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gerrit-public.fairphone.software
/
kernel
/
msm-4.19
/
02d786ccbc7eaaef6ef8380b9d450ef0f4362133
/
block
/
blk-throttle.c
6679a90
blk-throttle: set default latency baseline for harddisk
by Shaohua Li
· 8 years ago
a41b816
blk-throttle: fix NULL pointer dereference in throtl_schedule_pending_timer
by Joseph Qi
· 8 years ago
b4f428e
blk-throttle: force user to configure all settings for io.low
by Shaohua Li
· 8 years ago
9bb67ae
blk-throttle: respect 0 bps/iops settings for io.low
by Shaohua Li
· 8 years ago
4cff729
blk-throttle: output some debug info in trace
by Shaohua Li
· 8 years ago
5b81fc3
blk-throttle: add hierarchy support for latency target and idle time
by Shaohua Li
· 8 years ago
2bc19cd
blk-throttle: fix unused variable warning with BLK_DEV_THROTTLING_LOW=n
by Jens Axboe
· 8 years ago
53696b8
blk-throttle: add latency target support
by Shaohua Li
· 8 years ago
b9147dd
blk-throttle: add a mechanism to estimate IO latency
by Shaohua Li
· 8 years ago
ec80991
blk-throttle: add interface for per-cgroup target latency
by Shaohua Li
· 8 years ago
fa6fb5a
blk-throttle: ignore idle cgroup limit
by Shaohua Li
· 8 years ago
ada75b6
blk-throttle: add interface to configure idle time threshold
by Shaohua Li
· 8 years ago
9e234ee
blk-throttle: add a simple idle detection
by Shaohua Li
· 8 years ago
7394e31
blk-throttle: make bandwidth change smooth
by Shaohua Li
· 8 years ago
aec2424
blk-throttle: detect completed idle cgroup
by Shaohua Li
· 8 years ago
d61fcfa
blk-throttle: choose a small throtl_slice for SSD
by Shaohua Li
· 8 years ago
297e3d8
blk-throttle: make throtl_slice tunable
by Shaohua Li
· 8 years ago
06cceed
blk-throttle: make sure expire time isn't too big
by Shaohua Li
· 8 years ago
3f0abd8
blk-throttle: add downgrade logic
by Shaohua Li
· 8 years ago
c79892c
blk-throttle: add upgrade logic for LIMIT_LOW state
by Shaohua Li
· 8 years ago
b22c417
blk-throttle: configure bps/iops limit for cgroup in low limit
by Shaohua Li
· 8 years ago
cd5ab1b
blk-throttle: add .low interface
by Shaohua Li
· 8 years ago
9f626e3
blk-throttle: prepare support multiple limits
by Shaohua Li
· 8 years ago
2ab5492
blk-throttle: use U64_MAX/UINT_MAX to replace -1
by Shaohua Li
· 8 years ago
b43daed
scripts/spelling.txt: add "embeded" pattern and fix typo instances
by Masahiro Yamada
· 8 years ago
d609af3
blk-throttle: Adjust two function calls together with a variable assignment
by Markus Elfring
· 8 years ago
8d2bbd4
block: replace REQ_THROTTLED with a bio flag
by Christoph Hellwig
· 8 years ago
164c80e
blk-throttle: Extend slice if throttle group is not empty
by Vivek Goyal
· 8 years ago
1eff9d3
block: rename bio bi_rw to bi_opf
by Jens Axboe
· 8 years ago
bfd279a
blkcg: kill unused field nr_undestroyed_grps
by Hou Tao
· 8 years ago
59fa022
blk-throttle: don't parse cgroup path if trace isn't enabled
by Shaohua Li
· 9 years ago
9e10a13
cgroup: replace cgroup_on_dfl() tests in controllers with cgroup_subsys_on_dfl()
by Tejun Heo
· 9 years ago
2ee867dc
blkcg: implement interface for the unified hierarchy
by Tejun Heo
· 9 years ago
69948b0
blkcg: separate out tg_conf_updated() from tg_set_conf()
by Tejun Heo
· 9 years ago
