Bug #118365
测试 Test-ST #114575: V5.0功能测试票
测试 Test-ST #114577: Launcher/SystemUI
【AF】【EVT3】【控制中心】【VC1】多次反复息屏亮屏后亮屏反应很慢
| Status: | CLOSED | Start date: | 2023-05-30 | |
|---|---|---|---|---|
| Priority: | High | Due date: | ||
| Assignee: | 物联网测试组_CDTS 唐霞 | % Done: | 0% | |
| Category: | 依赖客户及其供应商解决 | |||
| Target version: | - | |||
| Need_Info: | -- | Found Version: | FlatBuild_HH_MCE_FSE.M.R.user.01.00.0106.C104(X104) | |
| Resolution: | -- | Degrated: | -- | |
| Severity: | Major | Verified Version: | ||
| Reproducibility: | Frequently | Fixed Version: | ||
| Test Type: | Release Test | Root cause: |
Description
【测试步骤】
1.进入控制中心点击息屏，息屏后点击屏幕唤醒
2.重复操作步骤1：10次
【预期结果】
可正常息屏和唤醒屏幕
【测试结果】
操作几次后唤醒屏幕很慢
备注：未连接中控
530-2.txt 
(4.99 MB)
中科创达软件股份有限公司20230530-154137.mp4 (3.84 MB)
History
#1 Updated by CD FW 曹覃刚 about 2 years ago
- Category changed from CD-FW to 依赖客户及其供应商解决
- Status changed from New to ASSIGNED
- Assignee changed from CD FW 曹覃刚 to CDTS-TEST 周婷
Hi 周婷
■ 我的分析
从复现视频中可见，问题发生时间在15:36, 问题发生现象中，屏幕背光有反复闪烁的现象，并不是点亮有延迟
从日志中看，在此时间段内，屏端有检查背光失败的日志打印，这个问题应该需要屏端的同学去看
--------
05-30 15:36:25.754 0 0 E [17117.892934] DTC_Display: Power on/off check backlight failed status(0x40) val(0x00)
05-30 15:36:26.966 0 0 E [17119.104924] DTC_Display: Power on/off check backlight failed status(0x40) val(0x01)
05-30 15:36:31.890 0 0 E [17124.029128] DTC_Display: Power on/off check backlight failed status(0x40) val(0x01)
--------
■ 下一步计划
需要屏端的同学分析，请测试同学帮忙跟进，谢谢
#2 Updated by 物联网测试组_CDTS 唐霞 about 2 years ago
对比之前的版本不存在该现象
#3 Updated by CDTS_TEST 王成 about 2 years ago
- Assignee changed from CDTS-TEST 周婷 to 物联网测试组_CDTS 唐霞
与中控频繁操作熄屏问题合并跟踪
#4 Updated by 物联网测试组_CDTS 唐霞 almost 2 years ago
- Status changed from ASSIGNED to RESOLVED
最新版本不复现，关闭问题单
#5 Updated by 物联网测试组_CDTS 唐霞 almost 2 years ago
- Status changed from RESOLVED to VERIFIED
#6 Updated by 物联网测试组_CDTS 唐霞 almost 2 years ago
- Status changed from VERIFIED to CLOSED