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ll_schedule_domain: add flag to store the enabled cores 

The flag registered_cores was created to denote the number of registered
cores, but it is also used as the number of the enabled cores today.

Here add a new flag enabled_cores for the former purpose to remove the
confusion and help for the subsequent domain tasks/cores management
refinement.

Signed-off-by: Keyon Jie <yang.jie@linux.intel.com>
This commit is contained in:
Keyon Jie 2021-04-26 11:04:07 +08:00 committed by Liam Girdwood
parent 364ee49c53
commit 8bfcdcfb55
1 changed files with 2 additions and 0 deletions
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2
src/include/sof/schedule/ll_schedule_domain.h
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@ -46,6 +46,7 @@ struct ll_schedule_domain {
spinlock_t lock; /**< standard lock */
atomic_t total_num_tasks; /**< total number of registered tasks */
atomic_t registered_cores; /**< number of registered cores */
atomic_t enabled_cores; /**< number of enabled cores */
uint32_t ticks_per_ms; /**< number of clock ticks per ms */
int type; /**< domain type */
int clk; /**< source clock */
@ -90,6 +91,7 @@ static inline struct ll_schedule_domain *domain_init
spinlock_init(&domain->lock);
atomic_init(&domain->total_num_tasks, 0);
atomic_init(&domain->registered_cores, 0);
atomic_init(&domain->enabled_cores, 0);
return domain;
}