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path: root/block/blk-throttle.c
AgeCommit message (Expand)AuthorFilesLines
2024-07-27blk-throttle: remove more latency dead-codeDr. David Alan Gilbert1-11/+0
2024-06-28blk-throttle: fix lower control under super low iops limitYu Kuai1-0/+3
2024-05-31blk-throttle: Fix incorrect display of io.maxWaiman Long1-12/+12
2024-05-22blk-throttle: remove unused struct 'avg_latency_bucket'Dr. David Alan Gilbert1-5/+0
2024-05-09blk-throttle: delay initialization until configurationYu Kuai1-41/+73
2024-05-09blk-throttle: remove CONFIG_BLK_DEV_THROTTLING_LOWYu Kuai1-850/+38
2024-04-01blk-throttle: Only use seq_printf() in tg_prfill_limit()John Garry1-25/+26
2024-02-05blk-throttle: Eliminate redundant checks for data directionTang Yizhou1-2/+2
2024-02-05block: add blk_time_get_ns() and blk_time_get() helpersJens Axboe1-3/+3
2023-11-17blk-throttle: fix lockdep warning of "cgroup_mutex or RCU read lock required!"Ming Lei1-0/+2
2023-10-21blk-throttle: check for overflow in calculate_bytes_allowedKhazhismel Kumykov1-0/+6
2023-08-30blk-throttle: consider 'carryover_ios/bytes' in throtl_trim_slice()Yu Kuai1-8/+13
2023-08-30blk-throttle: use calculate_io/bytes_allowed() for throtl_trim_slice()Yu Kuai1-45/+41
2023-08-30blk-throttle: fix wrong comparation while 'carryover_ios/bytes' is negativeYu Kuai1-6/+5
2023-08-30blk-throttle: print signed value 'carryover_bytes/ios' for userYu Kuai1-1/+1
2023-06-25blk-throttle: Fix io statistics for cgroup v1Jinke Han1-6/+0
2023-04-13blk-throttle: only enable blk-stat when BLK_DEV_THROTTLING_LOWChengming Zhou1-1/+2
2023-04-13blkcg: Restructure blkg_conf_prep() and friendsTejun Heo1-6/+10
2023-02-15Revert "blk-cgroup: pin the gendisk in struct blkcg_gq"Christoph Hellwig1-2/+2
2023-02-15Revert "blk-cgroup: delay calling blkcg_exit_disk until disk_release"Christoph Hellwig1-2/+1
2023-02-15Revert "blk-cgroup: move the cgroup information to struct gendisk"Christoph Hellwig1-10/+6
2023-02-09blk-cgroup: delay calling blkcg_exit_disk until disk_releaseChristoph Hellwig1-1/+2
2023-02-03blk-cgroup: move the cgroup information to struct gendiskChristoph Hellwig1-6/+10
2023-02-03blk-cgroup: pass a gendisk to pd_alloc_fnChristoph Hellwig1-4/+3
2023-02-03blk-cgroup: pass a gendisk to blkcg_{de,}activate_policyChristoph Hellwig1-2/+2
2023-02-03blk-cgroup: pin the gendisk in struct blkcg_gqChristoph Hellwig1-2/+2
2022-12-05blk-throttle: Use more suitable time_after check for update of slice_startKemeng Shi1-1/+1
2022-12-05blk-throttle: remove repeat check of elapsed timeKemeng Shi1-2/+6
2022-12-05blk-throttle: remove incorrect comment for tg_last_low_overflow_timeKemeng Shi1-1/+0
2022-12-05blk-throttle: fix typo in comment of throtl_adjusted_limitKemeng Shi1-1/+1
2022-12-05blk-throttle: simpfy low limit reached check in throtl_tg_can_upgradeKemeng Shi1-13/+18
2022-12-05blk-throttle: correct calculation of wait time in tg_may_dispatchKemeng Shi1-25/+13
2022-12-05blk-throttle: ignore cgroup without io queued in blk_throtl_cancel_biosKemeng Shi1-1/+12
2022-12-05blk-throttle: Fix that bps of child could exceed bps limited in parentKemeng Shi1-1/+1
2022-12-05blk-throttle: correct stale comment in throtl_pd_initKemeng Shi1-2/+3
2022-09-27blk-throttle: pass a gendisk to blk_throtl_cancel_biosChristoph Hellwig1-1/+2
2022-09-27blk-throttle: pass a gendisk to blk_throtl_register_queueChristoph Hellwig1-1/+2
2022-09-27blk-throttle: pass a gendisk to blk_throtl_init and blk_throtl_exitChristoph Hellwig1-2/+5
2022-09-24blk-throttle: improve bypassing bios checkingsYu Kuai1-4/+9
2022-09-24blk-throttle: remove THROTL_TG_HAS_IOPS_LIMITYu Kuai1-14/+2
2022-09-12blk-throttle: cleanup tg_update_disptime()Yu Kuai1-4/+7
2022-09-12blk-throttle: calling throtl_dequeue/enqueue_tg in pairsYu Kuai1-2/+2
2022-09-12blk-throttle: use 'READ/WRITE' instead of '0/1'Yu Kuai1-3/+3
2022-09-12blk-throttle: fix io hung due to configuration updatesYu Kuai1-6/+52
2022-09-12blk-throttle: factor out code to calculate ios/bytes_allowedYu Kuai1-24/+35
2022-09-12blk-throttle: prevent overflow while calculating wait timeYu Kuai1-5/+3
2022-09-12blk-throttle: fix that io throttle can only work for single bioYu Kuai1-14/+6
2022-09-04blk-throttle: clean up codes that can't be reachedYu Kuai1-34/+56
2022-07-14block: Use enum req_op where appropriateBart Van Assche1-3/+4
2022-05-18blk-throttle: Set BIO_THROTTLED when bio has been throttledLaibin Qiu1-1/+2
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