diff --git a/MAINTAINERS b/MAINTAINERS
index e4f170d8bc29..9d3a5c54a41d 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -643,7 +643,7 @@ F:	drivers/net/ethernet/alacritech/*
 
 FORCEDETH GIGABIT ETHERNET DRIVER
 M:	Rain River <rain.1986.08.12@gmail.com>
-M:	Zhu Yanjun <yanjun.zhu@oracle.com>
+M:	Zhu Yanjun <zyjzyj2000@gmail.com>
 L:	netdev@vger.kernel.org
 S:	Maintained
 F:	drivers/net/ethernet/nvidia/*
@@ -17215,6 +17215,7 @@ F:	virt/lib/
 
 VIRTIO AND VHOST VSOCK DRIVER
 M:	Stefan Hajnoczi <stefanha@redhat.com>
+M:	Stefano Garzarella <sgarzare@redhat.com>
 L:	kvm@vger.kernel.org
 L:	virtualization@lists.linux-foundation.org
 L:	netdev@vger.kernel.org
diff --git a/drivers/net/can/m_can/m_can_platform.c b/drivers/net/can/m_can/m_can_platform.c
index 6ac4c35f247a..38ea5e600fb8 100644
--- a/drivers/net/can/m_can/m_can_platform.c
+++ b/drivers/net/can/m_can/m_can_platform.c
@@ -107,7 +107,7 @@ static int m_can_plat_probe(struct platform_device *pdev)
 
 	mcan_class->is_peripheral = false;
 
-	platform_set_drvdata(pdev, mcan_class->dev);
+	platform_set_drvdata(pdev, mcan_class->net);
 
 	m_can_init_ram(mcan_class);
 
@@ -166,8 +166,6 @@ static int __maybe_unused m_can_runtime_resume(struct device *dev)
 	if (err)
 		clk_disable_unprepare(mcan_class->hclk);
 
-	m_can_class_resume(dev);
-
 	return err;
 }
 
diff --git a/drivers/net/ethernet/freescale/fec_main.c b/drivers/net/ethernet/freescale/fec_main.c
index a9c386b63581..4bb30761abfc 100644
--- a/drivers/net/ethernet/freescale/fec_main.c
+++ b/drivers/net/ethernet/freescale/fec_main.c
@@ -3636,6 +3636,11 @@ fec_drv_remove(struct platform_device *pdev)
 	struct net_device *ndev = platform_get_drvdata(pdev);
 	struct fec_enet_private *fep = netdev_priv(ndev);
 	struct device_node *np = pdev->dev.of_node;
+	int ret;
+
+	ret = pm_runtime_get_sync(&pdev->dev);
+	if (ret < 0)
+		return ret;
 
 	cancel_work_sync(&fep->tx_timeout_work);
 	fec_ptp_stop(pdev);
@@ -3643,15 +3648,17 @@ fec_drv_remove(struct platform_device *pdev)
 	fec_enet_mii_remove(fep);
 	if (fep->reg_phy)
 		regulator_disable(fep->reg_phy);
-	pm_runtime_put(&pdev->dev);
-	pm_runtime_disable(&pdev->dev);
-	clk_disable_unprepare(fep->clk_ahb);
-	clk_disable_unprepare(fep->clk_ipg);
+
 	if (of_phy_is_fixed_link(np))
 		of_phy_deregister_fixed_link(np);
 	of_node_put(fep->phy_node);
 	free_netdev(ndev);
 
+	clk_disable_unprepare(fep->clk_ahb);
+	clk_disable_unprepare(fep->clk_ipg);
+	pm_runtime_put_noidle(&pdev->dev);
+	pm_runtime_disable(&pdev->dev);
+
 	return 0;
 }
 
diff --git a/drivers/net/ethernet/google/gve/gve_tx.c b/drivers/net/ethernet/google/gve/gve_tx.c
index 0a9a7ee2a866..f4889431f9b7 100644
--- a/drivers/net/ethernet/google/gve/gve_tx.c
+++ b/drivers/net/ethernet/google/gve/gve_tx.c
@@ -393,12 +393,13 @@ static void gve_tx_fill_seg_desc(union gve_tx_desc *seg_desc,
 static void gve_dma_sync_for_device(struct device *dev, dma_addr_t *page_buses,
 				    u64 iov_offset, u64 iov_len)
 {
+	u64 last_page = (iov_offset + iov_len - 1) / PAGE_SIZE;
+	u64 first_page = iov_offset / PAGE_SIZE;
 	dma_addr_t dma;
-	u64 addr;
+	u64 page;
 
-	for (addr = iov_offset; addr < iov_offset + iov_len;
-	     addr += PAGE_SIZE) {
-		dma = page_buses[addr / PAGE_SIZE];
+	for (page = first_page; page <= last_page; page++) {
+		dma = page_buses[page];
 		dma_sync_single_for_device(dev, dma, PAGE_SIZE, DMA_TO_DEVICE);
 	}
 }
diff --git a/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.h b/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.h
index 59b824347ba4..615cde1cbf0b 100644
--- a/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.h
+++ b/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.h
@@ -166,7 +166,7 @@ enum HLCGE_PORT_TYPE {
 #define HCLGE_GLOBAL_RESET_BIT		0
 #define HCLGE_CORE_RESET_BIT		1
 #define HCLGE_IMP_RESET_BIT		2
-#define HCLGE_RESET_INT_M		GENMASK(2, 0)
+#define HCLGE_RESET_INT_M		GENMASK(7, 5)
 #define HCLGE_FUN_RST_ING		0x20C00
 #define HCLGE_FUN_RST_ING_B		0
 
diff --git a/drivers/net/ethernet/ibm/ibmvnic.c b/drivers/net/ethernet/ibm/ibmvnic.c
index f59d9a8e35e2..0686ded7ad3a 100644
--- a/drivers/net/ethernet/ibm/ibmvnic.c
+++ b/drivers/net/ethernet/ibm/ibmvnic.c
@@ -2878,10 +2878,15 @@ static int enable_scrq_irq(struct ibmvnic_adapter *adapter,
 
 	if (test_bit(0, &adapter->resetting) &&
 	    adapter->reset_reason == VNIC_RESET_MOBILITY) {
-		struct irq_desc *desc = irq_to_desc(scrq->irq);
-		struct irq_chip *chip = irq_desc_get_chip(desc);
+		u64 val = (0xff000000) | scrq->hw_irq;
 
-		chip->irq_eoi(&desc->irq_data);
+		rc = plpar_hcall_norets(H_EOI, val);
+		/* H_EOI would fail with rc = H_FUNCTION when running
+		 * in XIVE mode which is expected, but not an error.
+		 */
+		if (rc && (rc != H_FUNCTION))
+			dev_err(dev, "H_EOI FAILED irq 0x%llx. rc=%ld\n",
+				val, rc);
 	}
 
 	rc = plpar_hcall_norets(H_VIOCTL, adapter->vdev->unit_address,
diff --git a/drivers/net/ethernet/mellanox/mlx4/en_ethtool.c b/drivers/net/ethernet/mellanox/mlx4/en_ethtool.c
index d8313e2ee600..a1202e53710c 100644
--- a/drivers/net/ethernet/mellanox/mlx4/en_ethtool.c
+++ b/drivers/net/ethernet/mellanox/mlx4/en_ethtool.c
@@ -1745,6 +1745,7 @@ static int mlx4_en_get_rxnfc(struct net_device *dev, struct ethtool_rxnfc *cmd,
 		err = mlx4_en_get_flow(dev, cmd, cmd->fs.location);
 		break;
 	case ETHTOOL_GRXCLSRLALL:
+		cmd->data = MAX_NUM_OF_FS_RULES;
 		while ((!err || err == -ENOENT) && priority < cmd->rule_cnt) {
 			err = mlx4_en_get_flow(dev, cmd, i);
 			if (!err)
@@ -1811,6 +1812,7 @@ static int mlx4_en_set_channels(struct net_device *dev,
 	struct mlx4_en_dev *mdev = priv->mdev;
 	struct mlx4_en_port_profile new_prof;
 	struct mlx4_en_priv *tmp;
+	int total_tx_count;
 	int port_up = 0;
 	int xdp_count;
 	int err = 0;
@@ -1825,13 +1827,12 @@ static int mlx4_en_set_channels(struct net_device *dev,
 
 	mutex_lock(&mdev->state_lock);
 	xdp_count = priv->tx_ring_num[TX_XDP] ? channel->rx_count : 0;
-	if (channel->tx_count * priv->prof->num_up + xdp_count >
-	    priv->mdev->profile.max_num_tx_rings_p_up * priv->prof->num_up) {
+	total_tx_count = channel->tx_count * priv->prof->num_up + xdp_count;
+	if (total_tx_count > MAX_TX_RINGS) {
 		err = -EINVAL;
 		en_err(priv,
 		       "Total number of TX and XDP rings (%d) exceeds the maximum supported (%d)\n",
-		       channel->tx_count * priv->prof->num_up  + xdp_count,
-		       MAX_TX_RINGS);
+		       total_tx_count, MAX_TX_RINGS);
 		goto out;
 	}
 
diff --git a/drivers/net/ethernet/mellanox/mlx4/en_netdev.c b/drivers/net/ethernet/mellanox/mlx4/en_netdev.c
index 40ec5acf79c0..70fd246840e2 100644
--- a/drivers/net/ethernet/mellanox/mlx4/en_netdev.c
+++ b/drivers/net/ethernet/mellanox/mlx4/en_netdev.c
@@ -91,6 +91,7 @@ int mlx4_en_alloc_tx_queue_per_tc(struct net_device *dev, u8 tc)
 	struct mlx4_en_dev *mdev = priv->mdev;
 	struct mlx4_en_port_profile new_prof;
 	struct mlx4_en_priv *tmp;
+	int total_count;
 	int port_up = 0;
 	int err = 0;
 
