summaryrefslogtreecommitdiff
path: root/block/blk-mq.c
AgeCommit message (Expand)AuthorLines
2020-06-17block: update hctx map when use multiple mapsWeiping Zhang-1/+3
2020-06-07blk-mq: split out a __blk_mq_get_driver_tag helperChristoph Hellwig-29/+0
2020-05-29blk-mq: drain I/O when all CPUs in a hctx are offlineMing Lei-2/+110
2020-05-29blk-mq: open code __blk_mq_alloc_request in blk_mq_alloc_request_hctxChristoph Hellwig-21/+23
2020-05-29blk-mq: use BLK_MQ_NO_TAG in more placesChristoph Hellwig-7/+7
2020-05-29blk-mq: rename BLK_MQ_TAG_FAIL to BLK_MQ_NO_TAGChristoph Hellwig-1/+1
2020-05-29blk-mq: move more request initialization to blk_mq_rq_ctx_initChristoph Hellwig-17/+19
2020-05-29blk-mq: simplify the blk_mq_get_request calling conventionChristoph Hellwig-14/+22
2020-05-29blk-mq: remove the bio argument to ->prepare_requestChristoph Hellwig-1/+1
2020-05-29blk-mq: blk-mq: provide forced completion methodKeith Busch-2/+13
2020-05-27block: add a blk_account_io_merge_bio helperKonstantin Khlebnikov-1/+1
2020-05-19blk-mq: allow blk_mq_make_request to consume the q_usage_counter referenceChristoph Hellwig-6/+7
2020-05-19blk-mq: remove a pointless queue enter pair in blk_mq_alloc_request_hctxChristoph Hellwig-3/+0
2020-05-19blk-mq: remove a pointless queue enter pair in blk_mq_alloc_requestChristoph Hellwig-3/+0
2020-05-19blk-mq: move the call to blk_queue_enter_live out of blk_mq_get_requestChristoph Hellwig-11/+16
2020-05-14block: Inline encryption support for blk-mqSatya Tangirala-0/+13
2020-05-12block: Introduce REQ_OP_ZONE_APPENDKeith Busch-0/+27
2020-05-12block: reset mapping if failed to update hardware queue countWeiping Zhang-1/+1
2020-05-09block: rename blk_mq_alloc_rq_mapsWeiping Zhang-2/+2
2020-05-09block: rename __blk_mq_alloc_rq_mapWeiping Zhang-3/+4
2020-05-09block: alloc map and request for new hardware queueMing Lei-12/+12
2020-05-09block: save previous hardware queue count before udpateWeiping Zhang-1/+1
2020-05-09block: free both rq_map and requestWeiping Zhang-1/+1
2020-04-25block: bypass ->make_request_fn for blk-mq driversChristoph Hellwig-2/+2
2020-04-22block: move dma_pad handling from blk_rq_map_sg into the callersChristoph Hellwig-1/+0
2020-04-22block: move dma drain handling to scsiChristoph Hellwig-11/+0
2020-04-20blk-mq: Add blk_mq_delay_run_hw_queues() API callDouglas Anderson-0/+19
2020-04-20blk-mq: In blk_mq_dispatch_rq_list() "no budget" is a reason to kickDouglas Anderson-2/+6
2020-04-16blk-mq: Put driver tag in blk_mq_dispatch_rq_list() when no budgetJohn Garry-1/+3
2020-04-06blk-mq: don't commit_rqs() if none were queuedKeith Busch-3/+6
2020-03-27block: simplify queue allocationChristoph Hellwig-6/+2
2020-03-27block: add a blk_mq_init_queue_data helperChristoph Hellwig-1/+9
2020-03-25block: factor out requeue handling from dispatch codeJohannes Thumshirn-11/+18
2020-03-12block: remove unneeded argument from blk_alloc_flush_queueGuoqing Jiang-2/+1
2020-03-10blk-mq: Fix a recently introduced regression in blk_mq_realloc_hw_ctxs()Bart Van Assche-1/+0
2020-03-10blk-mq: Keep set->nr_hw_queues and set->map[].nr_queues in syncBart Van Assche-0/+8
2020-02-26blk-mq: Remove some unused function argumentsJohn Garry-6/+4
2020-02-24blk-mq: insert passthrough request into hctx->dispatch directlyMing Lei-7/+11
2020-01-06blk-mq: Document functions for sending requestAndré Almeida-2/+83
2019-12-19blk-mq: optimise blk_mq_flush_plug_list()Pavel Begunkov-38/+19
2019-12-19blk-mq: optimise rq sort functionPavel Begunkov-8/+4
2019-11-13blk-mq: Delete blk_mq_has_free_tags() and blk_mq_can_queue()John Garry-6/+0
2019-11-01blk-mq: Make blk_mq_run_hw_queue() return voidJohn Garry-6/+2
2019-10-25blk-mq: remove needless goto from blk_mq_get_driver_tagAndré Almeida-2/+1
2019-10-25block: Reduce the amount of memory used for tag setsBart Van Assche-17/+30
2019-10-25block: Reduce the amount of memory required per request queueBart Van Assche-7/+17
2019-10-25block: Remove the synchronize_rcu() call from __blk_mq_update_nr_hw_queues()Bart Van Assche-4/+0
2019-10-07blk-mq: Embed counters into struct mq_inflightPavel Begunkov-7/+6
2019-10-07blk-mq: Reuse callback in blk_mq_in_flight*()Pavel Begunkov-18/+3
2019-10-07blk-mq: Inline status checkersPavel Begunkov-12/+0