From owner-FreeBSD-users-jp@jp.freebsd.org  Wed Sep  8 18:01:13 1999
Received: (from daemon@localhost)
	by castle.jp.freebsd.org (8.9.3+3.2W/8.7.3) id SAA49511;
	Wed, 8 Sep 1999 18:01:13 +0900 (JST)
	(envelope-from owner-FreeBSD-users-jp@jp.FreeBSD.org)
Received: from yaya.forks.co.jp (51.96.149.210.economy.2iij.net [210.149.96.51])
	by castle.jp.freebsd.org (8.9.3+3.2W/8.7.3) with ESMTP id SAA49502
	for <FreeBSD-users-jp@jp.freebsd.org>; Wed, 8 Sep 1999 18:01:12 +0900 (JST)
	(envelope-from marina@yaya.forks.co.jp)
Received: by yaya.forks.co.jp (8.9.1a/3.7W-2.8compat.base) id SAA21072; Wed, 8 Sep 1999 18:01:06 +0900 (JST)
Date: Wed, 08 Sep 1999 18:01:37 +0900
From: marina <marina@yaya.forks.co.jp>
To: FreeBSD-users-jp@jp.freebsd.org
In-Reply-To: <14287.63744.251169.95026T@ett.sat.t.u-tokyo.ac.jp>
References: <37CFE4F7E4.3F74MARINA@yaya.forks.co.jp> <14287.63744.251169.95026T@ett.sat.t.u-tokyo.ac.jp>
Message-Id: <37D625F1213.C59FMARINA@yaya.forks.co.jp>
MIME-Version: 1.0
Content-Type: text/plain; charset=ISO-2022-JP
Content-Transfer-Encoding: 7bit
X-Mailer: Becky! ver 1.25.06
Reply-To: FreeBSD-users-jp@jp.freebsd.org
Precedence: list
X-Distribute: distribute version 2.1 (Alpha) patchlevel 24e+990727
X-Sequence: FreeBSD-users-jp 45436
Subject: [FreeBSD-users-jp 45436] Re: xntpd on 3.2R
 =?ISO-2022-JP?B?GyRCJEMkRkYwJCQkRiReJDkhKRsoQg==?= 
Errors-To: owner-FreeBSD-users-jp@jp.freebsd.org
Sender: owner-FreeBSD-users-jp@jp.freebsd.org
X-Originator: marina@yaya.forks.co.jp

$BIp@P$G$9!#(B

On Sat, 04 Sep 1999 01:36:16 +0900
Hidetoshi Shimokawa <simokawa@sat.t.u-tokyo.ac.jp> wrote:
simokawa> At Sat, 04 Sep 1999 00:10:47 +0900,
simokawa> marina <marina@yaya.forks.co.jp> wrote:
simokawa> > 3.2R$B$N(Bdmesg $B$,5$$K$J$j$^$9!#(B
simokawa> > marina> Timecounter "i8254"  frequency 1193182 Hz
simokawa> > marina> Timecounter "TSC"  frequency 79384959 Hz
simokawa> 
simokawa> TSC$B$,$*$+$7$$$N$G$"$l$P(B, LINT $B$K$"$k(B,
simokawa> 
simokawa> options         CLK_CALIBRATION_LOOP
simokawa> options         "CLK_USE_I8254_CALIBRATION"
simokawa> options         CLK_USE_TSC_CALIBRATION
simokawa> 
simokawa> $B$N$I$l$+$,8z$/$+$b$7$l$^$;$s(B.
simokawa> $B$"$H$O(B, /sys/i386/isa/clock.c $B$G(B,
simokawa> int     tsc_is_broken=1;
simokawa> $B$H$7$F$7$^$&$H$+(B..

conf $B%U%!%$%k$K(B
#options                CLK_CALIBRATION_LOOP
#options                "CLK_USE_I8254_CALIBRATION"
options         CLK_USE_TSC_CALIBRATION

$B$rDI2C$7$F!"%3%s%Q%$%k$7$?%+!<%M%k$G;n$7$F$_$^$7$?!#(B
$B7k2L!";~4V$O?J$^$J$/$J$j$^$7$?!#(B
xntpd $B$b@5>oF0:n$7$^$7$?!#$"$j$,$H$&$4$6$$$^$9!#(B

$B$7$+$7!"$3$N%*%W%7%g%s$N0UL#$9$k$H$3$m$,$$$^$$$A!)!)!)$G$9!#(B

clock.c $B$r8+$F$b(B
Calibration of the i586 clock relative to the mc146818A
clock failed.  Do a less accurate calibration relative
to the i8254 clock.

options         CLK_USE_TSC_CALIBRATION
$B$rIU$1$J$$$H!"$$$^$^$G$HF1$8$@$H;W$&$s$G$9$,!"(B2.2.8R$B$G$O(B
$B;~7W$O?J$^$J$$$3$H$r3NG'$7$F$$$^$9!#(B

$B$9$C$-$j$7$J$$$N$G!"$4B8CN$NJ}$,$$$?$i65$($F$/$@$5$$$^$;$s$+!)(B

#RTC + CPU-clock + Timer $B$N$"$o$;5;$G;~4V$rJd@5$7$F$k$s$G$9$+$M!#!#(B
#3.xR $B$K$J$C$F$+$i!"$=$&$J$C$?$J$iG<F@$,9T$/!#!#(B

-----------------------------------------------------
Masanori Takeishi,  E-Mail: marina@yaya.forks.co.jp
