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IDProjectCategoryView StatusLast Update
0001478K18X001.00 SKB SWANSW Issuepublic2025-07-17 17:09
Reporter(ALTech) Wooshin Kang Assigned To(ALTech) Wooshin Kang Due Date2022-05-20 08:41
PrioritynormalSeveritys4-minorReproducibilityhave not tried
Status closedResolutionfixed 
Summary0001478: About setting resolution in your driver.
DescriptionCurrently, if i do system initialization in the menu, screen go to black and come back to normal after very short time.
I am suspecting it is happening because of changing resolution.
Please change your algorithm that if you get command for same resolution ignore this command .
I should be applied both swan and smart3.
Thanks.


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(SW) River Wong

2022-05-16 14:35

developer   ~0010038

Hi Wooshin,

What do you mean about the "do system initialization in the menu"?
Could you give detail reproduce steps and if possible please also record a video to let us understand it?
Which branch do you see this issue (5.3.2 or 5.3.4)?

(ALTech) Sangmin Choi

2022-05-17 10:15

developer   ~0010042

Hi, River,

You can reproduce this issue with 5.3.2.
And, "do system initialization" is the "초기화" button. You can see the attached picture.
reset_setting.png (114,990 bytes)   
reset_setting.png (114,990 bytes)   

(SW) River Wong

2022-05-23 18:04

developer   ~0010062

Hi Wooshin,

The root cause is as you said. The same resolution is set again and there is a flash of black screen.
I fixed it and committed it to 5.3.4.

commit 23878bad8211771c3d08fa74b9ba368fbc85004c (HEAD, soc-syna/BTF_API_LEVEL_6/bg5ct, m/BFX-UA300_5.3.4)
Author: river wong <river.wong@fii-foxconn.com>
Date: Mon May 23 18:00:50 2022 +0800

    In UI "System Setting"->"Reset Setting Values", avoid a flash of black screen when current resolution is the same as default.

(SW) Jerry Lin

2022-06-02 16:29

developer   ~0010104

Hi Wooshin ,
Please help to double confirm this issue can be found in SMART3.
I can not reproduce this issue in SMART3.
Could you give detail reproduce steps and if possible please also record a video to let us understand it?

Jerry

(ALTech) Wooshin Kang

2022-06-02 16:46

developer   ~0010105

Hi Jerry,

I can't see this issue in smart3.

Thanks.

Issue History

Date Modified Username Field Change
2022-05-16 07:49 (ALTech) Wooshin Kang New Issue
2022-05-16 07:49 (ALTech) Wooshin Kang Status new => assigned
2022-05-16 07:49 (ALTech) Wooshin Kang Assigned To => (SW) River Wong
2022-05-16 07:49 (ALTech) Wooshin Kang Issue Monitored: (ALTech) Younkwang Jung
2022-05-16 07:49 (ALTech) Wooshin Kang Issue Monitored: (ALTech) Sangmin Choi
2022-05-16 07:49 (ALTech) Wooshin Kang Issue Monitored: (ALTech) SY Yoon
2022-05-16 07:49 (ALTech) Wooshin Kang Issue Monitored: (ALTech) JunGyu Kim
2022-05-16 14:35 (SW) River Wong Note Added: 0010038
2022-05-17 10:15 (ALTech) Sangmin Choi File Added: reset_setting.png
2022-05-17 10:15 (ALTech) Sangmin Choi Note Added: 0010042
2022-05-23 18:04 (SW) River Wong Status assigned => resolved
2022-05-23 18:04 (SW) River Wong Resolution open => fixed
2022-05-23 18:04 (SW) River Wong Note Added: 0010062
2022-05-23 18:04 (SW) River Wong Assigned To (SW) River Wong => (ALTech) Wooshin Kang
2022-06-02 16:29 (SW) Jerry Lin Note Added: 0010104
2022-06-02 16:46 (ALTech) Wooshin Kang Note Added: 0010105
2025-07-17 17:09 (PM) Sheila Tu Status resolved => closed