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path: root/block/blk-mq.c
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2020-05-29blk-mq: drain I/O when all CPUs in a hctx are offlineGravatar Ming Lei 1-2/+110
2020-05-29blk-mq: open code __blk_mq_alloc_request in blk_mq_alloc_request_hctxGravatar Christoph Hellwig 1-21/+23
2020-05-29blk-mq: use BLK_MQ_NO_TAG in more placesGravatar Christoph Hellwig 1-7/+7
2020-05-29blk-mq: rename BLK_MQ_TAG_FAIL to BLK_MQ_NO_TAGGravatar Christoph Hellwig 1-1/+1
2020-05-29blk-mq: move more request initialization to blk_mq_rq_ctx_initGravatar Christoph Hellwig 1-17/+19
2020-05-29blk-mq: simplify the blk_mq_get_request calling conventionGravatar Christoph Hellwig 1-14/+22
2020-05-29blk-mq: remove the bio argument to ->prepare_requestGravatar Christoph Hellwig 1-1/+1
2020-05-29blk-mq: blk-mq: provide forced completion methodGravatar Keith Busch 1-2/+13
2020-05-27block: add a blk_account_io_merge_bio helperGravatar Konstantin Khlebnikov 1-1/+1
2020-05-19blk-mq: allow blk_mq_make_request to consume the q_usage_counter referenceGravatar Christoph Hellwig 1-6/+7
2020-05-19blk-mq: remove a pointless queue enter pair in blk_mq_alloc_request_hctxGravatar Christoph Hellwig 1-3/+0
2020-05-19blk-mq: remove a pointless queue enter pair in blk_mq_alloc_requestGravatar Christoph Hellwig 1-3/+0
2020-05-19blk-mq: move the call to blk_queue_enter_live out of blk_mq_get_requestGravatar Christoph Hellwig 1-11/+16
2020-05-14block: Inline encryption support for blk-mqGravatar Satya Tangirala 1-0/+13
2020-05-12block: Introduce REQ_OP_ZONE_APPENDGravatar Keith Busch 1-0/+27
2020-05-12block: reset mapping if failed to update hardware queue countGravatar Weiping Zhang 1-1/+1
2020-05-09block: rename blk_mq_alloc_rq_mapsGravatar Weiping Zhang 1-2/+2
2020-05-09block: rename __blk_mq_alloc_rq_mapGravatar Weiping Zhang 1-3/+4
2020-05-09block: alloc map and request for new hardware queueGravatar Ming Lei 1-12/+12
2020-05-09block: save previous hardware queue count before udpateGravatar Weiping Zhang 1-1/+1
2020-05-09block: free both rq_map and requestGravatar Weiping Zhang 1-1/+1
2020-04-25block: bypass ->make_request_fn for blk-mq driversGravatar Christoph Hellwig 1-2/+2
2020-04-22block: move dma_pad handling from blk_rq_map_sg into the callersGravatar Christoph Hellwig 1-1/+0
2020-04-22block: move dma drain handling to scsiGravatar Christoph Hellwig 1-11/+0
2020-04-20blk-mq: Add blk_mq_delay_run_hw_queues() API callGravatar Douglas Anderson 1-0/+19
2020-04-20blk-mq: In blk_mq_dispatch_rq_list() "no budget" is a reason to kickGravatar Douglas Anderson 1-2/+6
2020-04-16blk-mq: Put driver tag in blk_mq_dispatch_rq_list() when no budgetGravatar John Garry 1-1/+3
2020-04-06blk-mq: don't commit_rqs() if none were queuedGravatar Keith Busch 1-3/+6
2020-03-27block: simplify queue allocationGravatar Christoph Hellwig 1-6/+2
2020-03-27block: add a blk_mq_init_queue_data helperGravatar Christoph Hellwig 1-1/+9
2020-03-25block: factor out requeue handling from dispatch codeGravatar Johannes Thumshirn 1-11/+18
2020-03-12block: remove unneeded argument from blk_alloc_flush_queueGravatar Guoqing Jiang 1-2/+1
2020-03-10blk-mq: Fix a recently introduced regression in blk_mq_realloc_hw_ctxs()Gravatar Bart Van Assche 1-1/+0
2020-03-10blk-mq: Keep set->nr_hw_queues and set->map[].nr_queues in syncGravatar Bart Van Assche 1-0/+8
2020-02-26blk-mq: Remove some unused function argumentsGravatar John Garry 1-6/+4
2020-02-24blk-mq: insert passthrough request into hctx->dispatch directlyGravatar Ming Lei 1-7/+11
2020-01-06blk-mq: Document functions for sending requestGravatar André Almeida 1-2/+83
2019-12-19blk-mq: optimise blk_mq_flush_plug_list()Gravatar Pavel Begunkov 1-38/+19
2019-12-19blk-mq: optimise rq sort functionGravatar Pavel Begunkov 1-8/+4
2019-11-13blk-mq: Delete blk_mq_has_free_tags() and blk_mq_can_queue()Gravatar John Garry 1-6/+0
2019-11-01blk-mq: Make blk_mq_run_hw_queue() return voidGravatar John Garry 1-6/+2
2019-10-25blk-mq: remove needless goto from blk_mq_get_driver_tagGravatar André Almeida 1-2/+1
2019-10-25block: Reduce the amount of memory used for tag setsGravatar Bart Van Assche 1-17/+30
2019-10-25block: Reduce the amount of memory required per request queueGravatar Bart Van Assche 1-7/+17
2019-10-25block: Remove the synchronize_rcu() call from __blk_mq_update_nr_hw_queues()Gravatar Bart Van Assche 1-4/+0
2019-10-07blk-mq: Embed counters into struct mq_inflightGravatar Pavel Begunkov 1-7/+6
2019-10-07blk-mq: Reuse callback in blk_mq_in_flight*()Gravatar Pavel Begunkov 1-18/+3
2019-10-07blk-mq: Inline status checkersGravatar Pavel Begunkov 1-12/+0
2019-10-07block: Remove request_queue.nr_queuesGravatar Bart Van Assche 1-3/+3
2019-09-27blk-mq: apply normal plugging for HDDGravatar Ming Lei 1-1/+5