Bug #111489
测试 Test-IT #110867: V1.0测试功能汇总
测试 Test-IT #110877: BSP-BVT测试-MCU
【BSP】【EVT】【MCU】【偶现一次】DUT处于开机状态下，断开电源开关后再次打开电源电源开关，板子无法正常启动；
| Status: | CLOSED | Start date: | 2022-08-26 | |
|---|---|---|---|---|
| Priority: | High | Due date: | ||
| Assignee: | SZTS_TEST 邹涛 | % Done: | 0% | |
| Category: | BSP | |||
| Target version: | - | |||
| Need_Info: | -- | Found Version: | 0.0.0.20220825_alpha_private_userdebug | |
| Resolution: | -- | Degrated: | -- | |
| Severity: | Critical | Verified Version: | ||
| Reproducibility: | Rarely | Fixed Version: | ||
| Test Type: | Bring Up Test | Root cause: |
Description
前置条件：
1、DUT各模块功能正常且处于开机状态
操作步骤：
1、关闭直流电源开关
2、再次打开直流电源开关，查看板子和屏幕状态
实际结果：
1、板子无法正常启动，电流显示9ma
2、重新用E1烧录MCU后，板子可以正常启动
预期结果：
1、板子可以正常启动
History
#1 Updated by SZ BSP-徐季源 almost 3 years ago
- Status changed from New to NEED_INFO
- Assignee changed from SZ BSP-徐季源 to SZTS_TEST 邹涛
只出现过一次的问题，研发这边是没法解的。给的流程，只有断电和上电两步，研发也有很多开发任务，不可能花时间去做这种概率极低的压力测试。至少测试那边应该测试出一种复现概率超过十分之一的方法
#2 Updated by CD TPM-申艳艳 almost 3 years ago
- Category set to BSP
#3 Updated by SZTS_TEST 邹涛 over 2 years ago
release分支1011号userdebug版本，验证断开/打开电源开关30次，板子可以正常启动，无异常；后续版本继续压测
#4 Updated by SZTS_TEST 邹涛 over 2 years ago
release分支1014号userdebug版本验证，断开/打开电源开关30次，未复现该问题。已跟踪三个版本，先关闭该bug
#5 Updated by SZTS_TEST 邹涛 over 2 years ago
- Status changed from NEED_INFO to RESOLVED
#6 Updated by SZTS_TEST 邹涛 over 2 years ago
- Status changed from RESOLVED to VERIFIED
#7 Updated by SZTS_TEST 邹涛 over 2 years ago
- Status changed from VERIFIED to CLOSED