Adding upstream version 6.9.7.upstream/6.9.7upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

98 files changed, 1253 insertions, 666 deletions

diff --git a/drivers/net/ethernet/amazon/ena/ena_com.c b/drivers/net/ethernet/amazon/ena/ena_com.c
index 2d8a66ea8..713a59537 100644
--- a/drivers/net/ethernet/amazon/ena/ena_com.c
+++ b/drivers/net/ethernet/amazon/ena/ena_com.c
@@ -312,7 +312,6 @@ static int ena_com_init_io_sq(struct ena_com_dev *ena_dev,
 			      struct ena_com_io_sq *io_sq)
 {
 	size_t size;
-	int dev_node = 0;
 
 	memset(&io_sq->desc_addr, 0x0, sizeof(io_sq->desc_addr));
 
@@ -325,12 +324,9 @@ static int ena_com_init_io_sq(struct ena_com_dev *ena_dev,
 	size = io_sq->desc_entry_size * io_sq->q_depth;
 
 	if (io_sq->mem_queue_type == ENA_ADMIN_PLACEMENT_POLICY_HOST) {
-		dev_node = dev_to_node(ena_dev->dmadev);
-		set_dev_node(ena_dev->dmadev, ctx->numa_node);
 		io_sq->desc_addr.virt_addr =
 			dma_alloc_coherent(ena_dev->dmadev, size, &io_sq->desc_addr.phys_addr,
 					   GFP_KERNEL);
-		set_dev_node(ena_dev->dmadev, dev_node);
 		if (!io_sq->desc_addr.virt_addr) {
 			io_sq->desc_addr.virt_addr =
 				dma_alloc_coherent(ena_dev->dmadev, size,
@@ -354,10 +350,7 @@ static int ena_com_init_io_sq(struct ena_com_dev *ena_dev,
 		size = (size_t)io_sq->bounce_buf_ctrl.buffer_size *
 			io_sq->bounce_buf_ctrl.buffers_num;
 
-		dev_node = dev_to_node(ena_dev->dmadev);
-		set_dev_node(ena_dev->dmadev, ctx->numa_node);
 		io_sq->bounce_buf_ctrl.base_buffer = devm_kzalloc(ena_dev->dmadev, size, GFP_KERNEL);
-		set_dev_node(ena_dev->dmadev, dev_node);
 		if (!io_sq->bounce_buf_ctrl.base_buffer)
 			io_sq->bounce_buf_ctrl.base_buffer =
 				devm_kzalloc(ena_dev->dmadev, size, GFP_KERNEL);
@@ -397,7 +390,6 @@ static int ena_com_init_io_cq(struct ena_com_dev *ena_dev,
 			      struct ena_com_io_cq *io_cq)
 {
 	size_t size;
-	int prev_node = 0;
 
 	memset(&io_cq->cdesc_addr, 0x0, sizeof(io_cq->cdesc_addr));
 
@@ -409,11 +401,8 @@ static int ena_com_init_io_cq(struct ena_com_dev *ena_dev,
 
 	size = io_cq->cdesc_entry_size_in_bytes * io_cq->q_depth;
 
-	prev_node = dev_to_node(ena_dev->dmadev);
-	set_dev_node(ena_dev->dmadev, ctx->numa_node);
 	io_cq->cdesc_addr.virt_addr =
 		dma_alloc_coherent(ena_dev->dmadev, size, &io_cq->cdesc_addr.phys_addr, GFP_KERNEL);
-	set_dev_node(ena_dev->dmadev, prev_node);
 	if (!io_cq->cdesc_addr.virt_addr) {
 		io_cq->cdesc_addr.virt_addr =
 			dma_alloc_coherent(ena_dev->dmadev, size, &io_cq->cdesc_addr.phys_addr,
diff --git a/drivers/net/ethernet/amazon/ena/ena_eth_com.c b/drivers/net/ethernet/amazon/ena/ena_eth_com.c
index 933e619b3..4c6e07aa4 100644
--- a/drivers/net/ethernet/amazon/ena/ena_eth_com.c
+++ b/drivers/net/ethernet/amazon/ena/ena_eth_com.c
@@ -229,30 +229,43 @@ static struct ena_eth_io_rx_cdesc_base *
 		idx * io_cq->cdesc_entry_size_in_bytes);
 }
 
-static u16 ena_com_cdesc_rx_pkt_get(struct ena_com_io_cq *io_cq,
-					   u16 *first_cdesc_idx)
+static int ena_com_cdesc_rx_pkt_get(struct ena_com_io_cq *io_cq,
+				    u16 *first_cdesc_idx,
+				    u16 *num_descs)
 {
+	u16 count = io_cq->cur_rx_pkt_cdesc_count, head_masked;
 	struct ena_eth_io_rx_cdesc_base *cdesc;
-	u16 count = 0, head_masked;
 	u32 last = 0;
 
 	do {
+		u32 status;
+
 		cdesc = ena_com_get_next_rx_cdesc(io_cq);
 		if (!cdesc)
 			break;
+		status = READ_ONCE(cdesc->status);
 
 		ena_com_cq_inc_head(io_cq);
+		if (unlikely((status & ENA_ETH_IO_RX_CDESC_BASE_FIRST_MASK) >>
+		    ENA_ETH_IO_RX_CDESC_BASE_FIRST_SHIFT && count != 0)) {
+			struct ena_com_dev *dev = ena_com_io_cq_to_ena_dev(io_cq);
+
+			netdev_err(dev->net_device,
+				   "First bit is on in descriptor #%d on q_id: %d, req_id: %u\n",
+				   count, io_cq->qid, cdesc->req_id);
+			return -EFAULT;
+		}
 		count++;
-		last = (READ_ONCE(cdesc->status) & ENA_ETH_IO_RX_CDESC_BASE_LAST_MASK) >>
-		       ENA_ETH_IO_RX_CDESC_BASE_LAST_SHIFT;
+		last = (status & ENA_ETH_IO_RX_CDESC_BASE_LAST_MASK) >>
+			ENA_ETH_IO_RX_CDESC_BASE_LAST_SHIFT;
 	} while (!last);
 
 	if (last) {
 		*first_cdesc_idx = io_cq->cur_rx_pkt_cdesc_start_idx;
-		count += io_cq->cur_rx_pkt_cdesc_count;
 
 		head_masked = io_cq->head & (io_cq->q_depth - 1);
 
+		*num_descs = count;
 		io_cq->cur_rx_pkt_cdesc_count = 0;
 		io_cq->cur_rx_pkt_cdesc_start_idx = head_masked;
 
@@ -260,11 +273,11 @@ static u16 ena_com_cdesc_rx_pkt_get(struct ena_com_io_cq *io_cq,
 			   "ENA q_id: %d packets were completed. first desc idx %u descs# %d\n",
 			   io_cq->qid, *first_cdesc_idx, count);
 	} else {
-		io_cq->cur_rx_pkt_cdesc_count += count;
-		count = 0;
+		io_cq->cur_rx_pkt_cdesc_count = count;
+		*num_descs = 0;
 	}
 
-	return count;
+	return 0;
 }
 
 static int ena_com_create_meta(struct ena_com_io_sq *io_sq,
@@ -539,10 +552,14 @@ int ena_com_rx_pkt(struct ena_com_io_cq *io_cq,
 	u16 cdesc_idx = 0;
 	u16 nb_hw_desc;
 	u16 i = 0;
+	int rc;
 
 	WARN(io_cq->direction != ENA_COM_IO_QUEUE_DIRECTION_RX, "wrong Q type");
 
-	nb_hw_desc = ena_com_cdesc_rx_pkt_get(io_cq, &cdesc_idx);
+	rc = ena_com_cdesc_rx_pkt_get(io_cq, &cdesc_idx, &nb_hw_desc);
+	if (unlikely(rc != 0))
+		return -EFAULT;
+
 	if (nb_hw_desc == 0) {
 		ena_rx_ctx->descs = nb_hw_desc;
 		return 0;
diff --git a/drivers/net/ethernet/amazon/ena/ena_netdev.c b/drivers/net/ethernet/amazon/ena/ena_netdev.c
index be5acfa41..8db05f754 100644
--- a/drivers/net/ethernet/amazon/ena/ena_netdev.c
+++ b/drivers/net/ethernet/amazon/ena/ena_netdev.c
@@ -1347,6 +1347,8 @@ error:
 	if (rc == -ENOSPC) {
 		ena_increase_stat(&rx_ring->rx_stats.bad_desc_num, 1, &rx_ring->syncp);
 		ena_reset_device(adapter, ENA_REGS_RESET_TOO_MANY_RX_DESCS);
+	} else if (rc == -EFAULT) {
+		ena_reset_device(adapter, ENA_REGS_RESET_RX_DESCRIPTOR_MALFORMED);
 	} else {
 		ena_increase_stat(&rx_ring->rx_stats.bad_req_id, 1,
 				  &rx_ring->syncp);
diff --git a/drivers/net/ethernet/amazon/ena/ena_regs_defs.h b/drivers/net/ethernet/amazon/ena/ena_regs_defs.h
index 2c3d6a77e..a2efebafd 100644
--- a/drivers/net/ethernet/amazon/ena/ena_regs_defs.h
+++ b/drivers/net/ethernet/amazon/ena/ena_regs_defs.h
@@ -22,6 +22,7 @@ enum ena_regs_reset_reason_types {
 	ENA_REGS_RESET_GENERIC                      = 13,
 	ENA_REGS_RESET_MISS_INTERRUPT               = 14,
 	ENA_REGS_RESET_SUSPECTED_POLL_STARVATION    = 15,
+	ENA_REGS_RESET_RX_DESCRIPTOR_MALFORMED	    = 16,
 };
 
 /* ena_registers offsets */
diff --git a/drivers/net/ethernet/broadcom/bnxt/bnxt.c b/drivers/net/ethernet/broadcom/bnxt/bnxt.c
index 2c2ee79c4..0fab62a56 100644
--- a/drivers/net/ethernet/broadcom/bnxt/bnxt.c
+++ b/drivers/net/ethernet/broadcom/bnxt/bnxt.c
@@ -730,9 +730,6 @@ tx_done:
 	return NETDEV_TX_OK;
 
 tx_dma_error:
-	if (BNXT_TX_PTP_IS_SET(lflags))
-		atomic_inc(&bp->ptp_cfg->tx_avail);
-
 	last_frag = i;
 
 	/* start back at beginning and unmap skb */
@@ -754,6 +751,8 @@ tx_dma_error:
 tx_free:
 	dev_kfree_skb_any(skb);
 tx_kick_pending:
+	if (BNXT_TX_PTP_IS_SET(lflags))
+		atomic_inc(&bp->ptp_cfg->tx_avail);
 	if (txr->kick_pending)
 		bnxt_txr_db_kick(bp, txr, txr->tx_prod);
 	txr->tx_buf_ring[txr->tx_prod].skb = NULL;
diff --git a/drivers/net/ethernet/broadcom/bnxt/bnxt.h b/drivers/net/ethernet/broadcom/bnxt/bnxt.h
index dd849e715..c46abcccf 100644
--- a/drivers/net/ethernet/broadcom/bnxt/bnxt.h
+++ b/drivers/net/ethernet/broadcom/bnxt/bnxt.h
@@ -1419,6 +1419,57 @@ struct bnxt_l2_filter {
 	atomic_t		refcnt;
 };
 
+/* Compat version of hwrm_port_phy_qcfg_output capped at 96 bytes.  The
+ * first 95 bytes are identical to hwrm_port_phy_qcfg_output in bnxt_hsi.h.
+ * The last valid byte in the compat version is different.
+ */
+struct hwrm_port_phy_qcfg_output_compat {
+	__le16	error_code;
+	__le16	req_type;
+	__le16	seq_id;
+	__le16	resp_len;
+	u8	link;
+	u8	active_fec_signal_mode;
+	__le16	link_speed;
+	u8	duplex_cfg;
+	u8	pause;
+	__le16	support_speeds;
+	__le16	force_link_speed;
+	u8	auto_mode;
+	u8	auto_pause;
+	__le16	auto_link_speed;
+	__le16	auto_link_speed_mask;
+	u8	wirespeed;
+	u8	lpbk;
+	u8	force_pause;
+	u8	module_status;
+	__le32	preemphasis;
+	u8	phy_maj;
+	u8	phy_min;
+	u8	phy_bld;
+	u8	phy_type;
+	u8	media_type;
+	u8	xcvr_pkg_type;
+	u8	eee_config_phy_addr;
+	u8	parallel_detect;
+	__le16	link_partner_adv_speeds;
+	u8	link_partner_adv_auto_mode;
+	u8	link_partner_adv_pause;
+	__le16	adv_eee_link_speed_mask;
+	__le16	link_partner_adv_eee_link_speed_mask;
+	__le32	xcvr_identifier_type_tx_lpi_timer;
+	__le16	fec_cfg;
+	u8	duplex_state;
+	u8	option_flags;
+	char	phy_vendor_name[16];
+	char	phy_vendor_partnumber[16];
+	__le16	support_pam4_speeds;
+	__le16	force_pam4_link_speed;
+	__le16	auto_pam4_link_speed_mask;
+	u8	link_partner_pam4_adv_speeds;
+	u8	valid;
+};
+
 struct bnxt_link_info {
 	u8			phy_type;
 	u8			media_type;
diff --git a/drivers/net/ethernet/broadcom/bnxt/bnxt_hwrm.c b/drivers/net/ethernet/broadcom/bnxt/bnxt_hwrm.c
index 1df3d56cc..d2fd2d04e 100644
--- a/drivers/net/ethernet/broadcom/bnxt/bnxt_hwrm.c
+++ b/drivers/net/ethernet/broadcom/bnxt/bnxt_hwrm.c
@@ -680,7 +680,7 @@ static int __hwrm_send(struct bnxt *bp, struct bnxt_hwrm_ctx *ctx)
 			    req_type);
 	else if (rc && rc != HWRM_ERR_CODE_PF_UNAVAILABLE)
 		hwrm_err(bp, ctx, "hwrm req_type 0x%x seq id 0x%x error 0x%x\n",
-			 req_type, token->seq_id, rc);
+			 req_type, le16_to_cpu(ctx->req->seq_id), rc);
 	rc = __hwrm_to_stderr(rc);
 exit:
 	if (token)
diff --git a/drivers/net/ethernet/broadcom/bnxt/bnxt_sriov.c b/drivers/net/ethernet/broadcom/bnxt/bnxt_sriov.c
index 175192eba..22898d3d0 100644
--- a/drivers/net/ethernet/broadcom/bnxt/bnxt_sriov.c
+++ b/drivers/net/ethernet/broadcom/bnxt/bnxt_sriov.c
@@ -950,8 +950,11 @@ static int bnxt_hwrm_fwd_resp(struct bnxt *bp, struct bnxt_vf_info *vf,
 	struct hwrm_fwd_resp_input *req;
 	int rc;
 
-	if (BNXT_FWD_RESP_SIZE_ERR(msg_size))
+	if (BNXT_FWD_RESP_SIZE_ERR(msg_size)) {
+		netdev_warn_once(bp->dev, "HWRM fwd response too big (%d bytes)\n",
+				 msg_size);
 		return -EINVAL;
+	}
 
 	rc = hwrm_req_init(bp, req, HWRM_FWD_RESP);
 	if (!rc) {
@@ -1085,7 +1088,7 @@ static int bnxt_vf_set_link(struct bnxt *bp, struct bnxt_vf_info *vf)
 		rc = bnxt_hwrm_exec_fwd_resp(
 			bp, vf, sizeof(struct hwrm_port_phy_qcfg_input));
 	} else {
-		struct hwrm_port_phy_qcfg_output phy_qcfg_resp = {0};
+		struct hwrm_port_phy_qcfg_output_compat phy_qcfg_resp = {};
 		struct hwrm_port_phy_qcfg_input *phy_qcfg_req;
 
 		phy_qcfg_req =
@@ -1096,6 +1099,11 @@ static int bnxt_vf_set_link(struct bnxt *bp, struct bnxt_vf_info *vf)
 		mutex_unlock(&bp->link_lock);
 		phy_qcfg_resp.resp_len = cpu_to_le16(sizeof(phy_qcfg_resp));
 		phy_qcfg_resp.seq_id = phy_qcfg_req->seq_id;
+		/* New SPEEDS2 fields are beyond the legacy structure, so
+		 * clear the SPEEDS2_SUPPORTED flag.
+		 */
+		phy_qcfg_resp.option_flags &=
+			~PORT_PHY_QCAPS_RESP_FLAGS2_SPEEDS2_SUPPORTED;
 		phy_qcfg_resp.valid = 1;
 
 		if (vf->flags & BNXT_VF_LINK_UP) {
diff --git a/drivers/net/ethernet/cavium/liquidio/lio_vf_rep.c b/drivers/net/ethernet/cavium/liquidio/lio_vf_rep.c
index aa6c0dfb6..e26b4ed33 100644
--- a/drivers/net/ethernet/cavium/liquidio/lio_vf_rep.c
+++ b/drivers/net/ethernet/cavium/liquidio/lio_vf_rep.c
@@ -272,13 +272,12 @@ lio_vf_rep_copy_packet(struct octeon_device *oct,
 				pg_info->page_offset;
 			memcpy(skb->data, va, MIN_SKB_SIZE);
 			skb_put(skb, MIN_SKB_SIZE);
+			skb_add_rx_frag(skb, skb_shinfo(skb)->nr_frags,
+					pg_info->page,
+					pg_info->page_offset + MIN_SKB_SIZE,
+					len - MIN_SKB_SIZE,
+					LIO_RXBUFFER_SZ);
 		}
-
-		skb_add_rx_frag(skb, skb_shinfo(skb)->nr_frags,
-				pg_info->page,
-				pg_info->page_offset + MIN_SKB_SIZE,
-				len - MIN_SKB_SIZE,
-				LIO_RXBUFFER_SZ);
 	} else {
 		struct octeon_skb_page_info *pg_info =
 			((struct octeon_skb_page_info *)(skb->cb));
diff --git a/drivers/net/ethernet/cisco/enic/enic_main.c b/drivers/net/ethernet/cisco/enic/enic_main.c
index d266a8729..54798df8e 100644
--- a/drivers/net/ethernet/cisco/enic/enic_main.c
+++ b/drivers/net/ethernet/cisco/enic/enic_main.c
@@ -1117,18 +1117,30 @@ static int enic_set_vf_port(struct net_device *netdev, int vf,
 	pp->request = nla_get_u8(port[IFLA_PORT_REQUEST]);
 
 	if (port[IFLA_PORT_PROFILE]) {
+		if (nla_len(port[IFLA_PORT_PROFILE]) != PORT_PROFILE_MAX) {
+			memcpy(pp, &prev_pp, sizeof(*pp));
+			return -EINVAL;
+		}
 		pp->set |= ENIC_SET_NAME;
 		memcpy(pp->name, nla_data(port[IFLA_PORT_PROFILE]),
 			PORT_PROFILE_MAX);
 	}
 
 	if (port[IFLA_PORT_INSTANCE_UUID]) {
+		if (nla_len(port[IFLA_PORT_INSTANCE_UUID]) != PORT_UUID_MAX) {
+			memcpy(pp, &prev_pp, sizeof(*pp));
+			return -EINVAL;
+		}
 		pp->set |= ENIC_SET_INSTANCE;
 		memcpy(pp->instance_uuid,
 			nla_data(port[IFLA_PORT_INSTANCE_UUID]), PORT_UUID_MAX);
 	}
 
 	if (port[IFLA_PORT_HOST_UUID]) {
+		if (nla_len(port[IFLA_PORT_HOST_UUID]) != PORT_UUID_MAX) {
+			memcpy(pp, &prev_pp, sizeof(*pp));
+			return -EINVAL;
+		}
 		pp->set |= ENIC_SET_HOST;
 		memcpy(pp->host_uuid,
 			nla_data(port[IFLA_PORT_HOST_UUID]), PORT_UUID_MAX);
diff --git a/drivers/net/ethernet/cortina/gemini.c b/drivers/net/ethernet/cortina/gemini.c
index 705c3eb19..d1fbadbf8 100644
--- a/drivers/net/ethernet/cortina/gemini.c
+++ b/drivers/net/ethernet/cortina/gemini.c
@@ -1107,10 +1107,13 @@ static void gmac_tx_irq_enable(struct net_device *netdev,
 {
 	struct gemini_ethernet_port *port = netdev_priv(netdev);
 	struct gemini_ethernet *geth = port->geth;
+	unsigned long flags;
 	u32 val, mask;
 
 	netdev_dbg(netdev, "%s device %d\n", __func__, netdev->dev_id);
 
