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Ming Lei
| 304 patches
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Apply
«
1
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Patch
Series
A/R/T
S/W/F
Date
Submitter
Delegate
State
[1/1] block: Convert hd_struct in_flight from atomic to percpu
- - -
-
-
-
2017-06-30
Ming Lei
snitzer
Not Applicable
[1/2] blk-mq: add callback of .cleanup_rq
block/scsi/dm-rq: fix leak of request private data in dm-mpath
- - -
-
-
-
2019-07-18
Ming Lei
snitzer
Superseded
[1/2] block: add resubmit_bio_noacct()
block/dm: add resubmit_bio_noacct for fixing iops throttling
- - -
-
-
-
2022-01-10
Ming Lei
snitzer
Superseded
[1/3] block: split having srcu from queue blocking
blk-mq/dm-rq: support BLK_MQ_F_BLOCKING for dm-rq
- 1 -
-
-
-
2021-12-21
Ming Lei
New
[1/3] dm: don't grab target io reference in dm_zone_map_bio
dm: improvement on io referencing and io poll
- 1 1
-
-
-
2022-04-08
Ming Lei
snitzer
Superseded
[1/3] scsi: avoid to quiesce sdev->request_queue two times
block: keep quiesce & unquiesce balanced for scsi/dm
- - -
-
-
-
2021-10-21
Ming Lei
snitzer
Changes Requested
[1/5] blk-mq: introduce BLK_STS_DEV_RESOURCE
- - -
-
-
-
2018-01-22
Ming Lei
snitzer
Deferred
[1/5] dm-mpath: remove annoying message of 'blk_get_request() returned -11'
- - -
-
-
-
2017-09-30
Ming Lei
snitzer
Accepted
[1/6] blk-mq: introduce blk_mq_unquiesce_queue
- - -
-
-
-
2017-05-26
Ming Lei
snitzer
Superseded
[1/8] block: replace disk based account with bdev's
dm: io accounting & polling improvement
- - -
-
-
-
2022-04-12
Ming Lei
snitzer
Accepted
[2/2] dm: use resubmit_bio_noacct to submit split bio
block/dm: add resubmit_bio_noacct for fixing iops throttling
- - -
-
-
-
2022-01-10
Ming Lei
snitzer
Superseded
[2/2] scsi: implement .cleanup_rq callback
block/scsi/dm-rq: fix leak of request private data in dm-mpath
- - -
-
-
-
2019-07-18
Ming Lei
snitzer
Superseded
[2/3] block: add blk_alloc_disk_srcu
blk-mq/dm-rq: support BLK_MQ_F_BLOCKING for dm-rq
- 1 -
-
-
-
2021-12-21
Ming Lei
New
[2/3] dm: improve target io referencing
dm: improvement on io referencing and io poll
- - -
-
-
-
2022-04-08
Ming Lei
snitzer
Superseded
[2/3] scsi: make sure that request queue queiesce and unquiesce balanced
block: keep quiesce & unquiesce balanced for scsi/dm
- - -
-
-
-
2021-10-21
Ming Lei
snitzer
Changes Requested
[2/5] dm-mpath: don't call blk_mq_delay_run_hw_queue() in case of BLK_STS_RESOURCE
- - -
-
-
-
2017-09-30
Ming Lei
snitzer
Superseded
[2/5] dm-rq: handle dispatch exception in dm_dispatch_clone_request()
- - -
-
-
-
2018-01-22
Ming Lei
snitzer
Deferred
[2/6] blk-mq: use the introduced blk_mq_unquiesce_queue()
- - -
-
-
-
2017-05-26
Ming Lei
snitzer
Superseded
[2/8] dm: don't pass bio to __dm_start_io_acct and dm_end_io_acct
dm: io accounting & polling improvement
- - -
-
-
-
2022-04-12
Ming Lei
snitzer
Accepted
[3/3] dm: don't stop request queue after the dm device is suspended
block: keep quiesce & unquiesce balanced for scsi/dm
1 - -
-
-
-
2021-10-21
Ming Lei
snitzer
Accepted
[3/3] dm: mark dm queue as blocking if any underlying is blocking
blk-mq/dm-rq: support BLK_MQ_F_BLOCKING for dm-rq
1 1 -
-
-
-
2021-12-21
Ming Lei
New
[3/3] dm: put all polled io into one single list
dm: improvement on io referencing and io poll
- - -
-
-
-
2022-04-08
Ming Lei
snitzer
Superseded
[3/5] dm-mpath: return DM_MAPIO_REQUEUE in case of rq allocation failure
- - -
-
-
-
2017-09-30
Ming Lei
snitzer
Superseded
[3/5] dm-rq: return BLK_STS_* from map_request()
- - -
-
-
-
2018-01-22
Ming Lei
snitzer
Deferred
[3/6] blk-mq: fix blk_mq_quiesce_queue
