| 2017-04-19 |
Paolo Valente | block, bfq: split bfq-iosched.c into multiple source...
Signed-off-by: Jens Axboe <axboe@fb.com>
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commit | commitdiff | tree |
| 2017-04-19 |
Paolo Valente | block, bfq: remove all get and put of I/O contexts
Signed-off-by: Jens Axboe <axboe@fb.com>
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commit | commitdiff | tree |
| 2017-04-19 |
Arianna Avanzini | block, bfq: handle bursts of queue activations
Signed-off-by: Jens Axboe <axboe@fb.com>
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commit | commitdiff | tree |
| 2017-04-19 |
Paolo Valente | block, bfq: boost the throughput with random I/O on...
Signed-off-by: Jens Axboe <axboe@fb.com>
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commit | commitdiff | tree |
| 2017-04-19 |
Paolo Valente | block, bfq: boost the throughput on NCQ-capable flash...
Signed-off-by: Jens Axboe <axboe@fb.com>
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commit | commitdiff | tree |
| 2017-04-19 |
Arianna Avanzini | block, bfq: reduce idling only in symmetric scenarios
Signed-off-by: Jens Axboe <axboe@fb.com>
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commit | commitdiff | tree |
| 2017-04-19 |
Arianna Avanzini | block, bfq: add Early Queue Merge (EQM)
Signed-off-by: Jens Axboe <axboe@fb.com>
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commit | commitdiff | tree |
| 2017-04-19 |
Paolo Valente | block, bfq: reduce latency during request-pool saturation
Signed-off-by: Jens Axboe <axboe@fb.com>
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commit | commitdiff | tree |
| 2017-04-19 |
Paolo Valente | block, bfq: preserve a low latency also with NCQ-capable...
Signed-off-by: Jens Axboe <axboe@fb.com>
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commit | commitdiff | tree |
| 2017-04-19 |
Paolo Valente | block, bfq: reduce I/O latency for soft real-time applications
Signed-off-by: Jens Axboe <axboe@fb.com>
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commit | commitdiff | tree |
| 2017-04-19 |
Paolo Valente | block, bfq: improve responsiveness
Signed-off-by: Jens Axboe <axboe@fb.com>
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commit | commitdiff | tree |
| 2017-04-19 |
Paolo Valente | block, bfq: add more fairness with writes and slow...
Signed-off-by: Jens Axboe <axboe@fb.com>
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commit | commitdiff | tree |
| 2017-04-19 |
Paolo Valente | block, bfq: modify the peak-rate estimator
Signed-off-by: Jens Axboe <axboe@fb.com>
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commit | commitdiff | tree |
| 2017-04-19 |
Paolo Valente | block, bfq: improve throughput boosting
Signed-off-by: Jens Axboe <axboe@fb.com>
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commit | commitdiff | tree |
| 2017-04-19 |
Arianna Avanzini | block, bfq: add full hierarchical scheduling and cgroups...
Signed-off-by: Jens Axboe <axboe@fb.com>
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commit | commitdiff | tree |
| 2017-04-19 |
Paolo Valente | block, bfq: introduce the BFQ-v0 I/O scheduler as an...
Signed-off-by: Jens Axboe <axboe@fb.com>
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commit | commitdiff | tree |
| 2017-04-19 |
Josef Bacik | nbd: set the max segment size to UINT_MAX
Signed-off-by: Jens Axboe <axboe@fb.com>
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commit | commitdiff | tree |
| 2017-04-19 |
Jens Axboe | Merge branch 'stable/for-jens-4.12' of git://git.kernel...
