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Searched refs:time_in_state (Results 1 – 7 of 7) sorted by relevance

/linux-4.4.14/drivers/cpufreq/
Dcpufreq_stats.c26 u64 *time_in_state; member
38 stats->time_in_state[stats->last_index] += cur_time - stats->last_time; in cpufreq_stats_update()
59 jiffies_64_to_clock_t(stats->time_in_state[i])); in show_time_in_state()
109 cpufreq_freq_attr_ro(time_in_state);
113 &time_in_state.attr,
144 kfree(stats->time_in_state); in __cpufreq_stats_free_table()
194 stats->time_in_state = kzalloc(alloc_size, GFP_KERNEL); in __cpufreq_stats_create_table()
195 if (!stats->time_in_state) in __cpufreq_stats_create_table()
198 stats->freq_table = (unsigned int *)(stats->time_in_state + count); in __cpufreq_stats_create_table()
222 kfree(stats->time_in_state); in __cpufreq_stats_create_table()
/linux-4.4.14/Documentation/cpu-freq/
Dcpufreq-stats.txt33 - time_in_state
47 -r--r--r-- 1 root root 4096 May 14 16:06 time_in_state
52 - time_in_state
60 <mysystem>:/sys/devices/system/cpu/cpu0/cpufreq/stats # cat time_in_state
114 basic statistics which includes time_in_state and total_trans.
/linux-4.4.14/tools/power/cpupower/lib/
Dcpufreq.h50 unsigned long long time_in_state; member
Dsysfs.c488 &current->time_in_state) != 2) in sysfs_get_freq_stats()
491 *total_time = *total_time + current->time_in_state; in sysfs_get_freq_stats()
/linux-4.4.14/tools/power/cpupower/utils/
Dcpufreq-info.c362 printf(":%.2f%%", (100.0 * stats->time_in_state) / total_time); in debug_output_one()
508 (100.0 * stats->time_in_state) / total_time); in get_freq_stats()
511 stats->frequency, stats->time_in_state); in get_freq_stats()
/linux-4.4.14/include/linux/
Ddevfreq.h178 unsigned long *time_in_state; member
/linux-4.4.14/drivers/devfreq/
Ddevfreq.c105 devfreq->time_in_state[prev_lev] += in devfreq_update_status()
485 devfreq->time_in_state = devm_kzalloc(dev, sizeof(unsigned long) * in devfreq_add_device()
1030 jiffies_to_msecs(devfreq->time_in_state[i])); in trans_stat_show()