xiaomi-sm8450/android_kernel_xiaomi_sm8450
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

ANDROID: sched: Add vendor hooks for sched.

Browse Source 
Add vendor hooks in sched to support oem's feature.

Bug: 183674818

Signed-off-by: lijianzhong <lijianzhong@xiaomi.com>
Change-Id: I8415958749948b3702e411f835c227ad4f8d8e92
This commit is contained in:
lijianzhong
2021-03-24 19:53:17 +08:00
committed by Todd Kjos
parent 58b10706f3
commit 54f66141a8
5 changed files with 75 additions and 13 deletions
Download Patch File Download Diff File Expand all files Collapse all files

54
include/trace/hooks/sched.h
View File

@@ -254,8 +254,11 @@ DECLARE_RESTRICTED_HOOK(android_rvh_pick_next_entity,
TP_ARGS(cfs_rq, curr, se), 1);
DECLARE_RESTRICTED_HOOK(android_rvh_check_preempt_wakeup,
TP_PROTO(struct rq *rq, struct task_struct *p, bool *preempt, bool *nopreempt),
TP_ARGS(rq, p, preempt, nopreempt), 1);
TP_PROTO(struct rq *rq, struct task_struct *p, bool *preempt, bool *nopreempt,
int wake_flags, struct sched_entity *se, struct sched_entity *pse,
int next_buddy_marked, unsigned int granularity),
TP_ARGS(rq, p, preempt, nopreempt, wake_flags, se, pse, next_buddy_marked,
granularity), 1);
DECLARE_HOOK(android_vh_do_wake_up_sync,
TP_PROTO(struct wait_queue_head *wq_head, int *done),
@@ -276,14 +279,17 @@ DECLARE_HOOK(android_vh_build_sched_domains,
TP_PROTO(bool has_asym),
TP_ARGS(has_asym));
DECLARE_RESTRICTED_HOOK(android_rvh_check_preempt_tick,
TP_PROTO(struct task_struct *p, unsigned long *ideal_runtime, bool *skip_preempt),
TP_ARGS(p, ideal_runtime, skip_preempt), 1);
TP_PROTO(struct task_struct *p, unsigned long *ideal_runtime, bool *skip_preempt,
unsigned long delta_exec, struct cfs_rq *cfs_rq, struct sched_entity *curr,
unsigned int granularity),
TP_ARGS(p, ideal_runtime, skip_preempt, delta_exec, cfs_rq, curr, granularity), 1);
DECLARE_RESTRICTED_HOOK(android_rvh_check_preempt_wakeup_ignore,
TP_PROTO(struct task_struct *p, bool *ignore),
TP_ARGS(p, ignore), 1);
DECLARE_RESTRICTED_HOOK(android_rvh_replace_next_task_fair,
TP_PROTO(struct rq *rq, struct task_struct **p, struct sched_entity **se, bool *repick, bool simple),
TP_ARGS(rq, p, se, repick, simple), 1);
TP_PROTO(struct rq *rq, struct task_struct **p, struct sched_entity **se, bool *repick,
bool simple, struct task_struct *prev),
TP_ARGS(rq, p, se, repick, simple, prev), 1);
DECLARE_RESTRICTED_HOOK(android_rvh_util_est_update,
TP_PROTO(struct cfs_rq *cfs_rq, struct task_struct *p, bool task_sleep, int *ret),
@@ -304,6 +310,42 @@ DECLARE_RESTRICTED_HOOK(android_rvh_set_cpus_allowed_comm,
DECLARE_HOOK(android_vh_sched_setaffinity_early,
TP_PROTO(struct task_struct *p, const struct cpumask *new_mask, int *retval),
TP_ARGS(p, new_mask, retval));
DECLARE_HOOK(android_vh_free_task,
TP_PROTO(struct task_struct *p),
TP_ARGS(p));
DECLARE_RESTRICTED_HOOK(android_rvh_after_enqueue_task,
TP_PROTO(struct rq *rq, struct task_struct *p),
TP_ARGS(rq, p), 1);
DECLARE_RESTRICTED_HOOK(android_rvh_after_dequeue_task,
TP_PROTO(struct rq *rq, struct task_struct *p),
TP_ARGS(rq, p), 1);
struct cfs_rq;
struct sched_entity;
struct rq_flags;
DECLARE_RESTRICTED_HOOK(android_rvh_enqueue_entity,
TP_PROTO(struct cfs_rq *cfs, struct sched_entity *se),
TP_ARGS(cfs, se), 1);
DECLARE_RESTRICTED_HOOK(android_rvh_dequeue_entity,
TP_PROTO(struct cfs_rq *cfs, struct sched_entity *se),
TP_ARGS(cfs, se), 1);
DECLARE_RESTRICTED_HOOK(android_rvh_entity_tick,
TP_PROTO(struct cfs_rq *cfs_rq, struct sched_entity *se),
TP_ARGS(cfs_rq, se), 1);
DECLARE_RESTRICTED_HOOK(android_rvh_enqueue_task_fair,
TP_PROTO(struct rq *rq, struct task_struct *p, int flags),
TP_ARGS(rq, p, flags), 1);
DECLARE_RESTRICTED_HOOK(android_rvh_dequeue_task_fair,
TP_PROTO(struct rq *rq, struct task_struct *p, int flags),
TP_ARGS(rq, p, flags), 1);
/* macro versions of hooks are no longer required */
#endif /* _TRACE_HOOK_SCHED_H */