Add SR-IOV guest support to the mlx5en driver.

This patch adds the missing pieces needed for device setup using the
mlx5en driver inside a virtual machine which is providing hardware
access through SR-IOV.

Sponsored by:	Mellanox Technologies
MFC after:	1 week

5 files changed, 526 insertions, 0 deletions

diff --git a/sys/dev/mlx5/driver.h b/sys/dev/mlx5/driver.h
index 8136e57..7f64850 100644
--- a/sys/dev/mlx5/driver.h
+++ b/sys/dev/mlx5/driver.h
@@ -33,6 +33,7 @@
 #include <linux/pci.h>
 #include <linux/cache.h>
 #include <linux/rbtree.h>
+#include <linux/if_ether.h>
 #include <linux/semaphore.h>
 #include <linux/slab.h>
 #include <linux/vmalloc.h>
diff --git a/sys/dev/mlx5/mlx5_core/mlx5_vport.c b/sys/dev/mlx5/mlx5_core/mlx5_vport.c
index 5c8626b..6ef5019 100644
--- a/sys/dev/mlx5/mlx5_core/mlx5_vport.c
+++ b/sys/dev/mlx5/mlx5_core/mlx5_vport.c
@@ -471,6 +471,241 @@ int mlx5_set_nic_vport_promisc(struct mlx5_core_dev *mdev, int vport,
 	return mlx5_modify_nic_vport_context(mdev, in, sizeof(in));
 }
 EXPORT_SYMBOL_GPL(mlx5_set_nic_vport_promisc);
+
+int mlx5_query_nic_vport_mac_list(struct mlx5_core_dev *dev,
+				  u32 vport,
+				  enum mlx5_list_type list_type,
+				  u8 addr_list[][ETH_ALEN],
+				  int *list_size)
+{
+	u32 in[MLX5_ST_SZ_DW(query_nic_vport_context_in)];
+	void *nic_vport_ctx;
+	int max_list_size;
+	int req_list_size;
+	u8 *mac_addr;
+	int out_sz;
+	void *out;
+	int err;
+	int i;
+
+	req_list_size = *list_size;
+
+	max_list_size = (list_type == MLX5_NIC_VPORT_LIST_TYPE_UC) ?
+			1 << MLX5_CAP_GEN_MAX(dev, log_max_current_uc_list) :
+			1 << MLX5_CAP_GEN_MAX(dev, log_max_current_mc_list);
+
+	if (req_list_size > max_list_size) {
+		mlx5_core_warn(dev, "Requested list size (%d) > (%d) max_list_size\n",
+			       req_list_size, max_list_size);
+		req_list_size = max_list_size;
+	}
+
+	out_sz = MLX5_ST_SZ_BYTES(modify_nic_vport_context_in) +
+		 req_list_size * MLX5_ST_SZ_BYTES(mac_address_layout);
+
+	memset(in, 0, sizeof(in));
+	out = kzalloc(out_sz, GFP_KERNEL);
+	if (!out)
+		return -ENOMEM;
+
+	MLX5_SET(query_nic_vport_context_in, in, opcode,
+		 MLX5_CMD_OP_QUERY_NIC_VPORT_CONTEXT);
+	MLX5_SET(query_nic_vport_context_in, in, allowed_list_type, list_type);
+	MLX5_SET(query_nic_vport_context_in, in, vport_number, vport);
+
+	if (vport)
+		MLX5_SET(query_nic_vport_context_in, in, other_vport, 1);
+
+	err = mlx5_cmd_exec_check_status(dev, in, sizeof(in), out, out_sz);
+	if (err)
+		goto out;
+
+	nic_vport_ctx = MLX5_ADDR_OF(query_nic_vport_context_out, out,
+				     nic_vport_context);
+	req_list_size = MLX5_GET(nic_vport_context, nic_vport_ctx,
+				 allowed_list_size);
+
+	*list_size = req_list_size;
+	for (i = 0; i < req_list_size; i++) {
+		mac_addr = MLX5_ADDR_OF(nic_vport_context,
+					nic_vport_ctx,
+					current_uc_mac_address[i]) + 2;
+		ether_addr_copy(addr_list[i], mac_addr);
+	}
+out:
+	kfree(out);
+	return err;
+}
+EXPORT_SYMBOL_GPL(mlx5_query_nic_vport_mac_list);
+
+int mlx5_modify_nic_vport_mac_list(struct mlx5_core_dev *dev,
+				   enum mlx5_list_type list_type,
+				   u8 addr_list[][ETH_ALEN],
+				   int list_size)
+{
+	u32 out[MLX5_ST_SZ_DW(modify_nic_vport_context_out)];
+	void *nic_vport_ctx;
+	int max_list_size;
+	int in_sz;
+	void *in;
+	int err;
+	int i;
+
+	max_list_size = list_type == MLX5_NIC_VPORT_LIST_TYPE_UC ?