@@ -104,6 +105,14 @@ int mlx4_en_alloc_tx_queue_per_tc(struct net_device *dev, u8 tc)
 				      MLX4_EN_NUM_UP_HIGH;
 	new_prof.tx_ring_num[TX] = new_prof.num_tx_rings_p_up *
 				   new_prof.num_up;
+	total_count = new_prof.tx_ring_num[TX] + new_prof.tx_ring_num[TX_XDP];
+	if (total_count > MAX_TX_RINGS) {
+		err = -EINVAL;
+		en_err(priv,
+		       "Total number of TX and XDP rings (%d) exceeds the maximum supported (%d)\n",
+		       total_count, MAX_TX_RINGS);
+		goto out;
+	}
 	err = mlx4_en_try_alloc_resources(priv, tmp, &new_prof, true);
 	if (err)
 		goto out;
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en/tc_tun.c b/drivers/net/ethernet/mellanox/mlx5/core/en/tc_tun.c
index 13af72556987..745ab6cd7c30 100644
--- a/drivers/net/ethernet/mellanox/mlx5/core/en/tc_tun.c
+++ b/drivers/net/ethernet/mellanox/mlx5/core/en/tc_tun.c
@@ -239,12 +239,15 @@ int mlx5e_tc_tun_create_header_ipv4(struct mlx5e_priv *priv,
 	if (max_encap_size < ipv4_encap_size) {
 		mlx5_core_warn(priv->mdev, "encap size %d too big, max supported is %d\n",
 			       ipv4_encap_size, max_encap_size);
-		return -EOPNOTSUPP;
+		err = -EOPNOTSUPP;
+		goto out;
 	}
 
 	encap_header = kzalloc(ipv4_encap_size, GFP_KERNEL);
-	if (!encap_header)
-		return -ENOMEM;
+	if (!encap_header) {
+		err = -ENOMEM;
+		goto out;
+	}
 
 	/* used by mlx5e_detach_encap to lookup a neigh hash table
 	 * entry in the neigh hash table when a user deletes a rule
@@ -355,12 +358,15 @@ int mlx5e_tc_tun_create_header_ipv6(struct mlx5e_priv *priv,
 	if (max_encap_size < ipv6_encap_size) {
 		mlx5_core_warn(priv->mdev, "encap size %d too big, max supported is %d\n",
 			       ipv6_encap_size, max_encap_size);
-		return -EOPNOTSUPP;
+		err = -EOPNOTSUPP;
+		goto out;
 	}
 
 	encap_header = kzalloc(ipv6_encap_size, GFP_KERNEL);
-	if (!encap_header)
-		return -ENOMEM;
+	if (!encap_header) {
+		err = -ENOMEM;
+		goto out;
+	}
 
 	/* used by mlx5e_detach_encap to lookup a neigh hash table
 	 * entry in the neigh hash table when a user deletes a rule
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en_ethtool.c b/drivers/net/ethernet/mellanox/mlx5/core/en_ethtool.c
index 327c93a7bd55..95601269fa2e 100644
--- a/drivers/net/ethernet/mellanox/mlx5/core/en_ethtool.c
+++ b/drivers/net/ethernet/mellanox/mlx5/core/en_ethtool.c
@@ -708,9 +708,9 @@ static int get_fec_supported_advertised(struct mlx5_core_dev *dev,
 
 static void ptys2ethtool_supported_advertised_port(struct ethtool_link_ksettings *link_ksettings,
 						   u32 eth_proto_cap,
-						   u8 connector_type)
+						   u8 connector_type, bool ext)
 {
-	if (!connector_type || connector_type >= MLX5E_CONNECTOR_TYPE_NUMBER) {
+	if ((!connector_type && !ext) || connector_type >= MLX5E_CONNECTOR_TYPE_NUMBER) {
 		if (eth_proto_cap & (MLX5E_PROT_MASK(MLX5E_10GBASE_CR)
 				   | MLX5E_PROT_MASK(MLX5E_10GBASE_SR)
 				   | MLX5E_PROT_MASK(MLX5E_40GBASE_CR4)
@@ -842,9 +842,9 @@ static int ptys2connector_type[MLX5E_CONNECTOR_TYPE_NUMBER] = {
 		[MLX5E_PORT_OTHER]              = PORT_OTHER,
 	};
 
-static u8 get_connector_port(u32 eth_proto, u8 connector_type)
+static u8 get_connector_port(u32 eth_proto, u8 connector_type, bool ext)
 {
-	if (connector_type && connector_type < MLX5E_CONNECTOR_TYPE_NUMBER)
+	if ((connector_type || ext) && connector_type < MLX5E_CONNECTOR_TYPE_NUMBER)
 		return ptys2connector_type[connector_type];
 
 	if (eth_proto &
@@ -945,9 +945,9 @@ int mlx5e_ethtool_get_link_ksettings(struct mlx5e_priv *priv,
 	eth_proto_oper = eth_proto_oper ? eth_proto_oper : eth_proto_cap;
 
 	link_ksettings->base.port = get_connector_port(eth_proto_oper,
-						       connector_type);
+						       connector_type, ext);
 	ptys2ethtool_supported_advertised_port(link_ksettings, eth_proto_admin,
-					       connector_type);
+					       connector_type, ext);
 	get_lp_advertising(mdev, eth_proto_lp, link_ksettings);
 
 	if (an_status == MLX5_AN_COMPLETE)
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en_main.c b/drivers/net/ethernet/mellanox/mlx5/core/en_main.c
index 772bfdbdeb9c..2a56e66f58d8 100644
--- a/drivers/net/ethernet/mellanox/mlx5/core/en_main.c
+++ b/drivers/net/ethernet/mellanox/mlx5/core/en_main.c
@@ -4252,9 +4252,12 @@ static netdev_features_t mlx5e_tunnel_features_check(struct mlx5e_priv *priv,
 
 	switch (proto) {
 	case IPPROTO_GRE:
+		return features;
 	case IPPROTO_IPIP:
 	case IPPROTO_IPV6:
-		return features;
+		if (mlx5e_tunnel_proto_supported(priv->mdev, IPPROTO_IPIP))
+			return features;
+		break;
 	case IPPROTO_UDP:
 		udph = udp_hdr(skb);
 		port = be16_to_cpu(udph->dest);
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en_tc.c b/drivers/net/ethernet/mellanox/mlx5/core/en_tc.c
index fda0b37075e8..f90a9f8e0fc6 100644
--- a/drivers/net/ethernet/mellanox/mlx5/core/en_tc.c
+++ b/drivers/net/ethernet/mellanox/mlx5/core/en_tc.c
@@ -3268,7 +3268,20 @@ static int parse_tc_fdb_actions(struct mlx5e_priv *priv,
 
 			action |= MLX5_FLOW_CONTEXT_ACTION_FWD_DEST |
 				  MLX5_FLOW_CONTEXT_ACTION_COUNT;
-			if (netdev_port_same_parent_id(priv->netdev, out_dev)) {
+			if (encap) {
+				parse_attr->mirred_ifindex[attr->out_count] =
+					out_dev->ifindex;
+				parse_attr->tun_info[attr->out_count] = dup_tun_info(info);
+				if (!parse_attr->tun_info[attr->out_count])
+					return -ENOMEM;
+				encap = false;
+				attr->dests[attr->out_count].flags |=
+					MLX5_ESW_DEST_ENCAP;
+				attr->out_count++;
+				/* attr->dests[].rep is resolved when we
+				 * handle encap
+				 */
+			} else if (netdev_port_same_parent_id(priv->netdev, out_dev)) {
 				struct mlx5_eswitch *esw = priv->mdev->priv.eswitch;
 				struct net_device *uplink_dev = mlx5_eswitch_uplink_get_proto_dev(esw, REP_ETH);
 				struct net_device *uplink_upper;
@@ -3310,19 +3323,6 @@ static int parse_tc_fdb_actions(struct mlx5e_priv *priv,
 				attr->dests[attr->out_count].rep = rpriv->rep;
 				attr->dests[attr->out_count].mdev = out_priv->mdev;
 				attr->out_count++;
-			} else if (encap) {
-				parse_attr->mirred_ifindex[attr->out_count] =
-					out_dev->ifindex;
-				parse_attr->tun_info[attr->out_count] = dup_tun_info(info);
-				if (!parse_attr->tun_info[attr->out_count])
-					return -ENOMEM;
-				encap = false;
-				attr->dests[attr->out_count].flags |=
-					MLX5_ESW_DEST_ENCAP;
-				attr->out_count++;
-				/* attr->dests[].rep is resolved when we
-				 * handle encap
-				 */
 			} else if (parse_attr->filter_dev != priv->netdev) {
 				/* All mlx5 devices are called to configure
 				 * high level device filters. Therefore, the
@@ -4000,9 +4000,8 @@ int mlx5e_tc_configure_matchall(struct mlx5e_priv *priv,
 				struct tc_cls_matchall_offload *ma)
 {
 	struct netlink_ext_ack *extack = ma->common.extack;
-	int prio = TC_H_MAJ(ma->common.prio) >> 16;
 
-	if (prio != 1) {
+	if (ma->common.prio != 1) {
 		NL_SET_ERR_MSG_MOD(extack, "only priority 1 is supported");
 		return -EINVAL;
 	}
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/eswitch.c b/drivers/net/ethernet/mellanox/mlx5/core/eswitch.c
index 30aae76b6a1d..60fddf8afc99 100644
--- a/drivers/net/ethernet/mellanox/mlx5/core/eswitch.c
+++ b/drivers/net/ethernet/mellanox/mlx5/core/eswitch.c
@@ -2117,7 +2117,7 @@ int mlx5_eswitch_set_vport_state(struct mlx5_eswitch *esw,
 
 unlock:
 	mutex_unlock(&esw->state_lock);
-	return 0;
+	return err;
 }
 
 int mlx5_eswitch_get_vport_config(struct mlx5_eswitch *esw,
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/fs_core.c b/drivers/net/ethernet/mellanox/mlx5/core/fs_core.c
index 3bbb49354829..791e14ac26f4 100644
--- a/drivers/net/ethernet/mellanox/mlx5/core/fs_core.c
+++ b/drivers/net/ethernet/mellanox/mlx5/core/fs_core.c
@@ -579,7 +579,7 @@ static void del_sw_flow_group(struct fs_node *node)
 
 	rhashtable_destroy(&fg->ftes_hash);
 	ida_destroy(&fg->fte_allocator);
-	if (ft->autogroup.active)
+	if (ft->autogroup.active && fg->max_ftes == ft->autogroup.group_size)
 		ft->autogroup.num_groups--;
 	err = rhltable_remove(&ft->fgs_hash,
 			      &fg->hash,
@@ -1126,6 +1126,8 @@ mlx5_create_auto_grouped_flow_table(struct mlx5_flow_namespace *ns,
 
 	ft->autogroup.active = true;
 	ft->autogroup.required_groups = max_num_groups;
+	/* We save place for flow groups in addition to max types */
+	ft->autogroup.group_size = ft->max_fte / (max_num_groups + 1);
 
 	return ft;
 }
@@ -1328,8 +1330,7 @@ static struct mlx5_flow_group *alloc_auto_flow_group(struct mlx5_flow_table  *ft
 		return ERR_PTR(-ENOENT);
 
 	if (ft->autogroup.num_groups < ft->autogroup.required_groups)
-		/* We save place for flow groups in addition to max types */
-		group_size = ft->max_fte / (ft->autogroup.required_groups + 1);
+		group_size = ft->autogroup.group_size;
 
