Module Name: src
Committed By: phx
Date: Mon Feb 13 13:44:14 UTC 2012
Modified Files:
src/sys/arch/powerpc/powerpc: vm_machdep.c
Log Message:
Allow all physical addresses from 0 to 0xffffffff in cpu_uarea_alloc().
This fixes a panic with amigappc, which has RAM starting at 0x08000000.
Ok by releng@.
To generate a diff of this commit:
cvs rdiff -u -r1.93 -r1.94 src/sys/arch/powerpc/powerpc/vm_machdep.c
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/sys/arch/powerpc/powerpc/vm_machdep.c
diff -u src/sys/arch/powerpc/powerpc/vm_machdep.c:1.93 src/sys/arch/powerpc/powerpc/vm_machdep.c:1.94
--- src/sys/arch/powerpc/powerpc/vm_machdep.c:1.93 Sat Jan 28 16:30:23 2012
+++ src/sys/arch/powerpc/powerpc/vm_machdep.c Mon Feb 13 13:44:14 2012
@@ -1,4 +1,4 @@
-/* $NetBSD: vm_machdep.c,v 1.93 2012/01/28 16:30:23 skrll Exp $ */
+/* $NetBSD: vm_machdep.c,v 1.94 2012/02/13 13:44:14 phx Exp $ */
/*
* Copyright (C) 1995, 1996 Wolfgang Solfrank.
@@ -32,7 +32,7 @@
*/
#include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: vm_machdep.c,v 1.93 2012/01/28 16:30:23 skrll Exp $");
+__KERNEL_RCSID(0, "$NetBSD: vm_machdep.c,v 1.94 2012/02/13 13:44:14 phx Exp $");
#include "opt_altivec.h"
#include "opt_multiprocessor.h"
@@ -295,7 +295,7 @@ cpu_uarea_alloc(bool system)
* Allocate a new physically contiguous uarea which can be
* direct-mapped.
*/
- error = uvm_pglistalloc(USPACE, 0, ptoa(physmem), 0, 0, &pglist, 1, 1);
+ error = uvm_pglistalloc(USPACE, 0, ~0UL, 0, 0, &pglist, 1, 1);
if (error) {
if (!system)
return NULL;
