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Old 08-01-2009, 04:50 AM   #1
Net_Spy
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Registered: Nov 2006
Posts: 119

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Centos 5.3 display resolution issue


Greetings to All members,
Im using centos 5.3 and facing resolution issue
my is set to 800x600 there are no futhter option available to change it to 1024x786 . here is the out put of lspci -m

Code:
lspci -m | grep -i vga
00:02.0 "VGA compatible controller" "Intel Corporation" "82845G/GL[Brookdale-G]/GE Chipset Integrated Graphics Device" -r01 "Dell" "Unknown device 0126"
and my xorg.cong file

Code:
Section "ServerLayout"
        Identifier     "X.org Configured"
        Screen      0  "Screen0" 0 0
        InputDevice    "Mouse0" "CorePointer"
        InputDevice    "Keyboard0" "CoreKeyboard"
EndSection

Section "Files"
        RgbPath      "/usr/share/X11/rgb"
        ModulePath   "/usr/lib/xorg/modules"
        FontPath     "unix/:7100"
        FontPath     "built-ins"
EndSection

Section "Module"
        Load  "dbe"
        Load  "vnc"
        Load  "glx"
        Load  "extmod"
        Load  "record"
        Load  "dri"
        Load  "xtrap"
EndSection

Section "InputDevice"
        Identifier  "Keyboard0"
        Driver      "kbd"
EndSection

Section "InputDevice"
        Identifier  "Mouse0"
        Driver      "mouse"
        Option      "Protocol" "auto"
        Option      "Device" "/dev/input/mice"
        Option      "ZAxisMapping" "4 5 6 7"
EndSection

Section "Monitor"
        Identifier   "Monitor0"
        VendorName   "Monitor Vendor"
        ModelName    "Monitor Model"
EndSection
Section "Device"
        ### Available Driver options are:-
        ### Values: <i>: integer, <f>: float, <bool>: "True"/"False",
        ### <string>: "String", <freq>: "<f> Hz/kHz/MHz"
        ### [arg]: arg optional
        #Option     "NoAccel"                   # [<bool>]
        #Option     "SWcursor"                  # [<bool>]
        #Option     "ColorKey"                  # <i>
        #Option     "CacheLines"                # <i>
        #Option     "Dac6Bit"                   # [<bool>]
        #Option     "DRI"                       # [<bool>]
        #Option     "NoDDC"                     # [<bool>]
        #Option     "ShowCache"                 # [<bool>]
        #Option     "XvMCSurfaces"              # <i>
        #Option     "PageFlip"                  # [<bool>]
        Identifier  "Card0"
        Driver      "i810"
        VendorName  "Intel Corporation"
        BoardName   "82845G/GL[Brookdale-G]/GE Chipset Integrated Graphics Device"
        BusID       "PCI:0:2:0"
EndSection

Section "Screen"
        Identifier "Screen0"
        Device     "Card0"
        Monitor    "Monitor0"
        SubSection "Display"
                Viewport   0 0
                Depth     1
        EndSubSection
        SubSection "Display"
                Viewport   0 0
                Depth     4
        EndSubSection
        SubSection "Display"
                Viewport   0 0
                Depth     8
        EndSubSection
        SubSection "Display"
                Viewport   0 0
                Depth     15
        EndSubSection

SubSection "Display"
                Viewport   0 0
                Depth     16
        EndSubSection
        SubSection "Display"
                Viewport   0 0
                Depth     24
        EndSubSection
EndSection
Looking forward for your kind response.

Regards
Net_Spy

My resolution issue has been resolve all I did is , I changed my Bios setting for vgaram from 1Mb to 8 and turned on video snoof dac option. After logged into kde I select monitor generic with 1024x768 resolution and restart my X server.

Last edited by Net_Spy; 08-02-2009 at 06:17 AM.
 
Old 08-02-2009, 10:26 PM   #2
Meson
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Registered: Oct 2007
Distribution: Arch x86_64
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