Lines Matching refs:max_depth
144 unsigned int max_depth; member
283 return rq_wait_inc_below(rqw, iolat->max_depth); in iolat_acquire_inflight()
377 unsigned long old = iolat->max_depth; in scale_change()
389 iolat->max_depth = old; in scale_change()
394 iolat->max_depth = max(old, 1UL); in scale_change()
447 if (iolat->max_depth == 1 && direction < 0) { in check_scale_change()
455 iolat->max_depth = UINT_MAX; in check_scale_change()
510 if (unlikely(issue_as_root && iolat->max_depth != UINT_MAX)) { in iolatency_record_time()
935 if (iolat->max_depth == UINT_MAX) in iolatency_ssd_stat()
943 iolat->max_depth); in iolatency_ssd_stat()
960 if (iolat->max_depth == UINT_MAX) in iolatency_pd_stat()
965 iolat->max_depth, avg_lat, cur_win); in iolatency_pd_stat()
1008 iolat->max_depth = UINT_MAX; in iolatency_pd_init()