MergedFB not working on radeon X700

[Hans-Jürgen Koch]

Am Donnerstag 26 April 2007 11:34 schrieb Ricardo Ribalda Delgado:
> Hi all
> 
>   I have changed MonitorLayot from "TMDS,CRT" to "TMDS,TMDS", and also
> I have remove dri from xorg.conf (and unloaded the kernel modules).
> But I get the save behavour. A cloned image :( on both monitors. I
> attach the new xorg.conf and the nex Xorg.log.
>    I am now empty of ideas, I have also started reading the driver
> source, but I don't have any ideas.
> 

You still have DRI and DRM enabled, and still get the same error message
in your log...

I attach my xorg.conf that is working with my X300. Kernel is a vanilla
2.6.21-rc7. vesafb is compiled in, radeonfb and DRM support is disabled.

Hans

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# /etc/X11/xorg.conf (xorg X Window System server configuration file)
#

Section "Files"
	FontPath	"unix/:7100"	# local font server
	FontPath	"unix/:7101"	# local ttf-font server
	# path to defoma fonts
	FontPath	"/var/lib/defoma/x-ttcidfont-conf.d/dirs/TrueType"
EndSection

Section "Module"
	Load	"i2c"
	Load	"bitmap"
	Load	"ddc"
	#Load	"dri"
	Load	"extmod"
	Load	"freetype"
	Load	"glx"
	Load	"type1"
	Load	"vbe"
EndSection

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

Section "InputDevice"
	Identifier	"Configured Mouse"
	Driver		"mouse"
	Option		"CorePointer"
	Option		"Device"		"/dev/input/mice"
	Option		"Protocol"		"ExplorerPS/2"
	Option		"Emulate3Buttons"	"true"
EndSection

Section "Device"
	Identifier	"RadeonX300"
	Driver		"radeon"
	BusID		"PCI:1:0:0"
	Option		"MergedFB" "true"
	Option		"MergedXinerama" "true"
	#Option		"MergedXineramaCRT2IsScreen0" "true"
	Option		"MonitorLayout" "TMDS,TMDS"
	Option		"CRT2Position" "RightOf"
	Option		"CRT2HSync" "32-82"
	Option		"CRT2VRefresh" "56-75"
	Option		"MetaModes" "1680x1050-1680x1050"
EndSection

Section "Monitor"
	Identifier	"NECMonitor1"
	Option		"DPMS"
	HorizSync	32-82
	VertRefresh	56-75
	#Modeline "1680x1050 at 60" 154.20 1680 1712 2296 2328 1050 1071 1081 1103
EndSection

Section "Monitor"
	Identifier	"NECMonitor2"
	Option		"DPMS"
	HorizSync	32-82
	VertRefresh	56-75
	#Modeline "1680x1050 at 60" 154.20 1680 1712 2296 2328 1050 1071 1081 1103
EndSection

Section "Screen"
	Identifier	"Screen1"
	Device		"RadeonX300"
	Monitor		"NECMonitor1"
	DefaultDepth	24
	SubSection "Display"
		Depth		24
		Modes		"1680x1050" 
	EndSubSection
EndSection

Section "Screen"
	Identifier	"Screen2"
	Device		"RadeonX300"
	Monitor		"NECMonitor2"
	DefaultDepth	24
	SubSection "Display"
		Depth		24
		Modes		"1680x1050" 
	EndSubSection
EndSection

Section "ServerLayout"
	Identifier	"Default Layout"
	Screen		"Screen1" 0 0
	Screen		"Screen2" RightOf "Screen1"
	InputDevice	"Generic Keyboard"
	InputDevice	"Configured Mouse"
EndSection

#Section "DRI"
#	Group	0
#	Mode	0666
#EndSection

#Section "Extensions"
#	Option	"Composite"	"Enable"
#EndSection