Section "Device"
[...]
      VendorName "Matrox"
      VideoRam 4096
      Option "no_accel"
EndSection

  Section "Device"
    Identifier   "G450_0"
    Driver       "mga"
    Screen       0
  EndSection

  Section "Device"
    Identifier   "G450_1"
    Driver       "mga"
    Screen       1
  EndSection

  Section "Screen"
    Identifier   "Screen0"
    Device       "G450_0"
    Monitor      "Monitor0"
    DefaultDepth 24

    SubSection "Display"
      Depth    24
      Modes    "1280x1024"
      Viewport 0 0
    EndSubsection
  
  EndSection

  Section "Screen"
    Identifier   "Screen1"
    Device       "G450_1"
    Monitor      "Monitor1"
    DefaultDepth 24

    SubSection "Display"
      Depth    24
      Modes    "1280x1024"
      Viewport 0 0
    EndSubsection
    
  EndSection

  Section "ServerLayout"
    Identifier  "MyLayout"
    Screen      "Screen0" LeftOf "Screen1"
    Screen      "Screen1"
    InputDevice "Keyboard0" "CoreKeyboard"
    InputDevice "Mouse0"    "CorePointer"
  EndSection

#startx -- +xinerama

  Section "ServerFlags"
    Option "Xinerama" "on"
  EndSection

  Section "Device"
    Identifier "Matrox G450"
        Driver     "mga"
# Use this option to enable AGP 2X mode
# In default mode AGP 1x, the host to graphics bandwidth is about 500 MB/sec
# This will increase the host to graphics bandwidth to about 1 GB/sec
# This mode is recommended by HP for X2000/X4000
        Option     "AGPMode4x"    "on"
# Use this option to enable AGP 4X mode
# This will increase the host to graphics bandwidth to about 2 GB/sec
# This mode is recommended by HP for X2000/X4000
  EndSection

  Section "Device"
    Identifier "FIRE GL2"
        Driver     "firegl"
        Option     "Overlay"    "off"
# Use this option to enable limited overlay plane support.
# NOTE: currently this is not intended to support the running of applications in the overlay planes.
# Number of 4k DMA buffers used per OpenGL context.
# number of 4k DMA buffers used per OpenGL process by texture manager.
# parameter command line passed to firegl kernel module
# Example:Option "KernelModuleParm" "maxlockedmem=64;agpgart=2"
# Option list:
# maxlockedmem: Maximum locked DMA memory
# Maximum locked display list memory
# Value 0, use firegl built-in support, value 2, disable firegl built-in AGP GART support if an agpgart module is loaded, it will be used, value 3, disable AGP GART support
# agp_try_unsupported: try unsupported chipsets
        Option     "OffScreenPixmaps"   "no"
# enables the use of frame buffer memory to save/generate pixmaps.
        Option     "BIOSInfo"   "no"
# enable BIOS version output to the XFree86.0.log file
        Option     "HW Cursor"   "yes"
# Enable HW Cursor
        Option     "enable DVI"   "no"
# enable DVI connector(s) (always enabled in dual mode (Fire GL3/4)
        Option     "no_accel"   "no"
# Disable XAA hardware acceleration
        Option     "NoDDC"   "no"
# disables PnP Monitor functionality such as automatic mode configuration (This important for Fire GL3/4 users who want to work with dual screen modes)
        Option     "AGPSpeed"   "-1"
# 0 for AGP off, 1 for AGP 1x, 2 for AGP 2x, 4 for AGP 4x, -1 for "Query Chipset"
# 
  EndSection

Section "Device"
[...]
       Identifier "CL-GD5465"
       VendorName "Cirrus"
       BoardName  "GD5465"
       VideoRam   2048
       Option     "xaa_no_color_exp"
EndSection

Section "Device"
[...]
      Identifier "i810"
[...]
EndSection

[...]
Section "Screen"
[...]
      Driver "svga"
      Device "i810"
[...]
EndSection

# /etc/X11/XF86Config-4
  
# File generated by xf86config.
  
#
# Copyright (c) 1999 by The XFree86 Project, Inc.
#
# Permission is hereby granted, free of charge, to any person obtaining a
# copy of this software and associated documentation files (the "Software"),
# to deal in the Software without restriction, including without limitation
# the rights to use, copy, modify, merge, publish, distribute, sublicense,
# and/or sell copies of the Software, and to permit persons to whom the
# Software is furnished to do so, subject to the following conditions:
#
# The above copyright notice and this permission notice shall be included in
# all copies or substantial portions of the Software.
#
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
# THE XFREE86 PROJECT BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
# WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
# OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
# SOFTWARE.
#
# Except as contained in this notice, the name of the XFree86 Project shall
# not be used in advertising or otherwise to promote the sale, use or other
# dealings in this Software without prior written authorization from the
# XFree86 Project.
#

