Re: GART_IOMMU without AGP

From: Dave Jones
Date: Wed Jul 22 2009 - 17:38:00 EST


On Wed, Jul 22, 2009 at 07:26:49PM +0400, Pavel Vasilyev wrote:
> In the kernel configuration, if I choose x86_64 and PCI, then choose the item
> "Garth IOMMU support", which, in turn, chooses not to switch off, support for
> AGP. But many IOMMU system does not have AGP bus.

The lack of AGP slots doesn't mean a lack of AGP bus.
It's part of the K8 on-CPU northbridge.

Dave

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