Lines Matching refs:min_lat_nsec
126 u64 min_lat_nsec; member
359 if (direction < 0 && iolat->min_lat_nsec) { in check_scale_change()
362 if (!scale_lat || iolat->min_lat_nsec <= scale_lat) in check_scale_change()
466 u64 sub = iolat->min_lat_nsec; in iolatency_record_time()
518 if (stat.mean <= iolat->min_lat_nsec && in iolatency_check_latencies()
530 lat_info->scale_lat <= iolat->min_lat_nsec) in iolatency_check_latencies()
533 if (stat.mean <= iolat->min_lat_nsec && in iolatency_check_latencies()
539 } else if (stat.mean > iolat->min_lat_nsec) { in iolatency_check_latencies()
542 lat_info->scale_lat > iolat->min_lat_nsec) { in iolatency_check_latencies()
543 WRITE_ONCE(lat_info->scale_lat, iolat->min_lat_nsec); in iolatency_check_latencies()
580 if (!enabled || iolat->min_lat_nsec == 0) in blkcg_iolatency_done_bio()
728 u64 oldval = iolat->min_lat_nsec; in iolatency_set_min_lat_nsec()
730 iolat->min_lat_nsec = val; in iolatency_set_min_lat_nsec()
804 oldval = iolat->min_lat_nsec; in iolatency_set_limit()
807 if (oldval != iolat->min_lat_nsec) { in iolatency_set_limit()
823 if (!dname || !iolat->min_lat_nsec) in iolatency_prfill_limit()
826 dname, div_u64(iolat->min_lat_nsec, NSEC_PER_USEC)); in iolatency_prfill_limit()