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AgeCommit message (Expand)AuthorFilesLines
2015-03-13blk-mq: fix use of incorrect goto label in blk_mq_init_queue error pathMike Snitzer1-3/+3
2015-02-12Merge branch 'for-3.20/core' of git://git.kernel.dk/linux-blockLinus Torvalds1-6/+7
2015-02-10blk-mq: make blk_mq_run_queues() staticJens Axboe1-5/+4
2015-01-29blk-mq: release mq's kobjects in blk_release_queue()Ming Lei1-7/+22
2015-01-29Revert "blk-mq: fix hctx/ctx kobject use-after-free"Ming Lei1-1/+5
2015-01-23blk-mq: add tag allocation policyShaohua Li1-1/+2
2015-01-20blk-mq: fix hctx/ctx kobject use-after-freeMing Lei1-5/+1
2015-01-08blk-mq: End unstarted requests on a dying queueKeith Busch1-1/+10
2015-01-08blk-mq: Allow requests to never expireKeith Busch1-1/+3
2015-01-08blk-mq: Add helper to abort requeued requestsJens Axboe1-0/+20
2015-01-08blk-mq: Let drivers cancel requeue_workKeith Busch1-0/+6
2015-01-08blk-mq: Export if requests were startedKeith Busch1-0/+6
2015-01-08blk-mq: Wake tasks entering queue on dyingKeith Busch1-0/+7
2015-01-07blk-mq: get rid of ->cmd_size in the hardware queueJens Axboe1-1/+0
2015-01-02blk-mq: export blk_mq_freeze_queue()Jens Axboe1-0/+1
2014-12-31block: wake up waiters when a queue is marked dyingJens Axboe1-0/+10
2014-12-20blk-mq: Export freeze/unfreeze functionsKeith Busch1-2/+4
2014-12-20blk-mq: Exit queue on alloc failureKeith Busch1-1/+3
2014-12-13Merge branch 'for-3.19/core' of git://git.kernel.dk/linux-blockLinus Torvalds1-46/+80
2014-12-08blk-mq: prevent unmapped hw queue from being scheduledMing Lei1-2/+6
2014-12-08Merge remote-tracking branch 'scsi-queue/core-for-3.19' into for-linusJames Bottomley1-0/+2
2014-11-30blk-mq: move the kdump check to blk_mq_alloc_tag_setShaohua Li1-10/+10
2014-11-24blk-mq: handle the single queue case in blk_mq_hctx_next_cpuChristoph Hellwig1-21/+10
2014-11-17blk-mq: add blk_mq_free_hctx_request()Jens Axboe1-5/+12
2014-11-17blk-mq: export blk_mq_free_request()Jens Axboe1-0/+1
2014-11-12blk-mq: add blk_mq_unique_tag()Bart Van Assche1-0/+2
2014-11-11blk-mq: use get_cpu/put_cpu instead of preempt_disable/preempt_enablePaolo Bonzini1-4/+4
2014-11-11blk_mq: call preempt_disable/enable in blk_mq_run_hw_queue, and only if neededPaolo Bonzini1-9/+12
2014-11-04blk-mq: make mq_queue_reinit_notify() freeze queues in parallelTejun Heo1-8/+33
2014-10-29blk-mq: add BLK_MQ_F_DEFER_ISSUE support flagJens Axboe1-1/+6
2014-10-29blk-mq: add a 'list' parameter to ->queue_rq()Jens Axboe1-2/+27
2014-10-18Merge branch 'for-3.18/core' of git://git.kernel.dk/linux-blockLinus Torvalds1-177/+187
2014-10-13blk-mq: allocate cpumask on the home nodeJens Axboe1-1/+2
2014-09-25blk-mq: support per-distpatch_queue flush machineryMing Lei1-26/+24
2014-09-25block: introduce 'blk_mq_ctx' parameter to blk_get_flush_queueMing Lei1-1/+2
2014-09-25block: remove blk_init_flush() and its pairMing Lei1-1/+2
2014-09-25block: introduce blk_flush_queue to drive flush machineryMing Lei1-4/+6
2014-09-25block: introduce blk_init_flush and its pairMing Lei1-1/+1
