Including my /etc/X11/xorg.conf:
Section "ServerLayout"
Identifier "aticonfig Layout"
Screen 0 "aticonfig-Screen[0]-0" 1440 0
Screen "aticonfig-Screen[1]-0" 0 0
EndSection
Section "Module"
EndSection
Section "ServerFlags"
Option "Xinerama" "on"
EndSection
Section "Monitor"
Identifier "aticonfig-Monitor[0]-0"
Option "VendorName" "ATI Proprietary Driver"
Option "ModelName" "Generic Autodetecting Monitor"
Option "DPMS" "true"
EndSection
Section "Monitor"
Identifier "aticonfig-Monitor[1]-0"
Option "VendorName" "ATI Proprietary Driver"
Option "ModelName" "Generic Autodetecting Monitor"
Option "DPMS" "true"
EndSection
Section "Monitor"
Identifier "0-CRT1"
Option "VendorName" "ATI Proprietary Driver"
Option "ModelName" "Generic Autodetecting Monitor"
Option "DPMS" "true"
Option "PreferredMode" "1920x1080"
Option "TargetRefresh" "60"
Option "Position" "0 0"
Option "Rotate" "normal"
Option "Disable" "false"
EndSection
Section "Monitor"
Identifier "0-CRT2"
Option "VendorName" "ATI Proprietary Driver"
Option "ModelName" "Generic Autodetecting Monitor"
Option "DPMS" "true"
Option "PreferredMode" "1440x900"
Option "TargetRefresh" "60"
Option "Position" "1920 0"
Option "Rotate" "normal"
Option "Disable" "false"
EndSection
Section "Monitor"
Identifier "1-CRT1"
Option "VendorName" "ATI Proprietary Driver"
Option "ModelName" "Generic Autodetecting Monitor"
Option "DPMS" "true"
Option "PreferredMode" "1440x900"
Option "TargetRefresh" "60"
Option "Position" "0 0"
Option "Rotate" "normal"
Option "Disable" "false"
EndSection
Section "Device"
Identifier "aticonfig-Device[0]-0"
Driver "fglrx"
Option "Monitor-CRT1" "0-CRT1"
Option "Monitor-CRT2" "0-CRT2"
BusID "PCI:1:0:0"
EndSection
Section "Device"
Identifier "aticonfig-Device[1]-0"
Driver "fglrx"
Option "Monitor-CRT1" "1-CRT1"
BusID "PCI:4:0:0"
EndSection
Section "Screen"
Identifier "aticonfig-Screen[0]-0"
Device "aticonfig-Device[0]-0"
DefaultDepth 24
SubSection "Display"
Viewport 0 0
Virtual 3360 1920
Depth 24
EndSubSection
EndSection
Section "Screen"
Identifier "aticonfig-Screen[1]-0"
Device "aticonfig-Device[1]-0"
DefaultDepth 24
SubSection "Display"
Viewport 0 0
Depth 24
EndSubSection
EndSection
--
You received this bug notification because you are a member of Desktop
Packages, which is subscribed to xserver-xorg-video-nouveau in Ubuntu.
https://bugs.launchpad.net/bugs/1035555
Title:
dual monitor cursor jumps across screen when crossing display edge
Status in “xserver-xorg-video-nouveau” package in Ubuntu:
Confirmed
Bug description:
I recently updated my system to 12.04; it has two screens driven by an
NVidia GeForce 8400GS graphics card. Xinerama is enabled. When I move
the mouse left across screens, it jumps from left edge of one to left
edge of the other. It does not do this in the reverse direction. This
right-to-left behavior is really weird; left-to-right is okay.
More details:
* xorg.conf shows screen 0 is left, screen 1 is right, and Xinerama is
enabled. (See below.)
* Moving the mouse on the desktop from screen 1 to 0 (i.e., to the left), it
leaves the left edge of screen 1 and shows up on the left edge of screen 0; it
does not glide across screen 0 to get there... unless I move across the edge at
!very! slow speed; I can then pick up speed after crossing, and it behaves
normally. (Yes, speed sensitive.)
* It does not do this when moving right (screen 0 to screen 1). In that case,
it mouse glides across the desktop with no problem.
To add some confusion, running 'nvidia-settings', it talks about a single
screen and two displays.
* X Screen 0 shows dimensions 2960x1050, and displays Dell 2005FPW (DFP-0)
and Sharp LL-172C-B (CRT-1).
* GPU 0 shows:
- CRT-1 (Sharp) refresh rate (60.02 Hz), but no dimensions;
- DFP-0 (Dell) resolution 1680x1050 and refresh rate of 59.88 Hz, 'Full
Force GPU Scaling', GPU Scaling Method: 'Stretched'. (But it looks fine to me.)
