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🎈 perf: perf rt_hw_interrupt_disable/enable (#8042)

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Signed-off-by: Shell <smokewood@qq.com>
Co-authored-by: Shell <smokewood@qq.com>
This commit is contained in:
xqyjlj
2023-10-25 20:31:25 +08:00
committed by GitHub
co-authored by Shell
parent 91fc52df36
commit 3283f54c7a
80 changed files with 2478 additions and 1962 deletions
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components/drivers/ipc/workqueue.c
+18 -18
View File
@@ -9,6 +9,7 @@
* 2021-08-01 Meco Man remove rt_delayed_work_init()
* 2021-08-14 Jackistang add comments for function interface
* 2022-01-16 Meco Man add rt_work_urgent()
* 2023-09-15 xqyjlj perf rt_hw_interrupt_disable/enable
*/
#include <rthw.h>
@@ -22,7 +23,6 @@ rt_inline rt_err_t _workqueue_work_completion(struct rt_workqueue *queue)
{
rt_err_t result;
rt_enter_critical();
while (1)
{
/* try to take condition semaphore */
@@ -44,7 +44,6 @@ rt_inline rt_err_t _workqueue_work_completion(struct rt_workqueue *queue)
break;
}
}
rt_exit_critical();
return result;
}
@@ -60,12 +59,12 @@ static void _workqueue_thread_entry(void *parameter)
while (1)
{
level = rt_hw_interrupt_disable();
level = rt_spin_lock_irqsave(&(queue->spinlock));
if (rt_list_isempty(&(queue->work_list)))
{
/* no software timer exist, suspend self. */
rt_thread_suspend_with_flag(rt_thread_self(), RT_UNINTERRUPTIBLE);
rt_hw_interrupt_enable(level);
rt_spin_unlock_irqrestore(&(queue->spinlock), level);
rt_schedule();
continue;
}
@@ -76,7 +75,7 @@ static void _workqueue_thread_entry(void *parameter)
queue->work_current = work;
work->flags &= ~RT_WORK_STATE_PENDING;
work->workqueue = RT_NULL;
rt_hw_interrupt_enable(level);
rt_spin_unlock_irqrestore(&(queue->spinlock), level);
/* do work */
work->work_func(work, work->work_data);
@@ -93,7 +92,7 @@ static rt_err_t _workqueue_submit_work(struct rt_workqueue *queue,
{
rt_base_t level;
level = rt_hw_interrupt_disable();
level = rt_spin_lock_irqsave(&(queue->spinlock));
/* remove list */
rt_list_remove(&(work->list));
@@ -111,12 +110,12 @@ static rt_err_t _workqueue_submit_work(struct rt_workqueue *queue,
{
/* resume work thread */
rt_thread_resume(queue->work_thread);
rt_hw_interrupt_enable(level);
rt_spin_unlock_irqrestore(&(queue->spinlock), level);
rt_schedule();
}
else
{
rt_hw_interrupt_enable(level);
rt_spin_unlock_irqrestore(&(queue->spinlock), level);
}
return RT_EOK;
}
@@ -137,11 +136,11 @@ static rt_err_t _workqueue_submit_work(struct rt_workqueue *queue,
work->workqueue = queue;
/* insert delay work list */
rt_list_insert_after(queue->delayed_list.prev, &(work->list));
rt_hw_interrupt_enable(level);
rt_spin_unlock_irqrestore(&(queue->spinlock), level);
rt_timer_start(&(work->timer));
return RT_EOK;
}
rt_hw_interrupt_enable(level);
rt_spin_unlock_irqrestore(&(queue->spinlock), level);
return -RT_ERROR;
}
@@ -150,7 +149,7 @@ static rt_err_t _workqueue_cancel_work(struct rt_workqueue *queue, struct rt_wor
rt_base_t level;
rt_err_t err;
level = rt_hw_interrupt_disable();
level = rt_spin_lock_irqsave(&(queue->spinlock));
rt_list_remove(&(work->list));
work->flags &= ~RT_WORK_STATE_PENDING;
/* Timer started */
@@ -162,7 +161,7 @@ static rt_err_t _workqueue_cancel_work(struct rt_workqueue *queue, struct rt_wor
}
err = queue->work_current != work ? RT_EOK : -RT_EBUSY;
work->workqueue = RT_NULL;
rt_hw_interrupt_enable(level);
rt_spin_unlock_irqrestore(&(queue->spinlock), level);
return err;
}
@@ -176,7 +175,7 @@ static void _delayed_work_timeout_handler(void *parameter)
queue = work->workqueue;
RT_ASSERT(queue != RT_NULL);
level = rt_hw_interrupt_disable();
level = rt_spin_lock_irqsave(&(queue->spinlock));
rt_timer_detach(&(work->timer));
work->flags &= ~RT_WORK_STATE_SUBMITTING;
/* remove delay list */
@@ -193,12 +192,12 @@ static void _delayed_work_timeout_handler(void *parameter)
{
/* resume work thread */
rt_thread_resume(queue->work_thread);
rt_hw_interrupt_enable(level);
rt_spin_unlock_irqrestore(&(queue->spinlock), level);
rt_schedule();
}
else
{
rt_hw_interrupt_enable(level);
rt_spin_unlock_irqrestore(&(queue->spinlock), level);
}
}
@@ -258,6 +257,7 @@ struct rt_workqueue *rt_workqueue_create(const char *name, rt_uint16_t stack_siz
return RT_NULL;
}
rt_spin_lock_init(&(queue->spinlock));
rt_thread_startup(queue->work_thread);
}
@@ -341,7 +341,7 @@ rt_err_t rt_workqueue_urgent_work(struct rt_workqueue *queue, struct rt_work *wo
RT_ASSERT(queue != RT_NULL);
RT_ASSERT(work != RT_NULL);
level = rt_hw_interrupt_disable();
level = rt_spin_lock_irqsave(&(queue->spinlock));
/* NOTE: the work MUST be initialized firstly */
rt_list_remove(&(work->list));
rt_list_insert_after(&queue->work_list, &(work->list));
@@ -351,12 +351,12 @@ rt_err_t rt_workqueue_urgent_work(struct rt_workqueue *queue, struct rt_work *wo
{
/* resume work thread */
rt_thread_resume(queue->work_thread);
rt_hw_interrupt_enable(level);
rt_spin_unlock_irqrestore(&(queue->spinlock), level);
rt_schedule();
}
else
{
rt_hw_interrupt_enable(level);
rt_spin_unlock_irqrestore(&(queue->spinlock), level);
}
return RT_EOK;