Matrox G550 resoluutio ja virkistystaajuus

[ooo]

Mitenkähän saisin Matroxin G550 näytönohjaimen tuottamaan parempaa resoluutiota ja virkistystaajuutta kuin 800x600 @ 60 Hz? Jakeluna koitin Feistyn live-cd:tä. En ole muuta ubuntua vielä koittanut tällä näytönohjaimella, koska sen vasta juuri äsken työnsin koneen sisään.

Sormi on pahasti suussa, mutta arvelin, että xorg.confin sisällöstä voisi olla jotain iloa auttajille. Tässä se on:

Koodia: [Valitse]


# /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 xorg.conf(5) manual page.
# (Type "man 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

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

Section "Module"
    Load    "i2c"
    Load    "bitmap"
    Load    "ddc"
    Load    "dri"
    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"    "fi"
EndSection

Section "InputDevice"
    Identifier    "Configured Mouse"
    Driver        "mouse"
    Option        "CorePointer"
    Option        "Device"        "/dev/input/mice"
    Option        "Protocol"        "ImPS/2"
    Option        "ZAxisMapping"        "4 5"
    Option        "Emulate3Buttons"    "true"
EndSection

Section "InputDevice"
    Driver        "wacom"
    Identifier    "stylus"
    Option        "Device"    "/dev/input/wacom"
    Option        "Type"        "stylus"
    Option        "ForceDevice"    "ISDV4"        # Tablet PC ONLY
EndSection

Section "InputDevice"
    Driver        "wacom"
    Identifier    "eraser"
    Option        "Device"    "/dev/input/wacom"
    Option        "Type"        "eraser"
    Option        "ForceDevice"    "ISDV4"        # Tablet PC ONLY
EndSection

Section "InputDevice"
    Driver        "wacom"
    Identifier    "cursor"
    Option        "Device"    "/dev/input/wacom"
    Option        "Type"        "cursor"
    Option        "ForceDevice"    "ISDV4"        # Tablet PC ONLY
EndSection

Section "Device"
    Identifier    "Matrox Graphics, Inc. MGA G550 AGP"
    Driver        "mga"
    BusID        "PCI:1:0:0"
    Option        "OldDmaInit"        "True"
EndSection

Section "Monitor"
    Identifier    "Tyypillinen näyttö"
    Option        "DPMS"
EndSection

Section "Screen"
    Identifier    "Default Screen"
    Device        "Matrox Graphics, Inc. MGA G550 AGP"
    Monitor        "Tyypillinen näyttö"
    DefaultDepth    24
    SubSection "Display"
        Depth        1
        Modes        "1024x768" "800x600" "640x480"
    EndSubSection
    SubSection "Display"
        Depth        4
        Modes        "1024x768" "800x600" "640x480"
    EndSubSection
    SubSection "Display"
        Depth        8
        Modes        "1024x768" "800x600" "640x480"
    EndSubSection
    SubSection "Display"
        Depth        15
        Modes        "1024x768" "800x600" "640x480"
    EndSubSection
    SubSection "Display"
        Depth        16
        Modes        "1024x768" "800x600" "640x480"
    EndSubSection
    SubSection "Display"
        Depth        24
        Modes        "1024x768" "800x600" "640x480"
    EndSubSection
EndSection

Section "ServerLayout"
    Identifier    "Default Layout"
    Screen        "Default Screen"
    InputDevice    "Generic Keyboard"
    InputDevice    "Configured Mouse"
    InputDevice     "stylus"    "SendCoreEvents"
    InputDevice     "cursor"    "SendCoreEvents"
    InputDevice     "eraser"    "SendCoreEvents"
EndSection

Section "DRI"
    Mode    0666
EndSection



[audi]

Koodia: [Valitse]

sudo dpkg-reconficure xserver-xorg
Itselläni on sama näytönohjain, valitettavasti digiliitäntä ei toimi.

http://forum.ubuntu-fi.org/index.php?topic=9009.0

Siellä on minun xorg.conf, nyt tosin on uusi monitori.

[ooo]

Ongelma ratkaistu. KVG auttoi 

Ongelman aiheutti se, että monitorille ei oltu määritelty virkistystaajuuksia tms. xorg.confissa. Nyt kyseinen tiedostoni näyttää siltä osin tältä (minulla on Nokian 446Xpro):

Koodia: [Valitse]

Section "Monitor"
    Identifier  "446Xpro"
    HorizSync   30-107
    VertRefresh 50-150
EndSection