ProblemType: Bug
DistroRelease: Ubuntu 12.04
Package: xserver-xorg-video-nouveau 1:0.0.16+git20111201+b5534a1-1build2
ProcVersionSignature: Ubuntu 3.2.0-29.46-generic 3.2.24
Uname: Linux 3.2.0-29-generic x86_64
NonfreeKernelModules: nvidia
.proc.driver.nvidia.gpus.0: Error: [Errno 21] Is a directory:
'/proc/driver/nvidia/gpus/0'
.proc.driver.nvidia.registry: Binary: ""
.proc.driver.nvidia.version:
NVRM version: NVIDIA UNIX x86_64 Kernel Module 295.40 Thu Apr 5 21:37:00
PDT 2012
GCC version: gcc version 4.6.3 (Ubuntu/Linaro 4.6.3-1ubuntu5)
.tmp.unity.support.test.1:
ApportVersion: 2.0.1-0ubuntu12
Architecture: amd64
CompizPlugins:
[core,bailer,detection,composite,opengl,compiztoolbox,decor,mousepoll,move,resize,imgpng,regex,gnomecompat,snap,animation,vpswitch,unitymtgrabhandles,place,grid,wall,expo,workarounds,fade,scale,session,ezoom,unityshell]
CompositorRunning: None
Date: Fri Aug 10 22:16:34 2012
DistUpgraded: Fresh install
DistroCodename: precise
DistroVariant: ubuntu
DkmsStatus:
nvidia-current, 295.40, 3.2.0-27-generic, x86_64: installed
nvidia-current, 295.40, 3.2.0-29-generic, x86_64: installed
ExtraDebuggingInterest: Yes, if not too technical
GraphicsCard:
NVIDIA Corporation GT218 [GeForce 8400 GS] [10de:10c3] (rev a2) (prog-if 00
[VGA controller])
Subsystem: eVga.com. Corp. Device [3842:1302]
InstallationMedia: Ubuntu 12.04 LTS "Precise Pangolin" - Release amd64
(20120425)
JockeyStatus:
xorg:nvidia_current - NVIDIA accelerated graphics driver (Proprietary,
Enabled, In use)
xorg:nvidia_current_updates - NVIDIA accelerated graphics driver
(post-release updates) (Proprietary, Disabled, Not in use)
ProcEnviron:
TERM=xterm
PATH=(custom, user)
LANG=en_US.UTF-8
SHELL=/bin/bash
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.2.0-29-generic
root=UUID=1f2bbac2-f259-4fe0-97e7-5e95995e52ad ro quiet splash vt.handoff=7
SourcePackage: xserver-xorg-video-nouveau
UnitySupportTest: Error: command ['/usr/lib/nux/unity_support_test', '-p',
'-f'] failed with exit code 1: Error: no composite extension
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 10/28/2009
dmi.bios.vendor: Intel Corp.
dmi.bios.version: KGIBX10J.86A.3878.2009.1028.1049
dmi.board.asset.tag: Base Board Asset Tag
dmi.board.name: DP55KG
dmi.board.vendor: Intel Corporation
dmi.board.version: AAE47218-404
dmi.chassis.type: 2
dmi.modalias:
dmi:bvnIntelCorp.:bvrKGIBX10J.86A.3878.2009.1028.1049:bd10/28/2009:svn:pn:pvr:rvnIntelCorporation:rnDP55KG:rvrAAE47218-404:cvn:ct2:cvr:
version.compiz: compiz 1:0.9.7.8-0ubuntu1.2
version.ia32-libs: ia32-libs 20090808ubuntu36
version.libdrm2: libdrm2 2.4.32-1ubuntu1
version.libgl1-mesa-dri: libgl1-mesa-dri 8.0.2-0ubuntu3.1
version.libgl1-mesa-dri-experimental: libgl1-mesa-dri-experimental N/A
version.libgl1-mesa-glx: libgl1-mesa-glx 8.0.2-0ubuntu3.1
version.nvidia-graphics-drivers: nvidia-graphics-drivers N/A
version.xserver-xorg-core: xserver-xorg-core 2:1.11.4-0ubuntu10.6
version.xserver-xorg-input-evdev: xserver-xorg-input-evdev 1:2.7.0-0ubuntu1.2
version.xserver-xorg-video-ati: xserver-xorg-video-ati
1:6.14.99~git20111219.aacbd629-0ubuntu2
version.xserver-xorg-video-intel: xserver-xorg-video-intel 2:2.17.0-1ubuntu4
version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau
1:0.0.16+git20111201+b5534a1-1build2
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