 	/*  ft->max_fte == ft->autogroup.max_types */
 	if (group_size == 0)
@@ -1356,7 +1357,8 @@ static struct mlx5_flow_group *alloc_auto_flow_group(struct mlx5_flow_table  *ft
 	if (IS_ERR(fg))
 		goto out;
 
-	ft->autogroup.num_groups++;
+	if (group_size == ft->autogroup.group_size)
+		ft->autogroup.num_groups++;
 
 out:
 	return fg;
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/fs_core.h b/drivers/net/ethernet/mellanox/mlx5/core/fs_core.h
index 00717eba2256..c2621b911563 100644
--- a/drivers/net/ethernet/mellanox/mlx5/core/fs_core.h
+++ b/drivers/net/ethernet/mellanox/mlx5/core/fs_core.h
@@ -162,6 +162,7 @@ struct mlx5_flow_table {
 	struct {
 		bool			active;
 		unsigned int		required_groups;
+		unsigned int		group_size;
 		unsigned int		num_groups;
 	} autogroup;
 	/* Protect fwd_rules */
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/main.c b/drivers/net/ethernet/mellanox/mlx5/core/main.c
index e47dd7c1b909..50ab88d80033 100644
--- a/drivers/net/ethernet/mellanox/mlx5/core/main.c
+++ b/drivers/net/ethernet/mellanox/mlx5/core/main.c
@@ -1566,6 +1566,7 @@ static const struct pci_device_id mlx5_core_pci_table[] = {
 	{ PCI_VDEVICE(MELLANOX, 0x101c), MLX5_PCI_DEV_IS_VF},	/* ConnectX-6 VF */
 	{ PCI_VDEVICE(MELLANOX, 0x101d) },			/* ConnectX-6 Dx */
 	{ PCI_VDEVICE(MELLANOX, 0x101e), MLX5_PCI_DEV_IS_VF},	/* ConnectX Family mlx5Gen Virtual Function */
+	{ PCI_VDEVICE(MELLANOX, 0x101f) },			/* ConnectX-6 LX */
 	{ PCI_VDEVICE(MELLANOX, 0xa2d2) },			/* BlueField integrated ConnectX-5 network controller */
 	{ PCI_VDEVICE(MELLANOX, 0xa2d3), MLX5_PCI_DEV_IS_VF},	/* BlueField integrated ConnectX-5 network controller VF */
 	{ PCI_VDEVICE(MELLANOX, 0xa2d6) },			/* BlueField-2 integrated ConnectX-6 Dx network controller */
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/steering/dr_rule.c b/drivers/net/ethernet/mellanox/mlx5/core/steering/dr_rule.c
index 5dcb8baf491a..bd1699e62142 100644
--- a/drivers/net/ethernet/mellanox/mlx5/core/steering/dr_rule.c
+++ b/drivers/net/ethernet/mellanox/mlx5/core/steering/dr_rule.c
@@ -595,6 +595,18 @@ static void dr_rule_clean_rule_members(struct mlx5dr_rule *rule,
 	}
 }
 
+static u16 dr_get_bits_per_mask(u16 byte_mask)
+{
+	u16 bits = 0;
+
+	while (byte_mask) {
+		byte_mask = byte_mask & (byte_mask - 1);
+		bits++;
+	}
+
+	return bits;
+}
+
 static bool dr_rule_need_enlarge_hash(struct mlx5dr_ste_htbl *htbl,
 				      struct mlx5dr_domain *dmn,
 				      struct mlx5dr_domain_rx_tx *nic_dmn)
@@ -607,6 +619,9 @@ static bool dr_rule_need_enlarge_hash(struct mlx5dr_ste_htbl *htbl,
 	if (!ctrl->may_grow)
 		return false;
 
+	if (dr_get_bits_per_mask(htbl->byte_mask) * BITS_PER_BYTE <= htbl->chunk_size)
+		return false;
+
 	if (ctrl->num_of_collisions >= ctrl->increase_threshold &&
 	    (ctrl->num_of_valid_entries - ctrl->num_of_collisions) >= ctrl->increase_threshold)
 		return true;
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/steering/dr_send.c b/drivers/net/ethernet/mellanox/mlx5/core/steering/dr_send.c
index 5df8436b2ae3..51803eef13dd 100644
--- a/drivers/net/ethernet/mellanox/mlx5/core/steering/dr_send.c
+++ b/drivers/net/ethernet/mellanox/mlx5/core/steering/dr_send.c
@@ -700,6 +700,7 @@ static struct mlx5dr_cq *dr_create_cq(struct mlx5_core_dev *mdev,
 	unsigned int irqn;
 	void *cqc, *in;
 	__be64 *pas;
+	int vector;
 	u32 i;
 
 	cq = kzalloc(sizeof(*cq), GFP_KERNEL);
@@ -728,7 +729,8 @@ static struct mlx5dr_cq *dr_create_cq(struct mlx5_core_dev *mdev,
 	if (!in)
 		goto err_cqwq;
 
-	err = mlx5_vector2eqn(mdev, smp_processor_id(), &eqn, &irqn);
+	vector = smp_processor_id() % mlx5_comp_vectors_count(mdev);
+	err = mlx5_vector2eqn(mdev, vector, &eqn, &irqn);
 	if (err) {
 		kvfree(in);
 		goto err_cqwq;
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/steering/dr_ste.c b/drivers/net/ethernet/mellanox/mlx5/core/steering/dr_ste.c
index 4efe1b0be4a8..3cbf74b44d1f 100644
--- a/drivers/net/ethernet/mellanox/mlx5/core/steering/dr_ste.c
+++ b/drivers/net/ethernet/mellanox/mlx5/core/steering/dr_ste.c
@@ -560,18 +560,6 @@ bool mlx5dr_ste_not_used_ste(struct mlx5dr_ste *ste)
 	return !refcount_read(&ste->refcount);
 }
 
-static u16 get_bits_per_mask(u16 byte_mask)
-{
-	u16 bits = 0;
-
-	while (byte_mask) {
-		byte_mask = byte_mask & (byte_mask - 1);
-		bits++;
-	}
-
-	return bits;
-}
-
 /* Init one ste as a pattern for ste data array */
 void mlx5dr_ste_set_formatted_ste(u16 gvmi,
 				  struct mlx5dr_domain_rx_tx *nic_dmn,
@@ -620,20 +608,12 @@ int mlx5dr_ste_create_next_htbl(struct mlx5dr_matcher *matcher,
 	struct mlx5dr_ste_htbl *next_htbl;
 
 	if (!mlx5dr_ste_is_last_in_rule(nic_matcher, ste->ste_chain_location)) {
-		u32 bits_in_mask;
 		u8 next_lu_type;
 		u16 byte_mask;
 
 		next_lu_type = MLX5_GET(ste_general, hw_ste, next_lu_type);
 		byte_mask = MLX5_GET(ste_general, hw_ste, byte_mask);
 
-		/* Don't allocate table more than required,
-		 * the size of the table defined via the byte_mask, so no need
-		 * to allocate more than that.
-		 */
-		bits_in_mask = get_bits_per_mask(byte_mask) * BITS_PER_BYTE;
-		log_table_size = min(log_table_size, bits_in_mask);
-
 		next_htbl = mlx5dr_ste_htbl_alloc(dmn->ste_icm_pool,
 						  log_table_size,
 						  next_lu_type,
@@ -671,7 +651,7 @@ static void dr_ste_set_ctrl(struct mlx5dr_ste_htbl *htbl)
 
 	htbl->ctrl.may_grow = true;
 
-	if (htbl->chunk_size == DR_CHUNK_SIZE_MAX - 1)
+	if (htbl->chunk_size == DR_CHUNK_SIZE_MAX - 1 || !htbl->byte_mask)
 		htbl->ctrl.may_grow = false;
 
 	/* Threshold is 50%, one is added to table of size 1 */
diff --git a/drivers/net/ethernet/mellanox/mlxfw/mlxfw_fsm.c b/drivers/net/ethernet/mellanox/mlxfw/mlxfw_fsm.c
index 67990406cba2..29e95d0a6ad1 100644
--- a/drivers/net/ethernet/mellanox/mlxfw/mlxfw_fsm.c
+++ b/drivers/net/ethernet/mellanox/mlxfw/mlxfw_fsm.c
@@ -66,6 +66,8 @@ retry:
 		return err;
 
 	if (fsm_state_err != MLXFW_FSM_STATE_ERR_OK) {
+		fsm_state_err = min_t(enum mlxfw_fsm_state_err,
+				      fsm_state_err, MLXFW_FSM_STATE_ERR_MAX);
 		pr_err("Firmware flash failed: %s\n",
 		       mlxfw_fsm_state_err_str[fsm_state_err]);
 		NL_SET_ERR_MSG_MOD(extack, "Firmware flash failed");
diff --git a/drivers/net/ethernet/mellanox/mlxsw/spectrum_router.c b/drivers/net/ethernet/mellanox/mlxsw/spectrum_router.c
index a330b369e899..39d600c8b92d 100644
--- a/drivers/net/ethernet/mellanox/mlxsw/spectrum_router.c
+++ b/drivers/net/ethernet/mellanox/mlxsw/spectrum_router.c
@@ -994,7 +994,7 @@ u32 mlxsw_sp_ipip_dev_ul_tb_id(const struct net_device *ol_dev)
 	if (d)
 		return l3mdev_fib_table(d) ? : RT_TABLE_MAIN;
 	else
-		return l3mdev_fib_table(ol_dev) ? : RT_TABLE_MAIN;
+		return RT_TABLE_MAIN;
 }
 
 static struct mlxsw_sp_rif *
@@ -1598,27 +1598,10 @@ static int mlxsw_sp_netdevice_ipip_ol_vrf_event(struct mlxsw_sp *mlxsw_sp,
 {
 	struct mlxsw_sp_ipip_entry *ipip_entry =
 		mlxsw_sp_ipip_entry_find_by_ol_dev(mlxsw_sp, ol_dev);
-	enum mlxsw_sp_l3proto ul_proto;
-	union mlxsw_sp_l3addr saddr;
-	u32 ul_tb_id;
 
 	if (!ipip_entry)
 		return 0;
 
