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In-Reply-To: Your message of "Sat, 6 Dec 1997 15:30:33 +0900 (JST)"
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Date: Sat, 06 Dec 1997 16:00:37 +0900
From: Issei Suzuki <issei@mikage.t-cnet.or.jp>
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Subject: [FreeBSD-tech-jp 918] Re: About F00F_HACK on 2.2.5-stable 
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$BNkLZ0l@8(B $B$G$9!#(B

In mail "[FreeBSD-tech-jp 915] Re: About F00F_HACK on 2.2.5-stable "
Kenji Rikitake <kenji@k2r.org> wrote:

> On Fri, 5 Dec 1997, Masanori Kanaoka wrote:
> > #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$9!#(B
> 
> $B:rF|F1$8$3$H$GG:$s$G$$$F!"(Bmachdep.c$B$H(Btrap.c$B$N3:Ev$N(B#if directive$B$r30$7$F(B
> $BF0:n$5$;$F$$$?$N$G$9$,!"$=$&$$$&$3$H$G$7$?$+!#$3$A$i$G$bDI;n$7$F$_$^$9!#(B

  $B;d$N$H$3$m$G$b;n$7$F$_$^$7$?!#(BFreeBSD 2.2.5R $B$K(B SA-97:05 $B$N(B open() $B$N(B
$B%;%-%e%j%F%#%[!<%k$N%U%#%C%/%9$H(B

tp://ftp.freebsd.org/pub/FreeBSD/2.2.5-RELEASE/updates/f00f.diff.2.2

$B$rE,MQ$7$F(B kernel $B$r:F9=C[$7$^$7$?$,!"5/F0;~$K(B Intel Pentium F00F
detected, installing workaround $B$H$J$j$^$;$s$G$7$?!#(B

  $B6b2,!w>>2<<w$5$s$N;XE&DL$j!"(B/sys/i386/i386/machdep.c $B$K(B #include
"opt_cpu.h" $B$r2C$($k$3$H$G!"L5;v!"(BF00F $B%P%0BP1~%+!<%M%k$,:n$l$^$7$?!#(B

  $B0J>e!"Js9p$^$G!#(B

-- 
$B&N(B  
$B""(BP $BNkLZ0l@8!wJ*M}(B.$BEl9)Bg(B <issei@mikage.t-cnet.or.jp>