+		 1 << MLX5_CAP_GEN(dev, log_max_current_uc_list) :
+		 1 << MLX5_CAP_GEN(dev, log_max_current_mc_list);
+
+	if (list_size > max_list_size)
+		return -ENOSPC;
+
+	in_sz = MLX5_ST_SZ_BYTES(modify_nic_vport_context_in) +
+		list_size * MLX5_ST_SZ_BYTES(mac_address_layout);
+
+	memset(out, 0, sizeof(out));
+	in = kzalloc(in_sz, GFP_KERNEL);
+	if (!in)
+		return -ENOMEM;
+
+	MLX5_SET(modify_nic_vport_context_in, in, opcode,
+		 MLX5_CMD_OP_MODIFY_NIC_VPORT_CONTEXT);
+	MLX5_SET(modify_nic_vport_context_in, in,
+		 field_select.addresses_list, 1);
+
+	nic_vport_ctx = MLX5_ADDR_OF(modify_nic_vport_context_in, in,
+				     nic_vport_context);
+
+	MLX5_SET(nic_vport_context, nic_vport_ctx,
+		 allowed_list_type, list_type);
+	MLX5_SET(nic_vport_context, nic_vport_ctx,
+		 allowed_list_size, list_size);
+
+	for (i = 0; i < list_size; i++) {
+		u8 *curr_mac = MLX5_ADDR_OF(nic_vport_context,
+					    nic_vport_ctx,
+					    current_uc_mac_address[i]) + 2;
+		ether_addr_copy(curr_mac, addr_list[i]);
+	}
+
+	err = mlx5_cmd_exec_check_status(dev, in, in_sz, out, sizeof(out));
+	kfree(in);
+	return err;
+}
+EXPORT_SYMBOL_GPL(mlx5_modify_nic_vport_mac_list);
+
+int mlx5_query_nic_vport_vlan_list(struct mlx5_core_dev *dev,
+				   u32 vport,
+				   u16 *vlan_list,
+				   int *list_size)
+{
+	u32 in[MLX5_ST_SZ_DW(query_nic_vport_context_in)];
+	void *nic_vport_ctx;
+	int max_list_size;
+	int req_list_size;
+	int out_sz;
+	void *out;
+	void *vlan_addr;
+	int err;
+	int i;
+
+	req_list_size = *list_size;
+
+	max_list_size = 1 << MLX5_CAP_GEN_MAX(dev, log_max_vlan_list);
+
+	if (req_list_size > max_list_size) {
+		mlx5_core_warn(dev, "Requested list size (%d) > (%d) max_list_size\n",
+			       req_list_size, max_list_size);
+		req_list_size = max_list_size;
+	}
+
+	out_sz = MLX5_ST_SZ_BYTES(modify_nic_vport_context_in) +
+		 req_list_size * MLX5_ST_SZ_BYTES(vlan_layout);
+
+	memset(in, 0, sizeof(in));
+	out = kzalloc(out_sz, GFP_KERNEL);
+	if (!out)
+		return -ENOMEM;
+
+	MLX5_SET(query_nic_vport_context_in, in, opcode,
+		 MLX5_CMD_OP_QUERY_NIC_VPORT_CONTEXT);
+	MLX5_SET(query_nic_vport_context_in, in, allowed_list_type,
+		 MLX5_NIC_VPORT_CONTEXT_ALLOWED_LIST_TYPE_VLAN_LIST);
+	MLX5_SET(query_nic_vport_context_in, in, vport_number, vport);
+
+	if (vport)
+		MLX5_SET(query_nic_vport_context_in, in, other_vport, 1);
+
+	err = mlx5_cmd_exec_check_status(dev, in, sizeof(in), out, out_sz);
+	if (err)
+		goto out;
+
+	nic_vport_ctx = MLX5_ADDR_OF(query_nic_vport_context_out, out,
+				     nic_vport_context);
