IB/qib: Generate completion callback on errors

According to IBTA vol. 1, C11-30.1.1, a notification callback is
invoked if the CQ is armed for the next solicited completion event or
an error completion.  The error case wasn't being generated correctly.

Signed-off-by: Mike Marciniszyn <mike.marciniszyn@qlogic.com>
Signed-off-by: Roland Dreier <rolandd@cisco.com>

1 files changed, 2 insertions, 1 deletions

diff --git a/drivers/infiniband/hw/qib/qib_cq.c b/drivers/infiniband/hw/qib/qib_cq.c
index a86cbf880f98..5246aa486bbe 100644
--- a/drivers/infiniband/hw/qib/qib_cq.c
+++ b/drivers/infiniband/hw/qib/qib_cq.c
@@ -100,7 +100,8 @@ void qib_cq_enter(struct qib_cq *cq, struct ib_wc *entry, int solicited)
         wc->head = next;
 
         if (cq->notify == IB_CQ_NEXT_COMP ||
-            (cq->notify == IB_CQ_SOLICITED && solicited)) {
+            (cq->notify == IB_CQ_SOLICITED &&
+             (solicited || entry->status != IB_WC_SUCCESS))) {
                 cq->notify = IB_CQ_NONE;
                 cq->triggered++;
                 /*