-	/* For flat configuration cases, moving overlay to a different VRF might
-	 * cause local address conflict, and the conflicting tunnels need to be
-	 * demoted.
-	 */
-	ul_tb_id = mlxsw_sp_ipip_dev_ul_tb_id(ol_dev);
-	ul_proto = mlxsw_sp->router->ipip_ops_arr[ipip_entry->ipipt]->ul_proto;
-	saddr = mlxsw_sp_ipip_netdev_saddr(ul_proto, ol_dev);
-	if (mlxsw_sp_ipip_demote_tunnel_by_saddr(mlxsw_sp, ul_proto,
-						 saddr, ul_tb_id,
-						 ipip_entry)) {
-		mlxsw_sp_ipip_entry_demote_tunnel(mlxsw_sp, ipip_entry);
-		return 0;
-	}
-
 	return __mlxsw_sp_ipip_entry_update_tunnel(mlxsw_sp, ipip_entry,
 						   true, false, false, extack);
 }
diff --git a/drivers/net/ethernet/qualcomm/qca_spi.c b/drivers/net/ethernet/qualcomm/qca_spi.c
index 5ecf61df78bd..baac016f3ec0 100644
--- a/drivers/net/ethernet/qualcomm/qca_spi.c
+++ b/drivers/net/ethernet/qualcomm/qca_spi.c
@@ -363,7 +363,7 @@ qcaspi_receive(struct qcaspi *qca)
 	netdev_dbg(net_dev, "qcaspi_receive: SPI_REG_RDBUF_BYTE_AVA: Value: %08x\n",
 		   available);
 
-	if (available > QCASPI_HW_BUF_LEN) {
+	if (available > QCASPI_HW_BUF_LEN + QCASPI_HW_PKT_LEN) {
 		/* This could only happen by interferences on the SPI line.
 		 * So retry later ...
 		 */
@@ -496,7 +496,6 @@ qcaspi_qca7k_sync(struct qcaspi *qca, int event)
 	u16 signature = 0;
 	u16 spi_config;
 	u16 wrbuf_space = 0;
-	static u16 reset_count;
 
 	if (event == QCASPI_EVENT_CPUON) {
 		/* Read signature twice, if not valid
@@ -549,13 +548,13 @@ qcaspi_qca7k_sync(struct qcaspi *qca, int event)
 
 		qca->sync = QCASPI_SYNC_RESET;
 		qca->stats.trig_reset++;
-		reset_count = 0;
+		qca->reset_count = 0;
 		break;
 	case QCASPI_SYNC_RESET:
-		reset_count++;
+		qca->reset_count++;
 		netdev_dbg(qca->net_dev, "sync: waiting for CPU on, count %u.\n",
-			   reset_count);
-		if (reset_count >= QCASPI_RESET_TIMEOUT) {
+			   qca->reset_count);
+		if (qca->reset_count >= QCASPI_RESET_TIMEOUT) {
 			/* reset did not seem to take place, try again */
 			qca->sync = QCASPI_SYNC_UNKNOWN;
 			qca->stats.reset_timeout++;
diff --git a/drivers/net/ethernet/qualcomm/qca_spi.h b/drivers/net/ethernet/qualcomm/qca_spi.h
index eb9af45fcc5e..d13a67e20d65 100644
--- a/drivers/net/ethernet/qualcomm/qca_spi.h
+++ b/drivers/net/ethernet/qualcomm/qca_spi.h
@@ -94,6 +94,7 @@ struct qcaspi {
 
 	unsigned int intr_req;
 	unsigned int intr_svc;
+	u16 reset_count;
 
 #ifdef CONFIG_DEBUG_FS
 	struct dentry *device_root;
diff --git a/drivers/net/ethernet/realtek/r8169_main.c b/drivers/net/ethernet/realtek/r8169_main.c
index c4e961ea44d5..c33c438850cc 100644
--- a/drivers/net/ethernet/realtek/r8169_main.c
+++ b/drivers/net/ethernet/realtek/r8169_main.c
@@ -7179,8 +7179,11 @@ static int rtl_init_one(struct pci_dev *pdev, const struct pci_device_id *ent)
 		dev->gso_max_segs = RTL_GSO_MAX_SEGS_V1;
 	}
 
-	/* RTL8168e-vl has a HW issue with TSO */
-	if (tp->mac_version == RTL_GIGA_MAC_VER_34) {
+	/* RTL8168e-vl and one RTL8168c variant are known to have a
+	 * HW issue with TSO.
+	 */
+	if (tp->mac_version == RTL_GIGA_MAC_VER_34 ||
+	    tp->mac_version == RTL_GIGA_MAC_VER_22) {
 		dev->vlan_features &= ~(NETIF_F_ALL_TSO | NETIF_F_SG);
 		dev->hw_features &= ~(NETIF_F_ALL_TSO | NETIF_F_SG);
 		dev->features &= ~(NETIF_F_ALL_TSO | NETIF_F_SG);
diff --git a/drivers/net/ethernet/sfc/ptp.c b/drivers/net/ethernet/sfc/ptp.c
index 02ed6d1b716c..af15a737c675 100644
--- a/drivers/net/ethernet/sfc/ptp.c
+++ b/drivers/net/ethernet/sfc/ptp.c
@@ -1531,7 +1531,8 @@ void efx_ptp_remove(struct efx_nic *efx)
 	(void)efx_ptp_disable(efx);
 
 	cancel_work_sync(&efx->ptp_data->work);
-	cancel_work_sync(&efx->ptp_data->pps_work);
+	if (efx->ptp_data->pps_workwq)
+		cancel_work_sync(&efx->ptp_data->pps_work);
 
 	skb_queue_purge(&efx->ptp_data->rxq);
 	skb_queue_purge(&efx->ptp_data->txq);
diff --git a/drivers/net/hyperv/hyperv_net.h b/drivers/net/hyperv/hyperv_net.h
index 670ef682f268..fb547f37af1e 100644
--- a/drivers/net/hyperv/hyperv_net.h
+++ b/drivers/net/hyperv/hyperv_net.h
@@ -609,7 +609,8 @@ struct nvsp_5_send_indirect_table {
 	/* The number of entries in the send indirection table */
 	u32 count;
 
-	/* The offset of the send indirection table from top of this struct.
+	/* The offset of the send indirection table from the beginning of
+	 * struct nvsp_message.
 	 * The send indirection table tells which channel to put the send
 	 * traffic on. Each entry is a channel number.
 	 */
diff --git a/drivers/net/hyperv/netvsc.c b/drivers/net/hyperv/netvsc.c
index d22a36fc7a7c..eab83e71567a 100644
--- a/drivers/net/hyperv/netvsc.c
+++ b/drivers/net/hyperv/netvsc.c
@@ -1178,20 +1178,39 @@ static int netvsc_receive(struct net_device *ndev,
 }
 
 static void netvsc_send_table(struct net_device *ndev,
-			      const struct nvsp_message *nvmsg)
+			      struct netvsc_device *nvscdev,
+			      const struct nvsp_message *nvmsg,
+			      u32 msglen)
 {
 	struct net_device_context *net_device_ctx = netdev_priv(ndev);
-	u32 count, *tab;
+	u32 count, offset, *tab;
 	int i;
 
 	count = nvmsg->msg.v5_msg.send_table.count;
+	offset = nvmsg->msg.v5_msg.send_table.offset;
+
 	if (count != VRSS_SEND_TAB_SIZE) {
 		netdev_err(ndev, "Received wrong send-table size:%u\n", count);
 		return;
 	}
 
-	tab = (u32 *)((unsigned long)&nvmsg->msg.v5_msg.send_table +
-		      nvmsg->msg.v5_msg.send_table.offset);
+	/* If negotiated version <= NVSP_PROTOCOL_VERSION_6, the offset may be
+	 * wrong due to a host bug. So fix the offset here.
+	 */
+	if (nvscdev->nvsp_version <= NVSP_PROTOCOL_VERSION_6 &&
+	    msglen >= sizeof(struct nvsp_message_header) +
+	    sizeof(union nvsp_6_message_uber) + count * sizeof(u32))
+		offset = sizeof(struct nvsp_message_header) +
+			 sizeof(union nvsp_6_message_uber);
+
+	/* Boundary check for all versions */
+	if (offset > msglen - count * sizeof(u32)) {
+		netdev_err(ndev, "Received send-table offset too big:%u\n",
+			   offset);
+		return;
+	}
+
+	tab = (void *)nvmsg + offset;
 
 	for (i = 0; i < count; i++)
 		net_device_ctx->tx_table[i] = tab[i];
@@ -1209,12 +1228,14 @@ static void netvsc_send_vf(struct net_device *ndev,
 		    net_device_ctx->vf_alloc ? "added" : "removed");
 }
 
-static  void netvsc_receive_inband(struct net_device *ndev,
-				   const struct nvsp_message *nvmsg)
+static void netvsc_receive_inband(struct net_device *ndev,
+				  struct netvsc_device *nvscdev,
+				  const struct nvsp_message *nvmsg,
+				  u32 msglen)
 {
 	switch (nvmsg->hdr.msg_type) {
 	case NVSP_MSG5_TYPE_SEND_INDIRECTION_TABLE:
-		netvsc_send_table(ndev, nvmsg);
+		netvsc_send_table(ndev, nvscdev, nvmsg, msglen);
 		break;
 
 	case NVSP_MSG4_TYPE_SEND_VF_ASSOCIATION:
@@ -1232,6 +1253,7 @@ static int netvsc_process_raw_pkt(struct hv_device *device,
 {
 	struct vmbus_channel *channel = nvchan->channel;
 	const struct nvsp_message *nvmsg = hv_pkt_data(desc);
+	u32 msglen = hv_pkt_datalen(desc);
 
 	trace_nvsp_recv(ndev, channel, nvmsg);
 
