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Message-Id: <200903012227.n21MRpRk001415@softbank219001162114.bbtec.net>
From: "G .Otsuji" <annona2@gmail.com>
To: FreeBSD-users-jp@jp.FreeBSD.org
In-Reply-To: <20090301184041.596a5acd.nork@ninth-nine.com>
References: <200811022251.mA2MpLwh001847@localhost>	<20090228170231.234ec102.nork@ninth-nine.com>	<20090228173619.cbaf83a7.nork@ninth-nine.com>	<200903010909.n21990Qb002967@localhost>	<20090301184041.596a5acd.nork@ninth-nine.com>
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Date: Mon, 02 Mar 2009 07:27:51 +0900
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Subject: [FreeBSD-users-jp 92163] Re: Phenom
 =?ISO-2022-JP?B?GyRCJEokSSROGyhC?= cpufreq
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$BHxDT$G$9!#(B
$B$"$j$,$H$&$4$6$$$^$9!#(B
$B%P%j%P%j2<$,$C$F$$$k$N$rJ9$$$F$h$+$C$?$G$9!#(B

At Sun, 1 Mar 2009 18:40:41 +0900,
Norikatsu Shigemura <nork@ninth-nine.com> wrote:
> 
> [1  <text/plain; ISO-2022-JP (7bit)>]
> $B=EB<K!9n$G$9!#(B
> 
> On Sun, 01 Mar 2009 18:09:00 +0900
> "G .Otsuji" <annona2@gmail.com> wrote:
> > dev.cpu.0.freq_levels: 3500/-1 3062/-1 2625/-1 2300/-1
> > $B$H$$$&$N$,5$$K$J$j$^$9!#JQ$G$9!#$H$$$&$N$O!"(B
> > > hwpstate0: you have 4 P-state.
> > > hwpstate0: freq=3500MHz volts=1350mV
> > > hwpstate0: freq=2300MHz volts=1250mV
> > > hwpstate0: freq=1800MHz volts=1150mV
> > > hwpstate0: freq=800MHz volts=1000mV
> > $B$N=PNO$+$i$O!"(B
> > dev.cpu.0.freq_levels: 3500/-1 2300/-1 1800/-1 800/-1
> > $B$K$J$C$FM_$7$$$H$3$m$G$9!#(B
> 
> 	$B$G$-$l$P(B 3500/1350 $B$H$J$C$FM_$7$$$H$3$m$G$9$,(B:-)$B!#EE05$rH?1G$5$;$k$N$O(B
> 	$BFq$7$$$N$+$J!#$b$C$H$b(B BIOS $B$K$h$l$P(B 3500MHz $B$GF0$$$F$k$H$-$NEE05$O(B
> 	1.466V $B$[$I$J$N$G$9$,!D!#!#$^$@E_$J$N$G(B 36 $B!n$H$+!#!#(B(^^;

3500/-1$B$N(B-1$B$O(BmW$B$i$7$$$N$G$I$&7W;;$9$k$+$o$+$i$:!"(BCPUFREQ_VAL_UNKNOWN$B$rF~$l$F$^$9!#(B
125W TDP$B$J$i$=$l$i$7$/(B125000$B$K$J$C$?$j$9$k$N$+$b$7$l$J$$$G$9$,!#(B

> 
> > $B$=$l$K$7$F$b(B3.5GHz$B$O$9$4$$$G$9!#(B
> 
> 	$B@_Dj$@$1$J$i(B 3.8GHz $B9T$-$^$9!#(BOS $B5/F0;~$K=V;~$KK=Av$7$^$9$,!#$R$C$=$j(B(?)
> 	$B;H$&$J$i(B 3.6GHz $B$+$J!#$=$l$G$b$A$g$C$HIi2Y$+$1$k$HK=Av$7$F$7$^$$$^$9!#(B
> 	$B$H$$$&$o$1$GDj>oE*$K;H$&$J$i(B 3.5GHz $B$H$$$&$3$H$G!#(B
> 
> 	$B$^$!(B ACC $B$r(B BIOS $B$@$1$GMj$C$F$k$N$G(B, $B@lMQ%D!<%k;H$($P$b$&$A$g$C$H$$$1$k(B
> 	$B$N$+$b$7$l$^$;$s!#!#!#(B
> 
> > $B$h$/%a!<%k$rFI$s$G$_$?$i!"$?$V$s(B
> > > acpi_throttle0: <ACPI CPU Throttling> on cpu0
> > $B$3$l$N$;$$$@$H;W$$$^$9!#(B
> > $B$&$A$N%Q%=%3%s$G$O(B acpi_trhottle$B$,$G$F$3$J$$$N$G?'!9D4$Y$?$N$G$9$,!"(B
> > acpi_throttle$B$N%=!<%9$O(B_PTC$B$r8+$k$_$?$$$G(B
> > acpidump -dt | grep _PTC
> > $B$N7k2L$,$J$$$N$G$I$&$K$b:F8=$G$-$J$$$G$9!#(B
> 
> 	_PTC $B$O8+Ev$?$i$J$$$N$G$9$,(B, _PSS $B$G$9$+$M$'!#$=$l$C$]$$%G!<%?$,$"$j$^(B
> 	$B$7$?!#$H$j$"$($:(B acpidump -dt $B$N7k2L$rE:IU$7$F$*$-$^$9!#(B
> 

