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Re: [Xen-devel] PCI MMIO issue

from [Keir Fraser] [Permanent Link][Original]
To: Stephen Donnelly <sfdonnelly@xxxxxxxxx>, Haw-Yuan Yang <hawyuan@xxxxxxxxx>
Subject: Re: [Xen-devel] PCI MMIO issue
From: Keir Fraser <Keir.Fraser@xxxxxxxxxxxx>
Date: Tue, 20 Mar 2007 07:01:10 +0000
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On 20/3/07 01:43, "Stephen Donnelly" <sfdonnelly@xxxxxxxxx> wrote:

But I don't understand how this change works, since in include/asm/pgtable.h:

#define io_remap_pfn_range(vma, vaddr, pfn, size, prot)        \
        remap_pfn_range(vma, vaddr, pfn, size, prot)

Include/asm/mach-xen/asm/pgtable.h.

 -- Keir
 
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