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commit | commitdiff | tree |
| 2017-04-17 |
Josef Bacik | nbd: add a flag to destroy an nbd device on disconnect
Signed-off-by: Jens Axboe <axboe@fb.com>
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commit | commitdiff | tree |
| 2017-04-17 |
Josef Bacik | nbd: add device refcounting
Signed-off-by: Jens Axboe <axboe@fb.com>
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commit | commitdiff | tree |
| 2017-04-17 |
Josef Bacik | nbd: add a status netlink command
Signed-off-by: Jens Axboe <axboe@fb.com>
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commit | commitdiff | tree |
| 2017-04-17 |
Josef Bacik | nbd: handle dead connections
Signed-off-by: Jens Axboe <axboe@fb.com>
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commit | commitdiff | tree |
| 2017-04-17 |
Josef Bacik | nbd: only clear the queue on device teardown
Signed-off-by: Jens Axboe <axboe@fb.com>
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commit | commitdiff | tree |
| 2017-04-17 |
Josef Bacik | nbd: multicast dead link notifications
Signed-off-by: Jens Axboe <axboe@fb.com>
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commit | commitdiff | tree |
| 2017-04-17 |
Josef Bacik | nbd: add a reconfigure netlink command
Signed-off-by: Jens Axboe <axboe@fb.com>
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commit | commitdiff | tree |
| 2017-04-17 |
Josef Bacik | nbd: add a basic netlink interface
Signed-off-by: Jens Axboe <axboe@fb.com>
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commit | commitdiff | tree |
| 2017-04-17 |
Josef Bacik | nbd: stop using the bdev everywhere
Signed-off-by: Jens Axboe <axboe@fb.com>
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commit | commitdiff | tree |
| 2017-04-17 |
Josef Bacik | nbd: separate out the config information
Signed-off-by: Jens Axboe <axboe@fb.com>
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commit | commitdiff | tree |
| 2017-04-17 |
Josef Bacik | nbd: handle single path failures gracefully
Signed-off-by: Jens Axboe <axboe@fb.com>
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commit | commitdiff | tree |
| 2017-04-17 |
Josef Bacik | nbd: put socket in error cases
Signed-off-by: Jens Axboe <axboe@fb.com>
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commit | commitdiff | tree |
| 2017-04-16 |
Dan Carpenter | lightnvm: fix some error code in pblk-init.c
Signed-off-by: Jens Axboe <axboe@fb.com>
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commit | commitdiff | tree |
| 2017-04-16 |
Dan Carpenter | lightnvm: fix some WARN() messages
Signed-off-by: Jens Axboe <axboe@fb.com>
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commit | commitdiff | tree |
| 2017-04-16 |
Dan Carpenter | lightnvm: pblk-gc: fix an error pointer dereference...
Signed-off-by: Jens Axboe <axboe@fb.com>
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commit | commitdiff | tree |
| 2017-04-16 |
Javier González | lightnvm: physical block device (pblk) target
Signed-off-by: Jens Axboe <axboe@fb.com>
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commit | commitdiff | tree |
| 2017-04-16 |
Javier González | lightnvm: convert sprintf into strlcpy
Signed-off-by: Jens Axboe <axboe@fb.com>
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commit | commitdiff | tree |
| 2017-04-16 |
Javier González | lightnvm: fix type checks on rrpc
Signed-off-by: Jens Axboe <axboe@fb.com>
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commit | commitdiff | tree |
| 2017-04-16 |
Javier González | lightnvm: clean unused variable
Signed-off-by: Jens Axboe <axboe@fb.com>
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commit | commitdiff | tree |
| 2017-04-16 |
Javier González | lightnvm: make nvm_free static
Signed-off-by: Jens Axboe <axboe@fb.com>
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commit | commitdiff | tree |
| 2017-04-16 |
Javier González | lightnvm: allow to init targets on factory mode
Signed-off-by: Jens Axboe <axboe@fb.com>
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commit | commitdiff | tree |
| 2017-04-16 |
Javier González | lightnvm: bad type conversion for nvme control bits
Signed-off-by: Jens Axboe <axboe@fb.com>
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commit | commitdiff | tree |
| 2017-04-16 |
Javier González | lightnvm: fix cleanup order of disk on init error
Signed-off-by: Jens Axboe <axboe@fb.com>
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commit | commitdiff | tree |
| 2017-04-16 |
Javier González | lightnvm: double-clear of dev->lun_map on target init...
