Bug 108057

Summary: Problem with 1080p resolution and above
Product: xorg Reporter: ALipaktohk <rhpcir>
Component: Driver/AMDgpuAssignee: xf86-video-ati maintainers <xorg-driver-ati>
Status: RESOLVED INVALID QA Contact: Xorg Project Team <xorg-team>
Severity: major    
Priority: high    
Version: unspecified   
Hardware: x86-64 (AMD64)   
OS: Linux (All)   
Whiteboard:
i915 platform: i915 features:

Description ALipaktohk 2018-09-25 10:48:21 UTC 
My laptop is ASUS n551zu
I have a lot of problems with graphics app and games.
Apps like godot Game engein.
And it only happens at 1080p resolution.
Comment 1 Michel Dänzer 2018-09-25 12:27:09 UTC 
Please provide more information about the problem(s), or there's nothing we can do.

Please attach the Xorg log file and the outputs of dmesg and glxinfo.
Comment 2 ALipaktohk 2018-09-26 10:10:07 UTC 
dmesg
https://paste.ubuntu.com/p/ybYm92SQ7T/
-------------------------------------------------------------
glxinfo
https://paste.ubuntu.com/p/hwDQJK3hzY/
-------------------------------------------------------------
Xorg.0.log 
https://paste.ubuntu.com/p/wXYJDFpmcT/
-------------------------------------------------------------
Hope to be useful to you
Thank you for following.
Comment 3 Michel Dänzer 2018-09-26 10:46:00 UTC 
You still haven't provided a clear description of what the problem is. My best guess from the referenced files is that games might be running too slow, because they're using the integrated GPU, unless you use e.g. DRI_PRIME=1. If that's not the problem, please provide a clear description of what it is, or nobody can help you.

P.S. In the future, please attach files to bug reports directly, don't reference external pastebin sites.
Comment 4 ALipaktohk 2018-09-27 12:53:03 UTC 
yes, this is my problem and games are too slow in 1080p.
i don't know what this DRI_PRIME=1 mean.
(sorry for my bad English)
PLEASE HELP ME!
Comment 6 Michel Dänzer 2018-10-04 16:38:56 UTC 
Thanks for the report, but it seems this is a configuration issue, not a bug.

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