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qedr: modify QP state to error when destroying it 

Current code didn't modify the QP state to error because it queried the
QP state as a bitmap while it isn't. So the code never got executed.
This patch fixes this and queries for each QP state respectively and not
at once via a bitmask.

Signed-off-by: Ram Amrani <Ram.Amrani@cavium.com>
Reviewed-by: Michal Kalderon <Michal.Kalderon@cavium.com>
Signed-off-by: Doug Ledford <dledford@redhat.com>
This commit is contained in:
Amrani, Ram 2016-12-22 14:40:36 +02:00 committed by Doug Ledford
parent d6ebbf29c3
commit b4c2cc48aa
1 changed files with 4 additions and 2 deletions
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6
drivers/infiniband/hw/qedr/verbs.c
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@ -2078,8 +2078,10 @@ int qedr_destroy_qp(struct ib_qp *ibqp)
DP_DEBUG(dev, QEDR_MSG_QP, "destroy qp: destroying %p, qp type=%d\n",
qp, qp->qp_type);
if (qp->state != (QED_ROCE_QP_STATE_RESET | QED_ROCE_QP_STATE_ERR |
QED_ROCE_QP_STATE_INIT)) {
if ((qp->state != QED_ROCE_QP_STATE_RESET) &&
(qp->state != QED_ROCE_QP_STATE_ERR) &&
(qp->state != QED_ROCE_QP_STATE_INIT)) {
attr.qp_state = IB_QPS_ERR;
attr_mask |= IB_QP_STATE;