Signed-off-by: Jens Axboe <axboe@fb.com>
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commit | commitdiff | tree |
| 2017-04-16 |
NeilBrown | lightnvm: don't check for failure from mempool_alloc()
Signed-off-by: Jens Axboe <axboe@fb.com>
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commit | commitdiff | tree |
| 2017-04-16 |
Matias Bjørling | lightnvm: enable nvme size compile asserts
Signed-off-by: Jens Axboe <axboe@fb.com>
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commit | commitdiff | tree |
| 2017-04-16 |
Javier González | lightnvm: free reverse device map
Signed-off-by: Jens Axboe <axboe@fb.com>
|
commit | commitdiff | tree |
| 2017-04-16 |
Javier González | lightnvm: rename scrambler controller hint
Signed-off-by: Jens Axboe <axboe@fb.com>
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commit | commitdiff | tree |
| 2017-04-16 |
Javier González | lightnvm: submit erases using the I/O path
Signed-off-by: Jens Axboe <axboe@fb.com>
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commit | commitdiff | tree |
| 2017-04-16 |
Scott Bauer | nvme/lightnvm: Prevent small buffer overflow in nvme_nvm_ide...
Signed-off-by: Jens Axboe <axboe@fb.com>
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commit | commitdiff | tree |
| 2017-04-16 |
Christophe JAILLET | lightnvm: Fix error handling
Signed-off-by: Jens Axboe <axboe@fb.com>
|
commit | commitdiff | tree |
| 2017-04-14 |
Dan Carpenter | net: off by one in inet6_pton()
Signed-off-by: Jens Axboe <axboe@fb.com>
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commit | commitdiff | tree |
| 2017-04-14 |
Omar Sandoval | blk-mq: introduce Kyber multiqueue I/O scheduler
Signed-off-by: Jens Axboe <axboe@fb.com>
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commit | commitdiff | tree |
| 2017-04-14 |
Omar Sandoval | blk-mq-sched: make completed_request() callback more...
Signed-off-by: Jens Axboe <axboe@fb.com>
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commit | commitdiff | tree |
| 2017-04-14 |
Omar Sandoval | blk-mq: export helpers
Signed-off-by: Jens Axboe <axboe@fb.com>
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commit | commitdiff | tree |
| 2017-04-14 |
Omar Sandoval | blk-mq: add shallow depth option for blk_mq_get_tag()
Signed-off-by: Jens Axboe <axboe@fb.com>
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commit | commitdiff | tree |
| 2017-04-14 |
Omar Sandoval | sbitmap: add sbitmap_get_shallow() operation
Signed-off-by: Jens Axboe <axboe@fb.com>
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commit | commitdiff | tree |
| 2017-04-14 |
Christoph Hellwig | remove the mg_disk driver
Signed-off-by: Jens Axboe <axboe@fb.com>
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commit | commitdiff | tree |
| 2017-04-11 |
Jan Kara | block: Fix list corruption of blk stats callback list
Signed-off-by: Jens Axboe <axboe@fb.com>
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commit | commitdiff | tree |
| 2017-04-10 |
Bart Van Assche | blk-mq: Show symbolic names for hctx state and flags
Signed-off-by: Jens Axboe <axboe@fb.com>
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commit | commitdiff | tree |
| 2017-04-10 |
Bart Van Assche | blk-mq: Export queue state through /sys/kernel/debug...