- - -
-
-
-
2017-05-26
Ming Lei
snitzer
Superseded
[3/6] block: don't call blk_mq_delay_run_hw_queue() in case of BLK_STS_RESOURCE
- - -
-
-
-
2017-07-14
Ming Lei
snitzer
Superseded
[3/8] dm: pass 'dm_io' instance to dm_io_acct directly
dm: io accounting & polling improvement
- - -
-
-
-
2022-04-12
Ming Lei
snitzer
Accepted
[4/5] blk-mq: introduce blk_get_request_notify
- - -
-
-
-
2018-01-22
Ming Lei
snitzer
Deferred
[4/5] dm-mpath: cache ti->clone during requeue
- - -
-
-
-
2017-09-30
Ming Lei
snitzer
Superseded
[4/6] blk-mq: update comments on blk_mq_quiesce_queue()
- - -
-
-
-
2017-05-26
Ming Lei
snitzer
Superseded
[4/8] dm: switch to bdev based io accounting interface
dm: io accounting & polling improvement
- - -
-
-
-
2022-04-12
Ming Lei
snitzer
Accepted
[5.20,1/4] block: add bio_rewind() API
block/dm: add bio_rewind for improving dm requeue
- - -
-
-
-
2022-06-24
Ming Lei
snitzer
Superseded
[5.20,2/4] dm: add new helper for handling dm_io requeue
block/dm: add bio_rewind for improving dm requeue
- - -
-
-
-
2022-06-24
Ming Lei
snitzer
Accepted
[5.20,3/4] dm: improve handling for DM_REQUEUE and AGAIN
block/dm: add bio_rewind for improving dm requeue
- - -
-
-
-
2022-06-24
Ming Lei
snitzer
Accepted
[5.20,4/4] dm: add two stage requeue
block/dm: add bio_rewind for improving dm requeue
- - -
-
-
-
2022-06-24
Ming Lei
snitzer
Superseded
[5/5] dm-mpath: use blk_mq_alloc_request_notify for allocating blk-mq req
- - -
-
-
-
2018-01-22
Ming Lei
snitzer
Deferred
[5/5] dm-rq: improve I/O merge by dealing with underlying STS_RESOURCE
- - -
-
-
-
2017-09-30
Ming Lei
snitzer
Superseded
[5/6] blk-mq: don't stop queue for quiescing
- - -
-
-
-
2017-05-26
Ming Lei
snitzer
Superseded
[5/8] dm: always setup ->orig_bio in alloc_io
dm: io accounting & polling improvement
- - -
-
-
-
2022-04-12
Ming Lei
snitzer
Accepted
[6/6] blk-mq: clarify dispatching may not be drained/blocked by stopping queue
- - -
-
-
-
2017-05-26
Ming Lei
snitzer
Superseded
[6/6] blk-mq: clarify dispatching won't be blocked by stopping queue
- - -
-
-
-
2017-05-26
Ming Lei
snitzer
Superseded
[6/8] dm: don't grab target io reference in dm_zone_map_bio
dm: io accounting & polling improvement
- 1 1
-
-
-
2022-04-12
Ming Lei
snitzer
Accepted
[7/8] dm: improve target io referencing
dm: io accounting & polling improvement
- - -
-
-
-
2022-04-12
Ming Lei
snitzer
Accepted
[8/8] dm: put all polled io into one single list
dm: io accounting & polling improvement
- - -
-
-
-
2022-04-12
Ming Lei
snitzer
Accepted
[RFC,01/11] block: add helper of blk_queue_poll
block: support bio based io polling
- 1 -
-
-
-
2021-03-16
Ming Lei
snitzer
Superseded
[RFC,02/11] block: add one helper to free io_context
block: support bio based io polling
- - -
-
-
-
2021-03-16
Ming Lei
snitzer
Superseded
[RFC,03/11] block: add helper of blk_create_io_context
block: support bio based io polling
- - -
-
-
-
2021-03-16
Ming Lei
snitzer
Superseded
[RFC,04/11] block: create io poll context for submission and poll task
block: support bio based io polling
- - -
-
-
-
2021-03-16
Ming Lei
snitzer
Superseded
[RFC,05/11] block: add req flag of REQ_TAG
block: support bio based io polling
- - -
-
-
-
2021-03-16
Ming Lei
snitzer
Superseded
[RFC,06/11] block: add new field into 'struct bvec_iter'
block: support bio based io polling
- - -
-
-
-
2021-03-16
Ming Lei
snitzer
Superseded
[RFC,07/11] block/mq: extract one helper function polling hw queue
block: support bio based io polling
- - -
-
-
-
2021-03-16
Ming Lei
snitzer
Superseded
[RFC,08/11] block: use per-task poll context to implement bio based io poll
block: support bio based io polling
