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Zipjo

Dual screen sur Radeon 9800 XT ?

Salut à tous,

Je cherche depuis une semaine à faire un dual screen sur une carte Radeon 9800 XT. J'ai essayé avec l'utilitaire de configuration des drivers fglrx, en vain, apparement le changement n'est pas prit en compte ..

En outre, j'aimerais savoir si dual head et "bureau étendu" sont la même chose... Je ne désire pas avoir deux X lancés (un par écran), mais obtenir un "bureau étendu"..

Voici mon xorg.conf :

# /etc/X11/xorg.conf (xorg 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 /etc/X11/xorg.conf manual page.
# (Type "man /etc/X11/xorg.conf" at the shell prompt.)
#
# This file is automatically updated on xserver-xorg package upgrades *only*
# if it has not been modified since the last upgrade of the xserver-xorg
# package.
#
# If you have edited this file but would like it to be automatically updated
# again, run the following command:
#   sudo dpkg-reconfigure -phigh xserver-xorg

Section "Files"
	FontPath	"/usr/share/X11/fonts/misc"
	FontPath	"/usr/share/X11/fonts/cyrillic"
	FontPath	"/usr/share/X11/fonts/100dpi/:unscaled"
	FontPath	"/usr/share/X11/fonts/75dpi/:unscaled"
	FontPath	"/usr/share/X11/fonts/Type1"
	FontPath	"/usr/share/X11/fonts/CID"
	FontPath	"/usr/share/X11/fonts/100dpi"
	FontPath	"/usr/share/X11/fonts/75dpi"
        # paths to defoma fonts
	FontPath	"/var/lib/defoma/x-ttcidfont-conf.d/dirs/TrueType"
	FontPath	"/var/lib/defoma/x-ttcidfont-conf.d/dirs/CID"
EndSection

Section "Module"
	Load	"GLcore"
	Load	"bitmap"
	Load	"dbe"
	Load	"ddc"
	Load	"dri"
#	 Load	"extmod"
	Load	"freetype"
	Load	"glx"
	Load	"int10"
	Load	"record"
	Load	"type1"
	Load	"v4l"
	Load	"vbe"
 SubSection "extmod"
        Option    "omit xfree86-dga"
    EndSubSection
EndSection

Section "InputDevice"
	Identifier	"Generic Keyboard"
	Driver		"kbd"
	Option		"CoreKeyboard"
	Option		"XkbRules"	"xorg"
	Option		"XkbModel"	"pc105"
	Option		"XkbLayout"	"be"
EndSection

Section "InputDevice"
	Identifier	"Configured Mouse"
	Driver		"mouse"
	Option		"CorePointer"
	Option		"Device"		"/dev/input/mice"
	Option		"Protocol"		"ImPS/2"
	Option		"ZAxisMapping"		"4 5"
EndSection

Section "Device"
	Identifier	"ATI Radeon 9800 XT"
	Driver		"fglrx"
	BusID		"PCI:1:0:0"
	Screen 		0	
EndSection

Section "Device"
	Identifier	"ATI Radeon 9800 XT (secondary)"
	Driver		"fglrx"
	BusID		"PCI:1:0:1"
	Screen 		1
EndSection

Section "Monitor"
	Identifier	"W19-1"
	Option		"DPMS"
	HorizSync	31-83
	VertRefresh	56-75
EndSection

Section "Monitor"
	Identifier	"F-15"
	Option		"DPMS"
	#HorizSync	30-6
	VertRefresh	50-75
EndSection


Section "Screen"
	Identifier	"W19-1"
	Device		"ATI Radeon 9800 XT"
	Monitor		"W19-1"
	DefaultDepth	24
	SubSection "Display"
		Depth		1
		Modes		"1024x768" "800x600" "640x480"
	EndSubSection
	SubSection "Display"
		Depth		4
		Modes		"1024x768" "800x600" "640x480"
	EndSubSection
	SubSection "Display"
		Depth		8
		Modes		"1024x768" "800x600" "640x480"
	EndSubSection
	SubSection "Display"
		Depth		15
		Modes		"1024x768" "800x600" "640x480"
	EndSubSection
	SubSection "Display"
		Depth		16
		Modes		"1024x768" "800x600" "640x480"
	EndSubSection
	SubSection "Display"
		Depth		24
		Modes		"1024x768" "800x600" "640x480"
	EndSubSection
EndSection

Section "Screen"
	Identifier	"F-15"
	Device		"ATI Radeon 9800 XT (secondary)"
	Monitor		"F-15"
	DefaultDepth	24
	SubSection "Display"
		Depth		1
		Modes		"1440x900" "1080x675" "720x450"
	EndSubSection
	SubSection "Display"
		Depth		4
		Modes		"1440x900" "1080x675" "720x450"
	EndSubSection
	SubSection "Display"
		Depth		8
		Modes		"1440x900" "1080x675" "720x450"
	EndSubSection
	SubSection "Display"
		Depth		15
		Modes		"1440x900" "1080x675" "720x450"
	EndSubSection
	SubSection "Display"
		Depth		16
		Modes		"1440x900" "1080x675" "720x450"
	EndSubSection
	SubSection "Display"
		Depth		24
		Modes		"1440x900" "1080x675" "720x450"
	EndSubSection
EndSection

Section "ServerLayout"
	Identifier	"Default Layout"
	Screen 		"W19-1"
	Screen 		"W19-1" RightOf "F-15"
	InputDevice	"Generic Keyboard"
	InputDevice	"Configured Mouse"
EndSection

Section "DRI"
	Mode	0666
EndSection

Merci