From: Yinghai Lu <Yinghai.Lu@Sun.COM>
To: Ingo Molnar <mingo@elte.hu>
Cc: Andi Kleen <ak@suse.de>, Christoph Lameter <clameter@sgi.com>,
Andrew Morton <akpm@linux-foundation.org>,
linux-kernel@vger.kernel.org
Subject: [PATCH 4/4] x86_64: increse MAX_EARLY_RES for NODE_DATA and bootmap
Date: Tue, 29 Jan 2008 11:16:31 -0800 [thread overview]
Message-ID: <200801291116.31729.yinghai.lu@sun.com> (raw)
In-Reply-To: <200801291113.35974.yinghai.lu@sun.com>
[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@sun.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;
next prev parent reply other threads:[~2008-01-29 19:43 UTC|newest]
Thread overview: 23+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <200801291113.35974.yinghai.lu@sun.com>
2008-01-29 19:14 ` [PATCH 2/4] x86_64: make early_node_mem return align address v2 Yinghai Lu
2008-01-30 2:39 ` Yinghai Lu
2008-01-30 3:28 ` [PATCH 2/2] x86_64: make bootmap_start page align v3 Yinghai Lu
2008-01-30 18:51 ` PATCH] x86_64: make bootmap_start page align v4 Yinghai Lu
2008-01-30 19:08 ` Andi Kleen
2008-01-30 20:15 ` Yinghai Lu
2008-01-30 23:23 ` [PATCH] x86_64: make bootmap_start page align v5 Yinghai Lu
2008-01-30 23:50 ` Yinghai Lu
2008-01-31 3:02 ` PATCH] x86_64: make bootmap_start page align v4 Andi Kleen
2008-01-31 3:29 ` Yinghai Lu
2008-01-31 13:07 ` Ingo Molnar
2008-01-29 19:15 ` [PATCH 3/4] x86_64: Use early reservation for early node data Yinghai Lu
2008-01-29 19:16 ` Yinghai Lu [this message]
2008-01-30 2:57 ` [PATCH 4/4] x86_64: increse MAX_EARLY_RES for NODE_DATA and bootmap Andi Kleen
2008-01-30 3:25 ` Yinghai Lu
2008-01-31 13:24 ` Ingo Molnar
2008-01-31 13:34 ` Andi Kleen
2008-01-31 20:37 ` [PATCH] x86_64: add debug name for early_res Yinghai Lu
2008-01-31 20:44 ` [PATCH] x86_64: make bootmap_start page align v6 Yinghai Lu
2008-01-31 21:05 ` Ingo Molnar
2008-01-31 21:30 ` Yinghai Lu
2008-01-31 22:55 ` [PATCH] x86_64: remove unneeded round_up Yinghai Lu
2008-01-31 22:53 ` Ingo Molnar
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