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path: root/block/blk-iocost.c
AgeCommit message (Expand)AuthorFilesLines
2020-05-14iocost: don't let vrate run wild while there's no saturation signalTejun Heo1-4/+24
2020-05-09Merge branch 'block-5.7' into for-5.8/blockJens Axboe1-48/+73
2020-05-05iocost: protect iocg->abs_vdebt with iocg->waitq.lockTejun Heo1-46/+71
2020-04-30blk-iocost: account for IO size when testing latenciesTejun Heo1-2/+31
2020-04-30blk-iocost: switch to fixed non-auto-decaying use_delayTejun Heo1-14/+9
2020-04-21blk-iocost: Fix error on iocost_ioc_vrate_adjWaiman Long1-2/+2
2020-03-30Merge tag 'for-5.7/block-2020-03-29' of git://git.kernel.dk/linux-blockLinus Torvalds1-3/+0
2020-03-12blk-iocost: remove duplicated lines in commentsWeiping Zhang1-3/+0
2020-03-10blk-iocost: fix incorrect vtime comparison in iocg_is_idle()Tejun Heo1-1/+1
2019-12-16iocost: over-budget forced IOs should schedule async delayTejun Heo1-5/+8
2019-11-14iocost: check active_list of all the ancestors in iocg_activate()Jiufei Xue1-2/+6
2019-10-31iocost: don't nest spin_lock_irq in ioc_weight_write()Dan Carpenter1-2/+2
2019-09-26iocost: bump up default latency targets for hard disksTejun Heo1-2/+2
2019-09-26iocost: improve nr_lagging handlingTejun Heo1-8/+11
2019-09-26iocost: better trace vrate changesTejun Heo1-1/+6
2019-09-10iocost_monitor: Report debtTejun Heo1-3/+3
2019-09-10blk-iocost: Don't let merges push vtime into the futureTejun Heo1-7/+18
2019-09-10blk-iocost: Account force-charged overage in absolute vtimeTejun Heo1-7/+55
2019-09-10blk-iocost: Fix incorrect operation order during iocg freeTejun Heo1-3/+3
2019-08-30blkcg: add missing NULL check in ioc_cpd_alloc()Tejun Heo1-1/+3
2019-08-29blkcg: fix missing free on error path of blk_iocost_init()Tejun Heo1-0/+1
2019-08-28blkcg: add tools/cgroup/iocost_coef_gen.pyTejun Heo1-0/+3
2019-08-28blkcg: add tools/cgroup/iocost_monitor.pyTejun Heo1-0/+21
2019-08-28blkcg: implement blk-iocostTejun Heo1-0/+2371
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