Show patches with: Submitter = Paolo Valente       |    State = Action Required       |   84 patches
Patch Series S/W/F Date Submitter Delegate State
[2/2] block, bfq: present a double cgroups interface block, bfq: make bfq disable iocost and present a double interface --- 2019-10-01 Paolo Valente New
[1/2] blkcg: Make bfq disable iocost when enabled block, bfq: make bfq disable iocost and present a double interface --- 2019-10-01 Paolo Valente New
[2/2] block, bfq: delete "bfq" prefix from cgroup filenames block, blkcg, bfq: make bfq disable iocost and delete bfq prefix from cgroup filenames --- 2019-09-17 Paolo Valente New
[2/2] block, bfq: add weight symlink to the bfq.weight cgroup parameter block, bfq: add weight symlink to the bfq.weight cgroup parameter --- 2019-05-21 Paolo Valente New
[1/2] cgroup: let a symlink too be created with a cftype file block, bfq: add weight symlink to the bfq.weight cgroup parameter --- 2019-05-21 Paolo Valente New
block, Kconfig.iosched: set default value of IOSCHED_BFQ to yes block, Kconfig.iosched: set default value of IOSCHED_BFQ to yes --- 2019-04-13 Paolo Valente New
[BUGFIX,IMPROVEMENT,V3,8/9] block, bfq: save & resume weight on a queue merge/split lock, bfq: fix bugs, reduce exec time and boost performance --- 2019-03-12 Paolo Valente New
[BUGFIX,IMPROVEMENT,V3,7/9] block, bfq: print SHARED instead of pid for shared queues in logs lock, bfq: fix bugs, reduce exec time and boost performance --- 2019-03-12 Paolo Valente New
[BUGFIX,RFC,2/2] Revert "bfq: calculate shallow depths at init time" reverting two commits causing freezes --- 2019-01-18 Paolo Valente New
[BUGFIX,RFC,1/2] Revert "bfq-iosched: remove unused variable" reverting two commits causing freezes --- 2019-01-18 Paolo Valente New
[V2,10/10] doc, bfq-iosched: make it consistent with the new cgroup interface unify the interface of the proportional-share policy in blkio/io --- 2018-11-19 Paolo Valente New
[V2,09/10] doc, bfq-iosched: fix a few clerical errors unify the interface of the proportional-share policy in blkio/io --- 2018-11-19 Paolo Valente New
[V2,08/10] block, throttle: allow sharing cgroup statistic files unify the interface of the proportional-share policy in blkio/io --- 2018-11-19 Paolo Valente New
[V2,07/10] block, bfq: use standard file names for the proportional-share policy unify the interface of the proportional-share policy in blkio/io --- 2018-11-19 Paolo Valente New
[V2,06/10] cgroup: make all functions of all cftypes be invoked unify the interface of the proportional-share policy in blkio/io --- 2018-11-19 Paolo Valente New
[V2,05/10] block, bfq: align min and default weights with the old cfq default unify the interface of the proportional-share policy in blkio/io --- 2018-11-19 Paolo Valente New
[V2,04/10] cgroup: add owner name to cftypes unify the interface of the proportional-share policy in blkio/io --- 2018-11-19 Paolo Valente New
[V2,03/10] cgroup: link cftypes of the same subsystem with the same name unify the interface of the proportional-share policy in blkio/io --- 2018-11-19 Paolo Valente New
[V2,02/10] block, cgroup: pass cftype to functions that need to use it unify the interface of the proportional-share policy in blkio/io --- 2018-11-19 Paolo Valente New
[V2,01/10] cgroup: add hook seq_show_cft with also the owning cftype as parameter unify the interface of the proportional-share policy in blkio/io --- 2018-11-19 Paolo Valente New
[12/12] doc, bfq-iosched: make it consistent with the new cgroup interface unify the interface of the proportional-share policy in blkio/io --- 2018-11-12 Paolo Valente New
[08/12] block, cfq: allow cgroup files to be shared unify the interface of the proportional-share policy in blkio/io --- 2018-11-12 Paolo Valente New
[03/12] block, cgroup: pass cftype to functions that need to use it unify the interface of the proportional-share policy in blkio/io --- 2018-11-12 Paolo Valente New
