workaround for port-hpcmips/42934

"NetBSD/hpcmips can't boot after 5.99.23"
  adviced by Naoki Fukaumi on twitter.
This commit is contained in:
jun 2010-04-10 22:53:59 +00:00
parent b764352d60
commit 0870d1051c
1 changed files with 5 additions and 2 deletions

View File

@ -1,4 +1,4 @@
/* $NetBSD: vr.c,v 1.55 2010/01/21 01:23:15 pooka Exp $ */
/* $NetBSD: vr.c,v 1.56 2010/04/10 22:53:59 jun Exp $ */
/*-
* Copyright (c) 1999-2002
@ -35,7 +35,7 @@
*/
#include <sys/cdefs.h>
__KERNEL_RCSID(0, "$NetBSD: vr.c,v 1.55 2010/01/21 01:23:15 pooka Exp $");
__KERNEL_RCSID(0, "$NetBSD: vr.c,v 1.56 2010/04/10 22:53:59 jun Exp $");
#include "opt_vr41xx.h"
#include "opt_tx39xx.h"
@ -344,8 +344,11 @@ vr_find_dram(paddr_t addr, paddr_t end)
for (; addr < end; addr += PAGE_SIZE) {
page = (char *)MIPS_PHYS_TO_KSEG1(addr);
/*
XXX see port-hpcmips/42934
if (badaddr(page, 4))
goto bad;
*/
/* stop memory probing at first memory image */
if (memcmp(page, (void *)MIPS_PHYS_TO_KSEG0(0), 128) == 0)