Messages in this thread | | | Date | Thu, 23 Jan 2003 20:48:15 -0500 | From | Ben Collins <> | Subject | Re: ieee1394: Node 01:1023 has non-standard ROM format (0 quads), cannot parse |
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On Thu, Jan 23, 2003 at 08:35:35PM -0500, desrt wrote: > Hello. > > I just got a new plextor combo (read dvd, write cd) drive and installed > it into my firewire drive enclosure. The CD-ROM drive that was in there > previously was working fine. I am using an Audigy as my firewire > controller. > > Now, on attach/power on/modprobe ohci1394/etc I get this message: > > ieee1394: Node 01:1023 has non-standard ROM format (0 quads), cannot > parse
Every 1394 device is required to have a Config ROM directory. The directory has to be _atleast_ 4 quads for basic information to be extracted and allow the subsystem to use the device. Without even 1 quad it cannot even verify the magic '1', '3', '9', '4' quad at the start of it.
If one cdrom works in the enclosure and another doesn't, then I suspect something is weird with the enclosure's detection of the device you placed in it. Are you sure that the master/slave jumpers are set correctly for the enclosure? Anything else it needs?
> If anybody has experienced this before, has any ideas, would like > information about the problem or even knows of a better forum to direct > this question to, your help would be greatly appreciated. Please CC: me > a copy of your reply as I am not on the list.
http://www.linux1394.org/ has a compatibility list. You can also email linux1394-devel@lists.sf.net.
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