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Re: [Xen-devel] [PATCH 2/5] [RESEND] changes of common files for xen/ia6

To: Isaku Yamahata <yamahata@xxxxxxxxxxxxx>
Subject: Re: [Xen-devel] [PATCH 2/5] [RESEND] changes of common files for xen/ia64 dom0 vp model: privcmd_mmap
From: Keir Fraser <Keir.Fraser@xxxxxxxxxxxx>
Date: Fri, 28 Apr 2006 14:43:58 +0100
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On 28 Apr 2006, at 03:52, Isaku Yamahata wrote:

introduce xen_arch_privcmd_mmap() to allow xen/ia64 to override privcmd_mmap()
later.
xen/ia64 with dom0 vp model also needs direct_remap_pfn_range() to be called
for IOCTL_PRIVCMD_MMAPBATCH.
These changes are necessary for xen/ia64 with dom0 vp model.

Can you describe the use of xen_arch_privcmd_mmap() for ia64? I checked in the other hunks of this patch, but excluded the xen_arch_privcmd_mmap bits for now -- they can go in a separate patch.

 -- Keir


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