+	req_list_size = MLX5_GET(nic_vport_context, nic_vport_ctx,
+				 allowed_list_size);
+
+	*list_size = req_list_size;
+	for (i = 0; i < req_list_size; i++) {
+		vlan_addr = MLX5_ADDR_OF(nic_vport_context, nic_vport_ctx,
+					 current_uc_mac_address[i]);
+		vlan_list[i] = MLX5_GET(vlan_layout, vlan_addr, vlan);
+	}
+out:
+	kfree(out);
+	return err;
+}
+EXPORT_SYMBOL_GPL(mlx5_query_nic_vport_vlan_list);
+
+int mlx5_modify_nic_vport_vlans(struct mlx5_core_dev *dev,
+				u16 vlans[],
+				int list_size)
+{
+	u32 out[MLX5_ST_SZ_DW(modify_nic_vport_context_out)];
+	void *nic_vport_ctx;
+	int max_list_size;
+	int in_sz;
+	void *in;
+	int err;
+	int i;
+
+	max_list_size = 1 << MLX5_CAP_GEN(dev, log_max_vlan_list);
+
+	if (list_size > max_list_size)
+		return -ENOSPC;
+
+	in_sz = MLX5_ST_SZ_BYTES(modify_nic_vport_context_in) +
+		list_size * MLX5_ST_SZ_BYTES(vlan_layout);
+
+	memset(out, 0, sizeof(out));
+	in = kzalloc(in_sz, GFP_KERNEL);
+	if (!in)
+		return -ENOMEM;
+
+	MLX5_SET(modify_nic_vport_context_in, in, opcode,
+		 MLX5_CMD_OP_MODIFY_NIC_VPORT_CONTEXT);
+	MLX5_SET(modify_nic_vport_context_in, in,
+		 field_select.addresses_list, 1);
+
+	nic_vport_ctx = MLX5_ADDR_OF(modify_nic_vport_context_in, in,
+				     nic_vport_context);
+
+	MLX5_SET(nic_vport_context, nic_vport_ctx,
+		 allowed_list_type, MLX5_NIC_VPORT_LIST_TYPE_VLAN);
+	MLX5_SET(nic_vport_context, nic_vport_ctx,
+		 allowed_list_size, list_size);
+
+	for (i = 0; i < list_size; i++) {
+		void *vlan_addr = MLX5_ADDR_OF(nic_vport_context,
+					       nic_vport_ctx,
+					       current_uc_mac_address[i]);
+		MLX5_SET(vlan_layout, vlan_addr, vlan, vlans[i]);
+	}
+
+	err = mlx5_cmd_exec_check_status(dev, in, in_sz, out, sizeof(out));
+	kfree(in);
+	return err;
+}
+EXPORT_SYMBOL_GPL(mlx5_modify_nic_vport_vlans);
+
 int mlx5_set_nic_vport_permanent_mac(struct mlx5_core_dev *mdev, int vport,
 				     u8 *addr)
 {
@@ -785,6 +1020,129 @@ int mlx5_set_eswitch_cvlan_info(struct mlx5_core_dev *mdev, u8 vport,
 }
 EXPORT_SYMBOL_GPL(mlx5_set_eswitch_cvlan_info);
 
+int mlx5_arm_vport_context_events(struct mlx5_core_dev *mdev,
+				  u8 vport,
+				  u32 events_mask)
+{
+	u32 *in;
+	u32 inlen = MLX5_ST_SZ_BYTES(modify_nic_vport_context_in);
+	void *nic_vport_ctx;
+	int err;
+
+	in = mlx5_vzalloc(inlen);
+	if (!in)
+		return -ENOMEM;
+
+	MLX5_SET(modify_nic_vport_context_in,
+		 in,
+		 opcode,
+		 MLX5_CMD_OP_MODIFY_NIC_VPORT_CONTEXT);
+	MLX5_SET(modify_nic_vport_context_in,
+		 in,
+		 field_select.change_event,
+		 1);
+	MLX5_SET(modify_nic_vport_context_in, in, vport_number, vport);