+	spin_lock_irqsave(&geth->irq_lock, flags);
+
 	mask = GMAC0_IRQ0_TXQ0_INTS << (6 * netdev->dev_id + txq);
 
 	if (en)
@@ -1119,6 +1122,8 @@ static void gmac_tx_irq_enable(struct net_device *netdev,
 	val = readl(geth->base + GLOBAL_INTERRUPT_ENABLE_0_REG);
 	val = en ? val | mask : val & ~mask;
 	writel(val, geth->base + GLOBAL_INTERRUPT_ENABLE_0_REG);
+
+	spin_unlock_irqrestore(&geth->irq_lock, flags);
 }
 
 static void gmac_tx_irq(struct net_device *netdev, unsigned int txq_num)
@@ -1415,15 +1420,19 @@ static unsigned int gmac_rx(struct net_device *netdev, unsigned int budget)
 	union gmac_rxdesc_3 word3;
 	struct page *page = NULL;
 	unsigned int page_offs;
+	unsigned long flags;
 	unsigned short r, w;
 	union dma_rwptr rw;
 	dma_addr_t mapping;
 	int frag_nr = 0;
 
+	spin_lock_irqsave(&geth->irq_lock, flags);
 	rw.bits32 = readl(ptr_reg);
 	/* Reset interrupt as all packages until here are taken into account */
 	writel(DEFAULT_Q0_INT_BIT << netdev->dev_id,
 	       geth->base + GLOBAL_INTERRUPT_STATUS_1_REG);
+	spin_unlock_irqrestore(&geth->irq_lock, flags);
+
 	r = rw.bits.rptr;
 	w = rw.bits.wptr;
 
@@ -1726,10 +1735,9 @@ static irqreturn_t gmac_irq(int irq, void *data)
 		gmac_update_hw_stats(netdev);
 
 	if (val & (GMAC0_RX_OVERRUN_INT_BIT << (netdev->dev_id * 8))) {
+		spin_lock(&geth->irq_lock);
 		writel(GMAC0_RXDERR_INT_BIT << (netdev->dev_id * 8),
 		       geth->base + GLOBAL_INTERRUPT_STATUS_4_REG);
-
-		spin_lock(&geth->irq_lock);
 		u64_stats_update_begin(&port->ir_stats_syncp);
 		++port->stats.rx_fifo_errors;
 		u64_stats_update_end(&port->ir_stats_syncp);
diff --git a/drivers/net/ethernet/freescale/enetc/enetc.c b/drivers/net/ethernet/freescale/enetc/enetc.c
index 9f07f4947..5c45f4223 100644
--- a/drivers/net/ethernet/freescale/enetc/enetc.c
+++ b/drivers/net/ethernet/freescale/enetc/enetc.c
@@ -2769,7 +2769,7 @@ static int enetc_setup_xdp_prog(struct net_device *ndev, struct bpf_prog *prog,
 	if (priv->min_num_stack_tx_queues + num_xdp_tx_queues >
 	    priv->num_tx_rings) {
 		NL_SET_ERR_MSG_FMT_MOD(extack,
-				       "Reserving %d XDP TXQs does not leave a minimum of %d for stack (total %d)",
+				       "Reserving %d XDP TXQs leaves under %d for stack (total %d)",
 				       num_xdp_tx_queues,
 				       priv->min_num_stack_tx_queues,
 				       priv->num_tx_rings);
diff --git a/drivers/net/ethernet/freescale/fec_main.c b/drivers/net/ethernet/freescale/fec_main.c
index 8bd213da8..881ece735 100644
--- a/drivers/net/ethernet/freescale/fec_main.c
+++ b/drivers/net/ethernet/freescale/fec_main.c
@@ -3674,29 +3674,6 @@ fec_set_mac_address(struct net_device *ndev, void *p)
 	return 0;
 }
 
-#ifdef CONFIG_NET_POLL_CONTROLLER
-/**
- * fec_poll_controller - FEC Poll controller function
- * @dev: The FEC network adapter
- *
- * Polled functionality used by netconsole and others in non interrupt mode
- *
- */
-static void fec_poll_controller(struct net_device *dev)
-{
-	int i;
-	struct fec_enet_private *fep = netdev_priv(dev);
-
-	for (i = 0; i < FEC_IRQ_NUM; i++) {
-		if (fep->irq[i] > 0) {
-			disable_irq(fep->irq[i]);
-			fec_enet_interrupt(fep->irq[i], dev);
-			enable_irq(fep->irq[i]);
-		}
-	}
-}
-#endif
-
 static inline void fec_enet_set_netdev_features(struct net_device *netdev,
 	netdev_features_t features)
 {
@@ -4003,9 +3980,6 @@ static const struct net_device_ops fec_netdev_ops = {
 	.ndo_tx_timeout		= fec_timeout,
 	.ndo_set_mac_address	= fec_set_mac_address,
 	.ndo_eth_ioctl		= phy_do_ioctl_running,
-#ifdef CONFIG_NET_POLL_CONTROLLER
-	.ndo_poll_controller	= fec_poll_controller,
-#endif
 	.ndo_set_features	= fec_set_features,
 	.ndo_bpf		= fec_enet_bpf,
 	.ndo_xdp_xmit		= fec_enet_xdp_xmit,
@@ -4156,6 +4130,14 @@ free_queue_mem:
 	return ret;
 }
 
+static void fec_enet_deinit(struct net_device *ndev)
+{
+	struct fec_enet_private *fep = netdev_priv(ndev);
+
+	netif_napi_del(&fep->napi);
+	fec_enet_free_queue(ndev);
+}
+
 #ifdef CONFIG_OF
 static int fec_reset_phy(struct platform_device *pdev)
 {
@@ -4550,6 +4532,7 @@ failed_register:
 	fec_enet_mii_remove(fep);
 failed_mii_init:
 failed_irq:
+	fec_enet_deinit(ndev);
 failed_init:
 	fec_ptp_stop(pdev);
 failed_reset:
@@ -4613,6 +4596,7 @@ fec_drv_remove(struct platform_device *pdev)
 	pm_runtime_put_noidle(&pdev->dev);
 	pm_runtime_disable(&pdev->dev);
 
+	fec_enet_deinit(ndev);
 	free_netdev(ndev);
 }
 
diff --git a/drivers/net/ethernet/freescale/fec_ptp.c b/drivers/net/ethernet/freescale/fec_ptp.c
index 181d9bfbe..e32f6724f 100644
--- a/drivers/net/ethernet/freescale/fec_ptp.c
+++ b/drivers/net/ethernet/freescale/fec_ptp.c
@@ -104,14 +104,13 @@ static int fec_ptp_enable_pps(struct fec_enet_private *fep, uint enable)
 	struct timespec64 ts;
 	u64 ns;
 
-	if (fep->pps_enable == enable)
-		return 0;
-
-	fep->pps_channel = DEFAULT_PPS_CHANNEL;
-	fep->reload_period = PPS_OUPUT_RELOAD_PERIOD;
-
 	spin_lock_irqsave(&fep->tmreg_lock, flags);
 
+	if (fep->pps_enable == enable) {
+		spin_unlock_irqrestore(&fep->tmreg_lock, flags);
+		return 0;
+	}
+
 	if (enable) {
 		/* clear capture or output compare interrupt status if have.
 		 */
@@ -532,6 +531,9 @@ static int fec_ptp_enable(struct ptp_clock_info *ptp,
 	int ret = 0;
 
 	if (rq->type == PTP_CLK_REQ_PPS) {
+		fep->pps_channel = DEFAULT_PPS_CHANNEL;
+		fep->reload_period = PPS_OUPUT_RELOAD_PERIOD;
+
 		ret = fec_ptp_enable_pps(fep, on);
 
 		return ret;
diff --git a/drivers/net/ethernet/google/gve/gve_rx_dqo.c b/drivers/net/ethernet/google/gve/gve_rx_dqo.c
index 8e8071308..d165a999d 100644
--- a/drivers/net/ethernet/google/gve/gve_rx_dqo.c
+++ b/drivers/net/ethernet/google/gve/gve_rx_dqo.c
@@ -581,11 +581,13 @@ static void gve_rx_skb_hash(struct sk_buff *skb,
 	skb_set_hash(skb, le32_to_cpu(compl_desc->hash), hash_type);
 }
 
-static void gve_rx_free_skb(struct gve_rx_ring *rx)
+static void gve_rx_free_skb(struct napi_struct *napi, struct gve_rx_ring *rx)
 {
 	if (!rx->ctx.skb_head)
 		return;
 
+	if (rx->ctx.skb_head == napi->skb)
+		napi->skb = NULL;
 	dev_kfree_skb_any(rx->ctx.skb_head);
 	rx->ctx.skb_head = NULL;
 	rx->ctx.skb_tail = NULL;
@@ -884,7 +886,7 @@ int gve_rx_poll_dqo(struct gve_notify_block *block, int budget)
 
 		err = gve_rx_dqo(napi, rx, compl_desc, complq->head, rx->q_num);
 		if (err < 0) {
-			gve_rx_free_skb(rx);
+			gve_rx_free_skb(napi, rx);
 			u64_stats_update_begin(&rx->statss);
 			if (err == -ENOMEM)
 				rx->rx_skb_alloc_fail++;
@@ -927,7 +929,7 @@ int gve_rx_poll_dqo(struct gve_notify_block *block, int budget)
 
 		/* gve_rx_complete_skb() will consume skb if successful */
 		if (gve_rx_complete_skb(rx, napi, compl_desc, feat) != 0) {
-			gve_rx_free_skb(rx);
+			gve_rx_free_skb(napi, rx);
 			u64_stats_update_begin(&rx->statss);
 			rx->rx_desc_err_dropped_pkt++;
 			u64_stats_update_end(&rx->statss);
diff --git a/drivers/net/ethernet/google/gve/gve_tx_dqo.c b/drivers/net/ethernet/google/gve/gve_tx_dqo.c
index bc34b6cd3..917a79a47 100644
--- a/drivers/net/ethernet/google/gve/gve_tx_dqo.c
+++ b/drivers/net/ethernet/google/gve/gve_tx_dqo.c
@@ -555,28 +555,18 @@ static int gve_prep_tso(struct sk_buff *skb)
 	if (unlikely(skb_shinfo(skb)->gso_size < GVE_TX_MIN_TSO_MSS_DQO))
 		return -1;
 
+	if (!(skb_shinfo(skb)->gso_type & (SKB_GSO_TCPV4 | SKB_GSO_TCPV6)))
+		return -EINVAL;
+
 	/* Needed because we will modify header. */
 	err = skb_cow_head(skb, 0);
 	if (err < 0)
 		return err;
 
 	tcp = tcp_hdr(skb);
-
-	/* Remove payload length from checksum. */
 	paylen = skb->len - skb_transport_offset(skb);
-
-	switch (skb_shinfo(skb)->gso_type) {
-	case SKB_GSO_TCPV4:
-	case SKB_GSO_TCPV6:
-		csum_replace_by_diff(&tcp->check,
-				     (__force __wsum)htonl(paylen));
-
-		/* Compute length of segmentation header. */
-		header_len = skb_tcp_all_headers(skb);
-		break;
-	default:
-		return -EINVAL;
-	}
+	csum_replace_by_diff(&tcp->check, (__force __wsum)htonl(paylen));
+	header_len = skb_tcp_all_headers(skb);
 
 	if (unlikely(header_len > GVE_TX_MAX_HDR_SIZE_DQO))
 		return -EINVAL;
diff --git a/drivers/net/ethernet/hisilicon/hns3/hns3_enet.c b/drivers/net/ethernet/hisilicon/hns3/hns3_enet.c
index 19668a8d2..c9258b1b2 100644
--- a/drivers/net/ethernet/hisilicon/hns3/hns3_enet.c
+++ b/drivers/net/ethernet/hisilicon/hns3/hns3_enet.c
@@ -3539,6 +3539,9 @@ static int hns3_alloc_ring_buffers(struct hns3_enet_ring *ring)
 		ret = hns3_alloc_and_attach_buffer(ring, i);
 		if (ret)
 			goto out_buffer_fail;
+
+		if (!(i % HNS3_RESCHED_BD_NUM))
+			cond_resched();
 	}
 
 	return 0;
@@ -5111,6 +5114,7 @@ int hns3_init_all_ring(struct hns3_nic_priv *priv)
 		}
 
 		u64_stats_init(&priv->ring[i].syncp);
+		cond_resched();
 	}
 
 	return 0;
diff --git a/drivers/net/ethernet/hisilicon/hns3/hns3_enet.h b/drivers/net/ethernet/hisilicon/hns3/hns3_enet.h
index acd756b0c..d36c4ed16 100644
--- a/drivers/net/ethernet/hisilicon/hns3/hns3_enet.h
+++ b/drivers/net/ethernet/hisilicon/hns3/hns3_enet.h
@@ -214,6 +214,8 @@ enum hns3_nic_state {
 #define HNS3_CQ_MODE_EQE			1U
 #define HNS3_CQ_MODE_CQE			0U
 
+#define HNS3_RESCHED_BD_NUM			1024
+
 enum hns3_pkt_l2t_type {
 	HNS3_L2_TYPE_UNICAST,
 	HNS3_L2_TYPE_MULTICAST,
diff --git a/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.c b/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.c
index ce60332d8..990d7bd39 100644
--- a/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.c
+++ b/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.c
@@ -3042,9 +3042,7 @@ static void hclge_push_link_status(struct hclge_dev *hdev)
 
 static void hclge_update_link_status(struct hclge_dev *hdev)
 {
-	struct hnae3_handle *rhandle = &hdev->vport[0].roce;
 	struct hnae3_handle *handle = &hdev->vport[0].nic;
-	struct hnae3_client *rclient = hdev->roce_client;
 	struct hnae3_client *client = hdev->nic_client;
 	int state;
 	int ret;
@@ -3068,8 +3066,15 @@ static void hclge_update_link_status(struct hclge_dev *hdev)
 
 		client->ops->link_status_change(handle, state);
 		hclge_config_mac_tnl_int(hdev, state);
-		if (rclient && rclient->ops->link_status_change)
-			rclient->ops->link_status_change(rhandle, state);
+
+		if (test_bit(HCLGE_STATE_ROCE_REGISTERED, &hdev->state)) {
+			struct hnae3_handle *rhandle = &hdev->vport[0].roce;
+			struct hnae3_client *rclient = hdev->roce_client;
+
+			if (rclient && rclient->ops->link_status_change)
+				rclient->ops->link_status_change(rhandle,
+								 state);
+		}
 
 		hclge_push_link_status(hdev);
 	}
@@ -11245,6 +11250,12 @@ clear_roce:
 	return ret;
 }
 
+static bool hclge_uninit_need_wait(struct hclge_dev *hdev)
+{
+	return test_bit(HCLGE_STATE_RST_HANDLING, &hdev->state) ||
+	       test_bit(HCLGE_STATE_LINK_UPDATING, &hdev->state);
+}
+
 static void hclge_uninit_client_instance(struct hnae3_client *client,
 					 struct hnae3_ae_dev *ae_dev)
 {
@@ -11253,7 +11264,7 @@ static void hclge_uninit_client_instance(struct hnae3_client *client,
 
 	if (hdev->roce_client) {
 		clear_bit(HCLGE_STATE_ROCE_REGISTERED, &hdev->state);
-		while (test_bit(HCLGE_STATE_RST_HANDLING, &hdev->state))
+		while (hclge_uninit_need_wait(hdev))
 			msleep(HCLGE_WAIT_RESET_DONE);
 
 		hdev->roce_client->ops->uninit_instance(&vport->roce, 0);
diff --git a/drivers/net/ethernet/intel/ice/ice.h b/drivers/net/ethernet/intel/ice/ice.h
index 365c03d1c..8e40f26aa 100644
--- a/drivers/net/ethernet/intel/ice/ice.h
+++ b/drivers/net/ethernet/intel/ice/ice.h
@@ -412,7 +412,6 @@ struct ice_vsi {
 	struct ice_tc_cfg tc_cfg;
 	struct bpf_prog *xdp_prog;
 	struct ice_tx_ring **xdp_rings;	 /* XDP ring array */
-	unsigned long *af_xdp_zc_qps;	 /* tracks AF_XDP ZC enabled qps */
 	u16 num_xdp_txq;		 /* Used XDP queues */
 	u8 xdp_mapping_mode;		 /* ICE_MAP_MODE_[CONTIG|SCATTER] */
 
@@ -749,6 +748,25 @@ static inline void ice_set_ring_xdp(struct ice_tx_ring *ring)
 }
 
 /**
+ * ice_get_xp_from_qid - get ZC XSK buffer pool bound to a queue ID
+ * @vsi: pointer to VSI
+ * @qid: index of a queue to look at XSK buff pool presence
+ *
+ * Return: A pointer to xsk_buff_pool structure if there is a buffer pool
+ * attached and configured as zero-copy, NULL otherwise.
+ */
+static inline struct xsk_buff_pool *ice_get_xp_from_qid(struct ice_vsi *vsi,
+							u16 qid)
+{
+	struct xsk_buff_pool *pool = xsk_get_pool_from_qid(vsi->netdev, qid);
+
+	if (!ice_is_xdp_ena_vsi(vsi))
+		return NULL;
+
+	return (pool && pool->dev) ? pool : NULL;
+}
+
+/**
  * ice_xsk_pool - get XSK buffer pool bound to a ring
  * @ring: Rx ring to use
  *
@@ -760,10 +778,7 @@ static inline struct xsk_buff_pool *ice_xsk_pool(struct ice_rx_ring *ring)
 	struct ice_vsi *vsi = ring->vsi;
 	u16 qid = ring->q_index;
 
-	if (!ice_is_xdp_ena_vsi(vsi) || !test_bit(qid, vsi->af_xdp_zc_qps))
-		return NULL;
-
-	return xsk_get_pool_from_qid(vsi->netdev, qid);
+	return ice_get_xp_from_qid(vsi, qid);
 }
 
 /**
@@ -788,12 +803,7 @@ static inline void ice_tx_xsk_pool(struct ice_vsi *vsi, u16 qid)
 	if (!ring)
 		return;
 
-	if (!ice_is_xdp_ena_vsi(vsi) || !test_bit(qid, vsi->af_xdp_zc_qps)) {
-		ring->xsk_pool = NULL;
-		return;
-	}
-
-	ring->xsk_pool = xsk_get_pool_from_qid(vsi->netdev, qid);
+	ring->xsk_pool = ice_get_xp_from_qid(vsi, qid);
 }
 
 /**
@@ -922,9 +932,17 @@ int ice_down(struct ice_vsi *vsi);
 int ice_down_up(struct ice_vsi *vsi);
 int ice_vsi_cfg_lan(struct ice_vsi *vsi);
 struct ice_vsi *ice_lb_vsi_setup(struct ice_pf *pf, struct ice_port_info *pi);
+
+enum ice_xdp_cfg {
+	ICE_XDP_CFG_FULL,	/* Fully apply new config in .ndo_bpf() */
+	ICE_XDP_CFG_PART,	/* Save/use part of config in VSI rebuild */
+};
+
 int ice_vsi_determine_xdp_res(struct ice_vsi *vsi);
-int ice_prepare_xdp_rings(struct ice_vsi *vsi, struct bpf_prog *prog);
-int ice_destroy_xdp_rings(struct ice_vsi *vsi);
+int ice_prepare_xdp_rings(struct ice_vsi *vsi, struct bpf_prog *prog,
+			  enum ice_xdp_cfg cfg_type);
+int ice_destroy_xdp_rings(struct ice_vsi *vsi, enum ice_xdp_cfg cfg_type);
+void ice_map_xdp_rings(struct ice_vsi *vsi);
 int
 ice_xdp_xmit(struct net_device *dev, int n, struct xdp_frame **frames,
 	     u32 flags);
diff --git a/drivers/net/ethernet/intel/ice/ice_base.c b/drivers/net/ethernet/intel/ice/ice_base.c
index a545a7917..9d23a436d 100644
--- a/drivers/net/ethernet/intel/ice/ice_base.c
+++ b/drivers/net/ethernet/intel/ice/ice_base.c
@@ -860,6 +860,9 @@ void ice_vsi_map_rings_to_vectors(struct ice_vsi *vsi)
 		}
 		rx_rings_rem -= rx_rings_per_v;
 	}
+
+	if (ice_is_xdp_ena_vsi(vsi))
+		ice_map_xdp_rings(vsi);
 }
 
