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authorGreg Kroah-Hartman <gregkh@linuxfoundation.org>2018-12-21 16:46:08 +0100
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2018-12-21 16:46:08 +0100
commitcd6a22310ec2a70092e136d0cd65bb77c1502521 (patch)
treec01fa788b27b240c7b426d7f329d92bd58c7b8f5 /drivers/net
parent1e12a521d6917004f8b95a3b5864b92edc2694c8 (diff)
parent177c459b08a34dcf004aa9a4c1f1d8be682ff3af (diff)
downloadlinux-cd6a22310ec2a70092e136d0cd65bb77c1502521.tar.gz
Merge USB 4.20-rc8 mergepoint into usb-next
We need the USB changes in here for additional patches to be able to
apply cleanly.

Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/net')
-rw-r--r--drivers/net/dsa/mv88e6xxx/chip.c2
-rw-r--r--drivers/net/ethernet/apm/xgene/xgene_enet_main.c3
-rw-r--r--drivers/net/ethernet/broadcom/bnx2x/bnx2x.h2
-rw-r--r--drivers/net/ethernet/broadcom/bnx2x/bnx2x_cmn.c1
-rw-r--r--drivers/net/ethernet/broadcom/bnx2x/bnx2x_main.c70
-rw-r--r--drivers/net/ethernet/broadcom/bnx2x/bnx2x_sp.h4
-rw-r--r--drivers/net/ethernet/broadcom/bnxt/bnxt_ethtool.c5
-rw-r--r--drivers/net/ethernet/cadence/macb_main.c48
-rw-r--r--drivers/net/ethernet/cadence/macb_ptp.c2
-rw-r--r--drivers/net/ethernet/chelsio/cxgb4/t4_msg.h3
-rw-r--r--drivers/net/ethernet/hisilicon/hns/hns_ae_adapt.c3
-rw-r--r--drivers/net/ethernet/hisilicon/hns/hns_dsaf_gmac.c14
-rw-r--r--drivers/net/ethernet/hisilicon/hns/hns_dsaf_mac.c15
-rw-r--r--drivers/net/ethernet/hisilicon/hns/hns_dsaf_main.c503
-rw-r--r--drivers/net/ethernet/hisilicon/hns/hns_dsaf_reg.h13
-rw-r--r--drivers/net/ethernet/hisilicon/hns/hns_enet.c43
-rw-r--r--drivers/net/ethernet/ibm/ibmvnic.c18
-rw-r--r--drivers/net/ethernet/ibm/ibmvnic.h2
-rw-r--r--drivers/net/ethernet/intel/i40e/i40e_main.c14
-rw-r--r--drivers/net/ethernet/intel/i40e/i40e_txrx.c43
-rw-r--r--drivers/net/ethernet/intel/i40e/i40e_txrx_common.h5
-rw-r--r--drivers/net/ethernet/intel/i40e/i40e_xsk.c12
-rw-r--r--drivers/net/ethernet/intel/ixgbe/ixgbe_sriov.c11
-rw-r--r--drivers/net/ethernet/marvell/mvneta.c6
-rw-r--r--drivers/net/ethernet/marvell/mvpp2/mvpp2_main.c16
-rw-r--r--drivers/net/ethernet/mellanox/mlx5/core/en_ethtool.c11
-rw-r--r--drivers/net/ethernet/mellanox/mlx5/core/en_main.c6
-rw-r--r--drivers/net/ethernet/mellanox/mlx5/core/en_rep.c9
-rw-r--r--drivers/net/ethernet/mellanox/mlx5/core/en_rx.c10
-rw-r--r--drivers/net/ethernet/mellanox/mlx5/core/en_stats.c2
-rw-r--r--drivers/net/ethernet/mellanox/mlx5/core/en_stats.h2
-rw-r--r--drivers/net/ethernet/mellanox/mlx5/core/en_tc.c36
-rw-r--r--drivers/net/ethernet/mellanox/mlx5/core/fs_core.c2
-rw-r--r--drivers/net/ethernet/mellanox/mlxsw/core.c19
-rw-r--r--drivers/net/ethernet/mellanox/mlxsw/core.h3
-rw-r--r--drivers/net/ethernet/mellanox/mlxsw/spectrum.c8
-rw-r--r--drivers/net/ethernet/mellanox/mlxsw/spectrum_nve.c2
-rw-r--r--drivers/net/ethernet/mellanox/mlxsw/trap.h1
-rw-r--r--drivers/net/ethernet/microchip/lan743x_main.c11
-rw-r--r--drivers/net/ethernet/neterion/vxge/vxge-config.c2
-rw-r--r--drivers/net/ethernet/netronome/nfp/flower/offload.c28
-rw-r--r--drivers/net/ethernet/nuvoton/w90p910_ether.c2
-rw-r--r--drivers/net/ethernet/qlogic/qed/qed_hsi.h3
-rw-r--r--drivers/net/ethernet/qlogic/qed/qed_ll2.c1
-rw-r--r--drivers/net/ethernet/realtek/r8169.c2
-rw-r--r--drivers/net/ethernet/stmicro/stmmac/stmmac_main.c1
-rw-r--r--drivers/net/ieee802154/ca8210.c4
-rw-r--r--drivers/net/ieee802154/mac802154_hwsim.c4
-rw-r--r--drivers/net/phy/phy_device.c7
-rw-r--r--drivers/net/usb/hso.c18
-rw-r--r--drivers/net/usb/lan78xx.c4
-rw-r--r--drivers/net/usb/qmi_wwan.c2
-rw-r--r--drivers/net/usb/r8152.c33
-rw-r--r--drivers/net/vxlan.c21
-rw-r--r--drivers/net/wireless/ath/ath10k/core.c28
-rw-r--r--drivers/net/wireless/ath/ath10k/debug.c5
-rw-r--r--drivers/net/wireless/ath/ath10k/thermal.c9
-rw-r--r--drivers/net/wireless/ath/ath10k/wmi-tlv.h3
-rw-r--r--drivers/net/wireless/ath/ath10k/wmi.h1
-rw-r--r--drivers/net/wireless/intel/iwlwifi/mvm/fw.c9
-rw-r--r--drivers/net/wireless/marvell/mwifiex/11n.c5
-rw-r--r--drivers/net/wireless/marvell/mwifiex/11n_rxreorder.c96
-rw-r--r--drivers/net/wireless/marvell/mwifiex/uap_txrx.c3
-rw-r--r--drivers/net/wireless/mediatek/mt76/tx.c7
-rw-r--r--drivers/net/wireless/realtek/rtlwifi/base.c1
-rw-r--r--drivers/net/xen-netfront.c2
66 files changed, 855 insertions, 426 deletions
diff --git a/drivers/net/dsa/mv88e6xxx/chip.c b/drivers/net/dsa/mv88e6xxx/chip.c
index e05d4eddc935..24fb6a685039 100644
--- a/drivers/net/dsa/mv88e6xxx/chip.c
+++ b/drivers/net/dsa/mv88e6xxx/chip.c
@@ -1124,7 +1124,7 @@ static void mv88e6xxx_get_regs(struct dsa_switch *ds, int port,
 	u16 *p = _p;
 	int i;
 
-	regs->version = 0;
+	regs->version = chip->info->prod_num;
 
 	memset(p, 0xff, 32 * sizeof(u16));
 
diff --git a/drivers/net/ethernet/apm/xgene/xgene_enet_main.c b/drivers/net/ethernet/apm/xgene/xgene_enet_main.c
index 3b889efddf78..50dd6bf176d0 100644
--- a/drivers/net/ethernet/apm/xgene/xgene_enet_main.c
+++ b/drivers/net/ethernet/apm/xgene/xgene_enet_main.c
@@ -29,9 +29,6 @@
 #define RES_RING_CSR	1
 #define RES_RING_CMD	2
 
-static const struct of_device_id xgene_enet_of_match[];
-static const struct acpi_device_id xgene_enet_acpi_match[];
-
 static void xgene_enet_init_bufpool(struct xgene_enet_desc_ring *buf_pool)
 {
 	struct xgene_enet_raw_desc16 *raw_desc;
diff --git a/drivers/net/ethernet/broadcom/bnx2x/bnx2x.h b/drivers/net/ethernet/broadcom/bnx2x/bnx2x.h
index 0de487a8f0eb..5cd3135dfe30 100644
--- a/drivers/net/ethernet/broadcom/bnx2x/bnx2x.h
+++ b/drivers/net/ethernet/broadcom/bnx2x/bnx2x.h
@@ -1282,6 +1282,7 @@ enum sp_rtnl_flag {
 	BNX2X_SP_RTNL_TX_STOP,
 	BNX2X_SP_RTNL_GET_DRV_VERSION,
 	BNX2X_SP_RTNL_CHANGE_UDP_PORT,
+	BNX2X_SP_RTNL_UPDATE_SVID,
 };
 
 enum bnx2x_iov_flag {
@@ -2520,6 +2521,7 @@ void bnx2x_update_mfw_dump(struct bnx2x *bp);
 void bnx2x_init_ptp(struct bnx2x *bp);
 int bnx2x_configure_ptp_filters(struct bnx2x *bp);
 void bnx2x_set_rx_ts(struct bnx2x *bp, struct sk_buff *skb);
+void bnx2x_register_phc(struct bnx2x *bp);
 
 #define BNX2X_MAX_PHC_DRIFT 31000000
 #define BNX2X_PTP_TX_TIMEOUT
diff --git a/drivers/net/ethernet/broadcom/bnx2x/bnx2x_cmn.c b/drivers/net/ethernet/broadcom/bnx2x/bnx2x_cmn.c
index 686899d7e555..ecb1bd7eb508 100644
--- a/drivers/net/ethernet/broadcom/bnx2x/bnx2x_cmn.c
+++ b/drivers/net/ethernet/broadcom/bnx2x/bnx2x_cmn.c
@@ -2842,6 +2842,7 @@ int bnx2x_nic_load(struct bnx2x *bp, int load_mode)
 	bnx2x_set_rx_mode_inner(bp);
 
 	if (bp->flags & PTP_SUPPORTED) {
+		bnx2x_register_phc(bp);
 		bnx2x_init_ptp(bp);
 		bnx2x_configure_ptp_filters(bp);
 	}
diff --git a/drivers/net/ethernet/broadcom/bnx2x/bnx2x_main.c b/drivers/net/ethernet/broadcom/bnx2x/bnx2x_main.c
index 95309b27c7d1..b164f705709d 100644
--- a/drivers/net/ethernet/broadcom/bnx2x/bnx2x_main.c
+++ b/drivers/net/ethernet/broadcom/bnx2x/bnx2x_main.c
@@ -2925,6 +2925,10 @@ static void bnx2x_handle_update_svid_cmd(struct bnx2x *bp)
 	func_params.f_obj = &bp->func_obj;
 	func_params.cmd = BNX2X_F_CMD_SWITCH_UPDATE;
 
+	/* Prepare parameters for function state transitions */
+	__set_bit(RAMROD_COMP_WAIT, &func_params.ramrod_flags);
+	__set_bit(RAMROD_RETRY, &func_params.ramrod_flags);
+
 	if (IS_MF_UFP(bp) || IS_MF_BD(bp)) {
 		int func = BP_ABS_FUNC(bp);
 		u32 val;
@@ -4311,7 +4315,8 @@ static void bnx2x_attn_int_deasserted3(struct bnx2x *bp, u32 attn)
 				bnx2x_handle_eee_event(bp);
 
 			if (val & DRV_STATUS_OEM_UPDATE_SVID)
-				bnx2x_handle_update_svid_cmd(bp);
+				bnx2x_schedule_sp_rtnl(bp,
+					BNX2X_SP_RTNL_UPDATE_SVID, 0);
 
 			if (bp->link_vars.periodic_flags &
 			    PERIODIC_FLAGS_LINK_EVENT) {
@@ -7723,6 +7728,9 @@ static int bnx2x_init_hw_port(struct bnx2x *bp)
 		REG_WR(bp, reg_addr, val);
 	}
 
+	if (CHIP_IS_E3B0(bp))
+		bp->flags |= PTP_SUPPORTED;
+
 	return 0;
 }
 
@@ -8472,6 +8480,7 @@ int bnx2x_set_vlan_one(struct bnx2x *bp, u16 vlan,
 	/* Fill a user request section if needed */
 	if (!test_bit(RAMROD_CONT, ramrod_flags)) {
 		ramrod_param.user_req.u.vlan.vlan = vlan;
+		__set_bit(BNX2X_VLAN, &ramrod_param.user_req.vlan_mac_flags);
 		/* Set the command: ADD or DEL */
 		if (set)
 			ramrod_param.user_req.cmd = BNX2X_VLAN_MAC_ADD;
@@ -8492,6 +8501,27 @@ int bnx2x_set_vlan_one(struct bnx2x *bp, u16 vlan,
 	return rc;
 }
 
+static int bnx2x_del_all_vlans(struct bnx2x *bp)
+{
+	struct bnx2x_vlan_mac_obj *vlan_obj = &bp->sp_objs[0].vlan_obj;
+	unsigned long ramrod_flags = 0, vlan_flags = 0;
+	struct bnx2x_vlan_entry *vlan;
+	int rc;
+
+	__set_bit(RAMROD_COMP_WAIT, &ramrod_flags);
+	__set_bit(BNX2X_VLAN, &vlan_flags);
+	rc = vlan_obj->delete_all(bp, vlan_obj, &vlan_flags, &ramrod_flags);
+	if (rc)
+		return rc;
+
+	/* Mark that hw forgot all entries */
+	list_for_each_entry(vlan, &bp->vlan_reg, link)
+		vlan->hw = false;
+	bp->vlan_cnt = 0;
+
+	return 0;
+}
+
 int bnx2x_del_all_macs(struct bnx2x *bp,
 		       struct bnx2x_vlan_mac_obj *mac_obj,
 		       int mac_type, bool wait_for_comp)
@@ -9330,6 +9360,11 @@ void bnx2x_chip_cleanup(struct bnx2x *bp, int unload_mode, bool keep_link)
 		BNX2X_ERR("Failed to schedule DEL commands for UC MACs list: %d\n",
 			  rc);
 
+	/* Remove all currently configured VLANs */
+	rc = bnx2x_del_all_vlans(bp);
+	if (rc < 0)
+		BNX2X_ERR("Failed to delete all VLANs\n");
+
 	/* Disable LLH */
 	if (!CHIP_IS_E1(bp))
 		REG_WR(bp, NIG_REG_LLH0_FUNC_EN + port*8, 0);
@@ -9417,8 +9452,13 @@ unload_error:
 	 * function stop ramrod is sent, since as part of this ramrod FW access
 	 * PTP registers.
 	 */
-	if (bp->flags & PTP_SUPPORTED)
+	if (bp->flags & PTP_SUPPORTED) {
 		bnx2x_stop_ptp(bp);
+		if (bp->ptp_clock) {
+			ptp_clock_unregister(bp->ptp_clock);
+			bp->ptp_clock = NULL;
+		}
+	}
 
 	/* Disable HW interrupts, NAPI */
 	bnx2x_netif_stop(bp, 1);
@@ -10359,6 +10399,9 @@ sp_rtnl_not_reset:
 			       &bp->sp_rtnl_state))
 		bnx2x_update_mng_version(bp);
 
+	if (test_and_clear_bit(BNX2X_SP_RTNL_UPDATE_SVID, &bp->sp_rtnl_state))
+		bnx2x_handle_update_svid_cmd(bp);
+
 	if (test_and_clear_bit(BNX2X_SP_RTNL_CHANGE_UDP_PORT,
 			       &bp->sp_rtnl_state)) {
 		if (bnx2x_udp_port_update(bp)) {
@@ -11750,8 +11793,10 @@ static void bnx2x_get_fcoe_info(struct bnx2x *bp)
 	 * If maximum allowed number of connections is zero -
 	 * disable the feature.
 	 */
-	if (!bp->cnic_eth_dev.max_fcoe_conn)
+	if (!bp->cnic_eth_dev.max_fcoe_conn) {
 		bp->flags |= NO_FCOE_FLAG;
+		eth_zero_addr(bp->fip_mac);
+	}
 }
 
 static void bnx2x_get_cnic_info(struct bnx2x *bp)
@@ -12494,9 +12539,6 @@ static int bnx2x_init_bp(struct bnx2x *bp)
 
 	bp->dump_preset_idx = 1;
 
-	if (CHIP_IS_E3B0(bp))
-		bp->flags |= PTP_SUPPORTED;
-
 	return rc;
 }
 
@@ -13024,13 +13066,6 @@ static void bnx2x_vlan_configure(struct bnx2x *bp, bool set_rx_mode)
 
 int bnx2x_vlan_reconfigure_vid(struct bnx2x *bp)
 {
-	struct bnx2x_vlan_entry *vlan;
-
-	/* The hw forgot all entries after reload */
-	list_for_each_entry(vlan, &bp->vlan_reg, link)
-		vlan->hw = false;
-	bp->vlan_cnt = 0;
-
 	/* Don't set rx mode here. Our caller will do it. */
 	bnx2x_vlan_configure(bp, false);
 
@@ -13895,7 +13930,7 @@ static int bnx2x_ptp_enable(struct ptp_clock_info *ptp,
 	return -ENOTSUPP;
 }
 
-static void bnx2x_register_phc(struct bnx2x *bp)
+void bnx2x_register_phc(struct bnx2x *bp)
 {
 	/* Fill the ptp_clock_info struct and register PTP clock*/
 	bp->ptp_clock_info.owner = THIS_MODULE;
@@ -14097,8 +14132,6 @@ static int bnx2x_init_one(struct pci_dev *pdev,
 	       dev->base_addr, bp->pdev->irq, dev->dev_addr);
 	pcie_print_link_status(bp->pdev);
 
-	bnx2x_register_phc(bp);
-
 	if (!IS_MF_SD_STORAGE_PERSONALITY_ONLY(bp))
 		bnx2x_set_os_driver_state(bp, OS_DRIVER_STATE_DISABLED);
 
@@ -14131,11 +14164,6 @@ static void __bnx2x_remove(struct pci_dev *pdev,
 			   struct bnx2x *bp,
 			   bool remove_netdev)
 {
-	if (bp->ptp_clock) {
-		ptp_clock_unregister(bp->ptp_clock);
-		bp->ptp_clock = NULL;
-	}
-
 	/* Delete storage MAC address */
 	if (!NO_FCOE(bp)) {
 		rtnl_lock();
diff --git a/drivers/net/ethernet/broadcom/bnx2x/bnx2x_sp.h b/drivers/net/ethernet/broadcom/bnx2x/bnx2x_sp.h
index 0bf2fd470819..7a6e82db4231 100644
--- a/drivers/net/ethernet/broadcom/bnx2x/bnx2x_sp.h
+++ b/drivers/net/ethernet/broadcom/bnx2x/bnx2x_sp.h
@@ -265,6 +265,7 @@ enum {
 	BNX2X_ETH_MAC,
 	BNX2X_ISCSI_ETH_MAC,
 	BNX2X_NETQ_ETH_MAC,
+	BNX2X_VLAN,
 	BNX2X_DONT_CONSUME_CAM_CREDIT,
 	BNX2X_DONT_CONSUME_CAM_CREDIT_DEST,
 };
@@ -272,7 +273,8 @@ enum {
 #define BNX2X_VLAN_MAC_CMP_MASK	(1 << BNX2X_UC_LIST_MAC | \
 				 1 << BNX2X_ETH_MAC | \
 				 1 << BNX2X_ISCSI_ETH_MAC | \
-				 1 << BNX2X_NETQ_ETH_MAC)
+				 1 << BNX2X_NETQ_ETH_MAC | \
+				 1 << BNX2X_VLAN)
 #define BNX2X_VLAN_MAC_CMP_FLAGS(flags) \
 	((flags) & BNX2X_VLAN_MAC_CMP_MASK)
 
diff --git a/drivers/net/ethernet/broadcom/bnxt/bnxt_ethtool.c b/drivers/net/ethernet/broadcom/bnxt/bnxt_ethtool.c
index 6cc69a58478a..6b51f4de6017 100644
--- a/drivers/net/ethernet/broadcom/bnxt/bnxt_ethtool.c
+++ b/drivers/net/ethernet/broadcom/bnxt/bnxt_ethtool.c
@@ -2572,6 +2572,7 @@ static int bnxt_poll_loopback(struct bnxt *bp, struct bnxt_cp_ring_info *cpr,
 static int bnxt_run_loopback(struct bnxt *bp)
 {
 	struct bnxt_tx_ring_info *txr = &bp->tx_ring[0];
+	struct bnxt_rx_ring_info *rxr = &bp->rx_ring[0];
 	struct bnxt_cp_ring_info *cpr;
 	int pkt_size, i = 0;
 	struct sk_buff *skb;
@@ -2579,7 +2580,9 @@ static int bnxt_run_loopback(struct bnxt *bp)
 	u8 *data;
 	int rc;
 
-	cpr = &txr->bnapi->cp_ring;
+	cpr = &rxr->bnapi->cp_ring;
+	if (bp->flags & BNXT_FLAG_CHIP_P5)
+		cpr = cpr->cp_ring_arr[BNXT_RX_HDL];
 	pkt_size = min(bp->dev->mtu + ETH_HLEN, bp->rx_copy_thresh);
 	skb = netdev_alloc_skb(bp->dev, pkt_size);
 	if (!skb)
diff --git a/drivers/net/ethernet/cadence/macb_main.c b/drivers/net/ethernet/cadence/macb_main.c
index 1d86b4d5645a..4c816e5a841f 100644
--- a/drivers/net/ethernet/cadence/macb_main.c
+++ b/drivers/net/ethernet/cadence/macb_main.c
@@ -61,7 +61,8 @@
 #define MACB_TX_ERR_FLAGS	(MACB_BIT(ISR_TUND)			\
 					| MACB_BIT(ISR_RLE)		\
 					| MACB_BIT(TXERR))
-#define MACB_TX_INT_FLAGS	(MACB_TX_ERR_FLAGS | MACB_BIT(TCOMP))
+#define MACB_TX_INT_FLAGS	(MACB_TX_ERR_FLAGS | MACB_BIT(TCOMP)	\
+					| MACB_BIT(TXUBR))
 
