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From:	tiansm@lemote.com
To:	linux-mips@linux-mips.org
Cc:	Fuxin Zhang <zhangfx@lemote.com>
Subject: [PATCH 12/16] cheat for support of more than 256MB memory
Date:	Sun, 15 Apr 2007 23:26:01 +0800
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From: Fuxin Zhang <zhangfx@lemote.com>

Signed-off-by: Fuxin Zhang <zhangfx@lemote.com>
---
 arch/mips/kernel/setup.c |    8 ++++++++
 1 files changed, 8 insertions(+), 0 deletions(-)

diff --git a/arch/mips/kernel/setup.c b/arch/mips/kernel/setup.c
index 4975da0..62ef100 100644
--- a/arch/mips/kernel/setup.c
+++ b/arch/mips/kernel/setup.c
@@ -509,6 +509,14 @@ static void __init resource_init(void)
 		res->end = end;
 
 		res->flags = IORESOURCE_MEM | IORESOURCE_BUSY;
+#if defined(CONFIG_LEMOTE_FULONG) && defined(CONFIG_64BIT)
+		/* to keep memory continous, we tell system 0x10000000 - 0x20000000 is reserved
+		 * for memory, in fact it is io region, don't occupy it
+		 *
+		 * SPARSEMEM?
+		 */
+		if (boot_mem_map.map[i].type != BOOT_MEM_RESERVED)
+#endif
 		request_resource(&iomem_resource, res);
 
 		/*
-- 
1.4.4.1


