1 files changed, 32 insertions, 0 deletions

diff --git a/include/asm-ia64/mmzone.h b/include/asm-ia64/mmzone.h
new file mode 100644
index 000000000000..9491dacc89cf
--- /dev/null
+++ b/include/asm-ia64/mmzone.h
@@ -0,0 +1,32 @@
+/*
+ * This file is subject to the terms and conditions of the GNU General Public
+ * License.  See the file "COPYING" in the main directory of this archive
+ * for more details.
+ *
+ * Copyright (c) 2000,2003 Silicon Graphics, Inc.  All rights reserved.
+ * Copyright (c) 2002 NEC Corp.
+ * Copyright (c) 2002 Erich Focht <efocht@ess.nec.de>
+ * Copyright (c) 2002 Kimio Suganuma <k-suganuma@da.jp.nec.com>
+ */
+#ifndef _ASM_IA64_MMZONE_H
+#define _ASM_IA64_MMZONE_H
+
+#include <linux/numa.h>
+#include <asm/page.h>
+#include <asm/meminit.h>
+
+#ifdef CONFIG_DISCONTIGMEM
+
+#ifdef CONFIG_IA64_DIG /* DIG systems are small */
+# define MAX_PHYSNODE_ID        8
+# define NR_NODE_MEMBLKS        (MAX_NUMNODES * 8)
+#else /* sn2 is the biggest case, so we use that if !DIG */
+# define MAX_PHYSNODE_ID        2048
+# define NR_NODE_MEMBLKS        (MAX_NUMNODES * 4)
+#endif
+
+#else /* CONFIG_DISCONTIGMEM */
+# define NR_NODE_MEMBLKS        (MAX_NUMNODES * 4)
+#endif /* CONFIG_DISCONTIGMEM */
+
+#endif /* _ASM_IA64_MMZONE_H */