src: Pull up following revision(s) (requested by sborrill in tic...

[Repository Conversion <srcmastr%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/d0298af29fb6
branches:  netbsd-8
changeset: 318065:d0298af29fb6
user:      martin <martin%NetBSD.org@localhost>
date:      Wed Apr 11 14:43:23 2018 +0000
description:
Pull up following revision(s) (requested by sborrill in ticket #736):

        sys/arch/i386/include/param.h: revision 1.83
        sys/arch/amd64/include/param.h: revision 1.24

Double size of MSGBUFSIZE as existing value is not big enough to hold
boot dmesg on modern server-class hardware with lots of CPUs, etc.

diffstat:

 sys/arch/amd64/include/param.h |  4 ++--
 sys/arch/i386/include/param.h  |  4 ++--
 2 files changed, 4 insertions(+), 4 deletions(-)

diffs (36 lines):

diff -r afe31fe20858 -r d0298af29fb6 sys/arch/amd64/include/param.h
--- a/sys/arch/amd64/include/param.h    Wed Apr 11 14:41:33 2018 +0000
+++ b/sys/arch/amd64/include/param.h    Wed Apr 11 14:43:23 2018 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: param.h,v 1.21.6.2 2018/03/22 16:59:03 martin Exp $    */
+/*     $NetBSD: param.h,v 1.21.6.3 2018/04/11 14:43:23 martin Exp $    */
 
 #ifdef __x86_64__
 
@@ -60,7 +60,7 @@
 #define        USPACE          (UPAGES * NBPG) /* total size of u-area */
 
 #ifndef MSGBUFSIZE
-#define MSGBUFSIZE     (8*NBPG)        /* default message buffer size */
+#define MSGBUFSIZE     (16*NBPG)       /* default message buffer size */
 #endif
 
 /*
diff -r afe31fe20858 -r d0298af29fb6 sys/arch/i386/include/param.h
--- a/sys/arch/i386/include/param.h     Wed Apr 11 14:41:33 2018 +0000
+++ b/sys/arch/i386/include/param.h     Wed Apr 11 14:43:23 2018 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: param.h,v 1.80 2017/01/20 00:29:28 maya Exp $  */
+/*     $NetBSD: param.h,v 1.80.6.1 2018/04/11 14:43:23 martin Exp $    */
 
 /*-
  * Copyright (c) 1990 The Regents of the University of California.
@@ -103,7 +103,7 @@
 #define        INTRSTACKSIZE   8192
 
 #ifndef MSGBUFSIZE
-#define MSGBUFSIZE     (8*NBPG)        /* default message buffer size */
+#define MSGBUFSIZE     (16*NBPG)       /* default message buffer size */
 #endif
 
 /*