$B$h$/%=!<%9$rFI$s$G$_$?$i!"(Bacpi_throttle.c$B$N(B
        if (AcpiGbl_FADT.DutyWidth == 0 ||
$B$G$@$a$K$J$C$F$k$h$&$G$9!#!#$&$A$N$O(BDutyWidth$B$,(B0$B$G$7$?!#(BFADT$B$N(BDUTY_WIDTH==0$B$G$R$C$+$+$C$F$k$_$?$$$G$9!#(B
$BE:IU$7$F$$$?$@$$$?(Bacpidump$B$G$O(BDUTY_WIDTH=3$B$J$N$G(Bacpi_throttle$B$,G'<1$5$l$k$N$@$H;W$$$^$7$?!#(B

> > web$B$G8!:w$9$k$H!"(B
> > /boot/loader.conf$B$K(B
> > hint.acpi_throttle.0.disabled="1"
> > $B$r=q$/$H(Bacpi_throttle$B$r;_$a$i$l$k$i$7$$$N$G$9$,!#(B
> > hint.acpi_perf.0.disabled="1"
> > $B$bMW$k$+$b$7$l$^$;$s!#(B
> 
> 	$B;n$7$F%l%]!<%H$7$^$9$M!#(B
> 
At Sun, 1 Mar 2009 18:57:37 +0900,
Norikatsu Shigemura <nork@ninth-nine.com> wrote:
> 
> $B=EB<K!9n$G$9!#(B
> 
> On Sun, 1 Mar 2009 18:40:41 +0900
> Norikatsu Shigemura <nork@ninth-nine.com> wrote:
> > 	1.466V $B$[$I$J$N$G$9$,!D!#!#$^$@E_$J$N$G(B 36 $B!n$H$+!#!#(B(^^;
> 
> 	$B$=$&$=$&!#(Bk8temp(4) $B$K$D$$$F$O:n<T$N(B rpaulo $B;a$KLd$$9g$o$;Cf$G$9!#(B
> 	$B$b$&$A$g$C$H%j%"%k%?%$%`$K29EY$r<h$j$?$$$H$3$m!#(B
> 
> > > web$B$G8!:w$9$k$H!"(B
> > > /boot/loader.conf$B$K(B
> > > hint.acpi_throttle.0.disabled="1"
> > > $B$r=q$/$H(Bacpi_throttle$B$r;_$a$i$l$k$i$7$$$N$G$9$,!#(B
> > > hint.acpi_perf.0.disabled="1"
> > > $B$bMW$k$+$b$7$l$^$;$s!#(B
> > 	$B;n$7$F%l%]!<%H$7$^$9$M!#(B
> 
> 	$B$H$j$"$($:(B hint.acpi_throttle.0.disabled="1" $B$@$1$G$$$1$^$7$?!#(B
> 	$B7k2L$O2<5-$N$h$&$K$J$j$^$7$?!#(B
> 
> dev.cpu.0.freq_levels: 3500/-1 2300/-1
> 
> 	devinfo -rv $B$9$k$H2<5-$N$h$&$K$J$k$N$G(B, $B99$K(B acpi_perf $B$bL58z$K$7$?J}$,(B
> 	$B$$$$$+$b$7$l$^$;$s$M!#$b$C$H$b(B, $B$3$l(B hwpstate $B$,(B freq_levels $B$KH?1G$7$F(B
> 	$B$J$$$C$F$3$H$N$h$&$J5$$,$7$^$9$,(B(^^;$B!#(B
> 
> - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
>     cpu0 pnpinfo _HID=none _UID=0 at handle=\_PR_.P001
>       acpi_throttle0
>       hwpstate0
>       acpi_perf0
>       cpufreq0
>     cpu1 pnpinfo _HID=none _UID=0 at handle=\_PR_.P002
>       hwpstate1
>       acpi_perf1
>       cpufreq1
>     cpu2 pnpinfo _HID=none _UID=0 at handle=\_PR_.P003
>       hwpstate2
>       acpi_perf2
>       cpufreq2
>     cpu3 pnpinfo _HID=none _UID=0 at handle=\_PR_.P004
>       hwpstate3
>       acpi_perf3
>       cpufreq3
> - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
> 
> 	$B0J>e$h$m$7$/$*4j$$$$$?$7$^$9!#(B

