[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

Re: [Xen-devel] Support for AGP aperture as IOMMU in AMD64 mode [2/2]

On 20 Jan 2006, at 02:03, Muli Ben-Yehuda wrote:

Some of those change are definitely Xen specific, such as the
switch from virt_to_phys() to virt_to_bus around line 416,

mainline has

#define virt_to_bus virt_to_phys,

so that should just work. However I'm pretty sure someone was pushing
for deprecating virt_to_bus?

Yeah, I fell foul of that and it's the reason why phys_to_gart() was originally introduced. I suspect that those uses of virt_to_bus() should actually be phys_to_gart(virt_to_phys()).

 -- Keir

Xen-devel mailing list



Lists.xenproject.org is hosted with RackSpace, monitoring our
servers 24x7x365 and backed by RackSpace's Fanatical Support®.