu, in print_l1_dcache_misses()
436 static void print_l1_icache_misses(int cpu, in print_l1_icache_misses()
454 static void print_dtlb_cache_misses(int cpu, in print_dtlb_cache_misses()
472 static void print_itlb_cache_misses(int cpu, in print_itlb_cache_misses()
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Dsvghelper.c45 static double cpu2slot(int cpu) in cpu2slot()
52 static double cpu2y(int cpu) in cpu2y()
222 void svg_blocked(int Yslot, int cpu, u64 start, u64 end, const char *backtrace) in svg_blocked()
236 void svg_running(int Yslot, int cpu, u64 start, u64 end, const char *backtrace) in svg_running()
290 void svg_waiting(int Yslot, int cpu, u64 start, u64 end, const char *backtrace) in svg_waiting()
358 void svg_cpu_box(int cpu, u64 __max_freq, u64 __turbo_freq) in svg_cpu_box()
384 void svg_process(int cpu, u64 start, u64 end, int pid, const char *name, const char *backtrace) in svg_process()
418 void svg_cstate(int cpu, u64 start, u64 end, int type) in svg_cstate()
475 void svg_pstate(int cpu, u64 start, u64 end, u64 freq) in svg_pstate()
701 static void scan_thread_topology(int *map, struct topology *t, int cpu, int *pos) in scan_thread_topology()
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Drecord.c13 static int perf_do_probe_api(setup_probe_fn_t fn, int cpu, const char *str) in perf_do_probe_api()
63 int cpu, ret, i = 0; in perf_probe_api() local
118 int cpu, fd; in perf_can_record_cpu_wide() local
248 int err, fd, cpu; in perf_evlist__can_select_event() local
/tools/power/x86/x86_energy_perf_policy/
Dx86_energy_perf_policy.c362 int cpu; in validate_cpu_selected_set() local
377 int cpu = 0; in parse_cmdline_cpu() local
627 int get_msr(int cpu, int offset, unsigned long long *msr) in get_msr()
649 int put_msr(int cpu, int offset, unsigned long long new_msr) in put_msr()
672 void print_hwp_cap(int cpu, struct msr_hwp_cap *cap, char *str) in print_hwp_cap()
680 void read_hwp_cap(int cpu, struct msr_hwp_cap *cap, unsigned int msr_offset) in read_hwp_cap()
692 void print_hwp_request(int cpu, struct msr_hwp_request *h, char *str) in print_hwp_request()
715 void read_hwp_request(int cpu, struct msr_hwp_request *hwp_req, unsigned int msr_offset) in read_hwp_request()
729 void write_hwp_request(int cpu, struct msr_hwp_request *hwp_req, unsigned int msr_offset) in write_hwp_request()
749 int print_cpu_msrs(int cpu) in print_cpu_msrs()
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/tools/power/cpupower/utils/idle_monitor/
Damd_fam14h_idle.c100 unsigned int cpu) in amd_fam14h_get_pci_info()
125 static int amd_fam14h_init(cstate_t *state, unsigned int cpu) in amd_fam14h_init()
160 static int amd_fam14h_disable(cstate_t *state, unsigned int cpu) in amd_fam14h_disable()
197 unsigned int cpu) in fam14h_nbp1_count()
209 unsigned int cpu) in fam14h_get_count_percent()
231 int num, cpu; in amd_fam14h_start() local
248 int num, cpu; in amd_fam14h_stop() local
Dmperf_monitor.c90 static int mperf_init_stats(unsigned int cpu) in mperf_init_stats()
104 static int mperf_measure_stats(unsigned int cpu) in mperf_measure_stats()
119 unsigned int cpu) in mperf_get_count_percent()
156 unsigned int cpu) in mperf_get_count_freq()
189 int cpu; in mperf_start() local
206 int cpu; in mperf_stop() local
Dsnb_idle.c62 unsigned int cpu) in snb_get_count()
88 unsigned int cpu) in snb_get_count_percent()
114 int num, cpu; in snb_start() local
130 int num, cpu; in snb_stop() local
Dhsw_ext_idle.c64 unsigned int cpu) in hsw_ext_get_count()
90 unsigned int cpu) in hsw_ext_get_count_percent()
116 int num, cpu; in hsw_ext_start() local
132 int num, cpu; in hsw_ext_stop() local
Dnhm_idle.c73 unsigned int cpu) in nhm_get_count()
103 unsigned int cpu) in nhm_get_count_percent()
129 int num, cpu; in nhm_start() local
149 int num, cpu; in nhm_stop() local
Dcpuidle_sysfs.c28 unsigned int cpu) in cpuidle_get_count_percent()
48 int cpu, state; in cpuidle_start() local
64 int cpu, state; in cpuidle_stop() local
/tools/power/cpupower/debug/i386/
Dcentrino-decode.c29 static int rdmsr(unsigned int cpu, unsigned int msr, in rdmsr()
76 static int decode_live(unsigned int cpu) in decode_live()
97 unsigned int cpu, mode = 0; in main() local
/tools/testing/selftests/breakpoints/
Dstep_after_suspend_test.c33 void child(int cpu) in child()
59 bool run_test(int cpu) in run_test()
174 int cpu; in main() local
/tools/testing/selftests/powerpc/pmu/ebb/
Dcpu_event_vs_ebb_test.c22 static int setup_cpu_event(struct event *event, int cpu) in setup_cpu_event()
41 int cpu, rc; in cpu_event_vs_ebb() local
Debb_vs_cpu_event_test.c22 static int setup_cpu_event(struct event *event, int cpu) in setup_cpu_event()
41 int cpu, rc; in ebb_vs_cpu_event() local

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