Public bug reported:
I just installed the nvidia-current driver through jockey. Upon reboot,
only 1 display was detected by Xorg/nvidia driver. The other display
remained in standby.
I had to start nvidia-settings and configure the second display in
"TwinView" configuration and save the result to /etc/X11/xorg.conf
before it all worked.
ProblemType: Bug
DistroRelease: Ubuntu 11.04
Package: nvidia-current 270.29-0ubuntu3
ProcVersionSignature: Ubuntu 2.6.38-5.32-generic 2.6.38-rc6
Uname: Linux 2.6.38-5-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 270.29 Wed Feb 23 16:18:35
PST 2011
GCC version: gcc version 4.5.2 (Ubuntu/Linaro 4.5.2-3ubuntu3)
Architecture: amd64
CompizPlugins:
[core,bailer,detection,composite,opengl,decor,mousepoll,vpswitch,regex,animation,snap,expo,move,compiztoolbox,place,grid,gnomecompat,wall,ezoom,workarounds,staticswitcher,resize,fade,scale,session,unityshell]
CompositorRunning: compiz
Date: Mon Feb 28 13:26:14 2011
DistUpgraded: Fresh install
DistroCodename: natty
DistroVariant: ubuntu
DkmsStatus: nvidia-current, 270.29, 2.6.38-5-generic, x86_64: installed
GraphicsCard:
nVidia Corporation G86 [GeForce 8400 GS] [10de:0422] (rev a1) (prog-if 00 [VGA
controller])
Subsystem: eVga.com. Corp. Device [3842:c733]
InstallationMedia: Ubuntu 11.04 "Natty Narwhal" - Alpha amd64 (20110201.2)
MachineType: Intel To be filled by O.E.M.
ProcEnviron:
LANGUAGE=en_US:en
PATH=(custom, user)
LANG=en_US.UTF-8
SHELL=/bin/bash
LC_PAPER=a4
ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-2.6.38-5-generic
root=/dev/mapper/Matterhorn-Root ro crashkernel=384M-2G:64M,2G-:128M quiet
splash vt.handoff=7
Renderer: Unknown
SourcePackage: nvidia-graphics-drivers
dmi.bios.date: 10/29/2009
dmi.bios.vendor: American Megatrends Inc.
dmi.bios.version: 4.6.3
dmi.board.asset.tag: To be filled by O.E.M.
dmi.board.name: To be filled by O.E.M.
dmi.board.vendor: Intel
dmi.board.version: To be filled by O.E.M.
dmi.chassis.asset.tag: To Be Filled By O.E.M.
dmi.chassis.type: 3
dmi.chassis.vendor: To Be Filled By O.E.M.
dmi.chassis.version: To Be Filled By O.E.M.
dmi.modalias:
dmi:bvnAmericanMegatrendsInc.:bvr4.6.3:bd10/29/2009:svnIntel:pnTobefilledbyO.E.M.:pvrTobefilledbyO.E.M.:rvnIntel:rnTobefilledbyO.E.M.:rvrTobefilledbyO.E.M.:cvnToBeFilledByO.E.M.:ct3:cvrToBeFilledByO.E.M.:
dmi.product.name: To be filled by O.E.M.
dmi.product.version: To be filled by O.E.M.
dmi.sys.vendor: Intel
version.compiz: compiz 1:0.9.4-0ubuntu1
version.libdrm2: libdrm2 2.4.23-1ubuntu3
version.libgl1-mesa-glx: libgl1-mesa-glx 7.10.1~git20110215.cc1636b6-0ubuntu2
version.nvidia-graphics-drivers: nvidia-graphics-drivers N/A
version.xserver-xorg: xserver-xorg 1:7.6~3ubuntu8
version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:6.14.0-0ubuntu2
version.xserver-xorg-video-intel: xserver-xorg-video-intel 2:2.14.0-1ubuntu11
version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau
1:0.0.16+git20110107+b795ca6e-0ubuntu5
** Affects: nvidia-graphics-drivers (Ubuntu)
Importance: Undecided
Status: New
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which is subscribed to nvidia-graphics-drivers in ubuntu.
https://bugs.launchpad.net/bugs/726492
Title:
nvidia driver doesn't detect two displays by default
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