summaryrefslogtreecommitdiff
path: root/block/bfq-iosched.c
AgeCommit message (Expand)AuthorFilesLines
2019-11-25Merge tag 'for-5.5/block-20191121' of git://git.kernel.dk/linux-blockLinus Torvalds1-0/+4
2019-11-14block, bfq: deschedule empty bfq_queues not referred by any processPaolo Valente1-6/+26
2019-11-07bfq-iosched: stop using blkg->stat_bytes and ->stat_iosTejun Heo1-0/+4
2019-09-18block, bfq: push up injection only after setting service timePaolo Valente1-5/+7
2019-09-18block, bfq: increase update frequency of inject limitPaolo Valente1-1/+1
2019-09-18block, bfq: reduce upper bound for inject limit to max_rq_in_driver+1Paolo Valente1-1/+1
2019-09-18block, bfq: update inject limit only after injection occurredPaolo Valente1-2/+17
2019-08-08block, bfq: handle NULL return value by bfq_init_rq()Paolo Valente1-3/+11
2019-08-08block, bfq: move update of waker and woken list to queue freeingPaolo Valente1-15/+29
2019-08-08block, bfq: reset last_completed_rq_bfqq if the pointed queue is freedPaolo Valente1-3/+7
2019-07-26Merge tag 'for-linus-20190726' of git://git.kernel.dk/linux-blockLinus Torvalds1-24/+43
2019-07-18block, bfq: check also in-flight I/O in dispatch pluggingPaolo Valente1-24/+43
2019-07-15docs: block: convert to ReSTMauro Carvalho Chehab1-1/+1
2019-07-09Merge tag 'for-5.3/block-20190708' of git://git.kernel.dk/linux-blockLinus Torvalds1-296/+671
2019-06-28block, bfq: NULL out the bic when it's no longer validDouglas Anderson1-0/+1
2019-06-27block, bfq: Init saved_wr_start_at_switch_to_srt in unlikely caseDouglas Anderson1-0/+1
2019-06-25block, bfq: fix operator in BFQQ_TOTALLY_SEEKYPaolo Valente1-1/+1
2019-06-25block, bfq: re-schedule empty queues if they deserve I/O pluggingPaolo Valente1-184/+203
2019-06-25block, bfq: preempt lower-weight or lower-priority queuesPaolo Valente1-20/+75
2019-06-25block, bfq: detect wakers and unconditionally inject their I/OPaolo Valente1-33/+237
2019-06-25block, bfq: bring forward seek&think time updatePaolo Valente1-10/+4
2019-06-25block, bfq: update base request service times when possiblePaolo Valente1-1/+12
2019-06-25block, bfq: fix rq_in_driver check in bfq_update_inject_limitPaolo Valente1-1/+7
2019-06-25block, bfq: reset inject limit when think-time state changesPaolo Valente1-68/+151
2019-06-20block: rename CONFIG_DEBUG_BLK_CGROUP to CONFIG_BFQ_CGROUP_DEBUGChristoph Hellwig1-4/+4
2019-06-20block: remove the bi_phys_segments field in struct bioChristoph Hellwig1-2/+3
2019-05-01block: switch all files cleared marked as GPLv2 or later to SPDX tagsChristoph Hellwig1-10/+1
2019-04-22Merge tag 'v5.1-rc6' into for-5.2/blockJens Axboe1-9/+14
2019-04-14bfq: update internal depth state when queue depth changesJens Axboe1-1/+7
2019-04-10block, bfq: fix use after free in bfq_bfqq_expirePaolo Valente1-8/+7
2019-04-08block, bfq: fix some typos in commentsAngelo Ruocco1-8/+8
2019-04-01block, bfq: save & resume weight on a queue merge/splitFrancesco Pollicino1-0/+2
2019-04-01block, bfq: print SHARED instead of pid for shared queues in logsFrancesco Pollicino1-0/+10
2019-04-01block, bfq: always protect newly-created queues from existing active queuesPaolo Valente1-13/+51
2019-04-01block, bfq: do not tag totally seeky queues as soft rtPaolo Valente1-0/+14
2019-04-01block, bfq: do not merge queues on flash storage with queueingPaolo Valente1-5/+68
2019-04-01block, bfq: tune service injection basing on request service timesPaolo Valente1-36/+381
2019-04-01block, bfq: do not idle for lowest-weight queuesPaolo Valente1-90/+114
2019-04-01block, bfq: increase idling for weight-raised queuesPaolo Valente1-0/+2
2019-04-01block/bfq: fix ifdef for CONFIG_BFQ_GROUP_IOSCHED=yKonstantin Khlebnikov1-1/+1
2019-01-31block, bfq: fix in-service-queue check for queue mergingPaolo Valente1-1/+4
2019-01-31block, bfq: do not overcharge writes in asymmetric scenariosPaolo Valente1-1/+2
2019-01-31block, bfq: port commit "cfq-iosched: improve hw_tag detection"Paolo Valente1-0/+13
2019-01-31block, bfq: reduce threshold for detecting command queueingPaolo Valente1-2/+2
2019-01-31block, bfq: fix queue removal from weights treePaolo Valente1-4/+13
2019-01-31block, bfq: fix sequential rq detection in rate estimationPaolo Valente1-5/+7
2019-01-31block, bfq: unconditionally plug I/O in asymmetric scenariosPaolo Valente1-181/+165
2019-01-31block, bfq: do not plug I/O of in-service queue when harmfulPaolo Valente1-14/+17
2019-01-31block, bfq: split function bfq_better_to_idlePaolo Valente1-73/+82
2019-01-31block, bfq: consider also ioprio classes in symmetry detectionPaolo Valente1-41/+45