From mboxrd@z Thu Jan  1 00:00:00 1970
From: Jeremy Fitzhardinge <jeremy@goop.org>
Subject: Re: 2.6.27-rc1 >4096MB issue
Date: Sat, 02 Aug 2008 09:00:54 -0700
Message-ID: <489484B6.7000003@goop.org>
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To: Carl Jones <carl.jones@gmail.com>
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Carl Jones wrote:
> http://radium.outervoid.net/~carl/boot.log
> http://radium.outervoid.net/~carl/xmlist.log ('xm list test1 --long'
> output, in case that is helpful)
>   

Thanks.  Does this fix it?

iff -r 25bf2d9a2e4c arch/x86/xen/setup.c
--- a/arch/x86/xen/setup.c	Fri Aug 01 17:12:18 2008 -0700
+++ b/arch/x86/xen/setup.c	Sat Aug 02 09:00:02 2008 -0700
@@ -42,7 +42,7 @@
 
 	e820.nr_map = 0;
 
-	e820_add_region(0, PFN_PHYS(max_pfn), E820_RAM);
+	e820_add_region(0, PFN_PHYS((u64)max_pfn), E820_RAM);
 
 	/*
 	 * Even though this is normal, usable memory under Xen, reserve


    J