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ANDROID: sched/rt: add schedtune accounting

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This patch adds schedtune enqueue/dequeue to RT scheduling class.

Change-Id: If416e64319d62191f3aedd675d3e9a21fe2102fb
Signed-off-by: Joel Fernandes <joelaf@google.com>
This commit is contained in:
Joel Fernandes 2017-09-11 17:05:49 -07:00 • committed by Todd Kjos
parent e080c59bfb
commit cd04e987d1
1 changed files with 4 additions and 0 deletions
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4
kernel/sched/rt.c
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@ -9,6 +9,7 @@
#include <linux/irq_work.h>
#include "walt.h"
#include "tune.h"
int sched_rr_timeslice = RR_TIMESLICE;
@ -1321,6 +1322,8 @@ enqueue_task_rt(struct rq *rq, struct task_struct *p, int flags)
if (!task_current(rq, p) && p->nr_cpus_allowed > 1)
enqueue_pushable_task(rq, p);
schedtune_enqueue_task(p, cpu_of(rq));
}
static void dequeue_task_rt(struct rq *rq, struct task_struct *p, int flags)
@ -1332,6 +1335,7 @@ static void dequeue_task_rt(struct rq *rq, struct task_struct *p, int flags)
walt_dec_cumulative_runnable_avg(rq, p);
dequeue_pushable_task(rq, p);
schedtune_dequeue_task(p, cpu_of(rq));
}
/*