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Message-ID: <468C3C39.2030009@goop.org>
Date: Wed, 04 Jul 2007 17:32:57 -0700
From: Jeremy Fitzhardinge <jeremy@...p.org>
To: Adrian Bunk <bunk@...sta.de>
CC: Andrew Morton <akpm@...ux-foundation.org>, jeremy@...source.com,
chrisw@...s-sol.org, linux-kernel@...r.kernel.org,
xen-devel@...ts.xensource.com, Andi Kleen <ak@...e.de>
Subject: [PATCH] xen: can't support numa yet
Xen currently relies on contigious memory (ie, no numa, discontig or
sparse memory). Specifically it uses mem_map, which is only available
if CONFIG_NEED_MULTIPLE_NODES is not defined.
Signed-off-by: Jeremy Fitzhardinge <jeremy@...source.com>
Cc: Adrian Bunk <bunk@...sta.de>
Cc: Andi Kleen <ak@...e.de>
---
arch/i386/xen/Kconfig | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
===================================================================
--- a/arch/i386/xen/Kconfig
+++ b/arch/i386/xen/Kconfig
@@ -4,7 +4,7 @@
config XEN
bool "Enable support for Xen hypervisor"
- depends on PARAVIRT && X86_CMPXCHG && X86_TSC
+ depends on PARAVIRT && X86_CMPXCHG && X86_TSC && !NEED_MULTIPLE_NODES
help
This is the Linux Xen port. Enabling this will allow the
kernel to boot in a paravirtualized environment under the
-
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