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[src/trunk]: src/sys/arch/sparc64/sparc64 from openbsd:
details: https://anonhg.NetBSD.org/src/rev/26fbe767a94f
branches: trunk
changeset: 749685:26fbe767a94f
user: mrg <mrg%NetBSD.org@localhost>
date: Sat Dec 05 22:02:53 2009 +0000
description:
from openbsd:
>Don't use u_int to store a 64-bit address. Found with help from miod.
>Makes a Sun Fire V490 boot without spending ages in bus_dmamem_alloc(9).
diffstat:
sys/arch/sparc64/sparc64/pmap.c | 8 +++-----
1 files changed, 3 insertions(+), 5 deletions(-)
diffs (36 lines):
diff -r 954147839676 -r 26fbe767a94f sys/arch/sparc64/sparc64/pmap.c
--- a/sys/arch/sparc64/sparc64/pmap.c Sat Dec 05 20:54:40 2009 +0000
+++ b/sys/arch/sparc64/sparc64/pmap.c Sat Dec 05 22:02:53 2009 +0000
@@ -1,4 +1,4 @@
-/* $NetBSD: pmap.c,v 1.244 2009/11/27 03:23:14 rmind Exp $ */
+/* $NetBSD: pmap.c,v 1.245 2009/12/05 22:02:53 mrg Exp $ */
/*
*
* Copyright (C) 1996-1999 Eduardo Horvath.
@@ -26,7 +26,7 @@
*/
#include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: pmap.c,v 1.244 2009/11/27 03:23:14 rmind Exp $");
+__KERNEL_RCSID(0, "$NetBSD: pmap.c,v 1.245 2009/12/05 22:02:53 mrg Exp $");
#undef NO_VCACHE /* Don't forget the locked TLB in dostart */
#define HWREF
@@ -220,7 +220,6 @@
extern int kernel_tlb_slots;
static int npgs;
-static u_int nextavail;
vaddr_t vmmap; /* one reserved MI vpage for /dev/mem */
@@ -1153,8 +1152,7 @@
/*
* Set up bounds of allocatable memory for vmstat et al.
*/
- nextavail = avail->start;
- avail_start = nextavail;
+ avail_start = avail->start;
for (mp = avail; mp->size; mp++)
avail_end = mp->start+mp->size;
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