 /* Max length of transmit frame must be a multiple of 8 bytes */
 #define MACB_TX_LEN_ALIGN	8
@@ -680,6 +681,11 @@ static void macb_set_addr(struct macb *bp, struct macb_dma_desc *desc, dma_addr_
 	if (bp->hw_dma_cap & HW_DMA_CAP_64B) {
 		desc_64 = macb_64b_desc(bp, desc);
 		desc_64->addrh = upper_32_bits(addr);
+		/* The low bits of RX address contain the RX_USED bit, clearing
+		 * of which allows packet RX. Make sure the high bits are also
+		 * visible to HW at that point.
+		 */
+		dma_wmb();
 	}
 #endif
 	desc->addr = lower_32_bits(addr);
@@ -928,14 +934,19 @@ static void gem_rx_refill(struct macb_queue *queue)
 
 			if (entry == bp->rx_ring_size - 1)
 				paddr |= MACB_BIT(RX_WRAP);
-			macb_set_addr(bp, desc, paddr);
 			desc->ctrl = 0;
+			/* Setting addr clears RX_USED and allows reception,
+			 * make sure ctrl is cleared first to avoid a race.
+			 */
+			dma_wmb();
+			macb_set_addr(bp, desc, paddr);
 
 			/* properly align Ethernet header */
 			skb_reserve(skb, NET_IP_ALIGN);
 		} else {
-			desc->addr &= ~MACB_BIT(RX_USED);
 			desc->ctrl = 0;
+			dma_wmb();
+			desc->addr &= ~MACB_BIT(RX_USED);
 		}
 	}
 
@@ -989,11 +1000,15 @@ static int gem_rx(struct macb_queue *queue, int budget)
 
 		rxused = (desc->addr & MACB_BIT(RX_USED)) ? true : false;
 		addr = macb_get_addr(bp, desc);
-		ctrl = desc->ctrl;
 
 		if (!rxused)
 			break;
 
+		/* Ensure ctrl is at least as up-to-date as rxused */
+		dma_rmb();
+
+		ctrl = desc->ctrl;
+
 		queue->rx_tail++;
 		count++;
 
@@ -1168,11 +1183,14 @@ static int macb_rx(struct macb_queue *queue, int budget)
 		/* Make hw descriptor updates visible to CPU */
 		rmb();
 
-		ctrl = desc->ctrl;
-
 		if (!(desc->addr & MACB_BIT(RX_USED)))
 			break;
 
+		/* Ensure ctrl is at least as up-to-date as addr */
+		dma_rmb();
+
+		ctrl = desc->ctrl;
+
 		if (ctrl & MACB_BIT(RX_SOF)) {
 			if (first_frag != -1)
 				discard_partial_frame(queue, first_frag, tail);
@@ -1312,6 +1330,21 @@ static void macb_hresp_error_task(unsigned long data)
 	netif_tx_start_all_queues(dev);
 }
 
+static void macb_tx_restart(struct macb_queue *queue)
+{
+	unsigned int head = queue->tx_head;
+	unsigned int tail = queue->tx_tail;
+	struct macb *bp = queue->bp;
+
+	if (bp->caps & MACB_CAPS_ISR_CLEAR_ON_WRITE)
+		queue_writel(queue, ISR, MACB_BIT(TXUBR));
+
+	if (head == tail)
+		return;
+
+	macb_writel(bp, NCR, macb_readl(bp, NCR) | MACB_BIT(TSTART));
+}
+
 static irqreturn_t macb_interrupt(int irq, void *dev_id)
 {
 	struct macb_queue *queue = dev_id;
@@ -1369,6 +1402,9 @@ static irqreturn_t macb_interrupt(int irq, void *dev_id)
 		if (status & MACB_BIT(TCOMP))
 			macb_tx_interrupt(queue);
 
+		if (status & MACB_BIT(TXUBR))
+			macb_tx_restart(queue);
+
 		/* Link change detection isn't possible with RMII, so we'll
 		 * add that if/when we get our hands on a full-blown MII PHY.
 		 */
diff --git a/drivers/net/ethernet/cadence/macb_ptp.c b/drivers/net/ethernet/cadence/macb_ptp.c
index cd5296b84229..a6dc47edc4cf 100644
--- a/drivers/net/ethernet/cadence/macb_ptp.c
+++ b/drivers/net/ethernet/cadence/macb_ptp.c
@@ -319,6 +319,8 @@ int gem_ptp_txstamp(struct macb_queue *queue, struct sk_buff *skb,
 	desc_ptp = macb_ptp_desc(queue->bp, desc);
 	tx_timestamp = &queue->tx_timestamps[head];
 	tx_timestamp->skb = skb;
+	/* ensure ts_1/ts_2 is loaded after ctrl (TX_USED check) */
+	dma_rmb();
 	tx_timestamp->desc_ptp.ts_1 = desc_ptp->ts_1;
 	tx_timestamp->desc_ptp.ts_2 = desc_ptp->ts_2;
 	/* move head */
diff --git a/drivers/net/ethernet/chelsio/cxgb4/t4_msg.h b/drivers/net/ethernet/chelsio/cxgb4/t4_msg.h
index f152da1ce046..c62a0c830705 100644
--- a/drivers/net/ethernet/chelsio/cxgb4/t4_msg.h
+++ b/drivers/net/ethernet/chelsio/cxgb4/t4_msg.h
@@ -1453,6 +1453,9 @@ struct cpl_tx_data {
 #define T6_TX_FORCE_V(x)	((x) << T6_TX_FORCE_S)
 #define T6_TX_FORCE_F		T6_TX_FORCE_V(1U)
 
+#define TX_URG_S    16
+#define TX_URG_V(x) ((x) << TX_URG_S)
+
 #define TX_SHOVE_S    14
 #define TX_SHOVE_V(x) ((x) << TX_SHOVE_S)
 
diff --git a/drivers/net/ethernet/hisilicon/hns/hns_ae_adapt.c b/drivers/net/ethernet/hisilicon/hns/hns_ae_adapt.c
index b52029e26d15..ad1779fc410e 100644
--- a/drivers/net/ethernet/hisilicon/hns/hns_ae_adapt.c
+++ b/drivers/net/ethernet/hisilicon/hns/hns_ae_adapt.c
@@ -379,6 +379,9 @@ static void hns_ae_stop(struct hnae_handle *handle)
 
 	hns_ae_ring_enable_all(handle, 0);
 
+	/* clean rx fbd. */
+	hns_rcb_wait_fbd_clean(handle->qs, handle->q_num, RCB_INT_FLAG_RX);
+
 	(void)hns_mac_vm_config_bc_en(mac_cb, 0, false);
 }
 
diff --git a/drivers/net/ethernet/hisilicon/hns/hns_dsaf_gmac.c b/drivers/net/ethernet/hisilicon/hns/hns_dsaf_gmac.c
index aaf72c055711..1790cdafd9b8 100644
--- a/drivers/net/ethernet/hisilicon/hns/hns_dsaf_gmac.c
+++ b/drivers/net/ethernet/hisilicon/hns/hns_dsaf_gmac.c
@@ -67,11 +67,14 @@ static void hns_gmac_enable(void *mac_drv, enum mac_commom_mode mode)
 	struct mac_driver *drv = (struct mac_driver *)mac_drv;
 
 	/*enable GE rX/tX */
-	if ((mode == MAC_COMM_MODE_TX) || (mode == MAC_COMM_MODE_RX_AND_TX))
+	if (mode == MAC_COMM_MODE_TX || mode == MAC_COMM_MODE_RX_AND_TX)
 		dsaf_set_dev_bit(drv, GMAC_PORT_EN_REG, GMAC_PORT_TX_EN_B, 1);
 
-	if ((mode == MAC_COMM_MODE_RX) || (mode == MAC_COMM_MODE_RX_AND_TX))
+	if (mode == MAC_COMM_MODE_RX || mode == MAC_COMM_MODE_RX_AND_TX) {
+		/* enable rx pcs */
+		dsaf_set_dev_bit(drv, GMAC_PCS_RX_EN_REG, 0, 0);
 		dsaf_set_dev_bit(drv, GMAC_PORT_EN_REG, GMAC_PORT_RX_EN_B, 1);
+	}
 }
 
 static void hns_gmac_disable(void *mac_drv, enum mac_commom_mode mode)
@@ -79,11 +82,14 @@ static void hns_gmac_disable(void *mac_drv, enum mac_commom_mode mode)
 	struct mac_driver *drv = (struct mac_driver *)mac_drv;
 
 	/*disable GE rX/tX */
-	if ((mode == MAC_COMM_MODE_TX) || (mode == MAC_COMM_MODE_RX_AND_TX))
+	if (mode == MAC_COMM_MODE_TX || mode == MAC_COMM_MODE_RX_AND_TX)
 		dsaf_set_dev_bit(drv, GMAC_PORT_EN_REG, GMAC_PORT_TX_EN_B, 0);
 
-	if ((mode == MAC_COMM_MODE_RX) || (mode == MAC_COMM_MODE_RX_AND_TX))
+	if (mode == MAC_COMM_MODE_RX || mode == MAC_COMM_MODE_RX_AND_TX) {
+		/* disable rx pcs */
+		dsaf_set_dev_bit(drv, GMAC_PCS_RX_EN_REG, 0, 1);
 		dsaf_set_dev_bit(drv, GMAC_PORT_EN_REG, GMAC_PORT_RX_EN_B, 0);
+	}
 }
 
 /* hns_gmac_get_en - get port enable
diff --git a/drivers/net/ethernet/hisilicon/hns/hns_dsaf_mac.c b/drivers/net/ethernet/hisilicon/hns/hns_dsaf_mac.c
index 3613e400e816..a97228c93831 100644
--- a/drivers/net/ethernet/hisilicon/hns/hns_dsaf_mac.c
+++ b/drivers/net/ethernet/hisilicon/hns/hns_dsaf_mac.c
@@ -778,6 +778,17 @@ static int hns_mac_register_phy(struct hns_mac_cb *mac_cb)
 	return rc;
 }
 
+static void hns_mac_remove_phydev(struct hns_mac_cb *mac_cb)
+{
+	if (!to_acpi_device_node(mac_cb->fw_port) || !mac_cb->phy_dev)
+		return;
+
+	phy_device_remove(mac_cb->phy_dev);
+	phy_device_free(mac_cb->phy_dev);
+
+	mac_cb->phy_dev = NULL;
+}
+
 #define MAC_MEDIA_TYPE_MAX_LEN		16
 
 static const struct {
@@ -1117,7 +1128,11 @@ void hns_mac_uninit(struct dsaf_device *dsaf_dev)
 	int max_port_num = hns_mac_get_max_port_num(dsaf_dev);
 
 	for (i = 0; i < max_port_num; i++) {
+		if (!dsaf_dev->mac_cb[i])
+			continue;
+
 		dsaf_dev->misc_op->cpld_reset_led(dsaf_dev->mac_cb[i]);
+		hns_mac_remove_phydev(dsaf_dev->mac_cb[i]);
 		dsaf_dev->mac_cb[i] = NULL;
 	}
 }
diff --git a/drivers/net/ethernet/hisilicon/hns/hns_dsaf_main.c b/drivers/net/ethernet/hisilicon/hns/hns_dsaf_main.c
index e557a4ef5996..3b9e74be5fbd 100644
--- a/drivers/net/ethernet/hisilicon/hns/hns_dsaf_main.c
+++ b/drivers/net/ethernet/hisilicon/hns/hns_dsaf_main.c
@@ -935,6 +935,62 @@ static void hns_dsaf_tcam_mc_cfg(
 }
 
 /**
+ * hns_dsaf_tcam_uc_cfg_vague - INT
+ * @dsaf_dev: dsa fabric device struct pointer
+ * @address,
+ * @ptbl_tcam_data,
+ */
+static void hns_dsaf_tcam_uc_cfg_vague(struct dsaf_device *dsaf_dev,
+				       u32 address,
+				       struct dsaf_tbl_tcam_data *tcam_data,
+				       struct dsaf_tbl_tcam_data *tcam_mask,
+				       struct dsaf_tbl_tcam_ucast_cfg *tcam_uc)
+{
+	spin_lock_bh(&dsaf_dev->tcam_lock);
+	hns_dsaf_tbl_tcam_addr_cfg(dsaf_dev, address);
+	hns_dsaf_tbl_tcam_data_cfg(dsaf_dev, tcam_data);
+	hns_dsaf_tbl_tcam_ucast_cfg(dsaf_dev, tcam_uc);
+	hns_dsaf_tbl_tcam_match_cfg(dsaf_dev, tcam_mask);
+	hns_dsaf_tbl_tcam_data_ucast_pul(dsaf_dev);
+
+	/*Restore Match Data*/
+	tcam_mask->tbl_tcam_data_high = 0xffffffff;
+	tcam_mask->tbl_tcam_data_low = 0xffffffff;
+	hns_dsaf_tbl_tcam_match_cfg(dsaf_dev, tcam_mask);
+
+	spin_unlock_bh(&dsaf_dev->tcam_lock);
+}
+
+/**
+ * hns_dsaf_tcam_mc_cfg_vague - INT
+ * @dsaf_dev: dsa fabric device struct pointer
+ * @address,
+ * @ptbl_tcam_data,
+ * @ptbl_tcam_mask
+ * @ptbl_tcam_mcast
+ */
+static void hns_dsaf_tcam_mc_cfg_vague(struct dsaf_device *dsaf_dev,
+				       u32 address,
+				       struct dsaf_tbl_tcam_data *tcam_data,
+				       struct dsaf_tbl_tcam_data *tcam_mask,
+				       struct dsaf_tbl_tcam_mcast_cfg *tcam_mc)
+{
+	spin_lock_bh(&dsaf_dev->tcam_lock);
+	hns_dsaf_tbl_tcam_addr_cfg(dsaf_dev, address);
+	hns_dsaf_tbl_tcam_data_cfg(dsaf_dev, tcam_data);
+	hns_dsaf_tbl_tcam_mcast_cfg(dsaf_dev, tcam_mc);
+	hns_dsaf_tbl_tcam_match_cfg(dsaf_dev, tcam_mask);
+	hns_dsaf_tbl_tcam_data_mcast_pul(dsaf_dev);
+
+	/*Restore Match Data*/
+	tcam_mask->tbl_tcam_data_high = 0xffffffff;
+	tcam_mask->tbl_tcam_data_low = 0xffffffff;
+	hns_dsaf_tbl_tcam_match_cfg(dsaf_dev, tcam_mask);
+
+	spin_unlock_bh(&dsaf_dev->tcam_lock);
+}
+
+/**
  * hns_dsaf_tcam_mc_invld - INT
  * @dsaf_id: dsa fabric id
  * @address
@@ -1493,6 +1549,27 @@ static u16 hns_dsaf_find_empty_mac_entry(struct dsaf_device *dsaf_dev)
 }
 
 /**
+ * hns_dsaf_find_empty_mac_entry_reverse
+ * search dsa fabric soft empty-entry from the end
+ * @dsaf_dev: dsa fabric device struct pointer
+ */
+static u16 hns_dsaf_find_empty_mac_entry_reverse(struct dsaf_device *dsaf_dev)
+{
+	struct dsaf_drv_priv *priv = hns_dsaf_dev_priv(dsaf_dev);
+	struct dsaf_drv_soft_mac_tbl *soft_mac_entry;
+	int i;
+
+	soft_mac_entry = priv->soft_mac_tbl + (DSAF_TCAM_SUM - 1);
+	for (i = (DSAF_TCAM_SUM - 1); i > 0; i--) {
+		/* search all entry from end to start.*/
+		if (soft_mac_entry->index == DSAF_INVALID_ENTRY_IDX)
+			return i;
+		soft_mac_entry--;
+	}
+	return DSAF_INVALID_ENTRY_IDX;
+}
+
+/**
  * hns_dsaf_set_mac_key - set mac key
  * @dsaf_dev: dsa fabric device struct pointer
  * @mac_key: tcam key pointer
@@ -2166,9 +2243,9 @@ void hns_dsaf_update_stats(struct dsaf_device *dsaf_dev, u32 node_num)
 		DSAF_INODE_LOCAL_ADDR_FALSE_NUM_0_REG + 0x80 * (u64)node_num);
 
 	hw_stats->vlan_drop += dsaf_read_dev(dsaf_dev,
-		DSAF_INODE_SW_VLAN_TAG_DISC_0_REG + 0x80 * (u64)node_num);
+		DSAF_INODE_SW_VLAN_TAG_DISC_0_REG + 4 * (u64)node_num);
 	hw_stats->stp_drop += dsaf_read_dev(dsaf_dev,
-		DSAF_INODE_IN_DATA_STP_DISC_0_REG + 0x80 * (u64)node_num);
+		DSAF_INODE_IN_DATA_STP_DISC_0_REG + 4 * (u64)node_num);
 
 	/* pfc pause frame statistics stored in dsaf inode*/
 	if ((node_num < DSAF_SERVICE_NW_NUM) && !is_ver1) {
@@ -2285,237 +2362,237 @@ void hns_dsaf_get_regs(struct dsaf_device *ddev, u32 port, void *data)
 				DSAF_INODE_BD_ORDER_STATUS_0_REG + j * 4);
 		p[223 + i] = dsaf_read_dev(ddev,
 				DSAF_INODE_SW_VLAN_TAG_DISC_0_REG + j * 4);
-		p[224 + i] = dsaf_read_dev(ddev,
+		p[226 + i] = dsaf_read_dev(ddev,
 				DSAF_INODE_IN_DATA_STP_DISC_0_REG + j * 4);
 	}
 
-	p[227] = dsaf_read_dev(ddev, DSAF_INODE_GE_FC_EN_0_REG + port * 4);
+	p[229] = dsaf_read_dev(ddev, DSAF_INODE_GE_FC_EN_0_REG + port * 4);
 
 	for (i = 0; i < DSAF_INODE_NUM / DSAF_COMM_CHN; i++) {
 		j = i * DSAF_COMM_CHN + port;
-		p[228 + i] = dsaf_read_dev(ddev,
+		p[230 + i] = dsaf_read_dev(ddev,
 				DSAF_INODE_VC0_IN_PKT_NUM_0_REG + j * 4);
 	}
 
-	p[231] = dsaf_read_dev(ddev,
-		DSAF_INODE_VC1_IN_PKT_NUM_0_REG + port * 4);
+	p[233] = dsaf_read_dev(ddev,
+		DSAF_INODE_VC1_IN_PKT_NUM_0_REG + port * 0x80);
 
 	/* dsaf inode registers */
 	for (i = 0; i < HNS_DSAF_SBM_NUM(ddev) / DSAF_COMM_CHN; i++) {
 		j = i * DSAF_COMM_CHN + port;
-		p[232 + i] = dsaf_read_dev(ddev,
+		p[234 + i] = dsaf_read_dev(ddev,
 				DSAF_SBM_CFG_REG_0_REG + j * 0x80);
-		p[235 + i] = dsaf_read_dev(ddev,
+		p[237 + i] = dsaf_read_dev(ddev,
 				DSAF_SBM_BP_CFG_0_XGE_REG_0_REG + j * 0x80);
-		p[238 + i] = dsaf_read_dev(ddev,
+		p[240 + i] = dsaf_read_dev(ddev,
 				DSAF_SBM_BP_CFG_1_REG_0_REG + j * 0x80);
-		p[241 + i] = dsaf_read_dev(ddev,
+		p[243 + i] = dsaf_read_dev(ddev,
 				DSAF_SBM_BP_CFG_2_XGE_REG_0_REG + j * 0x80);
-		p[244 + i] = dsaf_read_dev(ddev,
+		p[246 + i] = dsaf_read_dev(ddev,
 				DSAF_SBM_FREE_CNT_0_0_REG + j * 0x80);
-		p[245 + i] = dsaf_read_dev(ddev,
+		p[249 + i] = dsaf_read_dev(ddev,
 				DSAF_SBM_FREE_CNT_1_0_REG + j * 0x80);
-		p[248 + i] = dsaf_read_dev(ddev,
+		p[252 + i] = dsaf_read_dev(ddev,
 				DSAF_SBM_BP_CNT_0_0_REG + j * 0x80);
-		p[251 + i] = dsaf_read_dev(ddev,
+		p[255 + i] = dsaf_read_dev(ddev,
 				DSAF_SBM_BP_CNT_1_0_REG + j * 0x80);
-		p[254 + i] = dsaf_read_dev(ddev,
+		p[258 + i] = dsaf_read_dev(ddev,
 				DSAF_SBM_BP_CNT_2_0_REG + j * 0x80);
-		p[257 + i] = dsaf_read_dev(ddev,
+		p[261 + i] = dsaf_read_dev(ddev,
 				DSAF_SBM_BP_CNT_3_0_REG + j * 0x80);
-		p[260 + i] = dsaf_read_dev(ddev,
+		p[264 + i] = dsaf_read_dev(ddev,
 				DSAF_SBM_INER_ST_0_REG + j * 0x80);
-		p[263 + i] = dsaf_read_dev(ddev,
+		p[267 + i] = dsaf_read_dev(ddev,
 				DSAF_SBM_MIB_REQ_FAILED_TC_0_REG + j * 0x80);
-		p[266 + i] = dsaf_read_dev(ddev,
+		p[270 + i] = dsaf_read_dev(ddev,
 				DSAF_SBM_LNK_INPORT_CNT_0_REG + j * 0x80);
-		p[269 + i] = dsaf_read_dev(ddev,
+		p[273 + i] = dsaf_read_dev(ddev,
 				DSAF_SBM_LNK_DROP_CNT_0_REG + j * 0x80);
-		p[272 + i] = dsaf_read_dev(ddev,
+		p[276 + i] = dsaf_read_dev(ddev,
 				DSAF_SBM_INF_OUTPORT_CNT_0_REG + j * 0x80);
-		p[275 + i] = dsaf_read_dev(ddev,
+		p[279 + i] = dsaf_read_dev(ddev,
 				DSAF_SBM_LNK_INPORT_TC0_CNT_0_REG + j * 0x80);
-		p[278 + i] = dsaf_read_dev(ddev,
+		p[282 + i] = dsaf_read_dev(ddev,
 				DSAF_SBM_LNK_INPORT_TC1_CNT_0_REG + j * 0x80);
-		p[281 + i] = dsaf_read_dev(ddev,
+		p[285 + i] = dsaf_read_dev(ddev,
 				DSAF_SBM_LNK_INPORT_TC2_CNT_0_REG + j * 0x80);
-		p[284 + i] = dsaf_read_dev(ddev,
+		p[288 + i] = dsaf_read_dev(ddev,
 				DSAF_SBM_LNK_INPORT_TC3_CNT_0_REG + j * 0x80);
-		p[287 + i] = dsaf_read_dev(ddev,
+		p[291 + i] = dsaf_read_dev(ddev,
 				DSAF_SBM_LNK_INPORT_TC4_CNT_0_REG + j * 0x80);
-		p[290 + i] = dsaf_read_dev(ddev,
+		p[294 + i] = dsaf_read_dev(ddev,
 				DSAF_SBM_LNK_INPORT_TC5_CNT_0_REG + j * 0x80);
-		p[293 + i] = dsaf_read_dev(ddev,
+		p[297 + i] = dsaf_read_dev(ddev,
 				DSAF_SBM_LNK_INPORT_TC6_CNT_0_REG + j * 0x80);
-		p[296 + i] = dsaf_read_dev(ddev,
+		p[300 + i] = dsaf_read_dev(ddev,
 				DSAF_SBM_LNK_INPORT_TC7_CNT_0_REG + j * 0x80);
-		p[299 + i] = dsaf_read_dev(ddev,
+		p[303 + i] = dsaf_read_dev(ddev,
 				DSAF_SBM_LNK_REQ_CNT_0_REG + j * 0x80);
-		p[302 + i] = dsaf_read_dev(ddev,
+		p[306 + i] = dsaf_read_dev(ddev,
 				DSAF_SBM_LNK_RELS_CNT_0_REG + j * 0x80);
-		p[305 + i] = dsaf_read_dev(ddev,
+		p[309 + i] = dsaf_read_dev(ddev,
 				DSAF_SBM_BP_CFG_3_REG_0_REG + j * 0x80);
-		p[308 + i] = dsaf_read_dev(ddev,
+		p[312 + i] = dsaf_read_dev(ddev,
 				DSAF_SBM_BP_CFG_4_REG_0_REG + j * 0x80);
 	}
 