2014-09-25blk-mq: allocate flush_rq in blk_mq_init_flush()Ming Lei1-10/+6
2014-09-25blk-mq: handle failure path for initializing hctxMing Lei1-45/+69
2014-09-24blk-mq, percpu_ref: start q->mq_usage_counter in atomic modeTejun Heo1-1/+5
2014-09-24percpu_ref: add PERCPU_REF_INIT_* flagsTejun Heo1-1/+1
2014-09-24Revert "blk-mq, percpu_ref: implement a kludge for SCSI blk-mq stall during p...Tejun Heo1-10/+1
2014-09-24Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/axb...Tejun Heo1-43/+119
2014-09-24blk-mq, percpu_ref: implement a kludge for SCSI blk-mq stall during probeTejun Heo1-1/+10
2014-09-22block: fix blk_abort_request on blk-mqChristoph Hellwig1-1/+1
2014-09-22blk-mq: limit memory consumption if a crash dump is activeJens Axboe1-0/+11
2014-09-22blk-mq: remove unnecessary blk_clear_rq_complete()Ming Lei1-1/+0
2014-09-22blk-mq: pass a reserved argument to the timeout handlerChristoph Hellwig1-3/+3
2014-09-22blk-mq: unshared timeout handlerChristoph Hellwig1-16/+37
2014-09-22blk-mq: fix and simplify tag iteration for the timeout handlerChristoph Hellwig1-60/+25
2014-09-22blk-mq: rename blk_mq_end_io to blk_mq_end_requestChristoph Hellwig1-8/+8
2014-09-22blk-mq: call blk_mq_start_request from ->queue_rqChristoph Hellwig1-7/+6
2014-09-22blk-mq: remove REQ_ENDChristoph Hellwig1-17/+5
2014-09-22Merge branch 'for-linus' into for-3.18/coreJens Axboe1-11/+17
2014-09-22blk-mq: use blk_mq_start_hw_queues() when running requeue workJens Axboe1-1/+5
2014-09-22blk-mq: fix potential oops on out-of-memory in __blk_mq_alloc_rq_maps()Jens Axboe1-1/+0
2014-09-22blk-mq: avoid infinite recursion with the FUA flagChristoph Hellwig1-8/+3
2014-09-22blk-mq: Avoid race condition with uninitialized requestsDavid Hildenbrand1-1/+3
2014-09-22blk-mq: request deadline must be visible before marking rq as startedJens Axboe1-0/+6
2014-09-11Merge branch 'for-linus' into for-3.18/coreJens Axboe1-33/+94
2014-09-10blk-mq: scale depth and rq map appropriate if low on memoryJens Axboe1-19/+69
2014-09-08percpu-refcount: add @gfp to percpu_ref_init()Tejun Heo1-1/+2
2014-09-03blk-mq: cleanup after blk_mq_init_rq_map failuresRobert Elliott1-0/+3
2014-08-28block,scsi: fixup blk_get_request dead queue scenariosJoe Lawrence1-2/+6
2014-08-22scsi-mq: fix requests that use a separate CDB bufferTony Battersby1-0/+2
2014-08-21blk-mq: blk_mq_freeze_queue() should allow nestingTejun Heo1-4/+8
2014-08-21blk-mq: correct a few wrong/bad commentsJens Axboe1-3/+3
2014-08-21blk-mq: don't allow merges if turned off for the queueJens Axboe1-3/+9
2014-08-15blk-mq: fix WARNING "percpu_ref_kill() called more than once!"Ming Lei1-4/+0
2014-07-01blk-mq: use percpu_ref for mq usage countTejun Heo1-39/+29
2014-07-01blk-mq: collapse __blk_mq_drain_queue() into blk_mq_freeze_queue()Tejun Heo1-14/+9
2014-07-01blk-mq: decouble blk-mq freezing from generic bypassingTejun Heo1-11/+6
2014-07-01block, blk-mq: draining can't be skipped even if bypass_depth was non-zeroTejun Heo1-5/+2
2014-07-01blk-mq: fix a memory ordering bug in blk_mq_queue_enter()Tejun Heo1-1/+1
