Need help with dual screen setup

spinto_at_virtualslo.com
Date: 05/20/05

  • Next message: Nico Kadel-Garcia: "Re: ATI or NVIDIA ?"
    Date: 19 May 2005 15:48:27 -0700
    
    

    Let me start by apologizing for this long-winded explaination but I
    wanted to lay out all the events to help diagnose my problem....

    Ok folks here is my dilema....

      I am dual booting SuSe 9.2/Windows XP Media Center (only have windows
    for the media center) on a Dell GX280. I wanted a dual screen setup so
    I also bought a GeForce4 MX 4000 PCI graphics card for the second
    monitor and TV hookups. Worked in both Windows and Linux (with some
    setup effort) fine. The problem arose when I realized that Media
    Center will only run on Windows' primary display (the onboard device)
    and since I wanted to view movies I needed media center to run on the
    GeForce. Windows however would not let me swap the primary display to
    the GeForce. After some research I found that for windows to allow me
    to swap the primary display adapter to the GeForce I needed to set a
    BIOS option from "Use onboard video as primary display" to "Auto" (I am
    not sure what 'Auto' means in this context but it sounded fool-proof).
    Magically windows let me switch displays to the other card and I was
    happy.....that is until I needed to do some real work and booted up
    good ol' Linux. It for whatever reason does not display on screen
    controlled by the onboard device. In the Yast panel it does not even
    show ANY cards but only "3D acceleration: disabled" and when I press
    the 'Change..' button to manually configure the graphics stuff nothing
    happens.

    So then I did an "init 3" to configure X through SaX but when I run sax
    without any parameters it says it is using the configuration for card 0
    (the onboard) and then craps out telling me to use the -m
    carnumber:driver_module option which I had to use to get the GeForce
    working in the first place. I figured that would do it but when I then
    use the command:

    sax2 -m 1=nvidia

    it craps saying that "ups: lost card during probing"....

    to make things more frustrating I went back into the bois and change
    the video setting BACK to onboard primary and using the same command
    succeeds and I can configure both displays.

    One more weird thing is when I do sax -p to detect the cards it says
    that my PCI GeForce is AGP when it is not!!

    this has been VERY frustrating to me since I can get both operating
    systems to work how I would like independently but not both at the same
    time. If anyone has any insight into this problem your help is GREATLY
    appreciated.

    Thanks in Advance,
    Sean Pinto


  • Next message: Nico Kadel-Garcia: "Re: ATI or NVIDIA ?"

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