From mboxrd@z Thu Jan 1 00:00:00 1970 From: bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ@public.gmane.org Subject: [Bug 100860] New: Dual Monitor display problem, after switching screen positions, with 4.10 Kernels Date: Thu, 27 Apr 2017 21:56:37 +0000 Message-ID: Mime-Version: 1.0 Content-Type: multipart/mixed; boundary="===============0929245993==" 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 --===============0929245993== Content-Type: multipart/alternative; boundary="14933301970.d68c.9544"; charset="UTF-8" --14933301970.d68c.9544 Date: Thu, 27 Apr 2017 21:56:37 +0000 MIME-Version: 1.0 Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://bugs.freedesktop.org/ Auto-Submitted: auto-generated https://bugs.freedesktop.org/show_bug.cgi?id=3D100860 Bug ID: 100860 Summary: Dual Monitor display problem, after switching screen positions, with 4.10 Kernels Product: xorg Version: unspecified Hardware: x86-64 (AMD64) OS: Linux (All) Status: NEW Severity: critical Priority: medium Component: Driver/nouveau Assignee: nouveau-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org Reporter: tobias.muhlhofer-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org QA Contact: xorg-team-go0+a7rfsptAfugRpC6u6w@public.gmane.org Created attachment 131105 --> https://bugs.freedesktop.org/attachment.cgi?id=3D131105&action=3Dedit Kernel log When switching screen positions of dual monitors, there is a display issue. Steps to reproduce: - Boot the system. - Log into an Xterm session (to make things as clean as possible). --> Screens are displayed by default as 1 left, 2 right. The xterm window i= s on screen 1. - Use xrandr --right-of to switch the screens to put 1 right of 2 (i.e. 2 l= eft, 1 right). --> The xterm window remains displayed on screen 1, but the system acts as = if the window were now displayed on screen 2. Through this, the mouse pointer position is displayed accurately. That means, in order for a click to regis= ter in the Xterm window, I have to click on the top left of screen 2, which loo= ks blank. Checking xev, all mouse pointer coordinates are displayed as if screen 2 we= re on the left. Suspending the system and waking it back up fixes the problem. Setup is FC24, 4.10 kernels (4.10.8,4.10.9,4.10.10 tried so far), video car= d is Nvidia Quadro K620. This problem did not occur with the 4.9.13 kernel (which was the last one I used before the 4.10s). --=20 You are receiving this mail because: You are the assignee for the bug.= --14933301970.d68c.9544 Date: Thu, 27 Apr 2017 21:56:37 +0000 MIME-Version: 1.0 Content-Type: text/html; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://bugs.freedesktop.org/ Auto-Submitted: auto-generated
Bug ID 100860
Summary Dual Monitor display problem, after switching screen position= s, with 4.10 Kernels
Product xorg
Version unspecified
Hardware x86-64 (AMD64)
OS Linux (All)
Status NEW
Severity critical
Priority medium
Component Driver/nouveau
Assignee nouveau@lists.freedesktop.org
Reporter tobias.muhlhofer@gmail.com
QA Contact xorg-team@lists.x.org

Created attachment 131105 [det=
ails]
Kernel log

When switching screen positions of dual monitors, there is a display issue.
Steps to reproduce:

- Boot the system.

- Log into an Xterm session (to make things as clean as possible).

--> Screens are displayed by default as 1 left, 2 right. The xterm windo=
w is on
screen 1.

- Use xrandr --right-of to switch the screens to put 1 right of 2 (i.e. 2 l=
eft,
1 right).

--> The xterm window remains displayed on screen 1, but the system acts =
as if
the window were now displayed on screen 2. Through this, the mouse pointer
position is displayed accurately. That means, in order for a click to regis=
ter
in the Xterm window, I have to click on the top left of screen 2, which loo=
ks
blank.

Checking xev, all mouse pointer coordinates are displayed as if screen 2 we=
re
on the left.

Suspending the system and waking it back up fixes the problem.


Setup is FC24, 4.10 kernels (4.10.8,4.10.9,4.10.10 tried so far), video car=
d is
Nvidia Quadro K620.

This problem did not occur with the 4.9.13 kernel (which was the last one I
used before the 4.10s).


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