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Re: xserver-xorg: - Matrox G550 Dualhead woes!



On Monday 22 Aug 2005 13:50, Adrian von Bidder wrote:
> On Monday 22 August 2005 13.03, TreeBoy wrote:
> > On Sunday 21 Aug 2005 20:04, Adrian von Bidder wrote:
>
> [can you please trim your quotation when replying?]
>
> ...
>
> > > Section "Device"
> > >         Identifier      "Matrox Graphics, Inc. MGA G550 AGP, Screen 0"
> > >         Driver          "mga"
> > >         BusID           "PCI:1:0:0"
> > >         Screen          0
> > > EndSection
> > >
> > > Section "Device"
> > >         Identifier      "Matrox Graphics, Inc. MGA G550 AGP, Screen 1"
> > >         Driver          "mga"
> > >         BusID           "PCI:1:0:0"
> > >         Screen          1
> > > EndSection
>
> ...
>
> > I believe your problem to lie around the fact that both BusIDs are the
> > same.
> >
> > If you lspci, you should see the second one has a different last digit:
> > e.g. PCI:1:0:1
>
> Nope.  AFAICT the G550 only has one PCI device.  See also the example on
> the Gentoo wiki: <http://gentoo-wiki.com/HOWTO_Dual_Monitors#Matrox>, which
> seems to match with what lspci says on my system.  (I'll double-check this
> tonight, I'm not at home right now.)
>
> cheers
> -- vbi

Sorry - it's a long time since I played with one in dual-head mode.

Does this:

http://segment7.net/stuff/computer/MatroxG550.html

or this help ?:

http://groups.google.co.uk/group/list.freebsd.questions/browse_thread/thread/a5e96d0a863e27e0/e557a0b8ca63e987?lnk=st&q=xorg+matrox+g550+dual&rnum=3&hl=en#e557a0b8ca63e987

Cheers,



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