Bug #111422
【Figure】【EVT】【EE】温升：55℃时CPU核温96.1℃且限频
| Status: | CLOSED | Start date: | 2022-08-23 | |
|---|---|---|---|---|
| Priority: | High | Due date: | ||
| Assignee: | SZ-硬件二组_SD3 王苗 | % Done: | 0% | |
| Category: | EE | |||
| Target version: | - | |||
| Need_Info: | -- | Found Version: | 2022.08.07 | |
| Resolution: | -- | Degrated: | -- | |
| Severity: | Major | Verified Version: | ||
| Reproducibility: | Every time | Fixed Version: | ||
| Test Type: | Release Test | Root cause: |
Description
温升：55℃时CPU核温96.1℃且限频
History
#1 Updated by SZ-硬件二组_SD3 王苗 almost 3 years ago
- File VX1-副驾驶BOX 散热方案汇报-0823.rar added
- Assignee changed from SZ-硬件二组_SD3 王苗 to 项目二组_SD3 曾小文
目前结构修改方案后，仿真与温升实测55℃在CPU和GPU拉载90%会降频，但是在CPU 拉载65% GPU拉载75%不会降频，客户接受此标准。55℃测试各个模式也不降频，附件为输入给客户的报告。
#2 Updated by SZ HW Test-曾小文 almost 3 years ago
- Assignee changed from 项目二组_SD3 曾小文 to SZ-硬件二组_SD3 王苗
请走正常流程分析关闭该BUG，请不要直接转给我。
#3 Updated by 项目二组_SD3 曾小文 almost 3 years ago
- Status changed from New to RESOLVED
8/23:55℃时CPU核温65℃，GPU核温75℃,和客户沟通是否接受。
8/26：客户接受。
#4 Updated by 项目二组_SD3 曾小文 almost 3 years ago
- Status changed from RESOLVED to VERIFIED
#5 Updated by 项目二组_SD3 曾小文 almost 3 years ago
- Status changed from VERIFIED to CLOSED
#6 Updated by CD TPM-申艳艳 almost 3 years ago
- Category set to EE