 	/* dsaf onode registers */
 	for (i = 0; i < DSAF_XOD_NUM; i++) {
-		p[311 + i] = dsaf_read_dev(ddev,
+		p[315 + i] = dsaf_read_dev(ddev,
 				DSAF_XOD_ETS_TSA_TC0_TC3_CFG_0_REG + i * 0x90);
-		p[319 + i] = dsaf_read_dev(ddev,
+		p[323 + i] = dsaf_read_dev(ddev,
 				DSAF_XOD_ETS_TSA_TC4_TC7_CFG_0_REG + i * 0x90);
-		p[327 + i] = dsaf_read_dev(ddev,
+		p[331 + i] = dsaf_read_dev(ddev,
 				DSAF_XOD_ETS_BW_TC0_TC3_CFG_0_REG + i * 0x90);
-		p[335 + i] = dsaf_read_dev(ddev,
+		p[339 + i] = dsaf_read_dev(ddev,
 				DSAF_XOD_ETS_BW_TC4_TC7_CFG_0_REG + i * 0x90);
-		p[343 + i] = dsaf_read_dev(ddev,
+		p[347 + i] = dsaf_read_dev(ddev,
 				DSAF_XOD_ETS_BW_OFFSET_CFG_0_REG + i * 0x90);
-		p[351 + i] = dsaf_read_dev(ddev,
+		p[355 + i] = dsaf_read_dev(ddev,
 				DSAF_XOD_ETS_TOKEN_CFG_0_REG + i * 0x90);
 	}
 
-	p[359] = dsaf_read_dev(ddev, DSAF_XOD_PFS_CFG_0_0_REG + port * 0x90);
-	p[360] = dsaf_read_dev(ddev, DSAF_XOD_PFS_CFG_1_0_REG + port * 0x90);
-	p[361] = dsaf_read_dev(ddev, DSAF_XOD_PFS_CFG_2_0_REG + port * 0x90);
+	p[363] = dsaf_read_dev(ddev, DSAF_XOD_PFS_CFG_0_0_REG + port * 0x90);
+	p[364] = dsaf_read_dev(ddev, DSAF_XOD_PFS_CFG_1_0_REG + port * 0x90);
+	p[365] = dsaf_read_dev(ddev, DSAF_XOD_PFS_CFG_2_0_REG + port * 0x90);
 
 	for (i = 0; i < DSAF_XOD_BIG_NUM / DSAF_COMM_CHN; i++) {
 		j = i * DSAF_COMM_CHN + port;
-		p[362 + i] = dsaf_read_dev(ddev,
+		p[366 + i] = dsaf_read_dev(ddev,
 				DSAF_XOD_GNT_L_0_REG + j * 0x90);
-		p[365 + i] = dsaf_read_dev(ddev,
+		p[369 + i] = dsaf_read_dev(ddev,
 				DSAF_XOD_GNT_H_0_REG + j * 0x90);
-		p[368 + i] = dsaf_read_dev(ddev,
+		p[372 + i] = dsaf_read_dev(ddev,
 				DSAF_XOD_CONNECT_STATE_0_REG + j * 0x90);
-		p[371 + i] = dsaf_read_dev(ddev,
+		p[375 + i] = dsaf_read_dev(ddev,
 				DSAF_XOD_RCVPKT_CNT_0_REG + j * 0x90);
-		p[374 + i] = dsaf_read_dev(ddev,
+		p[378 + i] = dsaf_read_dev(ddev,
 				DSAF_XOD_RCVTC0_CNT_0_REG + j * 0x90);
-		p[377 + i] = dsaf_read_dev(ddev,
+		p[381 + i] = dsaf_read_dev(ddev,
 				DSAF_XOD_RCVTC1_CNT_0_REG + j * 0x90);
-		p[380 + i] = dsaf_read_dev(ddev,
+		p[384 + i] = dsaf_read_dev(ddev,
 				DSAF_XOD_RCVTC2_CNT_0_REG + j * 0x90);
-		p[383 + i] = dsaf_read_dev(ddev,
+		p[387 + i] = dsaf_read_dev(ddev,
 				DSAF_XOD_RCVTC3_CNT_0_REG + j * 0x90);
-		p[386 + i] = dsaf_read_dev(ddev,
+		p[390 + i] = dsaf_read_dev(ddev,
 				DSAF_XOD_RCVVC0_CNT_0_REG + j * 0x90);
-		p[389 + i] = dsaf_read_dev(ddev,
+		p[393 + i] = dsaf_read_dev(ddev,
 				DSAF_XOD_RCVVC1_CNT_0_REG + j * 0x90);
 	}
 
-	p[392] = dsaf_read_dev(ddev,
+	p[396] = dsaf_read_dev(ddev,
 		DSAF_XOD_XGE_RCVIN0_CNT_0_REG + port * 0x90);
-	p[393] = dsaf_read_dev(ddev,
+	p[397] = dsaf_read_dev(ddev,
 		DSAF_XOD_XGE_RCVIN1_CNT_0_REG + port * 0x90);
-	p[394] = dsaf_read_dev(ddev,
+	p[398] = dsaf_read_dev(ddev,
 		DSAF_XOD_XGE_RCVIN2_CNT_0_REG + port * 0x90);
-	p[395] = dsaf_read_dev(ddev,
+	p[399] = dsaf_read_dev(ddev,
 		DSAF_XOD_XGE_RCVIN3_CNT_0_REG + port * 0x90);
-	p[396] = dsaf_read_dev(ddev,
+	p[400] = dsaf_read_dev(ddev,
 		DSAF_XOD_XGE_RCVIN4_CNT_0_REG + port * 0x90);
-	p[397] = dsaf_read_dev(ddev,
+	p[401] = dsaf_read_dev(ddev,
 		DSAF_XOD_XGE_RCVIN5_CNT_0_REG + port * 0x90);
-	p[398] = dsaf_read_dev(ddev,
+	p[402] = dsaf_read_dev(ddev,
 		DSAF_XOD_XGE_RCVIN6_CNT_0_REG + port * 0x90);
-	p[399] = dsaf_read_dev(ddev,
+	p[403] = dsaf_read_dev(ddev,
 		DSAF_XOD_XGE_RCVIN7_CNT_0_REG + port * 0x90);
-	p[400] = dsaf_read_dev(ddev,
+	p[404] = dsaf_read_dev(ddev,
 		DSAF_XOD_PPE_RCVIN0_CNT_0_REG + port * 0x90);
-	p[401] = dsaf_read_dev(ddev,
+	p[405] = dsaf_read_dev(ddev,
 		DSAF_XOD_PPE_RCVIN1_CNT_0_REG + port * 0x90);
-	p[402] = dsaf_read_dev(ddev,
+	p[406] = dsaf_read_dev(ddev,
 		DSAF_XOD_ROCEE_RCVIN0_CNT_0_REG + port * 0x90);
-	p[403] = dsaf_read_dev(ddev,
+	p[407] = dsaf_read_dev(ddev,
 		DSAF_XOD_ROCEE_RCVIN1_CNT_0_REG + port * 0x90);
-	p[404] = dsaf_read_dev(ddev,
+	p[408] = dsaf_read_dev(ddev,
 		DSAF_XOD_FIFO_STATUS_0_REG + port * 0x90);
 
 	/* dsaf voq registers */
 	for (i = 0; i < DSAF_VOQ_NUM / DSAF_COMM_CHN; i++) {
 		j = (i * DSAF_COMM_CHN + port) * 0x90;
-		p[405 + i] = dsaf_read_dev(ddev,
+		p[409 + i] = dsaf_read_dev(ddev,
 			DSAF_VOQ_ECC_INVERT_EN_0_REG + j);
-		p[408 + i] = dsaf_read_dev(ddev,
+		p[412 + i] = dsaf_read_dev(ddev,
 			DSAF_VOQ_SRAM_PKT_NUM_0_REG + j);
-		p[411 + i] = dsaf_read_dev(ddev, DSAF_VOQ_IN_PKT_NUM_0_REG + j);
-		p[414 + i] = dsaf_read_dev(ddev,
+		p[415 + i] = dsaf_read_dev(ddev, DSAF_VOQ_IN_PKT_NUM_0_REG + j);
+		p[418 + i] = dsaf_read_dev(ddev,
 			DSAF_VOQ_OUT_PKT_NUM_0_REG + j);
-		p[417 + i] = dsaf_read_dev(ddev,
+		p[421 + i] = dsaf_read_dev(ddev,
 			DSAF_VOQ_ECC_ERR_ADDR_0_REG + j);
-		p[420 + i] = dsaf_read_dev(ddev, DSAF_VOQ_BP_STATUS_0_REG + j);
-		p[423 + i] = dsaf_read_dev(ddev, DSAF_VOQ_SPUP_IDLE_0_REG + j);
-		p[426 + i] = dsaf_read_dev(ddev,
+		p[424 + i] = dsaf_read_dev(ddev, DSAF_VOQ_BP_STATUS_0_REG + j);
+		p[427 + i] = dsaf_read_dev(ddev, DSAF_VOQ_SPUP_IDLE_0_REG + j);
+		p[430 + i] = dsaf_read_dev(ddev,
 			DSAF_VOQ_XGE_XOD_REQ_0_0_REG + j);
-		p[429 + i] = dsaf_read_dev(ddev,
+		p[433 + i] = dsaf_read_dev(ddev,
 			DSAF_VOQ_XGE_XOD_REQ_1_0_REG + j);
-		p[432 + i] = dsaf_read_dev(ddev,
+		p[436 + i] = dsaf_read_dev(ddev,
 			DSAF_VOQ_PPE_XOD_REQ_0_REG + j);
-		p[435 + i] = dsaf_read_dev(ddev,
+		p[439 + i] = dsaf_read_dev(ddev,
 			DSAF_VOQ_ROCEE_XOD_REQ_0_REG + j);
-		p[438 + i] = dsaf_read_dev(ddev,
+		p[442 + i] = dsaf_read_dev(ddev,
 			DSAF_VOQ_BP_ALL_THRD_0_REG + j);
 	}
 
 	/* dsaf tbl registers */
-	p[441] = dsaf_read_dev(ddev, DSAF_TBL_CTRL_0_REG);
-	p[442] = dsaf_read_dev(ddev, DSAF_TBL_INT_MSK_0_REG);
-	p[443] = dsaf_read_dev(ddev, DSAF_TBL_INT_SRC_0_REG);
-	p[444] = dsaf_read_dev(ddev, DSAF_TBL_INT_STS_0_REG);
-	p[445] = dsaf_read_dev(ddev, DSAF_TBL_TCAM_ADDR_0_REG);
-	p[446] = dsaf_read_dev(ddev, DSAF_TBL_LINE_ADDR_0_REG);
-	p[447] = dsaf_read_dev(ddev, DSAF_TBL_TCAM_HIGH_0_REG);
-	p[448] = dsaf_read_dev(ddev, DSAF_TBL_TCAM_LOW_0_REG);
-	p[449] = dsaf_read_dev(ddev, DSAF_TBL_TCAM_MCAST_CFG_4_0_REG);
-	p[450] = dsaf_read_dev(ddev, DSAF_TBL_TCAM_MCAST_CFG_3_0_REG);
-	p[451] = dsaf_read_dev(ddev, DSAF_TBL_TCAM_MCAST_CFG_2_0_REG);
-	p[452] = dsaf_read_dev(ddev, DSAF_TBL_TCAM_MCAST_CFG_1_0_REG);
-	p[453] = dsaf_read_dev(ddev, DSAF_TBL_TCAM_MCAST_CFG_0_0_REG);
-	p[454] = dsaf_read_dev(ddev, DSAF_TBL_TCAM_UCAST_CFG_0_REG);
-	p[455] = dsaf_read_dev(ddev, DSAF_TBL_LIN_CFG_0_REG);
-	p[456] = dsaf_read_dev(ddev, DSAF_TBL_TCAM_RDATA_HIGH_0_REG);
-	p[457] = dsaf_read_dev(ddev, DSAF_TBL_TCAM_RDATA_LOW_0_REG);
-	p[458] = dsaf_read_dev(ddev, DSAF_TBL_TCAM_RAM_RDATA4_0_REG);
-	p[459] = dsaf_read_dev(ddev, DSAF_TBL_TCAM_RAM_RDATA3_0_REG);
-	p[460] = dsaf_read_dev(ddev, DSAF_TBL_TCAM_RAM_RDATA2_0_REG);
-	p[461] = dsaf_read_dev(ddev, DSAF_TBL_TCAM_RAM_RDATA1_0_REG);
-	p[462] = dsaf_read_dev(ddev, DSAF_TBL_TCAM_RAM_RDATA0_0_REG);
-	p[463] = dsaf_read_dev(ddev, DSAF_TBL_LIN_RDATA_0_REG);
+	p[445] = dsaf_read_dev(ddev, DSAF_TBL_CTRL_0_REG);
+	p[446] = dsaf_read_dev(ddev, DSAF_TBL_INT_MSK_0_REG);
+	p[447] = dsaf_read_dev(ddev, DSAF_TBL_INT_SRC_0_REG);
+	p[448] = dsaf_read_dev(ddev, DSAF_TBL_INT_STS_0_REG);
+	p[449] = dsaf_read_dev(ddev, DSAF_TBL_TCAM_ADDR_0_REG);
+	p[450] = dsaf_read_dev(ddev, DSAF_TBL_LINE_ADDR_0_REG);
+	p[451] = dsaf_read_dev(ddev, DSAF_TBL_TCAM_HIGH_0_REG);
+	p[452] = dsaf_read_dev(ddev, DSAF_TBL_TCAM_LOW_0_REG);
+	p[453] = dsaf_read_dev(ddev, DSAF_TBL_TCAM_MCAST_CFG_4_0_REG);
+	p[454] = dsaf_read_dev(ddev, DSAF_TBL_TCAM_MCAST_CFG_3_0_REG);
+	p[455] = dsaf_read_dev(ddev, DSAF_TBL_TCAM_MCAST_CFG_2_0_REG);
+	p[456] = dsaf_read_dev(ddev, DSAF_TBL_TCAM_MCAST_CFG_1_0_REG);
+	p[457] = dsaf_read_dev(ddev, DSAF_TBL_TCAM_MCAST_CFG_0_0_REG);
+	p[458] = dsaf_read_dev(ddev, DSAF_TBL_TCAM_UCAST_CFG_0_REG);
+	p[459] = dsaf_read_dev(ddev, DSAF_TBL_LIN_CFG_0_REG);
+	p[460] = dsaf_read_dev(ddev, DSAF_TBL_TCAM_RDATA_HIGH_0_REG);
+	p[461] = dsaf_read_dev(ddev, DSAF_TBL_TCAM_RDATA_LOW_0_REG);
+	p[462] = dsaf_read_dev(ddev, DSAF_TBL_TCAM_RAM_RDATA4_0_REG);
+	p[463] = dsaf_read_dev(ddev, DSAF_TBL_TCAM_RAM_RDATA3_0_REG);
+	p[464] = dsaf_read_dev(ddev, DSAF_TBL_TCAM_RAM_RDATA2_0_REG);
+	p[465] = dsaf_read_dev(ddev, DSAF_TBL_TCAM_RAM_RDATA1_0_REG);
+	p[466] = dsaf_read_dev(ddev, DSAF_TBL_TCAM_RAM_RDATA0_0_REG);
+	p[467] = dsaf_read_dev(ddev, DSAF_TBL_LIN_RDATA_0_REG);
 
 	for (i = 0; i < DSAF_SW_PORT_NUM; i++) {
 		j = i * 0x8;
-		p[464 + 2 * i] = dsaf_read_dev(ddev,
+		p[468 + 2 * i] = dsaf_read_dev(ddev,
 			DSAF_TBL_DA0_MIS_INFO1_0_REG + j);
-		p[465 + 2 * i] = dsaf_read_dev(ddev,
+		p[469 + 2 * i] = dsaf_read_dev(ddev,
 			DSAF_TBL_DA0_MIS_INFO0_0_REG + j);
 	}
 
-	p[480] = dsaf_read_dev(ddev, DSAF_TBL_SA_MIS_INFO2_0_REG);
-	p[481] = dsaf_read_dev(ddev, DSAF_TBL_SA_MIS_INFO1_0_REG);
-	p[482] = dsaf_read_dev(ddev, DSAF_TBL_SA_MIS_INFO0_0_REG);
-	p[483] = dsaf_read_dev(ddev, DSAF_TBL_PUL_0_REG);
-	p[484] = dsaf_read_dev(ddev, DSAF_TBL_OLD_RSLT_0_REG);
-	p[485] = dsaf_read_dev(ddev, DSAF_TBL_OLD_SCAN_VAL_0_REG);
-	p[486] = dsaf_read_dev(ddev, DSAF_TBL_DFX_CTRL_0_REG);
-	p[487] = dsaf_read_dev(ddev, DSAF_TBL_DFX_STAT_0_REG);
-	p[488] = dsaf_read_dev(ddev, DSAF_TBL_DFX_STAT_2_0_REG);
-	p[489] = dsaf_read_dev(ddev, DSAF_TBL_LKUP_NUM_I_0_REG);
-	p[490] = dsaf_read_dev(ddev, DSAF_TBL_LKUP_NUM_O_0_REG);
-	p[491] = dsaf_read_dev(ddev, DSAF_TBL_UCAST_BCAST_MIS_INFO_0_0_REG);
+	p[484] = dsaf_read_dev(ddev, DSAF_TBL_SA_MIS_INFO2_0_REG);
+	p[485] = dsaf_read_dev(ddev, DSAF_TBL_SA_MIS_INFO1_0_REG);
+	p[486] = dsaf_read_dev(ddev, DSAF_TBL_SA_MIS_INFO0_0_REG);
+	p[487] = dsaf_read_dev(ddev, DSAF_TBL_PUL_0_REG);
+	p[488] = dsaf_read_dev(ddev, DSAF_TBL_OLD_RSLT_0_REG);
+	p[489] = dsaf_read_dev(ddev, DSAF_TBL_OLD_SCAN_VAL_0_REG);
+	p[490] = dsaf_read_dev(ddev, DSAF_TBL_DFX_CTRL_0_REG);
+	p[491] = dsaf_read_dev(ddev, DSAF_TBL_DFX_STAT_0_REG);
+	p[492] = dsaf_read_dev(ddev, DSAF_TBL_DFX_STAT_2_0_REG);
+	p[493] = dsaf_read_dev(ddev, DSAF_TBL_LKUP_NUM_I_0_REG);
+	p[494] = dsaf_read_dev(ddev, DSAF_TBL_LKUP_NUM_O_0_REG);
+	p[495] = dsaf_read_dev(ddev, DSAF_TBL_UCAST_BCAST_MIS_INFO_0_0_REG);
 
 	/* dsaf other registers */
-	p[492] = dsaf_read_dev(ddev, DSAF_INODE_FIFO_WL_0_REG + port * 0x4);
-	p[493] = dsaf_read_dev(ddev, DSAF_ONODE_FIFO_WL_0_REG + port * 0x4);
-	p[494] = dsaf_read_dev(ddev, DSAF_XGE_GE_WORK_MODE_0_REG + port * 0x4);
-	p[495] = dsaf_read_dev(ddev,
+	p[496] = dsaf_read_dev(ddev, DSAF_INODE_FIFO_WL_0_REG + port * 0x4);
+	p[497] = dsaf_read_dev(ddev, DSAF_ONODE_FIFO_WL_0_REG + port * 0x4);
+	p[498] = dsaf_read_dev(ddev, DSAF_XGE_GE_WORK_MODE_0_REG + port * 0x4);
+	p[499] = dsaf_read_dev(ddev,
 		DSAF_XGE_APP_RX_LINK_UP_0_REG + port * 0x4);
-	p[496] = dsaf_read_dev(ddev, DSAF_NETPORT_CTRL_SIG_0_REG + port * 0x4);
-	p[497] = dsaf_read_dev(ddev, DSAF_XGE_CTRL_SIG_CFG_0_REG + port * 0x4);
+	p[500] = dsaf_read_dev(ddev, DSAF_NETPORT_CTRL_SIG_0_REG + port * 0x4);
+	p[501] = dsaf_read_dev(ddev, DSAF_XGE_CTRL_SIG_CFG_0_REG + port * 0x4);
 
 	if (!is_ver1)
-		p[498] = dsaf_read_dev(ddev, DSAF_PAUSE_CFG_REG + port * 0x4);
+		p[502] = dsaf_read_dev(ddev, DSAF_PAUSE_CFG_REG + port * 0x4);
 
 	/* mark end of dsaf regs */
-	for (i = 499; i < 504; i++)
+	for (i = 503; i < 504; i++)
 		p[i] = 0xdddddddd;
 }
 
@@ -2673,58 +2750,156 @@ int hns_dsaf_get_regs_count(void)
 	return DSAF_DUMP_REGS_NUM;
 }
 