# **********************************************************************
# Refer to the XF86Config(4/5) man page for details about the format of
# this file.
# **********************************************************************

# **********************************************************************
# Module section -- this  section  is used to specify
# which dynamically loadable modules to load.
# **********************************************************************
Section "Module"
  
# This loads the DBE extension module.
  
    Load        "dbe"   # Double buffer extension

# This loads the miscellaneous extensions module, and disables
# initialisation of the XFree86-DGA extension within that module.
#    SubSection  "extmod"
#      Option    "omit xfree86-dga"   # don't initialise the DGA extension
#    EndSubSection
        Load "extmod"
  
# This loads the Type1 and FreeType font modules
    Load        "type1"
    Load        "freetype"
# This loads the GLX module
    Load       "glx"
  
#    Load       "dri"
EndSection

Section "DRI"
        Mode 0666
EndSection
# **********************************************************************
# Files section.  This allows default font and rgb paths to be set
# **********************************************************************

Section "Files"

# 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.

    RgbPath     "/usr/X11R6/lib/X11/rgb"

# Multiple FontPath entries are allowed (which are concatenated together),
# as well as specifying multiple comma-separated entries in one FontPath
# command (or a combination of both methods)
# 
# If you don't have a floating point coprocessor and emacs, Mosaic or other
# programs take long to start up, try moving the Type1 and Speedo directory
# to the end of this list (or comment them out).
# 

    FontPath   "/usr/X11R6/lib/X11/fonts/local/"
    FontPath   "/usr/X11R6/lib/X11/fonts/misc/"
    FontPath   "/usr/X11R6/lib/X11/fonts/75dpi/:unscaled"
    FontPath   "/usr/X11R6/lib/X11/fonts/100dpi/:unscaled"
    FontPath   "/usr/X11R6/lib/X11/fonts/Type1/"
#    FontPath   "/usr/X11R6/lib/X11/fonts/Speedo/"
    FontPath   "/usr/X11R6/lib/X11/fonts/75dpi/"
    FontPath   "/usr/X11R6/lib/X11/fonts/100dpi/"
    FontPath   "/opt/fonts"

# The module search path.  The default path is shown here.

    ModulePath "/usr/X11R6/lib/modules"
  
EndSection
  
# **********************************************************************
# Server flags section.
# **********************************************************************

Section "ServerFlags"

# Uncomment this to cause a core dump at the spot where a signal is
# received.  This may leave the console in an unusable state, but may
# provide a better stack trace in the core dump to aid in debugging

#    Option "NoTrapSignals"
    
# Uncomment this to disable the <Ctrl><Alt><BS> server abort sequence
# This allows clients to receive this key event.
  
#    Option "DontZap"

# Uncomment this to disable the <Ctrl><Alt><KP_+>/<KP_-> mode switching
# sequences.  This allows clients to receive these key events.
        
#    Option "Dont Zoom"

# Uncomment this to disable tuning with the xvidtune client. With
# it the client can still run and fetch card and monitor attributes,
# but it will not be allowed to change them. If it tries it will
# receive a protocol error.

#    Option "DisableVidModeExtension"

# Uncomment this to enable the use of a non-local xvidtune client.

#    Option "AllowNonLocalXvidtune"

# Uncomment this to disable dynamically modifying the input device
# (mouse and keyboard) settings.

#    Option "DisableModInDev"

# Uncomment this to enable the use of a non-local client to
# change the keyboard or mouse settings (currently only xset).

#    Option "AllowNonLocalModInDev"
    
EndSection
  
# **********************************************************************
# Input devices
# **********************************************************************

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

Section "InputDevice"

    Identifier  "Keyboard1"
    Driver      "Keyboard"
# For most OSs the protocol can be omitted (it defaults to "Standard").
# When using XQUEUE (only for SVR3 and SVR4, but not Solaris),
# uncomment the following line.

