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Searched defs:cpu (Results 1 – 25 of 80) sorted by relevance

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/tools/power/cpupower/lib/
Dcpufreq.c16 int cpufreq_cpu_exists(unsigned int cpu) in cpufreq_cpu_exists()
21 unsigned long cpufreq_get_freq_kernel(unsigned int cpu) in cpufreq_get_freq_kernel()
26 unsigned long cpufreq_get_freq_hardware(unsigned int cpu) in cpufreq_get_freq_hardware()
31 unsigned long cpufreq_get_transition_latency(unsigned int cpu) in cpufreq_get_transition_latency()
36 int cpufreq_get_hardware_limits(unsigned int cpu, in cpufreq_get_hardware_limits()
45 char *cpufreq_get_driver(unsigned int cpu) in cpufreq_get_driver()
57 struct cpufreq_policy *cpufreq_get_policy(unsigned int cpu) in cpufreq_get_policy()
73 int cpu) in cpufreq_get_available_governors()
97 *cpufreq_get_available_frequencies(unsigned int cpu) in cpufreq_get_available_frequencies()
118 struct cpufreq_affected_cpus *cpufreq_get_affected_cpus(unsigned int cpu) in cpufreq_get_affected_cpus()
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Dsysfs.c50 static unsigned int sysfs_cpufreq_read_file(unsigned int cpu, const char *fname, in sysfs_cpufreq_read_file()
62 static unsigned int sysfs_cpufreq_write_file(unsigned int cpu, in sysfs_cpufreq_write_file()
114 static unsigned long sysfs_cpufreq_get_one_value(unsigned int cpu, in sysfs_cpufreq_get_one_value()
153 static char *sysfs_cpufreq_get_one_string(unsigned int cpu, in sysfs_cpufreq_get_one_string()
195 static int sysfs_cpufreq_write_one_value(unsigned int cpu, in sysfs_cpufreq_write_one_value()
209 unsigned long sysfs_get_freq_kernel(unsigned int cpu) in sysfs_get_freq_kernel()
214 unsigned long sysfs_get_freq_hardware(unsigned int cpu) in sysfs_get_freq_hardware()
219 unsigned long sysfs_get_freq_transition_latency(unsigned int cpu) in sysfs_get_freq_transition_latency()
224 int sysfs_get_freq_hardware_limits(unsigned int cpu, in sysfs_get_freq_hardware_limits()
242 char *sysfs_get_freq_driver(unsigned int cpu) in sysfs_get_freq_driver()
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/tools/power/cpupower/utils/
Dcpufreq-info.c57 unsigned int cpu, nr_cpus; in proc_cpufreq_output() local
166 static int get_boost_mode(unsigned int cpu) in get_boost_mode()
247 static void debug_output_one(unsigned int cpu) in debug_output_one()
380 static int get_freq_kernel(unsigned int cpu, unsigned int human) in get_freq_kernel()
396 static int get_freq_hardware(unsigned int cpu, unsigned int human) in get_freq_hardware()
411 static int get_hardware_limits(unsigned int cpu) in get_hardware_limits()
422 static int get_driver(unsigned int cpu) in get_driver()
434 static int get_policy(unsigned int cpu) in get_policy()
446 static int get_available_governors(unsigned int cpu) in get_available_governors()
465 static int get_affected_cpus(unsigned int cpu) in get_affected_cpus()
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Dcpuidle-info.c23 static void cpuidle_cpu_output(unsigned int cpu, int verbose) in cpuidle_cpu_output()
100 static void proc_cpuidle_cpu_output(unsigned int cpu) in proc_cpuidle_cpu_output()
144 unsigned int cpu = 0; in cmd_idle_info() local
Dcpufreq-set.c140 static int do_new_policy(unsigned int cpu, struct cpufreq_policy *new_pol) in do_new_policy()
167 static int do_one_cpu(unsigned int cpu, struct cpufreq_policy *new_pol, in do_one_cpu()
200 unsigned int cpu; in cmd_freq_set() local
/tools/power/cpupower/utils/helpers/
Dmsr.c26 int read_msr(int cpu, unsigned int idx, unsigned long long *val) in read_msr()
55 int write_msr(int cpu, unsigned int idx, unsigned long long val) in write_msr()
75 int msr_intel_get_perf_bias(unsigned int cpu) in msr_intel_get_perf_bias()
89 int msr_intel_set_perf_bias(unsigned int cpu, unsigned int val) in msr_intel_set_perf_bias()
102 unsigned long long msr_intel_get_turbo_ratio(unsigned int cpu) in msr_intel_get_turbo_ratio()
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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Dhelpers.h98 int cpu; member
165 static inline int decode_pstates(unsigned int cpu, unsigned int cpu_family, in decode_pstates()
170 static inline int read_msr(int cpu, unsigned int idx, unsigned long long *val) in read_msr()
172 static inline int write_msr(int cpu, unsigned int idx, unsigned long long val) in write_msr()
174 static inline int msr_intel_set_perf_bias(unsigned int cpu, unsigned int val) in msr_intel_set_perf_bias()