-/* Reserve the last TCAM entry for promisc support */
-#define dsaf_promisc_tcam_entry(port) \
-	(DSAF_TCAM_SUM - DSAFV2_MAC_FUZZY_TCAM_NUM + (port))
-void hns_dsaf_set_promisc_tcam(struct dsaf_device *dsaf_dev,
-			       u32 port, bool enable)
+static void set_promisc_tcam_enable(struct dsaf_device *dsaf_dev, u32 port)
 {
+	struct dsaf_tbl_tcam_ucast_cfg tbl_tcam_ucast = {0, 1, 0, 0, 0x80};
+	struct dsaf_tbl_tcam_data tbl_tcam_data_mc = {0x01000000, port};
+	struct dsaf_tbl_tcam_data tbl_tcam_mask_uc = {0x01000000, 0xf};
+	struct dsaf_tbl_tcam_mcast_cfg tbl_tcam_mcast = {0, 0, {0} };
 	struct dsaf_drv_priv *priv = hns_dsaf_dev_priv(dsaf_dev);
-	struct dsaf_drv_soft_mac_tbl *soft_mac_entry = priv->soft_mac_tbl;
-	u16 entry_index;
-	struct dsaf_drv_tbl_tcam_key tbl_tcam_data, tbl_tcam_mask;
-	struct dsaf_tbl_tcam_mcast_cfg mac_data = {0};
+	struct dsaf_tbl_tcam_data tbl_tcam_data_uc = {0, port};
+	struct dsaf_drv_mac_single_dest_entry mask_entry;
+	struct dsaf_drv_tbl_tcam_key temp_key, mask_key;
+	struct dsaf_drv_soft_mac_tbl *soft_mac_entry;
+	u16 entry_index = DSAF_INVALID_ENTRY_IDX;
+	struct dsaf_drv_tbl_tcam_key mac_key;
+	struct hns_mac_cb *mac_cb;
+	u8 addr[ETH_ALEN] = {0};
+	u8 port_num;
+	u16 mskid;
+
+	/* promisc use vague table match with vlanid = 0 & macaddr = 0 */
+	hns_dsaf_set_mac_key(dsaf_dev, &mac_key, 0x00, port, addr);
+	entry_index = hns_dsaf_find_soft_mac_entry(dsaf_dev, &mac_key);
+	if (entry_index != DSAF_INVALID_ENTRY_IDX)
+		return;
+
+	/* put promisc tcam entry in the end. */
+	/* 1. set promisc unicast vague tcam entry. */
+	entry_index = hns_dsaf_find_empty_mac_entry_reverse(dsaf_dev);
+	if (entry_index == DSAF_INVALID_ENTRY_IDX) {
+		dev_err(dsaf_dev->dev,
+			"enable uc promisc failed (port:%#x)\n",
+			port);
+		return;
+	}
+
+	mac_cb = dsaf_dev->mac_cb[port];
+	(void)hns_mac_get_inner_port_num(mac_cb, 0, &port_num);
+	tbl_tcam_ucast.tbl_ucast_out_port = port_num;
 
-	if ((AE_IS_VER1(dsaf_dev->dsaf_ver)) || HNS_DSAF_IS_DEBUG(dsaf_dev))
+	/* config uc vague table */
+	hns_dsaf_tcam_uc_cfg_vague(dsaf_dev, entry_index, &tbl_tcam_data_uc,
+				   &tbl_tcam_mask_uc, &tbl_tcam_ucast);
+
+	/* update software entry */
+	soft_mac_entry = priv->soft_mac_tbl;
+	soft_mac_entry += entry_index;
+	soft_mac_entry->index = entry_index;
+	soft_mac_entry->tcam_key.high.val = mac_key.high.val;
+	soft_mac_entry->tcam_key.low.val = mac_key.low.val;
+	/* step back to the START for mc. */
+	soft_mac_entry = priv->soft_mac_tbl;
+
+	/* 2. set promisc multicast vague tcam entry. */
+	entry_index = hns_dsaf_find_empty_mac_entry_reverse(dsaf_dev);
+	if (entry_index == DSAF_INVALID_ENTRY_IDX) {
+		dev_err(dsaf_dev->dev,
+			"enable mc promisc failed (port:%#x)\n",
+			port);
 		return;
+	}
+
+	memset(&mask_entry, 0x0, sizeof(mask_entry));
+	memset(&mask_key, 0x0, sizeof(mask_key));
+	memset(&temp_key, 0x0, sizeof(temp_key));
+	mask_entry.addr[0] = 0x01;
+	hns_dsaf_set_mac_key(dsaf_dev, &mask_key, mask_entry.in_vlan_id,
+			     port, mask_entry.addr);
+	tbl_tcam_mcast.tbl_mcast_item_vld = 1;
+	tbl_tcam_mcast.tbl_mcast_old_en = 0;
 
-	/* find the tcam entry index for promisc */
-	entry_index = dsaf_promisc_tcam_entry(port);
-
-	memset(&tbl_tcam_data, 0, sizeof(tbl_tcam_data));
-	memset(&tbl_tcam_mask, 0, sizeof(tbl_tcam_mask));
-
-	/* config key mask */
-	if (enable) {
-		dsaf_set_field(tbl_tcam_data.low.bits.port_vlan,
-			       DSAF_TBL_TCAM_KEY_PORT_M,
-			       DSAF_TBL_TCAM_KEY_PORT_S, port);
-		dsaf_set_field(tbl_tcam_mask.low.bits.port_vlan,
-			       DSAF_TBL_TCAM_KEY_PORT_M,
-			       DSAF_TBL_TCAM_KEY_PORT_S, 0xf);
-
-		/* SUB_QID */
-		dsaf_set_bit(mac_data.tbl_mcast_port_msk[0],
-			     DSAF_SERVICE_NW_NUM, true);
-		mac_data.tbl_mcast_item_vld = true;	/* item_vld bit */
+	if (port < DSAF_SERVICE_NW_NUM) {
+		mskid = port;
+	} else if (port >= DSAF_BASE_INNER_PORT_NUM) {
+		mskid = port - DSAF_BASE_INNER_PORT_NUM + DSAF_SERVICE_NW_NUM;
 	} else {
-		mac_data.tbl_mcast_item_vld = false;	/* item_vld bit */
+		dev_err(dsaf_dev->dev, "%s,pnum(%d)error,key(%#x:%#x)\n",
+			dsaf_dev->ae_dev.name, port,
+			mask_key.high.val, mask_key.low.val);
+		return;
 	}
 
-	dev_dbg(dsaf_dev->dev,
-		"set_promisc_entry, %s Mac key(%#x:%#x) entry_index%d\n",
-		dsaf_dev->ae_dev.name, tbl_tcam_data.high.val,
-		tbl_tcam_data.low.val, entry_index);
+	dsaf_set_bit(tbl_tcam_mcast.tbl_mcast_port_msk[mskid / 32],
+		     mskid % 32, 1);
+	memcpy(&temp_key, &mask_key, sizeof(mask_key));
+	hns_dsaf_tcam_mc_cfg_vague(dsaf_dev, entry_index, &tbl_tcam_data_mc,
+				   (struct dsaf_tbl_tcam_data *)(&mask_key),
+				   &tbl_tcam_mcast);
+
+	/* update software entry */
+	soft_mac_entry += entry_index;
+	soft_mac_entry->index = entry_index;
+	soft_mac_entry->tcam_key.high.val = temp_key.high.val;
+	soft_mac_entry->tcam_key.low.val = temp_key.low.val;
+}
 
-	/* config promisc entry with mask */
-	hns_dsaf_tcam_mc_cfg(dsaf_dev, entry_index,
-			     (struct dsaf_tbl_tcam_data *)&tbl_tcam_data,
-			     (struct dsaf_tbl_tcam_data *)&tbl_tcam_mask,
-			     &mac_data);
+static void set_promisc_tcam_disable(struct dsaf_device *dsaf_dev, u32 port)
+{
+	struct dsaf_tbl_tcam_data tbl_tcam_data_mc = {0x01000000, port};
+	struct dsaf_tbl_tcam_ucast_cfg tbl_tcam_ucast = {0, 0, 0, 0, 0};
+	struct dsaf_tbl_tcam_mcast_cfg tbl_tcam_mcast = {0, 0, {0} };
+	struct dsaf_drv_priv *priv = hns_dsaf_dev_priv(dsaf_dev);
+	struct dsaf_tbl_tcam_data tbl_tcam_data_uc = {0, 0};
+	struct dsaf_tbl_tcam_data tbl_tcam_mask = {0, 0};
+	struct dsaf_drv_soft_mac_tbl *soft_mac_entry;
+	u16 entry_index = DSAF_INVALID_ENTRY_IDX;
+	struct dsaf_drv_tbl_tcam_key mac_key;
+	u8 addr[ETH_ALEN] = {0};
 
-	/* config software entry */
+	/* 1. delete uc vague tcam entry. */
+	/* promisc use vague table match with vlanid = 0 & macaddr = 0 */
+	hns_dsaf_set_mac_key(dsaf_dev, &mac_key, 0x00, port, addr);
+	entry_index = hns_dsaf_find_soft_mac_entry(dsaf_dev, &mac_key);
+
+	if (entry_index == DSAF_INVALID_ENTRY_IDX)
+		return;
+
+	/* config uc vague table */
+	hns_dsaf_tcam_uc_cfg_vague(dsaf_dev, entry_index, &tbl_tcam_data_uc,
+				   &tbl_tcam_mask, &tbl_tcam_ucast);
+	/* update soft management table. */
+	soft_mac_entry = priv->soft_mac_tbl;
+	soft_mac_entry += entry_index;
+	soft_mac_entry->index = DSAF_INVALID_ENTRY_IDX;
+	/* step back to the START for mc. */
+	soft_mac_entry = priv->soft_mac_tbl;
+
+	/* 2. delete mc vague tcam entry. */
+	addr[0] = 0x01;
+	memset(&mac_key, 0x0, sizeof(mac_key));
+	hns_dsaf_set_mac_key(dsaf_dev, &mac_key, 0x00, port, addr);
+	entry_index = hns_dsaf_find_soft_mac_entry(dsaf_dev, &mac_key);
+
+	if (entry_index == DSAF_INVALID_ENTRY_IDX)
+		return;
+
+	/* config mc vague table */
+	hns_dsaf_tcam_mc_cfg_vague(dsaf_dev, entry_index, &tbl_tcam_data_mc,
+				   &tbl_tcam_mask, &tbl_tcam_mcast);
+	/* update soft management table. */
 	soft_mac_entry += entry_index;
-	soft_mac_entry->index = enable ? entry_index : DSAF_INVALID_ENTRY_IDX;
+	soft_mac_entry->index = DSAF_INVALID_ENTRY_IDX;
+}
+
+/* Reserve the last TCAM entry for promisc support */
+void hns_dsaf_set_promisc_tcam(struct dsaf_device *dsaf_dev,
+			       u32 port, bool enable)
+{
+	if (enable)
+		set_promisc_tcam_enable(dsaf_dev, port);
+	else
+		set_promisc_tcam_disable(dsaf_dev, port);
 }
 
 int hns_dsaf_wait_pkt_clean(struct dsaf_device *dsaf_dev, int port)
diff --git a/drivers/net/ethernet/hisilicon/hns/hns_dsaf_reg.h b/drivers/net/ethernet/hisilicon/hns/hns_dsaf_reg.h
index 74d935d82cbc..b9733b0b8482 100644
--- a/drivers/net/ethernet/hisilicon/hns/hns_dsaf_reg.h
+++ b/drivers/net/ethernet/hisilicon/hns/hns_dsaf_reg.h
@@ -176,7 +176,7 @@
 #define DSAF_INODE_IN_DATA_STP_DISC_0_REG	0x1A50
 #define DSAF_INODE_GE_FC_EN_0_REG		0x1B00
 #define DSAF_INODE_VC0_IN_PKT_NUM_0_REG		0x1B50
-#define DSAF_INODE_VC1_IN_PKT_NUM_0_REG		0x1C00
+#define DSAF_INODE_VC1_IN_PKT_NUM_0_REG		0x103C
 #define DSAF_INODE_IN_PRIO_PAUSE_BASE_REG	0x1C00
 #define DSAF_INODE_IN_PRIO_PAUSE_BASE_OFFSET	0x100
 #define DSAF_INODE_IN_PRIO_PAUSE_OFFSET		0x50
@@ -404,11 +404,11 @@
 #define RCB_ECC_ERR_ADDR4_REG			0x460
 #define RCB_ECC_ERR_ADDR5_REG			0x464
 
-#define RCB_COM_SF_CFG_INTMASK_RING		0x480
-#define RCB_COM_SF_CFG_RING_STS			0x484
-#define RCB_COM_SF_CFG_RING			0x488
-#define RCB_COM_SF_CFG_INTMASK_BD		0x48C
-#define RCB_COM_SF_CFG_BD_RINT_STS		0x470
+#define RCB_COM_SF_CFG_INTMASK_RING		0x470
+#define RCB_COM_SF_CFG_RING_STS			0x474
+#define RCB_COM_SF_CFG_RING			0x478
+#define RCB_COM_SF_CFG_INTMASK_BD		0x47C
+#define RCB_COM_SF_CFG_BD_RINT_STS		0x480
 #define RCB_COM_RCB_RD_BD_BUSY			0x490
 #define RCB_COM_RCB_FBD_CRT_EN			0x494
 #define RCB_COM_AXI_WR_ERR_INTMASK		0x498
@@ -534,6 +534,7 @@
 #define GMAC_LD_LINK_COUNTER_REG		0x01D0UL
 #define GMAC_LOOP_REG				0x01DCUL
 #define GMAC_RECV_CONTROL_REG			0x01E0UL
+#define GMAC_PCS_RX_EN_REG			0x01E4UL
 #define GMAC_VLAN_CODE_REG			0x01E8UL
 #define GMAC_RX_OVERRUN_CNT_REG			0x01ECUL
 #define GMAC_RX_LENGTHFIELD_ERR_CNT_REG		0x01F4UL
diff --git a/drivers/net/ethernet/hisilicon/hns/hns_enet.c b/drivers/net/ethernet/hisilicon/hns/hns_enet.c
index 28e907831b0e..6242249c9f4c 100644
--- a/drivers/net/ethernet/hisilicon/hns/hns_enet.c
+++ b/drivers/net/ethernet/hisilicon/hns/hns_enet.c
@@ -1186,6 +1186,9 @@ int hns_nic_init_phy(struct net_device *ndev, struct hnae_handle *h)
 	if (h->phy_if == PHY_INTERFACE_MODE_XGMII)
 		phy_dev->autoneg = false;
 
+	if (h->phy_if == PHY_INTERFACE_MODE_SGMII)
+		phy_stop(phy_dev);
+
 	return 0;
 }
 
@@ -1281,6 +1284,22 @@ static int hns_nic_init_affinity_mask(int q_num, int ring_idx,
 	return cpu;
 }
 
+static void hns_nic_free_irq(int q_num, struct hns_nic_priv *priv)
+{
+	int i;
+
+	for (i = 0; i < q_num * 2; i++) {
+		if (priv->ring_data[i].ring->irq_init_flag == RCB_IRQ_INITED) {
+			irq_set_affinity_hint(priv->ring_data[i].ring->irq,
+					      NULL);
+			free_irq(priv->ring_data[i].ring->irq,
+				 &priv->ring_data[i]);
+			priv->ring_data[i].ring->irq_init_flag =
+				RCB_IRQ_NOT_INITED;
+		}
+	}
+}
+
 static int hns_nic_init_irq(struct hns_nic_priv *priv)
 {
 	struct hnae_handle *h = priv->ae_handle;
@@ -1306,7 +1325,7 @@ static int hns_nic_init_irq(struct hns_nic_priv *priv)
 		if (ret) {
 			netdev_err(priv->netdev, "request irq(%d) fail\n",
 				   rd->ring->irq);
-			return ret;
+			goto out_free_irq;
 		}
 		disable_irq(rd->ring->irq);
 
@@ -1321,6 +1340,10 @@ static int hns_nic_init_irq(struct hns_nic_priv *priv)
 	}
 
 	return 0;
+
+out_free_irq:
+	hns_nic_free_irq(h->q_num, priv);
+	return ret;
 }
 
 static int hns_nic_net_up(struct net_device *ndev)
@@ -1330,6 +1353,9 @@ static int hns_nic_net_up(struct net_device *ndev)
 	int i, j;
 	int ret;
 
+	if (!test_bit(NIC_STATE_DOWN, &priv->state))
+		return 0;
+
 	ret = hns_nic_init_irq(priv);
 	if (ret != 0) {
 		netdev_err(ndev, "hns init irq failed! ret=%d\n", ret);
@@ -1365,6 +1391,7 @@ out_has_some_queues:
 	for (j = i - 1; j >= 0; j--)
 		hns_nic_ring_close(ndev, j);
 
+	hns_nic_free_irq(h->q_num, priv);
 	set_bit(NIC_STATE_DOWN, &priv->state);
 
 	return ret;
@@ -1482,11 +1509,19 @@ static int hns_nic_net_stop(struct net_device *ndev)
 }
 
 static void hns_tx_timeout_reset(struct hns_nic_priv *priv);
+#define HNS_TX_TIMEO_LIMIT (40 * HZ)
 static void hns_nic_net_timeout(struct net_device *ndev)
 {
 	struct hns_nic_priv *priv = netdev_priv(ndev);
 
-	hns_tx_timeout_reset(priv);
+	if (ndev->watchdog_timeo < HNS_TX_TIMEO_LIMIT) {
+		ndev->watchdog_timeo *= 2;
+		netdev_info(ndev, "watchdog_timo changed to %d.\n",
+			    ndev->watchdog_timeo);
+	} else {
+		ndev->watchdog_timeo = HNS_NIC_TX_TIMEOUT;
+		hns_tx_timeout_reset(priv);
+	}
 }
 
 static int hns_nic_do_ioctl(struct net_device *netdev, struct ifreq *ifr,
@@ -2049,11 +2084,11 @@ static void hns_nic_service_task(struct work_struct *work)
 		= container_of(work, struct hns_nic_priv, service_task);
 	struct hnae_handle *h = priv->ae_handle;
 
+	hns_nic_reset_subtask(priv);
 	hns_nic_update_link_status(priv->netdev);
 	h->dev->ops->update_led_status(h);
 	hns_nic_update_stats(priv->netdev);
 
-	hns_nic_reset_subtask(priv);
 	hns_nic_service_event_complete(priv);
 }
 
@@ -2339,7 +2374,7 @@ static int hns_nic_dev_probe(struct platform_device *pdev)
 	ndev->min_mtu = MAC_MIN_MTU;
 	switch (priv->enet_ver) {
 	case AE_VERSION_2:
-		ndev->features |= NETIF_F_TSO | NETIF_F_TSO6;
+		ndev->features |= NETIF_F_TSO | NETIF_F_TSO6 | NETIF_F_NTUPLE;
 		ndev->hw_features |= NETIF_F_IP_CSUM | NETIF_F_IPV6_CSUM |
 			NETIF_F_RXCSUM | NETIF_F_SG | NETIF_F_GSO |
 			NETIF_F_GRO | NETIF_F_TSO | NETIF_F_TSO6;
diff --git a/drivers/net/ethernet/ibm/ibmvnic.c b/drivers/net/ethernet/ibm/ibmvnic.c
index ed50b8dee44f..67cc6d9c8fd7 100644
--- a/drivers/net/ethernet/ibm/ibmvnic.c
+++ b/drivers/net/ethernet/ibm/ibmvnic.c
@@ -1939,8 +1939,9 @@ static int do_hard_reset(struct ibmvnic_adapter *adapter,
 static struct ibmvnic_rwi *get_next_rwi(struct ibmvnic_adapter *adapter)
 {
 	struct ibmvnic_rwi *rwi;
+	unsigned long flags;
 
-	mutex_lock(&adapter->rwi_lock);
+	spin_lock_irqsave(&adapter->rwi_lock, flags);
 
 	if (!list_empty(&adapter->rwi_list)) {
 		rwi = list_first_entry(&adapter->rwi_list, struct ibmvnic_rwi,
@@ -1950,7 +1951,7 @@ static struct ibmvnic_rwi *get_next_rwi(struct ibmvnic_adapter *adapter)
 		rwi = NULL;
 	}
 
-	mutex_unlock(&adapter->rwi_lock);
+	spin_unlock_irqrestore(&adapter->rwi_lock, flags);
 	return rwi;
 }
 
@@ -2025,6 +2026,7 @@ static int ibmvnic_reset(struct ibmvnic_adapter *adapter,
 	struct list_head *entry, *tmp_entry;
 	struct ibmvnic_rwi *rwi, *tmp;
 	struct net_device *netdev = adapter->netdev;
+	unsigned long flags;
 	int ret;
 
 	if (adapter->state == VNIC_REMOVING ||
@@ -2041,21 +2043,21 @@ static int ibmvnic_reset(struct ibmvnic_adapter *adapter,
 		goto err;
 	}
 
-	mutex_lock(&adapter->rwi_lock);
+	spin_lock_irqsave(&adapter->rwi_lock, flags);
 
 	list_for_each(entry, &adapter->rwi_list) {
 		tmp = list_entry(entry, struct ibmvnic_rwi, list);
 		if (tmp->reset_reason == reason) {
 			netdev_dbg(netdev, "Skipping matching reset\n");
-			mutex_unlock(&adapter->rwi_lock);
+			spin_unlock_irqrestore(&adapter->rwi_lock, flags);
 			ret = EBUSY;
 			goto err;
 		}
 	}
 
-	rwi = kzalloc(sizeof(*rwi), GFP_KERNEL);
+	rwi = kzalloc(sizeof(*rwi), GFP_ATOMIC);
 	if (!rwi) {
-		mutex_unlock(&adapter->rwi_lock);
+		spin_unlock_irqrestore(&adapter->rwi_lock, flags);
 		ibmvnic_close(netdev);
 		ret = ENOMEM;
 		goto err;
@@ -2069,7 +2071,7 @@ static int ibmvnic_reset(struct ibmvnic_adapter *adapter,
 	}
 	rwi->reset_reason = reason;
 	list_add_tail(&rwi->list, &adapter->rwi_list);
-	mutex_unlock(&adapter->rwi_lock);
+	spin_unlock_irqrestore(&adapter->rwi_lock, flags);
 	adapter->resetting = true;
 	netdev_dbg(adapter->netdev, "Scheduling reset (reason %d)\n", reason);
 	schedule_work(&adapter->ibmvnic_reset);
@@ -4759,7 +4761,7 @@ static int ibmvnic_probe(struct vio_dev *dev, const struct vio_device_id *id)
 
