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Searched refs:cpustat (Results 1 - 22 of 22) sorted by relevance

/kernel/linux/linux-5.10/kernel/sched/
H A Dcpuacct.c29 struct kernel_cpustat __percpu *cpustat; member
50 .cpustat = &kernel_cpustat,
71 ca->cpustat = alloc_percpu(struct kernel_cpustat); in cpuacct_css_alloc()
72 if (!ca->cpustat) in cpuacct_css_alloc()
90 free_percpu(ca->cpustat); in cpuacct_css_free()
99 u64 *cpustat = per_cpu_ptr(ca->cpustat, cpu)->cpustat; in cpuacct_cpuusage_read() local
117 data = cpustat[CPUTIME_USER] + cpustat[CPUTIME_NIC in cpuacct_cpuusage_read()
138 u64 *cpustat = per_cpu_ptr(ca->cpustat, cpu)->cpustat; cpuacct_cpuusage_write() local
269 u64 *cpustat = per_cpu_ptr(ca->cpustat, cpu)->cpustat; cpuacct_stats_show() local
[all...]
H A Dcputime.c38 u64 *cpustat = kcpustat_this_cpu->cpustat; in irqtime_account_delta() local
41 cpustat[idx] += delta; in irqtime_account_delta()
122 __this_cpu_add(kernel_cpustat.cpustat[index], tmp); in task_group_account_field()
142 /* Add user time to cpustat. */ in account_user_time()
156 u64 *cpustat = kcpustat_this_cpu->cpustat; in account_guest_time() local
163 /* Add guest time to cpustat. */ in account_guest_time()
166 cpustat[CPUTIME_GUEST_NICE] += cputime; in account_guest_time()
169 cpustat[CPUTIME_GUES in account_guest_time()
224 u64 *cpustat = kcpustat_this_cpu->cpustat; account_steal_time() local
235 u64 *cpustat = kcpustat_this_cpu->cpustat; account_idle_time() local
918 kcpustat_field_vtime(u64 *cpustat, struct task_struct *tsk, enum cpu_usage_stat usage, int cpu, u64 *val) kcpustat_field_vtime() argument
976 u64 *cpustat = kcpustat->cpustat; kcpustat_field() local
1015 u64 *cpustat; kcpustat_cpu_fetch_vtime() local
[all...]
/kernel/linux/linux-6.6/kernel/sched/
H A Dcpuacct.c28 struct kernel_cpustat __percpu *cpustat; member
49 .cpustat = &kernel_cpustat,
70 ca->cpustat = alloc_percpu(struct kernel_cpustat); in cpuacct_css_alloc()
71 if (!ca->cpustat) in cpuacct_css_alloc()
89 free_percpu(ca->cpustat); in cpuacct_css_free()
98 u64 *cpustat = per_cpu_ptr(ca->cpustat, cpu)->cpustat; in cpuacct_cpuusage_read() local
117 data = cpustat[CPUTIME_USER] + cpustat[CPUTIME_NIC in cpuacct_cpuusage_read()
138 u64 *cpustat = per_cpu_ptr(ca->cpustat, cpu)->cpustat; cpuacct_cpuusage_write() local
270 u64 *cpustat = per_cpu_ptr(ca->cpustat, cpu)->cpustat; cpuacct_stats_show() local
[all...]
H A Dcputime.c41 u64 *cpustat = kcpustat_this_cpu->cpustat; in irqtime_account_delta() local
44 cpustat[idx] += delta; in irqtime_account_delta()
126 __this_cpu_add(kernel_cpustat.cpustat[index], tmp); in task_group_account_field()
146 /* Add user time to cpustat. */ in account_user_time()
160 u64 *cpustat = kcpustat_this_cpu->cpustat; in account_guest_time() local
167 /* Add guest time to cpustat. */ in account_guest_time()
170 cpustat[CPUTIME_GUEST_NICE] += cputime; in account_guest_time()
173 cpustat[CPUTIME_GUES in account_guest_time()
228 u64 *cpustat = kcpustat_this_cpu->cpustat; account_steal_time() local
239 u64 *cpustat = kcpustat_this_cpu->cpustat; account_idle_time() local
940 kcpustat_field_vtime(u64 *cpustat, struct task_struct *tsk, enum cpu_usage_stat usage, int cpu, u64 *val) kcpustat_field_vtime() argument
998 u64 *cpustat = kcpustat->cpustat; kcpustat_field() local
1037 u64 *cpustat; kcpustat_cpu_fetch_vtime() local
[all...]
/kernel/linux/linux-6.6/fs/proc/
H A Dstat.c33 /* !NO_HZ or cpu offline so we can rely on cpustat.idle */ in get_idle_time()
34 idle = kcs->cpustat[CPUTIME_IDLE]; in get_idle_time()
49 /* !NO_HZ or cpu offline so we can rely on cpustat.iowait */ in get_iowait_time()
50 iowait = kcs->cpustat[CPUTIME_IOWAIT]; in get_iowait_time()
101 u64 *cpustat = kcpustat.cpustat; in show_stat() local
105 user += cpustat[CPUTIME_USER]; in show_stat()
106 nice += cpustat[CPUTIME_NICE]; in show_stat()
107 system += cpustat[CPUTIME_SYSTEM]; in show_stat()
110 irq += cpustat[CPUTIME_IR in show_stat()
141 u64 *cpustat = kcpustat.cpustat; show_stat() local
[all...]
