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path: root/block/blk-mq-tag.h
AgeCommit message (Expand)AuthorFilesLines
2021-05-24blk-mq: Some tag allocation code refactoringJohn Garry1-3/+6
2021-05-24blk-mq: clear stale request in tags->rq[] before freeing one request poolMing Lei1-0/+6
2020-09-03blk-mq: Relocate hctx_may_queue()John Garry1-33/+0
2020-09-03blk-mq: Facilitate a shared sbitmap per tagsetJohn Garry1-0/+7
2020-09-03blk-mq: Use pointers for blk_mq_tags bitmap tagsJohn Garry1-2/+5
2020-09-03blk-mq: Pass flags for tag init/freeJohn Garry1-3/+4
2020-09-03blk-mq: Rename BLK_MQ_F_TAG_SHARED as BLK_MQ_F_TAG_QUEUE_SHAREDMing Lei1-3/+3
2020-07-08blk-mq: centralise related handling into blk_mq_get_driver_tagMing Lei1-12/+0
2020-07-01Revert "blk-mq: put driver tag when this request is completed"Jens Axboe1-0/+12
2020-06-30blk-mq: centralise related handling into blk_mq_get_driver_tagMing Lei1-12/+0
2020-06-30blk-mq: move blk_mq_get_driver_tag into blk-mq.cMing Lei1-8/+31
2020-06-07blk-mq: split out a __blk_mq_get_driver_tag helperChristoph Hellwig1-0/+8
2020-05-29blk-mq: add blk_mq_all_tag_iterMing Lei1-0/+2
2020-05-29blk-mq: rename BLK_MQ_TAG_FAIL to BLK_MQ_NO_TAGChristoph Hellwig1-2/+2
2020-02-26blk-mq: Remove some unused function argumentsJohn Garry1-2/+2
2019-11-13blk-mq: Delete blk_mq_has_free_tags() and blk_mq_can_queue()John Garry1-1/+0
2017-11-14Merge branch 'for-4.15/block' of git://git.kernel.dk/linux-blockLinus Torvalds1-6/+1
2017-11-02License cleanup: add SPDX GPL-2.0 license identifier to files with no licenseGreg Kroah-Hartman1-0/+1
2017-10-01blk-mq-tag: kill unused tag enumsJens Axboe1-6/+1
2017-03-02blk-mq-sched: Allocate sched reserved tags as specified in the original queue...Sagi Grimberg1-0/+6
2017-01-27blk-mq: move tags and sched_tags info from sysfs to debugfsOmar Sandoval1-1/+0
2017-01-20blk-mq: allow resize of scheduler requestsJens Axboe1-1/+3
2017-01-17blk-mq: split tag ->rqs[] into twoJens Axboe1-0/+1
2017-01-17blk-mq-tag: cleanup the normal/reserved tag allocationJens Axboe1-2/+2
2016-10-09Merge branch 'for-4.9/block-irq' of git://git.kernel.dk/linux-blockLinus Torvalds1-2/+0
2016-09-17sbitmap: randomize initial alloc_hint valuesOmar Sandoval1-1/+0
2016-09-17sbitmap: push alloc policy into sbitmap_queueOmar Sandoval1-1/+0
2016-09-17sbitmap: push per-cpu last_tag into sbitmap_queueOmar Sandoval1-1/+2
2016-09-17blk-mq: abstract tag allocation out into sbitmap libraryOmar Sandoval1-27/+10
2016-09-15blk-mq: get rid of the cpumask in struct blk_mq_tagsChristoph Hellwig1-1/+0
2015-10-01blk-mq: factor out a helper to iterate all tags for a request_queueChristoph Hellwig1-0/+2
2015-08-15blk-mq: fix race between timeout and freeing requestMing Lei1-0/+12
2015-06-01blk-mq: Shared tag enhancementsKeith Busch1-0/+1
2015-01-23blk-mq: add tag allocation policyShaohua Li1-1/+3
2014-12-31block: wake up waiters when a queue is marked dyingJens Axboe1-0/+1
2014-06-17blk-mq: bitmap tag: fix races on shared ::wake_index fieldsAlexander Gordeev1-1/+1
2014-06-03blk-mq: fix schedule from atomic contextMing Lei1-1/+1
2014-05-28blk-mq: remove blk_mq_wait_for_tagsChristoph Hellwig1-1/+0
2014-05-23blk-mq: export blk_mq_tag_busy_iterSam Bradshaw1-1/+0
2014-05-20blk-mq: allow changing of queue depth through sysfsJens Axboe1-0/+1
2014-05-19Merge branch 'for-3.16/blk-mq-tagging' into for-3.16/coreJens Axboe1-3/+24
2014-05-19blk-mq: move the cache friendly bitmap type of out blk-mq-tagJens Axboe1-6/+3
2014-05-13blk-mq: improve support for shared tags mapsJens Axboe1-3/+24
2014-05-09blk-mq: use sparser tag layout for lower queue depthJens Axboe1-3/+4
2014-05-09blk-mq: implement new and more efficient tagging schemeJens Axboe1-8/+34
2014-04-29blk-mq: fix waiting for reserved tagsJens Axboe1-1/+1
2014-04-15blk-mq: split out tag initialization, support shared tagsChristoph Hellwig1-1/+18
2013-10-25blk-mq: new multi-queue block IO queueing mechanismJens Axboe1-0/+27
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