- - -
-
-
-
2021-03-16
Ming Lei
snitzer
Superseded
[RFC,09/11] block: add queue_to_disk() to get gendisk from request_queue
block: support bio based io polling
- 1 -
-
-
-
2021-03-16
Ming Lei
snitzer
Superseded
[RFC,1/2] percpu_ref: add percpu_ref_tryget_many_live
block: support to freeze bio based queue
- 1 -
-
-
-
2021-04-15
Ming Lei
New
[RFC,1/4] block: add helper of blk_queue_poll
block/dm: support bio polling
- 3 -
-
-
-
2021-06-16
Ming Lei
snitzer
Superseded
[RFC,10/11] block: add poll_capable method to support bio-based IO polling
block: support bio based io polling
- - -
-
-
-
2021-03-16
Ming Lei
snitzer
Superseded
[RFC,11/11] dm: support IO polling for bio-based dm device
block: support bio based io polling
- - -
-
-
-
2021-03-16
Ming Lei
snitzer
Superseded
[RFC,2/2] block: support to freeze bio based request queue
block: support to freeze bio based queue
- - -
-
-
-
2021-04-15
Ming Lei
New
[RFC,2/4] block: add field of .bi_bio_drv_data to bio
block/dm: support bio polling
- - -
-
-
-
2021-06-16
Ming Lei
snitzer
Superseded
[RFC,3/4] block: add ->poll_bio to block_device_operations
block/dm: support bio polling
- - -
-
-
-
2021-06-16
Ming Lei
snitzer
Superseded
[RFC,4/4] dm: support bio polling
block/dm: support bio polling
- - -
-
-
-
2021-06-16
Ming Lei
snitzer
Superseded
[RFC,V2,01/13] block: add helper of blk_queue_poll
block: support bio based io polling
- - -
-
-
-
2021-03-18
Ming Lei
snitzer
Superseded
[RFC,V2,02/13] block: add one helper to free io_context
block: support bio based io polling
- - -
-
-
-
2021-03-18
Ming Lei
snitzer
Superseded
[RFC,V2,03/13] block: add helper of blk_create_io_context
block: support bio based io polling
- - -
-
-
-
2021-03-18
Ming Lei
snitzer
Superseded
[RFC,V2,04/13] block: create io poll context for submission and poll task
block: support bio based io polling
- - -
-
-
-
2021-03-18
Ming Lei
snitzer
Superseded
[RFC,V2,05/13] block: add req flag of REQ_TAG
block: support bio based io polling
- - -
-
-
-
2021-03-18
Ming Lei
snitzer
Superseded
[RFC,V2,06/13] block: add new field into 'struct bvec_iter'
block: support bio based io polling
- - -
-
-
-
2021-03-18
Ming Lei
snitzer
Superseded
[RFC,V2,07/13] block/mq: extract one helper function polling hw queue
block: support bio based io polling
- - -
-
-
-
2021-03-18
Ming Lei
snitzer
Superseded
[RFC,V2,08/13] block: prepare for supporting bio_list via other link
block: support bio based io polling
- - -
-
-
-
2021-03-18
Ming Lei
snitzer
Superseded
[RFC,V2,09/13] block: use per-task poll context to implement bio based io poll
block: support bio based io polling
- - -
-
-
-
2021-03-18
Ming Lei
snitzer
Superseded
[RFC,V2,1/3] block: add helper of blk_queue_poll
block/dm: support bio polling
- 3 -
-
-
-
2021-06-17
Ming Lei
snitzer
Changes Requested
[RFC,V2,10/13] block: add queue_to_disk() to get gendisk from request_queue
block: support bio based io polling
- 1 -
-
-
-
2021-03-18
Ming Lei
snitzer
Superseded
[RFC,V2,11/13] block: add poll_capable method to support bio-based IO polling
block: support bio based io polling
- - -
-
-
-
2021-03-18
Ming Lei
snitzer
Superseded
[RFC,V2,12/13] dm: support IO polling for bio-based dm device
block: support bio based io polling
- - -
-
-
-
2021-03-18
Ming Lei
snitzer
Superseded
[RFC,V2,13/13] blk-mq: limit hw queues to be polled in each blk_poll()
block: support bio based io polling
- - -
-
-
-
2021-03-18
Ming Lei
snitzer
Superseded
[RFC,V2,2/3] block: add ->poll_bio to block_device_operations
block/dm: support bio polling
- - -
-
-
-
2021-06-17
Ming Lei
snitzer
Changes Requested
[RFC,V2,3/3] dm: support bio polling