@@ -1247,7 +1269,7 @@ static int netvsc_process_raw_pkt(struct hv_device *device,
 		break;
 
 	case VM_PKT_DATA_INBAND:
-		netvsc_receive_inband(ndev, nvmsg);
+		netvsc_receive_inband(ndev, net_device, nvmsg, msglen);
 		break;
 
 	default:
diff --git a/drivers/net/phy/mdio-sun4i.c b/drivers/net/phy/mdio-sun4i.c
index 58d6504495e0..f798de3276dc 100644
--- a/drivers/net/phy/mdio-sun4i.c
+++ b/drivers/net/phy/mdio-sun4i.c
@@ -145,8 +145,11 @@ err_out_free_mdiobus:
 static int sun4i_mdio_remove(struct platform_device *pdev)
 {
 	struct mii_bus *bus = platform_get_drvdata(pdev);
+	struct sun4i_mdio_data *data = bus->priv;
 
 	mdiobus_unregister(bus);
+	if (data->regulator)
+		regulator_disable(data->regulator);
 	mdiobus_free(bus);
 
 	return 0;
diff --git a/drivers/net/phy/phylink.c b/drivers/net/phy/phylink.c
index a578f7ebf715..536236fdb232 100644
--- a/drivers/net/phy/phylink.c
+++ b/drivers/net/phy/phylink.c
@@ -601,6 +601,8 @@ static int phylink_register_sfp(struct phylink *pl,
  * Create a new phylink instance, and parse the link parameters found in @np.
  * This will parse in-band modes, fixed-link or SFP configuration.
  *
+ * Note: the rtnl lock must not be held when calling this function.
+ *
  * Returns a pointer to a &struct phylink, or an error-pointer value. Users
  * must use IS_ERR() to check for errors from this function.
  */
@@ -678,6 +680,8 @@ EXPORT_SYMBOL_GPL(phylink_create);
  *
  * Destroy a phylink instance. Any PHY that has been attached must have been
  * cleaned up via phylink_disconnect_phy() prior to calling this function.
+ *
+ * Note: the rtnl lock must not be held when calling this function.
  */
 void phylink_destroy(struct phylink *pl)
 {
@@ -1254,7 +1258,13 @@ int phylink_ethtool_ksettings_set(struct phylink *pl,
 	pl->link_config.duplex = our_kset.base.duplex;
 	pl->link_config.an_enabled = our_kset.base.autoneg != AUTONEG_DISABLE;
 
-	if (!test_bit(PHYLINK_DISABLE_STOPPED, &pl->phylink_disable_state)) {
+	/* If we have a PHY, phylib will call our link state function if the
+	 * mode has changed, which will trigger a resolve and update the MAC
+	 * configuration. For a fixed link, this isn't able to change any
+	 * parameters, which just leaves inband mode.
+	 */
+	if (pl->link_an_mode == MLO_AN_INBAND &&
+	    !test_bit(PHYLINK_DISABLE_STOPPED, &pl->phylink_disable_state)) {
 		phylink_mac_config(pl, &pl->link_config);
 		phylink_mac_an_restart(pl);
 	}
@@ -1334,15 +1344,16 @@ int phylink_ethtool_set_pauseparam(struct phylink *pl,
 	if (pause->tx_pause)
 		config->pause |= MLO_PAUSE_TX;
 
-	if (!test_bit(PHYLINK_DISABLE_STOPPED, &pl->phylink_disable_state)) {
+	/* If we have a PHY, phylib will call our link state function if the
+	 * mode has changed, which will trigger a resolve and update the MAC
+	 * configuration.
+	 */
+	if (pl->phydev) {
+		phy_set_asym_pause(pl->phydev, pause->rx_pause,
+				   pause->tx_pause);
+	} else if (!test_bit(PHYLINK_DISABLE_STOPPED,
+			     &pl->phylink_disable_state)) {
 		switch (pl->link_an_mode) {
-		case MLO_AN_PHY:
-			/* Silently mark the carrier down, and then trigger a resolve */
-			if (pl->netdev)
-				netif_carrier_off(pl->netdev);
-			phylink_run_resolve(pl);
-			break;
-
 		case MLO_AN_FIXED:
 			/* Should we allow fixed links to change against the config? */
 			phylink_resolve_flow(pl, config);
diff --git a/drivers/net/usb/r8152.c b/drivers/net/usb/r8152.c
index d4a95b50bda6..b2507c59ba8b 100644
--- a/drivers/net/usb/r8152.c
+++ b/drivers/net/usb/r8152.c
@@ -4283,10 +4283,10 @@ static int rtl8152_close(struct net_device *netdev)
 	unregister_pm_notifier(&tp->pm_notifier);
 #endif
 	tasklet_disable(&tp->tx_tl);
-	napi_disable(&tp->napi);
 	clear_bit(WORK_ENABLE, &tp->flags);
 	usb_kill_urb(tp->intr_urb);
 	cancel_delayed_work_sync(&tp->schedule);
+	napi_disable(&tp->napi);
 	netif_stop_queue(netdev);
 
 	res = usb_autopm_get_interface(tp->intf);
@@ -4552,10 +4552,10 @@ static int rtl8152_pre_reset(struct usb_interface *intf)
 
 	netif_stop_queue(netdev);
 	tasklet_disable(&tp->tx_tl);
-	napi_disable(&tp->napi);
 	clear_bit(WORK_ENABLE, &tp->flags);
 	usb_kill_urb(tp->intr_urb);
 	cancel_delayed_work_sync(&tp->schedule);
+	napi_disable(&tp->napi);
 	if (netif_carrier_ok(netdev)) {
 		mutex_lock(&tp->control);
 		tp->rtl_ops.disable(tp);
@@ -4673,7 +4673,7 @@ static int rtl8152_system_resume(struct r8152 *tp)
 
 	netif_device_attach(netdev);
 
-	if (netif_running(netdev) && netdev->flags & IFF_UP) {
+	if (netif_running(netdev) && (netdev->flags & IFF_UP)) {
 		tp->rtl_ops.up(tp);
 		netif_carrier_off(netdev);
 		set_bit(WORK_ENABLE, &tp->flags);
@@ -5244,9 +5244,15 @@ static int rtl8152_set_tunable(struct net_device *netdev,
 		}
 
 		if (tp->rx_copybreak != val) {
-			napi_disable(&tp->napi);
-			tp->rx_copybreak = val;
-			napi_enable(&tp->napi);
+			if (netdev->flags & IFF_UP) {
+				mutex_lock(&tp->control);
+				napi_disable(&tp->napi);
+				tp->rx_copybreak = val;
+				napi_enable(&tp->napi);
+				mutex_unlock(&tp->control);
+			} else {
+				tp->rx_copybreak = val;
+			}
 		}
 		break;
 	default:
@@ -5274,9 +5280,15 @@ static int rtl8152_set_ringparam(struct net_device *netdev,
 		return -EINVAL;
 
 	if (tp->rx_pending != ring->rx_pending) {
-		napi_disable(&tp->napi);
-		tp->rx_pending = ring->rx_pending;
-		napi_enable(&tp->napi);
+		if (netdev->flags & IFF_UP) {
+			mutex_lock(&tp->control);
+			napi_disable(&tp->napi);
+			tp->rx_pending = ring->rx_pending;
+			napi_enable(&tp->napi);
+			mutex_unlock(&tp->control);
+		} else {
+			tp->rx_pending = ring->rx_pending;
+		}
 	}
 
 	return 0;
diff --git a/drivers/nfc/port100.c b/drivers/nfc/port100.c
index 145ddf3f0a45..604dba4f18af 100644
--- a/drivers/nfc/port100.c
+++ b/drivers/nfc/port100.c
@@ -783,7 +783,7 @@ static int port100_send_frame_async(struct port100 *dev, struct sk_buff *out,
 
 	rc = port100_submit_urb_for_ack(dev, GFP_KERNEL);
 	if (rc)
-		usb_unlink_urb(dev->out_urb);
+		usb_kill_urb(dev->out_urb);
 
 exit:
 	mutex_unlock(&dev->out_urb_lock);
diff --git a/drivers/s390/net/qeth_core.h b/drivers/s390/net/qeth_core.h
index e4b55f9aa062..65e31df37b1f 100644
--- a/drivers/s390/net/qeth_core.h
+++ b/drivers/s390/net/qeth_core.h
@@ -839,6 +839,7 @@ struct qeth_card {
 	struct service_level qeth_service_level;
 	struct qdio_ssqd_desc ssqd;
 	debug_info_t *debug;
+	struct mutex sbp_lock;
 	struct mutex conf_mutex;
 	struct mutex discipline_mutex;
 	struct napi_struct napi;
diff --git a/drivers/s390/net/qeth_core_main.c b/drivers/s390/net/qeth_core_main.c
index dda274351c21..83794d7494d4 100644
--- a/drivers/s390/net/qeth_core_main.c
+++ b/drivers/s390/net/qeth_core_main.c
@@ -901,30 +901,30 @@ static int qeth_get_problem(struct qeth_card *card, struct ccw_device *cdev,
 				 CCW_DEVID(cdev), dstat, cstat);
 		print_hex_dump(KERN_WARNING, "qeth: irb ", DUMP_PREFIX_OFFSET,
 				16, 1, irb, 64, 1);
-		return 1;
+		return -EIO;
 	}
 
 	if (dstat & DEV_STAT_UNIT_CHECK) {
 		if (sense[SENSE_RESETTING_EVENT_BYTE] &
 		    SENSE_RESETTING_EVENT_FLAG) {
 			QETH_CARD_TEXT(card, 2, "REVIND");
-			return 1;
+			return -EIO;
 		}
 		if (sense[SENSE_COMMAND_REJECT_BYTE] &
 		    SENSE_COMMAND_REJECT_FLAG) {
 			QETH_CARD_TEXT(card, 2, "CMDREJi");
-			return 1;
+			return -EIO;
 		}
 		if ((sense[2] == 0xaf) && (sense[3] == 0xfe)) {
 			QETH_CARD_TEXT(card, 2, "AFFE");
-			return 1;
+			return -EIO;
 		}
 		if ((!sense[0]) && (!sense[1]) && (!sense[2]) && (!sense[3])) {
 			QETH_CARD_TEXT(card, 2, "ZEROSEN");
 			return 0;
 		}
 		QETH_CARD_TEXT(card, 2, "DGENCHK");
-			return 1;
+			return -EIO;
 	}
 	return 0;
 }
diff --git a/drivers/s390/net/qeth_l2_main.c b/drivers/s390/net/qeth_l2_main.c
index bd8143e51747..4bccdce19b5a 100644
--- a/drivers/s390/net/qeth_l2_main.c
+++ b/drivers/s390/net/qeth_l2_main.c
@@ -467,10 +467,14 @@ static void qeth_l2_set_promisc_mode(struct qeth_card *card)
 	if (card->info.promisc_mode == enable)
 		return;
 
