[wellylug] Dual Video cards with X
Ilia Pavlenko
ip at globe.net.nz
Mon Mar 3 21:23:31 NZDT 2003
Greetings.
It is possible, I have it now in my box :)
1. AGP Nvidia RIVA TNT2 / "Total Periferals" monitor (generic piece of
junk
2. S3 Virge (PCI) / Philips 14C (ancient monstrocity, runs 1024
interlaced)
Here is XF86Config for both. Note that Philips is on the left side and
Total Periferals on the Right side of the table.
Also note - in PCI (s3) device section the parameter BusID "PCI:0:8:0" -
the number is determined from command "cat /proc/pci" and finding bus ID
of your second adapter. your hardware configuration may be different.
Also note - modelines probably would not suit your monitor. I'm not
responsible for any damage caused by incorrect modelines. Edit it before
using, according to your hardware.
Have a lot of fun :)
Ilia
----cut-------------------------------------
# 2 monitors, (GPL) Ilia Pavlenko 03/03/2003
Section "Module"
Load "dbe" # Double buffer extension
Load "type1"
Load "freetype"
# Load "xtt"
Load "glx"
Load "dri"
EndSection
# Files section. This allows default font and rgb paths to be set
Section "Files"
RgbPath "/usr/X11R6/lib/X11/rgb"
####### don't forget to run "xfs"
FontPath "tcp/localhost:7100"
ModulePath "/usr/X11R6/lib/modules"
EndSection
# Input devices
# Core keyboard's InputDevice section
Section "InputDevice"
Identifier "Keyboard1"
Driver "Keyboard"
Option "AutoRepeat" "500 30"
Option "XkbLayout" "en"
Option "XkbOptions" "grp:scroll_toggle,grp_led:scroll"
EndSection
# Core Pointer's InputDevice section
Section "InputDevice"
Identifier "Mouse1"
Driver "mouse"
Option "Protocol" "MouseSystems"
# Yes, I have Serial Mousesystems mouse and proud of it ;)
# Option "Protocol" "Microsoft"
Option "Device" "/dev/ttyS0"
EndSection
# Monitor section
Section "Monitor"
Identifier "TP"
HorizSync 31.5, 35.15, 35-54
VertRefresh 50-90
EndSection
Section "Monitor"
Identifier "philips"
HorizSync 15.5-38.0
VertRefresh 50-90
# added by Ilia
Modeline "640x480" 25.175 640 664 760 800
480 491 493 525
Modeline "800x600" 36 800 824 896 1024
600 601 603 625
Modeline "1024x768" 44.9 1024 1048 1208 1264
768 776 784 817 Interlace
EndSection
# Graphics device section
Section "Device"
Identifier "S3"
driver "s3virge"
BusID "PCI:0:8:0"
EndSection
Section "Device"
Identifier "nvidia"
Driver "nvidia"
#VideoRam 32768
EndSection
# Screen sections
Section "Screen"
Identifier "Screen 1"
Device "nvidia"
Monitor "TP"
DefaultDepth 24
Subsection "Display"
Depth 8
Modes "400x300" "640x400" "640x480" "800x600" "1024x768"
ViewPort 0 0
EndSubsection
Subsection "Display"
Depth 16
Modes "1024x768" "400x300" "640x400" "640x480" "800x600"
ViewPort 0 0
EndSubsection
Subsection "Display"
Depth 24
Modes "1024x768" "400x300" "640x400" "640x480" "800x600"
ViewPort 0 0
EndSubsection
EndSection
Section "Screen"
Identifier "Screen 2"
Device "S3"
Monitor "philips"
DefaultDepth 24
Subsection "Display"
Depth 8
Modes "400x300" "640x400" "640x480" "800x600" "1024x768"
ViewPort 0 0
EndSubsection
Subsection "Display"
Depth 16
Modes "1024x768" "400x300" "640x400" "640x480" "800x600"
ViewPort 0 0
EndSubsection
Subsection "Display"
Depth 24
Modes "1024x768" "400x300" "640x400" "640x480" "800x600"
ViewPort 0 0
EndSubsection
EndSection
# ServerLayout sections.
Section "ServerLayout"
# The Identifier line must be present
Identifier "Simple Layout"
Screen "Screen 1" Relative "Screen 2" 1020 0
Screen "Screen 2"
InputDevice "Mouse1" "CorePointer"
InputDevice "Keyboard1" "CoreKeyboard"
EndSection
---------------------end cut-----------------------------
On 3 Mar 2003, Damon Lynch wrote:
> I know it is definitely possible to have multiple monitors connected to
> multiple adapters of the same type. I once saw four monitors hooked up
> to four different Geforces on one machine in Manila some years ago. It
> was an enormous virtual screen. Why would someone like that? I don't
> know!
>
> Damon
>
> On Mon, 2003-03-03 at 15:46, William Hamilton wrote:
> > HI all.. looking to run Dual monitors via two video cards, anyone have
> > some pointers to some decent docs? The Docs I have found relate to the
> > dual head cards but should still be useful. Debian distrib' running
> > Gnome 2 desktop, interested in checking out desktop across two screens
> > and also different servers on each screen allowing me to have a couple
> > of different logged in users in the same system, I do this now but onl
> > one screen ;)
> >
> > W
> >
> >
> >
> > .-. Wellington
> > /V\ Linux
> > // \\ Users
> > /( )\ Group
> > ^^-^^
> > http://wlug.paradise.net.nz/
> >
> > To unsubscribe from this group, send an email to:
> > wellylug-unsubscribe at egroups.com
> >
> >
> > Your use of Yahoo! Groups is subject to http://docs.yahoo.com/info/terms/
> --
> Damon Lynch <damon at dev-zone.org>
>
>
>
> .-. Wellington
> /V\ Linux
> // \\ Users
> /( )\ Group
> ^^-^^
> http://wlug.paradise.net.nz/
>
> To unsubscribe from this group, send an email to:
> wellylug-unsubscribe at egroups.com
>
>
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>
>
>
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