 /**
diff --git a/drivers/net/ethernet/intel/ice/ice_common.c b/drivers/net/ethernet/intel/ice/ice_common.c
index d9f6cc71d..e7d28432b 100644
--- a/drivers/net/ethernet/intel/ice/ice_common.c
+++ b/drivers/net/ethernet/intel/ice/ice_common.c
@@ -3135,6 +3135,16 @@ ice_get_link_speed_based_on_phy_type(u64 phy_type_low, u64 phy_type_high)
 	case ICE_PHY_TYPE_HIGH_100G_AUI2:
 		speed_phy_type_high = ICE_AQ_LINK_SPEED_100GB;
 		break;
+	case ICE_PHY_TYPE_HIGH_200G_CR4_PAM4:
+	case ICE_PHY_TYPE_HIGH_200G_SR4:
+	case ICE_PHY_TYPE_HIGH_200G_FR4:
+	case ICE_PHY_TYPE_HIGH_200G_LR4:
+	case ICE_PHY_TYPE_HIGH_200G_DR4:
+	case ICE_PHY_TYPE_HIGH_200G_KR4_PAM4:
+	case ICE_PHY_TYPE_HIGH_200G_AUI4_AOC_ACC:
+	case ICE_PHY_TYPE_HIGH_200G_AUI4:
+		speed_phy_type_high = ICE_AQ_LINK_SPEED_200GB;
+		break;
 	default:
 		speed_phy_type_high = ICE_AQ_LINK_SPEED_UNKNOWN;
 		break;
diff --git a/drivers/net/ethernet/intel/ice/ice_ddp.c b/drivers/net/ethernet/intel/ice/ice_ddp.c
index fc91c4d41..6e7d58243 100644
--- a/drivers/net/ethernet/intel/ice/ice_ddp.c
+++ b/drivers/net/ethernet/intel/ice/ice_ddp.c
@@ -1329,6 +1329,7 @@ ice_dwnld_cfg_bufs_no_lock(struct ice_hw *hw, struct ice_buf *bufs, u32 start,
 
 	for (i = 0; i < count; i++) {
 		bool last = false;
+		int try_cnt = 0;
 		int status;
 
 		bh = (struct ice_buf_hdr *)(bufs + start + i);
@@ -1336,8 +1337,26 @@ ice_dwnld_cfg_bufs_no_lock(struct ice_hw *hw, struct ice_buf *bufs, u32 start,
 		if (indicate_last)
 			last = ice_is_last_download_buffer(bh, i, count);
 
-		status = ice_aq_download_pkg(hw, bh, ICE_PKG_BUF_SIZE, last,
-					     &offset, &info, NULL);
+		while (1) {
+			status = ice_aq_download_pkg(hw, bh, ICE_PKG_BUF_SIZE,
+						     last, &offset, &info,
+						     NULL);
+			if (hw->adminq.sq_last_status != ICE_AQ_RC_ENOSEC &&
+			    hw->adminq.sq_last_status != ICE_AQ_RC_EBADSIG)
+				break;
+
+			try_cnt++;
+
+			if (try_cnt == 5)
+				break;
+
+			msleep(20);
+		}
+
+		if (try_cnt)
+			dev_dbg(ice_hw_to_dev(hw),
+				"ice_aq_download_pkg number of retries: %d\n",
+				try_cnt);
 
 		/* Save AQ status from download package */
 		if (status) {
@@ -1424,14 +1443,14 @@ ice_dwnld_sign_and_cfg_segs(struct ice_hw *hw, struct ice_pkg_hdr *pkg_hdr,
 		goto exit;
 	}
 
-	conf_idx = le32_to_cpu(seg->signed_seg_idx);
-	start = le32_to_cpu(seg->signed_buf_start);
 	count = le32_to_cpu(seg->signed_buf_count);
-
 	state = ice_download_pkg_sig_seg(hw, seg);
-	if (state)
+	if (state || !count)
 		goto exit;
 
+	conf_idx = le32_to_cpu(seg->signed_seg_idx);
+	start = le32_to_cpu(seg->signed_buf_start);
+
 	state = ice_download_pkg_config_seg(hw, pkg_hdr, conf_idx, start,
 					    count);
 
diff --git a/drivers/net/ethernet/intel/ice/ice_ethtool.c b/drivers/net/ethernet/intel/ice/ice_ethtool.c
index 78b833b3e..62c8205fc 100644
--- a/drivers/net/ethernet/intel/ice/ice_ethtool.c
+++ b/drivers/net/ethernet/intel/ice/ice_ethtool.c
@@ -3593,7 +3593,6 @@ static int ice_set_channels(struct net_device *dev, struct ethtool_channels *ch)
 	struct ice_pf *pf = vsi->back;
 	int new_rx = 0, new_tx = 0;
 	bool locked = false;
-	u32 curr_combined;
 	int ret = 0;
 
 	/* do not support changing channels in Safe Mode */
@@ -3615,22 +3614,8 @@ static int ice_set_channels(struct net_device *dev, struct ethtool_channels *ch)
 		return -EOPNOTSUPP;
 	}
 
-	curr_combined = ice_get_combined_cnt(vsi);
-
-	/* these checks are for cases where user didn't specify a particular
-	 * value on cmd line but we get non-zero value anyway via
-	 * get_channels(); look at ethtool.c in ethtool repository (the user
-	 * space part), particularly, do_schannels() routine
-	 */
-	if (ch->rx_count == vsi->num_rxq - curr_combined)
-		ch->rx_count = 0;
-	if (ch->tx_count == vsi->num_txq - curr_combined)
-		ch->tx_count = 0;
-	if (ch->combined_count == curr_combined)
-		ch->combined_count = 0;
-
-	if (!(ch->combined_count || (ch->rx_count && ch->tx_count))) {
-		netdev_err(dev, "Please specify at least 1 Rx and 1 Tx channel\n");
+	if (ch->rx_count && ch->tx_count) {
+		netdev_err(dev, "Dedicated RX or TX channels cannot be used simultaneously\n");
 		return -EINVAL;
 	}
 
diff --git a/drivers/net/ethernet/intel/ice/ice_lib.c b/drivers/net/ethernet/intel/ice/ice_lib.c
index 558422120..acf732ce0 100644
--- a/drivers/net/ethernet/intel/ice/ice_lib.c
+++ b/drivers/net/ethernet/intel/ice/ice_lib.c
@@ -117,14 +117,8 @@ static int ice_vsi_alloc_arrays(struct ice_vsi *vsi)
 	if (!vsi->q_vectors)
 		goto err_vectors;
 
-	vsi->af_xdp_zc_qps = bitmap_zalloc(max_t(int, vsi->alloc_txq, vsi->alloc_rxq), GFP_KERNEL);
-	if (!vsi->af_xdp_zc_qps)
-		goto err_zc_qps;
-
 	return 0;
 
-err_zc_qps:
-	devm_kfree(dev, vsi->q_vectors);
 err_vectors:
 	devm_kfree(dev, vsi->rxq_map);
 err_rxq_map:
@@ -328,8 +322,6 @@ static void ice_vsi_free_arrays(struct ice_vsi *vsi)
 
 	dev = ice_pf_to_dev(pf);
 
-	bitmap_free(vsi->af_xdp_zc_qps);
-	vsi->af_xdp_zc_qps = NULL;
 	/* free the ring and vector containers */
 	devm_kfree(dev, vsi->q_vectors);
 	vsi->q_vectors = NULL;
@@ -2331,22 +2323,23 @@ ice_vsi_cfg_def(struct ice_vsi *vsi, struct ice_vsi_cfg_params *params)
 		if (ret)
 			goto unroll_vector_base;
 
-		ice_vsi_map_rings_to_vectors(vsi);
-
-		/* Associate q_vector rings to napi */
-		ice_vsi_set_napi_queues(vsi);
-
-		vsi->stat_offsets_loaded = false;
-
 		if (ice_is_xdp_ena_vsi(vsi)) {
 			ret = ice_vsi_determine_xdp_res(vsi);
 			if (ret)
 				goto unroll_vector_base;
-			ret = ice_prepare_xdp_rings(vsi, vsi->xdp_prog);
+			ret = ice_prepare_xdp_rings(vsi, vsi->xdp_prog,
+						    ICE_XDP_CFG_PART);
 			if (ret)
 				goto unroll_vector_base;
 		}
 
+		ice_vsi_map_rings_to_vectors(vsi);
+
+		/* Associate q_vector rings to napi */
+		ice_vsi_set_napi_queues(vsi);
+
+		vsi->stat_offsets_loaded = false;
+
 		/* ICE_VSI_CTRL does not need RSS so skip RSS processing */
 		if (vsi->type != ICE_VSI_CTRL)
 			/* Do not exit if configuring RSS had an issue, at
@@ -2493,7 +2486,7 @@ void ice_vsi_decfg(struct ice_vsi *vsi)
 		/* return value check can be skipped here, it always returns
 		 * 0 if reset is in progress
 		 */
-		ice_destroy_xdp_rings(vsi);
+		ice_destroy_xdp_rings(vsi, ICE_XDP_CFG_PART);
 
 	ice_vsi_clear_rings(vsi);
 	ice_vsi_free_q_vectors(vsi);
diff --git a/drivers/net/ethernet/intel/ice/ice_main.c b/drivers/net/ethernet/intel/ice/ice_main.c
index 33a164fa3..61eef3259 100644
--- a/drivers/net/ethernet/intel/ice/ice_main.c
+++ b/drivers/net/ethernet/intel/ice/ice_main.c
@@ -803,6 +803,9 @@ void ice_print_link_msg(struct ice_vsi *vsi, bool isup)
 	}
 
 	switch (vsi->port_info->phy.link_info.link_speed) {
+	case ICE_AQ_LINK_SPEED_200GB:
+		speed = "200 G";
+		break;
 	case ICE_AQ_LINK_SPEED_100GB:
 		speed = "100 G";
 		break;
@@ -2670,17 +2673,72 @@ static void ice_vsi_assign_bpf_prog(struct ice_vsi *vsi, struct bpf_prog *prog)
 		bpf_prog_put(old_prog);
 }
 
+static struct ice_tx_ring *ice_xdp_ring_from_qid(struct ice_vsi *vsi, int qid)
+{
+	struct ice_q_vector *q_vector;
+	struct ice_tx_ring *ring;
+
+	if (static_key_enabled(&ice_xdp_locking_key))
+		return vsi->xdp_rings[qid % vsi->num_xdp_txq];
+
+	q_vector = vsi->rx_rings[qid]->q_vector;
+	ice_for_each_tx_ring(ring, q_vector->tx)
+		if (ice_ring_is_xdp(ring))
+			return ring;
+
+	return NULL;
+}
+
+/**
+ * ice_map_xdp_rings - Map XDP rings to interrupt vectors
+ * @vsi: the VSI with XDP rings being configured
+ *
+ * Map XDP rings to interrupt vectors and perform the configuration steps
+ * dependent on the mapping.
+ */
+void ice_map_xdp_rings(struct ice_vsi *vsi)
+{
+	int xdp_rings_rem = vsi->num_xdp_txq;
+	int v_idx, q_idx;
+
+	/* follow the logic from ice_vsi_map_rings_to_vectors */
+	ice_for_each_q_vector(vsi, v_idx) {
+		struct ice_q_vector *q_vector = vsi->q_vectors[v_idx];
+		int xdp_rings_per_v, q_id, q_base;
+
+		xdp_rings_per_v = DIV_ROUND_UP(xdp_rings_rem,
+					       vsi->num_q_vectors - v_idx);
+		q_base = vsi->num_xdp_txq - xdp_rings_rem;
+
+		for (q_id = q_base; q_id < (q_base + xdp_rings_per_v); q_id++) {
+			struct ice_tx_ring *xdp_ring = vsi->xdp_rings[q_id];
+
+			xdp_ring->q_vector = q_vector;
+			xdp_ring->next = q_vector->tx.tx_ring;
+			q_vector->tx.tx_ring = xdp_ring;
+		}
+		xdp_rings_rem -= xdp_rings_per_v;
+	}
+
+	ice_for_each_rxq(vsi, q_idx) {
+		vsi->rx_rings[q_idx]->xdp_ring = ice_xdp_ring_from_qid(vsi,
+								       q_idx);
+		ice_tx_xsk_pool(vsi, q_idx);
+	}
+}
+
 /**
  * ice_prepare_xdp_rings - Allocate, configure and setup Tx rings for XDP
  * @vsi: VSI to bring up Tx rings used by XDP
  * @prog: bpf program that will be assigned to VSI
+ * @cfg_type: create from scratch or restore the existing configuration
  *
  * Return 0 on success and negative value on error
  */
-int ice_prepare_xdp_rings(struct ice_vsi *vsi, struct bpf_prog *prog)
+int ice_prepare_xdp_rings(struct ice_vsi *vsi, struct bpf_prog *prog,
+			  enum ice_xdp_cfg cfg_type)
 {
 	u16 max_txqs[ICE_MAX_TRAFFIC_CLASS] = { 0 };
-	int xdp_rings_rem = vsi->num_xdp_txq;
 	struct ice_pf *pf = vsi->back;
 	struct ice_qs_cfg xdp_qs_cfg = {
 		.qs_mutex = &pf->avail_q_mutex,
@@ -2693,8 +2751,7 @@ int ice_prepare_xdp_rings(struct ice_vsi *vsi, struct bpf_prog *prog)
 		.mapping_mode = ICE_VSI_MAP_CONTIG
 	};
 	struct device *dev;
-	int i, v_idx;
-	int status;
+	int status, i;
 
 	dev = ice_pf_to_dev(pf);
 	vsi->xdp_rings = devm_kcalloc(dev, vsi->num_xdp_txq,
@@ -2713,49 +2770,15 @@ int ice_prepare_xdp_rings(struct ice_vsi *vsi, struct bpf_prog *prog)
 	if (ice_xdp_alloc_setup_rings(vsi))
 		goto clear_xdp_rings;
 
-	/* follow the logic from ice_vsi_map_rings_to_vectors */
-	ice_for_each_q_vector(vsi, v_idx) {
-		struct ice_q_vector *q_vector = vsi->q_vectors[v_idx];
-		int xdp_rings_per_v, q_id, q_base;
-
-		xdp_rings_per_v = DIV_ROUND_UP(xdp_rings_rem,
-					       vsi->num_q_vectors - v_idx);
-		q_base = vsi->num_xdp_txq - xdp_rings_rem;
-
-		for (q_id = q_base; q_id < (q_base + xdp_rings_per_v); q_id++) {
-			struct ice_tx_ring *xdp_ring = vsi->xdp_rings[q_id];
-
-			xdp_ring->q_vector = q_vector;
-			xdp_ring->next = q_vector->tx.tx_ring;
-			q_vector->tx.tx_ring = xdp_ring;
-		}
-		xdp_rings_rem -= xdp_rings_per_v;
-	}
-
-	ice_for_each_rxq(vsi, i) {
-		if (static_key_enabled(&ice_xdp_locking_key)) {
-			vsi->rx_rings[i]->xdp_ring = vsi->xdp_rings[i % vsi->num_xdp_txq];
-		} else {
-			struct ice_q_vector *q_vector = vsi->rx_rings[i]->q_vector;
-			struct ice_tx_ring *ring;
-
-			ice_for_each_tx_ring(ring, q_vector->tx) {
-				if (ice_ring_is_xdp(ring)) {
-					vsi->rx_rings[i]->xdp_ring = ring;
-					break;
-				}
-			}
-		}
-		ice_tx_xsk_pool(vsi, i);
-	}
-
 	/* omit the scheduler update if in reset path; XDP queues will be
 	 * taken into account at the end of ice_vsi_rebuild, where
 	 * ice_cfg_vsi_lan is being called
 	 */
-	if (ice_is_reset_in_progress(pf->state))
+	if (cfg_type == ICE_XDP_CFG_PART)
 		return 0;
 
+	ice_map_xdp_rings(vsi);
+
 	/* tell the Tx scheduler that right now we have
 	 * additional queues
 	 */
@@ -2805,22 +2828,21 @@ err_map_xdp:
 /**
  * ice_destroy_xdp_rings - undo the configuration made by ice_prepare_xdp_rings
  * @vsi: VSI to remove XDP rings
+ * @cfg_type: disable XDP permanently or allow it to be restored later
  *
  * Detach XDP rings from irq vectors, clean up the PF bitmap and free
  * resources
  */
-int ice_destroy_xdp_rings(struct ice_vsi *vsi)
+int ice_destroy_xdp_rings(struct ice_vsi *vsi, enum ice_xdp_cfg cfg_type)
 {
 	u16 max_txqs[ICE_MAX_TRAFFIC_CLASS] = { 0 };
 	struct ice_pf *pf = vsi->back;
 	int i, v_idx;
 
 	/* q_vectors are freed in reset path so there's no point in detaching
-	 * rings; in case of rebuild being triggered not from reset bits
-	 * in pf->state won't be set, so additionally check first q_vector
-	 * against NULL
+	 * rings
 	 */
-	if (ice_is_reset_in_progress(pf->state) || !vsi->q_vectors[0])
+	if (cfg_type == ICE_XDP_CFG_PART)
 		goto free_qmap;
 
 	ice_for_each_q_vector(vsi, v_idx) {
@@ -2861,7 +2883,7 @@ free_qmap:
 	if (static_key_enabled(&ice_xdp_locking_key))
 		static_branch_dec(&ice_xdp_locking_key);
 
-	if (ice_is_reset_in_progress(pf->state) || !vsi->q_vectors[0])
+	if (cfg_type == ICE_XDP_CFG_PART)
 		return 0;
 
 	ice_vsi_assign_bpf_prog(vsi, NULL);
@@ -2972,7 +2994,8 @@ ice_xdp_setup_prog(struct ice_vsi *vsi, struct bpf_prog *prog,
 		if (xdp_ring_err) {
 			NL_SET_ERR_MSG_MOD(extack, "Not enough Tx resources for XDP");
 		} else {
-			xdp_ring_err = ice_prepare_xdp_rings(vsi, prog);
+			xdp_ring_err = ice_prepare_xdp_rings(vsi, prog,
+							     ICE_XDP_CFG_FULL);
 			if (xdp_ring_err)
 				NL_SET_ERR_MSG_MOD(extack, "Setting up XDP Tx resources failed");
 		}
@@ -2983,7 +3006,7 @@ ice_xdp_setup_prog(struct ice_vsi *vsi, struct bpf_prog *prog,
 			NL_SET_ERR_MSG_MOD(extack, "Setting up XDP Rx resources failed");
 	} else if (ice_is_xdp_ena_vsi(vsi) && !prog) {
 		xdp_features_clear_redirect_target(vsi->netdev);
-		xdp_ring_err = ice_destroy_xdp_rings(vsi);
+		xdp_ring_err = ice_destroy_xdp_rings(vsi, ICE_XDP_CFG_FULL);
 		if (xdp_ring_err)
 			NL_SET_ERR_MSG_MOD(extack, "Freeing XDP Tx resources failed");
 		/* reallocate Rx queues that were used for zero-copy */
@@ -5431,7 +5454,7 @@ static int __maybe_unused ice_suspend(struct device *dev)
 	 */
 	disabled = ice_service_task_stop(pf);
 
-	ice_unplug_aux_dev(pf);
+	ice_deinit_rdma(pf);
 
 	/* Already suspended?, then there is nothing to do */
 	if (test_and_set_bit(ICE_SUSPENDED, pf->state)) {
@@ -5511,6 +5534,11 @@ static int __maybe_unused ice_resume(struct device *dev)
 	if (ret)
 		dev_err(dev, "Cannot restore interrupt scheme: %d\n", ret);
 
+	ret = ice_init_rdma(pf);
+	if (ret)
+		dev_err(dev, "Reinitialize RDMA during resume failed: %d\n",
+			ret);
+
 	clear_bit(ICE_DOWN, pf->state);
 	/* Now perform PF reset and rebuild */
 	reset_type = ICE_RESET_PFR;
diff --git a/drivers/net/ethernet/intel/ice/ice_nvm.c b/drivers/net/ethernet/intel/ice/ice_nvm.c
index d4e05d2cb..8510a02af 100644
--- a/drivers/net/ethernet/intel/ice/ice_nvm.c
+++ b/drivers/net/ethernet/intel/ice/ice_nvm.c
@@ -375,11 +375,25 @@ ice_read_nvm_module(struct ice_hw *hw, enum ice_bank_select bank, u32 offset, u1
  *
  * Read the specified word from the copy of the Shadow RAM found in the
  * specified NVM module.
+ *
+ * Note that the Shadow RAM copy is always located after the CSS header, and
+ * is aligned to 64-byte (32-word) offsets.
  */
 static int
 ice_read_nvm_sr_copy(struct ice_hw *hw, enum ice_bank_select bank, u32 offset, u16 *data)
 {
-	return ice_read_nvm_module(hw, bank, ICE_NVM_SR_COPY_WORD_OFFSET + offset, data);
+	u32 sr_copy;
+
+	switch (bank) {
+	case ICE_ACTIVE_FLASH_BANK:
+		sr_copy = roundup(hw->flash.banks.active_css_hdr_len, 32);
+		break;
+	case ICE_INACTIVE_FLASH_BANK:
+		sr_copy = roundup(hw->flash.banks.inactive_css_hdr_len, 32);
+		break;
+	}
+
+	return ice_read_nvm_module(hw, bank, sr_copy + offset, data);
 }
 
