AGPGART driver for ArticiaS - ioremap() problem

John W. Linville linville at
Thu Jan 12 08:52:21 EST 2006

On Wed, Jan 11, 2006 at 10:00:32PM +0100, Gerhard Pircher wrote:

> David Bentam and I are trying to get a AGPGART driver working for the
> AmigaOne and the Pegasos1. The driver detects the aperture size of the
> ArticiaS AGP bridge, but fails at the ioremap() function in the generic GATT
> table create function. Does the PowerPC platform behaves differently for the
> mapping of address location for AGP operation than the x86 platform? Is it
> possible to use a mask to relocate the AGP address space to a specific
> location?

It probably wouldn't hurt to include the source (or a url pointing
to it)... :-)

John W. Linville
linville at

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