[ltp] (no subject) xinerama thinkpad r31
Alex Deucher
linux-thinkpad@linux-thinkpad.org
Tue, 26 Oct 2004 09:18:47 -0400
On Mon, 25 Oct 2004 21:36:57 +0200 (MEST), wolfgang pauli <ookami@gmx.de> wrote:
>
> > On Mon, 25 Oct 2004 14:36:25 +0200 (MEST), ookami@gmx.de <ookami@gmx.de>
> > wrote:
> > > Hi,
> > >
> > > I was just trying to use XFree86 with xinerama on my thinkpad r31. I did
> > it
> > > as I understood from the howto at tldp.org. But it does not work yet.
> > The
> > > question ist whether it can be done with the thinkpad r31 at all. I
> > think it
> > > has only one graphic chip (driver i810).
> > > Here is my lspci output.
> > >
> > > 0000:00:00.0 Host bridge: Intel Corp. 82830 830 Chipset Host Bridge (rev
> > 04)
> > > 0000:00:02.0 VGA compatible controller: Intel Corp. 82830 CGC [Chipset
> > > Graphics Controller] (rev 04)
> > > 0000:00:02.1 Display controller: Intel Corp. 82830 CGC [Chipset Graphics
> > > Controller]
> > > 0000:00:1d.0 USB Controller: Intel Corp. 82801CA/CAM USB (Hub #1) (rev
> > 02)
> > > 0000:00:1d.1 USB Controller: Intel Corp. 82801CA/CAM USB (Hub #2) (rev
> > 02)
> > > 0000:00:1d.2 USB Controller: Intel Corp. 82801CA/CAM USB (Hub #3) (rev
> > 02)
> > > 0000:00:1e.0 PCI bridge: Intel Corp. 82801BAM/CAM PCI Bridge (rev 42)
> > > 0000:00:1f.0 ISA bridge: Intel Corp. 82801CAM ISA Bridge (LPC) (rev 02)
> > > 0000:00:1f.1 IDE interface: Intel Corp. 82801CAM IDE U100 (rev 02)
> > > 0000:00:1f.3 SMBus: Intel Corp. 82801CA/CAM SMBus Controller (rev 02)
> > > 0000:00:1f.5 Multimedia audio controller: Intel Corp. 82801CA/CAM AC'97
> > > Audio Controller (rev 02)
> > > 0000:00:1f.6 Modem: Intel Corp. 82801CA/CAM AC'97 Modem Controller (rev
> > 02)
> > > 0000:01:03.0 FireWire (IEEE 1394): Texas Instruments TSB43AB21
> > > IEEE-1394a-2000 Controller (PHY/Link)
> > > 0000:01:08.0 Ethernet controller: Intel Corp. 82801CAM (ICH3) PRO/100 VE
> > > (LOM) Ethernet Controller (rev 42)
> > > 0000:01:09.0 CardBus bridge: Texas Instruments PCI1410 PC card Cardbus
> > > Controller (rev 02)
> > >
> > > Do you think it should work with this? What BusId should I use ?
> > PCI:0:2:0
> > > probably
> > > Should I use this for both cards? (I saw this in the XF86config-4 of
> > another
> > > debian-user with thinkpad X40).
> > >
> >
> > Ignore 02.1. it's just a place holder for the windows drivers so it
> > will show up as two devices in the device tree. just use the primary
> > adapter's id for both device sections. (BTW, the same thing is true
> > for ati cards with two device entries.) Also, make sure you are using
> > at least xorg 6.8 since dualhead support for i8xx cards was not added
> > until fairly recently. If you are still having problems post your log
> > and config somewhere.
> >
> > Alex
> >
>
> I still cannot make it working. I compiled the xorg 6.8 source. I think it
> is a good idea if I just send my config-file and the log-file. Thanks for
> the offer!
>
take a look at the thinkpad archives. I just answered this same
question yesterday. but anyway, your config is wrong, see suggestions
below. Also, I've never used i8xx hardware, so I don't even know if
the dualhead code in xorg works or not. I've heard mixed reports.
> WOlfgang
>
> -------------------- xorg.conf -----------------------------------------
>
> Section "ServerLayout"
> Identifier "X.org Configured"
> #Screen 0 "Screen0" 0 0
> Screen "Screen0"
> Screen "Screen0" RightOf "Screen1"
change the above to lines to this:
Screen 0 "Screen0" 0 0
Screen 1 "Screen1" RightOf "Screen0"
> InputDevice "Mouse0" "CorePointer"
> InputDevice "Keyboard0" "CoreKeyboard"
> EndSection
>
> Section "ServerFlags"
> Option "AllowMouseOpenFail" "true"
> Option "Xinerama" "true"
> Option "Clone" "false"
remove the clone line above.