 /**
@@ -441,8 +455,7 @@ int
 ice_get_pfa_module_tlv(struct ice_hw *hw, u16 *module_tlv, u16 *module_tlv_len,
 		       u16 module_type)
 {
-	u16 pfa_len, pfa_ptr;
-	u16 next_tlv;
+	u16 pfa_len, pfa_ptr, next_tlv, max_tlv;
 	int status;
 
 	status = ice_read_sr_word(hw, ICE_SR_PFA_PTR, &pfa_ptr);
@@ -455,11 +468,23 @@ ice_get_pfa_module_tlv(struct ice_hw *hw, u16 *module_tlv, u16 *module_tlv_len,
 		ice_debug(hw, ICE_DBG_INIT, "Failed to read PFA length.\n");
 		return status;
 	}
+
+	/* The Preserved Fields Area contains a sequence of Type-Length-Value
+	 * structures which define its contents. The PFA length includes all
+	 * of the TLVs, plus the initial length word itself, *and* one final
+	 * word at the end after all of the TLVs.
+	 */
+	if (check_add_overflow(pfa_ptr, pfa_len - 1, &max_tlv)) {
+		dev_warn(ice_hw_to_dev(hw), "PFA starts at offset %u. PFA length of %u caused 16-bit arithmetic overflow.\n",
+			 pfa_ptr, pfa_len);
+		return -EINVAL;
+	}
+
 	/* Starting with first TLV after PFA length, iterate through the list
 	 * of TLVs to find the requested one.
 	 */
 	next_tlv = pfa_ptr + 1;
-	while (next_tlv < pfa_ptr + pfa_len) {
+	while (next_tlv < max_tlv) {
 		u16 tlv_sub_module_type;
 		u16 tlv_len;
 
@@ -483,10 +508,13 @@ ice_get_pfa_module_tlv(struct ice_hw *hw, u16 *module_tlv, u16 *module_tlv_len,
 			}
 			return -EINVAL;
 		}
-		/* Check next TLV, i.e. current TLV pointer + length + 2 words
-		 * (for current TLV's type and length)
-		 */
-		next_tlv = next_tlv + tlv_len + 2;
+
+		if (check_add_overflow(next_tlv, 2, &next_tlv) ||
+		    check_add_overflow(next_tlv, tlv_len, &next_tlv)) {
+			dev_warn(ice_hw_to_dev(hw), "TLV of type %u and length 0x%04x caused 16-bit arithmetic overflow. The PFA starts at 0x%04x and has length of 0x%04x\n",
+				 tlv_sub_module_type, tlv_len, pfa_ptr, pfa_len);
+			return -EINVAL;
+		}
 	}
 	/* Module does not exist */
 	return -ENOENT;
@@ -1011,6 +1039,72 @@ static int ice_determine_active_flash_banks(struct ice_hw *hw)
 }
 
 /**
+ * ice_get_nvm_css_hdr_len - Read the CSS header length from the NVM CSS header
+ * @hw: pointer to the HW struct
+ * @bank: whether to read from the active or inactive flash bank
+ * @hdr_len: storage for header length in words
+ *
+ * Read the CSS header length from the NVM CSS header and add the Authentication
+ * header size, and then convert to words.
+ *
+ * Return: zero on success, or a negative error code on failure.
+ */
+static int
+ice_get_nvm_css_hdr_len(struct ice_hw *hw, enum ice_bank_select bank,
+			u32 *hdr_len)
+{
+	u16 hdr_len_l, hdr_len_h;
+	u32 hdr_len_dword;
+	int status;
+
+	status = ice_read_nvm_module(hw, bank, ICE_NVM_CSS_HDR_LEN_L,
+				     &hdr_len_l);
+	if (status)
+		return status;
+
+	status = ice_read_nvm_module(hw, bank, ICE_NVM_CSS_HDR_LEN_H,
+				     &hdr_len_h);
+	if (status)
+		return status;
+
+	/* CSS header length is in DWORD, so convert to words and add
+	 * authentication header size
+	 */
+	hdr_len_dword = hdr_len_h << 16 | hdr_len_l;
+	*hdr_len = (hdr_len_dword * 2) + ICE_NVM_AUTH_HEADER_LEN;
+
+	return 0;
+}
+
+/**
+ * ice_determine_css_hdr_len - Discover CSS header length for the device
+ * @hw: pointer to the HW struct
+ *
+ * Determine the size of the CSS header at the start of the NVM module. This
+ * is useful for locating the Shadow RAM copy in the NVM, as the Shadow RAM is
+ * always located just after the CSS header.
+ *
+ * Return: zero on success, or a negative error code on failure.
+ */
+static int ice_determine_css_hdr_len(struct ice_hw *hw)
+{
+	struct ice_bank_info *banks = &hw->flash.banks;
+	int status;
+
+	status = ice_get_nvm_css_hdr_len(hw, ICE_ACTIVE_FLASH_BANK,
+					 &banks->active_css_hdr_len);
+	if (status)
+		return status;
+
+	status = ice_get_nvm_css_hdr_len(hw, ICE_INACTIVE_FLASH_BANK,
+					 &banks->inactive_css_hdr_len);
+	if (status)
+		return status;
+
+	return 0;
+}
+
+/**
  * ice_init_nvm - initializes NVM setting
  * @hw: pointer to the HW struct
  *
@@ -1056,6 +1150,12 @@ int ice_init_nvm(struct ice_hw *hw)
 		return status;
 	}
 
+	status = ice_determine_css_hdr_len(hw);
+	if (status) {
+		ice_debug(hw, ICE_DBG_NVM, "Failed to determine Shadow RAM copy offsets.\n");
+		return status;
+	}
+
 	status = ice_get_nvm_ver_info(hw, ICE_ACTIVE_FLASH_BANK, &flash->nvm);
 	if (status) {
 		ice_debug(hw, ICE_DBG_INIT, "Failed to read NVM info.\n");
diff --git a/drivers/net/ethernet/intel/ice/ice_switch.c b/drivers/net/ethernet/intel/ice/ice_switch.c
index b4ea935e8..1472385eb 100644
--- a/drivers/net/ethernet/intel/ice/ice_switch.c
+++ b/drivers/net/ethernet/intel/ice/ice_switch.c
@@ -1825,7 +1825,8 @@ ice_aq_alloc_free_vsi_list(struct ice_hw *hw, u16 *vsi_list_id,
 	    lkup_type == ICE_SW_LKUP_ETHERTYPE_MAC ||
 	    lkup_type == ICE_SW_LKUP_PROMISC ||
 	    lkup_type == ICE_SW_LKUP_PROMISC_VLAN ||
-	    lkup_type == ICE_SW_LKUP_DFLT) {
+	    lkup_type == ICE_SW_LKUP_DFLT ||
+	    lkup_type == ICE_SW_LKUP_LAST) {
 		sw_buf->res_type = cpu_to_le16(ICE_AQC_RES_TYPE_VSI_LIST_REP);
 	} else if (lkup_type == ICE_SW_LKUP_VLAN) {
 		if (opc == ice_aqc_opc_alloc_res)
@@ -2759,7 +2760,8 @@ ice_update_vsi_list_rule(struct ice_hw *hw, u16 *vsi_handle_arr, u16 num_vsi,
 	    lkup_type == ICE_SW_LKUP_ETHERTYPE_MAC ||
 	    lkup_type == ICE_SW_LKUP_PROMISC ||
 	    lkup_type == ICE_SW_LKUP_PROMISC_VLAN ||
-	    lkup_type == ICE_SW_LKUP_DFLT)
+	    lkup_type == ICE_SW_LKUP_DFLT ||
+	    lkup_type == ICE_SW_LKUP_LAST)
 		rule_type = remove ? ICE_AQC_SW_RULES_T_VSI_LIST_CLEAR :
 			ICE_AQC_SW_RULES_T_VSI_LIST_SET;
 	else if (lkup_type == ICE_SW_LKUP_VLAN)
diff --git a/drivers/net/ethernet/intel/ice/ice_type.h b/drivers/net/ethernet/intel/ice/ice_type.h
index 9ff92dba5..0aacd0d05 100644
--- a/drivers/net/ethernet/intel/ice/ice_type.h
+++ b/drivers/net/ethernet/intel/ice/ice_type.h
@@ -481,6 +481,8 @@ struct ice_bank_info {
 	u32 orom_size;				/* Size of OROM bank */
 	u32 netlist_ptr;			/* Pointer to 1st Netlist bank */
 	u32 netlist_size;			/* Size of Netlist bank */
+	u32 active_css_hdr_len;			/* Active CSS header length */
+	u32 inactive_css_hdr_len;		/* Inactive CSS header length */
 	enum ice_flash_bank nvm_bank;		/* Active NVM bank */
 	enum ice_flash_bank orom_bank;		/* Active OROM bank */
 	enum ice_flash_bank netlist_bank;	/* Active Netlist bank */
@@ -1084,17 +1086,13 @@ struct ice_aq_get_set_rss_lut_params {
 #define ICE_SR_SECTOR_SIZE_IN_WORDS	0x800
 
 /* CSS Header words */
+#define ICE_NVM_CSS_HDR_LEN_L			0x02
+#define ICE_NVM_CSS_HDR_LEN_H			0x03
 #define ICE_NVM_CSS_SREV_L			0x14
 #define ICE_NVM_CSS_SREV_H			0x15
 
-/* Length of CSS header section in words */
-#define ICE_CSS_HEADER_LENGTH			330
-
-/* Offset of Shadow RAM copy in the NVM bank area. */
-#define ICE_NVM_SR_COPY_WORD_OFFSET		roundup(ICE_CSS_HEADER_LENGTH, 32)
-
-/* Size in bytes of Option ROM trailer */
-#define ICE_NVM_OROM_TRAILER_LENGTH		(2 * ICE_CSS_HEADER_LENGTH)
+/* Length of Authentication header section in words */
+#define ICE_NVM_AUTH_HEADER_LEN			0x08
 
 /* The Link Topology Netlist section is stored as a series of words. It is
  * stored in the NVM as a TLV, with the first two words containing the type
diff --git a/drivers/net/ethernet/intel/ice/ice_vsi_vlan_lib.c b/drivers/net/ethernet/intel/ice/ice_vsi_vlan_lib.c
index 2e9ad27cb..6e8f2aab6 100644
--- a/drivers/net/ethernet/intel/ice/ice_vsi_vlan_lib.c
+++ b/drivers/net/ethernet/intel/ice/ice_vsi_vlan_lib.c
@@ -45,14 +45,15 @@ int ice_vsi_add_vlan(struct ice_vsi *vsi, struct ice_vlan *vlan)
 		return -EINVAL;
 
 	err = ice_fltr_add_vlan(vsi, vlan);
-	if (err && err != -EEXIST) {
+	if (!err)
+		vsi->num_vlan++;
+	else if (err == -EEXIST)
+		err = 0;
+	else
 		dev_err(ice_pf_to_dev(vsi->back), "Failure Adding VLAN %d on VSI %i, status %d\n",
 			vlan->vid, vsi->vsi_num, err);
-		return err;
-	}
 
-	vsi->num_vlan++;
-	return 0;
+	return err;
 }
 
 /**
diff --git a/drivers/net/ethernet/intel/ice/ice_xsk.c b/drivers/net/ethernet/intel/ice/ice_xsk.c
index 1857220d2..86a865788 100644
--- a/drivers/net/ethernet/intel/ice/ice_xsk.c
+++ b/drivers/net/ethernet/intel/ice/ice_xsk.c
@@ -269,7 +269,6 @@ static int ice_xsk_pool_disable(struct ice_vsi *vsi, u16 qid)
 	if (!pool)
 		return -EINVAL;
 
-	clear_bit(qid, vsi->af_xdp_zc_qps);
 	xsk_pool_dma_unmap(pool, ICE_RX_DMA_ATTR);
 
 	return 0;
@@ -300,8 +299,6 @@ ice_xsk_pool_enable(struct ice_vsi *vsi, struct xsk_buff_pool *pool, u16 qid)
 	if (err)
 		return err;
 
-	set_bit(qid, vsi->af_xdp_zc_qps);
-
 	return 0;
 }
 
@@ -349,11 +346,13 @@ ice_realloc_rx_xdp_bufs(struct ice_rx_ring *rx_ring, bool pool_present)
 int ice_realloc_zc_buf(struct ice_vsi *vsi, bool zc)
 {
 	struct ice_rx_ring *rx_ring;
-	unsigned long q;
+	uint i;
+
+	ice_for_each_rxq(vsi, i) {
+		rx_ring = vsi->rx_rings[i];
+		if (!rx_ring->xsk_pool)
+			continue;
 
-	for_each_set_bit(q, vsi->af_xdp_zc_qps,
-			 max_t(int, vsi->alloc_txq, vsi->alloc_rxq)) {
-		rx_ring = vsi->rx_rings[q];
 		if (ice_realloc_rx_xdp_bufs(rx_ring, zc))
 			return -ENOMEM;
 	}
diff --git a/drivers/net/ethernet/intel/idpf/idpf_ethtool.c b/drivers/net/ethernet/intel/idpf/idpf_ethtool.c
index 986d429d1..1885ba618 100644
--- a/drivers/net/ethernet/intel/idpf/idpf_ethtool.c
+++ b/drivers/net/ethernet/intel/idpf/idpf_ethtool.c
@@ -222,14 +222,19 @@ static int idpf_set_channels(struct net_device *netdev,
 			     struct ethtool_channels *ch)
 {
 	struct idpf_vport_config *vport_config;
-	u16 combined, num_txq, num_rxq;
 	unsigned int num_req_tx_q;
 	unsigned int num_req_rx_q;
 	struct idpf_vport *vport;
+	u16 num_txq, num_rxq;
 	struct device *dev;
 	int err = 0;
 	u16 idx;
 
+	if (ch->rx_count && ch->tx_count) {
+		netdev_err(netdev, "Dedicated RX or TX channels cannot be used simultaneously\n");
+		return -EINVAL;
+	}
+
 	idpf_vport_ctrl_lock(netdev);
 	vport = idpf_netdev_to_vport(netdev);
 
@@ -239,20 +244,6 @@ static int idpf_set_channels(struct net_device *netdev,
 	num_txq = vport_config->user_config.num_req_tx_qs;
 	num_rxq = vport_config->user_config.num_req_rx_qs;
 
-	combined = min(num_txq, num_rxq);
-
-	/* these checks are for cases where user didn't specify a particular
-	 * value on cmd line but we get non-zero value anyway via
-	 * get_channels(); look at ethtool.c in ethtool repository (the user
-	 * space part), particularly, do_schannels() routine
-	 */
-	if (ch->combined_count == combined)
-		ch->combined_count = 0;
-	if (ch->combined_count && ch->rx_count == num_rxq - combined)
-		ch->rx_count = 0;
-	if (ch->combined_count && ch->tx_count == num_txq - combined)
-		ch->tx_count = 0;
-
 	num_req_tx_q = ch->combined_count + ch->tx_count;
 	num_req_rx_q = ch->combined_count + ch->rx_count;
 
@@ -376,7 +367,8 @@ static int idpf_set_ringparam(struct net_device *netdev,
 			    new_tx_count);
 
 	if (new_tx_count == vport->txq_desc_count &&
-	    new_rx_count == vport->rxq_desc_count)
+	    new_rx_count == vport->rxq_desc_count &&
+	    kring->tcp_data_split == idpf_vport_get_hsplit(vport))
 		goto unlock_mutex;
 
 	if (!idpf_vport_set_hsplit(vport, kring->tcp_data_split)) {
diff --git a/drivers/net/ethernet/intel/idpf/idpf_lib.c b/drivers/net/ethernet/intel/idpf/idpf_lib.c
index 5d3532c27..ae8a48c48 100644
--- a/drivers/net/ethernet/intel/idpf/idpf_lib.c
+++ b/drivers/net/ethernet/intel/idpf/idpf_lib.c
@@ -1394,6 +1394,7 @@ static int idpf_vport_open(struct idpf_vport *vport, bool alloc_res)
 	}
 
 	idpf_rx_init_buf_tail(vport);
+	idpf_vport_intr_ena(vport);
 
 	err = idpf_send_config_queues_msg(vport);
 	if (err) {
diff --git a/drivers/net/ethernet/intel/idpf/idpf_txrx.c b/drivers/net/ethernet/intel/idpf/idpf_txrx.c
index f5bc4a278..7fc77ed9d 100644
--- a/drivers/net/ethernet/intel/idpf/idpf_txrx.c
+++ b/drivers/net/ethernet/intel/idpf/idpf_txrx.c
@@ -3747,9 +3747,9 @@ static void idpf_vport_intr_ena_irq_all(struct idpf_vport *vport)
  */
 void idpf_vport_intr_deinit(struct idpf_vport *vport)
 {
+	idpf_vport_intr_dis_irq_all(vport);
 	idpf_vport_intr_napi_dis_all(vport);
 	idpf_vport_intr_napi_del_all(vport);
-	idpf_vport_intr_dis_irq_all(vport);
 	idpf_vport_intr_rel_irq(vport);
 }
 
@@ -4180,7 +4180,6 @@ int idpf_vport_intr_init(struct idpf_vport *vport)
 
 	idpf_vport_intr_map_vector_to_qs(vport);
 	idpf_vport_intr_napi_add_all(vport);
-	idpf_vport_intr_napi_ena_all(vport);
 
 	err = vport->adapter->dev_ops.reg_ops.intr_reg_init(vport);
 	if (err)
@@ -4194,17 +4193,20 @@ int idpf_vport_intr_init(struct idpf_vport *vport)
 	if (err)
 		goto unroll_vectors_alloc;
 
-	idpf_vport_intr_ena_irq_all(vport);
-
 	return 0;
 
 unroll_vectors_alloc:
-	idpf_vport_intr_napi_dis_all(vport);
 	idpf_vport_intr_napi_del_all(vport);
 
 	return err;
 }
 
+void idpf_vport_intr_ena(struct idpf_vport *vport)
+{
+	idpf_vport_intr_napi_ena_all(vport);
+	idpf_vport_intr_ena_irq_all(vport);
+}
+
 /**
  * idpf_config_rss - Send virtchnl messages to configure RSS
  * @vport: virtual port
diff --git a/drivers/net/ethernet/intel/idpf/idpf_txrx.h b/drivers/net/ethernet/intel/idpf/idpf_txrx.h
index df76493fa..85a146689 100644
--- a/drivers/net/ethernet/intel/idpf/idpf_txrx.h
+++ b/drivers/net/ethernet/intel/idpf/idpf_txrx.h
@@ -988,6 +988,7 @@ int idpf_vport_intr_alloc(struct idpf_vport *vport);
 void idpf_vport_intr_update_itr_ena_irq(struct idpf_q_vector *q_vector);
 void idpf_vport_intr_deinit(struct idpf_vport *vport);
 int idpf_vport_intr_init(struct idpf_vport *vport);
+void idpf_vport_intr_ena(struct idpf_vport *vport);
 enum pkt_hash_types idpf_ptype_to_htype(const struct idpf_rx_ptype_decoded *decoded);
 int idpf_config_rss(struct idpf_vport *vport);
 int idpf_init_rss(struct idpf_vport *vport);
diff --git a/drivers/net/ethernet/intel/igc/igc_ethtool.c b/drivers/net/ethernet/intel/igc/igc_ethtool.c
index 1a64f1ca6..e699412d2 100644
--- a/drivers/net/ethernet/intel/igc/igc_ethtool.c
+++ b/drivers/net/ethernet/intel/igc/igc_ethtool.c
@@ -1629,12 +1629,17 @@ static int igc_ethtool_get_eee(struct net_device *netdev,
 	struct igc_hw *hw = &adapter->hw;
 	u32 eeer;
 
+	linkmode_set_bit(ETHTOOL_LINK_MODE_2500baseT_Full_BIT,
+			 edata->supported);
+	linkmode_set_bit(ETHTOOL_LINK_MODE_1000baseT_Full_BIT,
+			 edata->supported);
+	linkmode_set_bit(ETHTOOL_LINK_MODE_100baseT_Full_BIT,
+			 edata->supported);
+
 	if (hw->dev_spec._base.eee_enable)
 		mii_eee_cap1_mod_linkmode_t(edata->advertised,
 					    adapter->eee_advert);
 
-	*edata = adapter->eee;
-
 	eeer = rd32(IGC_EEER);
 
 	/* EEE status on negotiated link */
diff --git a/drivers/net/ethernet/intel/igc/igc_main.c b/drivers/net/ethernet/intel/igc/igc_main.c
index 4d975d620..58bc96021 100644
--- a/drivers/net/ethernet/intel/igc/igc_main.c
+++ b/drivers/net/ethernet/intel/igc/igc_main.c
@@ -12,6 +12,7 @@
 #include <linux/bpf_trace.h>
 #include <net/xdp_sock_drv.h>
 #include <linux/pci.h>
+#include <linux/mdio.h>
 