-	if (qeth_adp_supported(card, IPA_SETADP_SET_PROMISC_MODE))
+	if (qeth_adp_supported(card, IPA_SETADP_SET_PROMISC_MODE)) {
 		qeth_setadp_promisc_mode(card, enable);
-	else if (card->options.sbp.reflect_promisc)
-		qeth_l2_promisc_to_bridge(card, enable);
+	} else {
+		mutex_lock(&card->sbp_lock);
+		if (card->options.sbp.reflect_promisc)
+			qeth_l2_promisc_to_bridge(card, enable);
+		mutex_unlock(&card->sbp_lock);
+	}
 }
 
 /* New MAC address is added to the hash table and marked to be written on card
@@ -631,6 +635,7 @@ static int qeth_l2_probe_device(struct ccwgroup_device *gdev)
 	int rc;
 
 	qeth_l2_vnicc_set_defaults(card);
+	mutex_init(&card->sbp_lock);
 
 	if (gdev->dev.type == &qeth_generic_devtype) {
 		rc = qeth_l2_create_device_attributes(&gdev->dev);
@@ -804,10 +809,12 @@ static int qeth_l2_set_online(struct ccwgroup_device *gdev)
 	} else
 		card->info.hwtrap = 0;
 
+	mutex_lock(&card->sbp_lock);
 	qeth_bridgeport_query_support(card);
 	if (card->options.sbp.supported_funcs)
 		dev_info(&card->gdev->dev,
 		"The device represents a Bridge Capable Port\n");
+	mutex_unlock(&card->sbp_lock);
 
 	qeth_l2_register_dev_addr(card);
 
@@ -1162,9 +1169,9 @@ static void qeth_bridge_state_change_worker(struct work_struct *work)
 
 	/* Role should not change by itself, but if it did, */
 	/* information from the hardware is authoritative.  */
-	mutex_lock(&data->card->conf_mutex);
+	mutex_lock(&data->card->sbp_lock);
 	data->card->options.sbp.role = entry->role;
-	mutex_unlock(&data->card->conf_mutex);
+	mutex_unlock(&data->card->sbp_lock);
 
 	snprintf(env_locrem, sizeof(env_locrem), "BRIDGEPORT=statechange");
 	snprintf(env_role, sizeof(env_role), "ROLE=%s",
@@ -1230,9 +1237,9 @@ static void qeth_bridge_host_event_worker(struct work_struct *work)
 			: (data->hostevs.lost_event_mask == 0x02)
 			? "Bridge port state change"
 			: "Unknown reason");
-		mutex_lock(&data->card->conf_mutex);
+		mutex_lock(&data->card->sbp_lock);
 		data->card->options.sbp.hostnotification = 0;
-		mutex_unlock(&data->card->conf_mutex);
+		mutex_unlock(&data->card->sbp_lock);
 		qeth_bridge_emit_host_event(data->card, anev_abort,
 			0, NULL, NULL);
 	} else
diff --git a/drivers/s390/net/qeth_l2_sys.c b/drivers/s390/net/qeth_l2_sys.c
index f2c3b127b1e4..e2bcb26105a3 100644
--- a/drivers/s390/net/qeth_l2_sys.c
+++ b/drivers/s390/net/qeth_l2_sys.c
@@ -24,6 +24,7 @@ static ssize_t qeth_bridge_port_role_state_show(struct device *dev,
 	if (qeth_l2_vnicc_is_in_use(card))
 		return sprintf(buf, "n/a (VNIC characteristics)\n");
 
+	mutex_lock(&card->sbp_lock);
 	if (qeth_card_hw_is_reachable(card) &&
 					card->options.sbp.supported_funcs)
 		rc = qeth_bridgeport_query_ports(card,
@@ -57,6 +58,7 @@ static ssize_t qeth_bridge_port_role_state_show(struct device *dev,
 		else
 			rc = sprintf(buf, "%s\n", word);
 	}
+	mutex_unlock(&card->sbp_lock);
 
 	return rc;
 }
@@ -91,6 +93,7 @@ static ssize_t qeth_bridge_port_role_store(struct device *dev,
 		return -EINVAL;
 
 	mutex_lock(&card->conf_mutex);
+	mutex_lock(&card->sbp_lock);
 
 	if (qeth_l2_vnicc_is_in_use(card))
 		rc = -EBUSY;
@@ -104,6 +107,7 @@ static ssize_t qeth_bridge_port_role_store(struct device *dev,
 	} else
 		card->options.sbp.role = role;
 
+	mutex_unlock(&card->sbp_lock);
 	mutex_unlock(&card->conf_mutex);
 
 	return rc ? rc : count;
@@ -158,6 +162,7 @@ static ssize_t qeth_bridgeport_hostnotification_store(struct device *dev,
 		return rc;
 
 	mutex_lock(&card->conf_mutex);
+	mutex_lock(&card->sbp_lock);
 
 	if (qeth_l2_vnicc_is_in_use(card))
 		rc = -EBUSY;
@@ -168,6 +173,7 @@ static ssize_t qeth_bridgeport_hostnotification_store(struct device *dev,
 	} else
 		card->options.sbp.hostnotification = enable;
 
+	mutex_unlock(&card->sbp_lock);
 	mutex_unlock(&card->conf_mutex);
 
 	return rc ? rc : count;
@@ -223,6 +229,7 @@ static ssize_t qeth_bridgeport_reflect_store(struct device *dev,
 		return -EINVAL;
 
 	mutex_lock(&card->conf_mutex);
+	mutex_lock(&card->sbp_lock);
 
 	if (qeth_l2_vnicc_is_in_use(card))
 		rc = -EBUSY;
@@ -234,6 +241,7 @@ static ssize_t qeth_bridgeport_reflect_store(struct device *dev,
 		rc = 0;
 	}
 
+	mutex_unlock(&card->sbp_lock);
 	mutex_unlock(&card->conf_mutex);
 
 	return rc ? rc : count;
@@ -269,6 +277,8 @@ void qeth_l2_setup_bridgeport_attrs(struct qeth_card *card)
 		return;
 	if (!card->options.sbp.supported_funcs)
 		return;
+
+	mutex_lock(&card->sbp_lock);
 	if (card->options.sbp.role != QETH_SBP_ROLE_NONE) {
 		/* Conditional to avoid spurious error messages */
 		qeth_bridgeport_setrole(card, card->options.sbp.role);
@@ -280,8 +290,10 @@ void qeth_l2_setup_bridgeport_attrs(struct qeth_card *card)
 		rc = qeth_bridgeport_an_set(card, 1);
 		if (rc)
 			card->options.sbp.hostnotification = 0;
-	} else
+	} else {
 		qeth_bridgeport_an_set(card, 0);
+	}
+	mutex_unlock(&card->sbp_lock);
 }
 
 /* VNIC CHARS support */
diff --git a/include/linux/skbuff.h b/include/linux/skbuff.h
index 64a395c7f689..8688f7adfda7 100644
--- a/include/linux/skbuff.h
+++ b/include/linux/skbuff.h
@@ -4169,12 +4169,18 @@ static inline void skb_ext_reset(struct sk_buff *skb)
 		skb->active_extensions = 0;
 	}
 }
+
+static inline bool skb_has_extensions(struct sk_buff *skb)
+{
+	return unlikely(skb->active_extensions);
+}
 #else
 static inline void skb_ext_put(struct sk_buff *skb) {}
 static inline void skb_ext_reset(struct sk_buff *skb) {}
 static inline void skb_ext_del(struct sk_buff *skb, int unused) {}
 static inline void __skb_ext_copy(struct sk_buff *d, const struct sk_buff *s) {}
 static inline void skb_ext_copy(struct sk_buff *dst, const struct sk_buff *s) {}
+static inline bool skb_has_extensions(struct sk_buff *skb) { return false; }
 #endif /* CONFIG_SKB_EXTENSIONS */
 
 static inline void nf_reset_ct(struct sk_buff *skb)
diff --git a/include/net/tls.h b/include/net/tls.h
index 794e297483ea..f4ad831eaa02 100644
--- a/include/net/tls.h
+++ b/include/net/tls.h
@@ -356,6 +356,8 @@ int tls_set_sw_offload(struct sock *sk, struct tls_context *ctx, int tx);
 void tls_sw_strparser_arm(struct sock *sk, struct tls_context *ctx);
 void tls_sw_strparser_done(struct tls_context *tls_ctx);
 int tls_sw_sendmsg(struct sock *sk, struct msghdr *msg, size_t size);
+int tls_sw_sendpage_locked(struct sock *sk, struct page *page,
+			   int offset, size_t size, int flags);
 int tls_sw_sendpage(struct sock *sk, struct page *page,
 		    int offset, size_t size, int flags);
 void tls_sw_cancel_work_tx(struct tls_context *tls_ctx);
diff --git a/kernel/bpf/offload.c b/kernel/bpf/offload.c
index ba635209ae9a..5b9da0954a27 100644
--- a/kernel/bpf/offload.c
+++ b/kernel/bpf/offload.c
@@ -678,8 +678,10 @@ bpf_offload_dev_create(const struct bpf_prog_offload_ops *ops, void *priv)
 	down_write(&bpf_devs_lock);
 	if (!offdevs_inited) {
 		err = rhashtable_init(&offdevs, &offdevs_params);
-		if (err)
+		if (err) {
+			up_write(&bpf_devs_lock);
 			return ERR_PTR(err);
+		}
 		offdevs_inited = true;
 	}
 	up_write(&bpf_devs_lock);
diff --git a/net/atm/clip.c b/net/atm/clip.c
index a7972da7235d..294cb9efe3d3 100644
--- a/net/atm/clip.c
+++ b/net/atm/clip.c
@@ -89,7 +89,7 @@ static void unlink_clip_vcc(struct clip_vcc *clip_vcc)
 	struct clip_vcc **walk;
 
