OrgACRN
/
sof
mirror of https://github.com/thesofproject/sof.git
1
0
Fork 0
Code Issues Projects Releases Wiki Activity

edf_scheduler: cleanup 

This patch removes not used code from edf_scheduler header
file and code which is setting edf scheduler tasks start
time while this is not supported by this scheduler.

Signed-off-by: Marcin Rajwa <marcin.rajwa@linux.intel.com>
This commit is contained in:
Marcin Rajwa 2020-07-13 20:32:31 +02:00 committed by Liam Girdwood
parent b022ea6b05
commit f99face2bc
3 changed files with 3 additions and 26 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

14
src/include/sof/schedule/schedule.h
View File

@ -294,20 +294,6 @@ static inline void schedule_free(void)
}
}
/** See scheduler_ops::scheduler_run */
static inline void schedule(void)
{
struct schedulers *schedulers = *arch_schedulers_get();
struct schedule_data *sch;
struct list_item *slist;
list_for_item(slist, &schedulers->list) {
sch = container_of(slist, struct schedule_data, list);
if (sch->ops->scheduler_run)
sch->ops->scheduler_run(sch->data);
}
}
/**
* Initializes scheduling task.
* @param task Task to be initialized.

2
src/include/sof/schedule/task.h
View File

@ -49,7 +49,7 @@ struct task_ops {
/** \brief Task used by schedulers. */
struct task {
uint64_t start; /**< start time */
uint64_t start; /**< start time in [ms] since now (LL only) */
uint32_t uid; /**< Uuid */
uint16_t type; /**< type of the task (LL or EDF) */
uint16_t priority; /**< priority of the task (used by LL) */

13
src/schedule/edf_schedule.c
View File

@ -104,9 +104,9 @@ static int schedule_edf_task(void *data, struct task *task, uint64_t start,
uint64_t period)
{
struct edf_schedule_data *edf_sch = data;
uint64_t ticks_per_ms;
uint64_t current;
uint32_t flags;
(void) period; /* not used */
(void) start; /* not used */
irq_local_disable(flags);
@ -119,15 +119,6 @@ static int schedule_edf_task(void *data, struct task *task, uint64_t start,
return -EALREADY;
}
/* get current time */
current = platform_timer_get(timer_get());
ticks_per_ms = clock_ms_to_ticks(edf_sch->clock, 1);
/* calculate start time */
task->start = start ? task->start + ticks_per_ms * start / 1000 :
current;
/* add task to the list */
list_item_append(&task->list, &edf_sch->list);