X-Git-Url: http://pileus.org/git/?a=blobdiff_plain;f=drivers%2Finfiniband%2Fcore%2Fcma.c;h=a7568c34a1aa624c505f2a7a8d0235e9f2ccd21f;hb=d6eb0b992aafcbd34b33075458106aad03a0adb8;hp=7172559ce0c1486042a0d5396d8898a10cd31663;hpb=c098c9f2aae73d62a0bce1a161cfeb04273e6b35;p=~andy%2Flinux

diff --git a/drivers/infiniband/core/cma.c b/drivers/infiniband/core/cma.c
index 7172559ce0c..a7568c34a1a 100644
--- a/drivers/infiniband/core/cma.c
+++ b/drivers/infiniband/core/cma.c
@@ -2648,8 +2648,8 @@ static int cma_connect_ib(struct rdma_id_private *id_priv,
 	req.responder_resources = conn_param->responder_resources;
 	req.initiator_depth = conn_param->initiator_depth;
 	req.flow_control = conn_param->flow_control;
-	req.retry_count = conn_param->retry_count;
-	req.rnr_retry_count = conn_param->rnr_retry_count;
+	req.retry_count = min_t(u8, 7, conn_param->retry_count);
+	req.rnr_retry_count = min_t(u8, 7, conn_param->rnr_retry_count);
 	req.remote_cm_response_timeout = CMA_CM_RESPONSE_TIMEOUT;
 	req.local_cm_response_timeout = CMA_CM_RESPONSE_TIMEOUT;
 	req.max_cm_retries = CMA_MAX_CM_RETRIES;
@@ -2770,7 +2770,7 @@ static int cma_accept_ib(struct rdma_id_private *id_priv,
 	rep.initiator_depth = conn_param->initiator_depth;
 	rep.failover_accepted = 0;
 	rep.flow_control = conn_param->flow_control;
-	rep.rnr_retry_count = conn_param->rnr_retry_count;
+	rep.rnr_retry_count = min_t(u8, 7, conn_param->rnr_retry_count);
 	rep.srq = id_priv->srq ? 1 : 0;
 
 	ret = ib_send_cm_rep(id_priv->cm_id.ib, &rep);
@@ -3058,7 +3058,10 @@ static int cma_join_ib_multicast(struct rdma_id_private *id_priv,
 
 	if (id_priv->id.ps == RDMA_PS_IPOIB)
 		comp_mask |= IB_SA_MCMEMBER_REC_RATE |
-			     IB_SA_MCMEMBER_REC_RATE_SELECTOR;
+			     IB_SA_MCMEMBER_REC_RATE_SELECTOR |
+			     IB_SA_MCMEMBER_REC_MTU_SELECTOR |
+			     IB_SA_MCMEMBER_REC_MTU |
+			     IB_SA_MCMEMBER_REC_HOP_LIMIT;
 
 	mc->multicast.ib = ib_sa_join_multicast(&sa_client, id_priv->id.device,
 						id_priv->id.port_num, &rec,
@@ -3495,7 +3498,8 @@ out:
 }
 
 static const struct ibnl_client_cbs cma_cb_table[] = {
-	[RDMA_NL_RDMA_CM_ID_STATS] = { .dump = cma_get_id_stats },
+	[RDMA_NL_RDMA_CM_ID_STATS] = { .dump = cma_get_id_stats,
+				       .module = THIS_MODULE },
 };
 
 static int __init cma_init(void)