From 3e0879deb700f322f6c81ab34f056fc72d15ec02 Mon Sep 17 00:00:00 2001
From: Isaku Yamahata <yamahata@valinux.co.jp>
Date: Mon, 19 May 2008 22:13:33 +0900
Subject: [IA64] pvops: add an early setup hook for pv_ops.

This patch adds a setup hook in the very early boot sequence
before start_kernel() to initialize paravirtualization stuff.
The hook will be set by each pv loader code or by using multi entry point.

Signed-off-by: Qing He <qing.he@intel.com>
Signed-off-by: Isaku Yamahata <yamahata@valinux.co.jp>
Signed-off-by: Tony Luck <tony.luck@intel.com>
---
 include/asm-ia64/paravirt.h | 3 +++
 1 file changed, 3 insertions(+)

(limited to 'include/asm-ia64')

diff --git a/include/asm-ia64/paravirt.h b/include/asm-ia64/paravirt.h
index 26b43342308e..1032b216aea6 100644
--- a/include/asm-ia64/paravirt.h
+++ b/include/asm-ia64/paravirt.h
@@ -26,6 +26,9 @@
 
 #ifdef CONFIG_PARAVIRT_GUEST
 
+#define PARAVIRT_HYPERVISOR_TYPE_DEFAULT	0
+#define PARAVIRT_HYPERVISOR_TYPE_XEN		1
+
 #ifndef __ASSEMBLY__
 
 #include <asm/hw_irq.h>
-- 
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