block/dm: support bio polling
- - -
-
-
-
2021-06-17
Ming Lei
snitzer
Changes Requested
[RFC] blk-mq: fixup RESTART when queue becomes idle
- - -
-
-
-
2018-01-18
Ming Lei
snitzer
Superseded
[V10,01/11] block: clone nr_integrity_segments and write_hint in blk_rq_prep_clone
[V10,01/11] block: clone nr_integrity_segments and write_hint in blk_rq_prep_clone
- 3 1
-
-
-
2020-05-05
Ming Lei
snitzer
Not Applicable
[V10,01/19] block: introduce multi-page page bvec helpers
block: support multi-page bvec
- 1 -
-
-
-
2018-11-15
Ming Lei
snitzer
Not Applicable
[V10,02/11] block: add helper for copying request
[V10,01/11] block: clone nr_integrity_segments and write_hint in blk_rq_prep_clone
- 3 1
-
-
-
2020-05-05
Ming Lei
snitzer
Not Applicable
[V10,02/19] block: introduce bio_for_each_bvec()
block: support multi-page bvec
- 1 -
-
-
-
2018-11-15
Ming Lei
snitzer
Not Applicable
[V10,03/19] block: use bio_for_each_bvec() to compute multi-page bvec count
block: support multi-page bvec
- - -
-
-
-
2018-11-15
Ming Lei
snitzer
Not Applicable
[V10,04/19] block: use bio_for_each_bvec() to map sg
block: support multi-page bvec
- 1 -
-
-
-
2018-11-15
Ming Lei
snitzer
Not Applicable
[V10,05/19] block: introduce bvec_last_segment()
block: support multi-page bvec
- 1 -
-
-
-
2018-11-15
Ming Lei
snitzer
Not Applicable
[V10,06/19] fs/buffer.c: use bvec iterator to truncate the bio
block: support multi-page bvec
- 2 -
-
-
-
2018-11-15
Ming Lei
snitzer
Not Applicable
[V10,07/19] btrfs: use bvec_last_segment to get bio's last page
block: support multi-page bvec
- 1 -
-
-
-
2018-11-15
Ming Lei
snitzer
Not Applicable
[V10,08/19] btrfs: move bio_pages_all() to btrfs
block: support multi-page bvec
- - -
-
-
-
2018-11-15
Ming Lei
snitzer
Not Applicable
[V10,09/19] block: introduce bio_bvecs()
block: support multi-page bvec
- 1 -
-
-
-
2018-11-15
Ming Lei
snitzer
Not Applicable
[V10,10/19] block: loop: pass multi-page bvec to iov_iter
block: support multi-page bvec
- 1 -
-
-
-
2018-11-15
Ming Lei
snitzer
Not Applicable
[V10,11/19] bcache: avoid to use bio_for_each_segment_all() in bch_bio_alloc_pages()
block: support multi-page bvec
1 - -
-
-
-
2018-11-15
Ming Lei
snitzer
Not Applicable
[V10,13/19] iomap & xfs: only account for new added page
block: support multi-page bvec
- - -
-
-
-
2018-11-15
Ming Lei
snitzer
Not Applicable
[V10,14/19] block: enable multipage bvecs
block: support multi-page bvec
- - -
-
-
-
2018-11-15
Ming Lei
snitzer
Not Applicable
[V10,15/19] block: always define BIO_MAX_PAGES as 256
block: support multi-page bvec
- 1 -
-
-
-
2018-11-15
Ming Lei
snitzer
Not Applicable
[V10,16/19] block: document usage of bio iterator helpers
block: support multi-page bvec
- - -
-
-
-
2018-11-15
Ming Lei
snitzer
Not Applicable
[V10,17/19] block: don't use bio->bi_vcnt to figure out segment number
block: support multi-page bvec
- 1 -
-
-
-
2018-11-15
Ming Lei
snitzer
Not Applicable
[V10,18/19] block: kill QUEUE_FLAG_NO_SG_MERGE
block: support multi-page bvec
- 2 -
-
-
-
2018-11-15
Ming Lei
snitzer
Not Applicable
[V10,19/19] block: kill BLK_MQ_F_SG_MERGE
block: support multi-page bvec
- 2 -
-
-
-
2018-11-15
Ming Lei
snitzer
Not Applicable
[V11,01/12] block: clone nr_integrity_segments and write_hint in blk_rq_prep_clone
[V11,01/12] block: clone nr_integrity_segments and write_hint in blk_rq_prep_clone
- 3 -
-
-
-
2020-05-13
Ming Lei
snitzer
Not Applicable
[V11,01/19] block: don't use bio->bi_vcnt to figure out segment number
block: support multi-page bvec
- 1 -
-
-
-
2018-11-21
Ming Lei
snitzer
Superseded
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