| /Linux-v4.19/arch/s390/kernel/ |
| D | idle.c | 26 unsigned long long idle_time; in enabled_wait() local
43 idle_time = idle->clock_idle_exit - idle->clock_idle_enter; in enabled_wait()
45 idle->idle_time += idle_time; in enabled_wait()
47 account_idle_time(cputime_to_nsecs(idle_time)); in enabled_wait()
73 unsigned long long now, idle_time, idle_enter, idle_exit; in show_idle_time() local
79 idle_time = READ_ONCE(idle->idle_time); in show_idle_time()
83 idle_time += idle_enter ? ((idle_exit ? : now) - idle_enter) : 0; in show_idle_time()
84 return sprintf(buf, "%llu\n", idle_time >> 12); in show_idle_time()
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| /Linux-v4.19/drivers/thermal/ |
| D | cpu_cooling.c | 105 struct time_in_idle *idle_time; member
302 struct time_in_idle *idle_time = &cpufreq_cdev->idle_time[cpu_idx]; in get_load() local
305 delta_idle = now_idle - idle_time->time; in get_load()
306 delta_time = now - idle_time->timestamp; in get_load()
313 idle_time->time = now_idle; in get_load()
314 idle_time->timestamp = now; in get_load()
637 cpufreq_cdev->idle_time = kcalloc(num_cpus, in __cpufreq_cooling_register()
638 sizeof(*cpufreq_cdev->idle_time), in __cpufreq_cooling_register()
640 if (!cpufreq_cdev->idle_time) { in __cpufreq_cooling_register()
715 kfree(cpufreq_cdev->idle_time); in __cpufreq_cooling_register()
[all …]
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| /Linux-v4.19/drivers/cpufreq/ |
| D | cpufreq_governor.c | 143 unsigned int idle_time, time_elapsed; in dbs_update() local
151 idle_time = cur_idle_time - j_cdbs->prev_cpu_idle; in dbs_update()
157 idle_time += div_u64(cur_nice - j_cdbs->prev_cpu_nice, NSEC_PER_USEC); in dbs_update()
168 } else if (unlikely((int)idle_time > 2 * sampling_rate && in dbs_update()
195 if (time_elapsed >= idle_time) { in dbs_update()
196 load = 100 * (time_elapsed - idle_time) / time_elapsed; in dbs_update()
213 load = (int)idle_time < 0 ? 100 : 0; in dbs_update()
218 if (unlikely((int)idle_time > 2 * sampling_rate)) { in dbs_update()
219 unsigned int periods = idle_time / sampling_rate; in dbs_update()
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| D | cpufreq_ondemand.c | 360 u64 idle_time; in od_init() local
368 idle_time = get_cpu_idle_time_us(cpu, NULL); in od_init()
370 if (idle_time != -1ULL) { in od_init()
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| D | cpufreq.c | 122 u64 idle_time; in get_cpu_idle_time_jiffy() local
135 idle_time = cur_wall_time - busy_time; in get_cpu_idle_time_jiffy()
139 return div_u64(idle_time, NSEC_PER_USEC); in get_cpu_idle_time_jiffy()
144 u64 idle_time = get_cpu_idle_time_us(cpu, io_busy ? wall : NULL); in get_cpu_idle_time() local
146 if (idle_time == -1ULL) in get_cpu_idle_time()
149 idle_time += get_cpu_iowait_time_us(cpu, wall); in get_cpu_idle_time()
151 return idle_time; in get_cpu_idle_time()
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| /Linux-v4.19/arch/ia64/kernel/ |
| D | time.c | 77 if (ti->idle_time) in vtime_flush()
78 account_idle_time(cycle_to_nsec(ti->idle_time)); in vtime_flush()
97 ti->idle_time = 0; in vtime_flush()
155 ti->idle_time += vtime_delta(tsk); in vtime_account_idle()
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| /Linux-v4.19/arch/powerpc/include/asm/ |
| D | accounting.h | 24 unsigned long idle_time; member
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| /Linux-v4.19/arch/s390/include/asm/ |
| D | idle.h | 18 unsigned long long idle_time; member
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| /Linux-v4.19/block/ |
| D | bfq-cgroup.c | 131 blkg_stat_add(&stats->idle_time, in bfqg_stats_update_idle_time()
296 blkg_stat_reset(&stats->idle_time); in bfqg_stats_reset()
318 blkg_stat_add_aux(&to->idle_time, &from->idle_time); in bfqg_stats_add_aux()
377 blkg_stat_exit(&stats->idle_time); in bfqg_stats_exit()
394 blkg_stat_init(&stats->idle_time, gfp) || in bfqg_stats_init()
1157 .private = offsetof(struct bfq_group, stats.idle_time),
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| D | blk-throttle.c | 1535 char idle_time[26] = ""; in tg_prfill_limit() local
1572 strcpy(idle_time, " idle=max"); in tg_prfill_limit()