+	if (vport)
+		MLX5_SET(modify_nic_vport_context_in, in, other_vport, 1);
+	nic_vport_ctx = MLX5_ADDR_OF(modify_nic_vport_context_in,
+				     in,
+				     nic_vport_context);
+
+	MLX5_SET(nic_vport_context, nic_vport_ctx, arm_change_event, 1);
+
+	if (events_mask & MLX5_UC_ADDR_CHANGE)
+		MLX5_SET(nic_vport_context,
+			 nic_vport_ctx,
+			 event_on_uc_address_change,
+			 1);
+	if (events_mask & MLX5_MC_ADDR_CHANGE)
+		MLX5_SET(nic_vport_context,
+			 nic_vport_ctx,
+			 event_on_mc_address_change,
+			 1);
+	if (events_mask & MLX5_VLAN_CHANGE)
+		MLX5_SET(nic_vport_context,
+			 nic_vport_ctx,
+			 event_on_vlan_change,
+			 1);
+	if (events_mask & MLX5_PROMISC_CHANGE)
+		MLX5_SET(nic_vport_context,
+			 nic_vport_ctx,
+			 event_on_promisc_change,
+			 1);
+	if (events_mask & MLX5_MTU_CHANGE)
+		MLX5_SET(nic_vport_context,
+			 nic_vport_ctx,
+			 event_on_mtu,
+			 1);
+
+	err = mlx5_modify_nic_vport_context(mdev, in, inlen);
+
+	kvfree(in);
+	return err;
+}
+EXPORT_SYMBOL_GPL(mlx5_arm_vport_context_events);
+
+int mlx5_query_vport_promisc(struct mlx5_core_dev *mdev,
+			     u32 vport,
+			     u8 *promisc_uc,
+			     u8 *promisc_mc,
+			     u8 *promisc_all)
+{
+	u32 *out;
+	int outlen = MLX5_ST_SZ_BYTES(query_nic_vport_context_out);
+	int err;
+
+	out = kzalloc(outlen, GFP_KERNEL);
+	if (!out)
+		return -ENOMEM;
+
+	err = mlx5_query_nic_vport_context(mdev, vport, out, outlen);
+	if (err)
+		goto out;
+
+	*promisc_uc = MLX5_GET(query_nic_vport_context_out, out,
+			       nic_vport_context.promisc_uc);
+	*promisc_mc = MLX5_GET(query_nic_vport_context_out, out,
+			       nic_vport_context.promisc_mc);
+	*promisc_all = MLX5_GET(query_nic_vport_context_out, out,
+				nic_vport_context.promisc_all);
+
+out:
+	kfree(out);
+	return err;
+}
+EXPORT_SYMBOL_GPL(mlx5_query_nic_vport_promisc);
+
+int mlx5_modify_nic_vport_promisc(struct mlx5_core_dev *mdev,
+				  int promisc_uc,
+				  int promisc_mc,
+				  int promisc_all)
+{
+	void *in;
+	int inlen = MLX5_ST_SZ_BYTES(modify_nic_vport_context_in);
+	int err;
+
+	in = mlx5_vzalloc(inlen);
+	if (!in) {
+		mlx5_core_err(mdev, "failed to allocate inbox\n");
+		return -ENOMEM;
+	}
+
+	MLX5_SET(modify_nic_vport_context_in, in, field_select.promisc, 1);
+	MLX5_SET(modify_nic_vport_context_in, in,
+		 nic_vport_context.promisc_uc, promisc_uc);
+	MLX5_SET(modify_nic_vport_context_in, in,
+		 nic_vport_context.promisc_mc, promisc_mc);
+	MLX5_SET(modify_nic_vport_context_in, in,
+		 nic_vport_context.promisc_all, promisc_all);
+
