RDMA/cxgb4: Add query_qp support
This allows querying the QP state before flushing.
Signed-off-by: Vipul Pandya <vipul@chelsio.com>
Signed-off-by: Steve Wise <swise@opengridcomputing.com>
Signed-off-by: Roland Dreier <roland@purestorage.com>
diff --git a/drivers/infiniband/hw/cxgb4/provider.c b/drivers/infiniband/hw/cxgb4/provider.c
index fe98a0a..e084fdc 100644
--- a/drivers/infiniband/hw/cxgb4/provider.c
+++ b/drivers/infiniband/hw/cxgb4/provider.c
@@ -443,6 +443,7 @@
(1ull << IB_USER_VERBS_CMD_REQ_NOTIFY_CQ) |
(1ull << IB_USER_VERBS_CMD_CREATE_QP) |
(1ull << IB_USER_VERBS_CMD_MODIFY_QP) |
+ (1ull << IB_USER_VERBS_CMD_QUERY_QP) |
(1ull << IB_USER_VERBS_CMD_POLL_CQ) |
(1ull << IB_USER_VERBS_CMD_DESTROY_QP) |
(1ull << IB_USER_VERBS_CMD_POST_SEND) |
@@ -465,6 +466,7 @@
dev->ibdev.destroy_ah = c4iw_ah_destroy;
dev->ibdev.create_qp = c4iw_create_qp;
dev->ibdev.modify_qp = c4iw_ib_modify_qp;
+ dev->ibdev.query_qp = c4iw_ib_query_qp;
dev->ibdev.destroy_qp = c4iw_destroy_qp;
dev->ibdev.create_cq = c4iw_create_cq;
dev->ibdev.destroy_cq = c4iw_destroy_cq;