Lines Matching refs:max_depth
277 return rq_wait_inc_below(rqw, iolat->rq_depth.max_depth); in iolat_acquire_inflight()
369 unsigned long old = iolat->rq_depth.max_depth; in scale_change()
381 iolat->rq_depth.max_depth = old; in scale_change()
386 iolat->rq_depth.max_depth = max(old, 1UL); in scale_change()
444 if (iolat->rq_depth.max_depth == 1 && direction < 0) { in check_scale_change()
452 iolat->rq_depth.max_depth = UINT_MAX; in check_scale_change()
507 if (unlikely(issue_as_root && iolat->rq_depth.max_depth != UINT_MAX)) { in iolatency_record_time()
903 if (iolat->rq_depth.max_depth == UINT_MAX) in iolatency_ssd_stat()
910 iolat->rq_depth.max_depth); in iolatency_ssd_stat()
928 if (iolat->rq_depth.max_depth == UINT_MAX) in iolatency_pd_stat()
933 iolat->rq_depth.max_depth, avg_lat, cur_win); in iolatency_pd_stat()
979 iolat->rq_depth.max_depth = UINT_MAX; in iolatency_pd_init()