From owner-FreeBSD-users-jp@jp.freebsd.org  Wed Dec 10 02:44:59 1997
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Date: Wed, 10 Dec 1997 02:44:12 +0900 (JST)
Message-Id: <199712091744.CAA00390@sora.kuee.kyoto-u.ac.jp>
To: FreeBSD-users-jp@jp.freebsd.org
In-Reply-To: Your message of "Thu, 04 Dec 1997 17:14:43 +0900".
	<199712040814.RAA00479@plum.ssr.iabs.hitachi.co.jp>
From: mikoshi@vision.kuee.kyoto-u.ac.jp (Takenori Mikoshi)
X-Mailer: mnews [version 1.20PL6] 1997-08/16(Sat)
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X-Sequence: FreeBSD-users-jp 22047
Subject: [FreeBSD-users-jp 22047] Pentium F0 bug (Re: cvsup via SOCKS)
Errors-To: owner-FreeBSD-users-jp@jp.freebsd.org
Sender: owner-FreeBSD-users-jp@jp.freebsd.org

  $BH~1[!w5~ETBg3XEE;RDL?.@l96$G$9!#H>G/0J>e(B ROM $B$7$F$^$7$?$,=i%a!<%k$G(B
$B$9!#$h$m$7$/$*4j$$$7$^$9!#(B

<199712040814.RAA00479@plum.ssr.iabs.hitachi.co.jp>$B$N%a!<%k$K$*$$$F(B
ume@iabs.hitachi.co.jp$B$5$s$O=q$-$^$7$?!#(B

> kana> $B$=$3$G!"<ALd$J$N$G$9$,!"N)$A>e$2$?$H$-$K0J2<$N%a%C%;!<%8$,=P$F$$$^$9!#(B
> kana> 
> kana> Intel Pentium F00F detected, installing workaround
> kana> 
> kana> $B$3$l$C$F!"(BPentium F0 bug $B$N(B bugfix $B$J$N$G$7$g$&$+!)(B
> 
>   $B$=$&$G$9!#(B2.2.5-RELEASE $B$N(B ERRATA $B$K:\$j$^$7$?!#(B

  FreeBSD 2-2.5-RELEASE $B;H$C$F$$$^$9$,!"$3$N(B bugfix $B$r$7$?$$$H;W$$0-@o(B
$B6lF.$7$F$7$^$$$^$7$?$N$GJs9p$7$F$*$-$^$9!#(B

  ERRATA.TXT $B$r;29M$K(B
ftp://ftp.freebsd.org/pub/FreeBSD/2.2.5-RELEASE/updates/f00f.diff.2.2
  $B$r<h$C$F$-$^$7$F!"(B/usr/src/sys/i386/i386 $B$N(B machdep.c trap.c
identcpu.c $B$K(B patch $B$r$"$F$^$7$?!#B?>/(B offset $B$O$"$C$?$h$&$G$9$,!"(B 
reject $B$O$5$l$^$;$s$G$7$?!#(B

  $B$3$l$G(B kernel $B:F9=C[$7$F!"D4;R$K$N$C$F;n$7$F$_$?$i8+;v;_$^$C$F$7$^$$!"(B 
fsck $B$N$*@$OC$K$J$j$^$7$?!#(B(;;)
$B!t$&$^$/$$$/$H;W$C$F$?$N$GL5KIHw$G$7$?!#9,$$!"FC$KLdBj$K$O$J$j$^$;$s$G(B
$B!t$7$?!#(B

  $B860x$r<+J,$J$j$KDI5Z$7$^$7$?$,!"(Bpatch $B$r$"$F$?(B 3 $B$D$N(B file $B$N$&$A(B 
machdep.c trap.c $B$N(B2$B$D$O(B opt_cpu.h $B$,(B include $B$5$l$F$*$i$:!"$=$l$,860x(B
$B$GIQHK$K=P$F$/$k(B

#if defined(I586_CPU) && !defined(NO_F00F_HACK)
$B!D(B
#endif
$B$rFI$_Ht$P$7$F$7$^$C$F$$$k$H$$$&$3$H$@$H<+J,$J$j$K;W$$$^$7$?!#$=$3$G(B 
 machdep.c trap.c $B$G$b(B

#include "opt_cpu.h" 
$B$r$9$k$h$&$K$7$?$i!"$&$^$/$$$-$^$7$?!#(B

  $B$H$j$"$($:Bg85$N5-;v$K$b$"$k$h$&$K5/F0;~(B(or dmesg $B<B9T;~(B)$B$K(B
Intel Pentium F00F detected, installing workaround
$B$HI=<($5$l$k$+$I$&$+$,=EMW$H;W$$$^$9!#(B
  $B>/$7$G$b(B fsck $B$N$*@$OC$K$J$k?M$,8:$k$H$$$$$+$J$H;W$C$F%a!<%k$7$^$7$?(B
$B$,!"$"$^$j$h$/$o$+$C$F$J$$$N$G30$7$F$$$?$i$4$a$s$J$5$$!#(B

			$B5~ETBg3X9)3X8&5f2JEE;RDL?.9)3X@l96>>;38&5f<<(B
			$B=$;N2]DxFs2s@8(B			       $BH~1[(B  $B9d@k(B
                                 E-mail:mikoshi@vision.kuee.kyoto-u.ac.jp