#    Option     "Protocol"      "Xqueue"

    Option "AutoRepeat" "500 30"

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

#    Option "LeftAlt"     "Meta"
#    Option "RightAlt"    "ModeShift"

# 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"

# These are the default XKB settings for XFree86
#    Option "XkbRules"    "xfree86"
#    Option "XkbModel"    "pc101"
#    Option "XkbLayout"   "us"
#    Option "XkbVariant"  ""
#    Option "XkbOptions"  ""

#    Option "XkbDisable"

    Option "XkbRules"   "xfree86"
    Option "XkbModel"   "pc101"
    Option "XkbLayout"  "us"
    
EndSection


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

Section "InputDevice"

# Identifier and driver

    Identifier  "Mouse1"
    Driver      "mouse"
#    Option "Protocol"    "PS/2"
    Option "Protocol"    "imps/2"
Option "ZAxisMapping" "4 5"
    Option "Device"      "/dev/mouse"

# When using XQUEUE, comment out the above two lines, and uncomment
# the following line.

#    Option "Protocol"  "Xqueue"

# Baudrate and SampleRate are only for some Logitech mice. In
# almost every case these lines should be omitted.

#    Option "BaudRate"  "9600"
#    Option "SampleRate"        "150"

# Emulate3Buttons is an option for 2-button Microsoft mice
# Emulate3Timeout is the timeout in milliseconds (default is 50ms)

#    Option "Emulate3Buttons"
#    Option "Emulate3Timeout"    "50"

# ChordMiddle is an option for some 3-button Logitech mice

#    Option "ChordMiddle"

EndSection


# **********************************************************************
# Other input device sections
# this is optional and is required only if you
# are using extended input devices.  This is for example only.  Refer
# to the XF86Config man page for a description of the options.
# **********************************************************************
#
# Section "InputDevice"
#    Identifier  "Mouse2"
#    Driver      "mouse"
#    Option      "Protocol"      "MouseMan"
#    Option      "Device"        "/dev/mouse2"
# EndSection
#
# Section "InputDevice"
#    Identifier "spaceball"
#    Driver     "magellan"
#    Option     "Device"        "/dev/cua0"
# EndSection
#
# Section "InputDevice"
#    Identifier "spaceball2"
#    Driver     "spaceorb"
#    Option     "Device"        "/dev/cua0"
# EndSection
# 
# Section "InputDevice"
#    Identifier "touchscreen0"
#    Driver     "microtouch"
#    Option     "Device"        "/dev/ttyS0"
#    Option     "MinX"          "1412"
#    Option     "MaxX"          "15184"
#    Option     "MinY"          "15372"
#    Option     "MaxY"          "1230"
#    Option     "ScreenNumber"  "0"
#    Option     "ReportingMode" "Scaled"
#    Option     "ButtonNumber"  "1"
#    Option     "SendCoreEvents"
# EndSection
# 
# Section "InputDevice"
#    Identifier "touchscreen1"
#    Driver     "elo2300"
#    Option     "Device"        "/dev/ttyS0"
#    Option     "MinX"          "231"
#    Option     "MaxX"          "3868"
#    Option     "MinY"          "3858"
#    Option     "MaxY"          "272"
#    Option     "ScreenNumber"  "0"
#    Option     "ReportingMode" "Scaled"
#    Option     "ButtonThreshold"       "17"
#    Option     "ButtonNumber"  "1"
#    Option     "SendCoreEvents"
# EndSection

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

# Any number of monitor sections may be present

Section "Monitor"

    Identifier  "HP4331D"

# HorizSync is in kHz unless units are specified.
# HorizSync may be a comma separated list of discrete values, or a
# comma separated list of ranges of values.
# NOTE: THE VALUES HERE ARE EXAMPLES ONLY.  REFER TO YOUR MONITOR'S
# USER MANUAL FOR THE CORRECT NUMBERS.

    HorizSync   30-82

#    HorizSync  30-64         # multisync
#    HorizSync  31.5, 35.2    # multiple fixed sync frequencies
#    HorizSync  15-25, 30-50  # multiple ranges of sync frequencies

# VertRefresh is in Hz unless units are specified.
# VertRefresh may be a comma separated list of discrete values, or a
# comma separated list of ranges of values.
# NOTE: THE VALUES HERE ARE EXAMPLES ONLY.  REFER TO YOUR MONITOR'S
# USER MANUAL FOR THE CORRECT NUMBERS.