 #include <net/ipv6.h>
 
@@ -4876,6 +4877,9 @@ void igc_up(struct igc_adapter *adapter)
 	/* start the watchdog. */
 	hw->mac.get_link_status = true;
 	schedule_work(&adapter->watchdog_task);
+
+	adapter->eee_advert = MDIO_EEE_100TX | MDIO_EEE_1000T |
+			      MDIO_EEE_2_5GT;
 }
 
 /**
diff --git a/drivers/net/ethernet/intel/ixgbe/ixgbe_type.h b/drivers/net/ethernet/intel/ixgbe/ixgbe_type.h
index ed440dd0c..84fb6b8de 100644
--- a/drivers/net/ethernet/intel/ixgbe/ixgbe_type.h
+++ b/drivers/net/ethernet/intel/ixgbe/ixgbe_type.h
@@ -3676,9 +3676,7 @@ struct ixgbe_info {
 #define IXGBE_KRM_LINK_S1(P)		((P) ? 0x8200 : 0x4200)
 #define IXGBE_KRM_LINK_CTRL_1(P)	((P) ? 0x820C : 0x420C)
 #define IXGBE_KRM_AN_CNTL_1(P)		((P) ? 0x822C : 0x422C)
-#define IXGBE_KRM_AN_CNTL_4(P)		((P) ? 0x8238 : 0x4238)
 #define IXGBE_KRM_AN_CNTL_8(P)		((P) ? 0x8248 : 0x4248)
-#define IXGBE_KRM_PCS_KX_AN(P)		((P) ? 0x9918 : 0x5918)
 #define IXGBE_KRM_SGMII_CTRL(P)		((P) ? 0x82A0 : 0x42A0)
 #define IXGBE_KRM_LP_BASE_PAGE_HIGH(P)	((P) ? 0x836C : 0x436C)
 #define IXGBE_KRM_DSP_TXFFE_STATE_4(P)	((P) ? 0x8634 : 0x4634)
@@ -3688,7 +3686,6 @@ struct ixgbe_info {
 #define IXGBE_KRM_PMD_FLX_MASK_ST20(P)	((P) ? 0x9054 : 0x5054)
 #define IXGBE_KRM_TX_COEFF_CTRL_1(P)	((P) ? 0x9520 : 0x5520)
 #define IXGBE_KRM_RX_ANA_CTL(P)		((P) ? 0x9A00 : 0x5A00)
-#define IXGBE_KRM_FLX_TMRS_CTRL_ST31(P)	((P) ? 0x9180 : 0x5180)
 
 #define IXGBE_KRM_PMD_FLX_MASK_ST20_SFI_10G_DA		~(0x3 << 20)
 #define IXGBE_KRM_PMD_FLX_MASK_ST20_SFI_10G_SR		BIT(20)
diff --git a/drivers/net/ethernet/intel/ixgbe/ixgbe_x550.c b/drivers/net/ethernet/intel/ixgbe/ixgbe_x550.c
index 2decb0710..a5f644934 100644
--- a/drivers/net/ethernet/intel/ixgbe/ixgbe_x550.c
+++ b/drivers/net/ethernet/intel/ixgbe/ixgbe_x550.c
@@ -1722,59 +1722,9 @@ static int ixgbe_setup_sfi_x550a(struct ixgbe_hw *hw, ixgbe_link_speed *speed)
 		return -EINVAL;
 	}
 
-	(void)mac->ops.write_iosf_sb_reg(hw,
-			IXGBE_KRM_PMD_FLX_MASK_ST20(hw->bus.lan_id),
-			IXGBE_SB_IOSF_TARGET_KR_PHY, reg_val);
-
-	/* change mode enforcement rules to hybrid */
-	(void)mac->ops.read_iosf_sb_reg(hw,
-			IXGBE_KRM_FLX_TMRS_CTRL_ST31(hw->bus.lan_id),
-			IXGBE_SB_IOSF_TARGET_KR_PHY, &reg_val);
-	reg_val |= 0x0400;
-
-	(void)mac->ops.write_iosf_sb_reg(hw,
-			IXGBE_KRM_FLX_TMRS_CTRL_ST31(hw->bus.lan_id),
-			IXGBE_SB_IOSF_TARGET_KR_PHY, reg_val);
-
-	/* manually control the config */
-	(void)mac->ops.read_iosf_sb_reg(hw,
-			IXGBE_KRM_LINK_CTRL_1(hw->bus.lan_id),
-			IXGBE_SB_IOSF_TARGET_KR_PHY, &reg_val);
-	reg_val |= 0x20002240;
-
-	(void)mac->ops.write_iosf_sb_reg(hw,
-			IXGBE_KRM_LINK_CTRL_1(hw->bus.lan_id),
-			IXGBE_SB_IOSF_TARGET_KR_PHY, reg_val);
-
-	/* move the AN base page values */
-	(void)mac->ops.read_iosf_sb_reg(hw,
-			IXGBE_KRM_PCS_KX_AN(hw->bus.lan_id),
-			IXGBE_SB_IOSF_TARGET_KR_PHY, &reg_val);
-	reg_val |= 0x1;
-
-	(void)mac->ops.write_iosf_sb_reg(hw,
-			IXGBE_KRM_PCS_KX_AN(hw->bus.lan_id),
-			IXGBE_SB_IOSF_TARGET_KR_PHY, reg_val);
-
-	/* set the AN37 over CB mode */
-	(void)mac->ops.read_iosf_sb_reg(hw,
-			IXGBE_KRM_AN_CNTL_4(hw->bus.lan_id),
-			IXGBE_SB_IOSF_TARGET_KR_PHY, &reg_val);
-	reg_val |= 0x20000000;
-
-	(void)mac->ops.write_iosf_sb_reg(hw,
-			IXGBE_KRM_AN_CNTL_4(hw->bus.lan_id),
-			IXGBE_SB_IOSF_TARGET_KR_PHY, reg_val);
-
-	/* restart AN manually */
-	(void)mac->ops.read_iosf_sb_reg(hw,
-			IXGBE_KRM_LINK_CTRL_1(hw->bus.lan_id),
-			IXGBE_SB_IOSF_TARGET_KR_PHY, &reg_val);
-	reg_val |= IXGBE_KRM_LINK_CTRL_1_TETH_AN_RESTART;
-
-	(void)mac->ops.write_iosf_sb_reg(hw,
-			IXGBE_KRM_LINK_CTRL_1(hw->bus.lan_id),
-			IXGBE_SB_IOSF_TARGET_KR_PHY, reg_val);
+	status = mac->ops.write_iosf_sb_reg(hw,
+				IXGBE_KRM_PMD_FLX_MASK_ST20(hw->bus.lan_id),
+				IXGBE_SB_IOSF_TARGET_KR_PHY, reg_val);
 
 	/* Toggle port SW reset by AN reset. */
 	status = ixgbe_restart_an_internal_phy_x550em(hw);
diff --git a/drivers/net/ethernet/marvell/mvpp2/mvpp2_main.c b/drivers/net/ethernet/marvell/mvpp2/mvpp2_main.c
index 23adf53c2..cebc79a71 100644
--- a/drivers/net/ethernet/marvell/mvpp2/mvpp2_main.c
+++ b/drivers/net/ethernet/marvell/mvpp2/mvpp2_main.c
@@ -4013,7 +4013,10 @@ static int mvpp2_rx(struct mvpp2_port *port, struct napi_struct *napi,
 			}
 		}
 
-		skb = build_skb(data, frag_size);
+		if (frag_size)
+			skb = build_skb(data, frag_size);
+		else
+			skb = slab_build_skb(data);
 		if (!skb) {
 			netdev_warn(port->dev, "skb build failed\n");
 			goto err_drop_frame;
diff --git a/drivers/net/ethernet/marvell/octeontx2/af/rvu_npc.c b/drivers/net/ethernet/marvell/octeontx2/af/rvu_npc.c
index e8b73b9d7..97722ce8c 100644
--- a/drivers/net/ethernet/marvell/octeontx2/af/rvu_npc.c
+++ b/drivers/net/ethernet/marvell/octeontx2/af/rvu_npc.c
@@ -2519,7 +2519,17 @@ static int npc_mcam_alloc_entries(struct npc_mcam *mcam, u16 pcifunc,
 	 * - when available free entries are less.
 	 * Lower priority ones out of avaialble free entries are always
 	 * chosen when 'high vs low' question arises.
+	 *
+	 * For a VF base MCAM match rule is set by its PF. And all the
+	 * further MCAM rules installed by VF on its own are
+	 * concatenated with the base rule set by its PF. Hence PF entries
+	 * should be at lower priority compared to VF entries. Otherwise
+	 * base rule is hit always and rules installed by VF will be of
+	 * no use. Hence if the request is from PF then allocate low
+	 * priority entries.
 	 */
+	if (!(pcifunc & RVU_PFVF_FUNC_MASK))
+		goto lprio_alloc;
 
 	/* Get the search range for priority allocation request */
 	if (req->priority) {
@@ -2528,17 +2538,6 @@ static int npc_mcam_alloc_entries(struct npc_mcam *mcam, u16 pcifunc,
 		goto alloc;
 	}
 
-	/* For a VF base MCAM match rule is set by its PF. And all the
-	 * further MCAM rules installed by VF on its own are
-	 * concatenated with the base rule set by its PF. Hence PF entries
-	 * should be at lower priority compared to VF entries. Otherwise
-	 * base rule is hit always and rules installed by VF will be of
-	 * no use. Hence if the request is from PF and NOT a priority
-	 * allocation request then allocate low priority entries.
-	 */
-	if (!(pcifunc & RVU_PFVF_FUNC_MASK))
-		goto lprio_alloc;
-
 	/* Find out the search range for non-priority allocation request
 	 *
 	 * Get MCAM free entry count in middle zone.
@@ -2568,6 +2567,18 @@ lprio_alloc:
 		reverse = true;
 		start = 0;
 		end = mcam->bmap_entries;
+		/* Ensure PF requests are always at bottom and if PF requests
+		 * for higher/lower priority entry wrt reference entry then
+		 * honour that criteria and start search for entries from bottom
+		 * and not in mid zone.
+		 */
+		if (!(pcifunc & RVU_PFVF_FUNC_MASK) &&
+		    req->priority == NPC_MCAM_HIGHER_PRIO)
+			end = req->ref_entry;
+
+		if (!(pcifunc & RVU_PFVF_FUNC_MASK) &&
+		    req->priority == NPC_MCAM_LOWER_PRIO)
+			start = req->ref_entry;
 	}
 
 alloc:
diff --git a/drivers/net/ethernet/marvell/octeontx2/nic/Makefile b/drivers/net/ethernet/marvell/octeontx2/nic/Makefile
index 5664f768c..64a97a0a1 100644
--- a/drivers/net/ethernet/marvell/octeontx2/nic/Makefile
+++ b/drivers/net/ethernet/marvell/octeontx2/nic/Makefile
@@ -9,10 +9,9 @@ obj-$(CONFIG_OCTEONTX2_VF) += rvu_nicvf.o otx2_ptp.o
 rvu_nicpf-y := otx2_pf.o otx2_common.o otx2_txrx.o otx2_ethtool.o \
                otx2_flows.o otx2_tc.o cn10k.o otx2_dmac_flt.o \
                otx2_devlink.o qos_sq.o qos.o
-rvu_nicvf-y := otx2_vf.o otx2_devlink.o
+rvu_nicvf-y := otx2_vf.o
 
 rvu_nicpf-$(CONFIG_DCB) += otx2_dcbnl.o
-rvu_nicvf-$(CONFIG_DCB) += otx2_dcbnl.o
 rvu_nicpf-$(CONFIG_MACSEC) += cn10k_macsec.o
 
 ccflags-y += -I$(srctree)/drivers/net/ethernet/marvell/octeontx2/af
diff --git a/drivers/net/ethernet/marvell/octeontx2/nic/otx2_dcbnl.c b/drivers/net/ethernet/marvell/octeontx2/nic/otx2_dcbnl.c
index 28fb643d2..aa01110f0 100644
--- a/drivers/net/ethernet/marvell/octeontx2/nic/otx2_dcbnl.c
+++ b/drivers/net/ethernet/marvell/octeontx2/nic/otx2_dcbnl.c
@@ -54,6 +54,7 @@ int otx2_pfc_txschq_config(struct otx2_nic *pfvf)
 
 	return 0;
 }
+EXPORT_SYMBOL(otx2_pfc_txschq_config);
 
 static int otx2_pfc_txschq_alloc_one(struct otx2_nic *pfvf, u8 prio)
 {
@@ -122,6 +123,7 @@ int otx2_pfc_txschq_alloc(struct otx2_nic *pfvf)
 
 	return 0;
 }
+EXPORT_SYMBOL(otx2_pfc_txschq_alloc);
 
 static int otx2_pfc_txschq_stop_one(struct otx2_nic *pfvf, u8 prio)
 {
@@ -260,6 +262,7 @@ update_sq_smq_map:
 
 	return 0;
 }
+EXPORT_SYMBOL(otx2_pfc_txschq_update);
 
 int otx2_pfc_txschq_stop(struct otx2_nic *pfvf)
 {
@@ -282,6 +285,7 @@ int otx2_pfc_txschq_stop(struct otx2_nic *pfvf)
 
 	return 0;
 }
+EXPORT_SYMBOL(otx2_pfc_txschq_stop);
 
 int otx2_config_priority_flow_ctrl(struct otx2_nic *pfvf)
 {
@@ -321,6 +325,7 @@ unlock:
 	mutex_unlock(&pfvf->mbox.lock);
 	return err;
 }
+EXPORT_SYMBOL(otx2_config_priority_flow_ctrl);
 
 void otx2_update_bpid_in_rqctx(struct otx2_nic *pfvf, int vlan_prio, int qidx,
 			       bool pfc_enable)
@@ -385,6 +390,7 @@ out:
 			 "Updating BPIDs in CQ and Aura contexts of RQ%d failed with err %d\n",
 			 qidx, err);
 }
+EXPORT_SYMBOL(otx2_update_bpid_in_rqctx);
 
 static int otx2_dcbnl_ieee_getpfc(struct net_device *dev, struct ieee_pfc *pfc)
 {
@@ -472,3 +478,4 @@ int otx2_dcbnl_set_ops(struct net_device *dev)
 
 	return 0;
 }
+EXPORT_SYMBOL(otx2_dcbnl_set_ops);
diff --git a/drivers/net/ethernet/marvell/octeontx2/nic/otx2_devlink.c b/drivers/net/ethernet/marvell/octeontx2/nic/otx2_devlink.c
index 4e1130496..05956bf03 100644
--- a/drivers/net/ethernet/marvell/octeontx2/nic/otx2_devlink.c
+++ b/drivers/net/ethernet/marvell/octeontx2/nic/otx2_devlink.c
@@ -112,6 +112,7 @@ err_dl:
 	devlink_free(dl);
 	return err;
 }
+EXPORT_SYMBOL(otx2_register_dl);
 
 void otx2_unregister_dl(struct otx2_nic *pfvf)
 {
@@ -123,3 +124,4 @@ void otx2_unregister_dl(struct otx2_nic *pfvf)
 				  ARRAY_SIZE(otx2_dl_params));
 	devlink_free(dl);
 }
+EXPORT_SYMBOL(otx2_unregister_dl);
diff --git a/drivers/net/ethernet/marvell/octeontx2/nic/otx2_txrx.c b/drivers/net/ethernet/marvell/octeontx2/nic/otx2_txrx.c
index f828d3273..04a49b9b5 100644
--- a/drivers/net/ethernet/marvell/octeontx2/nic/otx2_txrx.c
+++ b/drivers/net/ethernet/marvell/octeontx2/nic/otx2_txrx.c
@@ -1171,8 +1171,11 @@ bool otx2_sq_append_skb(struct net_device *netdev, struct otx2_snd_queue *sq,
 
 	if (skb_shinfo(skb)->gso_size && !is_hw_tso_supported(pfvf, skb)) {
 		/* Insert vlan tag before giving pkt to tso */
-		if (skb_vlan_tag_present(skb))
+		if (skb_vlan_tag_present(skb)) {
 			skb = __vlan_hwaccel_push_inside(skb);
+			if (!skb)
+				return true;
+		}
 		otx2_sq_append_tso(pfvf, sq, skb, qidx);
 		return true;
 	}
diff --git a/drivers/net/ethernet/marvell/octeontx2/nic/qos.c b/drivers/net/ethernet/marvell/octeontx2/nic/qos.c
index 1723e9912..6cddb4da8 100644
--- a/drivers/net/ethernet/marvell/octeontx2/nic/qos.c
+++ b/drivers/net/ethernet/marvell/octeontx2/nic/qos.c
@@ -1407,7 +1407,10 @@ static int otx2_qos_leaf_to_inner(struct otx2_nic *pfvf, u16 classid,
 	otx2_qos_read_txschq_cfg(pfvf, node, old_cfg);
 
 	/* delete the txschq nodes allocated for this node */
+	otx2_qos_disable_sq(pfvf, qid);
+	otx2_qos_free_hw_node_schq(pfvf, node);
 	otx2_qos_free_sw_node_schq(pfvf, node);
+	pfvf->qos.qid_to_sqmap[qid] = OTX2_QOS_INVALID_SQ;
 
 	/* mark this node as htb inner node */
 	WRITE_ONCE(node->qid, OTX2_QOS_QID_INNER);
@@ -1554,6 +1557,7 @@ static int otx2_qos_leaf_del_last(struct otx2_nic *pfvf, u16 classid, bool force
 		dwrr_del_node = true;
 
 	/* destroy the leaf node */
+	otx2_qos_disable_sq(pfvf, qid);
 	otx2_qos_destroy_node(pfvf, node);
 	pfvf->qos.qid_to_sqmap[qid] = OTX2_QOS_INVALID_SQ;
 
diff --git a/drivers/net/ethernet/mediatek/mtk_eth_soc.c b/drivers/net/ethernet/mediatek/mtk_eth_soc.c
index caa13b9ce..41d9b0684 100644
--- a/drivers/net/ethernet/mediatek/mtk_eth_soc.c
+++ b/drivers/net/ethernet/mediatek/mtk_eth_soc.c
@@ -110,16 +110,16 @@ static const struct mtk_reg_map mt7986_reg_map = {
 	.tx_irq_mask		= 0x461c,
 	.tx_irq_status		= 0x4618,
 	.pdma = {
-		.rx_ptr		= 0x6100,
-		.rx_cnt_cfg	= 0x6104,
-		.pcrx_ptr	= 0x6108,
-		.glo_cfg	= 0x6204,
-		.rst_idx	= 0x6208,
-		.delay_irq	= 0x620c,
-		.irq_status	= 0x6220,
-		.irq_mask	= 0x6228,
-		.adma_rx_dbg0	= 0x6238,
-		.int_grp	= 0x6250,
+		.rx_ptr		= 0x4100,
+		.rx_cnt_cfg	= 0x4104,
+		.pcrx_ptr	= 0x4108,
+		.glo_cfg	= 0x4204,
+		.rst_idx	= 0x4208,
+		.delay_irq	= 0x420c,
+		.irq_status	= 0x4220,
+		.irq_mask	= 0x4228,
+		.adma_rx_dbg0	= 0x4238,
+		.int_grp	= 0x4250,
 	},
 	.qdma = {
 		.qtx_cfg	= 0x4400,
@@ -1107,7 +1107,7 @@ static bool mtk_rx_get_desc(struct mtk_eth *eth, struct mtk_rx_dma_v2 *rxd,
 	rxd->rxd1 = READ_ONCE(dma_rxd->rxd1);
 	rxd->rxd3 = READ_ONCE(dma_rxd->rxd3);
 	rxd->rxd4 = READ_ONCE(dma_rxd->rxd4);
-	if (mtk_is_netsys_v2_or_greater(eth)) {
+	if (mtk_is_netsys_v3_or_greater(eth)) {
 		rxd->rxd5 = READ_ONCE(dma_rxd->rxd5);
 		rxd->rxd6 = READ_ONCE(dma_rxd->rxd6);
 	}
@@ -1131,51 +1131,57 @@ static int mtk_init_fq_dma(struct mtk_eth *eth)
 {
 	const struct mtk_soc_data *soc = eth->soc;
 	dma_addr_t phy_ring_tail;
-	int cnt = MTK_QDMA_RING_SIZE;
+	int cnt = soc->tx.fq_dma_size;
 	dma_addr_t dma_addr;
-	int i;
+	int i, j, len;
 
 	if (MTK_HAS_CAPS(eth->soc->caps, MTK_SRAM))
 		eth->scratch_ring = eth->sram_base;
 	else
 		eth->scratch_ring = dma_alloc_coherent(eth->dma_dev,
-						       cnt * soc->txrx.txd_size,
+						       cnt * soc->tx.desc_size,
 						       &eth->phy_scratch_ring,
 						       GFP_KERNEL);
+
 	if (unlikely(!eth->scratch_ring))
 		return -ENOMEM;
 
