aboutsummaryrefslogtreecommitdiffstats
path: root/block/blk-mq.c (follow)
AgeCommit message (Expand)AuthorFilesLines
2025-10-23blk-mq: fix stale tag depth for shared sched tags in blk_mq_update_nr_requests()Yu Kuai1-1/+1
2025-10-15blk-mq: fix potential deadlock while nr_requests grownYu Kuai1-13/+9
2025-10-15blk-mq: split bitmap grow and resize case in blk_mq_update_nr_requests()Yu Kuai1-12/+27
2025-10-15blk-mq: cleanup shared tags case in blk_mq_update_nr_requests()Yu Kuai1-21/+22
2025-10-15blk-mq: check invalid nr_requests in queue_requests_store()Yu Kuai1-6/+2
2025-10-15blk-mq: remove useless checkings in blk_mq_update_nr_requests()Yu Kuai1-8/+1
2025-10-15block: initialize bio issue time in blk_mq_submit_bio()Yu Kuai1-0/+8
2025-10-15blk-mq: fix elevator depth_updated methodYu Kuai1-11/+12
2025-08-21blk-mq: fix lockdep warning in __blk_mq_update_nr_hw_queuesMing Lei1-4/+9
2025-07-30block: fix potential deadlock while running nr_hw_queue updateNilay Shroff1-5/+11
2025-07-25block: restore two stage elevator switch while running nr_hw_queue updateNilay Shroff1-9/+75
2025-07-15block: split blk_zone_update_request_bio into two functionsJohannes Thumshirn1-2/+4
2025-06-30block: Introduce bio_needs_zone_write_plugging()Damien Le Moal1-2/+4
2025-05-13Merge tag 'md-6.16-20250513' of https://git.kernel.org/pub/scm/linux/kernel/git/mdraid/linux into for-6.16/blockJens Axboe1-16/+6
2025-05-12block: unfreeze queue if realloc tag set fails during nr_hw_queues updateNilay Shroff1-1/+4
2025-05-10block: clean up blk_mq_in_flight_rw()Yu Kuai1-6/+6
2025-05-10blk-mq: remove blk_mq_in_flight()Yu Kuai1-10/+0
2025-05-06block: move hctx cpuhp add/del out of queue freezingMing Lei1-1/+4
2025-05-06block: don't acquire ->elevator_lock in blk_mq_map_swqueue and blk_mq_realloc_hw_ctxsMing Lei1-15/+4
2025-05-06block: move hctx debugfs/sysfs registering out of freezing queueMing Lei1-8/+7
2025-05-06block: move elv_register[unregister]_queue out of elevator_lockMing Lei1-2/+1
2025-05-06block: simplify elevator reattachment for updating nr_hw_queuesMing Lei1-89/+1
2025-05-06block: look up the elevator type in elevator_switchChristoph Hellwig1-1/+1
2025-05-06block: prevent adding/deleting disk during updating nr_hw_queuesMing Lei1-0/+4
2025-05-06block: move blk_mq_add_queue_tag_set() after blk_mq_map_swqueue()Ming Lei1-1/+1
2025-05-05block: remove bounce buffering supportChristoph Hellwig1-2/+0
2025-05-02block: avoid hctx spinlock for plug with multiple queuesCaleb Sander Mateos1-1/+48
2025-05-02block: factor out blk_mq_dispatch_queue_requests() helperCaleb Sander Mateos1-21/+22
2025-05-02block: take rq_list instead of plug in dispatch functionsCaleb Sander Mateos1-14/+12
2025-04-21block: ensure that struct blk_mq_alloc_data is fully initializedJens Axboe1-1/+21
2025-04-21block: Simplify blk_mq_dispatch_rq_list() and its callersBart Van Assche1-9/+7
2025-04-03block: don't grab elevator lock during queue initializationMing Lei1-7/+17
2025-04-01block: remove unused nseg parameterNitesh Shetty1-3/+2
2025-03-12block: remove unused parameterGuixin Liu1-1/+1
2025-03-10block: make sure ->nr_integrity_segments is cloned in blk_rq_prep_cloneMing Lei1-0/+1
2025-03-10block: protect hctx attributes/params using q->elevator_lockNilay Shroff1-0/+4
2025-03-10block: introduce a dedicated lock for protecting queue elevator updatesNilay Shroff1-8/+7
2025-01-31block: force noio scope in blk_mq_freeze_queueChristoph Hellwig1-8/+13
2025-01-14blk-mq: Move more error handling into blk_mq_submit_bio()Bart Van Assche1-7/+7
2025-01-14block: Reorder the request allocation code in blk_mq_submit_bio()Bart Van Assche1-3/+3
2025-01-10block: don't update BLK_FEAT_POLL in __blk_mq_update_nr_hw_queuesChristoph Hellwig1-21/+5
2025-01-10block: check BLK_FEAT_POLL under q_usage_countChristoph Hellwig1-2/+10
2025-01-06block: simplify tag allocation policy selectionChristoph Hellwig1-2/+1
2025-01-04block: remove blk_rq_bio_prepChristoph Hellwig1-1/+3
2024-12-23block: track queue dying state automatically for modeling queue freeze lockdepMing Lei1-2/+3
2024-12-23block: track disk DEAD state automatically for modeling queue freeze lockdepMing Lei1-2/+5
2024-12-23block: remove unnecessary check in blk_unfreeze_check_owner()Ming Lei1-2/+0
2024-12-18block: avoid to reuse `hctx` not removed from cpuhp callback listMing Lei1-1/+10
2024-12-18block: Revert "block: Fix potential deadlock while freezing queue and acquiring sysfs_lock"Ming Lei1-18/+11
2024-12-13block: Fix potential deadlock while freezing queue and acquiring sysfs_lockNilay Shroff1-11/+18