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    SubjectRe: [PATCH] add iommu_num_pages helper function
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    On Tue, 2008-07-29 at 03:10 -0700, David Miller wrote:
    > From: Joerg Roedel <joerg.roedel@amd.com>
    > Date: Tue, 29 Jul 2008 11:50:27 +0200
    >
    > > I think moving that function to x86-only code is the best solution for
    > > now. Before moving it back to generic code we need an architecture
    > > independent way to find out the IOMMU page size.
    >
    > My suggestion (again) is to pass it in as a "const unsigned long
    > io_page_size" argument and update the callers.

    Yeah. That's better

    Ben.



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