On Mon, 2009-06-15 at 12:51 +0530, Subrata Modak wrote:

On Mon, 2009-06-15 at 17:11 +1000, Benjamin Herrenschmidt wrote:

quoted

On Mon, 2009-06-15 at 12:21 +0530, Subrata Modak wrote:

quoted

Benjamin,

I am not sure whether you liked the following patch to solve the above
problem. Do, you want me address some other issue(s)/fixes for this ?

I suppose ... in fact some old PReP machines can even have ISA slots
iirc, but it's not going to do good with machines that have an iommu...

IE. Nobody should use that crap, period.

Great,

Can you please make some changes at drivers/net/Kconfig so that this guy
does not build for the PPC64 systems ?

When I said "that crap" I was talking about those interfaces which I
-hope- are deprecated :-)

I suspect we never really sorted out the issue of DMA mapping for old
legacy ISA stuff... pci_map_* should work to some extent, though you
have to pass it the ISA bridge pci_dev.

Maybe it's time for somebody to start exposing a -proper- abstraction
accross all platforms for that :-)

Ben.