> EndSection
>
> Section "Files"
> RgbPath "/usr/X11R6/lib/X11/rgb"
> ModulePath "/usr/X11R6/lib/modules"
> FontPath "/usr/X11R6/lib/X11/fonts/misc/"
> FontPath "/usr/X11R6/lib/X11/fonts/TTF/"
> FontPath "/usr/X11R6/lib/X11/fonts/Type1/"
> FontPath "/usr/X11R6/lib/X11/fonts/CID/"
> FontPath "/usr/X11R6/lib/X11/fonts/75dpi/"
> FontPath "/usr/X11R6/lib/X11/fonts/100dpi/"
> EndSection
>
> Section "Module"
> Load "extmod"
> Load "glx"
> Load "dri"
> Load "dbe"
> Load "record"
> Load "xtrap"
> Load "type1"
> Load "freetype"
> EndSection
>
> Section "InputDevice"
> Identifier "Keyboard0"
> Driver "kbd"
> EndSection
>
> Section "InputDevice"
> Identifier "Mouse0"
> Driver "mouse"
> Option "Protocol" "auto"
> Option "Device" "/dev/mouse"
> EndSection
>
> Section "InputDevice"
> Identifier "Keyboard1"
> Driver "keyboard"
> Option "XkbRules" "xorg"
> Option "XkbModel" "jp106"
> Option "XkbLayout" "jp"
> EndSection
>
> Section "Monitor"
> Identifier "Monitor0"
> VendorName "Monitor Vendor"
> ModelName "Monitor Model"
> ### Uncomment if you don't want to default to DDC:
> # HorizSync 31.5 - 64.3
> # VertRefresh 50.0 - 90.0
> EndSection
>
> Section "Monitor"
> Identifier "Monitor1"
> VendorName "Monitor Vendor"
> ModelName "Monitor Model"
> ### Uncomment if you don't want to default to DDC:
> # HorizSync 31.5 - 64.3
> # VertRefresh 50.0 - 90.0
> EndSection
>
> Section "Device"
> ### Available Driver options are:-
> ### Values: <i>: integer, <f>: float, <bool>: "True"/"False",
> ### <string>: "String", <freq>: "<f> Hz/kHz/MHz"
> ### [arg]: arg optional
> #Option "NoAccel" # [<bool>]
> #Option "SWcursor" # [<bool>]
> #Option "ColorKey" # <i>
> #Option "CacheLines" # <i>
> #Option "Dac6Bit" # [<bool>]
> #Option "DRI" # [<bool>]
> #Option "NoDDC" # [<bool>]
> #Option "ShowCache" # [<bool>]
> #Option "XvMCSurfaces" # <i>
> #Option "PageFlip" # [<bool>]
> Identifier "Card0"
> Driver "i810"
> VendorName "Intel Corp."
> BoardName "82830 CGC [Chipset Graphics Controller]"
> BusID "PCI:0:2:0"
> #Screen 0
uncomment the Screen line above:
Screen 0
> EndSection
>
> Section "Device"
>
> ### Available Driver options are:-
> ### Values: <i>: integer, <f>: float, <bool>: "True"/"False",
> ### <string>: "String", <freq>: "<f> Hz/kHz/MHz"
> ### [arg]: arg optional
> #Option "NoAccel" # [<bool>]
> #Option "SWcursor" # [<bool>]
> #Option "ColorKey" # <i>
> #Option "CacheLines" # <i>
> #Option "Dac6Bit" # [<bool>]
> #Option "DRI" # [<bool>]
> #Option "NoDDC" # [<bool>]
> #Option "ShowCache" # [<bool>]
> #Option "XvMCSurfaces" # <i>
> #Option "PageFlip" # [<bool>]
> Identifier "Card1"
> Driver "i810"
> VendorName "Intel Corp."
> BoardName "82830 CGC [Chipset Graphics Controller]"
> BusID "PCI:0:2:0"
> #Screen 1
uncomment the Screen line above:
Screen 1
> EndSection
>
> Section "Screen"
> Identifier "Screen0"
> Device "Card0"
> Monitor "Monitor0"
> SubSection "Display"
> Viewport 0 0
> Depth 1
> EndSubSection
> SubSection "Display"
> Viewport 0 0
> Depth 4
> EndSubSection
> SubSection "Display"
> Viewport 0 0
> Depth 8
> EndSubSection
> SubSection "Display"
> Viewport 0 0
> Depth 15
> EndSubSection
> SubSection "Display"
> Viewport 0 0
> Depth 16
> EndSubSection
> SubSection "Display"
> Viewport 0 0
> Depth 24
> EndSubSection
> EndSection
>
> Section "Screen"
> Identifier "Screen1"
> Device "Card1"
> Monitor "Monitor1"
> SubSection "Display"
> Viewport 0 0
> Depth 1
> EndSubSection
> SubSection "Display"
> Viewport 0 0
> Depth 4
> EndSubSection
> SubSection "Display"
> Viewport 0 0
> Depth 8
> EndSubSection
> SubSection "Display"
> Viewport 0 0
> Depth 15
> EndSubSection
> SubSection "Display"
> Viewport 0 0
> Depth 16
> EndSubSection
> SubSection "Display"
> Viewport 0 0
> Depth 24
> EndSubSection
> EndSection
you may also want to add some modes to your screen sections. some
thing like this for example:
Section "Screen"
Identifier "Screen0"
Device "Card0"
Monitor "Monitor0"
DefaultDepth 16
Subsection "Display"
Depth 16
Modes "1024x768" "800x600" "640x480"
EndSubsection
Subsection "Display"
Depth 24
Modes "1024x768" "800x600" "640x480"
EndSubsection
EndSection
Section "Screen"
Identifier "Screen1"
Device "Card1"
Monitor "Monitor1"
DefaultDepth 16
Subsection "Display"
Depth 16
Modes "1024x768" "800x600" "640x480"
EndSubsection
Subsection "Display"
Depth 16
Modes "1024x768" "800x600" "640x480"
EndSubsection
EndSection
>
> Section "DRI"
> Group 0
> EndSection
>
> -----------------------------------------------------------------------
>