[01/12] kernfs: add function to find kernfs_node without increasing ref counter unify the interface of the proportional-share policy in blkio/io --- 2018-11-12 Paolo Valente New
[BUGFIX] block, bfq: fix asymmetric scenarios detection [BUGFIX] block, bfq: fix asymmetric scenarios detection --- 2018-10-24 Paolo Valente New
block, bfq: improve asymmetric scenarios detection block, bfq: improve asymmetric scenarios detection --- 2018-10-12 Paolo Valente New
[BUGFIX/IMPROVEMENT,1/4] block, bfq: readd missing reset of parent-entity service bfq: two fixes and one improvement related to I/O control --- 2018-08-16 Paolo Valente New
[BUGFIX,RESEND,1/4] block, bfq: add/remove entity weights correctly bfq: fix bugs breaking bandwidth guarantees occasionally --- 2018-06-25 Paolo Valente New
[BUGFIX,4/4] block, bfq: fix service being wrongly set to zero in case of preemption bfq: fix bugs breaking bandwidth guarantees occasionally --- 2018-06-25 Paolo Valente New
[BUGFIX/IMPROVEMENTS,4/4] block, bfq: prevent soft_rt_next_start from being stuck at infinity bfq: fix regressions on slow virtual machines --- 2018-05-31 Paolo Valente New
[BUGFIX/IMPROVEMENTS,3/4] block, bfq: increase weight-raising duration for interactive apps bfq: fix regressions on slow virtual machines --- 2018-05-31 Paolo Valente New
[BUGFIX,3/3] block, bfq: remove the removal of 'next' rq in bfq_requests_merged three fixes for the function bfq_requests_merged --- 2018-05-31 Paolo Valente New
[BUGFIX,1/3] block, bfq: remove wrong lock in bfq_requests_merged three fixes for the function bfq_requests_merged --- 2018-05-31 Paolo Valente New
[BUGFIX,1/1] block, bfq: compile group put for oom queue only if BFQ_GROUP_IOSCHED is set bloc, bfq: fix of a bug introduced by my last patch --- 2018-01-10 Paolo Valente New
[BUGFIX,V2,1/2] block, bfq: put async queues for root bfq groups too block, bfq: fix two memory leaks related to cgroups --- 2018-01-09 Paolo Valente New
[IMPROVEMENT/BUGFIX,4/4] block, bfq: remove superfluous check in queue-merging setup remove start-up time outlier caused by wrong detection of cooperating processes --- 2017-12-20 Paolo Valente New
[IMPROVEMENT/BUGFIX,2/4] block, bfq: check low_latency flag in bfq_bfqq_save_state() remove start-up time outlier caused by wrong detection of cooperating processes --- 2017-12-20 Paolo Valente New
[BUGFIX/IMPROVEMENT,4/4] block, bfq: move debug blkio stats behind CONFIG_DEBUG_BLK_CGROUP block, bfq: increase sustainable IOPS and fix a bug --- 2017-11-13 Paolo Valente New
[BUGFIX/IMPROVEMENT,2/4] block, bfq: add missing invocations of bfqg_stats_update_io_add/remove block, bfq: increase sustainable IOPS and fix a bug --- 2017-11-13 Paolo Valente New
[BUGFIX/IMPROVEMENT] block, bfq: improve and refactor throughput-boosting logic --- 2017-08-03 Paolo Valente New
[BUGFIX,V2] block, bfq: update wr_busy_queues if needed on a queue split --- 2017-06-19 Paolo Valente New
[BUGFIX] block, bfq: access and cache blkg data only when safe --- 2017-05-19 Paolo Valente New
[V4,14/16] block, bfq: handle bursts of queue activations Introduce the BFQ I/O scheduler --- 2017-04-12 Paolo Valente New
[V4,11/16] block, bfq: reduce idling only in symmetric scenarios Introduce the BFQ I/O scheduler --- 2017-04-12 Paolo Valente New
[V4,10/16] block, bfq: add Early Queue Merge (EQM) Introduce the BFQ I/O scheduler --- 2017-04-12 Paolo Valente New
[V4,02/16] block, bfq: add full hierarchical scheduling and cgroups support Introduce the BFQ I/O scheduler --- 2017-04-12 Paolo Valente New
[V2,14/16] block, bfq: handle bursts of queue activations Introduce the BFQ I/O scheduler --- 2017-03-31 Paolo Valente New
[V2,13/16] block, bfq: boost the throughput with random I/O on NCQ-capable HDDs Introduce the BFQ I/O scheduler --- 2017-03-31 Paolo Valente New
