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 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/727112 Title: nvidia-current does not detect hardware capabilities correctly -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs