Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net

All conflicts seemed rather trivial, with some guidance from
Saeed Mameed on the tc_ct.c one.

Signed-off-by: David S. Miller <davem@davemloft.net>

drivers/infiniband/hw/hfi1/init.c

@@ -830,6 +830,29 @@ wq_error:
 	return -ENOMEM;
 }
 
+/**
+ * destroy_workqueues - destroy per port workqueues
+ * @dd: the hfi1_ib device
+ */
+static void destroy_workqueues(struct hfi1_devdata *dd)
+{
+	int pidx;
+	struct hfi1_pportdata *ppd;
+
+	for (pidx = 0; pidx < dd->num_pports; ++pidx) {
+		ppd = dd->pport + pidx;
+
+		if (ppd->hfi1_wq) {
+			destroy_workqueue(ppd->hfi1_wq);
+			ppd->hfi1_wq = NULL;
+		}
+		if (ppd->link_wq) {
+			destroy_workqueue(ppd->link_wq);
+			ppd->link_wq = NULL;
+		}
+	}
+}
+
 /**
  * enable_general_intr() - Enable the IRQs that will be handled by the
  * general interrupt handler.
@@ -1103,15 +1126,10 @@ static void shutdown_device(struct hfi1_devdata *dd)
 		 * We can't count on interrupts since we are stopping.
 		 */
 		hfi1_quiet_serdes(ppd);
-
-		if (ppd->hfi1_wq) {
-			destroy_workqueue(ppd->hfi1_wq);
-			ppd->hfi1_wq = NULL;
-		}
-		if (ppd->link_wq) {
-			destroy_workqueue(ppd->link_wq);
-			ppd->link_wq = NULL;
-		}
+		if (ppd->hfi1_wq)
+			flush_workqueue(ppd->hfi1_wq);
+		if (ppd->link_wq)
+			flush_workqueue(ppd->link_wq);
 	}
 	sdma_exit(dd);
 }
@@ -1756,6 +1774,7 @@ static void remove_one(struct pci_dev *pdev)
 	 * clear dma engines, etc.
 	 */
 	shutdown_device(dd);
+	destroy_workqueues(dd);
 
 	stop_timers(dd);
 

drivers/infiniband/hw/hfi1/qp.c

@@ -195,7 +195,7 @@ static inline int verbs_mtu_enum_to_int(struct ib_device *dev, enum ib_mtu mtu)
 {
 	/* Constraining 10KB packets to 8KB packets */
 	if (mtu == (enum ib_mtu)OPA_MTU_10240)
-		mtu = OPA_MTU_8192;
+		mtu = (enum ib_mtu)OPA_MTU_8192;
 	return opa_mtu_enum_to_int((enum opa_mtu)mtu);
 }
 
@@ -367,7 +367,10 @@ bool _hfi1_schedule_send(struct rvt_qp *qp)
 	struct hfi1_ibport *ibp =
 		to_iport(qp->ibqp.device, qp->port_num);
 	struct hfi1_pportdata *ppd = ppd_from_ibp(ibp);
-	struct hfi1_devdata *dd = dd_from_ibdev(qp->ibqp.device);
+	struct hfi1_devdata *dd = ppd->dd;
+
+	if (dd->flags & HFI1_SHUTDOWN)
+		return true;
 
 	return iowait_schedule(&priv->s_iowait, ppd->hfi1_wq,
 			       priv->s_sde ?

drivers/infiniband/hw/hfi1/tid_rdma.c

@@ -5406,7 +5406,10 @@ static bool _hfi1_schedule_tid_send(struct rvt_qp *qp)
 	struct hfi1_ibport *ibp =
 		to_iport(qp->ibqp.device, qp->port_num);
 	struct hfi1_pportdata *ppd = ppd_from_ibp(ibp);
-	struct hfi1_devdata *dd = dd_from_ibdev(qp->ibqp.device);
+	struct hfi1_devdata *dd = ppd->dd;
+
+	if ((dd->flags & HFI1_SHUTDOWN))
+		return true;
 
 	return iowait_tid_schedule(&priv->s_iowait, ppd->hfi1_wq,
 				   priv->s_sde ?

drivers/infiniband/hw/mlx5/main.c

@@ -511,7 +511,7 @@ static int mlx5_query_port_roce(struct ib_device *device, u8 port_num,
 					   mdev_port_num);
 	if (err)
 		goto out;
-	ext = MLX5_CAP_PCAM_FEATURE(dev->mdev, ptys_extended_ethernet);
+	ext = !!MLX5_GET_ETH_PROTO(ptys_reg, out, true, eth_proto_capability);
 	eth_prot_oper = MLX5_GET_ETH_PROTO(ptys_reg, out, ext, eth_proto_oper);
 
 	props->active_width     = IB_WIDTH_4X;

drivers/infiniband/hw/mlx5/qp.c

@@ -2668,6 +2668,10 @@ static int process_create_flags(struct mlx5_ib_dev *dev, struct mlx5_ib_qp *qp,
 	if (qp_type == IB_QPT_RAW_PACKET && attr->rwq_ind_tbl)
 		return (create_flags) ? -EINVAL : 0;
 
+	process_create_flag(dev, &create_flags, IB_QP_CREATE_NETIF_QP,
+			    mlx5_get_flow_namespace(dev->mdev,
+						    MLX5_FLOW_NAMESPACE_BYPASS),
+			    qp);
 	process_create_flag(dev, &create_flags,
 			    IB_QP_CREATE_INTEGRITY_EN,
 			    MLX5_CAP_GEN(mdev, sho), qp);
@@ -3001,11 +3005,12 @@ destroy_qp:
 		mlx5_ib_destroy_dct(qp);
 	} else {
 		/*
-		 * The two lines below are temp solution till QP allocation
+		 * These lines below are temp solution till QP allocation
 		 * will be moved to be under IB/core responsiblity.
 		 */
 		qp->ibqp.send_cq = attr->send_cq;
 		qp->ibqp.recv_cq = attr->recv_cq;
+		qp->ibqp.pd = pd;
 		destroy_qp_common(dev, qp, udata);
 	}