From owner-FreeBSD-users-jp@jp.freebsd.org  Wed Oct 16 03:47:52 1996
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Date: Wed, 16 Oct 1996 03:47:49 +0900
Message-ID: <20424.845405269@sat.t.u-tokyo.ac.jp>
From: Hidetoshi Shimokawa <simokawa@sat.t.u-tokyo.ac.jp>
Reply-To: FreeBSD-users-jp@jp.freebsd.org
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Subject: [FreeBSD-users-jp 5297] Re: FreeBSD-SMP
Errors-To: owner-FreeBSD-users-jp@jp.freebsd.org
Sender: owner-FreeBSD-users-jp@jp.freebsd.org

$B2<@n!wElBg$G$9!%(B

okaz> > - $B8=>u$N(Bstatus
okaz> > 	$B$@$$$?$$$N(Bmotherboard$B$G$O(Bboot$B$9$k$h$&$K$J$j!$$-$A$s$H(Bshutdown
okaz> > 	$B$G$-$k$h$&$K$J$C$?!%(B
okaz> 
okaz>   smp-cur.0037(IO APIC $B$r?($k$h$&$K$J$C$?%3!<%I(B) $B$"$?$j$+$i!"$&$A$G$O(B
okaz> $BF0$-$^$;$s!#$^$@(B experimental $B$@$m$&$H$$$&$3$H$G!"8E$$J}$r;H$C$F$^$9!#(B
$B$"!$(Bctm$B$b$"$k$s$G$9$+!%(Bmajordomo$B$N(Blists$B$K=P$F$3$J$+$C$?$N$G$F$C$-$j$J(B
$B$$$N$+$H;W$C$F$^$7$?!%(BIO APIC$B$r$$$8$k$h$&$K$J$C$?(Bkernel$B$O$^$@;n$7$F$$$^$;$s!%(B
ifdef$B$7$F$"$k$N$+$H;W$C$?$1$I!$$b$&30$7$F$7$^$C$?$s$G$7$g$&$+!%(B
PCI$B$N(Bsupport$B$,!$$I!<$N$3!<$N$H8@$C$F$$$k$h$&$G$9$,!%!%(B

okaz>   32M $B$G$?$^$KIe$C$?$N$G$9$,!"(B48M $B$K$7$?$i$H$j$"$($:(B kernel make * 2
okaz> $B$d(B make world $BDxEY$OF0$/$h$&$K$J$j$^$7$?!#(Bswap(page replace) $B$,H/@8$9(B
okaz> $B$k>u67$,$d$P$$$N$@$HA[A|$7$F$^$9!#(B
$B$3$3$i$X$s$ONI$/$o$+$j$^$;$s$,!$Aa$/D>$7$F$[$7$$$G$9$M!%(B

okaz> > 	- boot cpu$B$7$+3d9~$_$r<u$1$H$l$J$$(B
okaz> 
okaz>   load balancing $B$O$H$b$+$/!"(Bsecond cpu $B$G$b(B scheduling $B$,F0$+$J$$$H!#(B
okaz> non-priemptive $B$H$$$&$N$O$A$g$C$T$jHa$7$$!#(B
$BF146!%$?$@(Bloop$B$9$k(Bprogram$B$H$+=*$i$J$/$J$C$F$7$^$&$N$O>p$1$J$$$G$9!%(B

okaz> > - $B4r$7$$$3$H(B
okaz> > 	- $B:G6a(Bcurrent$B$N(Bmake$B$O(Bnetbsd$B$N(Bcode$B$r(Bmerge$B$7$F(B-j option$B$,(B
okaz> > 	$B$A$c$s$H5!G=$9$k$h$&$K$J$j$^$7$?!%(B
okaz> > 	PentiumPro(233MHz) x 2$B$G(Bkernel$B$N(Bcompile$B$,(B3$BJ,0JFb$K=*$j$^$9!%(B
okaz> 
okaz>   1 CPU $B$G$O$I$l$/$i$$$G$7$?$+(B?
5$BJ,$0$i$$$G$7$g$&$+!%(BSMP$B$G(B
168.004s real  238.468s user  70.809s system  184% pmake -j 6
$B$H$$$&$N$,:G9b5-O?$G!$(B184%$B$G$9$+$i$^$:$^$:$G$7$g$&!%(B
6$BJBNs$H$+$K$J$k$H(Bmemory$B$NNL$,8z$$$F$/$k$N$G$7$g$&!%(B
(-pipe$B$H$+$b$"$k$+$i!$AjEv$J?t$N(Bprocess$B$,F1;~$KAv$C$F$$$k$O$:$G$9!%(B)

/\ Hidetoshi Shimokawa
\/  simokawa@sat.t.u-tokyo.ac.jp
PGP public key: finger -l simokawa@sat.t.u-tokyo.ac.jp