2014-06-25blk-mq: blk_mq_start_hw_queue() should use blk_mq_run_hw_queue()Jens Axboe1-1/+1
2014-06-13blk-mq: merge blk_mq_drain_queue and __blk_mq_drain_queueChristoph Hellwig1-7/+2
2014-06-13blk-mq: properly drain stopped queuesChristoph Hellwig1-1/+1
2014-06-09blk-mq: add timer in blk_mq_start_requestMing Lei1-16/+1
2014-06-09blk-mq: always initialize request->start_timeJens Axboe1-3/+2
2014-06-06blk-mq: ->timeout should be cleared in blk_mq_rq_ctx_init()Jens Axboe1-0/+2
2014-06-06blk-mq: don't allow queue entering for a dying queueKeith Busch1-2/+4
2014-06-06blk-mq: bump max tag depth to 10K tagsJens Axboe1-1/+12
2014-06-04blk-mq: let blk_mq_tag_to_rq() take blk_mq_tags as the main parameterJens Axboe1-7/+12
2014-06-04blk-mq: fix regression from commit 624dbe475416Jens Axboe1-0/+2
2014-06-03blk-mq: handle NULL req return from blk_map_request in single queue modeJens Axboe1-0/+2
2014-06-03blk-mq: fix sparse warning on missed __percpu annotationMing Lei1-1/+1
2014-06-03blk-mq: fix schedule from atomic contextMing Lei1-13/+23
2014-06-03blk-mq: move blk_mq_get_ctx/blk_mq_put_ctx to mq private headerMing Lei1-22/+0
2014-05-30blk-mq: push IPI or local end_io decision to __blk_mq_complete_request()Jens Axboe1-7/+13
2014-05-30blk-mq: remember to start timeout handler for direct queueJens Axboe1-0/+1
2014-05-30blk-mq: make the sysfs mq/ layout reflect current mappingsJens Axboe1-0/+4
2014-05-30blk-mq: blk_mq_tag_to_rq should handle flush requestShaohua Li1-3/+9
2014-05-29blk-mq: request initialization optimizationsJens Axboe1-17/+9
2014-05-29block: add queue flag for disabling SG mergingJens Axboe1-0/+3
2014-05-28blk-mq: remove alloc_hctx and free_hctx methodsChristoph Hellwig1-21/+5
2014-05-28blk-mq: add file comments and update copyright noticesJens Axboe1-0/+6
2014-05-28blk-mq: remove blk_mq_alloc_request_pinnedChristoph Hellwig1-32/+16
2014-05-28blk-mq: do not use blk_mq_alloc_request_pinned in blk_mq_map_requestChristoph Hellwig1-3/+5
2014-05-28blk-mq: remove blk_mq_wait_for_tagsChristoph Hellwig1-7/+6
2014-05-28blk-mq: initialize request in __blk_mq_alloc_requestChristoph Hellwig1-32/+30
2014-05-28blk-mq: merge blk_mq_alloc_reserved_request into blk_mq_alloc_requestChristoph Hellwig1-17/+3
2014-05-28blk-mq: add helper to insert requests from irq contextChristoph Hellwig1-1/+63
2014-05-27blk-mq: allow non-softirq completionsJens Axboe1-3/+9
2014-05-27blk-mq: pass in suggested NUMA node to ->alloc_hctx()Jens Axboe1-11/+15
2014-05-27block: only allocate/free mq_usage_counter in blk-mqMing Lei1-0/+5
2014-05-27blk-mq: avoid code duplicationMing Lei1-24/+37
2014-05-27blk-mq: fix leak of hctx->ctx_mapMing Lei1-0/+1
2014-05-26blk-mq: idle all hardware contexts before freeing a queueChristoph Hellwig1-0/+1
2014-05-23blk-mq: allow setting of per-request timeoutsJens Axboe1-2/+6
2014-05-22blk-mq: split make request handler for multi and single queueJens Axboe1-50/+157
2014-05-21blk-mq: save memory by freeing requests on unused hardware queuesJens Axboe1-52/+105
