Date: Tue, 05 Apr 2005 00:54:23 +0200 From: Thomas Fagart <tfagart@brozs.net> To: Oliver Lehmann <lehmann@ans-netz.de> Cc: freebsd-amd64@freebsd.org Subject: Re: amd64 amd dual head graphics cards? Message-ID: <4251C59F.9000903@brozs.net> In-Reply-To: <20050404213337.2d35795e.lehmann@ans-netz.de> References: <42519208.5090906@ecad.org> <4251950F.6020307@samsco.org> <20050404213337.2d35795e.lehmann@ans-netz.de>
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Oliver Lehmann a écrit :
>Scott Long wrote:
>
>
>
>>The old Matrox G550 card might do what you want. There was an optional
>>binary-only driver for it, but I think that the stock driver in
>>XFree86/Xorg will drive dual displays with it.
>>
>>
>
>Regarding to matrox's readme, only the g400 needed the binary-only driver
>for dualhead. everything since a g450 included doesn't need that driver
>(which is i386 only) for dualhead.
>So, the card should work "out of the box" with xorg's mga driver.
>
>I own a G400DH and I'm lost... ;)
>
>
>
Radeon driver with Xorg works fine for me also.
pciconf -vl extract
drm0@pci1:0:0: class=0x030000 card=0x00021787 chip=0x51591002 rev=0x00
hdr=0x00
vendor = 'ATI Technologies Inc.'
device = 'RV100 Radeon 7000 / Radeon VE'
class = display
subclass = VGA
xorg.conf extract
Section "Device"
Identifier "radeon0"
Driver "radeon"
Option "AGPMode" "4"
Option "AGPFastWrite" "on"
Option "DDCMode" "on"
Option "MonitorLayout" "TMDS, CRT"
BusID "PCI:1:0:0"
#VideoRam 65536
Screen 0
EndSection
Section "Device"
Identifier "radeon1"
Driver "radeon"
Option "AGPMode" "4"
Option "AGPFastWrite" "on"
Option "DDCMode" "on"
# Option "MonitorLayout" "TMDS, CRT"
BusID "PCI:1:0:0"
#VideoRam 65536
Screen 1
EndSection
Section "ServerLayout"
Identifier "Simple Layout"
Screen 0 "Screen0" 0 0
Screen 1 "Screen1" rightOf "Screen0"
InputDevice "Mouse1" "CorePointer"
InputDevice "Keyboard1" "CoreKeyboard"
EndSection
Thomas
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