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Thread: Driver for graphics card?

  1. #11
    Join Date
    Aug 2010
    Beans
    95

    Re: Driver for graphics card?

    cool, thanks. Linux is an interesting journey.

    Can I ask why you haven't put in a line about videoram?

  2. #12
    Join Date
    Apr 2009
    Location
    Aotearoha
    Beans
    2,692
    Distro
    Ubuntu 10.04 Lucid Lynx

    Re: Driver for graphics card?

    I'm no intel graphics driver expert, the driver only interested me enough to make a netbook work a bit better.

    I did not add the videoram entry because:
    - recent examples don't. (lots of out-of-date stuff on web)
    - don't see why it is necessary (RAM reports okay)
    - less is more, I put in the least possible entries.
    - every entry needs to be understood before use. (I don't)
    - xorg.conf is not an all or nothing setup..there are other additional mechanisms & files.

    Add any additional entries one by one for debugging/bisecting problems.
    Try "EXA" before "UXA" for the same reason..


    Note that only the later intel graphics X4500HD GMA500 & iCPUs are capable of even attempting HTPC.
    Last edited by BicyclerBoy; July 9th, 2011 at 02:58 AM.

  3. #13
    Join Date
    Jun 2007
    Beans
    14,792

    Re: Driver for graphics card?

    glxgears is not a benchmark, and 60fps = 60Hz = vsync. Also, the driver was installed correctly in the first place. All you've done is made things worse

  4. #14
    Join Date
    Apr 2009
    Location
    Aotearoha
    Beans
    2,692
    Distro
    Ubuntu 10.04 Lucid Lynx

    Re: Driver for graphics card?

    Well originally he had 300fps so no sync-vertical blank..
    And the OP has not done any real harm..& just needs to edit one file to recover.
    The xorg-edgers has done no harm for my intel graphics performance.

    The openGL (glxgears) performance is only part/aspect of the video driver support.
    For HTPC the support of other features (if any) are more important especially for weak graphics chips.
    The OP graphics may not any h/w features that have not been exploited but I doubt the driver yet matches the windows driver.
    Last edited by BicyclerBoy; July 9th, 2011 at 09:38 PM.

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