2014-05-21blk-mq: allow the hctx cpu hotplug notifier to return errorsJens Axboe1-4/+5
2014-05-20blk-mq: Micro-optimize blk_queue_nomerges() checkRobert Elliott1-1/+2
2014-05-20blk-mq: initialize q->nr_requests after calling blk_queue_make_request()Jens Axboe1-0/+5
2014-05-20blk-mq: allow changing of queue depth through sysfsJens Axboe1-0/+22
2014-05-19Merge branch 'for-3.16/blk-mq-tagging' into for-3.16/coreJens Axboe1-6/+79
2014-05-19blk-mq: switch ctx pending map to the sparser blk_align_bitmapJens Axboe1-28/+91
2014-05-13blk-mq: improve support for shared tags mapsJens Axboe1-6/+79
2014-05-09blk-mq: fix race in IO start accountingJens Axboe1-4/+2
2014-05-09blk-mq: implement new and more efficient tagging schemeJens Axboe1-12/+11
2014-05-09blk-mq: initialize struct request fields individuallyChristoph Hellwig1-2/+45
2014-05-09blk-mq: update a hotplug comment for grammarJens Axboe1-4/+4
2014-05-07blk-mq: add basic round-robin of what CPU to queue workqueue work onJens Axboe1-14/+31
2014-05-02blk-mq: remove extra requeue traceJens Axboe1-4/+0
2014-04-30blk-mq: refactor request insertion/mergingJens Axboe1-7/+15
2014-04-30blk-mq remove debug BUG_ON() when draining software queuesJens Axboe1-1/+0
2014-04-29blk-mq: fix waiting for reserved tagsJens Axboe1-1/+1
2014-04-25blk-mq: respect rq_affinityChristoph Hellwig1-2/+6
2014-04-24blk-mq: fix race with timeouts and requeue eventsJens Axboe1-7/+32
2014-04-24Revert "blk-mq: initialize req->q in allocation"Jens Axboe1-3/+1
2014-04-23blk-mq: fix leak of set->tagsMing Lei1-0/+1
2014-04-21blk-mq: initialize req->q in allocationMing Lei1-1/+3
2014-04-21blk-mq: user (1 << order) to implement order_to_size()Ming Lei1-6/+1
2014-04-21blk-mq: fix allocation of set->tagsMing Lei1-1/+2
2014-04-21blk-mq: free hctx->ctx_map when init failedMing Lei1-0/+1
2014-04-16blk-mq: add blk_mq_requeue_requestChristoph Hellwig1-2/+16
2014-04-16blk-mq: add blk_mq_start_hw_queuesChristoph Hellwig1-0/+11
2014-04-16blk-mq: add blk_mq_delay_queueChristoph Hellwig1-6/+39
2014-04-16blk-mq: add async parameter to blk_mq_start_stopped_hw_queuesChristoph Hellwig1-2/+2
2014-04-16blk-mq: bidi supportChristoph Hellwig1-2/+7
2014-04-16blk-mq: allow drivers to hook into I/O completionChristoph Hellwig1-6/+10
2014-04-16blk-mq: kill preempt disable/enable in blk_mq_work_fn()Jens Axboe1-2/+0
2014-04-16blk-mq: don't use preempt_count() to check for right CPUJens Axboe1-1/+1
2014-04-15blk-mq: split out tag initialization, support shared tagsChristoph Hellwig1-108/+136
2014-04-15blk-mq: initialize request on allocationChristoph Hellwig1-3/+1
2014-04-15blk-mq: add ->init_request and ->exit_request methodsChristoph Hellwig1-73/+32
2014-04-15blk-mq: make ->flush_rq fully transparent to driversChristoph Hellwig1-0/+20
2014-04-15blk-mq: do not initialize req->specialChristoph Hellwig1-13/+2
2014-04-15blk-mq: initialize resid_lenChristoph Hellwig1-0/+2
2014-04-09blk-mq: ensure that hardware queues are always run on the mapped CPUsJens Axboe1-15/+51
2014-04-09block: remove 'q' parameter from kblockd_schedule_*_work()Jens Axboe1-5/+2