At Sun, 1 Mar 2009 19:05:41 +0900,
Norikatsu Shigemura <nork@ninth-nine.com> wrote:
> 
> $B=EB<K!9n$G$9!#(B
> 
> On Sun, 1 Mar 2009 18:57:37 +0900
> Norikatsu Shigemura <nork@ninth-nine.com> wrote:
> > 	$B$H$j$"$($:(B hint.acpi_throttle.0.disabled="1" $B$@$1$G$$$1$^$7$?!#(B
> > 	$B7k2L$O2<5-$N$h$&$K$J$j$^$7$?!#(B
> > dev.cpu.0.freq_levels: 3500/-1 2300/-1
> > 	devinfo -rv $B$9$k$H2<5-$N$h$&$K$J$k$N$G(B, $B99$K(B acpi_perf $B$bL58z$K$7$?J}$,(B
> > 	$B$$$$$+$b$7$l$^$;$s$M!#$b$C$H$b(B, $B$3$l(B hwpstate $B$,(B freq_levels $B$KH?1G$7$F(B
> > 	$B$J$$$C$F$3$H$N$h$&$J5$$,$7$^$9$,(B(^^;$B!#(B
> 
> 	$B$h$/$_$k$H(B hwpstate $B$C$F(B acpi_perf $B$K0MB8$7$F$k$+$i30$;$^$;$s$M(B(^^;$B!#(B
> 	acpi_throttle $BL58z$J>uBV$G(B powerd $BF0$+$7$F$_$?$i2<5-$N$h$&$KH?1G$5$l$^(B
> 	$B$7$?(B:-)$B!#(B
> 
> dev.cpu.0.freq_levels: 3500/-1 2300/-1 1800/-1 800/-1
> 
> 	$B$^$?$$$$46$8$K%P%j%P%j2<$,$C$F$$$^$9!#K=Av$bL5$$$G$9!#(B
> 
> dev.cpu.0.freq: 800

800MHz$B$^$G$N(B4$BCJ3,$O$&$i$d$^$7$$$G$9$M!#$&$A$O(B2$BCJ3,$7$+%^%6%\$,BP1~$7$F$J$$$G$9!#(B
$BK=Av$,$J$/$F$h$+$C$?$G$9!#(B

> 	$B$h$/$_$k$H(B hwpstate $B$C$F(B acpi_perf $B$K0MB8$7$F$k$+$i30$;$^$;$s$M(B(^^;$B!#(B
acpi$B$r?($C$F$J$$$N$G(Bacpi_perf$B0MB8$r30$7$F$bBg>fIW$@$H$*$b$$$^$9!#(B
$B$1$l$I(Bacpi_throttle$B$O7k6IG'<1$5$l$=$&$J$N$G!#(B


$B?'!99M$($F$_$?$N$G$9$,!"(B
1) $BL>A0JQ$($?$$$G$9!#(Bpowernow$B$b(BP-state$B$@$7!"$=$7$F(B
Cool`n'quiet K7,K8$B$b(Bpowernow$B$GI=<($5$l$k$N$G$9$,!"(BK10$B$G$O(BCool`n'Quiet 2.0,3.0$B$i$7$$$N$G(B
cnq2$B$H$+(Bcnqk10$B$H$+(Bk10cnq$B$H$+(Bcnq$B$J$s$H$+$H$+$r9M$($F$O$_$?$N$G$9$,!#KvHx$K?t;z$O$I$&$J$s$@$m$&$H$b;W$C$?$j!#(B

2) acpi_throttle$B$H$N7s$M9g$$$G$9!#(B
 1 device_disable("acpi_throttle")$B$N$h$&$J$3$H$r$9$k$N$+!"$G$-$k$N$+!"(B
 2 acpi_throttle$B$,M-8z2=$5$l$F$$$?$i(BENXIO$B$rJV$9$N$+!"(B
 3 acpi_throttle$B$H6&B8$r?^$k$N$+!"(B
$B$G$9!#6&B8$O$I$&$9$l$P$$$$$s$G$7$g$&!#(B

3) $B%=!<%9$r(Bstyle(9)$B$K=`5r$7$?$$$G$9!#(BCOPYRIGHT$B$b!#(B

4) 2008/09$B$K(Bcurrent$B$K%]%9%H$7$?%=!<%9$O!"(B
$BEE05(B(VID)$B$H$+<~GH?t(B(FID/DID)$B$rD>@\$$$8$C$F$k$h$&$J%=!<%9$@$C$?$N$G$9$,!"(B
$B$7$+$7(Bkldunload$B$G$-$J$+$C$?$j!"%U%j!<%:$,$R$I$+$C$?$j$7$^$7$?!#(B
$B:#$N$O%^%6!<%\!<%IMj$j$K$7$F$$$^$9!#(B
$B$?$@8e$mH1$R$+$l$k$N$O!"(BVID,FID,DID$B$r=q$-49$($kJ}K!$@$H!"(B
$BF1$8<~GH?t$G$bEE05$rI8=`$h$j2<$2$i$l$F>JEENO$+$J$H$+!"(B
$B$&$A$N%^%6%\$G$O>e5-$N$H$*$j(B2$BCJ3,$N$_$J$N$G$b$C$HA}$d$;$?$j$7$?$N$G$9!#(B
$B<B83E*$K$=$l$,$G$-$k$h$&$K!"(Bsysctl$BJQ?t$r:n$C$F$_$?$j$b$7$?$$$G$9!#(B

$B:#$O(B2)$B$r$d$i$J$$$H$$$1$J$$$G$9!#(B
$B$"$j$,$H$&$4$6$$$^$9!#(B

------------------------------
G. Otsuji<annona2@gmail.com>
