From owner-freebsd-firewire@FreeBSD.ORG  Sun Nov  7 21:31:40 2004
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Date: Mon, 8 Nov 2004 05:31:35 +0800
From: tzhuan <tzhuan@gmail.com>
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Subject: Re: fwcontrol -R can't work
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On Sun, 07 Nov 2004 08:04:52 +0900, Hidetoshi Shimokawa
<simokawa@freebsd.org> wrote:
> At Sat, 6 Nov 2004 17:36:18 +0800,
> 
> >
> > huan# fwcontrol -R tmp.dv
> > NTSC
> > 01(249 blocks padded)fwcontrol: unknown format 0x5
> > huan#
> >
> > The DV is Panasonic NV-GS5.
> 
> Threre may be packet loss.
> Try 'fwcontrol -R /dev/null'.

I repeat the command and get the following error: 
(I press <UP><RETURN> after the previous fwcontrol exit about 1 second)

huan# fwcontrol -R /dev/null
NTSC  
0123(108 blocks padded)4(249 blocks padded)fwcontrol: unknown format 0x3b
huan# fwcontrol -R /dev/null
NTSC  
0fwcontrol: read failed: Input/output error
huan# fwcontrol -R /dev/null
NTSC  
0123(33 blocks padded)4(249 blocks padded)fwcontrol: unknown format 0x3b
huan# fwcontrol -R /dev/null
NTSC  
0123fwcontrol: unknown format 0x5
huan# fwcontrol -R /dev/null
NTSC  
0123(249 blocks padded)fwcontrol: unknown format 0x3b
huan# fwcontrol -R /dev/null
NTSC  
01(0 blocks padded)fwcontrol: unknown format 0x5
huan#

> 
> > I don't put the firewire in kernel, I load firewire.ko at boot time
> > instead. Following is the dmesg:
> 
> Do you have any error messages after running fwcontrol -R?

Sorry that I'm not sure what do you mean?

When I test fwcontrol yesterday and today, there is no other message
dump (the fwcontrol just show something, exit, then return to prompt)
, and there is nothing in /var/log/message.

I use the same tape and machine.

Thanks for your help, what can I do to get more information?

> 
> /\ Hidetoshi Shimokawa
> \/  simokawa@FreeBSD.org
>