 	if (!entry) {
-		pr_crit("!clip_vcc->entry (clip_vcc %p)\n", clip_vcc);
+		pr_err("!clip_vcc->entry (clip_vcc %p)\n", clip_vcc);
 		return;
 	}
 	netif_tx_lock_bh(entry->neigh->dev);	/* block clip_start_xmit() */
@@ -109,10 +109,10 @@ static void unlink_clip_vcc(struct clip_vcc *clip_vcc)
 			error = neigh_update(entry->neigh, NULL, NUD_NONE,
 					     NEIGH_UPDATE_F_ADMIN, 0);
 			if (error)
-				pr_crit("neigh_update failed with %d\n", error);
+				pr_err("neigh_update failed with %d\n", error);
 			goto out;
 		}
-	pr_crit("ATMARP: failed (entry %p, vcc 0x%p)\n", entry, clip_vcc);
+	pr_err("ATMARP: failed (entry %p, vcc 0x%p)\n", entry, clip_vcc);
 out:
 	netif_tx_unlock_bh(entry->neigh->dev);
 }
diff --git a/net/core/net-sysfs.c b/net/core/net-sysfs.c
index 865ba6ca16eb..ae3bcb1540ec 100644
--- a/net/core/net-sysfs.c
+++ b/net/core/net-sysfs.c
@@ -923,21 +923,23 @@ static int rx_queue_add_kobject(struct net_device *dev, int index)
 	error = kobject_init_and_add(kobj, &rx_queue_ktype, NULL,
 				     "rx-%u", index);
 	if (error)
-		return error;
+		goto err;
 
 	dev_hold(queue->dev);
 
 	if (dev->sysfs_rx_queue_group) {
 		error = sysfs_create_group(kobj, dev->sysfs_rx_queue_group);
-		if (error) {
-			kobject_put(kobj);
-			return error;
-		}
+		if (error)
+			goto err;
 	}
 
 	kobject_uevent(kobj, KOBJ_ADD);
 
 	return error;
+
+err:
+	kobject_put(kobj);
+	return error;
 }
 #endif /* CONFIG_SYSFS */
 
@@ -1461,21 +1463,22 @@ static int netdev_queue_add_kobject(struct net_device *dev, int index)
 	error = kobject_init_and_add(kobj, &netdev_queue_ktype, NULL,
 				     "tx-%u", index);
 	if (error)
-		return error;
+		goto err;
 
 	dev_hold(queue->dev);
 
 #ifdef CONFIG_BQL
 	error = sysfs_create_group(kobj, &dql_group);
-	if (error) {
-		kobject_put(kobj);
-		return error;
-	}
+	if (error)
+		goto err;
 #endif
 
 	kobject_uevent(kobj, KOBJ_ADD);
-
 	return 0;
+
+err:
+	kobject_put(kobj);
+	return error;
 }
 #endif /* CONFIG_SYSFS */
 
diff --git a/net/core/rtnetlink.c b/net/core/rtnetlink.c
index c81cd80114d9..e4ec575c1fba 100644
--- a/net/core/rtnetlink.c
+++ b/net/core/rtnetlink.c
@@ -2195,6 +2195,8 @@ static int do_setvfinfo(struct net_device *dev, struct nlattr **tb)
 	if (tb[IFLA_VF_MAC]) {
 		struct ifla_vf_mac *ivm = nla_data(tb[IFLA_VF_MAC]);
 
+		if (ivm->vf >= INT_MAX)
+			return -EINVAL;
 		err = -EOPNOTSUPP;
 		if (ops->ndo_set_vf_mac)
 			err = ops->ndo_set_vf_mac(dev, ivm->vf,
@@ -2206,6 +2208,8 @@ static int do_setvfinfo(struct net_device *dev, struct nlattr **tb)
 	if (tb[IFLA_VF_VLAN]) {
 		struct ifla_vf_vlan *ivv = nla_data(tb[IFLA_VF_VLAN]);
 
+		if (ivv->vf >= INT_MAX)
+			return -EINVAL;
 		err = -EOPNOTSUPP;
 		if (ops->ndo_set_vf_vlan)
 			err = ops->ndo_set_vf_vlan(dev, ivv->vf, ivv->vlan,
@@ -2238,6 +2242,8 @@ static int do_setvfinfo(struct net_device *dev, struct nlattr **tb)
 		if (len == 0)
 			return -EINVAL;
 
+		if (ivvl[0]->vf >= INT_MAX)
+			return -EINVAL;
 		err = ops->ndo_set_vf_vlan(dev, ivvl[0]->vf, ivvl[0]->vlan,
 					   ivvl[0]->qos, ivvl[0]->vlan_proto);
 		if (err < 0)
@@ -2248,6 +2254,8 @@ static int do_setvfinfo(struct net_device *dev, struct nlattr **tb)
 		struct ifla_vf_tx_rate *ivt = nla_data(tb[IFLA_VF_TX_RATE]);
 		struct ifla_vf_info ivf;
 
+		if (ivt->vf >= INT_MAX)
+			return -EINVAL;
 		err = -EOPNOTSUPP;
 		if (ops->ndo_get_vf_config)
 			err = ops->ndo_get_vf_config(dev, ivt->vf, &ivf);
@@ -2266,6 +2274,8 @@ static int do_setvfinfo(struct net_device *dev, struct nlattr **tb)
 	if (tb[IFLA_VF_RATE]) {
 		struct ifla_vf_rate *ivt = nla_data(tb[IFLA_VF_RATE]);
 
+		if (ivt->vf >= INT_MAX)
+			return -EINVAL;
 		err = -EOPNOTSUPP;
 		if (ops->ndo_set_vf_rate)
 			err = ops->ndo_set_vf_rate(dev, ivt->vf,
@@ -2278,6 +2288,8 @@ static int do_setvfinfo(struct net_device *dev, struct nlattr **tb)
 	if (tb[IFLA_VF_SPOOFCHK]) {
 		struct ifla_vf_spoofchk *ivs = nla_data(tb[IFLA_VF_SPOOFCHK]);
 
+		if (ivs->vf >= INT_MAX)
+			return -EINVAL;
 		err = -EOPNOTSUPP;
 		if (ops->ndo_set_vf_spoofchk)
 			err = ops->ndo_set_vf_spoofchk(dev, ivs->vf,
@@ -2289,6 +2301,8 @@ static int do_setvfinfo(struct net_device *dev, struct nlattr **tb)
 	if (tb[IFLA_VF_LINK_STATE]) {
 		struct ifla_vf_link_state *ivl = nla_data(tb[IFLA_VF_LINK_STATE]);
 
+		if (ivl->vf >= INT_MAX)
+			return -EINVAL;
 		err = -EOPNOTSUPP;
 		if (ops->ndo_set_vf_link_state)
 			err = ops->ndo_set_vf_link_state(dev, ivl->vf,
@@ -2302,6 +2316,8 @@ static int do_setvfinfo(struct net_device *dev, struct nlattr **tb)
 
 		err = -EOPNOTSUPP;
 		ivrssq_en = nla_data(tb[IFLA_VF_RSS_QUERY_EN]);
+		if (ivrssq_en->vf >= INT_MAX)
+			return -EINVAL;
 		if (ops->ndo_set_vf_rss_query_en)
 			err = ops->ndo_set_vf_rss_query_en(dev, ivrssq_en->vf,
 							   ivrssq_en->setting);
@@ -2312,6 +2328,8 @@ static int do_setvfinfo(struct net_device *dev, struct nlattr **tb)
 	if (tb[IFLA_VF_TRUST]) {
 		struct ifla_vf_trust *ivt = nla_data(tb[IFLA_VF_TRUST]);
 
+		if (ivt->vf >= INT_MAX)
+			return -EINVAL;
 		err = -EOPNOTSUPP;
 		if (ops->ndo_set_vf_trust)
 			err = ops->ndo_set_vf_trust(dev, ivt->vf, ivt->setting);
@@ -2322,15 +2340,18 @@ static int do_setvfinfo(struct net_device *dev, struct nlattr **tb)
 	if (tb[IFLA_VF_IB_NODE_GUID]) {
 		struct ifla_vf_guid *ivt = nla_data(tb[IFLA_VF_IB_NODE_GUID]);
 
+		if (ivt->vf >= INT_MAX)
+			return -EINVAL;
 		if (!ops->ndo_set_vf_guid)
 			return -EOPNOTSUPP;
-
 		return handle_vf_guid(dev, ivt, IFLA_VF_IB_NODE_GUID);
 	}
 
 	if (tb[IFLA_VF_IB_PORT_GUID]) {
 		struct ifla_vf_guid *ivt = nla_data(tb[IFLA_VF_IB_PORT_GUID]);
 
+		if (ivt->vf >= INT_MAX)
+			return -EINVAL;
 		if (!ops->ndo_set_vf_guid)
 			return -EOPNOTSUPP;
 
diff --git a/net/ipv4/sysctl_net_ipv4.c b/net/ipv4/sysctl_net_ipv4.c
index 59ded25acd04..0902cb32bbad 100644
--- a/net/ipv4/sysctl_net_ipv4.c
+++ b/net/ipv4/sysctl_net_ipv4.c
@@ -1037,7 +1037,7 @@ static struct ctl_table ipv4_net_table[] = {
 		.mode		= 0644,
 		.proc_handler	= proc_fib_multipath_hash_policy,
 		.extra1		= SYSCTL_ZERO,
-		.extra2		= SYSCTL_ONE,
+		.extra2		= &two,
 	},
 #endif
 	{
diff --git a/net/ipv4/udp.c b/net/ipv4/udp.c
index 1d58ce829dca..447defbfccdd 100644
--- a/net/ipv4/udp.c
+++ b/net/ipv4/udp.c
@@ -1297,6 +1297,27 @@ out:
 