-	eth->scratch_head = kcalloc(cnt, MTK_QDMA_PAGE_SIZE, GFP_KERNEL);
-	if (unlikely(!eth->scratch_head))
-		return -ENOMEM;
+	phy_ring_tail = eth->phy_scratch_ring + soc->tx.desc_size * (cnt - 1);
 
-	dma_addr = dma_map_single(eth->dma_dev,
-				  eth->scratch_head, cnt * MTK_QDMA_PAGE_SIZE,
-				  DMA_FROM_DEVICE);
-	if (unlikely(dma_mapping_error(eth->dma_dev, dma_addr)))
-		return -ENOMEM;
+	for (j = 0; j < DIV_ROUND_UP(soc->tx.fq_dma_size, MTK_FQ_DMA_LENGTH); j++) {
+		len = min_t(int, cnt - j * MTK_FQ_DMA_LENGTH, MTK_FQ_DMA_LENGTH);
+		eth->scratch_head[j] = kcalloc(len, MTK_QDMA_PAGE_SIZE, GFP_KERNEL);
 
-	phy_ring_tail = eth->phy_scratch_ring + soc->txrx.txd_size * (cnt - 1);
+		if (unlikely(!eth->scratch_head[j]))
+			return -ENOMEM;
 
-	for (i = 0; i < cnt; i++) {
-		dma_addr_t addr = dma_addr + i * MTK_QDMA_PAGE_SIZE;
-		struct mtk_tx_dma_v2 *txd;
+		dma_addr = dma_map_single(eth->dma_dev,
+					  eth->scratch_head[j], len * MTK_QDMA_PAGE_SIZE,
+					  DMA_FROM_DEVICE);
 
-		txd = eth->scratch_ring + i * soc->txrx.txd_size;
-		txd->txd1 = addr;
-		if (i < cnt - 1)
-			txd->txd2 = eth->phy_scratch_ring +
-				    (i + 1) * soc->txrx.txd_size;
+		if (unlikely(dma_mapping_error(eth->dma_dev, dma_addr)))
+			return -ENOMEM;
 
-		txd->txd3 = TX_DMA_PLEN0(MTK_QDMA_PAGE_SIZE);
-		if (MTK_HAS_CAPS(soc->caps, MTK_36BIT_DMA))
-			txd->txd3 |= TX_DMA_PREP_ADDR64(addr);
-		txd->txd4 = 0;
-		if (mtk_is_netsys_v2_or_greater(eth)) {
-			txd->txd5 = 0;
-			txd->txd6 = 0;
-			txd->txd7 = 0;
-			txd->txd8 = 0;
+		for (i = 0; i < cnt; i++) {
+			struct mtk_tx_dma_v2 *txd;
+
+			txd = eth->scratch_ring + (j * MTK_FQ_DMA_LENGTH + i) * soc->tx.desc_size;
+			txd->txd1 = dma_addr + i * MTK_QDMA_PAGE_SIZE;
+			if (j * MTK_FQ_DMA_LENGTH + i < cnt)
+				txd->txd2 = eth->phy_scratch_ring +
+					    (j * MTK_FQ_DMA_LENGTH + i + 1) * soc->tx.desc_size;
+
+			txd->txd3 = TX_DMA_PLEN0(MTK_QDMA_PAGE_SIZE);
+			if (MTK_HAS_CAPS(soc->caps, MTK_36BIT_DMA))
+				txd->txd3 |= TX_DMA_PREP_ADDR64(dma_addr + i * MTK_QDMA_PAGE_SIZE);
+
+			txd->txd4 = 0;
+			if (mtk_is_netsys_v2_or_greater(eth)) {
+				txd->txd5 = 0;
+				txd->txd6 = 0;
+				txd->txd7 = 0;
+				txd->txd8 = 0;
+			}
 		}
 	}
 
@@ -1416,7 +1422,7 @@ static int mtk_tx_map(struct sk_buff *skb, struct net_device *dev,
 	if (itxd == ring->last_free)
 		return -ENOMEM;
 
-	itx_buf = mtk_desc_to_tx_buf(ring, itxd, soc->txrx.txd_size);
+	itx_buf = mtk_desc_to_tx_buf(ring, itxd, soc->tx.desc_size);
 	memset(itx_buf, 0, sizeof(*itx_buf));
 
 	txd_info.addr = dma_map_single(eth->dma_dev, skb->data, txd_info.size,
@@ -1457,7 +1463,7 @@ static int mtk_tx_map(struct sk_buff *skb, struct net_device *dev,
 
 			memset(&txd_info, 0, sizeof(struct mtk_tx_dma_desc_info));
 			txd_info.size = min_t(unsigned int, frag_size,
-					      soc->txrx.dma_max_len);
+					      soc->tx.dma_max_len);
 			txd_info.qid = queue;
 			txd_info.last = i == skb_shinfo(skb)->nr_frags - 1 &&
 					!(frag_size - txd_info.size);
@@ -1470,7 +1476,7 @@ static int mtk_tx_map(struct sk_buff *skb, struct net_device *dev,
 			mtk_tx_set_dma_desc(dev, txd, &txd_info);
 
 			tx_buf = mtk_desc_to_tx_buf(ring, txd,
-						    soc->txrx.txd_size);
+						    soc->tx.desc_size);
 			if (new_desc)
 				memset(tx_buf, 0, sizeof(*tx_buf));
 			tx_buf->data = (void *)MTK_DMA_DUMMY_DESC;
@@ -1513,7 +1519,7 @@ static int mtk_tx_map(struct sk_buff *skb, struct net_device *dev,
 	} else {
 		int next_idx;
 
-		next_idx = NEXT_DESP_IDX(txd_to_idx(ring, txd, soc->txrx.txd_size),
+		next_idx = NEXT_DESP_IDX(txd_to_idx(ring, txd, soc->tx.desc_size),
 					 ring->dma_size);
 		mtk_w32(eth, next_idx, MT7628_TX_CTX_IDX0);
 	}
@@ -1522,7 +1528,7 @@ static int mtk_tx_map(struct sk_buff *skb, struct net_device *dev,
 
 err_dma:
 	do {
-		tx_buf = mtk_desc_to_tx_buf(ring, itxd, soc->txrx.txd_size);
+		tx_buf = mtk_desc_to_tx_buf(ring, itxd, soc->tx.desc_size);
 
 		/* unmap dma */
 		mtk_tx_unmap(eth, tx_buf, NULL, false);
@@ -1547,7 +1553,7 @@ static int mtk_cal_txd_req(struct mtk_eth *eth, struct sk_buff *skb)
 		for (i = 0; i < skb_shinfo(skb)->nr_frags; i++) {
 			frag = &skb_shinfo(skb)->frags[i];
 			nfrags += DIV_ROUND_UP(skb_frag_size(frag),
-					       eth->soc->txrx.dma_max_len);
+					       eth->soc->tx.dma_max_len);
 		}
 	} else {
 		nfrags += skb_shinfo(skb)->nr_frags;
@@ -1654,7 +1660,7 @@ static struct mtk_rx_ring *mtk_get_rx_ring(struct mtk_eth *eth)
 
 		ring = &eth->rx_ring[i];
 		idx = NEXT_DESP_IDX(ring->calc_idx, ring->dma_size);
-		rxd = ring->dma + idx * eth->soc->txrx.rxd_size;
+		rxd = ring->dma + idx * eth->soc->rx.desc_size;
 		if (rxd->rxd2 & RX_DMA_DONE) {
 			ring->calc_idx_update = true;
 			return ring;
@@ -1822,7 +1828,7 @@ static int mtk_xdp_submit_frame(struct mtk_eth *eth, struct xdp_frame *xdpf,
 	}
 	htxd = txd;
 
-	tx_buf = mtk_desc_to_tx_buf(ring, txd, soc->txrx.txd_size);
+	tx_buf = mtk_desc_to_tx_buf(ring, txd, soc->tx.desc_size);
 	memset(tx_buf, 0, sizeof(*tx_buf));
 	htx_buf = tx_buf;
 
@@ -1841,7 +1847,7 @@ static int mtk_xdp_submit_frame(struct mtk_eth *eth, struct xdp_frame *xdpf,
 				goto unmap;
 
 			tx_buf = mtk_desc_to_tx_buf(ring, txd,
-						    soc->txrx.txd_size);
+						    soc->tx.desc_size);
 			memset(tx_buf, 0, sizeof(*tx_buf));
 			n_desc++;
 		}
@@ -1879,7 +1885,7 @@ static int mtk_xdp_submit_frame(struct mtk_eth *eth, struct xdp_frame *xdpf,
 	} else {
 		int idx;
 
-		idx = txd_to_idx(ring, txd, soc->txrx.txd_size);
+		idx = txd_to_idx(ring, txd, soc->tx.desc_size);
 		mtk_w32(eth, NEXT_DESP_IDX(idx, ring->dma_size),
 			MT7628_TX_CTX_IDX0);
 	}
@@ -1890,7 +1896,7 @@ static int mtk_xdp_submit_frame(struct mtk_eth *eth, struct xdp_frame *xdpf,
 
 unmap:
 	while (htxd != txd) {
-		tx_buf = mtk_desc_to_tx_buf(ring, htxd, soc->txrx.txd_size);
+		tx_buf = mtk_desc_to_tx_buf(ring, htxd, soc->tx.desc_size);
 		mtk_tx_unmap(eth, tx_buf, NULL, false);
 
 		htxd->txd3 = TX_DMA_LS0 | TX_DMA_OWNER_CPU;
@@ -2021,14 +2027,14 @@ static int mtk_poll_rx(struct napi_struct *napi, int budget,
 			goto rx_done;
 
 		idx = NEXT_DESP_IDX(ring->calc_idx, ring->dma_size);
-		rxd = ring->dma + idx * eth->soc->txrx.rxd_size;
+		rxd = ring->dma + idx * eth->soc->rx.desc_size;
 		data = ring->data[idx];
 
 		if (!mtk_rx_get_desc(eth, &trxd, rxd))
 			break;
 
 		/* find out which mac the packet come from. values start at 1 */
-		if (mtk_is_netsys_v2_or_greater(eth)) {
+		if (mtk_is_netsys_v3_or_greater(eth)) {
 			u32 val = RX_DMA_GET_SPORT_V2(trxd.rxd5);
 
 			switch (val) {
@@ -2140,7 +2146,7 @@ static int mtk_poll_rx(struct napi_struct *napi, int budget,
 		skb->dev = netdev;
 		bytes += skb->len;
 
-		if (mtk_is_netsys_v2_or_greater(eth)) {
+		if (mtk_is_netsys_v3_or_greater(eth)) {
 			reason = FIELD_GET(MTK_RXD5_PPE_CPU_REASON, trxd.rxd5);
 			hash = trxd.rxd5 & MTK_RXD5_FOE_ENTRY;
 			if (hash != MTK_RXD5_FOE_ENTRY)
@@ -2156,7 +2162,7 @@ static int mtk_poll_rx(struct napi_struct *napi, int budget,
 			rxdcsum = &trxd.rxd4;
 		}
 
-		if (*rxdcsum & eth->soc->txrx.rx_dma_l4_valid)
+		if (*rxdcsum & eth->soc->rx.dma_l4_valid)
 			skb->ip_summed = CHECKSUM_UNNECESSARY;
 		else
 			skb_checksum_none_assert(skb);
@@ -2280,7 +2286,7 @@ static int mtk_poll_tx_qdma(struct mtk_eth *eth, int budget,
 			break;
 
 		tx_buf = mtk_desc_to_tx_buf(ring, desc,
-					    eth->soc->txrx.txd_size);
+					    eth->soc->tx.desc_size);
 		if (!tx_buf->data)
 			break;
 
@@ -2331,7 +2337,7 @@ static int mtk_poll_tx_pdma(struct mtk_eth *eth, int budget,
 		}
 		mtk_tx_unmap(eth, tx_buf, &bq, true);
 
-		desc = ring->dma + cpu * eth->soc->txrx.txd_size;
+		desc = ring->dma + cpu * eth->soc->tx.desc_size;
 		ring->last_free = desc;
 		atomic_inc(&ring->free_count);
 
@@ -2421,7 +2427,7 @@ static int mtk_napi_rx(struct napi_struct *napi, int budget)
 	do {
 		int rx_done;
 
-		mtk_w32(eth, eth->soc->txrx.rx_irq_done_mask,
+		mtk_w32(eth, eth->soc->rx.irq_done_mask,
 			reg_map->pdma.irq_status);
 		rx_done = mtk_poll_rx(napi, budget - rx_done_total, eth);
 		rx_done_total += rx_done;
@@ -2437,10 +2443,10 @@ static int mtk_napi_rx(struct napi_struct *napi, int budget)
 			return budget;
 
 	} while (mtk_r32(eth, reg_map->pdma.irq_status) &
-		 eth->soc->txrx.rx_irq_done_mask);
+		 eth->soc->rx.irq_done_mask);
 
 	if (napi_complete_done(napi, rx_done_total))
-		mtk_rx_irq_enable(eth, eth->soc->txrx.rx_irq_done_mask);
+		mtk_rx_irq_enable(eth, eth->soc->rx.irq_done_mask);
 
 	return rx_done_total;
 }
@@ -2449,7 +2455,7 @@ static int mtk_tx_alloc(struct mtk_eth *eth)
 {
 	const struct mtk_soc_data *soc = eth->soc;
 	struct mtk_tx_ring *ring = &eth->tx_ring;
-	int i, sz = soc->txrx.txd_size;
+	int i, sz = soc->tx.desc_size;
 	struct mtk_tx_dma_v2 *txd;
 	int ring_size;
 	u32 ofs, val;
@@ -2457,7 +2463,7 @@ static int mtk_tx_alloc(struct mtk_eth *eth)
 	if (MTK_HAS_CAPS(soc->caps, MTK_QDMA))
 		ring_size = MTK_QDMA_RING_SIZE;
 	else
-		ring_size = MTK_DMA_SIZE;
+		ring_size = soc->tx.dma_size;
 
 	ring->buf = kcalloc(ring_size, sizeof(*ring->buf),
 			       GFP_KERNEL);
@@ -2465,8 +2471,8 @@ static int mtk_tx_alloc(struct mtk_eth *eth)
 		goto no_tx_mem;
 
 	if (MTK_HAS_CAPS(soc->caps, MTK_SRAM)) {
-		ring->dma = eth->sram_base + ring_size * sz;
-		ring->phys = eth->phy_scratch_ring + ring_size * (dma_addr_t)sz;
+		ring->dma = eth->sram_base + soc->tx.fq_dma_size * sz;
+		ring->phys = eth->phy_scratch_ring + soc->tx.fq_dma_size * (dma_addr_t)sz;
 	} else {
 		ring->dma = dma_alloc_coherent(eth->dma_dev, ring_size * sz,
 					       &ring->phys, GFP_KERNEL);
@@ -2572,14 +2578,14 @@ static void mtk_tx_clean(struct mtk_eth *eth)
 	}
 	if (!MTK_HAS_CAPS(soc->caps, MTK_SRAM) && ring->dma) {
 		dma_free_coherent(eth->dma_dev,
-				  ring->dma_size * soc->txrx.txd_size,
+				  ring->dma_size * soc->tx.desc_size,
 				  ring->dma, ring->phys);
 		ring->dma = NULL;
 	}
 
 	if (ring->dma_pdma) {
 		dma_free_coherent(eth->dma_dev,
-				  ring->dma_size * soc->txrx.txd_size,
+				  ring->dma_size * soc->tx.desc_size,
 				  ring->dma_pdma, ring->phys_pdma);
 		ring->dma_pdma = NULL;
 	}
@@ -2588,6 +2594,7 @@ static void mtk_tx_clean(struct mtk_eth *eth)
 static int mtk_rx_alloc(struct mtk_eth *eth, int ring_no, int rx_flag)
 {
 	const struct mtk_reg_map *reg_map = eth->soc->reg_map;
+	const struct mtk_soc_data *soc = eth->soc;
 	struct mtk_rx_ring *ring;
 	int rx_data_len, rx_dma_size, tx_ring_size;
 	int i;
@@ -2595,7 +2602,7 @@ static int mtk_rx_alloc(struct mtk_eth *eth, int ring_no, int rx_flag)
 	if (MTK_HAS_CAPS(eth->soc->caps, MTK_QDMA))
 		tx_ring_size = MTK_QDMA_RING_SIZE;
 	else
-		tx_ring_size = MTK_DMA_SIZE;
+		tx_ring_size = soc->tx.dma_size;
 
 	if (rx_flag == MTK_RX_FLAGS_QDMA) {
 		if (ring_no)
@@ -2610,7 +2617,7 @@ static int mtk_rx_alloc(struct mtk_eth *eth, int ring_no, int rx_flag)
 		rx_dma_size = MTK_HW_LRO_DMA_SIZE;
 	} else {
 		rx_data_len = ETH_DATA_LEN;
-		rx_dma_size = MTK_DMA_SIZE;
+		rx_dma_size = soc->rx.dma_size;
 	}
 
 	ring->frag_size = mtk_max_frag_size(rx_data_len);
@@ -2634,15 +2641,15 @@ static int mtk_rx_alloc(struct mtk_eth *eth, int ring_no, int rx_flag)
 	if (!MTK_HAS_CAPS(eth->soc->caps, MTK_SRAM) ||
 	    rx_flag != MTK_RX_FLAGS_NORMAL) {
 		ring->dma = dma_alloc_coherent(eth->dma_dev,
-					       rx_dma_size * eth->soc->txrx.rxd_size,
-					       &ring->phys, GFP_KERNEL);
+				rx_dma_size * eth->soc->rx.desc_size,
+				&ring->phys, GFP_KERNEL);
 	} else {
 		struct mtk_tx_ring *tx_ring = &eth->tx_ring;
 
 		ring->dma = tx_ring->dma + tx_ring_size *
-			    eth->soc->txrx.txd_size * (ring_no + 1);
+			    eth->soc->tx.desc_size * (ring_no + 1);
 		ring->phys = tx_ring->phys + tx_ring_size *
-			     eth->soc->txrx.txd_size * (ring_no + 1);
+			     eth->soc->tx.desc_size * (ring_no + 1);
 	}
 
 	if (!ring->dma)
@@ -2653,7 +2660,7 @@ static int mtk_rx_alloc(struct mtk_eth *eth, int ring_no, int rx_flag)
 		dma_addr_t dma_addr;
 		void *data;
 
-		rxd = ring->dma + i * eth->soc->txrx.rxd_size;
+		rxd = ring->dma + i * eth->soc->rx.desc_size;
 		if (ring->page_pool) {
 			data = mtk_page_pool_get_buff(ring->page_pool,
 						      &dma_addr, GFP_KERNEL);
@@ -2690,7 +2697,7 @@ static int mtk_rx_alloc(struct mtk_eth *eth, int ring_no, int rx_flag)
 
 		rxd->rxd3 = 0;
 		rxd->rxd4 = 0;
-		if (mtk_is_netsys_v2_or_greater(eth)) {
+		if (mtk_is_netsys_v3_or_greater(eth)) {
 			rxd->rxd5 = 0;
 			rxd->rxd6 = 0;
 			rxd->rxd7 = 0;
@@ -2744,7 +2751,7 @@ static void mtk_rx_clean(struct mtk_eth *eth, struct mtk_rx_ring *ring, bool in_
 			if (!ring->data[i])
 				continue;
 
-			rxd = ring->dma + i * eth->soc->txrx.rxd_size;
+			rxd = ring->dma + i * eth->soc->rx.desc_size;
 			if (!rxd->rxd1)
 				continue;
 
@@ -2761,7 +2768,7 @@ static void mtk_rx_clean(struct mtk_eth *eth, struct mtk_rx_ring *ring, bool in_
 
 	if (!in_sram && ring->dma) {
 		dma_free_coherent(eth->dma_dev,
-				  ring->dma_size * eth->soc->txrx.rxd_size,
+				  ring->dma_size * eth->soc->rx.desc_size,
 				  ring->dma, ring->phys);
 		ring->dma = NULL;
 	}
@@ -3124,7 +3131,7 @@ static void mtk_dma_free(struct mtk_eth *eth)
 			netdev_reset_queue(eth->netdev[i]);
 	if (!MTK_HAS_CAPS(soc->caps, MTK_SRAM) && eth->scratch_ring) {
 		dma_free_coherent(eth->dma_dev,
-				  MTK_QDMA_RING_SIZE * soc->txrx.txd_size,
+				  MTK_QDMA_RING_SIZE * soc->tx.desc_size,
 				  eth->scratch_ring, eth->phy_scratch_ring);
 		eth->scratch_ring = NULL;
 		eth->phy_scratch_ring = 0;
@@ -3139,7 +3146,10 @@ static void mtk_dma_free(struct mtk_eth *eth)
 			mtk_rx_clean(eth, &eth->rx_ring[i], false);
 	}
 