[V2,12/16] block, bfq: boost the throughput on NCQ-capable flash-based devices Introduce the BFQ I/O scheduler --- 2017-03-31 Paolo Valente New
[RFC,14/14] block, bfq: handle bursts of queue activations Add the BFQ I/O Scheduler to blk-mq --- 2017-03-04 Paolo Valente New
[RFC,11/14] block, bfq: reduce idling only in symmetric scenarios Add the BFQ I/O Scheduler to blk-mq --- 2017-03-04 Paolo Valente New
[RFC,10/14] block, bfq: add Early Queue Merge (EQM) Add the BFQ I/O Scheduler to blk-mq --- 2017-03-04 Paolo Valente New
[RFC,09/14] block, bfq: reduce latency during request-pool saturation Add the BFQ I/O Scheduler to blk-mq --- 2017-03-04 Paolo Valente New
[RFC,07/14] block, bfq: reduce I/O latency for soft real-time applications Add the BFQ I/O Scheduler to blk-mq --- 2017-03-04 Paolo Valente New
[RFC,02/14] block, bfq: add full hierarchical scheduling and cgroups support Add the BFQ I/O Scheduler to blk-mq --- 2017-03-04 Paolo Valente New
[BUGFIX] block: make elevator_get robust against cross blk/blk-mq choice --- 2017-02-13 Paolo Valente New
bfq-mq: cause deadlock by executing exit_icq body immediately --- 2017-02-07 Paolo Valente New
[WIP,PATCHSET,4/4] Modify interface and operation to comply with blk-mq-sched WIP branch for bfq-mq --- 2017-02-07 Paolo Valente New
[WIP,PATCHSET,3/4] Embed bfq-ioc.c and add locking on request queue WIP branch for bfq-mq --- 2017-02-07 Paolo Valente New
[WIP,PATCHSET,2/4] Move thinktime from bic to bfqq WIP branch for bfq-mq --- 2017-02-07 Paolo Valente New
[07/14] block, bfq: reduce I/O latency for soft real-time applications --- 2016-10-26 Paolo Valente New
[06/14] block, bfq: improve responsiveness --- 2016-10-26 Paolo Valente New
[02/14] block, bfq: add full hierarchical scheduling and cgroups support --- 2016-10-26 Paolo Valente New
[01/14] block, bfq: introduce the BFQ-v0 I/O scheduler as an extra scheduler --- 2016-10-26 Paolo Valente New
[V2,21/22] block, bfq: boost the throughput with random I/O on NCQ-capable HDDs --- 2016-08-08 Paolo Valente New
[V2,15/22] block, bfq: reduce I/O latency for soft real-time applications --- 2016-08-08 Paolo Valente New
[V2,14/22] block, bfq: improve responsiveness --- 2016-08-08 Paolo Valente New
[V2,13/22] block, bfq: add more fairness with writes and slow processes --- 2016-08-08 Paolo Valente New
[V2,12/22] block, bfq: modify the peak-rate estimator --- 2016-08-08 Paolo Valente New
[V2,09/22] block, cfq: replace CFQ with the BFQ-v0 I/O scheduler --- 2016-08-08 Paolo Valente New
[V2,08/22] block, cfq: get rid of latency tunables --- 2016-08-08 Paolo Valente New
[RFC,V8,15/22] block, bfq: reduce I/O latency for soft real-time applications --- 2016-07-27 Paolo Valente New
[RFC,V8,08/22] block, cfq: get rid of latency tunables --- 2016-07-27 Paolo Valente New
[BUGFIX] block: add missing group association in bio_split --- 2016-05-10 Paolo Valente New
[BUGFIX] block: add missing group association in bio_split --- 2016-05-06 Paolo Valente New
[RFC,21/22] block, bfq: boost the throughput with random I/O on NCQ-capable HDDs --- 2016-02-01 Paolo Valente New
[RFC,20/22] block, bfq: boost the throughput on NCQ-capable flash-based devices --- 2016-02-01 Paolo Valente New
[RFC,17/22] block, bfq: reduce latency during request-pool saturation --- 2016-02-01 Paolo Valente New
[RFC,15/22] block, bfq: reduce I/O latency for soft real-time applications --- 2016-02-01 Paolo Valente New
[RFC,14/22] block, bfq: improve responsiveness --- 2016-02-01 Paolo Valente New
[RFC,13/22] block, bfq: add more fairness to boost throughput and reduce latency --- 2016-02-01 Paolo Valente New
[RFC,12/22] block, bfq: modify the peak-rate estimator --- 2016-02-01 Paolo Valente New
[RFC,11/22] block, bfq: improve throughput boosting --- 2016-02-01 Paolo Valente New
[RFC,09/22] block, cfq: replace CFQ with the BFQ-v0 I/O scheduler Untitled series #2359 --- 2016-02-01 Paolo Valente New