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Show patches with
: Submitter =
Ming Lei
| 304 patches
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«
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Patch
Series
A/R/T
S/W/F
Date
Submitter
Delegate
State
[V12,08/20] block: introduce bio_for_each_bvec() and rq_for_each_bvec()
block: support multi-page bvec
- 2 -
-
-
-
2018-11-26
Ming Lei
snitzer
Not Applicable
[V12,07/20] block: introduce multi-page bvec helpers
block: support multi-page bvec
- 2 -
-
-
-
2018-11-26
Ming Lei
snitzer
Not Applicable
[V12,06/20] block: rename bvec helpers
block: support multi-page bvec
1 2 -
-
-
-
2018-11-26
Ming Lei
snitzer
Not Applicable
[V12,05/20] block: remove bvec_iter_rewind()
block: support multi-page bvec
- 2 -
-
-
-
2018-11-26
Ming Lei
snitzer
Not Applicable
[V12,04/20] block: don't use bio->bi_vcnt to figure out segment number
block: support multi-page bvec
- 2 -
-
-
-
2018-11-26
Ming Lei
snitzer
Not Applicable
[V12,03/20] block: remove the "cluster" flag
block: support multi-page bvec
- 1 -
-
-
-
2018-11-26
Ming Lei
snitzer
Not Applicable
[V12,02/20] btrfs: look at bi_size for repair decisions
block: support multi-page bvec
- 2 -
-
-
-
2018-11-26
Ming Lei
snitzer
Not Applicable
[V12,01/20] btrfs: remove various bio_offset arguments
block: support multi-page bvec
- 1 -
-
-
-
2018-11-26
Ming Lei
snitzer
Not Applicable
[V11,19/19] block: kill BLK_MQ_F_SG_MERGE
block: support multi-page bvec
- 2 -
-
-
-
2018-11-21
Ming Lei
snitzer
Superseded
[V11,18/19] block: kill QUEUE_FLAG_NO_SG_MERGE
block: support multi-page bvec
- 2 -
-
-
-
2018-11-21
Ming Lei
snitzer
Superseded
[V11,17/19] block: document usage of bio iterator helpers
block: support multi-page bvec
- - -
-
-
-
2018-11-21
Ming Lei
snitzer
Superseded
[V11,16/19] block: always define BIO_MAX_PAGES as 256
block: support multi-page bvec
- 1 -
-
-
-
2018-11-21
Ming Lei
snitzer
Superseded
[V11,15/19] block: enable multipage bvecs
block: support multi-page bvec
- - -
-
-
-
2018-11-21
Ming Lei
snitzer
Superseded
[V11,14/19] block: handle non-cluster bio out of blk_bio_segment_split
block: support multi-page bvec
- - -
-
-
-
2018-11-21
Ming Lei
snitzer
Superseded
[V11,13/19] block: move bounce_clone_bio into bio.c
block: support multi-page bvec
- - -
-
-
-
2018-11-21
Ming Lei
snitzer
Superseded
[V11,12/19] block: allow bio_for_each_segment_all() to iterate over multi-page bvec
block: support multi-page bvec
- 1 -
-
-
-
2018-11-21
Ming Lei
snitzer
Superseded
[V11,11/19] bcache: avoid to use bio_for_each_segment_all() in bch_bio_alloc_pages()
block: support multi-page bvec
1 1 -
-
-
-
2018-11-21
Ming Lei
snitzer
Superseded
[V11,10/19] block: loop: pass multi-page bvec to iov_iter
block: support multi-page bvec
- 1 -
-
-
-
2018-11-21
Ming Lei
snitzer
Superseded
[V11,09/19] btrfs: move bio_pages_all() to btrfs
block: support multi-page bvec
- - -
-
-
-
2018-11-21
Ming Lei
snitzer
Superseded
[V11,08/19] btrfs: use bvec_last_segment to get bio's last page
block: support multi-page bvec
- 1 -
-
-
-
2018-11-21
Ming Lei
snitzer
Superseded
[V11,07/19] fs/buffer.c: use bvec iterator to truncate the bio
block: support multi-page bvec
- 2 -
-
-
-
2018-11-21
Ming Lei
snitzer
Superseded
[V11,06/19] block: introduce bvec_last_segment()
block: support multi-page bvec
- 1 -
-
-
-
2018-11-21
Ming Lei
snitzer
Superseded
[V11,05/19] block: use bio_for_each_bvec() to map sg
block: support multi-page bvec
- 1 -
-
-
-
2018-11-21
Ming Lei
snitzer
Superseded
[V11,04/19] block: use bio_for_each_bvec() to compute multi-page bvec count
block: support multi-page bvec
- - -
-
-
-
2018-11-21
Ming Lei
snitzer
Superseded
[V11,03/19] block: introduce bio_for_each_bvec()
block: support multi-page bvec
- 1 -
-
-
-
2018-11-21
Ming Lei
snitzer
Superseded