+	err = mlx5_modify_nic_vport_context(mdev, in, inlen);
+	kvfree(in);
+	return err;
+}
+EXPORT_SYMBOL_GPL(mlx5_modify_nic_vport_promisc);
+
 int mlx5_query_vport_counter(struct mlx5_core_dev *dev,
 			     u8 port_num, u16 vport_num,
 			     void *out, int out_size)
diff --git a/sys/dev/mlx5/mlx5_en/mlx5_en_flow_table.c b/sys/dev/mlx5/mlx5_en/mlx5_en_flow_table.c
index c618c92..a0dcd2d 100644
--- a/sys/dev/mlx5/mlx5_en/mlx5_en_flow_table.c
+++ b/sys/dev/mlx5/mlx5_en/mlx5_en_flow_table.c
@@ -390,6 +390,49 @@ add_eth_addr_rule_out:
 	return (err);
 }
 
+static int mlx5e_vport_context_update_vlans(struct mlx5e_priv *priv)
+{
+	struct ifnet *ifp = priv->ifp;
+	int max_list_size;
+	int list_size;
+	u16 *vlans;
+	int vlan;
+	int err;
+	int i;
+
+	list_size = 0;
+	for_each_set_bit(vlan, priv->vlan.active_vlans, VLAN_N_VID)
+		list_size++;
+
+	max_list_size = 1 << MLX5_CAP_GEN(priv->mdev, log_max_vlan_list);
+
+	if (list_size > max_list_size) {
+		if_printf(ifp,
+			    "ifnet vlans list size (%d) > (%d) max vport list size, some vlans will be dropped\n",
+			    list_size, max_list_size);
+		list_size = max_list_size;
+	}
+
+	vlans = kcalloc(list_size, sizeof(*vlans), GFP_KERNEL);
+	if (!vlans)
+		return -ENOMEM;
+
+	i = 0;
+	for_each_set_bit(vlan, priv->vlan.active_vlans, VLAN_N_VID) {
+		if (i >= list_size)
+			break;
+		vlans[i++] = vlan;
+	}
+
+	err = mlx5_modify_nic_vport_vlans(priv->mdev, vlans, list_size);
+	if (err)
+		if_printf(ifp, "Failed to modify vport vlans list err(%d)\n",
+			   err);
+
+	kfree(vlans);
+	return err;
+}
+
 enum mlx5e_vlan_rule_type {
 	MLX5E_VLAN_RULE_TYPE_UNTAGGED,
 	MLX5E_VLAN_RULE_TYPE_ANY_VID,
@@ -448,6 +491,7 @@ mlx5e_add_vlan_rule(struct mlx5e_priv *priv,
 		    outer_headers.first_vid);
 		MLX5_SET(fte_match_param, match_value, outer_headers.first_vid,
 		    vid);
+		mlx5e_vport_context_update_vlans(priv);
 		break;
 	}
 
@@ -478,6 +522,7 @@ mlx5e_del_vlan_rule(struct mlx5e_priv *priv,
 	case MLX5E_VLAN_RULE_TYPE_MATCH_VID:
 		mlx5_del_flow_table_entry(priv->ft.vlan,
 		    priv->vlan.active_vlans_ft_ix[vid]);
+		mlx5e_vport_context_update_vlans(priv);
 		break;
 	}
 }
@@ -628,6 +673,91 @@ mlx5e_sync_ifp_addr(struct mlx5e_priv *priv)
 	if_maddr_runlock(ifp);
 }
 
+static void mlx5e_fill_addr_array(struct mlx5e_priv *priv, int list_type,
+				  u8 addr_array[][ETH_ALEN], int size)
+{
+	bool is_uc = (list_type == MLX5_NIC_VPORT_LIST_TYPE_UC);
+	struct ifnet *ifp = priv->ifp;
+	struct mlx5e_eth_addr_hash_node *hn;
+	struct mlx5e_eth_addr_hash_head *addr_list;
+	struct mlx5e_eth_addr_hash_node *tmp;