 	INIT_WORK(&adapter->ibmvnic_reset, __ibmvnic_reset);
 	INIT_LIST_HEAD(&adapter->rwi_list);
-	mutex_init(&adapter->rwi_lock);
+	spin_lock_init(&adapter->rwi_lock);
 	adapter->resetting = false;
 
 	adapter->mac_change_pending = false;
diff --git a/drivers/net/ethernet/ibm/ibmvnic.h b/drivers/net/ethernet/ibm/ibmvnic.h
index 99c4f8d331ce..f2018dbebfa5 100644
--- a/drivers/net/ethernet/ibm/ibmvnic.h
+++ b/drivers/net/ethernet/ibm/ibmvnic.h
@@ -1075,7 +1075,7 @@ struct ibmvnic_adapter {
 	struct tasklet_struct tasklet;
 	enum vnic_state state;
 	enum ibmvnic_reset_reason reset_reason;
-	struct mutex rwi_lock;
+	spinlock_t rwi_lock;
 	struct list_head rwi_list;
 	struct work_struct ibmvnic_reset;
 	bool resetting;
diff --git a/drivers/net/ethernet/intel/i40e/i40e_main.c b/drivers/net/ethernet/intel/i40e/i40e_main.c
index a3f45335437c..0e5dc74b4ef2 100644
--- a/drivers/net/ethernet/intel/i40e/i40e_main.c
+++ b/drivers/net/ethernet/intel/i40e/i40e_main.c
@@ -1543,17 +1543,17 @@ static int i40e_set_mac(struct net_device *netdev, void *p)
 		netdev_info(netdev, "set new mac address %pM\n", addr->sa_data);
 
 	/* Copy the address first, so that we avoid a possible race with
-	 * .set_rx_mode(). If we copy after changing the address in the filter
-	 * list, we might open ourselves to a narrow race window where
-	 * .set_rx_mode could delete our dev_addr filter and prevent traffic
-	 * from passing.
+	 * .set_rx_mode().
+	 * - Remove old address from MAC filter
+	 * - Copy new address
+	 * - Add new address to MAC filter
 	 */
-	ether_addr_copy(netdev->dev_addr, addr->sa_data);
-
 	spin_lock_bh(&vsi->mac_filter_hash_lock);
 	i40e_del_mac_filter(vsi, netdev->dev_addr);
-	i40e_add_mac_filter(vsi, addr->sa_data);
+	ether_addr_copy(netdev->dev_addr, addr->sa_data);
+	i40e_add_mac_filter(vsi, netdev->dev_addr);
 	spin_unlock_bh(&vsi->mac_filter_hash_lock);
+
 	if (vsi->type == I40E_VSI_MAIN) {
 		i40e_status ret;
 
diff --git a/drivers/net/ethernet/intel/i40e/i40e_txrx.c b/drivers/net/ethernet/intel/i40e/i40e_txrx.c
index aef3c89ee79c..d0a95424ce58 100644
--- a/drivers/net/ethernet/intel/i40e/i40e_txrx.c
+++ b/drivers/net/ethernet/intel/i40e/i40e_txrx.c
@@ -1559,24 +1559,6 @@ static bool i40e_alloc_mapped_page(struct i40e_ring *rx_ring,
 }
 
 /**
- * i40e_receive_skb - Send a completed packet up the stack
- * @rx_ring:  rx ring in play
- * @skb: packet to send up
- * @vlan_tag: vlan tag for packet
- **/
-void i40e_receive_skb(struct i40e_ring *rx_ring,
-		      struct sk_buff *skb, u16 vlan_tag)
-{
-	struct i40e_q_vector *q_vector = rx_ring->q_vector;
-
-	if ((rx_ring->netdev->features & NETIF_F_HW_VLAN_CTAG_RX) &&
-	    (vlan_tag & VLAN_VID_MASK))
-		__vlan_hwaccel_put_tag(skb, htons(ETH_P_8021Q), vlan_tag);
-
-	napi_gro_receive(&q_vector->napi, skb);
-}
-
-/**
  * i40e_alloc_rx_buffers - Replace used receive buffers
  * @rx_ring: ring to place buffers on
  * @cleaned_count: number of buffers to replace
@@ -1793,8 +1775,7 @@ static inline void i40e_rx_hash(struct i40e_ring *ring,
  * other fields within the skb.
  **/
 void i40e_process_skb_fields(struct i40e_ring *rx_ring,
-			     union i40e_rx_desc *rx_desc, struct sk_buff *skb,
-			     u8 rx_ptype)
+			     union i40e_rx_desc *rx_desc, struct sk_buff *skb)
 {
 	u64 qword = le64_to_cpu(rx_desc->wb.qword1.status_error_len);
 	u32 rx_status = (qword & I40E_RXD_QW1_STATUS_MASK) >>
@@ -1802,6 +1783,8 @@ void i40e_process_skb_fields(struct i40e_ring *rx_ring,
 	u32 tsynvalid = rx_status & I40E_RXD_QW1_STATUS_TSYNVALID_MASK;
 	u32 tsyn = (rx_status & I40E_RXD_QW1_STATUS_TSYNINDX_MASK) >>
 		   I40E_RXD_QW1_STATUS_TSYNINDX_SHIFT;
+	u8 rx_ptype = (qword & I40E_RXD_QW1_PTYPE_MASK) >>
+		      I40E_RXD_QW1_PTYPE_SHIFT;
 
 	if (unlikely(tsynvalid))
 		i40e_ptp_rx_hwtstamp(rx_ring->vsi->back, skb, tsyn);
@@ -1812,6 +1795,13 @@ void i40e_process_skb_fields(struct i40e_ring *rx_ring,
 
 	skb_record_rx_queue(skb, rx_ring->queue_index);
 
+	if (qword & BIT(I40E_RX_DESC_STATUS_L2TAG1P_SHIFT)) {
+		u16 vlan_tag = rx_desc->wb.qword0.lo_dword.l2tag1;
+
+		__vlan_hwaccel_put_tag(skb, htons(ETH_P_8021Q),
+				       le16_to_cpu(vlan_tag));
+	}
+
 	/* modifies the skb - consumes the enet header */
 	skb->protocol = eth_type_trans(skb, rx_ring->netdev);
 }
@@ -2350,8 +2340,6 @@ static int i40e_clean_rx_irq(struct i40e_ring *rx_ring, int budget)
 		struct i40e_rx_buffer *rx_buffer;
 		union i40e_rx_desc *rx_desc;
 		unsigned int size;
-		u16 vlan_tag;
-		u8 rx_ptype;
 		u64 qword;
 
 		/* return some buffers to hardware, one at a time is too slow */
@@ -2444,18 +2432,11 @@ static int i40e_clean_rx_irq(struct i40e_ring *rx_ring, int budget)
 		/* probably a little skewed due to removing CRC */
 		total_rx_bytes += skb->len;
 
-		qword = le64_to_cpu(rx_desc->wb.qword1.status_error_len);
-		rx_ptype = (qword & I40E_RXD_QW1_PTYPE_MASK) >>
-			   I40E_RXD_QW1_PTYPE_SHIFT;
-
 		/* populate checksum, VLAN, and protocol */
-		i40e_process_skb_fields(rx_ring, rx_desc, skb, rx_ptype);
-
-		vlan_tag = (qword & BIT(I40E_RX_DESC_STATUS_L2TAG1P_SHIFT)) ?
-			   le16_to_cpu(rx_desc->wb.qword0.lo_dword.l2tag1) : 0;
+		i40e_process_skb_fields(rx_ring, rx_desc, skb);
 
 		i40e_trace(clean_rx_irq_rx, rx_ring, rx_desc, skb);
-		i40e_receive_skb(rx_ring, skb, vlan_tag);
+		napi_gro_receive(&rx_ring->q_vector->napi, skb);
 		skb = NULL;
 
 		/* update budget accounting */
diff --git a/drivers/net/ethernet/intel/i40e/i40e_txrx_common.h b/drivers/net/ethernet/intel/i40e/i40e_txrx_common.h
index 09809dffe399..8af0e99c6c0d 100644
--- a/drivers/net/ethernet/intel/i40e/i40e_txrx_common.h
+++ b/drivers/net/ethernet/intel/i40e/i40e_txrx_common.h
@@ -12,10 +12,7 @@ struct i40e_rx_buffer *i40e_clean_programming_status(
 	union i40e_rx_desc *rx_desc,
 	u64 qw);
 void i40e_process_skb_fields(struct i40e_ring *rx_ring,
-			     union i40e_rx_desc *rx_desc, struct sk_buff *skb,
-			     u8 rx_ptype);
-void i40e_receive_skb(struct i40e_ring *rx_ring,
-		      struct sk_buff *skb, u16 vlan_tag);
+			     union i40e_rx_desc *rx_desc, struct sk_buff *skb);
 void i40e_xdp_ring_update_tail(struct i40e_ring *xdp_ring);
 void i40e_update_rx_stats(struct i40e_ring *rx_ring,
 			  unsigned int total_rx_bytes,
diff --git a/drivers/net/ethernet/intel/i40e/i40e_xsk.c b/drivers/net/ethernet/intel/i40e/i40e_xsk.c
index 433c8e688c78..870cf654e436 100644
--- a/drivers/net/ethernet/intel/i40e/i40e_xsk.c
+++ b/drivers/net/ethernet/intel/i40e/i40e_xsk.c
@@ -634,8 +634,6 @@ int i40e_clean_rx_irq_zc(struct i40e_ring *rx_ring, int budget)
 		struct i40e_rx_buffer *bi;
 		union i40e_rx_desc *rx_desc;
 		unsigned int size;
-		u16 vlan_tag;
-		u8 rx_ptype;
 		u64 qword;
 
 		if (cleaned_count >= I40E_RX_BUFFER_WRITE) {
@@ -713,14 +711,8 @@ int i40e_clean_rx_irq_zc(struct i40e_ring *rx_ring, int budget)
 		total_rx_bytes += skb->len;
 		total_rx_packets++;
 
-		qword = le64_to_cpu(rx_desc->wb.qword1.status_error_len);
-		rx_ptype = (qword & I40E_RXD_QW1_PTYPE_MASK) >>
-			   I40E_RXD_QW1_PTYPE_SHIFT;
-		i40e_process_skb_fields(rx_ring, rx_desc, skb, rx_ptype);
-
-		vlan_tag = (qword & BIT(I40E_RX_DESC_STATUS_L2TAG1P_SHIFT)) ?
-			   le16_to_cpu(rx_desc->wb.qword0.lo_dword.l2tag1) : 0;
-		i40e_receive_skb(rx_ring, skb, vlan_tag);
+		i40e_process_skb_fields(rx_ring, rx_desc, skb);
+		napi_gro_receive(&rx_ring->q_vector->napi, skb);
 	}
 
 	i40e_finalize_xdp_rx(rx_ring, xdp_xmit);
diff --git a/drivers/net/ethernet/intel/ixgbe/ixgbe_sriov.c b/drivers/net/ethernet/intel/ixgbe/ixgbe_sriov.c
index 5dacfc870259..345701af7749 100644
--- a/drivers/net/ethernet/intel/ixgbe/ixgbe_sriov.c
+++ b/drivers/net/ethernet/intel/ixgbe/ixgbe_sriov.c
@@ -700,7 +700,6 @@ static inline void ixgbe_vf_reset_event(struct ixgbe_adapter *adapter, u32 vf)
 	u8 num_tcs = adapter->hw_tcs;
 	u32 reg_val;
 	u32 queue;
-	u32 word;
 
 	/* remove VLAN filters beloning to this VF */
 	ixgbe_clear_vf_vlans(adapter, vf);
@@ -758,6 +757,14 @@ static inline void ixgbe_vf_reset_event(struct ixgbe_adapter *adapter, u32 vf)
 		}
 	}
 
+	IXGBE_WRITE_FLUSH(hw);
+}
+
+static void ixgbe_vf_clear_mbx(struct ixgbe_adapter *adapter, u32 vf)
+{
+	struct ixgbe_hw *hw = &adapter->hw;
+	u32 word;
+
 	/* Clear VF's mailbox memory */
 	for (word = 0; word < IXGBE_VFMAILBOX_SIZE; word++)
 		IXGBE_WRITE_REG_ARRAY(hw, IXGBE_PFMBMEM(vf), word, 0);
@@ -831,6 +838,8 @@ static int ixgbe_vf_reset_msg(struct ixgbe_adapter *adapter, u32 vf)
 	/* reset the filters for the device */
 	ixgbe_vf_reset_event(adapter, vf);
 
+	ixgbe_vf_clear_mbx(adapter, vf);
+
 	/* set vf mac address */
 	if (!is_zero_ether_addr(vf_mac))
 		ixgbe_set_vf_mac(adapter, vf, vf_mac);
diff --git a/drivers/net/ethernet/marvell/mvneta.c b/drivers/net/ethernet/marvell/mvneta.c
index e5397c8197b9..61b23497f836 100644
--- a/drivers/net/ethernet/marvell/mvneta.c
+++ b/drivers/net/ethernet/marvell/mvneta.c
@@ -408,7 +408,6 @@ struct mvneta_port {
 	struct mvneta_pcpu_stats __percpu	*stats;
 
 	int pkt_size;
-	unsigned int frag_size;
 	void __iomem *base;
 	struct mvneta_rx_queue *rxqs;
 	struct mvneta_tx_queue *txqs;
@@ -2905,7 +2904,9 @@ static void mvneta_rxq_hw_init(struct mvneta_port *pp,
 	if (!pp->bm_priv) {
 		/* Set Offset */
 		mvneta_rxq_offset_set(pp, rxq, 0);
-		mvneta_rxq_buf_size_set(pp, rxq, pp->frag_size);
+		mvneta_rxq_buf_size_set(pp, rxq, PAGE_SIZE < SZ_64K ?
+					PAGE_SIZE :
+					MVNETA_RX_BUF_SIZE(pp->pkt_size));
 		mvneta_rxq_bm_disable(pp, rxq);
 		mvneta_rxq_fill(pp, rxq, rxq->size);
 	} else {
@@ -3760,7 +3761,6 @@ static int mvneta_open(struct net_device *dev)
 	int ret;
 
 	pp->pkt_size = MVNETA_RX_PKT_SIZE(pp->dev->mtu);
-	pp->frag_size = PAGE_SIZE;
 
 	ret = mvneta_setup_rxqs(pp);
 	if (ret)
diff --git a/drivers/net/ethernet/marvell/mvpp2/mvpp2_main.c b/drivers/net/ethernet/marvell/mvpp2/mvpp2_main.c
index 4551ec134494..6a059d6ee03f 100644
--- a/drivers/net/ethernet/marvell/mvpp2/mvpp2_main.c
+++ b/drivers/net/ethernet/marvell/mvpp2/mvpp2_main.c
@@ -4390,12 +4390,15 @@ static void mvpp2_phylink_validate(struct net_device *dev,
 	case PHY_INTERFACE_MODE_10GKR:
 	case PHY_INTERFACE_MODE_XAUI:
 	case PHY_INTERFACE_MODE_NA:
-		phylink_set(mask, 10000baseCR_Full);
-		phylink_set(mask, 10000baseSR_Full);
-		phylink_set(mask, 10000baseLR_Full);
-		phylink_set(mask, 10000baseLRM_Full);
-		phylink_set(mask, 10000baseER_Full);
-		phylink_set(mask, 10000baseKR_Full);
+		if (port->gop_id == 0) {
+			phylink_set(mask, 10000baseT_Full);
+			phylink_set(mask, 10000baseCR_Full);
+			phylink_set(mask, 10000baseSR_Full);
+			phylink_set(mask, 10000baseLR_Full);
+			phylink_set(mask, 10000baseLRM_Full);
+			phylink_set(mask, 10000baseER_Full);
+			phylink_set(mask, 10000baseKR_Full);
+		}
 		/* Fall-through */
 	case PHY_INTERFACE_MODE_RGMII:
 	case PHY_INTERFACE_MODE_RGMII_ID:
@@ -4406,7 +4409,6 @@ static void mvpp2_phylink_validate(struct net_device *dev,
 		phylink_set(mask, 10baseT_Full);
 		phylink_set(mask, 100baseT_Half);
 		phylink_set(mask, 100baseT_Full);
-		phylink_set(mask, 10000baseT_Full);
 		/* Fall-through */
 	case PHY_INTERFACE_MODE_1000BASEX:
 	case PHY_INTERFACE_MODE_2500BASEX:
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en_ethtool.c b/drivers/net/ethernet/mellanox/mlx5/core/en_ethtool.c
index 25c1c4f96841..f480763dcd0d 100644
--- a/drivers/net/ethernet/mellanox/mlx5/core/en_ethtool.c
+++ b/drivers/net/ethernet/mellanox/mlx5/core/en_ethtool.c
@@ -1190,11 +1190,6 @@ int mlx5e_ethtool_get_ts_info(struct mlx5e_priv *priv,
 			      struct ethtool_ts_info *info)
 {
 	struct mlx5_core_dev *mdev = priv->mdev;
-	int ret;
-
-	ret = ethtool_op_get_ts_info(priv->netdev, info);
-	if (ret)
-		return ret;
 
 	info->phc_index = mlx5_clock_get_ptp_index(mdev);
 
@@ -1202,9 +1197,9 @@ int mlx5e_ethtool_get_ts_info(struct mlx5e_priv *priv,
 	    info->phc_index == -1)
 		return 0;
 
-	info->so_timestamping |= SOF_TIMESTAMPING_TX_HARDWARE |
-				 SOF_TIMESTAMPING_RX_HARDWARE |
-				 SOF_TIMESTAMPING_RAW_HARDWARE;
+	info->so_timestamping = SOF_TIMESTAMPING_TX_HARDWARE |
+				SOF_TIMESTAMPING_RX_HARDWARE |
+				SOF_TIMESTAMPING_RAW_HARDWARE;
 
 	info->tx_types = BIT(HWTSTAMP_TX_OFF) |
 			 BIT(HWTSTAMP_TX_ON);
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en_main.c b/drivers/net/ethernet/mellanox/mlx5/core/en_main.c
index 871313d6b34d..b70cb6fd164c 100644
--- a/drivers/net/ethernet/mellanox/mlx5/core/en_main.c
+++ b/drivers/net/ethernet/mellanox/mlx5/core/en_main.c
@@ -128,6 +128,8 @@ static bool mlx5e_rx_is_linear_skb(struct mlx5_core_dev *mdev,
 	return !params->lro_en && frag_sz <= PAGE_SIZE;
 }
 
+#define MLX5_MAX_MPWQE_LOG_WQE_STRIDE_SZ ((BIT(__mlx5_bit_sz(wq, log_wqe_stride_size)) - 1) + \
+					  MLX5_MPWQE_LOG_STRIDE_SZ_BASE)
 static bool mlx5e_rx_mpwqe_is_linear_skb(struct mlx5_core_dev *mdev,
 					 struct mlx5e_params *params)
 {
@@ -138,6 +140,9 @@ static bool mlx5e_rx_mpwqe_is_linear_skb(struct mlx5_core_dev *mdev,
 	if (!mlx5e_rx_is_linear_skb(mdev, params))
 		return false;
 
+	if (order_base_2(frag_sz) > MLX5_MAX_MPWQE_LOG_WQE_STRIDE_SZ)
+		return false;
+
 	if (MLX5_CAP_GEN(mdev, ext_stride_num_range))
 		return true;
 
@@ -1396,6 +1401,7 @@ static void mlx5e_close_txqsq(struct mlx5e_txqsq *sq)
 	struct mlx5_core_dev *mdev = c->mdev;
 	struct mlx5_rate_limit rl = {0};
 
+	cancel_work_sync(&sq->dim.work);
 	mlx5e_destroy_sq(mdev, sq->sqn);
 	if (sq->rate_limit) {
 		rl.rate = sq->rate_limit;
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en_rep.c b/drivers/net/ethernet/mellanox/mlx5/core/en_rep.c
index c3c657548824..820fe85100b0 100644
--- a/drivers/net/ethernet/mellanox/mlx5/core/en_rep.c
+++ b/drivers/net/ethernet/mellanox/mlx5/core/en_rep.c
@@ -46,6 +46,7 @@
 
 #define MLX5E_REP_PARAMS_LOG_SQ_SIZE \
 	max(0x6, MLX5E_PARAMS_MINIMUM_LOG_SQ_SIZE)
+#define MLX5E_REP_PARAMS_DEF_NUM_CHANNELS 1
 
 static const char mlx5e_rep_driver_name[] = "mlx5e_rep";
 
@@ -466,8 +467,8 @@ static void mlx5e_rep_update_flows(struct mlx5e_priv *priv,
 
 	ASSERT_RTNL();
 
-	if ((!neigh_connected && (e->flags & MLX5_ENCAP_ENTRY_VALID)) ||
-	    !ether_addr_equal(e->h_dest, ha))
+	if ((e->flags & MLX5_ENCAP_ENTRY_VALID) &&
+	    (!neigh_connected || !ether_addr_equal(e->h_dest, ha)))
 		mlx5e_tc_encap_flows_del(priv, e);
 
 	if (neigh_connected && !(e->flags & MLX5_ENCAP_ENTRY_VALID)) {
@@ -1083,9 +1084,7 @@ static int mlx5e_init_rep(struct mlx5_core_dev *mdev,
 	if (err)
 		return err;
 
-
-	priv->channels.params.num_channels =
-				mlx5e_get_netdev_max_channels(netdev);
+	priv->channels.params.num_channels = MLX5E_REP_PARAMS_DEF_NUM_CHANNELS;
 
 	mlx5e_build_rep_params(mdev, &priv->channels.params, netdev->mtu);
 	mlx5e_build_rep_netdev(netdev);
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en_rx.c b/drivers/net/ethernet/mellanox/mlx5/core/en_rx.c
index 624eed345b5d..0b5ef6d4e815 100644
--- a/drivers/net/ethernet/mellanox/mlx5/core/en_rx.c
+++ b/drivers/net/ethernet/mellanox/mlx5/core/en_rx.c
@@ -1190,7 +1190,7 @@ mpwrq_cqe_out:
 int mlx5e_poll_rx_cq(struct mlx5e_cq *cq, int budget)
 {
 	struct mlx5e_rq *rq = container_of(cq, struct mlx5e_rq, cq);
-	struct mlx5e_xdpsq *xdpsq;
+	struct mlx5e_xdpsq *xdpsq = &rq->xdpsq;
 	struct mlx5_cqe64 *cqe;
 	int work_done = 0;
 
@@ -1201,10 +1201,11 @@ int mlx5e_poll_rx_cq(struct mlx5e_cq *cq, int budget)
 		work_done += mlx5e_decompress_cqes_cont(rq, cq, 0, budget);
 
 	cqe = mlx5_cqwq_get_cqe(&cq->wq);
-	if (!cqe)
+	if (!cqe) {
+		if (unlikely(work_done))
+			goto out;
 		return 0;
-
-	xdpsq = &rq->xdpsq;
+	}
 
 	do {
 		if (mlx5_get_cqe_format(cqe) == MLX5_COMPRESSED) {
@@ -1219,6 +1220,7 @@ int mlx5e_poll_rx_cq(struct mlx5e_cq *cq, int budget)
 		rq->handle_rx_cqe(rq, cqe);
 	} while ((++work_done < budget) && (cqe = mlx5_cqwq_get_cqe(&cq->wq)));
 
