[ofa-general] bug 400: ipoib error messages

[Sean Hefty]

{snippet from bug 400 report because I don't want to try to have a discussion on
this inside a bug report...}

IPoIB CM HA is working much better in OFED-1.2-20070311-0600.  I have been
running for a few hours flipping an IB port every 10 seconds.

I do still see some junk in dmesg, let me know if I should open a new bug or
reopen this bug.

ib1: dev_queue_xmit failed to requeue packet
ib_mthca 0000:04:00.0: QP 000404 not found in MGM
ib0: ib_detach_mcast failed (result = -22)
ib0: ipoib_mcast_detach failed (result = -22)
ib1: dev_queue_xmit failed to requeue packet
ib1: dev_queue_xmit failed to requeue packet
ib1: dev_queue_xmit failed to requeue packet
ib0: dev_queue_xmit failed to requeue packet
ib0: dev_queue_xmit failed to requeue packet
ib0: dev_queue_xmit failed to requeue packet
ib0: dev_queue_xmit failed to requeue packet
ib0: dev_queue_xmit failed to requeue packet
ib0: dev_queue_xmit failed to requeue packet

Scott, is this the start of the message log, or just a snapshot?  Specifically,
do you see ib_detach_mcast failures for ib1?  Is the dev_queue_xmit the first
error?

- Sean