Bug #118066: 【IOVDEV-29242】【自动化测试】【VC1】【副屏】压测过程中，三屏全黑 - Figure - 中科创达

Bug #118066

【IOVDEV-29242】【自动化测试】【VC1】【副屏】压测过程中，三屏全黑

Added by CD TEST-方永红 about 2 years ago. Updated almost 2 years ago.

Status:

CLOSED

Start date:

2023-05-18

Priority:

High

Due date:

Assignee:

CD TEST-方永红

% Done:

30%

Category:

依赖客户及其供应商解决

Target version:

Need_Info:

Found Version:

0095

Resolution:

Degrated:

Severity:

Critical

Verified Version:

Reproducibility:

Rarely

Fixed Version:

Test Type:

Monkey Test

Root cause:

屏端内部发生异常，需要屏厂分析

Description

【版本】03.02.0080.C101

【VIN】HRYTTESTVINMGM468

【操作】

主屏执行压测：反复调节亮度
副屏执行monkey测试
【现象】

2023.5.18 16:57左右发现

1.  主屏黑屏，adb无法连接

2. 副屏黑屏，adb可连接，getevent有输出

3. 仪表只有背光

History

#1 Updated by CD FW 曹覃刚 about 2 years ago

Category changed from CD-FW to BSP
Status changed from New to ASSIGNED
Assignee changed from CD FW 曹覃刚 to CD BSP-杜磊

Hi 杜磊

【日志】https://ofs.human-horizons.com/#/download/index/YB67Oa1V4r4%3D

----------------------
000059_manual_00010_230518_150242.log:84:01-01 09:59:00.285 0 0 E DTC_Display: screen not ready(0), bl_sta(1), lvl(6)
000059_manual_00010_230518_150242.log:371:01-01 09:59:06.561 0 0 E DTC_Display: screen not ready(0), bl_sta(1), lvl(6)
000059_manual_00010_230518_150242.log:745:01-01 09:59:12.833 0 0 E DTC_Display: screen not ready(0), bl_sta(1), lvl(6)
000059_manual_00010_230518_150242.log:1099:01-01 09:59:19.117 0 0 E DTC_Display: screen not ready(0), bl_sta(1), lvl(6)
000059_manual_00010_230518_150242.log:1409:01-01 09:59:25.373 0 0 E DTC_Display: screen not ready(0), bl_sta(1), lvl(6)
000059_manual_00010_230518_150242.log:1711:01-01 09:59:31.649 0 0 E DTC_Display: screen not ready(0), bl_sta(1), lvl(6)
000059_manual_00038_230518_150606.log:1566:01-01 10:02:27.329 0 0 E DTC_Display: screen not ready(0), bl_sta(1), lvl(32)
000059_manual_00036_230518_150600.log:1467:01-01 10:02:21.073 0 0 E DTC_Display: screen not ready(0), bl_sta(1), lvl(32)
000059_manual_00026_230518_150531.log:808:01-01 10:01:49.773 0 0 E DTC_Display: screen not ready(0), bl_sta(1), lvl(32)
000059_manual_00002_230518_145756.log:218:01-01 09:54:17.605 0 0 E DTC_Display: screen not ready(0), bl_sta(1), lvl(6)
000059_manual_00002_230518_145756.log:706:01-01 09:54:23.865 0 0 E DTC_Display: screen not ready(0), bl_sta(1), lvl(6)
000059_manual_00002_230518_145756.log:1029:01-01 09:54:30.159 0 0 E DTC_Display: screen not ready(0), bl_sta(1), lvl(6)
000059_manual_00002_230518_145756.log:1347:01-01 09:54:36.449 0 0 E DTC_Display: screen not ready(0), bl_sta(1), lvl(6)
000059_manual_00002_230518_145756.log:1657:01-01 09:54:42.725 0 0 E DTC_Display: screen not ready(0), bl_sta(1), lvl(6)
000059_manual_00049_230518_150635.log:1211:01-01 10:02:58.673 0 0 E DTC_Display: screen not ready(0), bl_sta(1), lvl(32)
000059_manual_00029_230518_150535.log:1400:01-01 10:01:56.049 0 0 E DTC_Display: screen not ready(0), bl_sta(1), lvl(32)
000059_manual_00031_230518_150542.log:825:01-01 10:02:02.289 0 0 E DTC_Display: screen not ready(0), bl_sta(1), lvl(32)
----------------------
看日志，屏幕硬件似乎没有正常链接，请帮忙分析，谢谢