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Searched refs:min_lat_nsec (Results 1 - 5 of 5) sorted by relevance

/kernel/linux/linux-5.10/block/
H A Dblk-iolatency.c55 * total_time += min_lat_nsec - actual_io_completion
147 u64 min_lat_nsec; member
223 if (req_time >= iolat->min_lat_nsec) in latency_stat_record_time()
239 return stat->rqs.mean <= iolat->min_lat_nsec; in latency_sum_ok()
430 if (direction < 0 && iolat->min_lat_nsec) { in check_scale_change()
433 if (!scale_lat || iolat->min_lat_nsec <= scale_lat) in check_scale_change()
513 u64 sub = iolat->min_lat_nsec; in iolatency_record_time()
579 lat_info->scale_lat >= iolat->min_lat_nsec) { in iolatency_check_latencies()
582 lat_info->scale_lat > iolat->min_lat_nsec) { in iolatency_check_latencies()
583 WRITE_ONCE(lat_info->scale_lat, iolat->min_lat_nsec); in iolatency_check_latencies()
[all...]
H A Dblk-wbt.c252 (thislat > rwb->min_lat_nsec && !stat[READ].nr_samples)) { in latency_exceeded()
276 if (stat[READ].min > rwb->min_lat_nsec) { in latency_exceeded()
299 if (rwb->min_lat_nsec == 0) { in calc_wb_limits()
427 return RQWB(rqos)->min_lat_nsec; in wbt_get_min_lat()
435 RQWB(rqos)->min_lat_nsec = val; in wbt_set_min_lat()
759 seq_printf(m, "%lu\n", rwb->min_lat_nsec); in wbt_min_lat_nsec_show()
795 {"min_lat_nsec", 0400, wbt_min_lat_nsec_show},
843 rwb->min_lat_nsec = wbt_default_latency_nsec(q); in wbt_init()
H A Dblk-wbt.h67 unsigned long min_lat_nsec; member
/kernel/linux/linux-6.6/block/
H A Dblk-iolatency.c55 * total_time += min_lat_nsec - actual_io_completion
148 u64 min_lat_nsec; member
224 if (req_time >= iolat->min_lat_nsec) in latency_stat_record_time()
240 return stat->rqs.mean <= iolat->min_lat_nsec; in latency_sum_ok()
428 if (direction < 0 && iolat->min_lat_nsec) { in check_scale_change()
431 if (!scale_lat || iolat->min_lat_nsec <= scale_lat) in check_scale_change()
511 u64 sub = iolat->min_lat_nsec; in iolatency_record_time()
577 lat_info->scale_lat >= iolat->min_lat_nsec) { in iolatency_check_latencies()
580 lat_info->scale_lat > iolat->min_lat_nsec) { in iolatency_check_latencies()
581 WRITE_ONCE(lat_info->scale_lat, iolat->min_lat_nsec); in iolatency_check_latencies()
[all...]
H A Dblk-wbt.c91 unsigned long min_lat_nsec; member
321 (thislat > rwb->min_lat_nsec && !stat[READ].nr_samples)) { in latency_exceeded()
345 if (stat[READ].min > rwb->min_lat_nsec) { in latency_exceeded()
368 if (rwb->min_lat_nsec == 0) { in calc_wb_limits()
505 return RQWB(rqos)->min_lat_nsec; in wbt_get_min_lat()
514 RQWB(rqos)->min_lat_nsec = val; in wbt_set_min_lat()
840 seq_printf(m, "%lu\n", rwb->min_lat_nsec); in wbt_min_lat_nsec_show()
876 {"min_lat_nsec", 0400, wbt_min_lat_nsec_show},
923 rwb->min_lat_nsec = wbt_default_latency_nsec(q); in wbt_init()

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