Bug #117004: 【BSP】【EVT】【power】显示屏单独关电、上电，显示屏进入开机动画界面 - Figure - 中科创达

Bug #117004

【BSP】【EVT】【power】显示屏单独关电、上电，显示屏进入开机动画界面

Added by CDTS_Test 吴诗雨 over 2 years ago. Updated over 2 years ago.

Status:

CLOSED

Start date:

2023-03-17

Priority:

High

Due date:

Assignee:

CDTS_Test 吴诗雨

% Done:

Category:

CD-FW

Target version:

Need_Info:

TEST

Found Version:

FlatBuild_HH_MCE_FSE.M.R.user.01.00.0083.C101(X101)

Resolution:

WORKSFORME

Degrated:

Severity:

Normal

Verified Version:

Reproducibility:

Every time

Fixed Version:

Test Type:

Root cause:

Description

【前置条件】
1、板子已经成功连接屏幕

【操作步骤】
1、显示屏单独关电、上电
2、观察屏幕

【预期结果】
1.正常显示
【实际结果】
1.显示屏进入开机动画界面后，正常显示

03171018.txt (15.9 MB) CDTS_Test 吴诗雨, 2023-03-17 10:41

History

#1 Updated by BSP组-RD3_TSCD 贾顺旺 over 2 years ago

1）如上显示屏是基于如下bug中描述的显示屏不亮的基础上进行断电、上电操作的。
https://share.thundersoft.com/redmine/issues/115713
2）找一套可以正常显示的VC1主板（EVT3）和显示屏进行复测。
复现操作a)：显示屏、主板间隔10s依次上电。结果：显示开机动画、进入桌面；
复现操作b)：主板、显示屏间隔10s依次上电。结果：显示开机动画、进入桌面；
复现操作c)：主板、显示屏间隔60s依次上电。结果：显示开机动画、进入桌面；
复现操作d)：主板、显示屏间隔180s依次上电。结果：进入屏保桌面；
复现操作d)：在屏报桌面，显示屏进行断电、上电操作。结果：显示屏无显示、触摸事件无上报；
3)需要进一步分析显示屏的状态检测逻辑。

#2 Updated by CD BSP-杜磊 over 2 years ago

Status changed from New to ASSIGNED
Assignee changed from BSP组-RD3_TSCD 贾顺旺 to System组-RD3_CDTS 蒋富雄

#3 Updated by CD BSP-杜磊 over 2 years ago

Assignee changed from System组-RD3_CDTS 蒋富雄 to CD FW 曹覃刚

Hi，覃刚

日志中出现大量的AndroidRuntiom错误，和https://share.thundersoft.com/redmine/issues/115713问题类似

03-17 10:07:58.697 28825 28825 E AndroidRuntime: FATAL EXCEPTION: main
03-17 10:07:58.697 28825 28825 E AndroidRuntime: Process: com.android.systemui, PID: 28825
03-17 10:07:58.697 28825 28825 E AndroidRuntime: java.lang.RuntimeException: Unable to get provider com.android.systemui.keyguard.KeyguardSliceProvider: java.lang.RuntimeException: java.lang.NullPointerException: Invalid Surface(name=Task=2261)/@0xe21720a, mNativeObject is null. Have you called release() already?
03-17 10:07:58.697 28825 28825 E AndroidRuntime: at android.app.ActivityThread.installProvider(ActivityThread.java:7468)
03-17 10:07:58.697 28825 28825 E AndroidRuntime: at android.app.ActivityThread.installContentProviders(ActivityThread.java:6980)
03-17 10:07:58.697 28825 28825 E AndroidRuntime: at android.app.ActivityThread.handleBindApplication(ActivityThread.java:6729)
03-17 10:07:58.697 28825 28825 E AndroidRuntime: at android.app.ActivityThread.access$1500(ActivityThread.java:248)
03-17 10:07:58.697 28825 28825 E AndroidRuntime: at android.app.ActivityThread$H.handleMessage(ActivityThread.java:2054)
03-17 10:07:58.697 28825 28825 E AndroidRuntime: at android.os.Handler.dispatchMessage(Handler.java:106)