36aa9e5
blkcg: move body parsing from blkg_conf_prep() to its callers
by Tejun Heo
· 9 years ago
880f50e
blkcg: mark existing cftypes as legacy
by Tejun Heo
· 9 years ago
77ea733
blkcg: move io_service_bytes and io_serviced stats into blkcg_gq
by Tejun Heo
· 9 years ago
24bdb8e
blkcg: make blkcg_[rw]stat per-cpu
by Tejun Heo
· 9 years ago
ae11889
blkcg: consolidate blkg creation in blkcg_bio_issue_check()
by Tejun Heo
· 9 years ago
c9589f0
blk-throttle: improve queue bypass handling
by Tejun Heo
· 9 years ago
85b6bc9
blkcg: move root blkg lookup optimization from throtl_lookup_tg() to __blkg_lookup()
by Tejun Heo
· 9 years ago
a9520cd
blkcg: make blkcg_policy methods take a pointer to blkcg_policy_data
by Tejun Heo
· 9 years ago
b2ce264
blk-throttle: clean up blkg_policy_data alloc/init/exit/free methods
by Tejun Heo
· 9 years ago
4fb7203
blk-throttle: remove asynchrnous percpu stats allocation mechanism
by Tejun Heo
· 9 years ago
001bea7
blkcg: replace blkcg_policy->pd_size with ->pd_alloc/free_fn() methods
by Tejun Heo
· 9 years ago
eea8f41
blkcg: move block/blk-cgroup.h to include/linux/blk-cgroup.h
by Tejun Heo
· 10 years ago
045c47c
blk-throttle: check stats_cpu before reading it from sysfs
by Thadeu Lima de Souza Cascardo
· 10 years ago
aa6ec29
cgroup: remove sane_behavior support on non-default hierarchies
by Tejun Heo
· 10 years ago
14208b0
Merge branch 'for-3.16' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup
by Linus Torvalds
· 10 years ago
451af50
cgroup: replace cftype->write_string() with cftype->write()
by Tejun Heo
· 11 years ago
5cf8c22
block/blk-throttle.c: fix return of 0/1 with return type bool
by Fabian Frederick
· 11 years ago
8876e14
block/blk-throttle.c: add static to blk_throtl_dispatch_work_fn
by Fabian Frederick
· 11 years ago
4d3bb51
cgroup: drop const from @buffer of cftype->write_string()
by Tejun Heo
· 11 years ago
5f46990
cgroup: update the meaning of cftype->max_write_len
by Tejun Heo
· 11 years ago
f568849
Merge branch 'for-3.14/core' of git://git.kernel.dk/linux-block
by Linus Torvalds
· 11 years ago
2da8ca8
cgroup: replace cftype->read_seq_string() with cftype->seq_show()
by Tejun Heo
· 11 years ago
4f024f3
block: Abstract out bvec iterator
by Kent Overstreet
· 11 years ago
90d3839
block: Use u64_stats_init() to initialize seqcounts
by Peter Zijlstra
· 11 years ago
bd8815a
cgroup: make css_for_each_descendant() and friends include the origin css in the iteration
by Tejun Heo
· 11 years ago
492eb21
cgroup: make hierarchy iterators deal with cgroup_subsys_state instead of cgroup
by Tejun Heo
· 11 years ago
182446d
cgroup: pass around cgroup_subsys_state instead of cgroup in file methods
by Tejun Heo
· 11 years ago
9138125
blk-throttle: implement proper hierarchy support
by Tejun Heo
· 12 years ago
693e751
blk-throttle: implement throtl_grp->has_rules[]
by Tejun Heo
· 12 years ago
32ee5bc
blk-throttle: Account for child group's start time in parent while bio climbs up
by Vivek Goyal
· 12 years ago
c5cc207
blk-throttle: add throtl_qnode for dispatch fairness
by Tejun Heo
· 12 years ago
2e48a53
blk-throttle: make throtl_pending_timer_fn() ready for hierarchy
by Tejun Heo
· 12 years ago
6bc9c2b
