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From: bugzilla-daemon@freedesktop.org
To: dri-devel@lists.freedesktop.org
Subject: [Bug 102956] Monitor loses signal when quitting Sagara Family
Date: Sat, 23 Sep 2017 23:56:23 +0000	[thread overview]
Message-ID: <bug-102956-502@http.bugs.freedesktop.org/> (raw)


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https://bugs.freedesktop.org/show_bug.cgi?id=102956

            Bug ID: 102956
           Summary: Monitor loses signal when quitting Sagara Family
           Product: DRI
           Version: unspecified
          Hardware: Other
                OS: All
            Status: NEW
          Severity: normal
          Priority: medium
         Component: DRM/AMDgpu
          Assignee: dri-devel@lists.freedesktop.org
          Reporter: fayn@mt2015.com

Reproducable 100% of time. 

I quit Sagara Family from main menu and monitor loses signal instead of showing
desktop. I can restore signal by lowering resolution with ARandR and then
putting 1920x1080 back.

journalctl shows this:

com.deepin.daemon.Display[6672]: manager.go:575: [updateMonitor] Set mode '115'
failed: Invalid output mode: 115

------------------

Graphics:  Card: Advanced Micro Devices [AMD/ATI] Tonga PRO [Radeon R9 285/380]
           Display Server: x11 (X.Org 1.19.3 ) driver: amdgpu Resolution:
1920x1080@60.00hz, 1920x1080@60.00hz
           OpenGL: renderer: AMD Radeon R9 200 Series (AMD TONGA / DRM 3.15.0 /
4.12.13-1-ARCH, LLVM 5.0.0)
           version: 4.5 Mesa 17.2.1

wine-staging 2.17

------------------

Arch Linux stock kernel does above mentioned behaviour. Linux
4.12.0-1-amd-staging loses signal from second monitor instead of first one as
soon as game is launched, and signal can be restored the same way.

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             reply	other threads:[~2017-09-23 23:56 UTC|newest]

Thread overview: 4+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2017-09-23 23:56 bugzilla-daemon [this message]
2017-09-25  3:24 ` [Bug 102956] Monitor loses signal when quitting Sagara Family bugzilla-daemon
2017-10-21 13:41 ` bugzilla-daemon
2019-11-19  8:24 ` bugzilla-daemon

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