-	kfree(eth->scratch_head);
+	for (i = 0; i < DIV_ROUND_UP(soc->tx.fq_dma_size, MTK_FQ_DMA_LENGTH); i++) {
+		kfree(eth->scratch_head[i]);
+		eth->scratch_head[i] = NULL;
+	}
 }
 
 static bool mtk_hw_reset_check(struct mtk_eth *eth)
@@ -3174,7 +3184,7 @@ static irqreturn_t mtk_handle_irq_rx(int irq, void *_eth)
 
 	eth->rx_events++;
 	if (likely(napi_schedule_prep(&eth->rx_napi))) {
-		mtk_rx_irq_disable(eth, eth->soc->txrx.rx_irq_done_mask);
+		mtk_rx_irq_disable(eth, eth->soc->rx.irq_done_mask);
 		__napi_schedule(&eth->rx_napi);
 	}
 
@@ -3200,9 +3210,9 @@ static irqreturn_t mtk_handle_irq(int irq, void *_eth)
 	const struct mtk_reg_map *reg_map = eth->soc->reg_map;
 
 	if (mtk_r32(eth, reg_map->pdma.irq_mask) &
-	    eth->soc->txrx.rx_irq_done_mask) {
+	    eth->soc->rx.irq_done_mask) {
 		if (mtk_r32(eth, reg_map->pdma.irq_status) &
-		    eth->soc->txrx.rx_irq_done_mask)
+		    eth->soc->rx.irq_done_mask)
 			mtk_handle_irq_rx(irq, _eth);
 	}
 	if (mtk_r32(eth, reg_map->tx_irq_mask) & MTK_TX_DONE_INT) {
@@ -3220,10 +3230,10 @@ static void mtk_poll_controller(struct net_device *dev)
 	struct mtk_eth *eth = mac->hw;
 
 	mtk_tx_irq_disable(eth, MTK_TX_DONE_INT);
-	mtk_rx_irq_disable(eth, eth->soc->txrx.rx_irq_done_mask);
+	mtk_rx_irq_disable(eth, eth->soc->rx.irq_done_mask);
 	mtk_handle_irq_rx(eth->irq[2], dev);
 	mtk_tx_irq_enable(eth, MTK_TX_DONE_INT);
-	mtk_rx_irq_enable(eth, eth->soc->txrx.rx_irq_done_mask);
+	mtk_rx_irq_enable(eth, eth->soc->rx.irq_done_mask);
 }
 #endif
 
@@ -3387,7 +3397,7 @@ static int mtk_open(struct net_device *dev)
 		napi_enable(&eth->tx_napi);
 		napi_enable(&eth->rx_napi);
 		mtk_tx_irq_enable(eth, MTK_TX_DONE_INT);
-		mtk_rx_irq_enable(eth, soc->txrx.rx_irq_done_mask);
+		mtk_rx_irq_enable(eth, soc->rx.irq_done_mask);
 		refcount_set(&eth->dma_refcnt, 1);
 	}
 	else
@@ -3471,7 +3481,7 @@ static int mtk_stop(struct net_device *dev)
 	mtk_gdm_config(eth, MTK_GDMA_DROP_ALL);
 
 	mtk_tx_irq_disable(eth, MTK_TX_DONE_INT);
-	mtk_rx_irq_disable(eth, eth->soc->txrx.rx_irq_done_mask);
+	mtk_rx_irq_disable(eth, eth->soc->rx.irq_done_mask);
 	napi_disable(&eth->tx_napi);
 	napi_disable(&eth->rx_napi);
 
@@ -3893,7 +3903,7 @@ static int mtk_hw_init(struct mtk_eth *eth, bool reset)
 	else
 		mtk_hw_reset(eth);
 
-	if (mtk_is_netsys_v2_or_greater(eth)) {
+	if (mtk_is_netsys_v3_or_greater(eth)) {
 		/* Set FE to PDMAv2 if necessary */
 		val = mtk_r32(eth, MTK_FE_GLO_MISC);
 		mtk_w32(eth,  val | BIT(4), MTK_FE_GLO_MISC);
@@ -3947,9 +3957,9 @@ static int mtk_hw_init(struct mtk_eth *eth, bool reset)
 
 	/* FE int grouping */
 	mtk_w32(eth, MTK_TX_DONE_INT, reg_map->pdma.int_grp);
-	mtk_w32(eth, eth->soc->txrx.rx_irq_done_mask, reg_map->pdma.int_grp + 4);
+	mtk_w32(eth, eth->soc->rx.irq_done_mask, reg_map->pdma.int_grp + 4);
 	mtk_w32(eth, MTK_TX_DONE_INT, reg_map->qdma.int_grp);
-	mtk_w32(eth, eth->soc->txrx.rx_irq_done_mask, reg_map->qdma.int_grp + 4);
+	mtk_w32(eth, eth->soc->rx.irq_done_mask, reg_map->qdma.int_grp + 4);
 	mtk_w32(eth, 0x21021000, MTK_FE_INT_GRP);
 
 	if (mtk_is_netsys_v3_or_greater(eth)) {
@@ -5039,11 +5049,18 @@ static const struct mtk_soc_data mt2701_data = {
 	.required_clks = MT7623_CLKS_BITMAP,
 	.required_pctl = true,
 	.version = 1,
-	.txrx = {
-		.txd_size = sizeof(struct mtk_tx_dma),
-		.rxd_size = sizeof(struct mtk_rx_dma),
-		.rx_irq_done_mask = MTK_RX_DONE_INT,
-		.rx_dma_l4_valid = RX_DMA_L4_VALID,
+	.tx = {
+		.desc_size = sizeof(struct mtk_tx_dma),
+		.dma_max_len = MTK_TX_DMA_BUF_LEN,
+		.dma_len_offset = 16,
+		.dma_size = MTK_DMA_SIZE(2K),
+		.fq_dma_size = MTK_DMA_SIZE(2K),
+	},
+	.rx = {
+		.desc_size = sizeof(struct mtk_rx_dma),
+		.irq_done_mask = MTK_RX_DONE_INT,
+		.dma_l4_valid = RX_DMA_L4_VALID,
+		.dma_size = MTK_DMA_SIZE(2K),
 		.dma_max_len = MTK_TX_DMA_BUF_LEN,
 		.dma_len_offset = 16,
 	},
@@ -5059,11 +5076,18 @@ static const struct mtk_soc_data mt7621_data = {
 	.offload_version = 1,
 	.hash_offset = 2,
 	.foe_entry_size = MTK_FOE_ENTRY_V1_SIZE,
-	.txrx = {
-		.txd_size = sizeof(struct mtk_tx_dma),
-		.rxd_size = sizeof(struct mtk_rx_dma),
-		.rx_irq_done_mask = MTK_RX_DONE_INT,
-		.rx_dma_l4_valid = RX_DMA_L4_VALID,
+	.tx = {
+		.desc_size = sizeof(struct mtk_tx_dma),
+		.dma_max_len = MTK_TX_DMA_BUF_LEN,
+		.dma_len_offset = 16,
+		.dma_size = MTK_DMA_SIZE(2K),
+		.fq_dma_size = MTK_DMA_SIZE(2K),
+	},
+	.rx = {
+		.desc_size = sizeof(struct mtk_rx_dma),
+		.irq_done_mask = MTK_RX_DONE_INT,
+		.dma_l4_valid = RX_DMA_L4_VALID,
+		.dma_size = MTK_DMA_SIZE(2K),
 		.dma_max_len = MTK_TX_DMA_BUF_LEN,
 		.dma_len_offset = 16,
 	},
@@ -5081,11 +5105,18 @@ static const struct mtk_soc_data mt7622_data = {
 	.hash_offset = 2,
 	.has_accounting = true,
 	.foe_entry_size = MTK_FOE_ENTRY_V1_SIZE,
-	.txrx = {
-		.txd_size = sizeof(struct mtk_tx_dma),
-		.rxd_size = sizeof(struct mtk_rx_dma),
-		.rx_irq_done_mask = MTK_RX_DONE_INT,
-		.rx_dma_l4_valid = RX_DMA_L4_VALID,
+	.tx = {
+		.desc_size = sizeof(struct mtk_tx_dma),
+		.dma_max_len = MTK_TX_DMA_BUF_LEN,
+		.dma_len_offset = 16,
+		.dma_size = MTK_DMA_SIZE(2K),
+		.fq_dma_size = MTK_DMA_SIZE(2K),
+	},
+	.rx = {
+		.desc_size = sizeof(struct mtk_rx_dma),
+		.irq_done_mask = MTK_RX_DONE_INT,
+		.dma_l4_valid = RX_DMA_L4_VALID,
+		.dma_size = MTK_DMA_SIZE(2K),
 		.dma_max_len = MTK_TX_DMA_BUF_LEN,
 		.dma_len_offset = 16,
 	},
@@ -5102,11 +5133,18 @@ static const struct mtk_soc_data mt7623_data = {
 	.hash_offset = 2,
 	.foe_entry_size = MTK_FOE_ENTRY_V1_SIZE,
 	.disable_pll_modes = true,
-	.txrx = {
-		.txd_size = sizeof(struct mtk_tx_dma),
-		.rxd_size = sizeof(struct mtk_rx_dma),
-		.rx_irq_done_mask = MTK_RX_DONE_INT,
-		.rx_dma_l4_valid = RX_DMA_L4_VALID,
+	.tx = {
+		.desc_size = sizeof(struct mtk_tx_dma),
+		.dma_max_len = MTK_TX_DMA_BUF_LEN,
+		.dma_len_offset = 16,
+		.dma_size = MTK_DMA_SIZE(2K),
+		.fq_dma_size = MTK_DMA_SIZE(2K),
+	},
+	.rx = {
+		.desc_size = sizeof(struct mtk_rx_dma),
+		.irq_done_mask = MTK_RX_DONE_INT,
+		.dma_l4_valid = RX_DMA_L4_VALID,
+		.dma_size = MTK_DMA_SIZE(2K),
 		.dma_max_len = MTK_TX_DMA_BUF_LEN,
 		.dma_len_offset = 16,
 	},
@@ -5121,11 +5159,18 @@ static const struct mtk_soc_data mt7629_data = {
 	.required_pctl = false,
 	.has_accounting = true,
 	.version = 1,
-	.txrx = {
-		.txd_size = sizeof(struct mtk_tx_dma),
-		.rxd_size = sizeof(struct mtk_rx_dma),
-		.rx_irq_done_mask = MTK_RX_DONE_INT,
-		.rx_dma_l4_valid = RX_DMA_L4_VALID,
+	.tx = {
+		.desc_size = sizeof(struct mtk_tx_dma),
+		.dma_max_len = MTK_TX_DMA_BUF_LEN,
+		.dma_len_offset = 16,
+		.dma_size = MTK_DMA_SIZE(2K),
+		.fq_dma_size = MTK_DMA_SIZE(2K),
+	},
+	.rx = {
+		.desc_size = sizeof(struct mtk_rx_dma),
+		.irq_done_mask = MTK_RX_DONE_INT,
+		.dma_l4_valid = RX_DMA_L4_VALID,
+		.dma_size = MTK_DMA_SIZE(2K),
 		.dma_max_len = MTK_TX_DMA_BUF_LEN,
 		.dma_len_offset = 16,
 	},
@@ -5143,13 +5188,20 @@ static const struct mtk_soc_data mt7981_data = {
 	.hash_offset = 4,
 	.has_accounting = true,
 	.foe_entry_size = MTK_FOE_ENTRY_V2_SIZE,
-	.txrx = {
-		.txd_size = sizeof(struct mtk_tx_dma_v2),
-		.rxd_size = sizeof(struct mtk_rx_dma_v2),
-		.rx_irq_done_mask = MTK_RX_DONE_INT_V2,
-		.rx_dma_l4_valid = RX_DMA_L4_VALID_V2,
+	.tx = {
+		.desc_size = sizeof(struct mtk_tx_dma_v2),
 		.dma_max_len = MTK_TX_DMA_BUF_LEN_V2,
 		.dma_len_offset = 8,
+		.dma_size = MTK_DMA_SIZE(2K),
+		.fq_dma_size = MTK_DMA_SIZE(2K),
+	},
+	.rx = {
+		.desc_size = sizeof(struct mtk_rx_dma),
+		.irq_done_mask = MTK_RX_DONE_INT,
+		.dma_l4_valid = RX_DMA_L4_VALID_V2,
+		.dma_max_len = MTK_TX_DMA_BUF_LEN,
+		.dma_len_offset = 16,
+		.dma_size = MTK_DMA_SIZE(2K),
 	},
 };
 
@@ -5165,13 +5217,20 @@ static const struct mtk_soc_data mt7986_data = {
 	.hash_offset = 4,
 	.has_accounting = true,
 	.foe_entry_size = MTK_FOE_ENTRY_V2_SIZE,
-	.txrx = {
-		.txd_size = sizeof(struct mtk_tx_dma_v2),
-		.rxd_size = sizeof(struct mtk_rx_dma_v2),
-		.rx_irq_done_mask = MTK_RX_DONE_INT_V2,
-		.rx_dma_l4_valid = RX_DMA_L4_VALID_V2,
+	.tx = {
+		.desc_size = sizeof(struct mtk_tx_dma_v2),
 		.dma_max_len = MTK_TX_DMA_BUF_LEN_V2,
 		.dma_len_offset = 8,
+		.dma_size = MTK_DMA_SIZE(2K),
+		.fq_dma_size = MTK_DMA_SIZE(2K),
+	},
+	.rx = {
+		.desc_size = sizeof(struct mtk_rx_dma),
+		.irq_done_mask = MTK_RX_DONE_INT,
+		.dma_l4_valid = RX_DMA_L4_VALID_V2,
+		.dma_max_len = MTK_TX_DMA_BUF_LEN,
+		.dma_len_offset = 16,
+		.dma_size = MTK_DMA_SIZE(2K),
 	},
 };
 
@@ -5187,13 +5246,20 @@ static const struct mtk_soc_data mt7988_data = {
 	.hash_offset = 4,
 	.has_accounting = true,
 	.foe_entry_size = MTK_FOE_ENTRY_V3_SIZE,
-	.txrx = {
-		.txd_size = sizeof(struct mtk_tx_dma_v2),
-		.rxd_size = sizeof(struct mtk_rx_dma_v2),
-		.rx_irq_done_mask = MTK_RX_DONE_INT_V2,
-		.rx_dma_l4_valid = RX_DMA_L4_VALID_V2,
+	.tx = {
+		.desc_size = sizeof(struct mtk_tx_dma_v2),
 		.dma_max_len = MTK_TX_DMA_BUF_LEN_V2,
 		.dma_len_offset = 8,
+		.dma_size = MTK_DMA_SIZE(2K),
+		.fq_dma_size = MTK_DMA_SIZE(4K),
+	},
+	.rx = {
+		.desc_size = sizeof(struct mtk_rx_dma_v2),
+		.irq_done_mask = MTK_RX_DONE_INT_V2,
+		.dma_l4_valid = RX_DMA_L4_VALID_V2,
+		.dma_max_len = MTK_TX_DMA_BUF_LEN_V2,
+		.dma_len_offset = 8,
+		.dma_size = MTK_DMA_SIZE(2K),
 	},
 };
 
@@ -5204,13 +5270,19 @@ static const struct mtk_soc_data rt5350_data = {
 	.required_clks = MT7628_CLKS_BITMAP,
 	.required_pctl = false,
 	.version = 1,
-	.txrx = {
-		.txd_size = sizeof(struct mtk_tx_dma),
-		.rxd_size = sizeof(struct mtk_rx_dma),
-		.rx_irq_done_mask = MTK_RX_DONE_INT,
-		.rx_dma_l4_valid = RX_DMA_L4_VALID_PDMA,
+	.tx = {
+		.desc_size = sizeof(struct mtk_tx_dma),
+		.dma_max_len = MTK_TX_DMA_BUF_LEN,
+		.dma_len_offset = 16,
+		.dma_size = MTK_DMA_SIZE(2K),
+	},
+	.rx = {
+		.desc_size = sizeof(struct mtk_rx_dma),
+		.irq_done_mask = MTK_RX_DONE_INT,
+		.dma_l4_valid = RX_DMA_L4_VALID_PDMA,
 		.dma_max_len = MTK_TX_DMA_BUF_LEN,
 		.dma_len_offset = 16,
+		.dma_size = MTK_DMA_SIZE(2K),
 	},
 };
 
diff --git a/drivers/net/ethernet/mediatek/mtk_eth_soc.h b/drivers/net/ethernet/mediatek/mtk_eth_soc.h
index 9ae3b8a71..a25c33b9a 100644
--- a/drivers/net/ethernet/mediatek/mtk_eth_soc.h
+++ b/drivers/net/ethernet/mediatek/mtk_eth_soc.h
@@ -32,7 +32,9 @@
 #define MTK_TX_DMA_BUF_LEN	0x3fff
 #define MTK_TX_DMA_BUF_LEN_V2	0xffff
 #define MTK_QDMA_RING_SIZE	2048
-#define MTK_DMA_SIZE		512
+#define MTK_DMA_SIZE(x)		(SZ_##x)
+#define MTK_FQ_DMA_HEAD		32
+#define MTK_FQ_DMA_LENGTH	2048
 #define MTK_RX_ETH_HLEN		(ETH_HLEN + ETH_FCS_LEN)
 #define MTK_RX_HLEN		(NET_SKB_PAD + MTK_RX_ETH_HLEN + NET_IP_ALIGN)
 #define MTK_DMA_DUMMY_DESC	0xffffffff
@@ -327,8 +329,8 @@
 /* QDMA descriptor txd3 */
 #define TX_DMA_OWNER_CPU	BIT(31)
 #define TX_DMA_LS0		BIT(30)
-#define TX_DMA_PLEN0(x)		(((x) & eth->soc->txrx.dma_max_len) << eth->soc->txrx.dma_len_offset)
-#define TX_DMA_PLEN1(x)		((x) & eth->soc->txrx.dma_max_len)
+#define TX_DMA_PLEN0(x)		(((x) & eth->soc->tx.dma_max_len) << eth->soc->tx.dma_len_offset)
+#define TX_DMA_PLEN1(x)		((x) & eth->soc->tx.dma_max_len)
 #define TX_DMA_SWC		BIT(14)
 #define TX_DMA_PQID		GENMASK(3, 0)
 #define TX_DMA_ADDR64_MASK	GENMASK(3, 0)
@@ -348,8 +350,8 @@
 /* QDMA descriptor rxd2 */
 #define RX_DMA_DONE		BIT(31)
 #define RX_DMA_LSO		BIT(30)
-#define RX_DMA_PREP_PLEN0(x)	(((x) & eth->soc->txrx.dma_max_len) << eth->soc->txrx.dma_len_offset)
-#define RX_DMA_GET_PLEN0(x)	(((x) >> eth->soc->txrx.dma_len_offset) & eth->soc->txrx.dma_max_len)
+#define RX_DMA_PREP_PLEN0(x)	(((x) & eth->soc->rx.dma_max_len) << eth->soc->rx.dma_len_offset)
+#define RX_DMA_GET_PLEN0(x)	(((x) >> eth->soc->rx.dma_len_offset) & eth->soc->rx.dma_max_len)
 #define RX_DMA_VTAG		BIT(15)
 #define RX_DMA_ADDR64_MASK	GENMASK(3, 0)
 #if IS_ENABLED(CONFIG_64BIT)
@@ -1153,10 +1155,9 @@ struct mtk_reg_map {
  * @foe_entry_size		Foe table entry size.
  * @has_accounting		Bool indicating support for accounting of
  *				offloaded flows.
- * @txd_size			Tx DMA descriptor size.
- * @rxd_size			Rx DMA descriptor size.
- * @rx_irq_done_mask		Rx irq done register mask.
- * @rx_dma_l4_valid		Rx DMA valid register mask.
+ * @desc_size			Tx/Rx DMA descriptor size.
+ * @irq_done_mask		Rx irq done register mask.
+ * @dma_l4_valid		Rx DMA valid register mask.
  * @dma_max_len			Max DMA tx/rx buffer length.
  * @dma_len_offset		Tx/Rx DMA length field offset.
  */
@@ -1174,13 +1175,20 @@ struct mtk_soc_data {
 	bool		has_accounting;
 	bool		disable_pll_modes;
 	struct {
-		u32	txd_size;
-		u32	rxd_size;
-		u32	rx_irq_done_mask;
-		u32	rx_dma_l4_valid;
+		u32	desc_size;
 		u32	dma_max_len;
 		u32	dma_len_offset;
-	} txrx;
+		u32	dma_size;
+		u32	fq_dma_size;
+	} tx;
+	struct {
+		u32	desc_size;
+		u32	irq_done_mask;
+		u32	dma_l4_valid;
+		u32	dma_max_len;
+		u32	dma_len_offset;
+		u32	dma_size;
+	} rx;
 };
 
