diff --git a/drivers/net/ethernet/mellanox/mlx5/core/cmd.c b/drivers/net/ethernet/mellanox/mlx5/core/cmd.c
index f498c7730c5b..fe4ac40dbade 100644
--- a/drivers/net/ethernet/mellanox/mlx5/core/cmd.c
+++ b/drivers/net/ethernet/mellanox/mlx5/core/cmd.c
@@ -211,7 +211,7 @@ static void poll_timeout(struct mlx5_cmd_work_ent *ent)
 			ent->ret = 0;
 			return;
 		}
-		usleep_range(5000, 10000);
+		cond_resched();
 	} while (time_before(jiffies, poll_end));
 
 	ent->ret = -ETIMEDOUT;
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en_main.c b/drivers/net/ethernet/mellanox/mlx5/core/en_main.c
index a2fb21ca5767..2731ba2d8049 100644
--- a/drivers/net/ethernet/mellanox/mlx5/core/en_main.c
+++ b/drivers/net/ethernet/mellanox/mlx5/core/en_main.c
@@ -228,7 +228,7 @@ static void mlx5e_update_carrier(struct mlx5e_priv *priv)
 	u8 port_state;
 
 	port_state = mlx5_query_vport_state(mdev,
-					    MLX5_QUERY_VPORT_STATE_IN_OP_MOD_VNIC_VPORT,
+					    MLX5_VPORT_STATE_OP_MOD_VNIC_VPORT,
 					    0);
 
 	if (port_state == VPORT_STATE_UP) {
@@ -3916,9 +3916,9 @@ static int mlx5e_set_vf_rate(struct net_device *dev, int vf, int min_tx_rate,
 static int mlx5_vport_link2ifla(u8 esw_link)
 {
 	switch (esw_link) {
-	case MLX5_ESW_VPORT_ADMIN_STATE_DOWN:
+	case MLX5_VPORT_ADMIN_STATE_DOWN:
 		return IFLA_VF_LINK_STATE_DISABLE;
-	case MLX5_ESW_VPORT_ADMIN_STATE_UP:
+	case MLX5_VPORT_ADMIN_STATE_UP:
 		return IFLA_VF_LINK_STATE_ENABLE;
 	}
 	return IFLA_VF_LINK_STATE_AUTO;
@@ -3928,11 +3928,11 @@ static int mlx5_ifla_link2vport(u8 ifla_link)
 {
 	switch (ifla_link) {
 	case IFLA_VF_LINK_STATE_DISABLE:
-		return MLX5_ESW_VPORT_ADMIN_STATE_DOWN;
+		return MLX5_VPORT_ADMIN_STATE_DOWN;
 	case IFLA_VF_LINK_STATE_ENABLE:
-		return MLX5_ESW_VPORT_ADMIN_STATE_UP;
+		return MLX5_VPORT_ADMIN_STATE_UP;
 	}
-	return MLX5_ESW_VPORT_ADMIN_STATE_AUTO;
+	return MLX5_VPORT_ADMIN_STATE_AUTO;
 }
 
 static int mlx5e_set_vf_link_state(struct net_device *dev, int vf,
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en_rep.c b/drivers/net/ethernet/mellanox/mlx5/core/en_rep.c
index 8e3c5b4b90ab..c9cc9747d21d 100644
--- a/drivers/net/ethernet/mellanox/mlx5/core/en_rep.c
+++ b/drivers/net/ethernet/mellanox/mlx5/core/en_rep.c
@@ -698,8 +698,8 @@ static int mlx5e_rep_open(struct net_device *dev)
 		goto unlock;
 
 	if (!mlx5_modify_vport_admin_state(priv->mdev,
-					   MLX5_QUERY_VPORT_STATE_IN_OP_MOD_ESW_VPORT,
-					   rep->vport, MLX5_ESW_VPORT_ADMIN_STATE_UP))
+					   MLX5_VPORT_STATE_OP_MOD_ESW_VPORT,
+					   rep->vport, MLX5_VPORT_ADMIN_STATE_UP))
 		netif_carrier_on(dev);
 
 unlock:
@@ -716,8 +716,8 @@ static int mlx5e_rep_close(struct net_device *dev)
 
 	mutex_lock(&priv->state_lock);
 	mlx5_modify_vport_admin_state(priv->mdev,
-				      MLX5_QUERY_VPORT_STATE_IN_OP_MOD_ESW_VPORT,
-				      rep->vport, MLX5_ESW_VPORT_ADMIN_STATE_DOWN);
+				      MLX5_VPORT_STATE_OP_MOD_ESW_VPORT,
+				      rep->vport, MLX5_VPORT_ADMIN_STATE_DOWN);
 	ret = mlx5e_close_locked(dev);
 	mutex_unlock(&priv->state_lock);
 	return ret;
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en_selftest.c b/drivers/net/ethernet/mellanox/mlx5/core/en_selftest.c
index 4d316cc9b008..35ded91203f5 100644
--- a/drivers/net/ethernet/mellanox/mlx5/core/en_selftest.c
+++ b/drivers/net/ethernet/mellanox/mlx5/core/en_selftest.c
@@ -74,7 +74,7 @@ static int mlx5e_test_link_state(struct mlx5e_priv *priv)
 	if (!netif_carrier_ok(priv->netdev))
 		return 1;
 
