From: Isaku Yamahata <yamahata@valinux.co.jp>
Date: Wed, 2 Apr 2008 17:54:00 +0000 (-0700)
Subject: xen: make grant table arch portable
X-Git-Tag: v2.6.26-rc1~1065^2~12
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=8d3d2106c19f4e69f208f59fe484ca113fbb48b3;p=pandora-kernel.git

xen: make grant table arch portable

split out x86 specific part from grant-table.c and
allow ia64/xen specific initialization.
ia64/xen grant table is based on pseudo physical address
(guest physical address) unlike x86/xen. On ia64 init_mm
doesn't map identity straight mapped area.
ia64/xen specific grant table initialization is necessary.

Signed-off-by: Isaku Yamahata <yamahata@valinux.co.jp>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
---

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