From owner-FreeBSD-tech-jp@jp.freebsd.org  Mon Nov 23 01:20:58 1998
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To: FreeBSD-tech-jp@jp.freebsd.org
In-Reply-To: Your message of "Sun, 22 Nov 1998 23:07:30 +0900"
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Date: Mon, 23 Nov 1998 01:20:41 +0900
From: Masachika ISHIZUKA <ishizuka@ish.org>
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Subject: [FreeBSD-tech-jp 1912] Re: spl0() and freeze
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> $B!!$I$&$K$+$&$A$N(B VAIO 505X $B$G$b(B Logitech $B$N(B USB wheel mouse $B$rG'<1$9$k$H(B
> $B$3$m$^$G$O$$$-$^$7$?!#$,!"(Bprobe $B$H(B attach $B$,=*$o$C$?8e$N(B spl0() $B$,8F$P$l(B
> $B$?8e$K(B freeze $B$7$F$7$^$$$^$9!#(B

  $B@PDM!w?yJB$G$9!#(B

  usb-bsd ML $B$G1Q8l=q$/$N$b?I$$$N$G!"$3$A$i$K%U%)%m!<$7$F(B
$B$7$^$$$^$9!#$/$j$d$^MM$N<ALd$K4X$7$F$O!"A4$/H=$i$J$$$N$G(B
$B62=L$G$9$,!"$3$A$i$O0J2<$N$h$&$J>u67$G$9!#(B

  10 $BF|$[$IA0$K(B SONY VAIO-505RX $B$rGc$C$?$N$G$9$,!"%^%&%9(B
$B%Q%C%I$N%?%C%T%s%0$,9s$/$F!"?<$/9M$($:$K(B USB $B%^%&%9$rGc$C(B
$B$F$7$^$$$^$7$?!#(BPS/2 $B%^%&%9$d%7%j%"%k%^%&%9$O30IU$1$N%]!<(B
$B%H%j%W%m%1!<%?$,I,MW$J$N$G!"(BUSB $B%^%&%9$N$[$&$,$$$$$@$m$&(B
$B$H;W$C$?$N$G$9$,!"L$$@$K(B USB $B$,%"%]!<%H$5$l$F$J$$$C$F$$$&(B
$B$N$OBg$-$J8m;;$G$7$?!#(B
  $B$C$F$3$H$G!"2?$H$+;H$($J$$$+$H;W$C$F$*$j$^$9!#(B

  FreeBSD 3.0-RELEASE $B$r;H$C$F$*$j$^$9$,!"(B

| okra.ish.org[46]_% dmesg | grep USB
| chip2: <Intel 82371AB USB host controller> rev 0x01 int d irq 9 on pci0.7.2

$B$HI=<($5$l$k$N$G!"(Birq $B$N3d$jEv$F$O$A$c$s$H=PMh$F$k$_$?$$(B
$B$J$N$G!"2?$H$+F0$+$J$$$+$J$!$H4|BT$7$F$*$j$^$9!#(B
  $B$7$+$7!":#$N=j(B

http://www.etla.net/~n_hibma/usb/usb-0.2-19981119.tar.gz

$B$r;H$C$F(B kernel $B$r:n$m$&$H$7$F$b(B make depend $BCf$K(B opt_usb.h
$B$,$J$$$H8@$o$l$F0[>o=*N;$7$F$7$^$$$^$9!#(B
  $B$=$3$G!"@h$[$I(B usb-bsd ML $B$G65$($F$$$?$@$$$?$h$&$K(B
/sys/dev/usb/usb_port.h $BCf$N(B opt_usb.h $B$r(B opt_usbverbose.h
$B$KD>$7$F(B make $B$7$F$_$?$N$G$9$,!"(Bdevice_probe_t, device_attach_t,
bus_print_child_t $B$,L$Dj5A$N$?$a!"(Busb.c $B$N%3%s%Q%$%k$G%((B
$B%i!<$,=P$F=*N;$7$F$7$^$$$^$9!#(B
  $B2?$+;W$$Ev$?$k$3$H$,$"$l$P!"@'Hs65$($F$$$?$@$1$k$H=u$+(B
$B$j$^$9!#59$7$/$*4j$$CW$7$^$9!#(B
