trouble getting dual head ati 7000 to work

mb <[email protected]> Mon, 10 Nov 2003 13:57:47 -0800
Newsgroups gmane.linux.redhat.xfree86
Message-ID <[email protected]>
Hey,
	I've got RH9 running with an ati7000 dual head card.  I've got it 
running fine, the problem I'm having is getting the screen to stretch 
across both monitors.  Right now I get the same desktop displayed on 
both monitors.  Here's my XF86 config.  What am I missing?  Thanks..

# XFree86 4 configuration created by redhat-config-xfree86

Section "ServerLayout"
	Identifier     "Dual"
	Option	"Xinerama" "on"
	Screen 0       "Screen0" 0 0
	Screen 1       "Screen1" rightof "Screen0"
	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"
	Load  "dri"
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    "SyncMaster"
	HorizSync    30.0 - 81.0
	VertRefresh  56.0 - 76.0
	Option	    "dpms"
EndSection

Section "Monitor"
	Identifier	"Monitor1"
	VendorName	"Monitor Vendor"
	ModelName	"SyncMaster"
	HorizSync	30.0 - 81.0
	VertRefresh	56.0 - 76.0
	Option		"dpms"
EndSection

Section "Device"
	Identifier  "Videocard0"
	Driver      "radeon"
	VendorName  "Videocard vendor"
	BoardName   "ATI Radeon 7000"
	Screen 0
EndSection

Section "Device"
	Identifier	"Videocard1"
	Driver		"radeon"
	VendorName	"Videocard vendor"
	BoardName	"ATI Radeon 7000"
	Screen 1
EndSection

Section "Screen"
	Identifier "Screen0"
	Device     "Videocard0"
	Monitor    "Monitor0"
	DefaultDepth     24
	SubSection "Display"
		Depth     24
		Modes    "1024x768" "800x600" "640x480"
	EndSubSection
EndSection

Section "Screen"
	Identifier	 "Screen1"
	Device		"Videocard1"
	Monitor		"Monitor1"
	DefaultDepth	24
	SubSection	"Display"
		Depth	24
		Modes	"1024X768" "800X600" "640X480"
	EndSubSection
EndSection

Section "DRI"
	Group        0
	Mode         0666
EndSection




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