+out:
 	if (xdpsq->doorbell) {
 		mlx5e_xmit_xdp_doorbell(xdpsq);
 		xdpsq->doorbell = false;
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en_stats.c b/drivers/net/ethernet/mellanox/mlx5/core/en_stats.c
index 3e99d0728b2f..4337afd610d7 100644
--- a/drivers/net/ethernet/mellanox/mlx5/core/en_stats.c
+++ b/drivers/net/ethernet/mellanox/mlx5/core/en_stats.c
@@ -74,7 +74,6 @@ static const struct counter_desc sw_stats_desc[] = {
 	{ MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, tx_recover) },
 	{ MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, tx_cqes) },
 	{ MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, tx_queue_wake) },
-	{ MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, tx_udp_seg_rem) },
 	{ MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, tx_cqe_err) },
 	{ MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, tx_xdp_xmit) },
 	{ MLX5E_DECLARE_STAT(struct mlx5e_sw_stats, tx_xdp_full) },
@@ -198,7 +197,6 @@ void mlx5e_grp_sw_update_stats(struct mlx5e_priv *priv)
 			s->tx_nop               += sq_stats->nop;
 			s->tx_queue_stopped	+= sq_stats->stopped;
 			s->tx_queue_wake	+= sq_stats->wake;
-			s->tx_udp_seg_rem	+= sq_stats->udp_seg_rem;
 			s->tx_queue_dropped	+= sq_stats->dropped;
 			s->tx_cqe_err		+= sq_stats->cqe_err;
 			s->tx_recover		+= sq_stats->recover;
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en_stats.h b/drivers/net/ethernet/mellanox/mlx5/core/en_stats.h
index 3f8e870ef4c9..3ff69ddae2d3 100644
--- a/drivers/net/ethernet/mellanox/mlx5/core/en_stats.h
+++ b/drivers/net/ethernet/mellanox/mlx5/core/en_stats.h
@@ -87,7 +87,6 @@ struct mlx5e_sw_stats {
 	u64 tx_recover;
 	u64 tx_cqes;
 	u64 tx_queue_wake;
-	u64 tx_udp_seg_rem;
 	u64 tx_cqe_err;
 	u64 tx_xdp_xmit;
 	u64 tx_xdp_full;
@@ -221,7 +220,6 @@ struct mlx5e_sq_stats {
 	u64 csum_partial_inner;
 	u64 added_vlan_packets;
 	u64 nop;
-	u64 udp_seg_rem;
 #ifdef CONFIG_MLX5_EN_TLS
 	u64 tls_ooo;
 	u64 tls_resync_bytes;
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en_tc.c b/drivers/net/ethernet/mellanox/mlx5/core/en_tc.c
index fca6f4132c91..9dabe9d4b279 100644
--- a/drivers/net/ethernet/mellanox/mlx5/core/en_tc.c
+++ b/drivers/net/ethernet/mellanox/mlx5/core/en_tc.c
@@ -870,9 +870,9 @@ mlx5e_tc_offload_to_slow_path(struct mlx5_eswitch *esw,
 	struct mlx5_flow_handle *rule;
 
 	memcpy(slow_attr, flow->esw_attr, sizeof(*slow_attr));
-	slow_attr->action = MLX5_FLOW_CONTEXT_ACTION_FWD_DEST,
-	slow_attr->mirror_count = 0,
-	slow_attr->dest_chain = FDB_SLOW_PATH_CHAIN,
+	slow_attr->action = MLX5_FLOW_CONTEXT_ACTION_FWD_DEST;
+	slow_attr->mirror_count = 0;
+	slow_attr->dest_chain = FDB_SLOW_PATH_CHAIN;
 
 	rule = mlx5e_tc_offload_fdb_rules(esw, flow, spec, slow_attr);
 	if (!IS_ERR(rule))
@@ -887,6 +887,9 @@ mlx5e_tc_unoffload_from_slow_path(struct mlx5_eswitch *esw,
 				  struct mlx5_esw_flow_attr *slow_attr)
 {
 	memcpy(slow_attr, flow->esw_attr, sizeof(*slow_attr));
+	slow_attr->action = MLX5_FLOW_CONTEXT_ACTION_FWD_DEST;
+	slow_attr->mirror_count = 0;
+	slow_attr->dest_chain = FDB_SLOW_PATH_CHAIN;
 	mlx5e_tc_unoffload_fdb_rules(esw, flow, slow_attr);
 	flow->flags &= ~MLX5E_TC_FLOW_SLOW;
 }
@@ -907,11 +910,10 @@ mlx5e_tc_add_fdb_flow(struct mlx5e_priv *priv,
 	struct mlx5e_priv *out_priv;
 	int err = 0, encap_err = 0;
 
-	/* if prios are not supported, keep the old behaviour of using same prio
-	 * for all offloaded rules.
-	 */
-	if (!mlx5_eswitch_prios_supported(esw))
-		attr->prio = 1;
+	if (!mlx5_eswitch_prios_supported(esw) && attr->prio != 1) {
+		NL_SET_ERR_MSG(extack, "E-switch priorities unsupported, upgrade FW");
+		return -EOPNOTSUPP;
+	}
 
 	if (attr->chain > max_chain) {
 		NL_SET_ERR_MSG(extack, "Requested chain is out of supported range");
@@ -1094,10 +1096,9 @@ void mlx5e_tc_encap_flows_del(struct mlx5e_priv *priv,
 		flow->rule[0] = rule;
 	}
 
-	if (e->flags & MLX5_ENCAP_ENTRY_VALID) {
-		e->flags &= ~MLX5_ENCAP_ENTRY_VALID;
-		mlx5_packet_reformat_dealloc(priv->mdev, e->encap_id);
-	}
+	/* we know that the encap is valid */
+	e->flags &= ~MLX5_ENCAP_ENTRY_VALID;
+	mlx5_packet_reformat_dealloc(priv->mdev, e->encap_id);
 }
 
 static struct mlx5_fc *mlx5e_tc_get_counter(struct mlx5e_tc_flow *flow)
@@ -2966,8 +2967,7 @@ static int parse_tc_fdb_actions(struct mlx5e_priv *priv, struct tcf_exts *exts,
 				NL_SET_ERR_MSG(extack, "Requested destination chain is out of supported range");
 				return -EOPNOTSUPP;
 			}
-			action |= MLX5_FLOW_CONTEXT_ACTION_FWD_DEST |
-				  MLX5_FLOW_CONTEXT_ACTION_COUNT;
+			action |= MLX5_FLOW_CONTEXT_ACTION_COUNT;
 			attr->dest_chain = dest_chain;
 
 			continue;
@@ -2980,6 +2980,14 @@ static int parse_tc_fdb_actions(struct mlx5e_priv *priv, struct tcf_exts *exts,
 	if (!actions_match_supported(priv, exts, parse_attr, flow, extack))
 		return -EOPNOTSUPP;
 
+	if (attr->dest_chain) {
+		if (attr->action & MLX5_FLOW_CONTEXT_ACTION_FWD_DEST) {
+			NL_SET_ERR_MSG(extack, "Mirroring goto chain rules isn't supported");
+			return -EOPNOTSUPP;
+		}
+		attr->action |= MLX5_FLOW_CONTEXT_ACTION_FWD_DEST;
+	}
+
 	if (attr->mirror_count > 0 && !mlx5_esw_has_fwd_fdb(priv->mdev)) {
 		NL_SET_ERR_MSG_MOD(extack,
 				   "current firmware doesn't support split rule for port mirroring");
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/fs_core.c b/drivers/net/ethernet/mellanox/mlx5/core/fs_core.c
index 9d73eb955f75..08233cf44871 100644
--- a/drivers/net/ethernet/mellanox/mlx5/core/fs_core.c
+++ b/drivers/net/ethernet/mellanox/mlx5/core/fs_core.c
@@ -452,7 +452,7 @@ static void del_sw_hw_rule(struct fs_node *node)
 
 	if ((fte->action.action & MLX5_FLOW_CONTEXT_ACTION_FWD_DEST) &&
 	    --fte->dests_size) {
-		modify_mask = BIT(MLX5_SET_FTE_MODIFY_ENABLE_MASK_DESTINATION_LIST),
+		modify_mask = BIT(MLX5_SET_FTE_MODIFY_ENABLE_MASK_DESTINATION_LIST);
 		update_fte = true;
 	}
 out:
diff --git a/drivers/net/ethernet/mellanox/mlxsw/core.c b/drivers/net/ethernet/mellanox/mlxsw/core.c
index 30f751e69698..f7154f358f27 100644
--- a/drivers/net/ethernet/mellanox/mlxsw/core.c
+++ b/drivers/net/ethernet/mellanox/mlxsw/core.c
@@ -81,6 +81,7 @@ struct mlxsw_core {
 	struct mlxsw_core_port *ports;
 	unsigned int max_ports;
 	bool reload_fail;
+	bool fw_flash_in_progress;
 	unsigned long driver_priv[0];
 	/* driver_priv has to be always the last item */
 };
@@ -428,12 +429,16 @@ struct mlxsw_reg_trans {
 	struct rcu_head rcu;
 };
 
-#define MLXSW_EMAD_TIMEOUT_MS 200
+#define MLXSW_EMAD_TIMEOUT_DURING_FW_FLASH_MS	3000
+#define MLXSW_EMAD_TIMEOUT_MS			200
 
 static void mlxsw_emad_trans_timeout_schedule(struct mlxsw_reg_trans *trans)
 {
 	unsigned long timeout = msecs_to_jiffies(MLXSW_EMAD_TIMEOUT_MS);
 
+	if (trans->core->fw_flash_in_progress)
+		timeout = msecs_to_jiffies(MLXSW_EMAD_TIMEOUT_DURING_FW_FLASH_MS);
+
 	queue_delayed_work(trans->core->emad_wq, &trans->timeout_dw, timeout);
 }
 
@@ -1854,6 +1859,18 @@ int mlxsw_core_kvd_sizes_get(struct mlxsw_core *mlxsw_core,
 }
 EXPORT_SYMBOL(mlxsw_core_kvd_sizes_get);
 
+void mlxsw_core_fw_flash_start(struct mlxsw_core *mlxsw_core)
+{
+	mlxsw_core->fw_flash_in_progress = true;
+}
+EXPORT_SYMBOL(mlxsw_core_fw_flash_start);
+
+void mlxsw_core_fw_flash_end(struct mlxsw_core *mlxsw_core)
+{
+	mlxsw_core->fw_flash_in_progress = false;
+}
+EXPORT_SYMBOL(mlxsw_core_fw_flash_end);
+
 static int __init mlxsw_core_module_init(void)
 {
 	int err;
diff --git a/drivers/net/ethernet/mellanox/mlxsw/core.h b/drivers/net/ethernet/mellanox/mlxsw/core.h
index c35be477856f..c4e4971764e5 100644
--- a/drivers/net/ethernet/mellanox/mlxsw/core.h
+++ b/drivers/net/ethernet/mellanox/mlxsw/core.h
@@ -292,6 +292,9 @@ int mlxsw_core_kvd_sizes_get(struct mlxsw_core *mlxsw_core,
 			     u64 *p_single_size, u64 *p_double_size,
 			     u64 *p_linear_size);
 
+void mlxsw_core_fw_flash_start(struct mlxsw_core *mlxsw_core);
+void mlxsw_core_fw_flash_end(struct mlxsw_core *mlxsw_core);
+
 bool mlxsw_core_res_valid(struct mlxsw_core *mlxsw_core,
 			  enum mlxsw_res_id res_id);
 
diff --git a/drivers/net/ethernet/mellanox/mlxsw/spectrum.c b/drivers/net/ethernet/mellanox/mlxsw/spectrum.c
index 9bec940330a4..f84b9c02fcc5 100644
--- a/drivers/net/ethernet/mellanox/mlxsw/spectrum.c
+++ b/drivers/net/ethernet/mellanox/mlxsw/spectrum.c
@@ -309,8 +309,13 @@ static int mlxsw_sp_firmware_flash(struct mlxsw_sp *mlxsw_sp,
 		},
 		.mlxsw_sp = mlxsw_sp
 	};
+	int err;
+
+	mlxsw_core_fw_flash_start(mlxsw_sp->core);
+	err = mlxfw_firmware_flash(&mlxsw_sp_mlxfw_dev.mlxfw_dev, firmware);
+	mlxsw_core_fw_flash_end(mlxsw_sp->core);
 
-	return mlxfw_firmware_flash(&mlxsw_sp_mlxfw_dev.mlxfw_dev, firmware);
+	return err;
 }
 
 static int mlxsw_sp_fw_rev_validate(struct mlxsw_sp *mlxsw_sp)
@@ -3521,6 +3526,7 @@ static const struct mlxsw_listener mlxsw_sp_listener[] = {
 	MLXSW_SP_RXL_MR_MARK(ACL2, TRAP_TO_CPU, MULTICAST, false),
 	/* NVE traps */
 	MLXSW_SP_RXL_MARK(NVE_ENCAP_ARP, TRAP_TO_CPU, ARP, false),
+	MLXSW_SP_RXL_NO_MARK(NVE_DECAP_ARP, TRAP_TO_CPU, ARP, false),
 };
 
 static int mlxsw_sp_cpu_policers_set(struct mlxsw_core *mlxsw_core)
diff --git a/drivers/net/ethernet/mellanox/mlxsw/spectrum_nve.c b/drivers/net/ethernet/mellanox/mlxsw/spectrum_nve.c
index 5c13674439f1..b5b54b41349a 100644
--- a/drivers/net/ethernet/mellanox/mlxsw/spectrum_nve.c
+++ b/drivers/net/ethernet/mellanox/mlxsw/spectrum_nve.c
@@ -977,6 +977,6 @@ void mlxsw_sp_nve_fini(struct mlxsw_sp *mlxsw_sp)
 {
 	WARN_ON(mlxsw_sp->nve->num_nve_tunnels);
 	rhashtable_destroy(&mlxsw_sp->nve->mc_list_ht);
-	mlxsw_sp->nve = NULL;
 	kfree(mlxsw_sp->nve);
+	mlxsw_sp->nve = NULL;
 }
diff --git a/drivers/net/ethernet/mellanox/mlxsw/trap.h b/drivers/net/ethernet/mellanox/mlxsw/trap.h
index 6f18f4d3322a..451216dd7f6b 100644
--- a/drivers/net/ethernet/mellanox/mlxsw/trap.h
+++ b/drivers/net/ethernet/mellanox/mlxsw/trap.h
@@ -60,6 +60,7 @@ enum {
 	MLXSW_TRAP_ID_IPV6_MC_LINK_LOCAL_DEST = 0x91,
 	MLXSW_TRAP_ID_HOST_MISS_IPV6 = 0x92,
 	MLXSW_TRAP_ID_IPIP_DECAP_ERROR = 0xB1,
+	MLXSW_TRAP_ID_NVE_DECAP_ARP = 0xB8,
 	MLXSW_TRAP_ID_NVE_ENCAP_ARP = 0xBD,
 	MLXSW_TRAP_ID_ROUTER_ALERT_IPV4 = 0xD6,
 	MLXSW_TRAP_ID_ROUTER_ALERT_IPV6 = 0xD7,
diff --git a/drivers/net/ethernet/microchip/lan743x_main.c b/drivers/net/ethernet/microchip/lan743x_main.c
index e8ca98c070f6..20c9377e99cb 100644
--- a/drivers/net/ethernet/microchip/lan743x_main.c
+++ b/drivers/net/ethernet/microchip/lan743x_main.c
@@ -802,14 +802,8 @@ static int lan743x_mac_init(struct lan743x_adapter *adapter)
 	u32 mac_addr_hi = 0;
 	u32 mac_addr_lo = 0;
 	u32 data;
-	int ret;
 
 	netdev = adapter->netdev;
-	lan743x_csr_write(adapter, MAC_CR, MAC_CR_RST_);
-	ret = lan743x_csr_wait_for_bit(adapter, MAC_CR, MAC_CR_RST_,
-				       0, 1000, 20000, 100);
-	if (ret)
-		return ret;
 
 	/* setup auto duplex, and speed detection */
 	data = lan743x_csr_read(adapter, MAC_CR);
@@ -2719,8 +2713,9 @@ static int lan743x_mdiobus_init(struct lan743x_adapter *adapter)
 	snprintf(adapter->mdiobus->id, MII_BUS_ID_SIZE,
 		 "pci-%s", pci_name(adapter->pdev));
 
-	/* set to internal PHY id */
-	adapter->mdiobus->phy_mask = ~(u32)BIT(1);
+	if ((adapter->csr.id_rev & ID_REV_ID_MASK_) == ID_REV_ID_LAN7430_)
+		/* LAN7430 uses internal phy at address 1 */
+		adapter->mdiobus->phy_mask = ~(u32)BIT(1);
 
 	/* register mdiobus */
 	ret = mdiobus_register(adapter->mdiobus);
diff --git a/drivers/net/ethernet/neterion/vxge/vxge-config.c b/drivers/net/ethernet/neterion/vxge/vxge-config.c
index 4c1fb7e57888..7cde387e5ec6 100644
--- a/drivers/net/ethernet/neterion/vxge/vxge-config.c
+++ b/drivers/net/ethernet/neterion/vxge/vxge-config.c
@@ -808,7 +808,7 @@ __vxge_hw_vpath_fw_ver_get(struct __vxge_hw_virtualpath *vpath,
 	struct vxge_hw_device_date *fw_date = &hw_info->fw_date;
 	struct vxge_hw_device_version *flash_version = &hw_info->flash_version;
 	struct vxge_hw_device_date *flash_date = &hw_info->flash_date;
-	u64 data0, data1 = 0, steer_ctrl = 0;
+	u64 data0 = 0, data1 = 0, steer_ctrl = 0;
 	enum vxge_hw_status status;
 
 	status = vxge_hw_vpath_fw_api(vpath,
diff --git a/drivers/net/ethernet/netronome/nfp/flower/offload.c b/drivers/net/ethernet/netronome/nfp/flower/offload.c
index 2f49eb75f3cc..67e576fe7fc0 100644
--- a/drivers/net/ethernet/netronome/nfp/flower/offload.c
+++ b/drivers/net/ethernet/netronome/nfp/flower/offload.c
@@ -345,13 +345,29 @@ nfp_flower_calculate_key_layers(struct nfp_app *app,
 		    !(tcp_flags & (TCPHDR_FIN | TCPHDR_SYN | TCPHDR_RST)))
 			return -EOPNOTSUPP;
 
-		/* We need to store TCP flags in the IPv4 key space, thus
-		 * we need to ensure we include a IPv4 key layer if we have
-		 * not done so already.
+		/* We need to store TCP flags in the either the IPv4 or IPv6 key
+		 * space, thus we need to ensure we include a IPv4/IPv6 key
+		 * layer if we have not done so already.
 		 */
-		if (!(key_layer & NFP_FLOWER_LAYER_IPV4)) {
-			key_layer |= NFP_FLOWER_LAYER_IPV4;
-			key_size += sizeof(struct nfp_flower_ipv4);
+		if (!key_basic)
+			return -EOPNOTSUPP;
+
+		if (!(key_layer & NFP_FLOWER_LAYER_IPV4) &&
+		    !(key_layer & NFP_FLOWER_LAYER_IPV6)) {
+			switch (key_basic->n_proto) {
+			case cpu_to_be16(ETH_P_IP):
+				key_layer |= NFP_FLOWER_LAYER_IPV4;
+				key_size += sizeof(struct nfp_flower_ipv4);
+				break;
+
+			case cpu_to_be16(ETH_P_IPV6):
+				key_layer |= NFP_FLOWER_LAYER_IPV6;
+				key_size += sizeof(struct nfp_flower_ipv6);
+				break;
+
+			default:
+				return -EOPNOTSUPP;
+			}
 		}
 	}
 
diff --git a/drivers/net/ethernet/nuvoton/w90p910_ether.c b/drivers/net/ethernet/nuvoton/w90p910_ether.c
index 052b3d2c07a1..c662c6f5bee3 100644
--- a/drivers/net/ethernet/nuvoton/w90p910_ether.c
+++ b/drivers/net/ethernet/nuvoton/w90p910_ether.c
@@ -912,7 +912,7 @@ static const struct net_device_ops w90p910_ether_netdev_ops = {
 	.ndo_validate_addr	= eth_validate_addr,
 };
 
-static void __init get_mac_address(struct net_device *dev)
+static void get_mac_address(struct net_device *dev)
 {
 	struct w90p910_ether *ether = netdev_priv(dev);
 	struct platform_device *pdev;
diff --git a/drivers/net/ethernet/qlogic/qed/qed_hsi.h b/drivers/net/ethernet/qlogic/qed/qed_hsi.h
index 5c221ebaa7b3..b38e12c9de9d 100644
--- a/drivers/net/ethernet/qlogic/qed/qed_hsi.h
+++ b/drivers/net/ethernet/qlogic/qed/qed_hsi.h
@@ -12831,8 +12831,9 @@ enum MFW_DRV_MSG_TYPE {
 	MFW_DRV_MSG_BW_UPDATE10,
 	MFW_DRV_MSG_TRANSCEIVER_STATE_CHANGE,
 	MFW_DRV_MSG_BW_UPDATE11,
-	MFW_DRV_MSG_OEM_CFG_UPDATE,
+	MFW_DRV_MSG_RESERVED,
 	MFW_DRV_MSG_GET_TLV_REQ,
+	MFW_DRV_MSG_OEM_CFG_UPDATE,
 	MFW_DRV_MSG_MAX
 };
 
diff --git a/drivers/net/ethernet/qlogic/qed/qed_ll2.c b/drivers/net/ethernet/qlogic/qed/qed_ll2.c
index aa633381aa47..c6f4bab67a5f 100644
--- a/drivers/net/ethernet/qlogic/qed/qed_ll2.c
+++ b/drivers/net/ethernet/qlogic/qed/qed_ll2.c
@@ -2496,6 +2496,7 @@ static int qed_ll2_start_xmit(struct qed_dev *cdev, struct sk_buff *skb,
 		if (unlikely(dma_mapping_error(&cdev->pdev->dev, mapping))) {
 			DP_NOTICE(cdev,
 				  "Unable to map frag - dropping packet\n");
+			rc = -ENOMEM;
 			goto err;
 		}
 
diff --git a/drivers/net/ethernet/realtek/r8169.c b/drivers/net/ethernet/realtek/r8169.c
index 1fd01688d37b..209566f8097b 100644
--- a/drivers/net/ethernet/realtek/r8169.c
+++ b/drivers/net/ethernet/realtek/r8169.c
@@ -6469,7 +6469,7 @@ static irqreturn_t rtl8169_interrupt(int irq, void *dev_instance)
 		goto out;
 	}
 
