[src/trunk]: src/sys/arch/sun2/include Poor sun2 has only 14MB KVA space so r...

[tsutsui <tsutsui%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/655fa1301dd6
branches:  trunk
changeset: 780921:655fa1301dd6
user:      tsutsui <tsutsui%NetBSD.org@localhost>
date:      Sat Aug 11 17:03:26 2012 +0000

description:
Poor sun2 has only 14MB KVA space so reduce NKMEMPAGES_MIN_DEFAULT and
NKMEMPAGES_MAX_DEFAULT values accordingly.

XXX: netbsd-6 GENERIC still gets "panic: pool_get: kmem-4096: page empty"

diffstat:

 sys/arch/sun2/include/param.h |  6 +++---
 1 files changed, 3 insertions(+), 3 deletions(-)

diffs (20 lines):

diff -r e1dac8e320ed -r 655fa1301dd6 sys/arch/sun2/include/param.h
--- a/sys/arch/sun2/include/param.h     Sat Aug 11 16:23:53 2012 +0000
+++ b/sys/arch/sun2/include/param.h     Sat Aug 11 17:03:26 2012 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: param.h,v 1.14 2012/02/10 17:35:48 para Exp $  */
+/*     $NetBSD: param.h,v 1.15 2012/08/11 17:03:26 tsutsui Exp $       */
 
 /*
  * Copyright (c) 1988 University of Utah.
@@ -90,8 +90,8 @@
  * Minimum and maximum sizes of the kernel malloc arena in PAGE_SIZE-sized
  * logical pages.
  */
-#define        NKMEMPAGES_MIN_DEFAULT  ((8 * 1024 * 1024) >> PAGE_SHIFT)
-#define        NKMEMPAGES_MAX_DEFAULT  ((32 * 1024 * 1024) >> PAGE_SHIFT)
+#define        NKMEMPAGES_MIN_DEFAULT  ((4 * 1024 * 1024) >> PAGE_SHIFT)
+#define        NKMEMPAGES_MAX_DEFAULT  ((8 * 1024 * 1024) >> PAGE_SHIFT)
 
 #if defined(_KERNEL) && !defined(_LOCORE)