Module Name: src
Committed By: matt
Date: Fri Jun 17 18:59:33 UTC 2011
Modified Files:
src/sys/arch/powerpc/powerpc: vm_machdep.c
Log Message:
ofppc doesn't have PMAP_MAP_POOLPAGE so make the cpu_uareas do nothing.
To generate a diff of this commit:
cvs rdiff -u -r1.88 -r1.89 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:1.88 src/sys/arch/powerpc/powerpc/vm_machdep.c:1.89
--- src/sys/arch/powerpc/powerpc/vm_machdep.c:1.88 Wed Jun 15 05:48:31 2011
+++ src/sys/arch/powerpc/powerpc/vm_machdep.c Fri Jun 17 18:59:33 2011
@@ -1,4 +1,4 @@
-/* $NetBSD: vm_machdep.c,v 1.88 2011/06/15 05:48:31 matt Exp $ */
+/* $NetBSD: vm_machdep.c,v 1.89 2011/06/17 18:59:33 matt Exp $ */
/*
* Copyright (C) 1995, 1996 Wolfgang Solfrank.
@@ -32,7 +32,7 @@
*/
#include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: vm_machdep.c,v 1.88 2011/06/15 05:48:31 matt Exp $");
+__KERNEL_RCSID(0, "$NetBSD: vm_machdep.c,v 1.89 2011/06/17 18:59:33 matt Exp $");
#include "opt_altivec.h"
#include "opt_multiprocessor.h"
@@ -286,6 +286,7 @@
void *
cpu_uarea_alloc(bool system)
{
+#ifdef PMAP_MAP_POOLPAGE
struct pglist pglist;
int error;
@@ -312,6 +313,9 @@
*/
return (void *)(uintptr_t)PMAP_MAP_POOLPAGE(pa);
+#else
+ return NULL;
+#endif
}
/*
@@ -320,6 +324,7 @@
bool
cpu_uarea_free(void *vva)
{
+#ifdef PMAP_UNMAP_POOLPAGE
vaddr_t va = (vaddr_t) vva;
if (va >= VM_MIN_KERNEL_ADDRESS && va < VM_MAX_KERNEL_ADDRESS)
return false;
@@ -334,5 +339,8 @@
uvm_pagefree(pg);
}
return true;
+#else
+ return false;
+#endif
}
#endif /* __HAVE_CPU_UAREA_ROUTINES */