-	if (status & LinkChg)
+	if (status & LinkChg && tp->dev->phydev)
 		phy_mac_interrupt(tp->dev->phydev);
 
 	if (unlikely(status & RxFIFOOver &&
diff --git a/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c b/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c
index 5551fead8f66..c4a35e932f05 100644
--- a/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c
+++ b/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c
@@ -4250,6 +4250,7 @@ int stmmac_dvr_probe(struct device *device,
 	priv->wq = create_singlethread_workqueue("stmmac_wq");
 	if (!priv->wq) {
 		dev_err(priv->device, "failed to create workqueue\n");
+		ret = -ENOMEM;
 		goto error_wq;
 	}
 
diff --git a/drivers/net/ieee802154/ca8210.c b/drivers/net/ieee802154/ca8210.c
index 0ff5a403a8dc..b2ff903a9cb6 100644
--- a/drivers/net/ieee802154/ca8210.c
+++ b/drivers/net/ieee802154/ca8210.c
@@ -721,7 +721,7 @@ static void ca8210_mlme_reset_worker(struct work_struct *work)
 static void ca8210_rx_done(struct cas_control *cas_ctl)
 {
 	u8 *buf;
-	u8 len;
+	unsigned int len;
 	struct work_priv_container *mlme_reset_wpc;
 	struct ca8210_priv *priv = cas_ctl->priv;
 
@@ -730,7 +730,7 @@ static void ca8210_rx_done(struct cas_control *cas_ctl)
 	if (len > CA8210_SPI_BUF_SIZE) {
 		dev_crit(
 			&priv->spi->dev,
-			"Received packet len (%d) erroneously long\n",
+			"Received packet len (%u) erroneously long\n",
 			len
 		);
 		goto finish;
diff --git a/drivers/net/ieee802154/mac802154_hwsim.c b/drivers/net/ieee802154/mac802154_hwsim.c
index 51b5198d5943..b6743f03dce0 100644
--- a/drivers/net/ieee802154/mac802154_hwsim.c
+++ b/drivers/net/ieee802154/mac802154_hwsim.c
@@ -492,7 +492,7 @@ static int hwsim_del_edge_nl(struct sk_buff *msg, struct genl_info *info)
 	    !info->attrs[MAC802154_HWSIM_ATTR_RADIO_EDGE])
 		return -EINVAL;
 
-	if (nla_parse_nested(edge_attrs, MAC802154_HWSIM_EDGE_ATTR_MAX + 1,
+	if (nla_parse_nested(edge_attrs, MAC802154_HWSIM_EDGE_ATTR_MAX,
 			     info->attrs[MAC802154_HWSIM_ATTR_RADIO_EDGE],
 			     hwsim_edge_policy, NULL))
 		return -EINVAL;
@@ -542,7 +542,7 @@ static int hwsim_set_edge_lqi(struct sk_buff *msg, struct genl_info *info)
 	    !info->attrs[MAC802154_HWSIM_ATTR_RADIO_EDGE])
 		return -EINVAL;
 
-	if (nla_parse_nested(edge_attrs, MAC802154_HWSIM_EDGE_ATTR_MAX + 1,
+	if (nla_parse_nested(edge_attrs, MAC802154_HWSIM_EDGE_ATTR_MAX,
 			     info->attrs[MAC802154_HWSIM_ATTR_RADIO_EDGE],
 			     hwsim_edge_policy, NULL))
 		return -EINVAL;
diff --git a/drivers/net/phy/phy_device.c b/drivers/net/phy/phy_device.c
index 18e92c19c5ab..26c41ede54a4 100644
--- a/drivers/net/phy/phy_device.c
+++ b/drivers/net/phy/phy_device.c
@@ -308,11 +308,8 @@ static int mdio_bus_phy_restore(struct device *dev)
 	if (ret < 0)
 		return ret;
 
-	/* The PHY needs to renegotiate. */
-	phydev->link = 0;
-	phydev->state = PHY_UP;
-
-	phy_start_machine(phydev);
+	if (phydev->attached_dev && phydev->adjust_link)
+		phy_start_machine(phydev);
 
 	return 0;
 }
diff --git a/drivers/net/usb/hso.c b/drivers/net/usb/hso.c
index 184c24baca15..d6916f787fce 100644
--- a/drivers/net/usb/hso.c
+++ b/drivers/net/usb/hso.c
@@ -2807,6 +2807,12 @@ static int hso_get_config_data(struct usb_interface *interface)
 		return -EIO;
 	}
 
+	/* check if we have a valid interface */
+	if (if_num > 16) {
+		kfree(config_data);
+		return -EINVAL;
+	}
+
 	switch (config_data[if_num]) {
 	case 0x0:
 		result = 0;
@@ -2877,10 +2883,18 @@ static int hso_probe(struct usb_interface *interface,
 
 	/* Get the interface/port specification from either driver_info or from
 	 * the device itself */
-	if (id->driver_info)
+	if (id->driver_info) {
+		/* if_num is controlled by the device, driver_info is a 0 terminated
+		 * array. Make sure, the access is in bounds! */
+		for (i = 0; i <= if_num; ++i)
+			if (((u32 *)(id->driver_info))[i] == 0)
+				goto exit;
 		port_spec = ((u32 *)(id->driver_info))[if_num];
-	else
+	} else {
 		port_spec = hso_get_config_data(interface);
+		if (port_spec < 0)
+			goto exit;
+	}
 
 	/* Check if we need to switch to alt interfaces prior to port
 	 * configuration */
diff --git a/drivers/net/usb/lan78xx.c b/drivers/net/usb/lan78xx.c
index be1917be28f2..77d3c85febf1 100644
--- a/drivers/net/usb/lan78xx.c
+++ b/drivers/net/usb/lan78xx.c
@@ -2320,6 +2320,10 @@ static int lan78xx_set_mac_addr(struct net_device *netdev, void *p)
 	ret = lan78xx_write_reg(dev, RX_ADDRL, addr_lo);
 	ret = lan78xx_write_reg(dev, RX_ADDRH, addr_hi);
 
+	/* Added to support MAC address changes */
+	ret = lan78xx_write_reg(dev, MAF_LO(0), addr_lo);
+	ret = lan78xx_write_reg(dev, MAF_HI(0), addr_hi | MAF_HI_VALID_);
+
 	return 0;
 }
 
diff --git a/drivers/net/usb/qmi_wwan.c b/drivers/net/usb/qmi_wwan.c
index 72a55b6b4211..c8872dd5ff5e 100644
--- a/drivers/net/usb/qmi_wwan.c
+++ b/drivers/net/usb/qmi_wwan.c
@@ -1117,6 +1117,7 @@ static const struct usb_device_id products[] = {
 	{QMI_FIXED_INTF(0x1435, 0xd181, 4)},	/* Wistron NeWeb D18Q1 */
 	{QMI_FIXED_INTF(0x1435, 0xd181, 5)},	/* Wistron NeWeb D18Q1 */
 	{QMI_FIXED_INTF(0x1435, 0xd191, 4)},	/* Wistron NeWeb D19Q1 */
+	{QMI_QUIRK_SET_DTR(0x1508, 0x1001, 4)},	/* Fibocom NL668 series */
 	{QMI_FIXED_INTF(0x16d8, 0x6003, 0)},	/* CMOTech 6003 */
 	{QMI_FIXED_INTF(0x16d8, 0x6007, 0)},	/* CMOTech CHE-628S */
 	{QMI_FIXED_INTF(0x16d8, 0x6008, 0)},	/* CMOTech CMU-301 */
@@ -1229,6 +1230,7 @@ static const struct usb_device_id products[] = {
 	{QMI_FIXED_INTF(0x1bc7, 0x1101, 3)},	/* Telit ME910 dual modem */
 	{QMI_FIXED_INTF(0x1bc7, 0x1200, 5)},	/* Telit LE920 */
 	{QMI_QUIRK_SET_DTR(0x1bc7, 0x1201, 2)},	/* Telit LE920, LE920A4 */
+	{QMI_QUIRK_SET_DTR(0x1bc7, 0x1900, 1)},	/* Telit LN940 series */
 	{QMI_FIXED_INTF(0x1c9e, 0x9801, 3)},	/* Telewell TW-3G HSPA+ */
 	{QMI_FIXED_INTF(0x1c9e, 0x9803, 4)},	/* Telewell TW-3G HSPA+ */
 	{QMI_FIXED_INTF(0x1c9e, 0x9b01, 3)},	/* XS Stick W100-2 from 4G Systems */
diff --git a/drivers/net/usb/r8152.c b/drivers/net/usb/r8152.c
index f1b5201cc320..60dd1ec1665f 100644
--- a/drivers/net/usb/r8152.c
+++ b/drivers/net/usb/r8152.c
@@ -129,6 +129,7 @@
 #define USB_UPS_CTRL		0xd800
 #define USB_POWER_CUT		0xd80a
 #define USB_MISC_0		0xd81a
+#define USB_MISC_1		0xd81f
 #define USB_AFE_CTRL2		0xd824
 #define USB_UPS_CFG		0xd842
 #define USB_UPS_FLAGS		0xd848
@@ -555,6 +556,7 @@ enum spd_duplex {
 
 /* MAC PASSTHRU */
 #define AD_MASK			0xfee0
+#define BND_MASK		0x0004
 #define EFUSE			0xcfdb
 #define PASS_THRU_MASK		0x1
 
@@ -1150,7 +1152,7 @@ out1:
 	return ret;
 }
 
-/* Devices containing RTL8153-AD can support a persistent
+/* Devices containing proper chips can support a persistent
  * host system provided MAC address.
  * Examples of this are Dell TB15 and Dell WD15 docks
  */
@@ -1165,13 +1167,23 @@ static int vendor_mac_passthru_addr_read(struct r8152 *tp, struct sockaddr *sa)
 
 	/* test for -AD variant of RTL8153 */
 	ocp_data = ocp_read_word(tp, MCU_TYPE_USB, USB_MISC_0);
-	if ((ocp_data & AD_MASK) != 0x1000)
-		return -ENODEV;
-
-	/* test for MAC address pass-through bit */
-	ocp_data = ocp_read_byte(tp, MCU_TYPE_USB, EFUSE);
-	if ((ocp_data & PASS_THRU_MASK) != 1)
-		return -ENODEV;
+	if ((ocp_data & AD_MASK) == 0x1000) {
+		/* test for MAC address pass-through bit */
+		ocp_data = ocp_read_byte(tp, MCU_TYPE_USB, EFUSE);
+		if ((ocp_data & PASS_THRU_MASK) != 1) {
+			netif_dbg(tp, probe, tp->netdev,
+				  "No efuse for RTL8153-AD MAC pass through\n");
+			return -ENODEV;
+		}
+	} else {
+		/* test for RTL8153-BND */
+		ocp_data = ocp_read_byte(tp, MCU_TYPE_USB, USB_MISC_1);
+		if ((ocp_data & BND_MASK) == 0) {
+			netif_dbg(tp, probe, tp->netdev,
+				  "Invalid variant for MAC pass through\n");
+			return -ENODEV;
+		}
+	}
 
 	/* returns _AUXMAC_#AABBCCDDEEFF# */
 	status = acpi_evaluate_object(NULL, "\\_SB.AMAC", NULL, &buffer);
@@ -1217,9 +1229,8 @@ static int set_ethernet_addr(struct r8152 *tp)
 	if (tp->version == RTL_VER_01) {
 		ret = pla_ocp_read(tp, PLA_IDR, 8, sa.sa_data);
 	} else {
-		/* if this is not an RTL8153-AD, no eFuse mac pass thru set,
-		 * or system doesn't provide valid _SB.AMAC this will be
-		 * be expected to non-zero
+		/* if device doesn't support MAC pass through this will
+		 * be expected to be non-zero
 		 */
 		ret = vendor_mac_passthru_addr_read(tp, &sa);
 		if (ret < 0)
diff --git a/drivers/net/vxlan.c b/drivers/net/vxlan.c
index 297cdeaef479..0565f8880199 100644
--- a/drivers/net/vxlan.c
+++ b/drivers/net/vxlan.c
@@ -568,6 +568,7 @@ static int vxlan_fdb_replace(struct vxlan_fdb *f,
 	rd->remote_port = port;
 	rd->remote_vni = vni;
 	rd->remote_ifindex = ifindex;
+	rd->offloaded = false;
 	return 1;
 }
 
@@ -3258,6 +3259,7 @@ static int __vxlan_dev_create(struct net *net, struct net_device *dev,
 	struct vxlan_net *vn = net_generic(net, vxlan_net_id);
 	struct vxlan_dev *vxlan = netdev_priv(dev);
 	struct vxlan_fdb *f = NULL;
+	bool unregister = false;
 	int err;
 
 	err = vxlan_dev_configure(net, dev, conf, false, extack);
@@ -3283,12 +3285,11 @@ static int __vxlan_dev_create(struct net *net, struct net_device *dev,
 	err = register_netdevice(dev);
 	if (err)
 		goto errout;
+	unregister = true;
 
 	err = rtnl_configure_link(dev, NULL);
-	if (err) {
-		unregister_netdevice(dev);
+	if (err)
 		goto errout;
-	}
 
 	/* notify default fdb entry */
 	if (f)
@@ -3296,9 +3297,16 @@ static int __vxlan_dev_create(struct net *net, struct net_device *dev,
 
 	list_add(&vxlan->next, &vn->vxlan_list);
 	return 0;
+
 errout:
+	/* unregister_netdevice() destroys the default FDB entry with deletion
+	 * notification. But the addition notification was not sent yet, so
+	 * destroy the entry by hand here.
+	 */
 	if (f)
 		vxlan_fdb_destroy(vxlan, f, false);
+	if (unregister)
+		unregister_netdevice(dev);
 	return err;
 }
 
@@ -3534,7 +3542,6 @@ static int vxlan_changelink(struct net_device *dev, struct nlattr *tb[],
 	struct vxlan_rdst *dst = &vxlan->default_dst;
 	struct vxlan_rdst old_dst;
 	struct vxlan_config conf;
-	struct vxlan_fdb *f = NULL;
 	int err;
 
 	err = vxlan_nl2conf(tb, data,
@@ -3560,19 +3567,19 @@ static int vxlan_changelink(struct net_device *dev, struct nlattr *tb[],
 					   old_dst.remote_ifindex, 0);
 
 		if (!vxlan_addr_any(&dst->remote_ip)) {
-			err = vxlan_fdb_create(vxlan, all_zeros_mac,
+			err = vxlan_fdb_update(vxlan, all_zeros_mac,
 					       &dst->remote_ip,
 					       NUD_REACHABLE | NUD_PERMANENT,
+					       NLM_F_APPEND | NLM_F_CREATE,
 					       vxlan->cfg.dst_port,
 					       dst->remote_vni,
 					       dst->remote_vni,
 					       dst->remote_ifindex,
-					       NTF_SELF, &f);
+					       NTF_SELF);
 			if (err) {
 				spin_unlock_bh(&vxlan->hash_lock);
 				return err;
 			}
-			vxlan_fdb_notify(vxlan, f, first_remote_rtnl(f), RTM_NEWNEIGH);
 		}
 		spin_unlock_bh(&vxlan->hash_lock);
 	}
diff --git a/drivers/net/wireless/ath/ath10k/core.c b/drivers/net/wireless/ath/ath10k/core.c
index da607febfd82..d210b0ed59be 100644
--- a/drivers/net/wireless/ath/ath10k/core.c
+++ b/drivers/net/wireless/ath/ath10k/core.c
@@ -2418,6 +2418,28 @@ static int ath10k_core_reset_rx_filter(struct ath10k *ar)
 	return 0;
 }
 
+static int ath10k_core_compat_services(struct ath10k *ar)
+{
+	struct ath10k_fw_file *fw_file = &ar->normal_mode_fw.fw_file;
+
+	/* all 10.x firmware versions support thermal throttling but don't
+	 * advertise the support via service flags so we have to hardcode
+	 * it here
+	 */
+	switch (fw_file->wmi_op_version) {
+	case ATH10K_FW_WMI_OP_VERSION_10_1:
+	case ATH10K_FW_WMI_OP_VERSION_10_2:
+	case ATH10K_FW_WMI_OP_VERSION_10_2_4:
+	case ATH10K_FW_WMI_OP_VERSION_10_4:
+		set_bit(WMI_SERVICE_THERM_THROT, ar->wmi.svc_map);
+		break;
+	default:
+		break;
+	}
+
+	return 0;
+}
+
 int ath10k_core_start(struct ath10k *ar, enum ath10k_firmware_mode mode,
 		      const struct ath10k_fw_components *fw)
 {
@@ -2617,6 +2639,12 @@ int ath10k_core_start(struct ath10k *ar, enum ath10k_firmware_mode mode,
 		goto err_hif_stop;
 	}
 
+	status = ath10k_core_compat_services(ar);
+	if (status) {
+		ath10k_err(ar, "compat services failed: %d\n", status);
+		goto err_hif_stop;
+	}
+
 	/* Some firmware revisions do not properly set up hardware rx filter
 	 * registers.
 	 *
diff --git a/drivers/net/wireless/ath/ath10k/debug.c b/drivers/net/wireless/ath/ath10k/debug.c
index 15964b374f68..02988fc378a1 100644
--- a/drivers/net/wireless/ath/ath10k/debug.c
+++ b/drivers/net/wireless/ath/ath10k/debug.c
@@ -2578,8 +2578,9 @@ int ath10k_debug_register(struct ath10k *ar)
 	debugfs_create_file("pktlog_filter", 0644, ar->debug.debugfs_phy, ar,
 			    &fops_pktlog_filter);
 
-	debugfs_create_file("quiet_period", 0644, ar->debug.debugfs_phy, ar,
-			    &fops_quiet_period);
+	if (test_bit(WMI_SERVICE_THERM_THROT, ar->wmi.svc_map))
+		debugfs_create_file("quiet_period", 0644, ar->debug.debugfs_phy, ar,
+				    &fops_quiet_period);
 
 	debugfs_create_file("tpc_stats", 0400, ar->debug.debugfs_phy, ar,
 			    &fops_tpc_stats);
diff --git a/drivers/net/wireless/ath/ath10k/thermal.c b/drivers/net/wireless/ath/ath10k/thermal.c
index aa8978a8d751..fe35edcd3ec8 100644
--- a/drivers/net/wireless/ath/ath10k/thermal.c
+++ b/drivers/net/wireless/ath/ath10k/thermal.c
@@ -140,6 +140,9 @@ void ath10k_thermal_set_throttling(struct ath10k *ar)
 
 	lockdep_assert_held(&ar->conf_mutex);
 
+	if (!test_bit(WMI_SERVICE_THERM_THROT, ar->wmi.svc_map))
+		return;
+
 	if (!ar->wmi.ops->gen_pdev_set_quiet_mode)
 		return;
 
@@ -165,6 +168,9 @@ int ath10k_thermal_register(struct ath10k *ar)
 	struct device *hwmon_dev;
 	int ret;
 
+	if (!test_bit(WMI_SERVICE_THERM_THROT, ar->wmi.svc_map))
+		return 0;
+
 	cdev = thermal_cooling_device_register("ath10k_thermal", ar,
 					       &ath10k_thermal_ops);
 
@@ -216,6 +222,9 @@ err_cooling_destroy:
 
 void ath10k_thermal_unregister(struct ath10k *ar)
 {
+	if (!test_bit(WMI_SERVICE_THERM_THROT, ar->wmi.svc_map))
+		return;
+
 	sysfs_remove_link(&ar->dev->kobj, "cooling_device");
 	thermal_cooling_device_unregister(ar->thermal.cdev);
 }
diff --git a/drivers/net/wireless/ath/ath10k/wmi-tlv.h b/drivers/net/wireless/ath/ath10k/wmi-tlv.h
index 92c25f51bf86..c2cb413392ee 100644
--- a/drivers/net/wireless/ath/ath10k/wmi-tlv.h
+++ b/drivers/net/wireless/ath/ath10k/wmi-tlv.h
@@ -1564,6 +1564,9 @@ wmi_tlv_svc_map_ext(const __le32 *in, unsigned long *out, size_t len)
 	SVCMAP(WMI_TLV_SERVICE_SPOOF_MAC_SUPPORT,
 	       WMI_SERVICE_SPOOF_MAC_SUPPORT,
 	       WMI_TLV_MAX_SERVICE);
+	SVCMAP(WMI_TLV_SERVICE_THERM_THROT,
+	       WMI_SERVICE_THERM_THROT,
+	       WMI_TLV_MAX_SERVICE);
 }
 
 #undef SVCMAP
diff --git a/drivers/net/wireless/ath/ath10k/wmi.h b/drivers/net/wireless/ath/ath10k/wmi.h
index f7badd079051..c5a343c93013 100644
--- a/drivers/net/wireless/ath/ath10k/wmi.h
+++ b/drivers/net/wireless/ath/ath10k/wmi.h
@@ -205,6 +205,7 @@ enum wmi_service {
 	WMI_SERVICE_SPOOF_MAC_SUPPORT,
 	WMI_SERVICE_TX_DATA_ACK_RSSI,
 	WMI_SERVICE_VDEV_DIFFERENT_BEACON_INTERVAL_SUPPORT,
+	WMI_SERVICE_THERM_THROT,
 
 	/* keep last */
 	WMI_SERVICE_MAX,
diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/fw.c b/drivers/net/wireless/intel/iwlwifi/mvm/fw.c
index 2ba890445c35..1689bead1b4f 100644
--- a/drivers/net/wireless/intel/iwlwifi/mvm/fw.c
+++ b/drivers/net/wireless/intel/iwlwifi/mvm/fw.c
@@ -881,6 +881,15 @@ static int iwl_mvm_sar_geo_init(struct iwl_mvm *mvm)
 	int ret, i, j;
 	u16 cmd_wide_id =  WIDE_ID(PHY_OPS_GROUP, GEO_TX_POWER_LIMIT);
 
