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Thread: Updated and Optimized Ubuntu Free Graphics Drivers

  1. #671

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    Thanks for the appreciations and a little update:
    • on 32 bit I am now compiling with -march=pentium3 -mtune=generic , this now requires a Pentium 3 (before a Pentium 2 was required and MMX/SSE were disabled);
    • as you may have read mesa is now at 10.0 with OpenGL 3.2.

  2. #672
    Join Date
    Jun 2013
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    48

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    Quote Originally Posted by oibaf View Post
    Thanks for the appreciations and a little update:
    • on 32 bit I am now compiling with -march=pentium3 -mtune=generic , this now requires a Pentium 3 (before a Pentium 2 was required and MMX/SSE were disabled);
    • as you may have read mesa is now at 10.0 with OpenGL 3.2.
    Nice, are there any noticeable improvements in performance in Mesa 10 with OpenGL 3.2?
    I'll update later.

  3. #673
    Join Date
    Oct 2011
    Location
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    Hi , Kubuntu 13.10, oibaf release son for this distribution?

  4. #674
    Join Date
    Mar 2010
    Posts
    158

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    Quote Originally Posted by Vincenzov View Post
    Hi , Kubuntu 13.10, oibaf release son for this distribution?
    Since it appears to be needed, seconded:

    I have installed Kubuntu 13.10 on my laptop with Radeon graphics

    Code:
    $ uname -r
    3.11.0-12-generic
    
    $ dmesg | grep UVD
    [    3.884511] [drm] UVD initialized successfully.
    
    $ vdpauinfo 
    display: :0   screen: 0
    Failed to open VDPAU backend libvdpau_r600.so: cannot open shared object file: No such file or directory
    Error creating VDPAU device: 1
    OK, so how do I get UVD hardware video acceleration via vdpau working properly?

  5. #675
    Join Date
    Oct 2011
    Location
    Italy
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    136

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    I had read that it was working with mesa 9.2, look what it says oibaf.

  6. #676
    Join Date
    Jun 2013
    Posts
    48

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    Quote Originally Posted by hal2k1 View Post
    Since it appears to be needed, seconded:

    I have installed Kubuntu 13.10 on my laptop with Radeon graphics

    Code:
    $ uname -r
    3.11.0-12-generic
    
    $ dmesg | grep UVD
    [    3.884511] [drm] UVD initialized successfully.
    
    $ vdpauinfo 
    display: :0   screen: 0
    Failed to open VDPAU backend libvdpau_r600.so: cannot open shared object file: No such file or directory
    Error creating VDPAU device: 1
    On 13.10, just download and install the .deb of libg3dvl (Raring) package and you're good to go.

  7. #677
    Join Date
    Feb 2012
    Posts
    51

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    When is Saucy going to be supported?

  8. #678
    Join Date
    Aug 2012
    Posts
    308

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    Quote Originally Posted by blinxwang View Post
    When is Saucy going to be supported?
    You can always add oibaf then change oibaf from saucy to raring to get oibaf in saucy.

    sudo add-apt-repository -y ppaibaf/graphics-drivers; sudo sed -i 's/saucy/raring/g' /etc/apt/sources.list.d/oibaf*; sudo apt-get update; sudo apt-get upgrade -y; sudo apt-get dist-upgrade -y

  9. #679
    Join Date
    Sep 2010
    Posts
    564

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    Quote Originally Posted by mmstick View Post
    You can always add oibaf then change oibaf from saucy to raring to get oibaf in saucy.

    sudo add-apt-repository -y ppaibaf/graphics-drivers; sudo sed -i 's/saucy/raring/g' /etc/apt/sources.list.d/oibaf*; sudo apt-get update; sudo apt-get upgrade -y; sudo apt-get dist-upgrade -y
    Will that be compatible* with Oibaf proper ppa for Saucy when its online at last?
    -> sudo apt-get update will just work, or ppa-purge will be needed?

  10. #680
    Join Date
    Aug 2012
    Posts
    308

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    You just change oibaf to Saucy the same way it was changed to Raring when it is available for Saucy. Honestly, there's no difference between the packages.

    sudo sed -i 's/raring/saucy/g' /etc/apt/sources.list.d/oibaf*; sudo apt-get update; sudo apt-get upgrade -y; sudo apt-get dist-upgrade -y

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