blk-throttle: make tg_dispatch_one_bio() ready for hierarchy
by Tejun Heo
· 12 years ago
9e660ac
blk-throttle: make blk_throtl_bio() ready for hierarchy
by Tejun Heo
· 12 years ago
2a12f0d
blk-throttle: make blk_throtl_drain() ready for hierarchy
by Tejun Heo
· 12 years ago
6e1a570
blk-throttle: dispatch from throtl_pending_timer_fn()
by Tejun Heo
· 12 years ago
7f52f98
blk-throttle: implement dispatch looping
by Tejun Heo
· 12 years ago
69df0ab
blk-throttle: separate out throtl_service_queue->pending_timer from throtl_data->dispatch_work
by Tejun Heo
· 12 years ago
2a0f61e
blk-throttle: set REQ_THROTTLED from throtl_charge_bio() and gate stats update with it
by Tejun Heo
· 12 years ago
fda6f27
blk-throttle: implement sq_to_tg(), sq_to_td() and throtl_log()
by Tejun Heo
· 12 years ago
77216b0
blk-throttle: add throtl_service_queue->parent_sq
by Tejun Heo
· 12 years ago
0e9f416
blk-throttle: generalize update_disptime optimization in blk_throtl_bio()
by Tejun Heo
· 12 years ago
651930b
blk-throttle: dispatch to throtl_data->service_queue.bio_lists[]
by Tejun Heo
· 12 years ago
73f0d49
blk-throttle: move bio_lists[] and friends to throtl_service_queue
by Tejun Heo
· 12 years ago
49a2f1e
blk-throttle: add throtl_grp->service_queue
by Tejun Heo
· 12 years ago
0049af7
blk-throttle: reorganize throtl_service_queue passed around as argument
by Tejun Heo
· 12 years ago
e2d57e6
blk-throttle: pass around throtl_service_queue instead of throtl_data
by Tejun Heo
· 12 years ago
0f3457f
blk-throttle: add backlink pointer from throtl_grp to throtl_data
by Tejun Heo
· 12 years ago
5b2c16a
blk-throttle: simplify throtl_grp flag handling
by Tejun Heo
· 12 years ago
c9e0332
blk-throttle: rename throtl_rb_root to throtl_service_queue
by Tejun Heo
· 12 years ago
6a52560
blk-throttle: remove pointless throtl_nr_queued() optimizations
by Tejun Heo
· 12 years ago
a9131a2
blk-throttle: relocate throtl_schedule_delayed_work()
by Tejun Heo
· 12 years ago
cb76199
blk-throttle: collapse throtl_dispatch() into the work function
by Tejun Heo
· 12 years ago
632b449
blk-throttle: remove deferred config application mechanism
by Tejun Heo
· 12 years ago
2db6314
blk-throttle: remove spurious throtl_enqueue_tg() call from throtl_select_dispatch()
by Tejun Heo
· 12 years ago
3f3299d
block: Rename queue dead flag
by Bart Van Assche
· 12 years ago
e7c2f96
workqueue: use mod_delayed_work() instead of __cancel + queue
by Tejun Heo
· 12 years ago
3b07e9c
workqueue: deprecate system_nrt[_freezable]_wq
by Tejun Heo
· 12 years ago
7f4b35d
block: allocate io_context upfront
by Tejun Heo
· 13 years ago
ff26eaa
blkcg: tg_stats_alloc_lock is an irq lock
by Tejun Heo
· 13 years ago
0b7877d
Merge tag 'v3.4-rc5' into for-3.5/core
by Jens Axboe
· 13 years ago
f9fcc2d
blkcg: collapse blkcg_policy_ops into blkcg_policy
by Tejun Heo
· 13 years ago
f95a04a
blkcg: embed struct blkg_policy_data in policy specific data
by Tejun Heo
· 13 years ago
3c79839
blkcg: mass rename of blkcg API
by Tejun Heo
· 13 years ago
54e7ed1
blkcg: remove blkio_group->path[]
by Tejun Heo
· 13 years ago
3c96cb3
blkcg: drop stuff unused after per-queue policy activation update
by Tejun Heo
· 13 years ago
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