+	/*
+	 * This command is not supported on earlier firmware versions.
+	 * Unfortunately, we don't have a TLV API flag to rely on, so
+	 * rely on the major version which is in the first byte of
+	 * ucode_ver.
+	 */
+	if (IWL_UCODE_SERIAL(mvm->fw->ucode_ver) < 41)
+		return 0;
+
 	ret = iwl_mvm_sar_get_wgds_table(mvm);
 	if (ret < 0) {
 		IWL_DEBUG_RADIO(mvm,
diff --git a/drivers/net/wireless/marvell/mwifiex/11n.c b/drivers/net/wireless/marvell/mwifiex/11n.c
index e2addd8b878b..5d75c971004b 100644
--- a/drivers/net/wireless/marvell/mwifiex/11n.c
+++ b/drivers/net/wireless/marvell/mwifiex/11n.c
@@ -696,11 +696,10 @@ void mwifiex_11n_delba(struct mwifiex_private *priv, int tid)
 				"Send delba to tid=%d, %pM\n",
 				tid, rx_reor_tbl_ptr->ta);
 			mwifiex_send_delba(priv, tid, rx_reor_tbl_ptr->ta, 0);
-			spin_unlock_irqrestore(&priv->rx_reorder_tbl_lock,
-					       flags);
-			return;
+			goto exit;
 		}
 	}
+exit:
 	spin_unlock_irqrestore(&priv->rx_reorder_tbl_lock, flags);
 }
 
diff --git a/drivers/net/wireless/marvell/mwifiex/11n_rxreorder.c b/drivers/net/wireless/marvell/mwifiex/11n_rxreorder.c
index 8e63d14c1e1c..5380fba652cc 100644
--- a/drivers/net/wireless/marvell/mwifiex/11n_rxreorder.c
+++ b/drivers/net/wireless/marvell/mwifiex/11n_rxreorder.c
@@ -103,8 +103,6 @@ static int mwifiex_11n_dispatch_pkt(struct mwifiex_private *priv, void *payload)
  * There could be holes in the buffer, which are skipped by the function.
  * Since the buffer is linear, the function uses rotation to simulate
  * circular buffer.
- *
- * The caller must hold rx_reorder_tbl_lock spinlock.
  */
 static void
 mwifiex_11n_dispatch_pkt_until_start_win(struct mwifiex_private *priv,
@@ -113,21 +111,25 @@ mwifiex_11n_dispatch_pkt_until_start_win(struct mwifiex_private *priv,
 {
 	int pkt_to_send, i;
 	void *rx_tmp_ptr;
+	unsigned long flags;
 
 	pkt_to_send = (start_win > tbl->start_win) ?
 		      min((start_win - tbl->start_win), tbl->win_size) :
 		      tbl->win_size;
 
 	for (i = 0; i < pkt_to_send; ++i) {
+		spin_lock_irqsave(&priv->rx_reorder_tbl_lock, flags);
 		rx_tmp_ptr = NULL;
 		if (tbl->rx_reorder_ptr[i]) {
 			rx_tmp_ptr = tbl->rx_reorder_ptr[i];
 			tbl->rx_reorder_ptr[i] = NULL;
 		}
+		spin_unlock_irqrestore(&priv->rx_reorder_tbl_lock, flags);
 		if (rx_tmp_ptr)
 			mwifiex_11n_dispatch_pkt(priv, rx_tmp_ptr);
 	}
 
+	spin_lock_irqsave(&priv->rx_reorder_tbl_lock, flags);
 	/*
 	 * We don't have a circular buffer, hence use rotation to simulate
 	 * circular buffer
@@ -138,6 +140,7 @@ mwifiex_11n_dispatch_pkt_until_start_win(struct mwifiex_private *priv,
 	}
 
 	tbl->start_win = start_win;
+	spin_unlock_irqrestore(&priv->rx_reorder_tbl_lock, flags);
 }
 
 /*
@@ -147,8 +150,6 @@ mwifiex_11n_dispatch_pkt_until_start_win(struct mwifiex_private *priv,
  * The start window is adjusted automatically when a hole is located.
  * Since the buffer is linear, the function uses rotation to simulate
  * circular buffer.
- *
- * The caller must hold rx_reorder_tbl_lock spinlock.
  */
 static void
 mwifiex_11n_scan_and_dispatch(struct mwifiex_private *priv,
@@ -156,15 +157,22 @@ mwifiex_11n_scan_and_dispatch(struct mwifiex_private *priv,
 {
 	int i, j, xchg;
 	void *rx_tmp_ptr;
+	unsigned long flags;
 
 	for (i = 0; i < tbl->win_size; ++i) {
-		if (!tbl->rx_reorder_ptr[i])
+		spin_lock_irqsave(&priv->rx_reorder_tbl_lock, flags);
+		if (!tbl->rx_reorder_ptr[i]) {
+			spin_unlock_irqrestore(&priv->rx_reorder_tbl_lock,
+					       flags);
 			break;
+		}
 		rx_tmp_ptr = tbl->rx_reorder_ptr[i];
 		tbl->rx_reorder_ptr[i] = NULL;
+		spin_unlock_irqrestore(&priv->rx_reorder_tbl_lock, flags);
 		mwifiex_11n_dispatch_pkt(priv, rx_tmp_ptr);
 	}
 
+	spin_lock_irqsave(&priv->rx_reorder_tbl_lock, flags);
 	/*
 	 * We don't have a circular buffer, hence use rotation to simulate
 	 * circular buffer
@@ -177,6 +185,7 @@ mwifiex_11n_scan_and_dispatch(struct mwifiex_private *priv,
 		}
 	}
 	tbl->start_win = (tbl->start_win + i) & (MAX_TID_VALUE - 1);
+	spin_unlock_irqrestore(&priv->rx_reorder_tbl_lock, flags);
 }
 
 /*
@@ -184,8 +193,6 @@ mwifiex_11n_scan_and_dispatch(struct mwifiex_private *priv,
  *
  * The function stops the associated timer and dispatches all the
  * pending packets in the Rx reorder table before deletion.
- *
- * The caller must hold rx_reorder_tbl_lock spinlock.
  */
 static void
 mwifiex_del_rx_reorder_entry(struct mwifiex_private *priv,
@@ -211,7 +218,11 @@ mwifiex_del_rx_reorder_entry(struct mwifiex_private *priv,
 
 	del_timer_sync(&tbl->timer_context.timer);
 	tbl->timer_context.timer_is_set = false;
+
+	spin_lock_irqsave(&priv->rx_reorder_tbl_lock, flags);
 	list_del(&tbl->list);
+	spin_unlock_irqrestore(&priv->rx_reorder_tbl_lock, flags);
+
 	kfree(tbl->rx_reorder_ptr);
 	kfree(tbl);
 
@@ -224,17 +235,22 @@ mwifiex_del_rx_reorder_entry(struct mwifiex_private *priv,
 /*
  * This function returns the pointer to an entry in Rx reordering
  * table which matches the given TA/TID pair.
- *
- * The caller must hold rx_reorder_tbl_lock spinlock.
  */
 struct mwifiex_rx_reorder_tbl *
 mwifiex_11n_get_rx_reorder_tbl(struct mwifiex_private *priv, int tid, u8 *ta)
 {
 	struct mwifiex_rx_reorder_tbl *tbl;
+	unsigned long flags;
 
-	list_for_each_entry(tbl, &priv->rx_reorder_tbl_ptr, list)
-		if (!memcmp(tbl->ta, ta, ETH_ALEN) && tbl->tid == tid)
+	spin_lock_irqsave(&priv->rx_reorder_tbl_lock, flags);
+	list_for_each_entry(tbl, &priv->rx_reorder_tbl_ptr, list) {
+		if (!memcmp(tbl->ta, ta, ETH_ALEN) && tbl->tid == tid) {
+			spin_unlock_irqrestore(&priv->rx_reorder_tbl_lock,
+					       flags);
 			return tbl;
+		}
+	}
+	spin_unlock_irqrestore(&priv->rx_reorder_tbl_lock, flags);
 
 	return NULL;
 }
@@ -251,9 +267,14 @@ void mwifiex_11n_del_rx_reorder_tbl_by_ta(struct mwifiex_private *priv, u8 *ta)
 		return;
 
 	spin_lock_irqsave(&priv->rx_reorder_tbl_lock, flags);
-	list_for_each_entry_safe(tbl, tmp, &priv->rx_reorder_tbl_ptr, list)
-		if (!memcmp(tbl->ta, ta, ETH_ALEN))
+	list_for_each_entry_safe(tbl, tmp, &priv->rx_reorder_tbl_ptr, list) {
+		if (!memcmp(tbl->ta, ta, ETH_ALEN)) {
+			spin_unlock_irqrestore(&priv->rx_reorder_tbl_lock,
+					       flags);
 			mwifiex_del_rx_reorder_entry(priv, tbl);
+			spin_lock_irqsave(&priv->rx_reorder_tbl_lock, flags);
+		}
+	}
 	spin_unlock_irqrestore(&priv->rx_reorder_tbl_lock, flags);
 
 	return;
@@ -262,18 +283,24 @@ void mwifiex_11n_del_rx_reorder_tbl_by_ta(struct mwifiex_private *priv, u8 *ta)
 /*
  * This function finds the last sequence number used in the packets
  * buffered in Rx reordering table.
- *
- * The caller must hold rx_reorder_tbl_lock spinlock.
  */
 static int
 mwifiex_11n_find_last_seq_num(struct reorder_tmr_cnxt *ctx)
 {
 	struct mwifiex_rx_reorder_tbl *rx_reorder_tbl_ptr = ctx->ptr;
+	struct mwifiex_private *priv = ctx->priv;
+	unsigned long flags;
 	int i;
 
-	for (i = rx_reorder_tbl_ptr->win_size - 1; i >= 0; --i)
-		if (rx_reorder_tbl_ptr->rx_reorder_ptr[i])
+	spin_lock_irqsave(&priv->rx_reorder_tbl_lock, flags);
+	for (i = rx_reorder_tbl_ptr->win_size - 1; i >= 0; --i) {
+		if (rx_reorder_tbl_ptr->rx_reorder_ptr[i]) {
+			spin_unlock_irqrestore(&priv->rx_reorder_tbl_lock,
+					       flags);
 			return i;
+		}
+	}
+	spin_unlock_irqrestore(&priv->rx_reorder_tbl_lock, flags);
 
 	return -1;
 }
@@ -291,22 +318,17 @@ mwifiex_flush_data(struct timer_list *t)
 	struct reorder_tmr_cnxt *ctx =
 		from_timer(ctx, t, timer);
 	int start_win, seq_num;
-	unsigned long flags;
 
 	ctx->timer_is_set = false;
-	spin_lock_irqsave(&ctx->priv->rx_reorder_tbl_lock, flags);
 	seq_num = mwifiex_11n_find_last_seq_num(ctx);
 
-	if (seq_num < 0) {
-		spin_unlock_irqrestore(&ctx->priv->rx_reorder_tbl_lock, flags);
+	if (seq_num < 0)
 		return;
-	}
 
 	mwifiex_dbg(ctx->priv->adapter, INFO, "info: flush data %d\n", seq_num);
 	start_win = (ctx->ptr->start_win + seq_num + 1) & (MAX_TID_VALUE - 1);
 	mwifiex_11n_dispatch_pkt_until_start_win(ctx->priv, ctx->ptr,
 						 start_win);
-	spin_unlock_irqrestore(&ctx->priv->rx_reorder_tbl_lock, flags);
 }
 
 /*
@@ -333,14 +355,11 @@ mwifiex_11n_create_rx_reorder_tbl(struct mwifiex_private *priv, u8 *ta,
 	 * If we get a TID, ta pair which is already present dispatch all the
 	 * the packets and move the window size until the ssn
 	 */
-	spin_lock_irqsave(&priv->rx_reorder_tbl_lock, flags);
 	tbl = mwifiex_11n_get_rx_reorder_tbl(priv, tid, ta);
 	if (tbl) {
 		mwifiex_11n_dispatch_pkt_until_start_win(priv, tbl, seq_num);
-		spin_unlock_irqrestore(&priv->rx_reorder_tbl_lock, flags);
 		return;
 	}
-	spin_unlock_irqrestore(&priv->rx_reorder_tbl_lock, flags);
 	/* if !tbl then create one */
 	new_node = kzalloc(sizeof(struct mwifiex_rx_reorder_tbl), GFP_KERNEL);
 	if (!new_node)
@@ -551,20 +570,16 @@ int mwifiex_11n_rx_reorder_pkt(struct mwifiex_private *priv,
 	int prev_start_win, start_win, end_win, win_size;
 	u16 pkt_index;
 	bool init_window_shift = false;
-	unsigned long flags;
 	int ret = 0;
 
-	spin_lock_irqsave(&priv->rx_reorder_tbl_lock, flags);
 	tbl = mwifiex_11n_get_rx_reorder_tbl(priv, tid, ta);
 	if (!tbl) {
-		spin_unlock_irqrestore(&priv->rx_reorder_tbl_lock, flags);
 		if (pkt_type != PKT_TYPE_BAR)
 			mwifiex_11n_dispatch_pkt(priv, payload);
 		return ret;
 	}
 
 	if ((pkt_type == PKT_TYPE_AMSDU) && !tbl->amsdu) {
-		spin_unlock_irqrestore(&priv->rx_reorder_tbl_lock, flags);
 		mwifiex_11n_dispatch_pkt(priv, payload);
 		return ret;
 	}
@@ -651,8 +666,6 @@ done:
 	if (!tbl->timer_context.timer_is_set ||
 	    prev_start_win != tbl->start_win)
 		mwifiex_11n_rxreorder_timer_restart(tbl);
-
-	spin_unlock_irqrestore(&priv->rx_reorder_tbl_lock, flags);
 	return ret;
 }
 
@@ -681,18 +694,14 @@ mwifiex_del_ba_tbl(struct mwifiex_private *priv, int tid, u8 *peer_mac,
 		    peer_mac, tid, initiator);
 
 	if (cleanup_rx_reorder_tbl) {
-		spin_lock_irqsave(&priv->rx_reorder_tbl_lock, flags);
 		tbl = mwifiex_11n_get_rx_reorder_tbl(priv, tid,
 								 peer_mac);
 		if (!tbl) {
-			spin_unlock_irqrestore(&priv->rx_reorder_tbl_lock,
-					       flags);
 			mwifiex_dbg(priv->adapter, EVENT,
 				    "event: TID, TA not found in table\n");
 			return;
 		}
 		mwifiex_del_rx_reorder_entry(priv, tbl);
-		spin_unlock_irqrestore(&priv->rx_reorder_tbl_lock, flags);
 	} else {
 		ptx_tbl = mwifiex_get_ba_tbl(priv, tid, peer_mac);
 		if (!ptx_tbl) {
@@ -726,7 +735,6 @@ int mwifiex_ret_11n_addba_resp(struct mwifiex_private *priv,
 	int tid, win_size;
 	struct mwifiex_rx_reorder_tbl *tbl;
 	uint16_t block_ack_param_set;
-	unsigned long flags;
 
 	block_ack_param_set = le16_to_cpu(add_ba_rsp->block_ack_param_set);
 
@@ -740,20 +748,17 @@ int mwifiex_ret_11n_addba_resp(struct mwifiex_private *priv,
 		mwifiex_dbg(priv->adapter, ERROR, "ADDBA RSP: failed %pM tid=%d)\n",
 			    add_ba_rsp->peer_mac_addr, tid);
 
-		spin_lock_irqsave(&priv->rx_reorder_tbl_lock, flags);
 		tbl = mwifiex_11n_get_rx_reorder_tbl(priv, tid,
 						     add_ba_rsp->peer_mac_addr);
 		if (tbl)
 			mwifiex_del_rx_reorder_entry(priv, tbl);
 
-		spin_unlock_irqrestore(&priv->rx_reorder_tbl_lock, flags);
 		return 0;
 	}
 
 	win_size = (block_ack_param_set & IEEE80211_ADDBA_PARAM_BUF_SIZE_MASK)
 		    >> BLOCKACKPARAM_WINSIZE_POS;
 
-	spin_lock_irqsave(&priv->rx_reorder_tbl_lock, flags);
 	tbl = mwifiex_11n_get_rx_reorder_tbl(priv, tid,
 					     add_ba_rsp->peer_mac_addr);
 	if (tbl) {
@@ -764,7 +769,6 @@ int mwifiex_ret_11n_addba_resp(struct mwifiex_private *priv,
 		else
 			tbl->amsdu = false;
 	}
-	spin_unlock_irqrestore(&priv->rx_reorder_tbl_lock, flags);
 
 	mwifiex_dbg(priv->adapter, CMD,
 		    "cmd: ADDBA RSP: %pM tid=%d ssn=%d win_size=%d\n",
@@ -804,8 +808,11 @@ void mwifiex_11n_cleanup_reorder_tbl(struct mwifiex_private *priv)
 
 	spin_lock_irqsave(&priv->rx_reorder_tbl_lock, flags);
 	list_for_each_entry_safe(del_tbl_ptr, tmp_node,
-				 &priv->rx_reorder_tbl_ptr, list)
+				 &priv->rx_reorder_tbl_ptr, list) {
+		spin_unlock_irqrestore(&priv->rx_reorder_tbl_lock, flags);
 		mwifiex_del_rx_reorder_entry(priv, del_tbl_ptr);
+		spin_lock_irqsave(&priv->rx_reorder_tbl_lock, flags);
+	}
 	INIT_LIST_HEAD(&priv->rx_reorder_tbl_ptr);
 	spin_unlock_irqrestore(&priv->rx_reorder_tbl_lock, flags);
 
@@ -929,7 +936,6 @@ void mwifiex_11n_rxba_sync_event(struct mwifiex_private *priv,
 	int tlv_buf_left = len;
 	int ret;
 	u8 *tmp;
-	unsigned long flags;
 
 	mwifiex_dbg_dump(priv->adapter, EVT_D, "RXBA_SYNC event:",
 			 event_buf, len);
@@ -949,18 +955,14 @@ void mwifiex_11n_rxba_sync_event(struct mwifiex_private *priv,
 			    tlv_rxba->mac, tlv_rxba->tid, tlv_seq_num,
 			    tlv_bitmap_len);
 
-		spin_lock_irqsave(&priv->rx_reorder_tbl_lock, flags);
 		rx_reor_tbl_ptr =
 			mwifiex_11n_get_rx_reorder_tbl(priv, tlv_rxba->tid,
 						       tlv_rxba->mac);
 		if (!rx_reor_tbl_ptr) {
-			spin_unlock_irqrestore(&priv->rx_reorder_tbl_lock,
-					       flags);
 			mwifiex_dbg(priv->adapter, ERROR,
 				    "Can not find rx_reorder_tbl!");
 			return;
 		}
-		spin_unlock_irqrestore(&priv->rx_reorder_tbl_lock, flags);
 
 		for (i = 0; i < tlv_bitmap_len; i++) {
 			for (j = 0 ; j < 8; j++) {
diff --git a/drivers/net/wireless/marvell/mwifiex/uap_txrx.c b/drivers/net/wireless/marvell/mwifiex/uap_txrx.c
index a83c5afc256a..5ce85d5727e4 100644
--- a/drivers/net/wireless/marvell/mwifiex/uap_txrx.c
+++ b/drivers/net/wireless/marvell/mwifiex/uap_txrx.c
@@ -421,15 +421,12 @@ int mwifiex_process_uap_rx_packet(struct mwifiex_private *priv,
 		spin_unlock_irqrestore(&priv->sta_list_spinlock, flags);
 	}
 
-	spin_lock_irqsave(&priv->rx_reorder_tbl_lock, flags);
 	if (!priv->ap_11n_enabled ||
 	    (!mwifiex_11n_get_rx_reorder_tbl(priv, uap_rx_pd->priority, ta) &&
 	    (le16_to_cpu(uap_rx_pd->rx_pkt_type) != PKT_TYPE_AMSDU))) {
 		ret = mwifiex_handle_uap_rx_forward(priv, skb);
-		spin_unlock_irqrestore(&priv->rx_reorder_tbl_lock, flags);
 		return ret;
 	}
-	spin_unlock_irqrestore(&priv->rx_reorder_tbl_lock, flags);
 
 	/* Reorder and send to kernel */
 	pkt_type = (u8)le16_to_cpu(uap_rx_pd->rx_pkt_type);
diff --git a/drivers/net/wireless/mediatek/mt76/tx.c b/drivers/net/wireless/mediatek/mt76/tx.c
index 7cbce03aa65b..aa426b838ffa 100644
--- a/drivers/net/wireless/mediatek/mt76/tx.c
+++ b/drivers/net/wireless/mediatek/mt76/tx.c
@@ -400,7 +400,12 @@ void mt76_stop_tx_queues(struct mt76_dev *dev, struct ieee80211_sta *sta,
 
 	for (i = 0; i < ARRAY_SIZE(sta->txq); i++) {
 		struct ieee80211_txq *txq = sta->txq[i];
-		struct mt76_txq *mtxq = (struct mt76_txq *) txq->drv_priv;
+		struct mt76_txq *mtxq;
+
+		if (!txq)
+			continue;
+
+		mtxq = (struct mt76_txq *)txq->drv_priv;
 
 		spin_lock_bh(&mtxq->hwq->lock);
 		mtxq->send_bar = mtxq->aggr && send_bar;
diff --git a/drivers/net/wireless/realtek/rtlwifi/base.c b/drivers/net/wireless/realtek/rtlwifi/base.c
index f4122c8fdd97..ef9b502ce576 100644
--- a/drivers/net/wireless/realtek/rtlwifi/base.c
+++ b/drivers/net/wireless/realtek/rtlwifi/base.c
@@ -2289,6 +2289,7 @@ void rtl_c2hcmd_enqueue(struct ieee80211_hw *hw, struct sk_buff *skb)
 
 	if (rtl_c2h_fast_cmd(hw, skb)) {
 		rtl_c2h_content_parsing(hw, skb);
+		kfree_skb(skb);
 		return;
 	}
 
diff --git a/drivers/net/xen-netfront.c b/drivers/net/xen-netfront.c
index f17f602e6171..5b97cc946d70 100644
--- a/drivers/net/xen-netfront.c
+++ b/drivers/net/xen-netfront.c
@@ -905,7 +905,7 @@ static RING_IDX xennet_fill_frags(struct netfront_queue *queue,
 		if (skb_shinfo(skb)->nr_frags == MAX_SKB_FRAGS) {
 			unsigned int pull_to = NETFRONT_SKB_CB(skb)->pull_to;
 
-			BUG_ON(pull_to <= skb_headlen(skb));
+			BUG_ON(pull_to < skb_headlen(skb));
 			__pskb_pull_tail(skb, pull_to - skb_headlen(skb));
 		}
 		if (unlikely(skb_shinfo(skb)->nr_frags >= MAX_SKB_FRAGS)) {