On Sun, 23 Jun 2002 20:15:35 +0200
Dieter N�tzel <[EMAIL PROTECTED]> wrote:

> On Thursday 01 January 1970 00:59, Smitty wrote:
> > Hallo Dieter
> >
> > > > > It's just a guess on the agp gart; the IDE and sound both are clones
> > > > > of the AMD chip, so why not the gart?.  The big whiz-bang feature of
> > > > > the nFORCE chipset is the crossbar memory controller that supposedly
> > > > > doubles the bandwidth of DDR (double double data rate).  Why would
> > > > > they bother creating the rest from scratch?  Nevertheless, being a
> > > > > graphics chip company, nVidia might very well decide to create their
> > > > > own GART.
> > > >
> > > > Because Sound & IDE are normally South Bridge stuff, so if they are in
> > > > an AMD chipset board, they would be in the SB, and the Memory
> > > > controller, AGP, would be in the NB.
> > > >
> > > > Unless nVidia / AMD tells you that it is the same, don't hold your
> > > > breath.
> > >
> > > Alan Cox and someone on LKM had something going.
> > > Watchout for -ac kernel changelogs and nFORCE there.
> > >
> > > Have you thried with "agp_try_unsupported=1"?
> > >
> > > modules.conf:
> > >
> > > [-]
> > > alias char-major-10-175 agpgart
> > > alias char-major-10-240 agpgarti810
> > > [-]
> > > # agpgart is i386 only right now
> > > pre-install mga /sbin/modprobe "-k" "agpgart"
> > > pre-install r128 /sbin/modprobe "-k" "agpgart"
> > > pre-install radeon /sbin/modprobe "-k" "agpgart"
> > > options agpgart agp_try_unsupported=1
> > > [-]
> >
> > Dankie Dieter
> 
> Danke ;-)
> 
> > But I dont have an nForce, I have and Irongate (756/ 758).
> 
> AMD 750 (751/756) Irongate C3-6 (>=C5 with working bypass) ;-)
Ag ja 751 (been a while since I've bothered to actually read the numbers) <g>

Bypass does work on my board at least it does under Win98 after enabling it. 

cheers
Liam


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