On Thu, 2007-05-31 at 09:40 -0600, Moore, Eric wrote: > James - I obtained a log from Doug (attached), and the firmware is > returning BUSY, so your correct. That will end up as a ADD_TO_MLQUEUE > disposition. Does the mid-layer throttle back the queue when a device > returns busy, I don't know? I still believe that the lld shouldn't > report that a device supports tagged when it really doesn't. I hope > you will consider this patch, if not, let me know how to proceed. Sorry, yes ... I should have said that the patch is correct and I'll put it in 2.6.22 However, since we have such a wonderful example of the failing case, I'd like to try to correct the root cause, if I may. Doug, would you be amenable to testing out a few patches for me? James - To unsubscribe from this list: send the line "unsubscribe linux-scsi" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html