Date: Tue, 05 Apr 2005 11:40:15 +0200 From: Willem Jan Withagen <wjw@withagen.nl> To: Thomas Fagart <tfagart@brozs.net> Cc: freebsd-amd64@freebsd.org Subject: Re: amd64 amd dual head graphics cards? Message-ID: <42525CFF.1070100@withagen.nl> In-Reply-To: <4251C59F.9000903@brozs.net> References: <42519208.5090906@ecad.org> <4251950F.6020307@samsco.org> <20050404213337.2d35795e.lehmann@ans-netz.de> <4251C59F.9000903@brozs.net>
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Thomas Fagart wrote:
> Radeon driver with Xorg works fine for me also.
>
> pciconf -vl extract
>
> xorg.conf extract
I also use the ATI Radeon and let xorg do 1 screen (2*1280 by 1024) on 2
monitors. The Radeon has a DVI and VGA terminal which are both connected to
180x1024 LCD's
--WjW
Mine:
====
pciconf =>
none3@pci2:0:0: class=0x030000 card=0x200217ee chip=0x41501002 rev=0x00 hdr=0x00
vendor = 'ATI Technologies Inc.'
device = 'Radeon 9600 Series (V350)'
class = display
subclass = VGA
none4@pci2:0:1: class=0x038000 card=0x200317ee chip=0x41701002 rev=0x00 hdr=0x00
vendor = 'ATI Technologies Inc.'
device = 'Radeon 9600 Series - Secondary'
class = display
====
And a special trick in the Xorg configfile
=====
Section "ServerLayout"
Identifier "XFree86 Configured"
Screen 0 "Screen0" 0 0
Screen 1 "Screen0" 1280 0
InputDevice "Mouse0" "CorePointer"
InputDevice "Keyboard0" "CoreKeyboard"
EndSection
[ fonts mouse keyb etc.... deleted ]
Section "Monitor"
Identifier "Monitor0"
VendorName "Philips"
ModelName "170B"
VertRefresh 55-75
HorizSync 24-80
DisplaySize 340 270 # mm
Option "DPMS"
EndSection
Section "Monitor"
Identifier "Monitor1"
VendorName "IVM"
ModelName "IVM46D1"
Option "DPMS"
DisplaySize 340 270 # mm
EndSection
Section "Device"
Identifier "Card0"
Driver "radeon"
VendorName "ATI Technologies Inc"
BoardName "Unknown Board"
BusID "PCI:2:0:0"
Screen 0
Option "MonitorLayout" "TDMS,TDMS"
Option "MetaModes" "1280x1024-1280x1024"
Option "MergedFB" "true"
Option "CRT2Position" "RightOf"
Option "OverlayOnCRT2" "off"
Option "MergedXineramaCRT2IsScreen0" "True"
EndSection
Section "Screen"
Identifier "Screen0"
Device "Card0"
Monitor "Monitor0"
SubSection "Display"
Depth 1
EndSubSection
SubSection "Display"
Depth 4
Virtual 2560 1024
Viewport 0 0
modes "1280x1024"
EndSubSection
SubSection "Display"
Depth 8
Virtual 2560 1024
Viewport 0 0
modes "1280x1024"
EndSubSection
SubSection "Display"
Depth 15
Virtual 2560 1024
Viewport 0 0
modes "1280x1024"
EndSubSection
SubSection "Display"
Depth 16
Virtual 2560 1024
Viewport 0 0
modes "1280x1024"
EndSubSection
SubSection "Display"
Depth 24
Virtual 2560 1024
Viewport 0 0
modes "1280x1024"
EndSubSection
EndSection
>
> 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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