[V11,02/19] block: introduce multi-page bvec helpers
block: support multi-page bvec
- 1 -
-
-
-
2018-11-21
Ming Lei
snitzer
Superseded
[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
[V10,19/19] block: kill BLK_MQ_F_SG_MERGE
block: support multi-page bvec
- 2 -
-
-
-
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
[V10,17/19] 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
[V10,16/19] block: document usage of bio iterator helpers
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
[V10,14/19] block: enable multipage bvecs
block: support multi-page bvec
- - -
-
-
-
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
[V10,11/19] 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
[V10,10/19] block: loop: pass multi-page bvec to iov_iter
block: support multi-page bvec
- 1 -
-
-
-
2018-11-15
Ming Lei
snitzer
Not Applicable
[V10,09/19] block: introduce bio_bvecs()
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
[V10,07/19] 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
[V10,06/19] fs/buffer.c: use bvec iterator to truncate the bio
block: support multi-page bvec
- 2 -
-
-
-
2018-11-15
Ming Lei
snitzer
Not Applicable
[V10,05/19] block: introduce bvec_last_segment()
block: support multi-page bvec
- 1 -
-
-
-
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
[V10,03/19] 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
[V10,02/19] block: introduce bio_for_each_bvec()
block: support multi-page bvec
- 1 -
-
-
-
2018-11-15
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
[V3] blk-mq: introduce BLK_STS_DEV_RESOURCE
1 - 1
-
-
-
2018-01-23
Ming Lei
snitzer
Superseded
[V2] blk-mq: introduce BLK_STS_DEV_RESOURCE
- - -
-
-
-
2018-01-23
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
[4/5] blk-mq: introduce blk_get_request_notify
- - -
-
-
-
2018-01-22
Ming Lei
snitzer
Deferred
[3/5] dm-rq: return BLK_STS_* from map_request()
- - -
-
-
-
2018-01-22
Ming Lei
snitzer
Deferred
[2/5] dm-rq: handle dispatch exception in dm_dispatch_clone_request()
- - -
-
-
-
2018-01-22
Ming Lei
snitzer
Deferred
[1/5] blk-mq: introduce BLK_STS_DEV_RESOURCE
- - -
-
-
-
2018-01-22
Ming Lei
snitzer
Deferred
blk-mq: don't dispatch request in blk_mq_request_direct_issue if queue is busy
- 1 1
-
-
-
2018-01-18
Ming Lei
snitzer
Accepted
blk mq: don't blk_mq_request_bypass_insert _and_ return BLK_STS_RESOURCE
- 1 -
-
-
-
2018-01-18
Ming Lei
snitzer
Superseded
[RFC] blk-mq: fixup RESTART when queue becomes idle
- - -
-
-
-
2018-01-18
Ming Lei
snitzer
Superseded
[V3,5/5] blk-mq: issue request directly for blk_insert_cloned_request
- 1 1
-
-
-
2018-01-11
Ming Lei
snitzer
Superseded
[V3,4/5] blk-mq: return dispatch result to caller in blk_mq_try_issue_directly
- 1 -
-
-
-
2018-01-11
Ming Lei
snitzer
Superseded
[V3,3/5] blk-mq: move actual issue into one helper
- 1 -
-
-
-
2018-01-11
Ming Lei
snitzer
Superseded
[V3,2/5] dm-mpath: return DM_MAPIO_REQUEUE in case of rq allocation failure
- - -
-
-
-
2018-01-11
Ming Lei
snitzer
Accepted
[V3,1/5] dm-mpath: don't call blk_mq_delay_run_hw_queue() in case of BLK_STS_RESOURCE
- - -
-
-
-
2018-01-11
Ming Lei
snitzer
Accepted
[V2,5/5] blk-mq: issue request directly for blk_insert_cloned_request
- - -
-
-
-
2017-11-27
Ming Lei
snitzer
Superseded
[V2,4/5] blk-mq: return dispatch result to caller in blk_mq_try_issue_directly
- - -
-
-
-
2017-11-27
Ming Lei
snitzer
Superseded
[V2,3/5] blk-mq: move actual issue into one helper
- - -
-
-
-
2017-11-27
Ming Lei
snitzer
Superseded
[V2,2/5] dm-mpath: return DM_MAPIO_REQUEUE in case of rq allocation failure
- - -
-
-
-
2017-11-27
Ming Lei
snitzer
Superseded
[V2,1/5] dm-mpath: don't call blk_mq_delay_run_hw_queue() in case of BLK_STS_RESOURCE
- - -
-
-
-
2017-11-27
Ming Lei
snitzer
Superseded
