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[PATCH] - Allow NODES_SHIFT to be a config option on x86_64

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From: Jack Steiner <steiner@...>
To: <mingo@...>, <ak@...>, <tglx@...>
Cc: <linux-kernel@...>
Subject: [PATCH] - Allow NODES_SHIFT to be a config option on x86_64
Date: Friday, March 21, 2008 - 9:34 am

Allow the maximum number of nodes in an x86_64 system to
be configurable. This patch does NOT change the default value
but allows the value to be a config option.


	Signed-off-by: Jack Steiner <steiner@sgi.com>

---
 arch/x86/Kconfig |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

Index: linux/arch/x86/Kconfig
===================================================================
--- linux.orig/arch/x86/Kconfig	2008-03-18 08:11:19.000000000 -0500
+++ linux/arch/x86/Kconfig	2008-03-18 08:23:35.000000000 -0500
@@ -905,7 +905,7 @@ config NUMA_EMU
 	  number of nodes. This is only useful for debugging.
 
 config NODES_SHIFT
-	int
+	int "Max num nodes shift(1-15)"
 	range 1 15  if X86_64
 	default "6" if X86_64
 	default "4" if X86_NUMAQ
--
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Messages in current thread:
[PATCH] - Allow NODES_SHIFT to be a config option on x86_64, Jack Steiner, (Fri Mar 21, 9:34 am)
Re: [PATCH] - Allow NODES_SHIFT to be a config option on x86..., Ingo Molnar, (Fri Mar 21, 10:26 am)
Re: [PATCH] - Allow NODES_SHIFT to be a config option on x86..., Jack Steiner, (Fri Mar 21, 10:54 am)
Re: [PATCH] - Allow NODES_SHIFT to be a config option on x86..., Ingo Molnar, (Fri Mar 21, 10:57 am)
Re: [PATCH] - Allow NODES_SHIFT to be a config option on x86..., Jack Steiner, (Fri Mar 21, 11:23 am)