-	port_state = mlx5_query_vport_state(priv->mdev, MLX5_QUERY_VPORT_STATE_IN_OP_MOD_VNIC_VPORT, 0);
+	port_state = mlx5_query_vport_state(priv->mdev, MLX5_VPORT_STATE_OP_MOD_VNIC_VPORT, 0);
 	return port_state == VPORT_STATE_UP ? 0 : 1;
 }
 
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/eswitch.c b/drivers/net/ethernet/mellanox/mlx5/core/eswitch.c
index 40dba9e8af92..2b252cde5cc2 100644
--- a/drivers/net/ethernet/mellanox/mlx5/core/eswitch.c
+++ b/drivers/net/ethernet/mellanox/mlx5/core/eswitch.c
@@ -246,7 +246,7 @@ esw_fdb_set_vport_promisc_rule(struct mlx5_eswitch *esw, u32 vport)
 	return __esw_fdb_set_vport_rule(esw, vport, true, mac_c, mac_v);
 }
 
-static int esw_create_legacy_fdb_table(struct mlx5_eswitch *esw, int nvports)
+static int esw_create_legacy_fdb_table(struct mlx5_eswitch *esw)
 {
 	int inlen = MLX5_ST_SZ_BYTES(create_flow_group_in);
 	struct mlx5_flow_table_attr ft_attr = {};
@@ -1469,7 +1469,7 @@ static void esw_apply_vport_conf(struct mlx5_eswitch *esw,
 		return;
 
 	mlx5_modify_vport_admin_state(esw->dev,
-				      MLX5_QUERY_VPORT_STATE_IN_OP_MOD_ESW_VPORT,
+				      MLX5_VPORT_STATE_OP_MOD_ESW_VPORT,
 				      vport_num,
 				      vport->info.link_state);
 	mlx5_modify_nic_vport_mac_address(esw->dev, vport_num, vport->info.mac);
@@ -1582,9 +1582,9 @@ static void esw_disable_vport(struct mlx5_eswitch *esw, int vport_num)
 	esw_vport_disable_qos(esw, vport_num);
 	if (vport_num && esw->mode == SRIOV_LEGACY) {
 		mlx5_modify_vport_admin_state(esw->dev,
-					      MLX5_QUERY_VPORT_STATE_IN_OP_MOD_ESW_VPORT,
+					      MLX5_VPORT_STATE_OP_MOD_ESW_VPORT,
 					      vport_num,
-					      MLX5_ESW_VPORT_ADMIN_STATE_DOWN);
+					      MLX5_VPORT_ADMIN_STATE_DOWN);
 		esw_vport_disable_egress_acl(esw, vport);
 		esw_vport_disable_ingress_acl(esw, vport);
 		esw_vport_destroy_drop_counters(vport);
@@ -1618,7 +1618,7 @@ int mlx5_eswitch_enable_sriov(struct mlx5_eswitch *esw, int nvfs, int mode)
 	esw->mode = mode;
 
 	if (mode == SRIOV_LEGACY) {
-		err = esw_create_legacy_fdb_table(esw, nvfs + 1);
+		err = esw_create_legacy_fdb_table(esw);
 	} else {
 		mlx5_reload_interface(esw->dev, MLX5_INTERFACE_PROTOCOL_IB);
 
@@ -1736,7 +1736,7 @@ int mlx5_eswitch_init(struct mlx5_core_dev *dev)
 		struct mlx5_vport *vport = &esw->vports[vport_num];
 
 		vport->vport = vport_num;
-		vport->info.link_state = MLX5_ESW_VPORT_ADMIN_STATE_AUTO;
+		vport->info.link_state = MLX5_VPORT_ADMIN_STATE_AUTO;
 		vport->dev = dev;
 		INIT_WORK(&vport->vport_change_handler,
 			  esw_vport_change_handler);
@@ -1860,7 +1860,7 @@ int mlx5_eswitch_set_vport_state(struct mlx5_eswitch *esw,
 	evport = &esw->vports[vport];
 
 	err = mlx5_modify_vport_admin_state(esw->dev,
-					    MLX5_QUERY_VPORT_STATE_IN_OP_MOD_ESW_VPORT,
+					    MLX5_VPORT_STATE_OP_MOD_ESW_VPORT,
 					    vport, link_state);
 	if (err) {
 		mlx5_core_warn(esw->dev,
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/main.c b/drivers/net/ethernet/mellanox/mlx5/core/main.c
index 03b9c6733eed..cf3e4a659052 100644
--- a/drivers/net/ethernet/mellanox/mlx5/core/main.c
+++ b/drivers/net/ethernet/mellanox/mlx5/core/main.c
@@ -323,7 +323,9 @@ static int mlx5_alloc_irq_vectors(struct mlx5_core_dev *dev)
 {
 	struct mlx5_priv *priv = &dev->priv;
 	struct mlx5_eq_table *table = &priv->eq_table;
-	int num_eqs = 1 << MLX5_CAP_GEN(dev, log_max_eq);
+	int num_eqs = MLX5_CAP_GEN(dev, max_num_eqs) ?
+		      MLX5_CAP_GEN(dev, max_num_eqs) :
+		      1 << MLX5_CAP_GEN(dev, log_max_eq);
 	int nvec;
 	int err;
 
