chao an
b9d70365a1
sched/wqueue: semaphore count should be consistent with the number of work entries.
...
The number of work entries will be inconsistent with semaphore count
if the work is canceled, in extreme case, semaphore count will overflow
and fallback to 0 the workqueue will stop scheduling the enqueue work.
Signed-off-by: chao an <anchao@xiaomi.com>
2023-01-28 21:45:10 +09:00
Xiang Xiao
40ef5bc6db
libc: Move queue.h from include to include/nuttx
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to avoid the conflict with libuv's queue.h
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
2022-09-26 08:04:58 +02:00
ligd
4a87578bdb
wqueue: change single queue to double queue to improve speed
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Signed-off-by: ligd <liguiding1@xiaomi.com>
2022-09-08 15:03:54 +02:00
Jiuzhu Dong
855c78bb9d
work_queue: schedule the work queue using the timer mechanism
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Signed-off-by: Jiuzhu Dong <dongjiuzhu1@xiaomi.com>
2021-07-27 21:01:38 -07:00
Nathan Hartman
af1fd49fb0
wqueue: Fix typos
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include/nuttx/wqueue.h:
libs/libc/wqueue/work_cancel.c:
libs/libc/wqueue/work_queue.c:
sched/wqueue/kwork_cancel.c:
sched/wqueue/kwork_queue.c:
* Fix spelling, grammar, and typos.
* Improve wording in a few areas.
* These changes affect comments only. No functional changes.
2021-07-16 19:54:08 -03:00
Gregory Nutt
45b8e3ce7f
sched/wqueue: Update to Apache 2.0 headers.
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Also run files through nxstyle to assurand coding standard compliance.
2020-03-11 18:39:53 -03:00
Gregory Nutt
7cf88d7dbd
Make sure that labeling is used consistently in all function headers.
2018-02-01 10:00:02 -06:00
Gregory Nutt
a20863f6c0
Remove some empty file section section header comments
2016-02-17 17:15:08 -06:00
Gregory Nutt
6e3107650d
nuttx/sched: Replace irqsave() with enter_critical_section(); replace irqrestore() with leave_critical_section()
2016-02-14 08:17:46 -06:00
Gregory Nutt
cb9e27c3b0
Standardize naming used for public data and function groupings
2015-10-02 16:30:35 -06:00
Gregory Nutt
a813baef0a
User workqueue, cosmetic changes
2015-09-30 14:03:55 -06:00
Gregory Nutt
4cd57e1e4e
Work queues: Logic that sets the queued indication and the logic that does the actual queuing must be atomic
2015-09-30 11:04:29 -06:00
Gregory Nutt
4a4b3ac537
Add support for multiple low-priority worker threads
2014-10-10 16:24:50 -06:00
Gregory Nutt
cf59a195ba
User-mode work queue logic should not disable interrupts
2014-10-10 14:52:04 -06:00
Gregory Nutt
2015fd76e2
Fix some conditional logic in last work queue repartitioning change
2014-10-10 08:47:41 -06:00
Gregory Nutt
1afc9773ac
Decoupling work queue data structures. This is part of the preparation to support multiple low-priority worker threads
2014-10-10 08:35:58 -06:00