Signed-off-by: Jens Axboe <axboe@fb.com>
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commit | commitdiff | tree |
| 2017-04-08 |
Martin K. Petersen | scsi: sd: Remove LBPRZ dependency for discards
Signed-off-by: Jens Axboe <axboe@fb.com>
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commit | commitdiff | tree |
| 2017-04-08 |
Martin K. Petersen | scsi: sd: Separate zeroout and discard command choices
Signed-off-by: Jens Axboe <axboe@fb.com>
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commit | commitdiff | tree |
| 2017-04-08 |
Christoph Hellwig | block: remove the discard_zeroes_data flag
Signed-off-by: Jens Axboe <axboe@fb.com>
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commit | commitdiff | tree |
| 2017-04-08 |
Christoph Hellwig | drbd: implement REQ_OP_WRITE_ZEROES
Signed-off-by: Jens Axboe <axboe@fb.com>
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commit | commitdiff | tree |
| 2017-04-08 |
Christoph Hellwig | drbd: make intelligent use of blkdev_issue_zeroout
Signed-off-by: Jens Axboe <axboe@fb.com>
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commit | commitdiff | tree |
| 2017-04-08 |
Christoph Hellwig | block: stop using discards for zeroing
Signed-off-by: Jens Axboe <axboe@fb.com>
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commit | commitdiff | tree |
| 2017-04-08 |
Christoph Hellwig | mmc: remove the discard_zeroes_data flag
Signed-off-by: Jens Axboe <axboe@fb.com>
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commit | commitdiff | tree |
| 2017-04-08 |
Christoph Hellwig | rsxx: remove the discard_zeroes_data flag
Signed-off-by: Jens Axboe <axboe@fb.com>
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commit | commitdiff | tree |
| 2017-04-08 |
Christoph Hellwig | rbd: remove the discard_zeroes_data flag
Signed-off-by: Jens Axboe <axboe@fb.com>
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commit | commitdiff | tree |
| 2017-04-08 |
Christoph Hellwig | brd: remove discard support
Signed-off-by: Jens Axboe <axboe@fb.com>
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commit | commitdiff | tree |
| 2017-04-08 |
Christoph Hellwig | loop: implement REQ_OP_WRITE_ZEROES
Signed-off-by: Jens Axboe <axboe@fb.com>
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commit | commitdiff | tree |
| 2017-04-08 |
Christoph Hellwig | zram: implement REQ_OP_WRITE_ZEROES
Signed-off-by: Jens Axboe <axboe@fb.com>
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commit | commitdiff | tree |
| 2017-04-08 |
Christoph Hellwig | nvme: implement REQ_OP_WRITE_ZEROES
Signed-off-by: Jens Axboe <axboe@fb.com>
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commit | commitdiff | tree |
| 2017-04-08 |
Christoph Hellwig | sd: implement unmapping Write Zeroes
Signed-off-by: Jens Axboe <axboe@fb.com>
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commit | commitdiff | tree |
| 2017-04-08 |
Christoph Hellwig | block_dev: use blkdev_issue_zerout for hole punches
Signed-off-by: Jens Axboe <axboe@fb.com>
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commit | commitdiff | tree |
| 2017-04-08 |
Christoph Hellwig | block: add a new BLKDEV_ZERO_NOFALLBACK flag
Signed-off-by: Jens Axboe <axboe@fb.com>
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commit | commitdiff | tree |
| 2017-04-08 |
Christoph Hellwig | block: add a REQ_NOUNMAP flag for REQ_OP_WRITE_ZEROES
Signed-off-by: Jens Axboe <axboe@fb.com>
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commit | commitdiff | tree |
| 2017-04-08 |
Christoph Hellwig | block: add a flags argument to (__)blkdev_issue_zeroout
Signed-off-by: Jens Axboe <axboe@fb.com>
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commit | commitdiff | tree |
| 2017-04-08 |
Christoph Hellwig | block: stop using blkdev_issue_write_same for zeroing
Signed-off-by: Jens Axboe <axboe@fb.com>
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commit | commitdiff | tree |
| 2017-04-08 |
Christoph Hellwig | dm kcopyd: switch to use REQ_OP_WRITE_ZEROES
Signed-off-by: Jens Axboe <axboe@fb.com>
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commit | commitdiff | tree |
| 2017-04-08 |
