On 09/28/2012 02:03 AM, Stefan Richter wrote: > On Jul 30 Andy Grover wrote: >> rtslib enables TPGs when they are created (before luns have been added), >> and thus triggers this -EINVAL. Is this check strictly necessary for sbp? > > Has this been resolved in the meantime? > > According to the SBP-2 and SBP-3 specs, there has to be at least one > logical unit. So, if it is desirable to establish target instances > without having a logical unit during the entire lifetime, then the > implementation would have to keep this target invisible to the external > bus for as long as there is no logical unit. There should be no SBP-2/ > SBP-3 unit directory in the 1394 Configuration ROM without at least one > logical unit entry. Yes, resolved. It's just a difference of the SBP fabric that can cope with. Regards -- Andy -- To unsubscribe from this list: send the line "unsubscribe target-devel" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