176 static inline int msr_intel_get_perf_bias(unsigned int cpu) in msr_intel_get_perf_bias()
178 static inline unsigned long long msr_intel_get_turbo_ratio(unsigned int cpu) in msr_intel_get_turbo_ratio()
183 static inline int cpufreq_has_boost_support(unsigned int cpu, int *support, in cpufreq_has_boost_support()
Dtopology.c23 static int sysfs_topology_read_file(unsigned int cpu, const char *fname, int *result) in sysfs_topology_read_file()
67 int cpu, last_pkg, cpus = sysconf(_SC_NPROCESSORS_CONF); in get_cpu_topology() local
/tools/power/x86/x86_energy_perf_policy/
Dx86_energy_perf_policy.c38 int cpu = -1; variable
187 unsigned long long get_msr(int cpu, int offset) in get_msr()
212 unsigned long long put_msr(int cpu, unsigned long long new_msr, int offset) in put_msr()
245 void print_msr(int cpu) in print_msr()
251 void update_msr(int cpu) in update_msr()
286 int cpu; in for_every_cpu() local
/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.c89 static int mperf_init_stats(unsigned int cpu) in mperf_init_stats()
103 static int mperf_measure_stats(unsigned int cpu) in mperf_measure_stats()
118 unsigned int cpu) in mperf_get_count_percent()
155 unsigned int cpu) in mperf_get_count_freq()
188 int cpu; in mperf_start() local
205 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.c65 unsigned int cpu) in hsw_ext_get_count()
91 unsigned int cpu) in hsw_ext_get_count_percent()
117 int num, cpu; in hsw_ext_start() local
133 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
Dpowernow-k8-decode.c28 static int get_fidvid(uint32_t cpu, uint32_t *fid, uint32_t *vid) in get_fidvid()
72 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
Dcpu_event_pinned_vs_ebb_test.c22 static int setup_cpu_event(struct event *event, int cpu) in setup_cpu_event()
43 int cpu, rc; in cpu_event_pinned_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
/tools/perf/scripts/python/
Dnetdev-times.py227 def irq__softirq_entry(name, context, cpu, sec, nsec, pid, comm, callchain, vec): argument
233 def irq__softirq_exit(name, context, cpu, sec, nsec, pid, comm, callchain, vec): argument
239 def irq__softirq_raise(name, context, cpu, sec, nsec, pid, comm, callchain, vec): argument
245 def irq__irq_handler_entry(name, context, cpu, sec, nsec, pid, comm, argument
251 def irq__irq_handler_exit(name, context, cpu, sec, nsec, pid, comm, callchain, irq, ret): argument
255 def napi__napi_poll(name, context, cpu, sec, nsec, pid, comm, callchain, napi, dev_name): argument
260 def net__netif_receive_skb(name, context, cpu, sec, nsec, pid, comm, callchain, skbaddr, argument
266 def net__netif_rx(name, context, cpu, sec, nsec, pid, comm, callchain, skbaddr, argument
272 def net__net_dev_queue(name, context, cpu, sec, nsec, pid, comm, callchain, argument
278 def net__net_dev_xmit(name, context, cpu, sec, nsec, pid, comm, callchain, argument
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/tools/power/cpupower/bench/
Dsystem.c58 int set_cpufreq_governor(char *governor, unsigned int cpu) in set_cpufreq_governor()
87 int set_cpu_affinity(unsigned int cpu) in set_cpu_affinity()
/tools/perf/util/
Dsvghelper.c44 static double cpu2slot(int cpu) in cpu2slot()
51 static double cpu2y(int cpu) in cpu2y()
221 void svg_blocked(int Yslot, int cpu, u64 start, u64 end, const char *backtrace) in svg_blocked()
235 void svg_running(int Yslot, int cpu, u64 start, u64 end, const char *backtrace) in svg_running()
289 void svg_waiting(int Yslot, int cpu, u64 start, u64 end, const char *backtrace) in svg_waiting()
357 void svg_cpu_box(int cpu, u64 __max_freq, u64 __turbo_freq) in svg_cpu_box()
383 void svg_process(int cpu, u64 start, u64 end, int pid, const char *name, const char *backtrace) in svg_process()
417 void svg_cstate(int cpu, u64 start, u64 end, int type) in svg_cstate()
474 void svg_pstate(int cpu, u64 start, u64 end, u64 freq) in svg_pstate()
700 static void scan_thread_topology(int *map, struct topology *t, int cpu, int *pos) in scan_thread_topology()
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Dcpumap.c49 int n, cpu, prev; in cpu_map__read() local
212 int cpu, ret; in cpu_map__get_socket() local
240 static int cpu_map__build_map(struct cpu_map *cpus, struct cpu_map **res, in cpu_map__build_map()
245 int cpu, s1, s2; in cpu_map__build_map() local
275 int cpu, ret, s; in cpu_map__get_core() local
432 unsigned int cpu, mem; in cpu__setup_cpunode_map() local

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