+	int i = 0;
+	int hi;
+
+	addr_list = is_uc ? priv->eth_addr.if_uc : priv->eth_addr.if_mc;
+
+	if (is_uc) /* Make sure our own address is pushed first */
+		ether_addr_copy(addr_array[i++], IF_LLADDR(ifp));
+	else if (priv->eth_addr.broadcast_enabled)
+		ether_addr_copy(addr_array[i++], ifp->if_broadcastaddr);
+
+	mlx5e_for_each_hash_node(hn, tmp, addr_list, hi) {
+		if (ether_addr_equal(IF_LLADDR(ifp), hn->ai.addr))
+			continue;
+		if (i >= size)
+			break;
+		ether_addr_copy(addr_array[i++], hn->ai.addr);
+	}
+}
+
+static void mlx5e_vport_context_update_addr_list(struct mlx5e_priv *priv,
+						 int list_type)
+{
+	bool is_uc = (list_type == MLX5_NIC_VPORT_LIST_TYPE_UC);
+	struct mlx5e_eth_addr_hash_node *hn;
+	u8 (*addr_array)[ETH_ALEN] = NULL;
+	struct mlx5e_eth_addr_hash_head *addr_list;
+	struct mlx5e_eth_addr_hash_node *tmp;
+	int max_size;
+	int size;
+	int err;
+	int hi;
+
+	size = is_uc ? 0 : (priv->eth_addr.broadcast_enabled ? 1 : 0);
+	max_size = is_uc ?
+		1 << MLX5_CAP_GEN(priv->mdev, log_max_current_uc_list) :
+		1 << MLX5_CAP_GEN(priv->mdev, log_max_current_mc_list);
+
+	addr_list = is_uc ? priv->eth_addr.if_uc : priv->eth_addr.if_mc;
+	mlx5e_for_each_hash_node(hn, tmp, addr_list, hi)
+		size++;
+
+	if (size > max_size) {
+		if_printf(priv->ifp,
+			    "ifp %s list size (%d) > (%d) max vport list size, some addresses will be dropped\n",
+			    is_uc ? "UC" : "MC", size, max_size);
+		size = max_size;
+	}
+
+	if (size) {
+		addr_array = kcalloc(size, ETH_ALEN, GFP_KERNEL);
+		if (!addr_array) {
+			err = -ENOMEM;
+			goto out;
+		}
+		mlx5e_fill_addr_array(priv, list_type, addr_array, size);
+	}
+
+	err = mlx5_modify_nic_vport_mac_list(priv->mdev, list_type, addr_array, size);
+out:
+	if (err)
+		if_printf(priv->ifp,
+			   "Failed to modify vport %s list err(%d)\n",
+			   is_uc ? "UC" : "MC", err);
+	kfree(addr_array);
+}
+
+static void mlx5e_vport_context_update(struct mlx5e_priv *priv)
+{
+	struct mlx5e_eth_addr_db *ea = &priv->eth_addr;
+
+	mlx5e_vport_context_update_addr_list(priv, MLX5_NIC_VPORT_LIST_TYPE_UC);
+	mlx5e_vport_context_update_addr_list(priv, MLX5_NIC_VPORT_LIST_TYPE_MC);
+	mlx5_modify_nic_vport_promisc(priv->mdev, 0,
+				      ea->allmulti_enabled,
+				      ea->promisc_enabled);
+}
+
 static void
 mlx5e_apply_ifp_addr(struct mlx5e_priv *priv)
 {
@@ -701,6 +831,8 @@ mlx5e_set_rx_mode_core(struct mlx5e_priv *priv)
 	ea->promisc_enabled = promisc_enabled;
 	ea->allmulti_enabled = allmulti_enabled;
 	ea->broadcast_enabled = broadcast_enabled;
+