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/vport.c b/drivers/net/ethernet/mellanox/mlx5/core/vport.c
index 7eecd5b07bb1..b02af317c125 100644
--- a/drivers/net/ethernet/mellanox/mlx5/core/vport.c
+++ b/drivers/net/ethernet/mellanox/mlx5/core/vport.c
@@ -62,17 +62,6 @@ u8 mlx5_query_vport_state(struct mlx5_core_dev *mdev, u8 opmod, u16 vport)
 
 	return MLX5_GET(query_vport_state_out, out, state);
 }
-EXPORT_SYMBOL_GPL(mlx5_query_vport_state);
-
-u8 mlx5_query_vport_admin_state(struct mlx5_core_dev *mdev, u8 opmod, u16 vport)
-{
-	u32 out[MLX5_ST_SZ_DW(query_vport_state_out)] = {0};
-
-	_mlx5_query_vport_state(mdev, opmod, vport, out, sizeof(out));
-
-	return MLX5_GET(query_vport_state_out, out, admin_state);
-}
-EXPORT_SYMBOL_GPL(mlx5_query_vport_admin_state);
 
 int mlx5_modify_vport_admin_state(struct mlx5_core_dev *mdev, u8 opmod,
 				  u16 vport, u8 state)
@@ -90,7 +79,6 @@ int mlx5_modify_vport_admin_state(struct mlx5_core_dev *mdev, u8 opmod,
 
 	return mlx5_cmd_exec(mdev, in, sizeof(in), out, sizeof(out));
 }
-EXPORT_SYMBOL_GPL(mlx5_modify_vport_admin_state);
 
 static int mlx5_query_nic_vport_context(struct mlx5_core_dev *mdev, u16 vport,
 					u32 *out, int outlen)
diff --git a/include/linux/mlx5/device.h b/include/linux/mlx5/device.h
index d489494b0a84..11fa4e66afc5 100644
--- a/include/linux/mlx5/device.h
+++ b/include/linux/mlx5/device.h
@@ -946,9 +946,9 @@ enum {
 };
 
 enum {
-	MLX5_ESW_VPORT_ADMIN_STATE_DOWN  = 0x0,
-	MLX5_ESW_VPORT_ADMIN_STATE_UP    = 0x1,
-	MLX5_ESW_VPORT_ADMIN_STATE_AUTO  = 0x2,
+	MLX5_VPORT_ADMIN_STATE_DOWN  = 0x0,
+	MLX5_VPORT_ADMIN_STATE_UP    = 0x1,
+	MLX5_VPORT_ADMIN_STATE_AUTO  = 0x2,
 };
 
 enum {
diff --git a/include/linux/mlx5/mlx5_ifc.h b/include/linux/mlx5/mlx5_ifc.h
index 60c2308fe062..6ead9c1a5396 100644
--- a/include/linux/mlx5/mlx5_ifc.h
+++ b/include/linux/mlx5/mlx5_ifc.h
@@ -1133,7 +1133,10 @@ struct mlx5_ifc_cmd_hca_cap_bits {
 
 	u8         general_obj_types[0x40];
 
-	u8         reserved_at_440[0x40];
+	u8         reserved_at_440[0x20];
+
+	u8         reserved_at_460[0x10];
+	u8         max_num_eqs[0x10];
 
 	u8         reserved_at_480[0x3];
 	u8         log_max_l2_table[0x5];
@@ -3761,8 +3764,8 @@ struct mlx5_ifc_query_vport_state_out_bits {
 };
 
 enum {
-	MLX5_QUERY_VPORT_STATE_IN_OP_MOD_VNIC_VPORT  = 0x0,
-	MLX5_QUERY_VPORT_STATE_IN_OP_MOD_ESW_VPORT   = 0x1,
+	MLX5_VPORT_STATE_OP_MOD_VNIC_VPORT  = 0x0,
+	MLX5_VPORT_STATE_OP_MOD_ESW_VPORT   = 0x1,
 };
 
 struct mlx5_ifc_query_vport_state_in_bits {
diff --git a/include/linux/mlx5/vport.h b/include/linux/mlx5/vport.h
index 9208cb8809ac..7e7c6dfcfb09 100644
--- a/include/linux/mlx5/vport.h
+++ b/include/linux/mlx5/vport.h
@@ -43,8 +43,6 @@ enum {
 };
 
 u8 mlx5_query_vport_state(struct mlx5_core_dev *mdev, u8 opmod, u16 vport);
-u8 mlx5_query_vport_admin_state(struct mlx5_core_dev *mdev, u8 opmod,
-				u16 vport);
 int mlx5_modify_vport_admin_state(struct mlx5_core_dev *mdev, u8 opmod,
 				  u16 vport, u8 state);
 int mlx5_query_nic_vport_mac_address(struct mlx5_core_dev *mdev,