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[Bug 727112] [NEW] nvidia-current does not detect hardware capabilities correctly

 

Public bug reported:

nvidia-current is unable to use two monitors in full resolution (wuxga +
full hd), one will always stay blank. looking into xorg.log, i can see
something like:

    [ 89444.991] (WW) NVIDIA(0): Due to hardware capability constraints, disabling display
    [ 89444.991] (WW) NVIDIA(0):     device Seiko/Epson (DFP-0) in MetaMode
    [ 89444.991] (WW) NVIDIA(0):     "CRT-0:nvidia-auto-select@1920x1080+1920+0,DFP-0:1920x1200@1920x1200+0+0".

the same configuration works with nvidia-173, so nvidia-current might
not be detecting hardware capabalities correctly. nvidia-173 feels a bit
slower than nvidia-current, so i'd like to use nvidia-current. my
graphics card is `01:00.0 VGA compatible controller: nVidia Corporation
G86M [Quadro FX 360M] (rev a1)`

i'll be glad to give further information, this has bugged me for quite a
while. i'm currently running natty, but i've seen this bug since nvidia-
current was introduced

ProblemType: Bug
DistroRelease: Ubuntu 11.04
Package: nvidia-current 270.29-0ubuntu3
ProcVersionSignature: Ubuntu 2.6.38-5.32-generic-pae 2.6.38-rc6
Uname: Linux 2.6.38-5-generic-pae i686
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 Kernel Module  270.29  Wed Feb 23 16:16:53 PST 2011
 GCC version:  gcc version 4.5.2 (Ubuntu/Linaro 4.5.2-3ubuntu3)
Architecture: i386
CompizPlugins: [core,bailer,detection,composite,opengl,decor,mousepoll,vpswitch,regex,animation,snap,expo,move,compiztoolbox,place,gnomecompat,wall,ezoom,workarounds,staticswitcher,resize,fade,scale,session,unityshell]
CompositorRunning: None
Date: Tue Mar  1 12:34:01 2011
DistUpgraded: Yes, recently upgraded Log time: 2010-12-25 19:00:20.784814
DistroCodename: natty
DistroVariant: ubuntu
DkmsStatus:
 virtualbox-ose, 4.0.4, 2.6.38-5-generic, i686: installed 
 virtualbox-ose, 4.0.4, 2.6.38-5-generic-pae, i686: installed 
 nvidia-current, 270.29, 2.6.38-5-generic-pae, i686: installed
GraphicsCard:
 nVidia Corporation G86M [Quadro FX 360M] [10de:042d] (rev a1) (prog-if 00 [VGA controller])
   Subsystem: Dell Device [1028:01ff]
MachineType: Dell Inc. Precision M4300
PccardctlIdent:
 Socket 0:
   no product info available
PccardctlStatus:
 Socket 0:
   no card
ProcEnviron:
 LANGUAGE=en_US:en
 PATH=(custom, user)
 LANG=en_US.UTF-8
 SHELL=/bin/bash
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-2.6.38-5-generic-pae root=UUID=f957135d-b762-45ac-9e0d-6979595882aa ro quiet splash vt.handoff=7
Renderer: Unknown
SourcePackage: nvidia-graphics-drivers
UpgradeStatus: Upgraded to natty on 2011-01-13 (46 days ago)
dmi.bios.date: 05/23/2008
dmi.bios.vendor: Dell Inc.
dmi.bios.version: A11
dmi.board.name: 0UY141
dmi.board.vendor: Dell Inc.
dmi.chassis.type: 8
dmi.chassis.vendor: Dell Inc.
dmi.modalias: dmi:bvnDellInc.:bvrA11:bd05/23/2008:svnDellInc.:pnPrecisionM4300:pvr:rvnDellInc.:rn0UY141:rvr:cvnDellInc.:ct8:cvr:
dmi.product.name: Precision M4300
dmi.sys.vendor: Dell Inc.
version.compiz: compiz 1:0.9.4-0ubuntu2
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


** Tags: apport-bug i386 natty ubuntu

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https://bugs.launchpad.net/bugs/727112

Title:
  nvidia-current does not detect hardware capabilities correctly



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