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path: root/block/blk-wbt.c
AgeCommit message (Expand)AuthorFilesLines
2022-10-23blk-wbt: don't enable throttling if default elevator is bfqGravatar Yu Kuai 1-3/+8
2022-10-23blk-wbt: don't show valid wbt_lat_usec in sysfs while wbt is disabledGravatar Yu Kuai 1-0/+8
2022-10-23blk-wbt: make enable_state more accurateGravatar Yu Kuai 1-1/+6
2022-10-23blk-wbt: remove unnecessary check in wbt_enable_default()Gravatar Yu Kuai 1-1/+1
2022-10-09blk-wbt: fix that 'rwb->wc' is always set to 1 in wbt_init()Gravatar Yu Kuai 1-2/+1
2022-09-21blk-wbt: call rq_qos_add() after wb_normal is initializedGravatar Yu Kuai 1-5/+4
2022-07-20block: don't allow the same type rq_qos add more than onceGravatar Jinke Han 1-1/+11
2022-07-14block: Use the new blk_opf_t typeGravatar Bart Van Assche 1-8/+8
2022-07-14block: Use enum req_op where appropriateGravatar Bart Van Assche 1-1/+1
2021-10-19blk-wbt: prevent NULL pointer dereference in wb_timer_fnGravatar Andrea Righi 1-0/+3
2021-08-23block: add an explicit ->disk backpointer to the request_queueGravatar Christoph Hellwig 1-5/+5
2021-08-09block: move the bdi from the request_queue to the gendiskGravatar Christoph Hellwig 1-5/+5
2021-06-21blk-wbt: make sure throttle is enabled properlyGravatar Zhang Yi 1-1/+5
2021-06-21blk-wbt: introduce a new disable state to prevent false positive by rwb_enabl...Gravatar Zhang Yi 1-2/+3
2021-06-18blk-wbt: remove outdated commentGravatar lijiazi 1-1/+0
2021-01-26blk: wbt: remove unused parameter from wbt_should_throttleGravatar Lei Chen 1-2/+2
2020-11-30block: wbt: Remove unnecessary invoking of wbt_update_limits in wbt_initGravatar Lei Chen 1-1/+0
2020-08-23treewide: Use fallthrough pseudo-keywordGravatar Gustavo A. R. Silva 1-1/+1
2020-05-29blk-wbt: rename __wbt_update_limits to wbt_update_limitsGravatar Guoqing Jiang 1-4/+4
2020-05-29blk-wbt: remove wbt_update_limitsGravatar Guoqing Jiang 1-8/+0
2020-04-17blk-wbt: Use tracepoint_string() for wbt_step tracepoint string literalsGravatar Tommi Rantala 1-2/+2
2019-10-06blk-wbt: fix performance regression in wbt scale_up/scale_downGravatar Harshad Shirwadkar 1-2/+4
2019-08-28block/rq_qos: implement rq_qos_ops->queue_depth_changed()Gravatar Tejun Heo 1-10/+8
2019-08-27block: add helper for checking if queue is registeredGravatar Ming Lei 1-1/+1
2019-04-30block: add SPDX tags to block layer files missing licensing informationGravatar Christoph Hellwig 1-0/+1
2019-01-24blk-wbt: Declare local functions staticGravatar Bart Van Assche 1-2/+2
2018-12-16blk-wbt: export internal state via debugfsGravatar Ming Lei 1-0/+91
2018-12-12block: deactivate blk_stat timer in wbt_disable_default()Gravatar Ming Lei 1-1/+3
2018-12-07block: convert wbt_wait() to use rq_qos_wait()Gravatar Josef Bacik 1-54/+11
2018-11-16block: add queue_is_mq() helperGravatar Jens Axboe 1-1/+1
2018-11-15block: add wbt_disable_default export for BFQGravatar Jens Axboe 1-0/+1
2018-11-15block: remove a few unused exportsGravatar Christoph Hellwig 1-2/+0
2018-11-15block: remove the unused lock argument to rq_qos_throttleGravatar Christoph Hellwig 1-12/+4
2018-11-07blk-wbt: kill check for legacy queue typeGravatar Jens Axboe 1-2/+1
2018-10-11blk-wbt: wake up all when we scale up, not downGravatar Josef Bacik 1-1/+1
2018-08-27blk-wbt: remove dead codeGravatar Jens Axboe 1-5/+0
2018-08-27blk-wbt: improve waking of tasksGravatar Jens Axboe 1-7/+56
2018-08-27blk-wbt: abstract out end IO completion handlerGravatar Jens Axboe 1-7/+14
2018-08-23blk-wbt: don't maintain inflight counts if disabledGravatar Jens Axboe 1-0/+3
2018-08-22blk-wbt: fix has-sleeper queueing checkGravatar Jens Axboe 1-3/+5
2018-08-22blk-wbt: use wq_has_sleeper() for wq active checkGravatar Jens Axboe 1-4/+4
2018-08-22blk-wbt: move disable check into get_limit()Gravatar Jens Axboe 1-15/+7
2018-08-14blk-wbt: fix IO hang in wbt_wait()Gravatar Ming Lei 1-5/+1
2018-08-07blk-wbt: Avoid lock contention and thundering herd issue in wbt_waitGravatar Anchal Agarwal 1-31/+24
2018-07-09block: remove external dependency on wbt_flagsGravatar Josef Bacik 1-13/+39
2018-07-09blk-rq-qos: refactor out common elements of blk-wbtGravatar Josef Bacik 1-182/+144
2018-05-09block: get rid of struct blk_issue_statGravatar Omar Sandoval 1-7/+5
2018-05-09block: pass struct request instead of struct blk_issue_stat to wbtGravatar Omar Sandoval 1-27/+26
2018-05-09block: move some wbt helpers to blk-wbt.cGravatar Omar Sandoval 1-0/+20
2018-05-08blk-wbt: throttle discards like background writesGravatar Jens Axboe 1-17/+26