Matias Bjørling d554c91a58 block: remove WQ_POWER_EFFICIENT from kblockd ... blk-mq issues async requests through kblockd. To issue a work request on a specific CPU, kblockd_schedule_delayed_work_on is used. However, the specific CPU choice may not be honored, if the power_efficient option for workqueues is set. blk-mq requires that we have strict per-cpu scheduling, so it wont work properly if kblockd is marked POWER_EFFICIENT and power_efficient is set. Remove the kblockd WQ_POWER_EFFICIENT flag to prevent this behavior. This essentially reverts part of commit 695588f9454b, which added the WQ_POWER_EFFICIENT marker to kblockd. Signed-off-by: Matias Bjørling <m@bjorling.me> Signed-off-by: Jens Axboe <axboe@fb.com>		2019-07-27 22:11:05 +02:00
..
partitions	This is the 3.10.99 stable release	2017-04-18 17:17:46 +02:00
bfq-cgroup.c	block: introduce the BFQ-v7r8 I/O sched for 3.10.8+	2017-04-18 04:37:19 +02:00
bfq-ioc.c	block: introduce the BFQ-v7r8 I/O sched for 3.10.8+	2017-04-18 04:37:19 +02:00
bfq-iosched.c	block, bfq: add Early Queue Merge (EQM) to BFQ-v7r8 for 3.10.8+	2017-04-18 04:37:20 +02:00
bfq-sched.c	block, bfq: add Early Queue Merge (EQM) to BFQ-v7r8 for 3.10.8+	2017-04-18 04:37:20 +02:00
bfq.h	block, bfq: add Early Queue Merge (EQM) to BFQ-v7r8 for 3.10.8+	2017-04-18 04:37:20 +02:00
blk-cgroup.c	blkcg: fix gendisk reference leak in blkg_conf_prep()	2015-08-10 12:20:30 -07:00
blk-cgroup.h	Update of blkg_stat and blkg_rwstat may happen in bh context. While u64_stats_fetch_retry is only preempt_disable on 32bit UP system. This is not enough to avoid preemption by bh and may read strange 64 bit value.	2013-12-11 22:36:27 -08:00
blk-core.c	block: remove WQ_POWER_EFFICIENT from kblockd	2019-07-27 22:11:05 +02:00
blk-exec.c
blk-flush.c
blk-integrity.c
blk-ioc.c	block: queue work on power efficient wq	2019-07-27 22:11:02 +02:00
blk-iopoll.c	arch: Mass conversion of smp_mb__*()	2014-08-15 11:45:28 -07:00
blk-lib.c	Import latest Samsung release	2017-04-18 03:43:52 +02:00
blk-map.c	treewide: Fix typo in Documentation/DocBook	2019-07-27 22:10:20 +02:00
blk-merge.c	dm: dm-req-crypt: Split read requests to reduce decryption latency	2015-01-14 12:20:01 -08:00
blk-settings.c	This is the 3.10.67 stable release	2015-04-24 18:04:40 -07:00
blk-softirq.c	kernel: remove CONFIG_USE_GENERIC_SMP_HELPERS	2014-02-07 15:55:40 -08:00
blk-sysfs.c	Import latest Samsung release	2017-04-18 03:43:52 +02:00
blk-tag.c	block: don't assume last put of shared tags is for the host	2014-07-31 12:53:48 -07:00
blk-throttle.c	blk-throttle: check stats_cpu before reading it from sysfs	2015-03-06 14:40:54 -08:00
blk-timeout.c	block: fix race between request completion and timeout handling	2013-11-29 11:11:50 -08:00
blk.h	Revert "block: do not requeue completed request"	2015-02-02 17:07:57 +02:00
bsg-lib.c
bsg.c	BACKPORT: block: add blk_rq_set_block_pc()	2017-04-22 23:03:01 +02:00
cfq-iosched.c	cfq: fix starvation of asynchronous writes	2019-07-27 21:42:46 +02:00
compat_ioctl.c	kernel-wide: fix missing validations on __get/__put/__copy_to/__copy_from_user()	2019-07-27 22:10:26 +02:00
deadline-iosched.c
elevator.c	Merge upstream linux-stable v3.10.28 into msm-3.10	2014-03-24 14:28:34 -07:00
genhd.c	block: queue work on power efficient wq	2019-07-27 22:11:02 +02:00
ioctl.c	Import latest Samsung release	2017-04-18 03:43:52 +02:00
Kconfig
Kconfig.iosched	block: cgroups, kconfig, build bits for BFQ-v7r8-3.10.8+	2017-04-18 04:37:19 +02:00
Makefile	block: cgroups, kconfig, build bits for BFQ-v7r8-3.10.8+	2017-04-18 04:37:19 +02:00
noop-iosched.c
partition-generic.c	block: fix an error code in add_partition()	2019-07-27 21:44:48 +02:00
row-iosched.c	block: row: Fix crash when adding a new field in bio struct	2014-06-22 16:18:04 +03:00
scsi_ioctl.c	block: allow WRITE_SAME commands with the SG_IO ioctl	2019-07-27 21:43:28 +02:00
test-iosched.c	block: test-iosched: expose sector_range variable to user	2015-01-13 16:17:04 +02:00