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Message-Id: <20041023.182350.59466154.maro@flu.hn.org>
To: FreeBSD-users-jp@jp.FreeBSD.org
From: Kazumaro Aoki <ka@flu.hn.org>
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References: <20041014.231250.59502505.maro@flu.hn.org>
	<877jpr1phe.wl@tora.nunu.org>
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Date: Sat, 23 Oct 2004 18:23:50 +0900
X-Sequence: FreeBSD-users-jp 81429
Subject: [FreeBSD-users-jp 81429] Re: removable disk with ehci or
 firewire
Sender: owner-FreeBSD-users-jp@jp.FreeBSD.org
X-Originator: ka@flu.hn.org
X-Distribute: distribute version 2.1 (Alpha) patchlevel 24e+041021

$B$7$P$i$/LdBj$N(BPC$B$,8N>c$7$F$$$F!"JV;v$,CY$/$J$j$^$7$?!#(B
$B!t$7$+$b(BIEEE1394$B$OAuHw$7$F$$$^$;$s$,!"(Bemail$BAw<uMQ$N(Bhot swap$BMQ$K=`Hw$7(B
  $B$F$$$?%^%7%s$b$=$N0l=54VA0$K(BMB$BITNI$K$J$C$F$$$?$N$G!D(B :-<

From: Hidetoshi Shimokawa <simokawa@freebsd.org>
Subject: [FreeBSD-users-jp 81354] Re: removable disk with ehci or firewire
Date: Sat, 16 Oct 2004 09:22:21 +0900

> $B$J$s$H$J$/860x$N0lIt$O$o$+$C$?5$$,$7$^$9(B.
> 
> At Thu, 14 Oct 2004 23:12:50 +0900,
> Kazumaro Aoki wrote:
> > $B$7$^$7$?!#(Bdisk$B$r@\B3!&EE8;(Bon$B$7$?$H$3$m0J2<$N(Bmessage$B$,=P$^$7$?!#(B
> >   fwohci0: BUS reset
> >   fwohci0: node_id=0x8800ffc0, gen=2, non CYCLEMASTER mode
>                                         ^^^^^^^^^^^^^^^^^^^^
> >   firewire0: 2 nodes, maxhop <= 1, cable IRM = 1
> .....
> >   fwohci0: BUS reset
> >   fwohci0: txd err= f flushed
> >   fw_xfer_done: pending
> >   fwohci0: node_id=0xc800ffc1, gen=3, CYCLEMASTER mode
>                                         ^^^^^^^^^^^^^^^^
> >   firewire0: 2 nodes, maxhop <= 1, cable IRM = 1 (me)
> >   firewire0: bus manager 1 (me)
> >   firewire0: New S400 device ID:0030e00e8200a011
> >   fw_attach_dev: 1 pending handlers called
> > $B$J$s$+!"JQ$J46$8$G$7$?$,!"(Bfirewire device$B$H$7$F$OG'<1$5$l$^$7$?!#(B
> 
> $B8=>]$H$7$F$O(B, host $B$,(B cycle master $B$K$J$C$F$J$$$H(B, $B$^$H$b$K(B packet$B$NAw(B
> $B<u?.$,$G$-$J$$$h$&$G$9(B.  $B$3$l$O(B, $B<j85$G$O(B VIA $B$N(B OHCI chip $B$G3NG'$7$F(B
> $B$$$^$9(B.

$B$O$$!#$3$A$i$b!"(B
fwohci0: <VIA VT6306> port 0xbc00-0xbc7f mem 0xff8ff800-0xff8fffff irq 22 at dev ice 1.0 on pci2
$B$HG'<1$5$l$F$$$k$N$G!"(BVIA$B$N(BOHCI chip$B$@$H;W$$$^$9!#(B

> $B0l1~(B, $B<!2s$N(B bus reset $B$G(B host $B$,(B root $B$K$J$k$h$&$K(B config packet $B$rEj$2(B
> $B$F$$$k$s$G$9$,(B, $B$b$C$H@Q6KE*$K(B root $B$K$J$k$h$&$JJ}K!$K$7$J$$$H$$$1$J$$(B
> $B$+$b$7$l$^$;$s(B.

