Module Name: src
Committed By: tsutsui
Date: Tue May 4 16:47:13 UTC 2010
Modified Files:
src/sys/arch/news68k/include: param.h
Log Message:
Switch NetBSD/news68k to using 8KB/page in kernel.
It slightly improves performance on NWS-1750D (MC68030 25MHz):
http://mail-index.NetBSD.org/port-m68k/2009/12/08/msg000204.html
MI m68k/pmap_motorola.c and other sources can handle both 4KB/8KB pages
(amiga and atari have used 8KB pages for many years) and there is
no binary compatibility issue on it.
(kernel modules might be affected but 5.99.29 was just two days ago)
To generate a diff of this commit:
cvs rdiff -u -r1.14 -r1.15 src/sys/arch/news68k/include/param.h
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/news68k/include/param.h
diff -u src/sys/arch/news68k/include/param.h:1.14 src/sys/arch/news68k/include/param.h:1.15
--- src/sys/arch/news68k/include/param.h:1.14 Fri Dec 11 17:53:22 2009
+++ src/sys/arch/news68k/include/param.h Tue May 4 16:47:13 2010
@@ -1,4 +1,4 @@
-/* $NetBSD: param.h,v 1.14 2009/12/11 17:53:22 tsutsui Exp $ */
+/* $NetBSD: param.h,v 1.15 2010/05/04 16:47:13 tsutsui Exp $ */
/*
* Copyright (c) 1982, 1986, 1990, 1993
@@ -86,7 +86,7 @@
#define MACHINE "news68k"
-#define PGSHIFT 12 /* LOG2(NBPG) */
+#define PGSHIFT 13 /* LOG2(NBPG) */
#define KERNBASE 0x00000000 /* start of kernel virtual */
#define UPAGES 2 /* pages of u-area */
