From 546db14ee74118296f425f3b91634fb767d67290 Mon Sep 17 00:00:00 2001
From: Ralf Baechle <ralf@linux-mips.org>
Date: Thu, 27 Jan 2000 01:05:20 +0000
Subject: Merge with Linux 2.3.23.  The new bootmem stuff has broken various
 platforms.  At this time I've only verified that IP22 support compiles and
 IP27 actually works.

---
 arch/mips/sgi/kernel/setup.c | 11 ++++++++++-
 1 file changed, 10 insertions(+), 1 deletion(-)

(limited to 'arch/mips/sgi/kernel/setup.c')

diff --git a/arch/mips/sgi/kernel/setup.c b/arch/mips/sgi/kernel/setup.c
index e49ade621..49df754f9 100644
--- a/arch/mips/sgi/kernel/setup.c
+++ b/arch/mips/sgi/kernel/setup.c
@@ -1,4 +1,4 @@
-/* $Id: setup.c,v 1.27 1999/10/21 00:23:05 ralf Exp $
+/* $Id: setup.c,v 1.28 1999/12/08 11:35:38 ralf Exp $
  *
  * setup.c: SGI specific setup, including init of the feature struct.
  *
@@ -128,6 +128,15 @@ static void __init sgi_irq_setup(void)
 #endif
 }
 
+int __init page_is_ram(unsigned long pagenr)
+{
+	if (pagenr < MAP_NR(PAGE_OFFSET + 0x2000UL))
+		return 1;
+	if (pagenr > MAP_NR(PAGE_OFFSET + 0x08002000))
+		return 1;
+	return 0;
+}
+
 void __init sgi_setup(void)
 {
 #ifdef CONFIG_SERIAL_CONSOLE
-- 
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