Doze模式时序调研

本文主要是介绍Doze模式时序调研，希望对大家解决编程问题提供一定的参考价值，需要的开发者们随着小编来一起学习吧！

Doze模式

机型	Light idle	Deep idle 时序	定制白名单	AppStandby	BLE Scanning管控
华为P20 Pro	开启	64.5分钟进入deep idle	有	开启	禁止BLE scanning
OPPO F11 Pro	开启	30分钟进入deep idle	有	开启	允许BLE scanning
小米 MI 8 Pro	开启	64.5分钟进入deep idle	有	开启	允许BLE scanning
FADI ROM	20190703 ROM2.0,ROM3.0,FADI才开启	44.5分钟进入deep idle	20190703 ROM2.0,ROM3.0,FADI才配置社交应用白名单	20190703 ROM2.0,ROM3.0,FADI才开启	允许BLE scanning

上述：

ROM 的doze 模式，时序可以参考 OPPO进行调整，加快进入doze的时间；
Doze 模式下，参考华为，doze模式禁止蓝牙扫描；
关于SyncManager， OPPO新增了禁止app 自动同步策略

SyncManager: dispatchSyncOperation: pkg{com.ss.android.article.lite} is not allow to do sync automatically, skip sync!!!

备注：20190703文才进行了 ROM2.0,ROM3.0,FADI 项目doze优化，其他项目的Light idle、App Standby默认为关闭，且无doze定制白名单

1 华为P20 pro

1. Light idle

Bugreport.zip 日志: mLightEnabled=true mDeepEnabled=true

DUMP OF SERVICE deviceidle:

Settings:

light_after_inactive_to=+3m0s0ms

light_pre_idle_to=+3m0s0ms

light_idle_to=+5m0s0ms

light_idle_factor=2.0

light_max_idle_to=+15m0s0ms

light_idle_maintenance_min_budget=+1m0s0ms

light_idle_maintenance_max_budget=+5m0s0ms

1. Deep idle 时序

Bugreport.zip 日志，具体配置如下

inactive_to=+30m0s0ms

sensing_to=+4m0s0ms

locating_to=+30s0ms

location_accuracy=20.0m

motion_inactive_to=+10m0s0ms

idle_after_inactive_to=+30m0s0ms

| | 30分｜ 30分｜ 4分｜ 30秒｜ 1小时｜ 5分钟｜ 1*2小时｜5*2分钟｜……ACTIVE INACTIVE IDLE_PENDIN SENSING LOCATING IDLE MAINTENANCE IDLE MAINTENANCE

Bugreport.zip 日志，具体配置如下

inactive_to=+30m0s0ms

sensing_to=+4m0s0ms

locating_to=+30s0ms

location_accuracy=20.0m

motion_inactive_to=+10m0s0ms

idle_after_inactive_to=+30m0s0ms

通过Battery Historian 中查看，与预设deep idle时序一致

1. 定制白名单

Adb shell dumpsys deviceidle 日志中查看：配置华为服务、应用、社交应用等

1. App Standby

Bugreport.zip 日志:

Settings:

mCheckIdleIntervalMillis=+3h0m0s0ms

mAppIdleParoleIntervalMillis=+1d0h0m0s0ms

mAppIdleParoleWindowMillis=+2h0m0s0ms

mAppIdleParoleDurationMillis=+10m0s0ms

mExemptedSyncScheduledNonDozeTimeoutMillis=+10m0s0ms

mExemptedSyncScheduledDozeTimeoutMillis=+4h0m0s0ms

mExemptedSyncStartTimeoutMillis=+10m0s0ms

mAppIdleEnabled=true

1. BLE Scanning管控

BugReport 可知 Doze 模式下禁止 BLE scanning

OPPO F11 Pro

2.1 Light idle

Bugreport.zip 日志: mLightEnabled=true mDeepEnabled=true

DUMP OF SERVICE deviceidle:

Settings:

light_after_inactive_to=+3m0s0ms

light_pre_idle_to=+3m0s0ms

light_idle_to=+5m0s0ms

light_idle_factor=2.0

light_max_idle_to=+15m0s0ms

light_idle_maintenance_min_budget=+1m0s0ms

light_idle_maintenance_max_budget=+5m0s0ms

min_light_maintenance_time=+5s0ms

2.2 Deep idle 时序

Bugreport.zip 日志，具体配置如下

inactive_to=+13m45s0ms

sensing_to=+2m0s0ms

locating_to=+30s0ms

location_accuracy=20.0m

motion_inactive_to=+13m45s0ms

idle_after_inactive_to=+13m45s0ms

| 13分45秒｜ 13分45秒｜ 2分｜ 30秒｜ 1小时｜ 5分钟｜ 1*2小时｜5*2分钟｜……ACTIVE INACTIVE IDLE_PENDIN SENSING LOCATING IDLE MAINTENANCE IDLE MAINTENANCE

通过Battery Historian 中查看及moble日志查看，与预设deep idle时序一致

Line 149153: 07-14 19:33:09.080493 1288 1288 I device_idle: [1,no activity]

Line 149508: 07-14 19:48:10.218910 1288 1309 I device_idle: [2,s:alarm]

Line 149803: 07-14 20:03:10.191984 1288 1309 I device_idle: [3,s:alarm]

Line 149818: 07-14 20:03:20.260258 1288 1288 I device_idle: [4,s:stationary]

Line 149819: 07-14 20:03:20.271997 1288 1288 I device_idle: [5,s:stationary]

Line 150305: 07-14 20:49:02.541147 1288 1309 I device_idle: [6,s:alarm]

2.3 定制白名单

Adb shell dumpsys deviceidle 日志中查看：配置OPPO服务、应用、社交应用等

2.4 App Standby

Bugreport.zip 日志:

Settings:

mCheckIdleIntervalMillis=+3h0m0s0ms

mAppIdleParoleIntervalMillis=+1d0h0m0s0ms

mAppIdleParoleWindowMillis=+2h0m0s0ms

mAppIdleParoleDurationMillis=+10m0s0ms

mExemptedSyncScheduledNonDozeTimeoutMillis=+10m0s0ms

mExemptedSyncScheduledDozeTimeoutMillis=+4h0m0s0ms

mExemptedSyncStartTimeoutMillis=+10m0s0ms

mRusAutoPowerSaveEnable=true

mAppIdleEnabled=true

1. SyncManager

会对第三方应用进行禁止自更新

07-12 22:15:51.412729 1288 1807 D SyncManager: dispatchSyncOperation: pkg{com.ss.android.article.lite} is not allow to do sync automatically, skip sync!!!