2014-04-07blk-mq: fix potential stall during CPU unplug with IO pendingJens Axboe1-2/+6
2014-03-21blk-mq: add REQ_SYNC earlyShaohua Li1-0/+2
2014-03-21blk-mq: support partial I/O completionsChristoph Hellwig1-32/+5
2014-03-21blk-mq: merge blk_mq_insert_request and blk_mq_run_requestChristoph Hellwig1-43/+10
2014-03-21blk-mq: remove blk_mq_alloc_rqChristoph Hellwig1-8/+2
2014-03-20blk-mq: don't dump CPU -> hw queue map on driver loadJens Axboe1-0/+10
2014-03-19blk-mq: fix wrong usage of hctx->state vs hctx->flagsJens Axboe1-3/+3
2014-03-14blk-mq: allow blk_mq_init_commands() to return failureJens Axboe1-7/+45
2014-03-05blktrace: fix accounting of partially completed requestsRoman Pen1-1/+1
2014-02-24smp: Rename __smp_call_function_single() to smp_call_function_single_async()Frederic Weisbecker1-1/+1
2014-02-24smp: Remove wait argument from __smp_call_function_single()Frederic Weisbecker1-1/+1
2014-02-11blk-mq: pair blk_mq_start_request / blk_mq_requeue_requestChristoph Hellwig1-23/+26
2014-02-11blk-mq: dont assume rq->errors is set when returning an error from ->queue_rqChristoph Hellwig1-1/+1
2014-02-10blk-mq: rework flush sequencing logicChristoph Hellwig1-35/+19
2014-02-10blk-mq: rework I/O completionsChristoph Hellwig1-21/+31
2014-02-07blk-mq: Add bio_integrity setup to blk_mq_make_requestNicholas Bellinger1-0/+5
2014-02-07blk-mq: initialize sg_reserved_sizeChristoph Hellwig1-0/+2
2014-02-07blk-mq: handle dma_drain_sizeChristoph Hellwig1-0/+10
2014-02-07blk-mq: support at_head inserations for blk_execute_rqChristoph Hellwig1-7/+10
2014-01-30blk-mq: Don't reserve a tag for flush requestShaohua Li1-16/+30
2014-01-08blk-mq: uses page->list incorrectlyDave Hansen1-3/+3
2014-01-08blk-mq: use __smp_call_function_single directlyChristoph Hellwig1-57/+11
2014-01-03blk-mq: fix initializing request's start timeMing Lei1-0/+2
2013-12-31block: blk-mq: don't export blk_mq_free_queue()Ming Lei1-1/+0
2013-12-31block: blk-mq: make blk_sync_queue support mqMing Lei1-1/+0
2013-12-31block: blk-mq: support draining mq queueMing Lei1-16/+27
2013-12-31Merge tag 'v3.13-rc6' into for-3.14/coreJens Axboe1-6/+10
2013-12-05blk-mq: fix use-after-free of requestMing Lei1-2/+2
2013-12-03blk-mq: fix dereference of rq->mq_ctx if allocation failsJeff Moyer1-4/+8
2013-11-23block: Abstract out bvec iteratorKent Overstreet1-1/+1
2013-11-19blk-mq: add blktrace insert event traceJens Axboe1-0/+2
2013-11-19blk-mq: ensure that we set REQ_IO_STAT so diskstats workJens Axboe1-4/+8
2013-11-15Merge branch 'for-linus' of git://git.kernel.dk/linux-blockLinus Torvalds1-3/+3
2013-11-15kernel: remove CONFIG_USE_GENERIC_SMP_HELPERSChristoph Hellwig1-2/+2
2013-11-14blk-mq: remove newly added instances of __cpuinitPaul Gortmaker1-3/+3
2013-10-29blk-mq: mq plug list breakageShaohua Li1-1/+1
2013-10-28blk-mq: fix for flush deadlockChristoph Hellwig1-2/+12
2013-10-25blk-mq: add blk_mq_stop_hw_queuesChristoph Hellwig1-0/+10
2013-10-25blk-mq: new multi-queue block IO queueing mechanismJens Axboe1-0/+1480
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