Re: [OT] Re: 2.4.x, drm, g400 and pci_set_master

From: Alex Deucher (adeucher@UU.NET)
Date: Thu Feb 08 2001 - 13:41:48 EST


There is preliminary support for pcigart in the dri tree. I believe
some people have had some success with it.

Alex

Petr Vandrovec wrote:
>
> On 8 Feb 01 at 13:14, Alex Deucher wrote:
> > Jeff Hartmann wrote:
> > > Petr Vandrovec wrote:
>
> > > It does not use dynamic DMA mapping, because it doesn't do PCI DMA at
> > > all. It uses AGP DMA. Actually, it shouldn't be too hard to get it to
> > > work on the Alpha (just a few 32/64 bit issues probably.) Someone just
> > > needs to get agpgart working on the Alpha, thats the big step.
> >
> > That shouldn't be too hard since many (all?) AGP alpha boards (UP1000's
> > anyway) are based on the AMD 751 Northbridge? And there is already
> > support for that in the kernel for x86.
>
> My AlphaPC 164LX does not have AGP at all - and I want to get G200/G400 PCI
> working on it with dri, using 21174 features.
> Petr Vandrovec
> vandrove@vc.cvut.cz
>
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