    VertRefresh 48-150

++vsync
EndSection


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

# Any number of graphics device sections may be present

# Standard VGA Device:

Section "Device"
    Identifier  "Standard VGA"
    VendorName  "Unknown"
    BoardName   "Unknown"

# The chipset line is optional in most cases.  It can be used to override
# the driver's chipset detection, and should not normally be specified.

#    Chipset    "generic"

# The Driver line must be present.  When using run-time loadable driver
# modules, this line instructs the server to load the specified driver
# module.  Even when not using loadable driver modules, this line
# indicates which driver should interpret the information in this section.

    Driver     "vga"
# The BusID line is used to specify which of possibly multiple devices
# this section is intended for.  When this line isn't present, a device
# section can only match up with the primary video device.  For PCI
# devices a line like the following could be used.  This line should not
# normally be included unless there is more than one video device
# intalled.

#    BusID      "PCI:0:10:0"

#    VideoRam   256

#    Clocks     25.2 28.3

EndSection

# Device configured by xf86config:

Section "Device"
    Identifier  "G200"
    Driver      "mga"
    BusID       "PCI:4:0:0"
    #VideoRam    8192
    VideoRam 8192
#    Option     "SWCursor"
#    Option      "ShadowFB"
#    Option      "PciRetry"
    # Insert Clocks lines here if appropriate
EndSection

Section "Device"
    Identifier  "permedia2"
    Driver      "glint"
    BusID       "PCI:1:8:0"
    #VideoRam    4096
    #VideoRam 4096
    # Insert Clocks lines here if appropriate
EndSection

Section "Device"
    Identifier  "rage"
    Driver      "r128"
    BusID       "PCI:01:08:00"
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      "rage"
    Monitor     "HP4331D"
    DefaultDepth 16

    Subsection "Display"
        Depth       8
        Modes       "640x480" "800x600" "1024x768" "1280x1024"
        ViewPort    0 0
    EndSubsection
    Subsection "Display"
        Depth       16
#        Modes       "800x600" "1024x768" "1280x1024"
        Modes        "1024x768" "1280x1024" "640x480" "800x600"
        ViewPort    0 0
    EndSubsection
    Subsection "Display"
        Depth       24
#        Modes       "640x480" "800x600" "1024x768" "1280x1024"
        Modes       "1280x1024" "1024x768" "800x600" "640x480"
        ViewPort    0 0
    EndSubsection
    
EndSection
    
Section "Screen"
    Identifier  "Screen 2"
    Device      "G200"
    Monitor     "HP4331D"
    DefaultDepth 16

    Subsection "Display"
        Depth       8
        Modes       "640x480" "800x600" "1024x768" "1280x1024"
        ViewPort    0 0
    EndSubsection
    Subsection "Display"
        Depth       16
#        Modes       "800x600" "1024x768" "1280x1024"
        Modes      "1280x1024"  "640x480" "800x600" "1024x768"
        ViewPort    0 0
    EndSubsection
    Subsection "Display"
        Depth       24
        Modes       "640x480" "800x600" "1024x768" "1280x1024"
        ViewPort    0 0
    EndSubsection
EndSection
    
    
# **********************************************************************
# ServerLayout sections.
# **********************************************************************

# Any number of ServerLayout sections may be present.  Each describes
# the way multiple screens are organised.  A specific ServerLayout
# section may be specified from the X server command line with the
# "-layout" option.  In the absence of this, the first section is used.
# When now ServerLayout section is present, the first Screen section
# is used alone.
    
Section "ServerLayout"

# The Identifier line must be present
    Identifier  "Simple Layout"
        
# Each Screen line specifies a Screen section name, and optionally
# the relative position of other screens.  The four names after
# primary screen name are the screens to the top, bottom, left and right
# of the primary screen.  In this example, screen 2 is located to the
# right of screen 1.
        
#   Screen "Screen 1"
    Screen "Screen 1" "" "" "" "Screen 2"
    Screen "Screen 2" "" "" "Screen 1" ""
#    Screen "Screen 2"

# Each InputDevice line specifies an InputDevice section name and
# optionally some options to specify the way the device is to be
# used.  Those options include "CorePointer", "CoreKeyboard" and
# "SendCoreEvents".

