[src/trunk]: src/sys/arch/i386/i386 Do not use memory space close to system m...

[haya <haya%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/12f18c234cb4
branches:  trunk
changeset: 487566:12f18c234cb4
user:      haya <haya%NetBSD.org@localhost>
date:      Fri Jun 09 10:31:07 2000 +0000

description:
Do not use memory space close to system memory (PR #10318).

diffstat:

 sys/arch/i386/i386/rbus_machdep.c |  6 +++---
 1 files changed, 3 insertions(+), 3 deletions(-)

diffs (30 lines):

diff -r b7ced02581ec -r 12f18c234cb4 sys/arch/i386/i386/rbus_machdep.c
--- a/sys/arch/i386/i386/rbus_machdep.c Fri Jun 09 09:57:29 2000 +0000
+++ b/sys/arch/i386/i386/rbus_machdep.c Fri Jun 09 10:31:07 2000 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: rbus_machdep.c,v 1.6 2000/06/06 08:17:37 haya Exp $    */
+/*     $NetBSD: rbus_machdep.c,v 1.7 2000/06/09 10:31:07 haya Exp $    */
 
 /*
  * Copyright (c) 1999
@@ -148,7 +148,6 @@
 
        start = ex->ex_start;
 
-#ifndef PCIBIOS_ADDR_FIXUP
        /*
         * XXX: unfortunately, iomem_ex cannot be used for the dynamic
         * bus_space allocatoin.  There are some hidden memory (or
@@ -159,10 +158,11 @@
         * if defined PCIBIOS_ADDR_FIXUP, PCI device using area
         * which do not recognised by the kernel are already reserved.
         */
+
        if (start < 0x40000000) {
                start = 0x40000000;     /* 1GB */
        }
-#endif
+
        size = ex->ex_end - start;
        offset = 0;