+	mlx5e_vport_context_update(priv);
 }
 
 void
diff --git a/sys/dev/mlx5/mlx5_en/mlx5_en_main.c b/sys/dev/mlx5/mlx5_en/mlx5_en_main.c
index d71cbb3..4a8029b 100644
--- a/sys/dev/mlx5/mlx5_en/mlx5_en_main.c
+++ b/sys/dev/mlx5/mlx5_en/mlx5_en_main.c
@@ -3001,6 +3001,13 @@ mlx5e_create_ifp(struct mlx5_core_dev *mdev)
 	}
 	mlx5_query_nic_vport_mac_address(priv->mdev, 0, dev_addr);
 
+	/* check if we should generate a random MAC address */
+	if (MLX5_CAP_GEN(priv->mdev, vport_group_manager) == 0 &&
+	    is_zero_ether_addr(dev_addr)) {
+		random_ether_addr(dev_addr);
+		if_printf(ifp, "Assigned random MAC address\n");
+	}
+
 	/* set default MTU */
 	mlx5e_set_dev_port_mtu(ifp, ifp->if_mtu);
 
diff --git a/sys/dev/mlx5/vport.h b/sys/dev/mlx5/vport.h
index c5948e7..cf52785 100644
--- a/sys/dev/mlx5/vport.h
+++ b/sys/dev/mlx5/vport.h
@@ -38,6 +38,18 @@ int mlx5_vport_query_out_of_rx_buffer(struct mlx5_core_dev *mdev,
 				      u32 *out_of_rx_buffer);
 
 u8 mlx5_query_vport_state(struct mlx5_core_dev *mdev, u8 opmod);
+int mlx5_arm_vport_context_events(struct mlx5_core_dev *mdev,
+				  u8 vport,
+				  u32 events_mask);
+int mlx5_query_vport_promisc(struct mlx5_core_dev *mdev,
+			     u32 vport,
+			     u8 *promisc_uc,
+			     u8 *promisc_mc,
+			     u8 *promisc_all);
+int mlx5_modify_nic_vport_promisc(struct mlx5_core_dev *mdev,
+				  int promisc_uc,
+				  int promisc_mc,
+				  int promisc_all);
 int mlx5_query_nic_vport_mac_address(struct mlx5_core_dev *mdev,
 				     u32 vport, u8 *addr);
 int mlx5_set_nic_vport_current_mac(struct mlx5_core_dev *mdev, int vport,
@@ -49,6 +61,22 @@ int mlx5_set_nic_vport_mc_list(struct mlx5_core_dev *mdev, int vport,
 int mlx5_set_nic_vport_promisc(struct mlx5_core_dev *mdev, int vport,
 			       bool promisc_mc, bool promisc_uc,
 			       bool promisc_all);
+int mlx5_query_nic_vport_mac_list(struct mlx5_core_dev *dev,
+				  u32 vport,
+				  enum mlx5_list_type list_type,
+				  u8 addr_list[][ETH_ALEN],
+				  int *list_size);
+int mlx5_modify_nic_vport_mac_list(struct mlx5_core_dev *dev,
+				   enum mlx5_list_type list_type,
+				   u8 addr_list[][ETH_ALEN],
+				   int list_size);
+int mlx5_query_nic_vport_vlan_list(struct mlx5_core_dev *dev,
+				   u32 vport,
+				   u16 *vlan_list,
+				   int *list_size);
+int mlx5_modify_nic_vport_vlans(struct mlx5_core_dev *dev,
+				u16 vlans[],
+				int list_size);
 int mlx5_set_nic_vport_permanent_mac(struct mlx5_core_dev *mdev, int vport,
 				     u8 *addr);
 int mlx5_nic_vport_enable_roce(struct mlx5_core_dev *mdev);