Messages in this thread | | | Subject | Re: [Panic] ieee1394 HD when moving files | From | Vincent Bernat <> | Date | Sat, 27 Mar 2004 11:39:45 +0100 |
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OoO En cette fin de matinée radieuse du mercredi 24 mars 2004, vers 11:54, Ben Collins <bcollins@debian.org> disait:
>> When moving a file >300Mo to my external Hard drive (connected to the ieee1394 >> port), The kernel sytematically panic and crashed with the same error. >> >> The problem seems to come from the DMA part of the OHCI1394 driver and affect >> the kernel above version 2.6.2 (i'll try the 2.6.3 if I have some times but I'm >> almost sure the 2.6.2 is the last version to work).
> This is fixed if you use 2.6.5-rc2 + our SVN repo.
I have a similar problem on Linux PPC. With a 2.6.5-rc2 + your SVN repo, I get :
,---- | ieee1394: sbp2: aborting sbp2 command | 0x2a 00 02 d5 5f 60 00 00 80 00 | ieee1394: sbp2: aborting sbp2 command | 0x2a 00 02 d5 62 e0 00 00 80 00 | ieee1394: sbp2: sbp2util_node_write_no_wait failed | ieee1394: sbp2: sbp2util_node_write_no_wait failed | ieee1394: sbp2: sbp2util_node_write_no_wait failed | ieee1394: sbp2: sbp2util_node_write_no_wait failed | ieee1394: sbp2: sbp2util_node_write_no_wait failed | ieee1394: sbp2: sbp2util_node_write_no_wait failed | ieee1394: sbp2: sbp2util_node_write_no_wait failed | ieee1394: sbp2: sbp2util_node_write_no_wait failed | ieee1394: sbp2: sbp2util_node_write_no_wait failed `----
The machine is almost freezed then after one minute totally freezed. All was fine with 2.6.3-ben2 (which was merged in 2.6.4).
It is 100% reproducible. I can enter in the debugger and get a backtrace. I have to found how to supply System.map since it does not find it. -- Don't stop with your first draft. - The Elements of Programming Style (Kernighan & Plaugher)
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