$B8=:_(Bfirewire$B5!4o$H$7$F!"(BNOVAC$B$N(Bstorage device$B$NB>$K!"(Btuner box$B$b;H$C$F(B
$B$^$9!#$=$A$i$K4X$7$F$O!"(BPC$B$K@\B3$7$?$H$-$K(B
  fwohci0: BUS reset
  wohci0: node_id=0x8800ffc0, gen=2, non CYCLEMASTER mode
  firewire0: 2 nodes, maxhop <= 1, cable IRM = 1
  firewire0: bus manager 0 (me)
  firewire0: New S400 device ID:00a0b0210001a733
$B$H(Bnon CYCLEMASTER mode$B$K$J$C$F$$$^$9$,!"(Bchannel$BJQ99!"(Bfwcontrol -R$B$K$h(B
$B$k(BDV$B$N<hF@$OLdBjL5$/$G$-$F$$$^$9!#(B

$B$^$?!">e5-$NG'<1$N8e(Bfwcontrol -r$B$7$?$i(B
  fwohci0: Initiate bus reset
  fwohci0: BUS reset
  fwohci0: node_id=0xc800ffc1, gen=3, CYCLEMASTER mode
  firewire0: 2 nodes, maxhop <= 1, cable IRM = 1 (me)
  firewire0: bus manager 1 (me)
$B$H(BCYCLEMASTER mode$B$K$J$j$^$7$?!#(B

$B$J$*!"(Bkernel panic$B$r5/$3$7$?;~$K$O$3$N(Btuner box$B$O(Bfirewire$B$+$i30$7$F$$(B
$B$^$7$?!#(B

> > $B$j!"$5$i$K2hLL$,??$C0E!#:F5/F0$,$+$+$j$^$7$?!#$=$N;~$N(Bmessages$B$K$O$3$s(B
> > $B$J(Blog$B$,5-O?$5$l$^$7$?!#(B
> >   Fatal trap 12: page fault while in kernel mode
> 
> panic $B$9$k860x$O$3$l$@$1$G$O(B, $B$o$+$j$^$;$s(B.
> options DDB $B$rF~$l$?(B kernel $B$K$7$F(B, backtrace $B$r<h$C$F$b$i$($J$$$G$7$g(B
> $B$&$+(B? serial console $B$+(B dcons(4)$B$r;HMQ$7$F$$$k$N$G$"$l$P(B,
> $B$=$l$[$ILLE]$G$O$J$$$H;W$$$^$9(B.

$B:Q$_$^$;$s!#$h$j6qBNE*$K$O$5$i$K$I$&$7$?$iNI$$$N$G$7$g$&$+!)(B

kernel config$B$O=PMh$F$$$^$9!#(B
firewire$B$K@\B3$G$-$k(BPC$B$O!"(Bkernel panic$B$r5/$3$9%^%7%s$7$+$b$C$F$^$;$s!#(B
$B$^$?!"$b$&0lBf(BPC$B$O$b$C$F$$$^$9$1$I!";d$N=j;}$9$k(Bserial cable$B$O%b%G%`MQ(B
$B$K;H$C$F$$$?$b$N$7$+$J$$$N$G!"B?J,%9%H%l!<%H$G$9$7!"(Bmodem$BB&$N%3%M%/%?(B
$B$N7A>u$,9g$$$^$;$s!#(B

$B4hD%$C$F2hLL$KI=<($5$l$?FbMF$r=q$-0\$9$0$i$$$G$7$?$i$J$s$H$+$7$^$9!#(B
$B!t$b$A$m$sDxEYLdBj$G$9$,!#(B

$B@DLZOBKcO$(B
