Bug #113754

【BSP】【EVT2】【上下电】【1/5】【User】重新上电,设备不能启动

Added by CDTS_TEST 刘勇 over 2 years ago. Updated over 2 years ago.

Status:CLOSEDStart date:2022-11-07
Priority:HighDue date:
Assignee:CD TEST-方永红% Done:

100%

Category:BSP
Target version:VX1_MCE_FSE_V3.0_update_20221115
Need_Info:-- Found Version:FlatBuild_HH_VX1_MCE_FSE.M.D.user.01.00.X101.202211050252
Resolution:FIXED Degrated:--
Severity:Critical Verified Version:FlatBuild_HH_VX1_MCE_FSE.M.D.user.01.00.X101.202211181450
Reproducibility:Every time Fixed Version:
Test Type:IT Root cause:Bootimage仓从SV1->Pre_Figure 切换时;
缺少SV1中的代码调整,导致MCU控制的POWER_KEY按下时间无法启动SOC
(通过手动按下POWER按键可以达到启动效果);

Description

【前提条件】
1.烧录版本
2.设备启动
【操作步骤】
1.插拔DC

【实际结果】
1.屏幕不能启动
【期望结果】
1.屏幕能够启动

【测试HW】EVT2-VX1单机必现、 EVT2-VC1 不复现
【次数】5次
【恢复方式】重新刷机
板子:无编号

1105-unreboot.txt Magnifier (228 KB) CDTS_TEST 刘勇, 2022-11-07 15:34

shangxiadian.log (5.83 KB) CD TEST-方永红, 2022-11-17 11:05

History

#1 Updated by CDTS_TEST 刘勇 over 2 years ago

  • Assignee set to CD SYSTEM-胡兵

使用1105的Userdebug版本上电后可以重启

#2 Updated by CDTS_TEST 刘勇 over 2 years ago

当板子输入Userdebug后再次刷回1105-User,不复现

#3 Updated by CD SYSTEM-胡兵 over 2 years ago

  • Assignee changed from CD SYSTEM-胡兵 to CDTS_TEST 刘勇

Hi

串口日志中无有效信息,最后一次进入dump,不确定是否为当前问题触发,如果该问题还能复现,还请尝试抓取tlog进一步分析

Thanks

#4 Updated by CDTS-TEST 周婷 over 2 years ago

  • Status changed from New to NEED_INFO

请继续抓log进行复现

#5 Updated by CDTS_TEST 刘勇 over 2 years ago

  • Subject changed from 【BSP】【EVT2】【上下电】【单机必现】【User】重新上电,设备不能启动 to 【BSP】【EVT2】【上下电】【1/5】【User】重新上电,设备不能启动

#6 Updated by CDTS_TEST 刘勇 over 2 years ago

使用1105的user不能再次复现

复测第一次
【HW】EVT2-VX1
【SW】FlatBuild_HH_VX1_MCE_FSE.M.R.user.01.00.0045.X101
【操作步骤】
1.烧录版本
2.设备启动
3.插拔DC

【实际结果】
3.屏幕能够启动
【次数】8次,未复现

#7 Updated by CDTS_TEST 王成 over 2 years ago

  • Severity changed from Major to Critical

#8 Updated by CD TEST-方永红 over 2 years ago

  • File shangxiadian.log added
  • Assignee changed from CDTS_TEST 刘勇 to CD SYSTEM-胡兵

11.17
【测试设备】
EVT2-VC1

【测试版本】
FlatBuild_HH_VX1_MCE_FSE.M.R.user.01.00.0049.X101
FlatBuild_HH_VX1_MCE_FSE.M.R.userdebug.01.00.0049.X101

【测试步骤】
1、刷机
2、重新上下电

【测试结果】
设备无法重启

【复现率】
必现

#9 Updated by CD SYSTEM-胡兵 over 2 years ago

  • Assignee changed from CD SYSTEM-胡兵 to CD BSP-唐金泽

#10 Updated by CD BSP-唐金泽 over 2 years ago

  • Status changed from NEED_INFO to RESOLVED
  • Assignee changed from CD BSP-唐金泽 to CD TEST-方永红
  • Resolution changed from -- to FIXED
  • Root cause set to Bootimage仓从SV1->Pre_Figure 切换时; 缺少SV1中的代码调整,导致MCU控制的POWER_KEY按下时间无法启动SOC (通过手动按下POWER按键可以达到启动效果);

11-16日,更换XBL代码仓,新引入问题。

修正 soc对power key的触发要求时间,可以是MCU的按下时间满足SOC启动要求
修改链接:
https://dev.thundercomm.com/gerrit/c/general/boot_images/+/163500

#11 Updated by CD TEST-方永红 over 2 years ago

  • Status changed from RESOLVED to VERIFIED
  • Verified Version set to FlatBuild_HH_VX1_MCE_FSE.M.D.user.01.00.X101.202211181450

11.18,验证通过

#12 Updated by CD TEST-方永红 over 2 years ago

  • Status changed from VERIFIED to CLOSED
  • % Done changed from 0 to 100

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