diff options
Diffstat (limited to 'drivers/soc/google/vh/kernel/sched/sched_priv.h')
| -rw-r--r-- | drivers/soc/google/vh/kernel/sched/sched_priv.h | 14 |
1 files changed, 8 insertions, 6 deletions
diff --git a/drivers/soc/google/vh/kernel/sched/sched_priv.h b/drivers/soc/google/vh/kernel/sched/sched_priv.h index 8f3e5aa0c..afa728baa 100644 --- a/drivers/soc/google/vh/kernel/sched/sched_priv.h +++ b/drivers/soc/google/vh/kernel/sched/sched_priv.h @@ -181,6 +181,7 @@ ANDROID_VENDOR_CHECK_SIZE_ALIGN(u64 android_vendor_data1[4], struct vendor_task_ #endif extern bool vendor_sched_reduce_prefer_idle; +extern bool vendor_sched_auto_prefer_idle; extern struct vendor_group_property vg[VG_MAX]; DECLARE_STATIC_KEY_FALSE(uclamp_min_filter_enable); @@ -424,18 +425,19 @@ static inline bool get_uclamp_fork_reset(struct task_struct *p, bool inherited) static inline bool get_prefer_idle(struct task_struct *p) { - // For group based prefer_idle vote, filter our smaller or low prio or - // have throttled uclamp.max settings - // Ignore all checks, if the prefer_idle is from per-task API. - struct vendor_task_struct *vp = get_vendor_task_struct(p); struct vendor_binder_task_struct *vbinder = get_vendor_binder_task_struct(p); + // Always perfer idle for ADPF tasks or tasks with prefer_idle set explicitly. + // In auto_prefer_idle case, only allow high prio tasks of the prefer_idle group, + // or high prio task with wake_q_count value greater than 0 in top-app. if (get_uclamp_fork_reset(p, true) || vp->prefer_idle || vbinder->prefer_idle) return true; + else if (vendor_sched_auto_prefer_idle) + return vp->group == VG_TOPAPP && p->prio <= DEFAULT_PRIO && p->wake_q_count; else if (vendor_sched_reduce_prefer_idle) - return vg[vp->group].prefer_idle && p->prio <= DEFAULT_PRIO && - uclamp_eff_value_pixel_mod(p, UCLAMP_MAX) == SCHED_CAPACITY_SCALE; + return (vg[vp->group].prefer_idle && p->prio <= DEFAULT_PRIO && + uclamp_eff_value_pixel_mod(p, UCLAMP_MAX) == SCHED_CAPACITY_SCALE); else return vg[vp->group].prefer_idle; } |