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path: root/block/blk-mq-sched.c
AgeCommit message (Expand)AuthorFilesLines
2025-11-13block: use {alloc|free}_sched data methodsNilay Shroff1-6/+21
2025-11-13block: move elevator tags into struct elevator_resourcesNilay Shroff1-15/+33
2025-11-13block: unify elevator tags and type xarrays into struct elv_change_ctxNilay Shroff1-18/+58
2025-10-20blk-mq: use struct_size() in kmalloc()Mehdi Ben Hadj Khelifa1-2/+1
2025-10-15blk-mq: fix stale tag depth for shared sched tags in blk_mq_update_nr_requests()Yu Kuai1-1/+1
2025-09-10blk-mq-sched: add new parameter nr_requests in blk_mq_alloc_sched_tags()Yu Kuai1-9/+5
2025-07-30block: fix potential deadlock while running nr_hw_queue updateNilay Shroff1-0/+65
2025-07-30block: fix lockdep warning caused by lock dependency in elv_iosched_storeNilay Shroff1-72/+83
2025-07-30block: move elevator queue allocation logic into blk_mq_init_schedNilay Shroff1-3/+8
2025-05-06block: fail to show/store elevator sysfs attribute if elevator is dyingMing Lei1-0/+1
2025-05-06block: move sched debugfs register into elvevator_register_queueMing Lei1-9/+2
2025-05-06block: add two helpers for registering/un-registering sched debugfsMing Lei1-15/+30
2025-04-21block: Simplify blk_mq_dispatch_rq_list() and its callersBart Van Assche1-7/+5
2025-03-12block: remove unused parameterGuixin Liu1-1/+1
2024-12-23block: remove BLK_MQ_F_SHOULD_MERGEChristoph Hellwig1-2/+1
2024-01-18blk-mq: Remove the hctx 'run' debugfs attributeBart Van Assche1-2/+0
2023-04-13blk-mq: cleanup __blk_mq_sched_dispatch_requestsChristoph Hellwig1-17/+14
2023-04-13blk-mq: move blk_mq_sched_insert_request to blk-mq.cChristoph Hellwig1-73/+0
2023-04-13blk-mq: fold blk_mq_sched_insert_requests into blk_mq_dispatch_plug_listChristoph Hellwig1-24/+0
2023-04-13blk-mq: move more logic into blk_mq_insert_requestsChristoph Hellwig1-15/+2
2023-04-13blk-mq: include <linux/blk-mq.h> in block/blk-mq.hChristoph Hellwig1-1/+0
2023-04-13blk-mq: remove blk-mq-tag.hChristoph Hellwig1-1/+0
2023-02-06blk-mq: correct stale comment of .get_budgetKemeng Shi1-2/+2
2023-02-06blk-mq: remove stale comment for blk_mq_sched_mark_restart_hctxKemeng Shi1-2/+1
2022-11-01block: split elevator_switchChristoph Hellwig1-7/+0
2022-10-24block: fix up elevator_type refcountingJinlong Chen1-0/+1
2022-06-17block: serialize all debugfs operations using q->debugfs_mutexChristoph Hellwig1-0/+11
2022-06-16blk-mq: avoid to touch q->elevator without any protectionMing Lei1-0/+1
2022-03-18block: limit request dispatch loop durationShin'ichiro Kawasaki1-1/+8
2022-03-09blk-mq: prepare for implementing hctx table via xarrayMing Lei1-4/+5
2021-12-04blk-mq: run dispatch lock once in case of issuing from listMing Lei1-1/+2
2021-11-29block: move blk_mq_sched_assign_ioc to blk-ioc.cChristoph Hellwig1-31/+0
2021-11-29Revert "block: Provide blk_mq_sched_get_icq()"Christoph Hellwig1-15/+11
2021-11-29block: Provide blk_mq_sched_get_icq()Jan Kara1-11/+15
2021-11-29block: move io_context creation into where it's neededJens Axboe1-0/+5
2021-11-11blk-mq: don't grab ->q_usage_counter in blk_mq_sched_bio_mergeMing Lei1-4/+0
2021-11-05block: move queue enter logic into blk_mq_submit_bio()Jens Axboe1-3/+10
2021-10-30blk-mq: fix redundant check of !e expressionJean Sacren1-1/+1
2021-10-22blk-mq-sched: Don't reference queue tagset in blk_mq_sched_tags_teardown()John Garry1-1/+1
2021-10-21block: clean up blk_mq_submit_bio() mergingPavel Begunkov1-1/+1
2021-10-18block: remove debugfs blk_mq_ctx dispatched/merged/completed attributesJens Axboe1-4/+1
2021-10-18blk-mq: inline hot part of __blk_mq_sched_restartPavel Begunkov1-3/+1
2021-10-18blk-mq: Change shared sbitmap naming to shared tagsJohn Garry1-16/+16
2021-10-18blk-mq: Use shared tags for shared sbitmap supportJohn Garry1-41/+41
2021-10-18blk-mq: Add blk_mq_alloc_map_and_rqs()John Garry1-12/+3
2021-10-18blk-mq: Add blk_mq_tag_update_sched_shared_sbitmap()John Garry1-2/+1
2021-10-18blk-mq-sched: Rename blk_mq_sched_free_{requests -> rqs}()John Garry1-3/+3
2021-10-18blk-mq-sched: Rename blk_mq_sched_alloc_{tags -> map_and_rqs}()John Garry1-7/+7
2021-10-18block: Rename BLKDEV_MAX_RQ -> BLKDEV_DEFAULT_RQJohn Garry1-1/+1
2021-07-28blk-mq-sched: Fix blk_mq_sched_alloc_tags() error handlingJohn Garry1-13/+4
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