    InputDevice "Mouse1" "CorePointer"
    InputDevice "Keyboard1" "CoreKeyboard"
    
EndSection

#ifconfig ethx down # For all adapters of the team
#ianscfg -a -tTEAM # Create the team
#ianscfg -C -tTEAM -Mmode # Determine the mode of the team
#ianscfg -a -tTEAM -methx # Add the interface ethx to the team
#ianscfg -a -tTEAM -vveth0 # Create the virtual interface veth0 associated to the team
#ianscfg -c -tTEAM # Activate the team
#ianscfg -w -f/etc/ians.conf # Save the configuration
#ifconfig veth0 xxx.yyy.zzz.ttt ... # Configure the virtual interface as usual

alias sound ad1816
pre-install sound /sbin/insmod sound dmabuf=1
options ad1816 io=0x500 irq=5 dma=0 dma2=3 ad1816_clockfreq=33000
alias midi opl3
options opl3 io=0x388

alias           char-major-116          snd
alias           char-major-14           soundcore

post-install    snd                     /sbin/modprobe snd-card-azt2320
pre-install     snd-card-azt2320        /sbin/modprobe isapnp
post-remove     snd-card-azt2320        /sbin/modprobe -r isapnp
post-install    snd-card-azt2320        bash -c '       /sbin/modprobe snd-mixer-oss;   /sbin/modprobe snd-pcm-oss;     '

include port 0x300-0x4ff, port 0x1000-0x17ff

Log as root. Go in the home directory  (~root)
#cd ~
Put there the 3c59x.c source module for the 3Com card
#ncftp ftp://ftp.scyld.com/pub/network/3c59x.c
Compile it
#gcc -DMODULE -D__KERNEL__ -Wall -Wstrict-prototypes -O6 -c 3c59x.c `[ -f /usr/include/linux/modversions.h ] && echo -DMODVERSIONS`
put the RedHat 5.1 floppy boot disk in the drive
you have to copy the initrd.img file from the floppy disk  
#mcopy a:initrd.img /tmp
then uncompress it  
#gzip -cd /tmp/initrd.img > /tmp/initrd.ext2
Mount the "file" filesystem thus obtained  
#mount -t ext2 /tmp/initrd.ext2 /mnt/floppy -o loop
uncompress the modules provided  
#gzip -cd /mnt/floppy/modules/modules.cgz > /tmp/modules.cpio
extract the modules  
#cd /tmp ; mkdir modules ; 
cd modules ; cat /tmp/modules.cpio | cpio -i
Copy the new updated module for the 3Com card  
#cp ~/3c59x.o .
recreate the compressed cpio file  
#ls | cpio -o | gzip -c9 > ../newmodules.cgz
replace the modules by their update  
#cp ../newmodules.cgz /mnt/floppy/modules/modules.cgz
unmount the "file" filesystem  
#umount /mnt/floppy
compress the "file" filesystem  
#gzip -c9 /tmp/initrd.ext2 > /tmp/initrd.img
copy it on the floppy disk  
#mcopy /tmp/initrd.img a:

Log as root. (~root)
put the RedHat floppy boot disk to modify in the drive
you have to copy the initrd.img file from the floppy disk  
#mcopy a:initrd.img /tmp
then uncompress it  
#gzip -cd /tmp/initrd.img > /tmp/initrd.ext2
Mount the "file" filesystem thus obtained  
#mount -t ext2 /tmp/initrd.ext2 /mnt/floppy -o loop
create a temporary directory  
#cd /tmp ; mkdir modules ; cd modules
uncompress and extract the modules provided  
#gzip -cd /mnt/floppy/modules/modules.cgz | cpio -ivdum
Copy the new updated module. In case you add it, remove also other useless modules of the same size.   
#cp ~/.../mod_devel_kit/rhxx/modules/x.y.z-iBOOT/module.o x.y.z-iBOOT
Also in case you add it, copy the modules needed for the installed kernel during reboot, and adapt the files pcitable, module-info and modules.dep by using the information provided in the development kit.  
#cp -a ~/.../mod_devel_kit/rhxx/modules/x.y.z-i ~/.../mod_devel_kit/rhxx/modules/x.y.z-ismp .
#vi /mnt/floppy/modules/pcitable /mnt/floppy/modules/module-info /mnt/floppy/modules/modules.dep
recreate the compressed cpio file  
#find * -print -depth | cpio -ov -H crc | gzip -c9 > /mnt/floppy/modules/modules.cgz
unmount the "file" filesystem  
#umount /mnt/floppy
compress the "file" filesystem  
#gzip -c9 /tmp/initrd.ext2 > /tmp/initrd.img
copy it on the floppy disk  
#mcopy /tmp/initrd.img a:

append="ide1=noprobe"

Lilo boot: linux maxcpus=3