Lines Matching refs:min_lat_nsec
55 * total_time += min_lat_nsec - actual_io_completion
148 u64 min_lat_nsec;
224 if (req_time >= iolat->min_lat_nsec)
240 return stat->rqs.mean <= iolat->min_lat_nsec;
428 if (direction < 0 && iolat->min_lat_nsec) {
431 if (!scale_lat || iolat->min_lat_nsec <= scale_lat)
511 u64 sub = iolat->min_lat_nsec;
577 lat_info->scale_lat >= iolat->min_lat_nsec) {
580 lat_info->scale_lat > iolat->min_lat_nsec) {
581 WRITE_ONCE(lat_info->scale_lat, iolat->min_lat_nsec);
627 if (iolat->min_lat_nsec && bio->bi_status != BLK_STS_AGAIN) {
791 u64 oldval = iolat->min_lat_nsec;
793 iolat->min_lat_nsec = val;
886 oldval = iolat->min_lat_nsec;
889 if (oldval != iolat->min_lat_nsec)
903 if (!dname || !iolat->min_lat_nsec)
906 dname, div_u64(iolat->min_lat_nsec, NSEC_PER_USEC));