Re: [gentoo-user] Nvidia+Xorg not allowing DRI.

On Friday 14 July 2006 14:30, Korthrun wrote:
> Heyyas,
>
>      I'm running:
> Xorg 7.0-r1
> nvidia-kernel 1.0.8762
> nvidia-glx 1.0.8762
>
>      I've followed the guide at
> http://www.gentoo.org/doc/en/nvidia-guide.xml with the following
> exceptions. I'm using a kernel.org kernel not a portage kernel, and I
> didn't make the "changes" regarding framebuffers because I don't
> intend to use one.That whole bit is disabled in my kernel.
>
>     X starts up fine and looks great, I get decent FPS from glxgears.
> While following the above guide I get to this point "Code Listing
> 2.19: Checking the direct rendering status" and end up with this:
>
> glxinfo | grep direct
> Xlib:  extension "XFree86-DRI" missing on display ":0.0".
> direct rendering: No

did you make eselect opengl set nvidia?
Did you ever use the nvidia-installer?
If yes to the second question, stale files from it, can ruin everything.

#
Section "Module"

# This loads the DBE extension module.

    Load        "dbe"   # Double buffer extension
    Load        "extmod"
    Load        "type1"
    Load        "speedo"
    Load        "freetype"
#    Load        "xtt"
    Load        "glx"
    Load        "v4l"
    Load        "ddc"
    Load        "i2c

EndSection

Section "Extensions"
    Option "Composite" "Enable"
EndSection



# **********************************************************************
# Files section.  This allows default font and rgb paths to be set
# **********************************************************************

Section "Files"


    FontPath   "/usr/share/fonts/misc/"
    FontPath   "/usr/share/fonts/TTF/"
    FontPath   "/usr/share/fonts/Type1/"
    FontPath   "/usr/share/fonts/75dpi/"
    FontPath   "/usr/share/fonts/100dpi/"
    FontPath   "/usr/share/fonts/local/"
#    FontPath   "/usr/share/fonts/Speedo/"
    FontPath   "/usr/share/fonts/TrueType/"
    FontPath   "/usr/share/fonts/freefont/"
    FontPath   "/usr/share/fonts/sharefonts/"
    FontPath   "/usr/share/fonts/corefonts/"

EndSection

# **********************************************************************
# Server flags section.
# **********************************************************************

Section "ServerFlags"


EndSection

# **********************************************************************
# Input devices
# **********************************************************************

# **********************************************************************
# Core keyboard's InputDevice section
# **********************************************************************

Section "InputDevice"

    Identifier  "Keyboard1"
    Driver      "kbd"

    Option "AutoRepeat" "500 30"
    Option "XkbRules"   "xorg"
    Option "XkbModel"   "pc102"
    Option "XkbLayout"  "de"

EndSection


# **********************************************************************
# Core Pointer's InputDevice section
# **********************************************************************

Section "InputDevice"

# Identifier and driver

    Identifier  "Mouse1"
#    Driver     "mouse"
#    Option      "Protocol"    "IMPS/2"
#    Option      "Protocol"     "ExplorerPS/2"
#    Option "InputFashion" "Mouse"
#    Option      "Buttons"      "7"
#    Option       "ButtonNumber" "7"
#    Option      "ZAxisMapping" "6 7"
#    Option      "Emulate3Buttons" "false"
#    Option     "Device"      "/dev/input/mice"
#    Option "ZAxisMapping" "4 5"
#  Identifier      "Configured Mouse"
        Driver          "mouse"
        Option          "CorePointer"
        Option          "Device"                "/dev/input/mice"
        Option          "Protocol"              "ExplorerPS/2"
        Option          "Buttons"               "8"
        Option          "ZAxisMapping"          "4 5 6 7"
        Option          "Emulate3Buttons"       "false"
        Option          "Resolution"            "800"
EndSection

# **********************************************************************
# Monitor section
# **********************************************************************

# Any number of monitor sections may be present

Section "Monitor"

    Identifier  "ibm"

    HorizSync   31.5-96
    VertRefresh 50-85
    Option     "dpms"
EndSection


# **********************************************************************
# Graphics device section
# **********************************************************************


Section "Device"
    Identifier  "6600"
    Driver      "nvidia"
    #VideoRam    131072
    # Insert Clocks lines here if appropriate

    Option "RenderAccel" "true"
    Option "AllowGLXWithComposite" "true"
    Option "backingstore" "true"
 #   Option "XaaNoOffscreenPixmaps" "true"
    Option "ADDARGBGLXVisuals" "true"
EndSection


# **********************************************************************
# Screen sections
# **********************************************************************

# Any number of screen sections may be present.  Each describes
# the configuration of a single screen.  A single specific screen section
# may be specified from the X server command line with the "-screen"
# option.
Section "Screen"
    Identifier  "Screen 1"
    Device      "6600"
    Monitor     "ibm"
    DefaultDepth 24

    Subsection "Display"
        Depth       8
        Modes       "1280x960" "1024x768" "800x600" "640x480"
        ViewPort    0 0
    EndSubsection
    Subsection "Display"
        Depth       16
        Modes       "1280x960" "1024x768" "800x600" "640x480"
        ViewPort    0 0
    EndSubsection
    Subsection "Display"
        Depth       24
        Modes       "1280x960" "1024x768" "800x600" "640x480" "640x400"
        ViewPort    0 0
    EndSubsection
EndSection


Section "ServerLayout"

# The Identifier line must be present
    Identifier  "Simple Layout"

    Screen "Screen 1"
    InputDevice "Mouse1" "CorePointer"
    InputDevice "Keyboard1" "CoreKeyboard"

EndSection


works perfect.
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