/kernel/linux/linux-5.10/fs/proc/
H A Dstat.c30 idle = kcs->cpustat[CPUTIME_IDLE]; in get_idle_time()
40 iowait = kcs->cpustat[CPUTIME_IOWAIT]; in get_iowait_time()
56 /* !NO_HZ or cpu offline so we can rely on cpustat.idle */ in get_idle_time()
57 idle = kcs->cpustat[CPUTIME_IDLE]; in get_idle_time()
72 /* !NO_HZ or cpu offline so we can rely on cpustat.iowait */ in get_iowait_time()
73 iowait = kcs->cpustat[CPUTIME_IOWAIT]; in get_iowait_time()
124 u64 *cpustat = kcpustat.cpustat; in show_stat() local
128 user += cpustat[CPUTIME_USER]; in show_stat()
129 nice += cpustat[CPUTIME_NIC in show_stat()
164 u64 *cpustat = kcpustat.cpustat; show_stat() local
[all...]
/kernel/linux/linux-5.10/arch/s390/appldata/
H A Dappldata_os.c111 nsecs_to_jiffies(kcpustat_cpu(i).cpustat[CPUTIME_USER]); in appldata_get_os_data()
113 nsecs_to_jiffies(kcpustat_cpu(i).cpustat[CPUTIME_NICE]); in appldata_get_os_data()
115 nsecs_to_jiffies(kcpustat_cpu(i).cpustat[CPUTIME_SYSTEM]); in appldata_get_os_data()
117 nsecs_to_jiffies(kcpustat_cpu(i).cpustat[CPUTIME_IDLE]); in appldata_get_os_data()
119 nsecs_to_jiffies(kcpustat_cpu(i).cpustat[CPUTIME_IRQ]); in appldata_get_os_data()
121 nsecs_to_jiffies(kcpustat_cpu(i).cpustat[CPUTIME_SOFTIRQ]); in appldata_get_os_data()
123 nsecs_to_jiffies(kcpustat_cpu(i).cpustat[CPUTIME_IOWAIT]); in appldata_get_os_data()
125 nsecs_to_jiffies(kcpustat_cpu(i).cpustat[CPUTIME_STEAL]); in appldata_get_os_data()
/kernel/linux/linux-6.6/arch/s390/appldata/
H A Dappldata_os.c111 nsecs_to_jiffies(kcpustat_cpu(i).cpustat[CPUTIME_USER]); in appldata_get_os_data()
113 nsecs_to_jiffies(kcpustat_cpu(i).cpustat[CPUTIME_NICE]); in appldata_get_os_data()
115 nsecs_to_jiffies(kcpustat_cpu(i).cpustat[CPUTIME_SYSTEM]); in appldata_get_os_data()
117 nsecs_to_jiffies(kcpustat_cpu(i).cpustat[CPUTIME_IDLE]); in appldata_get_os_data()
119 nsecs_to_jiffies(kcpustat_cpu(i).cpustat[CPUTIME_IRQ]); in appldata_get_os_data()
121 nsecs_to_jiffies(kcpustat_cpu(i).cpustat[CPUTIME_SOFTIRQ]); in appldata_get_os_data()
123 nsecs_to_jiffies(kcpustat_cpu(i).cpustat[CPUTIME_IOWAIT]); in appldata_get_os_data()
125 nsecs_to_jiffies(kcpustat_cpu(i).cpustat[CPUTIME_STEAL]); in appldata_get_os_data()
/kernel/linux/linux-5.10/kernel/cgroup/
H A Drstat.c406 u64 *cpustat = kcpustat.cpustat; in root_cgroup_cputime() local
412 user += cpustat[CPUTIME_USER]; in root_cgroup_cputime()
413 user += cpustat[CPUTIME_NICE]; in root_cgroup_cputime()
416 sys += cpustat[CPUTIME_SYSTEM]; in root_cgroup_cputime()
417 sys += cpustat[CPUTIME_IRQ]; in root_cgroup_cputime()
418 sys += cpustat[CPUTIME_SOFTIRQ]; in root_cgroup_cputime()
423 cputime->sum_exec_runtime += cpustat[CPUTIME_STEAL]; in root_cgroup_cputime()
/kernel/linux/linux-6.6/kernel/cgroup/
H A Drstat.c455 u64 *cpustat = kcpustat.cpustat; in root_cgroup_cputime() local
461 user += cpustat[CPUTIME_USER]; in root_cgroup_cputime()
462 user += cpustat[CPUTIME_NICE]; in root_cgroup_cputime()
465 sys += cpustat[CPUTIME_SYSTEM]; in root_cgroup_cputime()
466 sys += cpustat[CPUTIME_IRQ]; in root_cgroup_cputime()
467 sys += cpustat[CPUTIME_SOFTIRQ]; in root_cgroup_cputime()
472 cputime->sum_exec_runtime += cpustat[CPUTIME_STEAL]; in root_cgroup_cputime()