1574 snprintf(idle_time, sizeof(idle_time), " idle=%lu", in tg_prfill_limit()
1585 dname, bufs[0], bufs[1], bufs[2], bufs[3], idle_time, in tg_prfill_limit()
1604 unsigned long idle_time; in tg_set_limit() local
1620 idle_time = tg->idletime_threshold_conf; in tg_set_limit()
1654 idle_time = val; in tg_set_limit()
1680 tg->idletime_threshold_conf = idle_time; in tg_set_limit()
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| D | bfq-iosched.h | 719 struct blkg_stat idle_time; member
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| D | cfq-iosched.c | 209 struct blkg_stat idle_time; member
567 blkg_stat_add(&stats->idle_time, in cfqg_stats_update_idle_time()
733 blkg_stat_reset(&stats->idle_time); in cfqg_stats_reset()
752 blkg_stat_add_aux(&to->idle_time, &from->idle_time); in cfqg_stats_add_aux()
1544 blkg_stat_exit(&stats->idle_time); in cfqg_stats_exit()
1564 blkg_stat_init(&stats->idle_time, gfp) || in cfqg_stats_init()
2120 .private = offsetof(struct cfq_group, stats.idle_time),
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| /Linux-v4.19/arch/powerpc/kernel/ |
| D | time.c | 364 acct->idle_time += stime + steal_time; in vtime_account_idle()
390 if (acct->idle_time) in vtime_flush()
391 account_idle_time(cputime_to_nsecs(acct->idle_time)); in vtime_flush()
411 acct->idle_time = 0; in vtime_flush()
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| /Linux-v4.19/arch/ia64/include/asm/ |
| D | thread_info.h | 38 __u64 idle_time; member
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| /Linux-v4.19/net/sunrpc/xprtrdma/ |
| D | transport.c | 759 long idle_time = 0; in xprt_rdma_print_stats() local
762 idle_time = (long)(jiffies - xprt->last_used) / HZ; in xprt_rdma_print_stats()
770 idle_time, in xprt_rdma_print_stats()
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| /Linux-v4.19/include/linux/ |
| D | pm_domain.h | 46 ktime_t idle_time; member
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| /Linux-v4.19/drivers/net/wireless/marvell/mwifiex/ |
| D | ioctl.h | 296 u16 idle_time; member
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| D | cmdevt.c | 1369 idletime = auto_ds->idle_time; in mwifiex_cmd_enh_power_mode()
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| D | sta_cmd.c | 2402 auto_ds.idle_time = DEEP_SLEEP_IDLE_TIME; in mwifiex_sta_init_cmd()
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| /Linux-v4.19/net/sunrpc/ |
| D | xprtsock.c | 2555 long idle_time = 0; in xs_local_print_stats() local
2558 idle_time = (long)(jiffies - xprt->last_used) / HZ; in xs_local_print_stats()
2565 idle_time, in xs_local_print_stats()
2609 long idle_time = 0; in xs_tcp_print_stats() local
2612 idle_time = (long)(jiffies - xprt->last_used) / HZ; in xs_tcp_print_stats()
2620 idle_time, in xs_tcp_print_stats()
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| /Linux-v4.19/drivers/base/power/ |
| D | domain.c | 230 genpd->states[state_idx].idle_time = in genpd_update_accounting()
231 ktime_add(genpd->states[state_idx].idle_time, delta); in genpd_update_accounting()
2750 ktime_add(genpd->states[i].idle_time, delta)); in genpd_idle_states_show()
2795 total = ktime_add(total, genpd->states[i].idle_time); in genpd_total_idle_time_show()
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| /Linux-v4.19/Documentation/cgroup-v1/ |
| D | blkio-controller.txt | 274 - blkio.idle_time
280 idle_time accumulated till the last idle period and will not include
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| /Linux-v4.19/drivers/md/ |
| D | dm-cache-target.c | 54 unsigned long idle_time; member
62 iot->idle_time = 0ul; in iot_init()
71 return time_after(jiffies, iot->idle_time + jifs); in __iot_idle_for()
102 iot->idle_time = jiffies; in __iot_io_end()
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| /Linux-v4.19/drivers/net/wireless/ath/ath10k/ |
| D | wmi.h | 3115 __le32 idle_time; member
3167 u32 idle_time; member
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| D | wmi.c | 6611 cmn->idle_time = __cpu_to_le32(arg->idle_time); in ath10k_wmi_put_start_scan_common()
6750 arg->idle_time = 0; in ath10k_wmi_start_scan_init()
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