Christoph Hellwig | dm: support REQ_OP_WRITE_ZEROES
Signed-off-by: Jens Axboe <axboe@fb.com>
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commit | commitdiff | tree |
| 2017-04-08 |
Christoph Hellwig | dm io: discards don't take a payload
Signed-off-by: Jens Axboe <axboe@fb.com>
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commit | commitdiff | tree |
| 2017-04-08 |
Christoph Hellwig | md: support REQ_OP_WRITE_ZEROES
Signed-off-by: Jens Axboe <axboe@fb.com>
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commit | commitdiff | tree |
| 2017-04-08 |
Christoph Hellwig | sd: implement REQ_OP_WRITE_ZEROES
Signed-off-by: Jens Axboe <axboe@fb.com>
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commit | commitdiff | tree |
| 2017-04-08 |
Christoph Hellwig | block: implement splitting of REQ_OP_WRITE_ZEROES bios
Signed-off-by: Jens Axboe <axboe@fb.com>
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commit | commitdiff | tree |
| 2017-04-08 |
Christoph Hellwig | block: renumber REQ_OP_WRITE_ZEROES
Signed-off-by: Jens Axboe <axboe@fb.com>
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commit | commitdiff | tree |
| 2017-04-08 |
Christoph Hellwig | sd: split sd_setup_discard_cmnd
Signed-off-by: Jens Axboe <axboe@fb.com>
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commit | commitdiff | tree |
| 2017-04-07 |
Scott Bauer | block: sed-opal: Tone down all the pr_* to debugs
Signed-off-by: Jens Axboe <axboe@fb.com>
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commit | commitdiff | tree |
| 2017-04-07 |
Bart Van Assche | blk-mq: Clarify comments in blk_mq_dispatch_rq_list()
Signed-off-by: Jens Axboe <axboe@fb.com>
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commit | commitdiff | tree |
| 2017-04-07 |
Bart Van Assche | blk-mq: Make it safe to use RCU to iterate over blk_mq_tag_s...
Signed-off-by: Jens Axboe <axboe@fb.com>
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commit | commitdiff | tree |
| 2017-04-07 |
Omar Sandoval | blk-mq: use true instead of 1 for blk_mq_queue_data...
Signed-off-by: Jens Axboe <axboe@fb.com>
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commit | commitdiff | tree |
| 2017-04-07 |
Omar Sandoval | blk-mq: make driver tag failure path easier to follow
Signed-off-by: Jens Axboe <axboe@fb.com>
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commit | commitdiff | tree |
| 2017-04-07 |
Omar Sandoval | blk-mq-sched: provide hooks for initializing hardware...
Signed-off-by: Jens Axboe <axboe@fb.com>
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commit | commitdiff | tree |
| 2017-04-07 |
Jens Axboe | Merge branch 'for-linus' into for-4.12/block
Signed-off-by: Jens Axboe <axboe@fb.com>
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commit | commitdiff | tree |
| 2017-04-07 |
Bart Van Assche | blk-mq: Restart a single queue if tag sets are shared
Signed-off-by: Jens Axboe <axboe@fb.com>
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commit | commitdiff | tree |
| 2017-04-07 |
Bart Van Assche | dm rq: Avoid that request processing stalls sporadically
Signed-off-by: Jens Axboe <axboe@fb.com>
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commit | commitdiff | tree |
| 2017-04-07 |
Bart Van Assche | scsi: Avoid that SCSI queues get stuck
Signed-off-by: Jens Axboe <axboe@fb.com>
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commit | commitdiff | tree |
| 2017-04-07 |
Bart Van Assche | blk-mq: Introduce blk_mq_delay_run_hw_queue()
Signed-off-by: Jens Axboe <axboe@fb.com>
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commit | commitdiff | tree |
| 2017-04-07 |
NeilBrown | block: trace completion of all bios.
Signed-off-by: Jens Axboe <axboe@fb.com>
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commit | commitdiff | tree |
| 2017-04-07 |
NeilBrown | block: simple improvements for bio->flags
Signed-off-by: Jens Axboe <axboe@fb.com>
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commit | commitdiff | tree |
| 2017-04-07 |
Omar Sandoval | blk-mq: remap queues when adding/removing hardware...
Signed-off-by: Jens Axboe <axboe@fb.com>
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