Xinerama for Radeon 9200

I have two identical monitors and a Radeon 9200 64MB card.

My nforce2 motherboard tells me that my AGP card is in PCI:3:0:0 but this is motherboard specific so you might want to check out yours by issuing lspci -v

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# XF86Config-4 (XFree86 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 XF86Config-4 manual page.
# (Type "man XF86Config-4" at the shell prompt.)
#
# This file is automatically updated on xserver-xfree86 package upgrades *only*
# if it has not been modified since the last upgrade of the xserver-xfree86
# package.
#
# If you have edited this file but would like it to be automatically updated
# again, run the following commands as root:
#
#   cp /etc/X11/XF86Config-4 /etc/X11/XF86Config-4.custom
#   md5sum /etc/X11/XF86Config-4 > /var/lib/xfree86/XF86Config-4.md5sum
#   dpkg-reconfigure xserver-xfree86
Section "Module"
	Load	"GLcore"
	Load	"bitmap"
	Load	"dbe"
	Load	"ddc"
#No dri with xinerama
#	Load	"dri"
	Load	"extmod"
	Load	"freetype"
	Load	"glx"
	Load	"int10"
	Load	"record"
	Load	"speedo"
	Load	"type1"
	Load	"vbe"
EndSection

Section "InputDevice"
	Identifier	"Generic Keyboard"
	Driver		"keyboard"
	Option		"CoreKeyboard"
	Option		"XkbRules"	"xfree86"
	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		"Emulate3Buttons"	"true"
	Option		"ZAxisMapping"		"4 5"
EndSection
Section "Device"
	Identifier	"Radeon0"
	Driver		"radeon"
	BoardName	"ATI Radeon 9200"
	Screen 		0
	ChipId		0x5157 #<-So that xfree thinks it's 7500
	Option          "SWcursor" "true"
	Option		"MonitorLayout" "CRT,CRT"
	BusId		"PCI:3:0:0"
EndSection

Section "Device"
        Identifier      "Radeon1"
        Driver          "radeon"
        BoardName       "ATI Radeon 9200"
	Screen		1
        ChipId          0x5157 #<-So that xfree thinks it's 7500
	Option 	        "SWcursor" "true"
        BusId           "PCI:3:0:0"
EndSection


Section "Monitor"
	Identifier	"Dell"
	HorizSync	30-107
	VertRefresh	50-85
	Option		"DPMS"
EndSection

Section "Monitor"
	Identifier 	"Dell1"
	HorizSync 	30-107
	VertRefresh	50-85
	Option		"DPMS"
EndSection

Section "Screen"
	Identifier	"Screen0"
	Device		"Radeon0"
	Monitor		"Dell"
	DefaultDepth	16
	SubSection "Display"
		Depth		1
		Modes		"1600x1200" "1280x1024" "1280x960" "1152x864" "1024x768" "800x600" "640x480"
	EndSubSection
	SubSection "Display"
		Depth		4
		Modes		"1600x1200" "1280x1024" "1280x960" "1152x864" "1024x768" "800x600" "640x480"
	EndSubSection
	SubSection "Display"
		Depth		8
		Modes		"1600x1200" "1280x1024" "1280x960" "1152x864" "1024x768" "800x600" "640x480"
	EndSubSection
	SubSection "Display"
		Depth		15
		Modes		"1600x1200" "1280x1024" "1280x960" "1152x864" "1024x768" "800x600" "640x480"
	EndSubSection
	SubSection "Display"
		Depth		16
		Modes		"1600x1200" "1280x1024" "1280x960" "1152x864" "1024x768" "800x600" "640x480"
	EndSubSection
	SubSection "Display"
		Depth		24
		Modes		"1600x1200" "1280x1024" "1280x960" "1152x864" "1024x768" "800x600" "640x480"
	EndSubSection
EndSection

Section "Screen"
        Identifier      "Screen1"
        Device          "Radeon1"
        Monitor         "Dell1"
        DefaultDepth    16
        SubSection "Display"
                Depth           1
                Modes           "1600x1200" "1280x1024" "1280x960" "1152x864" "1024x768" "800x600" "640x480"
        EndSubSection
        SubSection "Display"
                Depth           4
                Modes           "1600x1200" "1280x1024" "1280x960" "1152x864" "1024x768" "800x600" "640x480"
        EndSubSection
        SubSection "Display"
                Depth           8
                Modes           "1600x1200" "1280x1024" "1280x960" "1152x864" "1024x768" "800x600" "640x480"
        EndSubSection
        SubSection "Display"
                Depth           15
                Modes           "1600x1200" "1280x1024" "1280x960" "1152x864" "1024x768" "800x600" "640x480"
        EndSubSection
        SubSection "Display"
                Depth           16
                Modes           "1600x1200" "1280x1024" "1280x960" "1152x864" "1024x768" "800x600" "640x480"
        EndSubSection
        SubSection "Display"
                Depth           24
                Modes           "1600x1200" "1280x1024" "1280x960" "1152x864" "1024x768" "800x600" "640x480"
        EndSubSection
EndSection


#No dri with xinerama
#Section "DRI"
#       Mode    0666
#EndSection

Section "ServerLayout"
	Identifier	"Default Layout"
	Screen 		0 "Screen0" 0 0
	Screen		1 "Screen1" RightOf "Screen0"
	InputDevice	"Generic Keyboard"
	InputDevice	"Configured Mouse"
	Option		"Xinerama" "true"
EndSection