how to config XFree86 on FC1 with i865 video card and DELL 773c display

[Justin Zhao]

For some reason, I've installed Fedora Core 1 on my PC.

After Installation, when to boot Fedora Core 1, 
there raised error for X11 server:
[EE] I810(0): No Video BISO modes for chosen depth
...

After reconfig, the X11 server run. But my desktop
can only display 8-bits color at 1024*768 resolution or
16-bits color at 640*480 resolution.

I just wanna use 16-bits color at 1024*768 resolution,
how to config it?

At the end of this mail's body there is my "XF86Config" file:

Thanks and Best reguard!
Justin

------------------------------------------------------------

# XFree86 4 configuration created by redhat-config-xfree86

Section "ServerLayout"
 Identifier     "single head configuration"
 Screen      0  "Screen0" 0 0
 InputDevice    "Mouse0" "CorePointer"
 InputDevice    "Keyboard0" "CoreKeyboard"
EndSection

Section "Files"
# RgbPath is the location of the RGB database.  Note, this is the name of the 
# file minus the extension (like ".txt" or ".db").  There is normally
# no need to change the default.

# Multiple FontPath entries are allowed (they are concatenated together)
# By default, Red Hat 6.0 and later now use a font server independent of
# the X server to render fonts.

 RgbPath      "/usr/X11R6/lib/X11/rgb"
 FontPath     "unix/:7100"
EndSection

Section "Module"
 Load  "dbe"
 Load  "extmod"
 Load  "fbdevhw"
 Load  "glx"
 Load  "record"
 Load  "freetype"
 Load  "type1"
EndSection

Section "InputDevice"
# Specify which keyboard LEDs can be user-controlled (eg, with xset(1))
# Option "Xleds"  "1 2 3"

# To disable the XKEYBOARD extension, uncomment XkbDisable.
# Option "XkbDisable"

# To customise the XKB settings to suit your keyboard, modify the
# lines below (which are the defaults).  For example, for a non-U.S.
# keyboard, you will probably want to use:
# Option "XkbModel" "pc102"
# If you have a US Microsoft Natural keyboard, you can use:
# Option "XkbModel" "microsoft"
#
# Then to change the language, change the Layout setting.
# For example, a german layout can be obtained with:
# Option "XkbLayout" "de"
# or:
# Option "XkbLayout" "de"
# Option "XkbVariant" "nodeadkeys"
#
# If you'd like to switch the positions of your capslock and
# control keys, use:
# Option "XkbOptions" "ctrl:swapcaps"
# Or if you just want both to be control, use:
# Option "XkbOptions" "ctrl:nocaps"
#
 Identifier  "Keyboard0"
 Driver      "keyboard"
 Option     "XkbRules" "xfree86"
 Option     "XkbModel" "pc105"
 Option     "XkbLayout" "us"
EndSection

Section "InputDevice"
 Identifier  "Mouse0"
 Driver      "mouse"
 Option     "Protocol" "IMPS/2"
 Option     "Device" "/dev/input/mice"
 Option     "ZAxisMapping" "4 5"
 Option     "Emulate3Buttons" "no"
EndSection

Section "InputDevice"
# If the normal CorePointer mouse is not a USB mouse then
# this input device can be used in AlwaysCore mode to let you
# also use USB mice at the same time.
 Identifier  "DevInputMice"
 Driver      "mouse"
 Option     "Protocol" "IMPS/2"
 Option     "Device" "/dev/input/mice"
 Option     "ZAxisMapping" "4 5"
 Option     "Emulate3Buttons" "no"
EndSection

Section "Monitor"
 Identifier   "Monitor0"
 VendorName   "Monitor Vendor"
 ModelName    "DELL E773c"
 DisplaySize  320 240
 HorizSync    30.0 - 70.0
 VertRefresh  50.0 - 160.0
 Option     "dpms"
EndSection

Section "Device"
 Identifier  "Videocard0"
 Driver      "i810"
 VendorName  "Videocard vendor"
 BoardName   "Intel 865"
EndSection

Section "Screen"
 Identifier "Screen0"
 Device     "Videocard0"
 Monitor    "Monitor0"
 DefaultDepth     8
 SubSection "Display"
  Depth     16
  Modes    "800x600" "640x480"
 EndSubSection
 SubSection "Display"
  Depth     8
  Modes    "1024x768" "800x600" "640x480"
 EndSubSection
EndSection

Section "DRI"
 Group        0
 Mode         0666
EndSection
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