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From(Måns_Rullgård)
SubjectRe: Firewire/sbp2 troubles with Linux 2.6.0
DateSun, 21 Dec 2003 11:42:05 +0100
Ben Collins <bcollins@debian.org> writes:

> On Sun, Dec 21, 2003 at 04:26:11AM +0100, M?ns Rullg?rd wrote:
>> 
>> I'm having some trouble connecting a Firewire hard disk box to a
>> laptop running Linux 2.6.0.  The disk is correctly detected when
>> connected, and can be mounted.  The problems start when I try to read
>> large files from the disk.  It will start off reading at about 10
>> MB/s, which seems a bit slow for Firewire.  The disks I've used are
>> capable of much more.  That's not the real problem, though.  After a
>> little while, sometimes as little as 1 MB, sometimes after about 50
>> MB, the reading will stall and this message is printed in the kernel
>> log:
>> 
>> ieee1394: sbp2: aborting sbp2 command
>> 0x28 00 03 6f d2 f1 00 00 f8 00 
>
> Please try the code in the repo on linux1394.org. I've done a lot of
> work to sbp2 since my last sync with Linus.

No difference at all.  What I think is strange, is that small reads or
reading at a slow rate works perfectly.  Any further ideas?

-- 
Måns Rullgård
mru@kth.se

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