From mboxrd@z Thu Jan 1 00:00:00 1970 From: bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ@public.gmane.org Subject: [Bug 93795] New: G98: GL(X) compositing - XRandR DPMS trouble Date: Wed, 20 Jan 2016 16:18:17 +0000 Message-ID: Mime-Version: 1.0 Content-Type: multipart/mixed; boundary="===============1274562003==" Return-path: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: nouveau-bounces-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org Sender: "Nouveau" To: nouveau-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org List-Id: nouveau.vger.kernel.org --===============1274562003== Content-Type: multipart/alternative; boundary="14533066970.2BdB3.21278"; charset="UTF-8" --14533066970.2BdB3.21278 Date: Wed, 20 Jan 2016 16:18:17 +0000 MIME-Version: 1.0 Content-Type: text/plain https://bugs.freedesktop.org/show_bug.cgi?id=93795 Bug ID: 93795 Summary: G98: GL(X) compositing - XRandR DPMS trouble Product: xorg Version: unspecified Hardware: Other OS: All Status: NEW Severity: normal Priority: medium Component: Driver/nouveau Assignee: nouveau-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org Reporter: pomidorabelisima-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org QA Contact: xorg-team-go0+a7rfsptAfugRpC6u6w@public.gmane.org The case with the Xfce GLX compositing is, output disablement/enablement via xrandr: $ xrandr --output --off ; xrandr --auto produces unusable session screen - the mouse cursor is visible and motile, but the rest of the screen is as blanked, and the only thing left is to zap the xserver and re-log. Both, Xfce(Xfwm) XRender compositing and DRI3, are NOT problematic in this sense. The case with the GNOME GL compositing is not essentially different, output disablement/enablement via xrandr produces clutter/mutter/scooter breakage, thus gnome-shell terminates with signal SIGSEGV thereby reappears display manager greeter screen. https://bugzilla.redhat.com/attachment.cgi?id=1106815 The case with the KDE GL compositing is comparable with the Xfce one. -- You are receiving this mail because: You are the assignee for the bug. --14533066970.2BdB3.21278 Date: Wed, 20 Jan 2016 16:18:17 +0000 MIME-Version: 1.0 Content-Type: text/html
Bug ID 93795
Summary G98: GL(X) compositing - XRandR DPMS trouble
Product xorg
Version unspecified
Hardware Other
OS All
Status NEW
Severity normal
Priority medium
Component Driver/nouveau
Assignee nouveau@lists.freedesktop.org
Reporter pomidorabelisima@gmail.com
QA Contact xorg-team@lists.x.org 

The case with the Xfce GLX compositing is,
output disablement/enablement via xrandr:
$ xrandr --output <output> --off ; xrandr --auto
produces unusable session screen - the mouse cursor is visible and motile, but
the rest of the screen is as blanked,
and the only thing left is to zap the xserver and re-log.

Both, Xfce(Xfwm) XRender compositing and DRI3, are NOT problematic in this
sense.


The case with the GNOME GL compositing is not essentially different,
output disablement/enablement via xrandr produces clutter/mutter/scooter
breakage,
thus gnome-shell terminates with signal SIGSEGV thereby reappears display
manager greeter screen.
https://bugzilla.redhat.com/attachment.cgi?id=1106815


The case with the KDE GL compositing is comparable with the Xfce one.

You are receiving this mail because:
  • You are the assignee for the bug.
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