Mailinglist Archive: opensuse (4054 mails)

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Re: [SLE] OpenGL screen savers don't work?? Problem with Nvidia installation?
  • From: Jonathan Brooks <jonathan.brooks@xxxxxxxxxxxxxxxxxxxxxxxxxx>
  • Date: Tue, 24 Jan 2006 18:23:46 +0000
  • Message-id: <43D670B2.8010804@xxxxxxxxxxxxxxxxxxxxxxxxxx>
Okay - trying to get to the bottom of this. Why is it that 3Ddiag fails
to detect that I have nvidia drivers installed, when they patently are
installed, and everything 3D related is working????

Here's the output of 3Ddiag, and it's a PCI-E card. If I look with
nvidia-config it reports that I have the 8178 driver installed? So
what's up???

/etc/X11 # 3Ddiag
3Ddiag version 0.728
Verifying 3D configuration:
Using 3dinfo
************************************************************

Verifying 3D configuration for 3D board "nVidia Corporation GeForce 6200
TurboCache(TM) (10de@0161)":


Verifying driver installation:
nvidia ... failed!
======================= !!! WARNING !!! ========================
Due to license issues only a Dummy Nvidia 2D/3D driver with
Software 3D/OpenGL rendering is provided. Please download
the official 2D/3D Nvidia driver from the nVidia webserver
(http://www.nvidia.com), if you want to use 3D hardware
accelerated 3D/OpenGL.
================================================================

Tests for X.Org configuration:
Config File /etc/X11/xorg.conf ... done.
Driver ... done.
Extensions ... done.
Options ... done.


Checking GL/GLU/glut runtime configuration:
GL/GLU ... done (package xorg-x11-Mesa)
glut ... done (package freeglut)



Kenneth Jennings wrote:
> On Tuesday 17 January 2006 07:22, you wrote:
>> OK, the solution was to add myself to the video user group in /etc/group
>> - login is being handled by LDAP server. To be honest, if I'd bothered
>> to read the NVidia support pages properly, I would have seen that this
>> was a required step for GL applications to work properly.
>>
>> However, even with this step - 3Ddiag still thinks that my drivers
>> aren't installed properly. What's that all about?
>
> This is what 3Ddiag tells me here (when run as root) (Suse 9.2):
>
> wolverine:~ # 3Ddiag
> 3Ddiag version 0.722
> Verifying 3D configuration:
> Using 3dinfo
> ************************************************************
>
> Verifying 3D configuration for 3D board "nVidia Corporation 0x0322
> (10de@0322)":
>
>
> Verifying driver installation:
> nvidia ... done.
>
> Tests for X.Org configuration:
> Config File /etc/X11/XF86Config ... done.
> Driver ... done.
> Extensions ... done.
> Options ... done.
>
>
> Checking GL/GLU/glut runtime configuration:
> GL/GLU ... done (package xorg-x11-Mesa)
> glut ... done (package freeglut)
>
>
>
>
> Here are some select parts of myXF86Config that metion things related to the
> card/3D/nvidia:
> ...
> Section "Module"
> Load "dbe"
> Load "type1"
> Load "freetype"
> Load "extmod"
> Load "glx"
> Load "v4l"
> Load "vnc"
> EndSection
> ...
> Section "Device"
> BoardName "GeForce FX 5700VE"
> BusID "1:0:0"
> Driver "nvidia"
> Identifier "Device[0]"
> Option "ConnectedMonitors" "DFP"
> Option "usevnc" "yes"
> Screen 0
> Option "Rotate" "off"
> VendorName "NVidia"
> EndSection
>
>
> Section "ServerLayout"
> Identifier "Layout[all]"
> InputDevice "Keyboard[0]" "CoreKeyboard"
> InputDevice "Mouse[1]" "CorePointer"
> InputDevice "Keyboard[2]" "ExtraKeyboard"
> InputDevice "Mouse[3]" "ExtraPointer"
> Option "Clone" "off"
> Option "VNC" "3 2"
> Option "Xinerama" "off"
> Screen "Screen[0]"
> EndSection
>
> Section "DRI"
> Group "video"
> Mode 0660
> EndSection
>
>
>
> I never use SAX2 to setup the XF86Config. It is the tool of the devil (;-).
> It rarely works, it almost always messes up the modelines and mouse settings.
> I set things up by hand once and keep a backup of the XF86Config on another
> computer.
>
> Thanks,
> Ken Jennings
>

--
Jonathan Brooks (Ph.D.)
Research Assistant. PaIN Group,
Department of Human Anatomy & Genetics,
University of Oxford, South Parks Road, Oxford, OX1 3QX
tel: +44(0)1865-282654
fax: +44(0)1865-282656
web: http://www.fmrib.ox.ac.uk/~jon

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