xinerama: why right screen off at boot ? (gdm restart, then on)

Xeratul · 08-19-2007, 01:43 PM

Hello,
I set up the xinirama.
At the pc boot, (switch on the machine), the right screen vga is OFF. then
the /etc/init.d/gdm restart makes both right and left screen working and ON (right vga screen is now on).

How to make the xinerama works at boot without any /etc/init.d/gdm restart ?

thank you for the hint !

Code:

# nvidia-xconfig: X configuration file generated by nvidia-xconfig
# nvidia-xconfig:  version 1.0  (buildmeister@builder3)  Sat May 26 01:04:16 PDT 2007

# /etc/X11/xorg.conf (xorg X Window System server configuration file)
#
# This file was generated by dexconf, the Debian X Configuration tool, using
# values from the debconf database.
#
# Edit this file with caution, and see the /etc/X11/xorg.conf manual page.
# (Type "man /etc/X11/xorg.conf" at the shell prompt.)
#
# This file is automatically updated on xserver-xorg package upgrades *only*
# if it has not been modified since the last upgrade of the xserver-xorg
# package.
#
# If you have edited this file but would like it to be automatically updated
# again, run the following command:
#   sudo dpkg-reconfigure -phigh xserver-xorg
## COMPOSITE ADDED by patrick295767
# Section "ServerLayout"
#     Identifier     "Default Layout"
#     Screen         "ScreenDVI" 0 0
#     InputDevice    "Generic Keyboard"
#     InputDevice    "Configured Mouse"
# EndSection
## device
## Section "Device"
##     Identifier     "Generic Video Card"
##     Driver         "nvidia"
## EndSection
## Section "Monitor"
##     Identifier     "Generic Monitor"
##     HorizSync       28.0 - 51.0
##     VertRefresh     43.0 - 60.0
##     Option         "DPMS"
## EndSection
## screen

#Section "ServerFlags"
#	Option "xinerama" "true"
#	Option "DefaultServerLayout" "Multihead"
#EndSection

Section "ServerLayout"
    Identifier     "Default Layout"
    Screen      0  "ScreenDVI" 0 0
    Screen      1  "ScreenVGA" RightOf "ScreenDVI"
    Option          "Xinerama"  "On"
    InputDevice    "Generic Keyboard"
    InputDevice    "Configured Mouse"
EndSection

Section "Files"

	# path to defoma fonts
    FontPath        "/usr/share/fonts/X11/misc"
    FontPath        "/usr/X11R6/lib/X11/fonts/misc"
    FontPath        "/usr/share/fonts/X11/cyrillic"
    FontPath        "/usr/X11R6/lib/X11/fonts/cyrillic"
    FontPath        "/usr/share/fonts/X11/100dpi/:unscaled"
    FontPath        "/usr/X11R6/lib/X11/fonts/100dpi/:unscaled"
    FontPath        "/usr/share/fonts/X11/75dpi/:unscaled"
    FontPath        "/usr/X11R6/lib/X11/fonts/75dpi/:unscaled"
    FontPath        "/usr/share/fonts/X11/Type1"
    FontPath        "/usr/X11R6/lib/X11/fonts/Type1"
    FontPath        "/usr/share/fonts/X11/100dpi"
    FontPath        "/usr/X11R6/lib/X11/fonts/100dpi"
    FontPath        "/usr/share/fonts/X11/75dpi"
    FontPath        "/usr/X11R6/lib/X11/fonts/75dpi"
    FontPath        "/var/lib/defoma/x-ttcidfont-conf.d/dirs/TrueType"
EndSection

Section "Module"
    Load           "bitmap"
    Load           "ddc"
    Load           "extmod"
    Load           "freetype"
    Load           "glx"
    Load           "int10"
    Load           "vbe"
EndSection

Section "InputDevice"
    Identifier     "Generic Keyboard"
    Driver         "kbd"
    Option         "CoreKeyboard"
    Option         "XkbRules" "xorg"
    Option         "XkbModel" "pc105"
    Option         "XkbLayout" "fr"
    Option         "XkbVariant" "latin9"
EndSection

Section "InputDevice"
    Identifier     "Configured Mouse"
    Driver         "mouse"
    Option         "CorePointer"
    Option         "Device" "/dev/input/mice"
    Option         "Protocol" "ImPS/2"
    Option         "Emulate3Buttons" "true"
EndSection

Section "Monitor"
    Identifier     "Monitor Small"
    HorizSync       28.0 - 84.0
    VertRefresh     43.0 - 60.0
    Option         "DPMS"
    Option         "UseDisplayDevice" "CRT-1"
EndSection

Section "Monitor"
    Identifier     "Monitor Big"
    HorizSync       28.0 - 84.0
    VertRefresh     43.0 - 60.0
    Option         "DPMS"
    Option         "UseDisplayDevice" "DFP-0"
EndSection

Section "Device"
    Identifier     "VGA"
    Driver         "nvidia"
    BusID          "PCI:1:0:0"
    Screen          0
EndSection

Section "Device"
    Identifier     "DVI"
    Driver         "nvidia"
    BusID          "PCI:1:0:0"
    Screen          1
EndSection

Section "Screen"
    Identifier     "ScreenVGA"
    Device         "VGA"
    Monitor        "Monitor Small"
    DefaultDepth    24
    Option         "NoLogo" "True"
    SubSection     "Display"
        Depth       24
        Modes      "1024x768" "800x600" "640x480"
    EndSubSection
EndSection

Section "Screen"
    Identifier     "ScreenDVI"
    Device         "DVI"
    Monitor        "Monitor Big"
    DefaultDepth    24
    Option         "NoLogo" "True"
    SubSection     "Display"

		# 1680x1050
        Depth       24
        Modes      "1680x1050" "1024x768" "800x600" "640x480"
    EndSubSection
EndSection

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