[V6,5/5] blk-mq-sched: don't dequeue request until all in ->dispatch are flushed
- 3 -
-
-
-
2017-10-09
Ming Lei
snitzer
Superseded
[V6,4/5] blk-mq-sched: improve dispatching from sw queue
- 2 -
-
-
-
2017-10-09
Ming Lei
snitzer
Superseded
[V6,3/5] sbitmap: introduce __sbitmap_for_each_set()
- 1 -
-
-
-
2017-10-09
Ming Lei
snitzer
Superseded
[V6,2/5] blk-mq-sched: move actual dispatching into one helper
- 2 -
-
-
-
2017-10-09
Ming Lei
snitzer
Superseded
[V6,1/5] blk-mq-sched: fix scheduler bad performance
- 3 -
-
-
-
2017-10-09
Ming Lei
snitzer
Superseded
[5/5] dm-rq: improve I/O merge by dealing with underlying STS_RESOURCE
- - -
-
-
-
2017-09-30
Ming Lei
snitzer
Superseded
[4/5] dm-mpath: cache ti->clone during requeue
- - -
-
-
-
2017-09-30
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
[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
[1/5] dm-mpath: remove annoying message of 'blk_get_request() returned -11'
- - -
-
-
-
2017-09-30
Ming Lei
snitzer
Accepted
[V5,8/8] blk-mq: improve bio merge from blk-mq sw queue
- - 3
-
-
-
2017-09-30
Ming Lei
snitzer
Superseded
[V5,7/8] blk-mq-sched: refactor blk_mq_sched_try_merge()
- 1 3
-
-
-
2017-09-30
Ming Lei
snitzer
Superseded
[V5,6/8] block: introduce .last_merge and .hash to blk_mq_ctx
- - 3
-
-
-
2017-09-30
Ming Lei
snitzer
Superseded
[V5,5/8] block: add check on elevator for supporting bio merge via hashtable from blk-mq sw queue
- - 3
-
-
-
2017-09-30
Ming Lei
snitzer
Superseded
[V5,4/8] block: move actual bio merge code into __elv_merge
- - 3
-
-
-
2017-09-30
Ming Lei
snitzer
Superseded
[V5,3/8] block: introduce rqhash helpers
- - 3
-
-
-
2017-09-30
Ming Lei
snitzer
Superseded
[V5,2/8] blk-mq-sched: use q->queue_depth as hint for q->nr_requests
- 2 3
-
-
-
2017-09-30
Ming Lei
snitzer
Superseded
[V5,1/8] blk-mq-sched: introduce blk_mq_sched_queue_depth()
- 2 3
-
-
-
2017-09-30
Ming Lei
snitzer
Superseded
[V5,7/7] blk-mq-sched: don't dequeue request until all in ->dispatch are flushed
- 2 3
-
-
-
2017-09-30
Ming Lei
snitzer
Superseded
[V5,6/7] blk-mq-sched: improve dispatching from sw queue
- 2 3
-
-
-
2017-09-30
Ming Lei
snitzer
Superseded
[V5,5/7] blk-mq-sched: move actual dispatching into one helper
- 2 3
-
-
-
2017-09-30
Ming Lei
snitzer
Superseded
[V5,4/7] blk-mq: introduce blk_mq_dequeue_from_ctx()
- 1 3
-
-
-
2017-09-30
Ming Lei
snitzer
Superseded
[V5,3/7] sbitmap: introduce __sbitmap_for_each_set()
- - 3
-
-
-
2017-09-30
Ming Lei
snitzer
Superseded
[V5,2/7] blk-mq-sched: fix scheduler bad performance
- 2 3
-
-
-
2017-09-30
Ming Lei
snitzer
Superseded
[V5,1/7] blk-mq: issue rq directly in blk_mq_request_bypass_insert()
- - -
-
-
-
2017-09-30
Ming Lei
snitzer
Superseded
dm-mpath: return DM_MAPIO_REQUEUE in case of rq allocation failure
- - -
-
-
-
2017-09-22
Ming Lei
snitzer
Rejected
[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
[1/1] block: Convert hd_struct in_flight from atomic to percpu
- - -
-
-
-
2017-06-30
Ming Lei
snitzer
Not Applicable
[v5,06/12] blk-mq: use the introduced blk_mq_unquiesce_queue()
- 1 -
-
-
-
2017-06-06
Ming Lei
snitzer
Deferred
[v4,05/11] blk-mq: use the introduced blk_mq_unquiesce_queue()
- 1 -
-
-
-
2017-06-05
Ming Lei
snitzer
Superseded
[v3,3/9] blk-mq: use the introduced blk_mq_unquiesce_queue()
- - -
-
-
-
2017-05-31
Ming Lei
snitzer
Superseded
[v2,3/8] blk-mq: use the introduced blk_mq_unquiesce_queue()
- - -
-
-
-
2017-05-27
Ming Lei
snitzer
Superseded
[6/6] blk-mq: clarify dispatching won't be blocked by stopping queue
- - -
-
-
-
2017-05-26
Ming Lei
snitzer
Superseded
[6/6] blk-mq: clarify dispatching may not be drained/blocked by stopping queue
- - -
-
-
-
2017-05-26
Ming Lei
snitzer
Superseded
[5/6] blk-mq: don't stop queue for quiescing
- - -
-
-
-
2017-05-26
Ming Lei
snitzer
Superseded
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