Re: Problems with SB2 Module - I think

From: Aaron Luptak <fsajl_at_uaf.edu>
Date: Thu 19 Aug 2004 - 15:11:30 CEST
Message-ID: <32447.129.42.161.36.1092921090.squirrel@129.42.161.36>

> Ok, here's the situation I have a FW Hard Drive that I'm having problems
> reading on my linux system. When I try to read I get the errors detailed
> below and extremely slow reading. If I try to play an mp3 off the drive
> it will stop ever 20-40 seconds for about 10 seconds. Copying, well it's
> taken me over an hour to try to copy 13gb off it... and it's still
> going.
> First off here's a snippet from my dmesg:
>
> ieee1394: sbp2: aborting sbp2 command
> Read (10) 00 01 45 d9 a8 00 00 f8 00
> ieee1394: sbp2: aborting sbp2 command
> Read (10) 00 01 45 f5 a8 00 00 f8 00
> ieee1394: sbp2: aborting sbp2 command
> Read (10) 00 01 45 f6 a8 00 00 f8 00

I've had similar problems, for me the solution was setting serialize_io=1
(so, with 2.4 kernels, modprobe sbp2 sbp2_serialize_io=1)

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Received on Thu Aug 19 15:18:58 2004

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