path: root/block/bfq-iosched.c
AgeCommit message (Expand)AuthorFilesLines
2018-02-07block, bfq: add requeue-request hookPaolo Valente1-25/+82
2018-01-18block, bfq: limit sectors served with interactive weight raisingPaolo Valente1-9/+72
2018-01-18block, bfq: limit tags for writes and async I/OPaolo Valente1-0/+77
2018-01-10block, bfq: fix occurrences of request finish method's old nameChiara Bruschi1-13/+13
2018-01-09bfq-iosched: don't call bfqg_and_blkg_put for !CONFIG_BFQ_GROUP_IOSCHEDJens Axboe1-1/+1
2018-01-09block, bfq: release oom-queue ref to root group on exitPaolo Valente1-0/+3
2018-01-05block, bfq: remove batches of confusing ifdefsPaolo Valente1-55/+72
2018-01-05block, bfq: consider also past I/O in soft real-time detectionPaolo Valente1-34/+81
2018-01-05block, bfq: remove superfluous check in queue-merging setupAngelo Ruocco1-31/+5
2018-01-05block, bfq: let a queue be merged only shortly after starting I/OPaolo Valente1-11/+46
2018-01-05block, bfq: check low_latency flag in bfq_bfqq_save_state()Angelo Ruocco1-1/+2
2018-01-05block, bfq: add missing rq_pos_tree update on rq removalPaolo Valente1-0/+2
2018-01-05block, bfq: increase threshold to deem I/O as randomPaolo Valente1-1/+1
2017-11-14block, bfq: move debug blkio stats behind CONFIG_DEBUG_BLK_CGROUPLuca Miccio1-7/+7
2017-11-14block, bfq: update blkio stats outside the scheduler lockPaolo Valente1-11/+99
2017-11-14block, bfq: add missing invocations of bfqg_stats_update_io_add/removeLuca Miccio1-3/+18
2017-10-09block, bfq: fix unbalanced decrements of burst sizePaolo Valente1-2/+57
2017-10-09block,bfq: Disable writeback throttlingLuca Miccio1-1/+2
2017-10-03block, bfq: decrease burst size when queues in burst exitPaolo Valente1-9/+3
2017-10-03block, bfq: let early-merged queues be weight-raised on split tooPaolo Valente1-5/+23
2017-10-03block, bfq: check and switch back to interactive wr also on queue splitPaolo Valente1-38/+49
2017-10-03block, bfq: fix wrong init of saved start time for weight raisingPaolo Valente1-19/+31
2017-09-09Merge branch 'for-4.14/block-postmerge' of git://git.kernel.dk/linux-blockLinus Torvalds1-26/+49
2017-09-01bfq: Use icq_to_bic() consistentlyBart Van Assche1-1/+1
2017-09-01bfq: Suppress compiler warnings about comparisonsBart Van Assche1-10/+10
2017-09-01bfq: Check kstrtoul() return valueBart Van Assche1-15/+37
2017-09-01bfq: Annotate fall-through in a switch statementBart Van Assche1-0/+1
2017-08-31block, bfq: make lookup_next_entity push up vtime on expirationsPaolo Valente1-2/+2
2017-08-29bfq: Re-enable auto-loading when built as a moduleBen Hutchings1-0/+1
2017-08-28block, scheduler: convert xxx_var_store to voidweiping zhang1-16/+17
2017-08-23block, bfq: fix error handle in bfq_initweiping zhang1-1/+3
2017-08-11block, bfq: boost throughput with flash-based non-queueing devicesPaolo Valente1-10/+19
2017-08-11block,bfq: refactor device-idling logicPaolo Valente1-56/+61
2017-07-12bfq: dispatch request to prevent queue stalling after the request completionHou Tao1-0/+3
2017-07-03block, bfq: don't change ioprio class for a bfq_queue on a service treePaolo Valente1-4/+10
2017-06-27block, bfq: update wr_busy_queues if needed on a queue splitPaolo Valente1-3/+18
2017-06-18blk-mq-sched: unify request prepare methodsChristoph Hellwig1-7/+12
2017-06-18bfq-iosched: fix NULL ioc check in bfq_get_rq_privateChristoph Hellwig1-10/+5
2017-06-18blk-mq-sched: unify request finished methodsChristoph Hellwig1-3/+3
2017-06-08block, bfq: access and cache blkg data only when safePaolo Valente1-1/+1
2017-05-10block, bfq: stress that low_latency must be off to get max throughputPaolo Valente1-0/+5
2017-04-20block, bfq: don't dereference bic before null checking itColin Ian King1-2/+2
2017-04-19block, bfq: split bfq-iosched.c into multiple source filesPaolo Valente1-3624/+39
2017-04-19block, bfq: remove all get and put of I/O contextsPaolo Valente1-120/+23
2017-04-19block, bfq: handle bursts of queue activationsArianna Avanzini1-15/+389
2017-04-19block, bfq: boost the throughput with random I/O on NCQ-capable HDDsPaolo Valente1-10/+6
2017-04-19block, bfq: boost the throughput on NCQ-capable flash-based devicesPaolo Valente1-48/+106
2017-04-19block, bfq: reduce idling only in symmetric scenariosArianna Avanzini1-7/+280
2017-04-19block, bfq: add Early Queue Merge (EQM)Arianna Avanzini1-41/+840
2017-04-19block, bfq: reduce latency during request-pool saturationPaolo Valente1-3/+63

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