475 bstat->forceidle_sum += cpustat[CPUTIME_FORCEIDLE]; in root_cgroup_cputime()
/kernel/linux/linux-5.10/drivers/leds/trigger/
H A Dledtrig-activity.c64 curr_used += kcpustat.cpustat[CPUTIME_USER] in led_activity_function()
65 + kcpustat.cpustat[CPUTIME_NICE] in led_activity_function()
66 + kcpustat.cpustat[CPUTIME_SYSTEM] in led_activity_function()
67 + kcpustat.cpustat[CPUTIME_SOFTIRQ] in led_activity_function()
68 + kcpustat.cpustat[CPUTIME_IRQ]; in led_activity_function()
/kernel/linux/linux-6.6/drivers/leds/trigger/
H A Dledtrig-activity.c65 curr_used += kcpustat.cpustat[CPUTIME_USER] in led_activity_function()
66 + kcpustat.cpustat[CPUTIME_NICE] in led_activity_function()
67 + kcpustat.cpustat[CPUTIME_SYSTEM] in led_activity_function()
68 + kcpustat.cpustat[CPUTIME_SOFTIRQ] in led_activity_function()
69 + kcpustat.cpustat[CPUTIME_IRQ]; in led_activity_function()
/kernel/linux/linux-5.10/include/linux/
H A Dkernel_stat.h35 u64 cpustat[NR_STATS]; member
89 return kcpustat->cpustat[usage]; in kcpustat_field()
/kernel/linux/linux-6.6/include/linux/
H A Dkernel_stat.h38 u64 cpustat[NR_STATS]; member
103 return kcpustat->cpustat[usage]; in kcpustat_field()
/kernel/linux/linux-5.10/drivers/macintosh/
H A Drack-meter.c87 retval = kcpustat->cpustat[CPUTIME_IDLE] + in get_cpu_idle_time()
88 kcpustat->cpustat[CPUTIME_IOWAIT]; in get_cpu_idle_time()
/kernel/linux/linux-6.6/drivers/macintosh/
H A Drack-meter.c86 retval = kcpustat->cpustat[CPUTIME_IDLE] + in get_cpu_idle_time()
87 kcpustat->cpustat[CPUTIME_IOWAIT]; in get_cpu_idle_time()
/kernel/linux/linux-5.10/drivers/cpufreq/
H A Dcpufreq.c136 busy_time = kcpustat.cpustat[CPUTIME_USER]; in get_cpu_idle_time_jiffy()
137 busy_time += kcpustat.cpustat[CPUTIME_SYSTEM]; in get_cpu_idle_time_jiffy()
138 busy_time += kcpustat.cpustat[CPUTIME_IRQ]; in get_cpu_idle_time_jiffy()
139 busy_time += kcpustat.cpustat[CPUTIME_SOFTIRQ]; in get_cpu_idle_time_jiffy()
140 busy_time += kcpustat.cpustat[CPUTIME_STEAL]; in get_cpu_idle_time_jiffy()
141 busy_time += kcpustat.cpustat[CPUTIME_NICE]; in get_cpu_idle_time_jiffy()
/kernel/linux/linux-6.6/drivers/cpufreq/
H A Dcpufreq.c140 busy_time = kcpustat.cpustat[CPUTIME_USER]; in get_cpu_idle_time_jiffy()
141 busy_time += kcpustat.cpustat[CPUTIME_SYSTEM]; in get_cpu_idle_time_jiffy()
142 busy_time += kcpustat.cpustat[CPUTIME_IRQ]; in get_cpu_idle_time_jiffy()
143 busy_time += kcpustat.cpustat[CPUTIME_SOFTIRQ]; in get_cpu_idle_time_jiffy()
144 busy_time += kcpustat.cpustat[CPUTIME_STEAL]; in get_cpu_idle_time_jiffy()
145 busy_time += kcpustat.cpustat[CPUTIME_NICE]; in get_cpu_idle_time_jiffy()
/kernel/linux/linux-5.10/samples/bpf/
H A DMakefile48 tprogs-y += cpustat
105 cpustat-objs := cpustat_user.o
/kernel/linux/linux-6.6/samples/bpf/
H A DMakefile43 tprogs-y += cpustat
93 cpustat-objs := cpustat_user.o
/kernel/linux/linux-6.6/arch/powerpc/kernel/
H A Dtime.c648 return local_clock() - kcpustat_this_cpu->cpustat[CPUTIME_STEAL]; in running_clock()
/kernel/linux/linux-5.10/arch/powerpc/kernel/
H A Dtime.c709 return local_clock() - kcpustat_this_cpu->cpustat[CPUTIME_STEAL]; in running_clock()

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