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Searched refs:io_ticks (Results 1 – 5 of 5) sorted by relevance

/Linux-v5.10/drivers/md/
Ddm-stats.c30 unsigned long long io_ticks[2]; member
504 p->io_ticks[READ] += difference; in dm_stat_round()
506 p->io_ticks[WRITE] += difference; in dm_stat_round()
688 shared->tmp.io_ticks[READ] = 0; in __dm_stat_init_temporary_percpu_totals()
689 shared->tmp.io_ticks[WRITE] = 0; in __dm_stat_init_temporary_percpu_totals()
706 shared->tmp.io_ticks[READ] += READ_ONCE(p->io_ticks[READ]); in __dm_stat_init_temporary_percpu_totals()
707 shared->tmp.io_ticks[WRITE] += READ_ONCE(p->io_ticks[WRITE]); in __dm_stat_init_temporary_percpu_totals()
739 p->io_ticks[READ] -= shared->tmp.io_ticks[READ]; in __dm_stat_clear()
740 p->io_ticks[WRITE] -= shared->tmp.io_ticks[WRITE]; in __dm_stat_clear()
856 dm_jiffies_to_msec64(s, shared->tmp.io_ticks[READ]), in dm_stats_print()
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/Linux-v5.10/include/linux/
Dpart_stat.h12 unsigned long io_ticks; member
/Linux-v5.10/Documentation/block/
Dstat.rst38 io_ticks milliseconds total time this block device has been active
91 io_ticks chapter
/Linux-v5.10/block/
Dgenhd.c111 stat->io_ticks += ptr->io_ticks; in part_stat_read_all()
1317 jiffies_to_msecs(stat.io_ticks), in part_stat_show()
1643 jiffies_to_msecs(stat.io_ticks), in diskstats_show()
Dblk-core.c1270 __part_stat_add(part, io_ticks, end ? now - stamp : 1); in update_io_ticks()