path: root/block/cfq-iosched.c
Commit message (Expand)AuthorAgeFilesLines
* block drivers/block: Use octal not symbolic permissionsJoe Perches2018-05-241-1/+1
* block: consolidate struct request timestamp fieldsOmar Sandoval2018-05-091-12/+3
* block: use ktime_get_ns() instead of sched_clock() for cfq and bfqOmar Sandoval2018-05-091-23/+26
* block/cfq: cache rightmost rb_nodeDavidlohr Bueso2017-09-081-5/+14
* block/cfq: replace cfq_rb_root leftmost cachingDavidlohr Bueso2017-09-081-50/+20
* block, scheduler: convert xxx_var_store to voidweiping zhang2017-08-281-7/+6
* cfq: Give a chance for arming slice idle timer in case of group_idleRitesh Harjani2017-08-111-1/+2
* block: use standard blktrace API to output cgroup info for debug notesShaohua Li2017-07-291-9/+6
* Merge tag 'v4.12-rc5' into for-4.13/blockJens Axboe2017-06-121-2/+15
| * cfq-iosched: fix the delay of cfq_group's vdisktime under iops modeHou Tao2017-05-311-2/+15
* | cfq-iosched: Delete unused function min_vdisktime()Matthias Kaehlcke2017-05-301-9/+0
* cfq: Disable writeback throttling by defaultJan Kara2017-04-051-12/+5
* sched/headers: Prepare for new header dependencies before moving code to <lin...Ingo Molnar2017-03-021-0/+1
* Merge tag 'for-4.11/linus-merge-signed' of git:// Torvalds2017-02-211-5/+9
| * block: enumify ELEVATOR_*_MERGEChristoph Hellwig2017-02-081-2/+2
| * cfq-iosched: Adjust one function call together with a variable assignmentMarkus Elfring2017-01-231-2/+4
| * block: Initialize cfqq->ioprio_class in cfq_get_queue()Alexander Potapenko2017-01-231-0/+2
| * block: move existing elevator ops to unionJens Axboe2017-01-171-1/+1
* | cfq-iosched: don't call wbt_disable_default() with IRQs disabledJens Axboe2017-02-161-12/+13
* blk-wbt: cleanup disable-by-default for CFQJens Axboe2016-11-281-6/+3
* block,blkcg: use __GFP_NOWARN for best-effort allocations in blkcgTejun Heo2016-11-221-1/+2
* block: hook up writeback throttlingJens Axboe2016-11-101-0/+14
* block: cfq_cpd_alloc() should use @gfpTejun Heo2016-11-101-1/+1
* block: replace REQ_NOIDLE with REQ_IDLEChristoph Hellwig2016-11-011-3/+8
* cfq-iosched: use op_is_sync instead of opencoding itChristoph Hellwig2016-11-011-12/+4
* block: better op and flags encodingChristoph Hellwig2016-10-281-34/+32
* cfq: fix starvation of asynchronous writesGlauber Costa2016-09-231-3/+10
* block: rename bio bi_rw to bi_opfJens Axboe2016-08-071-2/+2
* block: do not merge requests without consulting with io schedulerTahsin Erdogan2016-07-201-4/+11
* cfq-iosched: Charge at least 1 jiffie instead of 1 nsJan Kara2016-06-281-1/+2
* cfq-iosched: Fix regression in bonnie++ rewrite performanceJan Kara2016-06-281-1/+10
* cfq-iosched: Convert slice_resid from u64 to s64Jan Kara2016-06-281-2/+2
* cfq-iosched: temporarily boost queue priority for idle classesJens Axboe2016-06-091-1/+21
* cfq-iosched: Convert to use highres timersJan Kara2016-06-081-9/+12
* cfq-iosched: Expose microsecond interfacesJeff Moyer2016-06-081-0/+40
* cfq-iosched: Convert from jiffies to nanosecondsJeff Moyer2016-06-081-137/+136
* block: convert is_sync helpers to use REQ_OPs.Mike Christie2016-06-071-1/+1
* blkg_rwstat: separate op from flagsMike Christie2016-06-071-20/+29
* block: prepare elevator to use REQ_OPs.Mike Christie2016-06-071-2/+2
* mm, fs: get rid of PAGE_CACHE_* and page_cache_{get,release} macrosKirill A. Shutemov2016-04-041-1/+1
* cfq-iosched: Allow parent cgroup to preempt its childJan Kara2016-02-041-1/+18
* cfq-iosched: Allow sync noidle workloads to preempt each otherJan Kara2016-02-041-1/+0
* cfq-iosched: Reorder checks in cfq_should_preempt()Jan Kara2016-02-041-6/+7
* cfq-iosched: Don't group_idle if cfqq has big thinktimeJan Kara2016-02-041-2/+8
* cgroup: replace cgroup_on_dfl() tests in controllers with cgroup_subsys_on_dfl()Tejun Heo2015-09-181-2/+2
* blkcg: use CGROUP_WEIGHT_* scale for io.weight on the unified hierarchyTejun Heo2015-08-181-15/+40
* blkcg: s/CFQ_WEIGHT_*/CFQ_WEIGHT_LEGACY_*/Tejun Heo2015-08-181-11/+11
* blkcg: implement interface for the unified hierarchyTejun Heo2015-08-181-5/+56
* blkcg: misc preparations for unified hierarchy interfaceTejun Heo2015-08-181-4/+4
* blkcg: move body parsing from blkg_conf_prep() to its callersTejun Heo2015-08-181-6/+11