 #define UDP_SKB_IS_STATELESS 0x80000000
 
+/* all head states (dst, sk, nf conntrack) except skb extensions are
+ * cleared by udp_rcv().
+ *
+ * We need to preserve secpath, if present, to eventually process
+ * IP_CMSG_PASSSEC at recvmsg() time.
+ *
+ * Other extensions can be cleared.
+ */
+static bool udp_try_make_stateless(struct sk_buff *skb)
+{
+	if (!skb_has_extensions(skb))
+		return true;
+
+	if (!secpath_exists(skb)) {
+		skb_ext_reset(skb);
+		return true;
+	}
+
+	return false;
+}
+
 static void udp_set_dev_scratch(struct sk_buff *skb)
 {
 	struct udp_dev_scratch *scratch = udp_skb_scratch(skb);
@@ -1308,11 +1329,7 @@ static void udp_set_dev_scratch(struct sk_buff *skb)
 	scratch->csum_unnecessary = !!skb_csum_unnecessary(skb);
 	scratch->is_linear = !skb_is_nonlinear(skb);
 #endif
-	/* all head states execept sp (dst, sk, nf) are always cleared by
-	 * udp_rcv() and we need to preserve secpath, if present, to eventually
-	 * process IP_CMSG_PASSSEC at recvmsg() time
-	 */
-	if (likely(!skb_sec_path(skb)))
+	if (udp_try_make_stateless(skb))
 		scratch->_tsize_state |= UDP_SKB_IS_STATELESS;
 }
 
diff --git a/net/ipv6/ipv6_sockglue.c b/net/ipv6/ipv6_sockglue.c
index 264c292e7dcc..79fc012dd2ca 100644
--- a/net/ipv6/ipv6_sockglue.c
+++ b/net/ipv6/ipv6_sockglue.c
@@ -363,8 +363,8 @@ static int do_ipv6_setsockopt(struct sock *sk, int level, int optname,
 		break;
 
 	case IPV6_TRANSPARENT:
-		if (valbool && !ns_capable(net->user_ns, CAP_NET_ADMIN) &&
-		    !ns_capable(net->user_ns, CAP_NET_RAW)) {
+		if (valbool && !ns_capable(net->user_ns, CAP_NET_RAW) &&
+		    !ns_capable(net->user_ns, CAP_NET_ADMIN)) {
 			retv = -EPERM;
 			break;
 		}
diff --git a/net/ipv6/route.c b/net/ipv6/route.c
index e60bf8e7dd1a..3f83ea851ebf 100644
--- a/net/ipv6/route.c
+++ b/net/ipv6/route.c
@@ -634,7 +634,7 @@ static void rt6_probe(struct fib6_nh *fib6_nh)
 	 * Router Reachability Probe MUST be rate-limited
 	 * to no more than one per minute.
 	 */
-	if (fib6_nh->fib_nh_gw_family)
+	if (!fib6_nh->fib_nh_gw_family)
 		return;
 
 	nh_gw = &fib6_nh->fib_nh_gw6;
diff --git a/net/sched/act_pedit.c b/net/sched/act_pedit.c
index cdfaa79382a2..b5bc631b96b7 100644
--- a/net/sched/act_pedit.c
+++ b/net/sched/act_pedit.c
@@ -43,7 +43,7 @@ static struct tcf_pedit_key_ex *tcf_pedit_keys_ex_parse(struct nlattr *nla,
 	int err = -EINVAL;
 	int rem;
 
-	if (!nla || !n)
+	if (!nla)
 		return NULL;
 
 	keys_ex = kcalloc(n, sizeof(*k), GFP_KERNEL);
@@ -170,6 +170,10 @@ static int tcf_pedit_init(struct net *net, struct nlattr *nla,
 	}
 
 	parm = nla_data(pattr);
+	if (!parm->nkeys) {
+		NL_SET_ERR_MSG_MOD(extack, "Pedit requires keys to be passed");
+		return -EINVAL;
+	}
 	ksize = parm->nkeys * sizeof(struct tc_pedit_key);
 	if (nla_len(pattr) < sizeof(*parm) + ksize) {
 		NL_SET_ERR_MSG_ATTR(extack, pattr, "Length of TCA_PEDIT_PARMS or TCA_PEDIT_PARMS_EX pedit attribute is invalid");
@@ -183,12 +187,6 @@ static int tcf_pedit_init(struct net *net, struct nlattr *nla,
 	index = parm->index;
 	err = tcf_idr_check_alloc(tn, &index, a, bind);
 	if (!err) {
-		if (!parm->nkeys) {
-			tcf_idr_cleanup(tn, index);
-			NL_SET_ERR_MSG_MOD(extack, "Pedit requires keys to be passed");
-			ret = -EINVAL;
-			goto out_free;
-		}
 		ret = tcf_idr_create(tn, index, est, a,
 				     &act_pedit_ops, bind, false);
 		if (ret) {
diff --git a/net/sched/act_tunnel_key.c b/net/sched/act_tunnel_key.c
index 2f83a79f76aa..d55669e14741 100644
--- a/net/sched/act_tunnel_key.c
+++ b/net/sched/act_tunnel_key.c
@@ -135,6 +135,10 @@ static int tunnel_key_copy_opts(const struct nlattr *nla, u8 *dst,
 			if (opt_len < 0)
 				return opt_len;
 			opts_len += opt_len;
+			if (opts_len > IP_TUNNEL_OPTS_MAX) {
+				NL_SET_ERR_MSG(extack, "Tunnel options exceeds max size");
+				return -EINVAL;
+			}
 			if (dst) {
 				dst_len -= opt_len;
 				dst += opt_len;
diff --git a/net/sched/sch_taprio.c b/net/sched/sch_taprio.c
index 7cd68628c637..c609373c8661 100644
--- a/net/sched/sch_taprio.c
+++ b/net/sched/sch_taprio.c
@@ -922,7 +922,7 @@ static int taprio_parse_mqprio_opt(struct net_device *dev,
 	}
 
 	/* Verify priority mapping uses valid tcs */
-	for (i = 0; i < TC_BITMASK + 1; i++) {
+	for (i = 0; i <= TC_BITMASK; i++) {
 		if (qopt->prio_tc_map[i] >= qopt->num_tc) {
 			NL_SET_ERR_MSG(extack, "Invalid traffic class in priority to traffic class mapping");
 			return -EINVAL;
@@ -1347,6 +1347,26 @@ out:
 	return err;
 }
 
+static int taprio_mqprio_cmp(const struct net_device *dev,
+			     const struct tc_mqprio_qopt *mqprio)
+{
+	int i;
+
+	if (!mqprio || mqprio->num_tc != dev->num_tc)
+		return -1;
+
+	for (i = 0; i < mqprio->num_tc; i++)
+		if (dev->tc_to_txq[i].count != mqprio->count[i] ||
+		    dev->tc_to_txq[i].offset != mqprio->offset[i])
+			return -1;
+
+	for (i = 0; i <= TC_BITMASK; i++)
+		if (dev->prio_tc_map[i] != mqprio->prio_tc_map[i])
+			return -1;
+
+	return 0;
+}
+
 static int taprio_change(struct Qdisc *sch, struct nlattr *opt,
 			 struct netlink_ext_ack *extack)
 {
@@ -1398,6 +1418,10 @@ static int taprio_change(struct Qdisc *sch, struct nlattr *opt,
 	admin = rcu_dereference(q->admin_sched);
 	rcu_read_unlock();
 
+	/* no changes - no new mqprio settings */
+	if (!taprio_mqprio_cmp(dev, mqprio))
+		mqprio = NULL;
+
 	if (mqprio && (oper || admin)) {
 		NL_SET_ERR_MSG(extack, "Changing the traffic mapping of a running schedule is not supported");
 		err = -ENOTSUPP;
@@ -1455,7 +1479,7 @@ static int taprio_change(struct Qdisc *sch, struct nlattr *opt,
 					    mqprio->offset[i]);
 
 		/* Always use supplied priority mappings */
-		for (i = 0; i < TC_BITMASK + 1; i++)
+		for (i = 0; i <= TC_BITMASK; i++)
 			netdev_set_prio_tc_map(dev, i,
 					       mqprio->prio_tc_map[i]);
 	}
diff --git a/net/tls/tls_main.c b/net/tls/tls_main.c
index 0775ae40fcfb..f874cc0da45d 100644
--- a/net/tls/tls_main.c
+++ b/net/tls/tls_main.c
@@ -908,6 +908,7 @@ static int __init tls_register(void)
 {
 	tls_sw_proto_ops = inet_stream_ops;
 	tls_sw_proto_ops.splice_read = tls_sw_splice_read;
+	tls_sw_proto_ops.sendpage_locked   = tls_sw_sendpage_locked,
 
 	tls_device_init();
 	tcp_register_ulp(&tcp_tls_ulp_ops);
diff --git a/net/tls/tls_sw.c b/net/tls/tls_sw.c
index 446f23c1f3ce..319735d5c084 100644
--- a/net/tls/tls_sw.c
+++ b/net/tls/tls_sw.c
@@ -1204,6 +1204,17 @@ sendpage_end:
 	return copied ? copied : ret;
 }
 
+int tls_sw_sendpage_locked(struct sock *sk, struct page *page,
+			   int offset, size_t size, int flags)
+{
+	if (flags & ~(MSG_MORE | MSG_DONTWAIT | MSG_NOSIGNAL |
+		      MSG_SENDPAGE_NOTLAST | MSG_SENDPAGE_NOPOLICY |
+		      MSG_NO_SHARED_FRAGS))
+		return -ENOTSUPP;
+
+	return tls_sw_do_sendpage(sk, page, offset, size, flags);
+}
+
 int tls_sw_sendpage(struct sock *sk, struct page *page,
 		    int offset, size_t size, int flags)
 {