IB/ehca: Fix Small QP regressions

The new Small QP code had a few bugs that would also make it trigger
for non-Small QPs.  Fix them.

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

1 files changed, 6 insertions, 4 deletions

diff --git a/drivers/infiniband/hw/ehca/ehca_qp.c b/drivers/infiniband/hw/ehca/ehca_qp.c
index b178cba96345..84d435a5ee11 100644
--- a/drivers/infiniband/hw/ehca/ehca_qp.c
+++ b/drivers/infiniband/hw/ehca/ehca_qp.c
@@ -600,10 +600,12 @@ static struct ehca_qp *internal_create_qp(
 
         if (EHCA_BMASK_GET(HCA_CAP_MINI_QP, shca->hca_cap)
             && !(context && udata)) { /* no small QP support in userspace ATM */
-                ehca_determine_small_queue(
-                        &parms.squeue, max_send_sge, is_llqp);
-                ehca_determine_small_queue(
-                        &parms.rqueue, max_recv_sge, is_llqp);
+                if (HAS_SQ(my_qp))
+                        ehca_determine_small_queue(
+                                &parms.squeue, max_send_sge, is_llqp);
+                if (HAS_RQ(my_qp))
+                        ehca_determine_small_queue(
+                                &parms.rqueue, max_recv_sge, is_llqp);
                 parms.qp_storage =
                         (parms.squeue.is_small || parms.rqueue.is_small);
         }