IB/ehca: Filter PATH_MIG events if QP was never armed

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Certain firmware versions sometimes cause spurious PATH_MIG events to
occur during QP creation.  Filter these events by making sure PATH_MIG
events are only handed down when they actually make sense (i.e. when
the QP has been armed at least once).

Signed-off-by: Joachim Fenkes <fenkes@de.ibm.com>
Signed-off-by: Roland Dreier <rolandd@cisco.com>

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This commit is contained in:

Joachim Fenkes 2008-07-22 14:18:07 -07:00 • committed by Roland Dreier

parent d35cb360c2

commit 5b673b71c8

3 changed files with 7 additions and 0 deletions

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1

drivers/infiniband/hw/ehca/ehca_classes.h

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4

drivers/infiniband/hw/ehca/ehca_irq.c

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2

drivers/infiniband/hw/ehca/ehca_qp.c

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