linux-kernel - [PATCH 4/4] x86_64: increse MAX_EARLY_RES for NODE

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Message-id: <200801291116.31729.yinghai.lu@sun.com>
Date:	Tue, 29 Jan 2008 11:16:31 -0800
From:	Yinghai Lu <Yinghai.Lu@....COM>
To:	Ingo Molnar <mingo@...e.hu>
Cc:	Andi Kleen <ak@...e.de>, Christoph Lameter <clameter@....com>,
	Andrew Morton <akpm@...ux-foundation.org>,
	linux-kernel@...r.kernel.org
Subject: [PATCH 4/4] x86_64: increse MAX_EARLY_RES for NODE_DATA and bootmap

[PATCH 4/4] x86_64: increse MAX_EARLY_RES for NODE_DATA and bootmap

otherise early_node_mem will use up these for 8 nodes system

Signed-off-by: Yinghai Lu <yinghai.lu@....com>

diff --git a/arch/x86/kernel/e820_64.c b/arch/x86/kernel/e820_64.c
index f8b7beb..e3d3815 100644
--- a/arch/x86/kernel/e820_64.c
+++ b/arch/x86/kernel/e820_64.c
@@ -50,7 +50,7 @@ static unsigned long __initdata end_user_pfn = MAXMEM>>PAGE_SHIFT;
 /*
  * Early reserved memory areas.
  */
-#define MAX_EARLY_RES 20
+#define MAX_EARLY_RES 30
 
 struct early_res {
 	unsigned long start, end;


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