Bug #112791
【BSP】【EVT2】【system】【必现】开机系统启动温度过高
| Status: | CLOSED | Start date: | 2022-10-24 | |
|---|---|---|---|---|
| Priority: | High | Due date: | ||
| Assignee: | CDTS_TEST 刘勇 | % Done: | 0% | |
| Category: | SYSTEM | |||
| Target version: | MCE_V4.0update_20221215(原VC1_FSE_Vdec1219) | |||
| Need_Info: | -- | Found Version: | FlatBuild_VX1_MCE_xx.xx_FSE.D.userdebug.0.0.0.20221021.alpha | |
| Resolution: | -- | Degrated: | -- | |
| Severity: | Critical | Verified Version: | ||
| Reproducibility: | Every time | Fixed Version: | ||
| Test Type: | IT | Root cause: |
Description
【前提条件】
无
【操作步骤】
1.给板子上电
【实际结果】
2、板子温度高
【预期结果】
2.暂无
【概率】
10/10
History
#1 Updated by CDTS-TEST 周婷 over 2 years ago
- Target version set to VX1_MCE_FSE_V3.0_20221030
请尽快确认bug 进展
#2 Updated by CDTS-TEST 周婷 over 2 years ago
- Target version changed from VX1_MCE_FSE_V3.0_20221030 to VX1_MCE_FSE_V4.0_20221128
功耗涉及硬件相关，11月需对应这个问题
#3 Updated by CD SYSTEM-胡兵 over 2 years ago
设备空载情况下，12V供电会有300mA左右的电流消耗（3.6W），需要进一步确认拆分SOC/MCU/以太网上的耗电
#4 Updated by CD SYSTEM-胡兵 over 2 years ago
需要进一步核对客户的验收标准，依赖硬测&软测同学确认
#5 Updated by CDTS_TEST 王成 over 2 years ago
- Priority changed from Normal to High
#6 Updated by CDTS_TEST 王成 over 2 years ago
- Severity changed from Normal to Major
#7 Updated by CDTS_TEST 王成 over 2 years ago
- Severity changed from Major to Critical
#8 Updated by CDTS_TEST 王成 over 2 years ago
- Target version changed from VX1_MCE_FSE_V4.0_20221128 to MCE_V4.0update_20221215(原VC1_FSE_Vdec1219)
BUG背景：1、目前温度到70度会启动风扇，在温度低于50度之后才会停止转动。2、风扇转动时的声音较大，客户希望在常温下车还未启动时，副屏启动过程中风扇不动启动。3、开机温度与开机时间长短互斥，需要注意两者之间的协调
#9 Updated by CD SYSTEM-胡兵 over 2 years ago
Hi 王成
使用EVT2得裸板，刷11.16号user版本进行验证（室温），adb 识别后立即查看温度，没有超过70度，且随后温度会下降，大概在40度左右。麻烦使用整机刷取对应user版本进行验证呢？Thanks.
#10 Updated by CD TPM-王祥林 over 2 years ago
- Status changed from New to NEED_INFO
- Assignee changed from CD SYSTEM-胡兵 to CDTS_TEST 王成
王成
请看一下胡兵的验证需求。
#11 Updated by CDTS_TEST 王成 over 2 years ago
- Assignee changed from CDTS_TEST 王成 to CDTS_TEST 刘勇
用整机连接屏幕，使用user版本验证下是否还有此问题
#12 Updated by CDTS_TEST 刘勇 over 2 years ago
【HW】EV2T-VX1整机+屏幕
【SW】FlatBuild_HH_VX1_MCE_FSE.M.D.user.01.00.X101.202212030304
【前提条件】
整机带风扇
【验证步骤】
1.烧录MPU
2.重新上电
3.查看常温下， 风扇未达到风扇触发条件时，风扇不转
【测试结果】
3.常温下启动，风扇不转，风扇达到触发条件后，风扇转
【测试次数】3次
【测试结果】通过，当前室温20度，风扇未转
#13 Updated by CDTS_TEST 王成 over 2 years ago
- Status changed from NEED_INFO to RESOLVED
#14 Updated by CDTS_TEST 刘勇 over 2 years ago
- Status changed from RESOLVED to VERIFIED
#15 Updated by CDTS_TEST 刘勇 over 2 years ago
- Status changed from VERIFIED to CLOSED