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Date: Wed, 26 Jan 2000 11:41:32 +0900 (JST)
Message-Id: <20000126.114132.74753548.nin@smtp.shikoku.ne.jp>
To: FreeBSD =?iso-2022-jp?B?GyRCTSckTjJxGyhCIBskQjhmQ2YbKEI=?=
 <FreeBSD-users-jp@jp.freebsd.org>
From: Ninomiya Hideyuki <nin@shikoku.ne.jp>
In-Reply-To: <200001251641.BAA19909@tasogare.imasy.or.jp>
References: <20000126004537P.watanabe@c.oka-pu.ac.jp>
	<200001251641.BAA19909@tasogare.imasy.or.jp>
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Subject: [FreeBSD-users-jp 49247] Re: [Q] /dev/pcaudio was brokon now ?
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$B$*$O$h$&$4$6$$$^$9(B $B855-;v$N(B $BFs5\(B @ $B$*;M9q(B $B$G$9!#(B

$B4d:j(B Mitsuru $BMM(B $B$O(B Wed, 26 Jan 2000 01:41:38 +0900 $B:"$K(B
    Subject:    [FreeBSD-users-jp 49234] Re: [Q] /dev/pcaudio was brokon now ?
    Message-ID: <200001251641.BAA19909@tasogare.imasy.or.jp>
        $B$K1w$$$F!"0J2<$N$h$&$K$*$C$7$c$C$F$$$^$7$?!#(B
$B"(ET9g$K$h$j<j$r2C$($5$;$FD:$/;v$,$"$j$^$9!#8fN;>52<$5$$%^%;%^%;(B....
$B4d:j(B> $B$$$o$5$-$H?=$7$^$9(B

Hirokazu Watanabe <watanabe@c.oka-pu.ac.jp> $B$O(B Wed, 26 Jan 2000 00:45:37 +0900 $B:"$K(B
    Subject:    [FreeBSD-users-jp 49232] Re: [Q] /dev/pcaudio was brokon now ?
    Message-ID: <20000126004537P.watanabe@c.oka-pu.ac.jp>
        $B$K1w$$$F!"0J2<$N$h$&$K$*$C$7$c$C$F$$$^$7$?!#(B
watanabe> $BEOJU!w2,;38)N)Bg$G$9!%(B
<snip>
watanabe> $B$H$j$"$($:!$(Bapm $B$rL58z$K(B(disable $B$G$O$J$/40A4$K:o=|(B)$B$9$k$H(B
watanabe> 
watanabe> Timecounter "i8254"  frequency 1193182 Hz
watanabe> Timecounter "TSC"  frequency 400911417 Hz
watanabe> 
watanabe> $B$H$J$k$N$KBP$7$F!$(B apm $B$rF~$l$k$H(B
watanabe> 
watanabe> Timecounter "i8254"  frequency 1193182 Hz
watanabe> 
watanabe> $B$H!$(B"TSC" $B$,>C$($^$9!%$J$s$H$J$/$3$NJU$j$,860x$C$]$$$N$G$9$,!$(B

apm $B$+!A!"!"$J$k$[$I!<!"$C$H;W$$(B kernel $B$+$i30$7$F$_$?$j$7$F$?$N$G$9$,!"(B
$B$&$A$N$O(B apm $BL5$7$G$b(B i8254 $B$N$_$G!"(BTSC $B$H$+L5$5$2(B($B%?%$%^!<%A%C%W$N;v$O(B
$B$5$C$Q$j$J$N$G!"(BTSC $B$C$F2?(B ? $B$J>uBV$G$9$,!"!"!"(B)$B$J0Y!"A4$/%@%a$G$7$?!#(B

$B4d:j(B> `Device busy' $B$J$N$G(B /sys/sys/errno.h $B$r8+$k$H(B
<snip>
$B4d:j(B> acquire_timer2() $B$H(B acquire_timer0() $B$,2x$7$$$N$G(B /sys/i386/isa/clock.c
$B4d:j(B> $B$r8+$F$_$k$H!"(B
$B4d:j(B> int
$B4d:j(B> acquire_timer0(int rate, void (*function) __P((struct clockframe *frame)))
$B4d:j(B> {
$B4d:j(B> 	:
$B4d:j(B>         if (strcmp(timecounter->tc_name, "i8254") == 0)
$B4d:j(B>                 return (-1);
$B4d:j(B> 
$B4d:j(B> $B$H$$$&$o$1$G!"8=>u$G$O(B timecounter $B$H$7$F(B i8254 $B$7$+B8:_$7$J$$>l9g$O(B
$B4d:j(B> Device busy $B$H$J$k$h$&$G$9!#(B
$B4d:j(B> $B$"$H$O(B PIT $B$N;qNA$H$+(B commit log $B$r;29M$K$7$F4hD%$C$F$/$@$5$$!#(B

cvsweb $B$G(B clock.c $B$N(B commit log $B$H$+D/$a$F$_$^$7$?!#(B

        if (strcmp(timecounter->tc_name, "i8254") == 0)
                 return (-1);

$B$3$NItJ,$O!"(Bcurrent $B$G!"(B1.39 -> 1.40 $B$NJQ99$G!":o=|$5$l$F$k$h$&$G$9!#(B
$B8=:_$N(B current $B$O(B 1.49 $B$_$?$$!#!#(B1.40 -> 1.49 $B4V$O8+$F$J$$$N$G!"(B
$B$b$7$+$9$k$HI|3h$7$F$k$+$bCN$l$J$$$1$I(B......
$B@hF|(B stable $B$X(B MFC $B$5$l$F$k$h$&$G$9$,!"(B1.39 $B$N%3!<%I$,F~$C$?$h$&$G!"(B
$B$^$@(B stable $B$G$b%@%a$_$?$$$G$9!#(B
1.40 $B0J9_$G$O!"(Bsysctl $B2?C-4VC-(B $B$GIT6q9gM-$k$i$7$/!"(B1.39 $B$,(B MFC $B$5$l$?(B
$B$b$h$&$G$9!#(B

$B$3$N$^$^(B 4.0-RELEASE $B$,=P$5$l$k$H$7$?$i!"(B4.0-R $B$G$b(B 1.39 $B$N%3!<%I$,(B
$B;H$o$l$k$N$G$7$g$&$+(B?

$B$b$&$7$P$i$/BT$?$J$$$H%@%a$+$bCN$l$J$$$G$9$M$C!"(Bdevice pca .....

$B$"$H$O!"<+NO$G(B clock.c $B$r$$$8$$$8$9$k$+(B.....
	[1]$BH`$NItJ,$r:o=|$7$F$_$k(B....
	[2]current $B$N%3!<%I$rFM$C9~$s$G$_$k(B....
$B$I$A$i$b!"<+J,$K$O2?$,5/$-$k$+8!F$$D$+$J$$$1$I!#!#(B

# tech-jp $B9T$-$+$J!<!"!"<+J,$K$c$D$$$F9T$1$J$$$1$I!"!"!"(B
---
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