Lines Matching refs:LIMIT_LOW
102 LIMIT_LOW, enumerator
310 if (ret == 0 && td->limit_index == LIMIT_LOW) { in tg_bps_limit()
319 if (td->limit_index == LIMIT_MAX && tg->bps[rw][LIMIT_LOW] && in tg_bps_limit()
320 tg->bps[rw][LIMIT_LOW] != tg->bps[rw][LIMIT_MAX]) { in tg_bps_limit()
323 adjusted = throtl_adjusted_limit(tg->bps[rw][LIMIT_LOW], td); in tg_bps_limit()
340 if (ret == 0 && tg->td->limit_index == LIMIT_LOW) { in tg_iops_limit()
349 if (td->limit_index == LIMIT_MAX && tg->iops[rw][LIMIT_LOW] && in tg_iops_limit()
350 tg->iops[rw][LIMIT_LOW] != tg->iops[rw][LIMIT_MAX]) { in tg_iops_limit()
353 adjusted = throtl_adjusted_limit(tg->iops[rw][LIMIT_LOW], td); in tg_iops_limit()
603 if (tg->bps[READ][LIMIT_LOW] || tg->bps[WRITE][LIMIT_LOW] || in blk_throtl_update_limit_valid()
604 tg->iops[READ][LIMIT_LOW] || tg->iops[WRITE][LIMIT_LOW]) { in blk_throtl_update_limit_valid()
611 td->limit_valid[LIMIT_LOW] = low_valid; in blk_throtl_update_limit_valid()
619 tg->bps[READ][LIMIT_LOW] = 0; in throtl_pd_offline()
620 tg->bps[WRITE][LIMIT_LOW] = 0; in throtl_pd_offline()
621 tg->iops[READ][LIMIT_LOW] = 0; in throtl_pd_offline()
622 tg->iops[WRITE][LIMIT_LOW] = 0; in throtl_pd_offline()
1590 if (off == LIMIT_LOW) { in tg_prfill_limit()
1602 (off != LIMIT_LOW || in tg_prfill_limit()
1619 if (off == LIMIT_LOW) { in tg_prfill_limit()
1702 else if (off == LIMIT_LOW && !strcmp(tok, "idle")) in tg_set_limit()
1704 else if (off == LIMIT_LOW && !strcmp(tok, "latency")) in tg_set_limit()
1721 tg->bps[READ][LIMIT_LOW] = min(tg->bps_conf[READ][LIMIT_LOW], in tg_set_limit()
1723 tg->bps[WRITE][LIMIT_LOW] = min(tg->bps_conf[WRITE][LIMIT_LOW], in tg_set_limit()
1725 tg->iops[READ][LIMIT_LOW] = min(tg->iops_conf[READ][LIMIT_LOW], in tg_set_limit()
1727 tg->iops[WRITE][LIMIT_LOW] = min(tg->iops_conf[WRITE][LIMIT_LOW], in tg_set_limit()
1733 if (!(tg->bps[READ][LIMIT_LOW] || tg->iops[READ][LIMIT_LOW] || in tg_set_limit()
1734 tg->bps[WRITE][LIMIT_LOW] || tg->iops[WRITE][LIMIT_LOW]) || in tg_set_limit()
1737 tg->bps[READ][LIMIT_LOW] = 0; in tg_set_limit()
1738 tg->bps[WRITE][LIMIT_LOW] = 0; in tg_set_limit()
1739 tg->iops[READ][LIMIT_LOW] = 0; in tg_set_limit()
1740 tg->iops[WRITE][LIMIT_LOW] = 0; in tg_set_limit()
1743 } else if (index == LIMIT_LOW) { in tg_set_limit()
1749 if (tg->td->limit_valid[LIMIT_LOW]) { in tg_set_limit()
1750 if (index == LIMIT_LOW) in tg_set_limit()
1751 tg->td->limit_index = LIMIT_LOW; in tg_set_limit()
1754 tg_conf_updated(tg, index == LIMIT_LOW && in tg_set_limit()
1755 tg->td->limit_valid[LIMIT_LOW]); in tg_set_limit()
1769 .private = LIMIT_LOW,
1804 if (tg->bps[READ][LIMIT_LOW] || tg->iops[READ][LIMIT_LOW]) in __tg_last_low_overflow_time()
1806 if (tg->bps[WRITE][LIMIT_LOW] || tg->iops[WRITE][LIMIT_LOW]) in __tg_last_low_overflow_time()
1828 if (!parent->bps[READ][LIMIT_LOW] && in tg_last_low_overflow_time()
1829 !parent->iops[READ][LIMIT_LOW] && in tg_last_low_overflow_time()
1830 !parent->bps[WRITE][LIMIT_LOW] && in tg_last_low_overflow_time()
1831 !parent->iops[WRITE][LIMIT_LOW]) in tg_last_low_overflow_time()
1874 read_limit = tg->bps[READ][LIMIT_LOW] || tg->iops[READ][LIMIT_LOW]; in throtl_tg_can_upgrade()
1875 write_limit = tg->bps[WRITE][LIMIT_LOW] || tg->iops[WRITE][LIMIT_LOW]; in throtl_tg_can_upgrade()
1910 if (td->limit_index != LIMIT_LOW) in throtl_can_upgrade()
1937 if (tg->td->limit_index != LIMIT_LOW) in throtl_upgrade_check()
1987 td->limit_index = LIMIT_LOW; in throtl_downgrade_state()
2029 !tg->td->limit_valid[LIMIT_LOW]) in throtl_downgrade_check()
2043 if (tg->bps[READ][LIMIT_LOW]) { in throtl_downgrade_check()
2046 if (bps >= tg->bps[READ][LIMIT_LOW]) in throtl_downgrade_check()
2050 if (tg->bps[WRITE][LIMIT_LOW]) { in throtl_downgrade_check()
2053 if (bps >= tg->bps[WRITE][LIMIT_LOW]) in throtl_downgrade_check()
2057 if (tg->iops[READ][LIMIT_LOW]) { in throtl_downgrade_check()
2060 if (iops >= tg->iops[READ][LIMIT_LOW]) in throtl_downgrade_check()
2064 if (tg->iops[WRITE][LIMIT_LOW]) { in throtl_downgrade_check()
2067 if (iops >= tg->iops[WRITE][LIMIT_LOW]) in throtl_downgrade_check()
2109 if (!blk_queue_nonrot(td->queue) || !td->limit_valid[LIMIT_LOW]) in throtl_update_latency_buckets()
2330 if (!td || td->limit_index != LIMIT_LOW || in throtl_track_latency()
2366 if (!tg->td->limit_valid[LIMIT_LOW]) in blk_throtl_bio_endio()