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Date: Fri, 05 Dec 1997 14:25:22 +0900
From: Masanori Kanaoka <kana@saijo.mke.mei.co.jp>
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Subject: [FreeBSD-tech-jp 912] About F00F_HACK on 2.2.5-stable 
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$B6b2,!w>>2<<w$G$9!#(B

CVSup $B$G$-$k$h$&$K$J$j!"(B2.2.5-stable $B$r3Z$7$_=P$7$?$H$3$m$G$9!#(B
1997/12/04 $B;~E@$G!"(Bmake world $B$7$?;~$K$O!"0J2<$N%a%C%;!<%8$,(B
/sbin/dmesg $B$G3NG'$G$-$^$7$?!#(B

Intel Pentium F00F detected, installing workaround

$B:#F|(B(1997/12/05 0:00 JST)$B!"(Bmake update $B$N(B log $B$r$_$k$H(B /sys/i386/i386 
$B$N$$$/$D$+$N%U%!%$%k$,99?75n$l$F$$$k$N$G!"(Bkernel $B$r(B reconfig $B$7$J$*$7(B
$B$^$7$?!#$9$k$H!">e$N%a%C%;!<%8$,=P$J$/$J$j$^$7$?!#(B

$BD4$Y$F$_$k$H!"(B

/sys/i386/i386/machdep.c 
 *      $Id: machdep.c,v 1.209.2.16 1997/12/04 14:36:56 jkh Exp $

$B$G!"(B

#if defined(I586_CPU) && !defined(NO_F00F_HACK)

$B$H$$$&$U$&$K!"(BI586_CPU $B$r;H$C$F$$$J$,$i!"(B"opt_cpu.h" $B$r(B include 
$B$7$F$$$J$$$h$&$G$9!#(B

#include "opt_cpu.h" 

$B$r(B /sys/i386/i386/machdep.c $B$K2C$($F!"(B/kernel $B$N(B reconfig $B$r9T$&$H!"(B

Intel Pentium F00F detected, installing workaround

$B$N%a%C%;!<%8$,=P$k$h$&$K$J$j$^$7$?!#$4Js9p$^$G!#(B

------ $B>>2<<wEE;R9)6H3t<02q<R(B  $B1GA|3+H/%;%s%?!<!!1GA|5;=QIt(B ----
$B!!6b2,!!@57{!!!!!!(BTEL:0897-56-1111($BFb(B518)  FAX:0897-56-8142
---------------- Masanori Kanaoka <kana@saijo.mke.mei.co.jp>----