 #define MTK_DMA_MONITOR_TIMEOUT		msecs_to_jiffies(1000)
@@ -1261,7 +1269,7 @@ struct mtk_eth {
 	struct napi_struct		rx_napi;
 	void				*scratch_ring;
 	dma_addr_t			phy_scratch_ring;
-	void				*scratch_head;
+	void				*scratch_head[MTK_FQ_DMA_HEAD];
 	struct clk			*clks[MTK_CLK_MAX];
 
 	struct mii_bus			*mii_bus;
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/cmd.c b/drivers/net/ethernet/mellanox/mlx5/core/cmd.c
index 4957412ff..20768ef2e 100644
--- a/drivers/net/ethernet/mellanox/mlx5/core/cmd.c
+++ b/drivers/net/ethernet/mellanox/mlx5/core/cmd.c
@@ -969,19 +969,32 @@ static void cmd_work_handler(struct work_struct *work)
 	bool poll_cmd = ent->polling;
 	struct mlx5_cmd_layout *lay;
 	struct mlx5_core_dev *dev;
-	unsigned long cb_timeout;
-	struct semaphore *sem;
+	unsigned long timeout;
 	unsigned long flags;
 	int alloc_ret;
 	int cmd_mode;
 
+	complete(&ent->handling);
+
 	dev = container_of(cmd, struct mlx5_core_dev, cmd);
-	cb_timeout = msecs_to_jiffies(mlx5_tout_ms(dev, CMD));
+	timeout = msecs_to_jiffies(mlx5_tout_ms(dev, CMD));
 
-	complete(&ent->handling);
-	sem = ent->page_queue ? &cmd->vars.pages_sem : &cmd->vars.sem;
-	down(sem);
 	if (!ent->page_queue) {
+		if (down_timeout(&cmd->vars.sem, timeout)) {
+			mlx5_core_warn(dev, "%s(0x%x) timed out while waiting for a slot.\n",
+				       mlx5_command_str(ent->op), ent->op);
+			if (ent->callback) {
+				ent->callback(-EBUSY, ent->context);
+				mlx5_free_cmd_msg(dev, ent->out);
+				free_msg(dev, ent->in);
+				cmd_ent_put(ent);
+			} else {
+				ent->ret = -EBUSY;
+				complete(&ent->done);
+			}
+			complete(&ent->slotted);
+			return;
+		}
 		alloc_ret = cmd_alloc_index(cmd, ent);
 		if (alloc_ret < 0) {
 			mlx5_core_err_rl(dev, "failed to allocate command entry\n");
@@ -994,10 +1007,11 @@ static void cmd_work_handler(struct work_struct *work)
 				ent->ret = -EAGAIN;
 				complete(&ent->done);
 			}
-			up(sem);
+			up(&cmd->vars.sem);
 			return;
 		}
 	} else {
+		down(&cmd->vars.pages_sem);
 		ent->idx = cmd->vars.max_reg_cmds;
 		spin_lock_irqsave(&cmd->alloc_lock, flags);
 		clear_bit(ent->idx, &cmd->vars.bitmask);
@@ -1005,6 +1019,8 @@ static void cmd_work_handler(struct work_struct *work)
 		spin_unlock_irqrestore(&cmd->alloc_lock, flags);
 	}
 
+	complete(&ent->slotted);
+
 	lay = get_inst(cmd, ent->idx);
 	ent->lay = lay;
 	memset(lay, 0, sizeof(*lay));
@@ -1023,7 +1039,7 @@ static void cmd_work_handler(struct work_struct *work)
 	ent->ts1 = ktime_get_ns();
 	cmd_mode = cmd->mode;
 
-	if (ent->callback && schedule_delayed_work(&ent->cb_timeout_work, cb_timeout))
+	if (ent->callback && schedule_delayed_work(&ent->cb_timeout_work, timeout))
 		cmd_ent_get(ent);
 	set_bit(MLX5_CMD_ENT_STATE_PENDING_COMP, &ent->state);
 
@@ -1143,6 +1159,9 @@ static int wait_func(struct mlx5_core_dev *dev, struct mlx5_cmd_work_ent *ent)
 		ent->ret = -ECANCELED;
 		goto out_err;
 	}
+
+	wait_for_completion(&ent->slotted);
+
 	if (cmd->mode == CMD_MODE_POLLING || ent->polling)
 		wait_for_completion(&ent->done);
 	else if (!wait_for_completion_timeout(&ent->done, timeout))
@@ -1157,6 +1176,9 @@ out_err:
 	} else if (err == -ECANCELED) {
 		mlx5_core_warn(dev, "%s(0x%x) canceled on out of queue timeout.\n",
 			       mlx5_command_str(ent->op), ent->op);
+	} else if (err == -EBUSY) {
+		mlx5_core_warn(dev, "%s(0x%x) timeout while waiting for command semaphore.\n",
+			       mlx5_command_str(ent->op), ent->op);
 	}
 	mlx5_core_dbg(dev, "err %d, delivery status %s(%d)\n",
 		      err, deliv_status_to_str(ent->status), ent->status);
@@ -1208,6 +1230,7 @@ static int mlx5_cmd_invoke(struct mlx5_core_dev *dev, struct mlx5_cmd_msg *in,
 	ent->polling = force_polling;
 
 	init_completion(&ent->handling);
+	init_completion(&ent->slotted);
 	if (!callback)
 		init_completion(&ent->done);
 
@@ -1225,7 +1248,7 @@ static int mlx5_cmd_invoke(struct mlx5_core_dev *dev, struct mlx5_cmd_msg *in,
 		return 0; /* mlx5_cmd_comp_handler() will put(ent) */
 
 	err = wait_func(dev, ent);
-	if (err == -ETIMEDOUT || err == -ECANCELED)
+	if (err == -ETIMEDOUT || err == -ECANCELED || err == -EBUSY)
 		goto out_free;
 
 	ds = ent->ts2 - ent->ts1;
@@ -1611,6 +1634,9 @@ static int cmd_comp_notifier(struct notifier_block *nb,
 	dev = container_of(cmd, struct mlx5_core_dev, cmd);
 	eqe = data;
 
+	if (dev->state == MLX5_DEVICE_STATE_INTERNAL_ERROR)
+		return NOTIFY_DONE;
+
 	mlx5_cmd_comp_handler(dev, be32_to_cpu(eqe->data.cmd.vector), false);
 
 	return NOTIFY_OK;
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en/xsk/setup.c b/drivers/net/ethernet/mellanox/mlx5/core/en/xsk/setup.c
index 06592b9f0..9240cfe25 100644
--- a/drivers/net/ethernet/mellanox/mlx5/core/en/xsk/setup.c
+++ b/drivers/net/ethernet/mellanox/mlx5/core/en/xsk/setup.c
@@ -28,8 +28,10 @@ bool mlx5e_validate_xsk_param(struct mlx5e_params *params,
 			      struct mlx5e_xsk_param *xsk,
 			      struct mlx5_core_dev *mdev)
 {
-	/* AF_XDP doesn't support frames larger than PAGE_SIZE. */
-	if (xsk->chunk_size > PAGE_SIZE || xsk->chunk_size < MLX5E_MIN_XSK_CHUNK_SIZE) {
+	/* AF_XDP doesn't support frames larger than PAGE_SIZE,
+	 * and xsk->chunk_size is limited to 65535 bytes.
+	 */
+	if ((size_t)xsk->chunk_size > PAGE_SIZE || xsk->chunk_size < MLX5E_MIN_XSK_CHUNK_SIZE) {
 		mlx5_core_err(mdev, "XSK chunk size %u out of bounds [%u, %lu]\n", xsk->chunk_size,
 			      MLX5E_MIN_XSK_CHUNK_SIZE, PAGE_SIZE);
 		return false;
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en_accel/en_accel.h b/drivers/net/ethernet/mellanox/mlx5/core/en_accel/en_accel.h
index caa34b9c1..33e32584b 100644
--- a/drivers/net/ethernet/mellanox/mlx5/core/en_accel/en_accel.h
+++ b/drivers/net/ethernet/mellanox/mlx5/core/en_accel/en_accel.h
@@ -102,8 +102,14 @@ static inline void
 mlx5e_udp_gso_handle_tx_skb(struct sk_buff *skb)
 {
 	int payload_len = skb_shinfo(skb)->gso_size + sizeof(struct udphdr);
+	struct udphdr *udphdr;
 
-	udp_hdr(skb)->len = htons(payload_len);
+	if (skb->encapsulation)
+		udphdr = (struct udphdr *)skb_inner_transport_header(skb);
+	else
+		udphdr = udp_hdr(skb);
+
+	udphdr->len = htons(payload_len);
 }
 
 struct mlx5e_accel_tx_state {
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en_accel/ipsec_fs.c b/drivers/net/ethernet/mellanox/mlx5/core/en_accel/ipsec_fs.c
index 41a2543a5..e51b03d4c 100644
--- a/drivers/net/ethernet/mellanox/mlx5/core/en_accel/ipsec_fs.c
+++ b/drivers/net/ethernet/mellanox/mlx5/core/en_accel/ipsec_fs.c
@@ -750,8 +750,7 @@ err_fs:
 err_fs_ft:
 	if (rx->allow_tunnel_mode)
 		mlx5_eswitch_unblock_encap(mdev);
-	mlx5_del_flow_rules(rx->status.rule);
-	mlx5_modify_header_dealloc(mdev, rx->status.modify_hdr);
+	mlx5_ipsec_rx_status_destroy(ipsec, rx);
 err_add:
 	mlx5_destroy_flow_table(rx->ft.status);
 err_fs_ft_status:
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en_accel/ipsec_rxtx.h b/drivers/net/ethernet/mellanox/mlx5/core/en_accel/ipsec_rxtx.h
index 820646148..359050f0b 100644
--- a/drivers/net/ethernet/mellanox/mlx5/core/en_accel/ipsec_rxtx.h
+++ b/drivers/net/ethernet/mellanox/mlx5/core/en_accel/ipsec_rxtx.h
@@ -97,18 +97,11 @@ mlx5e_ipsec_feature_check(struct sk_buff *skb, netdev_features_t features)
 		if (!x || !x->xso.offload_handle)
 			goto out_disable;
 
-		if (xo->inner_ipproto) {
-			/* Cannot support tunnel packet over IPsec tunnel mode
-			 * because we cannot offload three IP header csum
-			 */
-			if (x->props.mode == XFRM_MODE_TUNNEL)
-				goto out_disable;
-
-			/* Only support UDP or TCP L4 checksum */
-			if (xo->inner_ipproto != IPPROTO_UDP &&
-			    xo->inner_ipproto != IPPROTO_TCP)
-				goto out_disable;
-		}
+		/* Only support UDP or TCP L4 checksum */
+		if (xo->inner_ipproto &&
+		    xo->inner_ipproto != IPPROTO_UDP &&
+		    xo->inner_ipproto != IPPROTO_TCP)
+			goto out_disable;
 
 		return features;
 
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en_main.c b/drivers/net/ethernet/mellanox/mlx5/core/en_main.c
index 319930c04..981a3e058 100644
--- a/drivers/net/ethernet/mellanox/mlx5/core/en_main.c
+++ b/drivers/net/ethernet/mellanox/mlx5/core/en_main.c
@@ -3790,7 +3790,7 @@ mlx5e_get_stats(struct net_device *dev, struct rtnl_link_stats64 *stats)
 		mlx5e_fold_sw_stats64(priv, stats);
 	}
 
-	stats->rx_dropped = priv->stats.qcnt.rx_out_of_buffer;
+	stats->rx_missed_errors = priv->stats.qcnt.rx_out_of_buffer;
 
 	stats->rx_length_errors =
 		PPORT_802_3_GET(pstats, a_in_range_length_errors) +
@@ -4738,7 +4738,7 @@ static netdev_features_t mlx5e_tunnel_features_check(struct mlx5e_priv *priv,
 
 		/* Verify if UDP port is being offloaded by HW */
 		if (mlx5_vxlan_lookup_port(priv->mdev->vxlan, port))
-			return features;
+			return vxlan_features_check(skb, features);
 
 #if IS_ENABLED(CONFIG_GENEVE)
 		/* Support Geneve offload for default UDP port */
@@ -4764,7 +4764,6 @@ netdev_features_t mlx5e_features_check(struct sk_buff *skb,
 	struct mlx5e_priv *priv = netdev_priv(netdev);
 
 	features = vlan_features_check(skb, features);
-	features = vxlan_features_check(skb, features);
 
 	/* Validate if the tunneled packet is being offloaded by HW */
 	if (skb->encapsulation &&
@@ -6058,7 +6057,7 @@ static int mlx5e_resume(struct auxiliary_device *adev)
 	return 0;
 }
 
-static int _mlx5e_suspend(struct auxiliary_device *adev)
+static int _mlx5e_suspend(struct auxiliary_device *adev, bool pre_netdev_reg)
 {
 	struct mlx5e_dev *mlx5e_dev = auxiliary_get_drvdata(adev);
 	struct mlx5e_priv *priv = mlx5e_dev->priv;
@@ -6067,7 +6066,7 @@ static int _mlx5e_suspend(struct auxiliary_device *adev)
 	struct mlx5_core_dev *pos;
 	int i;
 
-	if (!netif_device_present(netdev)) {
+	if (!pre_netdev_reg && !netif_device_present(netdev)) {
 		if (test_bit(MLX5E_STATE_DESTROYING, &priv->state))
 			mlx5_sd_for_each_dev(i, mdev, pos)
 				mlx5e_destroy_mdev_resources(pos);
@@ -6090,7 +6089,7 @@ static int mlx5e_suspend(struct auxiliary_device *adev, pm_message_t state)
 
 	actual_adev = mlx5_sd_get_adev(mdev, adev, edev->idx);
 	if (actual_adev)
-		err = _mlx5e_suspend(actual_adev);
+		err = _mlx5e_suspend(actual_adev, false);
 
 	mlx5_sd_cleanup(mdev);
 	return err;
@@ -6157,7 +6156,7 @@ static int _mlx5e_probe(struct auxiliary_device *adev)
 	return 0;
 
 err_resume:
-	_mlx5e_suspend(adev);
+	_mlx5e_suspend(adev, true);
 err_profile_cleanup:
 	profile->cleanup(priv);
 err_destroy_netdev:
@@ -6197,7 +6196,7 @@ static void _mlx5e_remove(struct auxiliary_device *adev)
 	mlx5_core_uplink_netdev_set(mdev, NULL);
 	mlx5e_dcbnl_delete_app(priv);
 	unregister_netdev(priv->netdev);
-	_mlx5e_suspend(adev);
+	_mlx5e_suspend(adev, false);
 	priv->profile->cleanup(priv);
 	mlx5e_destroy_netdev(priv);
 	mlx5e_devlink_port_unregister(mlx5e_dev);
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en_tx.c b/drivers/net/ethernet/mellanox/mlx5/core/en_tx.c
index e21a3b412..0964b16ca 100644
--- a/drivers/net/ethernet/mellanox/mlx5/core/en_tx.c
+++ b/drivers/net/ethernet/mellanox/mlx5/core/en_tx.c
@@ -153,7 +153,11 @@ mlx5e_tx_get_gso_ihs(struct mlx5e_txqsq *sq, struct sk_buff *skb, int *hopbyhop)
 
 	*hopbyhop = 0;
 	if (skb->encapsulation) {
-		ihs = skb_inner_tcp_all_headers(skb);
+		if (skb_shinfo(skb)->gso_type & SKB_GSO_UDP_L4)
+			ihs = skb_inner_transport_offset(skb) +
+			      sizeof(struct udphdr);
+		else
+			ihs = skb_inner_tcp_all_headers(skb);
 		stats->tso_inner_packets++;
 		stats->tso_inner_bytes += skb->len - ihs;
 	} else {
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/esw/bridge.c b/drivers/net/ethernet/mellanox/mlx5/core/esw/bridge.c
index 1b9bc32ef..c5ea1d1d2 100644
--- a/drivers/net/ethernet/mellanox/mlx5/core/esw/bridge.c
+++ b/drivers/net/ethernet/mellanox/mlx5/core/esw/bridge.c
@@ -1874,7 +1874,7 @@ int mlx5_esw_bridge_port_mdb_add(struct net_device *dev, u16 vport_num, u16 esw_
 				 "Failed to lookup bridge port vlan metadata to create MDB (MAC=%pM,vid=%u,vport=%u)\n",
 				 addr, vid, vport_num);
 			NL_SET_ERR_MSG_FMT_MOD(extack,
-					       "Failed to lookup bridge port vlan metadata to create MDB (MAC=%pM,vid=%u,vport=%u)\n",
+					       "Failed to lookup vlan metadata for MDB (MAC=%pM,vid=%u,vport=%u)\n",
 					       addr, vid, vport_num);
 			return -EINVAL;
 		}
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/eswitch.h b/drivers/net/ethernet/mellanox/mlx5/core/eswitch.h
index 349e28a6d..ef5567487 100644
--- a/drivers/net/ethernet/mellanox/mlx5/core/eswitch.h
+++ b/drivers/net/ethernet/mellanox/mlx5/core/eswitch.h
@@ -833,7 +833,7 @@ int mlx5_eswitch_offloads_single_fdb_add_one(struct mlx5_eswitch *master_esw,
 					     struct mlx5_eswitch *slave_esw, int max_slaves);
 void mlx5_eswitch_offloads_single_fdb_del_one(struct mlx5_eswitch *master_esw,
 					      struct mlx5_eswitch *slave_esw);
-int mlx5_eswitch_reload_reps(struct mlx5_eswitch *esw);
+int mlx5_eswitch_reload_ib_reps(struct mlx5_eswitch *esw);
 
 bool mlx5_eswitch_block_encap(struct mlx5_core_dev *dev);
 void mlx5_eswitch_unblock_encap(struct mlx5_core_dev *dev);
@@ -925,7 +925,7 @@ mlx5_eswitch_offloads_single_fdb_del_one(struct mlx5_eswitch *master_esw,
 static inline int mlx5_eswitch_get_npeers(struct mlx5_eswitch *esw) { return 0; }
 
 static inline int
-mlx5_eswitch_reload_reps(struct mlx5_eswitch *esw)
+mlx5_eswitch_reload_ib_reps(struct mlx5_eswitch *esw)
 {
 	return 0;
 }
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/eswitch_offloads.c b/drivers/net/ethernet/mellanox/mlx5/core/eswitch_offloads.c
index 844d3e3a6..e8caf12f4 100644
--- a/drivers/net/ethernet/mellanox/mlx5/core/eswitch_offloads.c
+++ b/drivers/net/ethernet/mellanox/mlx5/core/eswitch_offloads.c
@@ -2502,6 +2502,16 @@ void esw_offloads_cleanup(struct mlx5_eswitch *esw)
 	esw_offloads_cleanup_reps(esw);
 }
 
+static int __esw_offloads_load_rep(struct mlx5_eswitch *esw,
+				   struct mlx5_eswitch_rep *rep, u8 rep_type)
+{
+	if (atomic_cmpxchg(&rep->rep_data[rep_type].state,
+			   REP_REGISTERED, REP_LOADED) == REP_REGISTERED)
+		return esw->offloads.rep_ops[rep_type]->load(esw->dev, rep);
+
+	return 0;
+}
+
 static void __esw_offloads_unload_rep(struct mlx5_eswitch *esw,
 				      struct mlx5_eswitch_rep *rep, u8 rep_type)
 {
@@ -2526,13 +2536,11 @@ static int mlx5_esw_offloads_rep_load(struct mlx5_eswitch *esw, u16 vport_num)
 	int err;
 
 	rep = mlx5_eswitch_get_rep(esw, vport_num);
-	for (rep_type = 0; rep_type < NUM_REP_TYPES; rep_type++)
-		if (atomic_cmpxchg(&rep->rep_data[rep_type].state,
-				   REP_REGISTERED, REP_LOADED) == REP_REGISTERED) {
-			err = esw->offloads.rep_ops[rep_type]->load(esw->dev, rep);
-			if (err)
-				goto err_reps;
-		}
+	for (rep_type = 0; rep_type < NUM_REP_TYPES; rep_type++) {
+		err = __esw_offloads_load_rep(esw, rep, rep_type);
+		if (err)
+			goto err_reps;
+	}
 
 	return 0;
 
@@ -3277,7 +3285,7 @@ static void esw_destroy_offloads_acl_tables(struct mlx5_eswitch *esw)
 		esw_vport_destroy_offloads_acl_tables(esw, vport);
 }
 
-int mlx5_eswitch_reload_reps(struct mlx5_eswitch *esw)
+int mlx5_eswitch_reload_ib_reps(struct mlx5_eswitch *esw)
 {
 	struct mlx5_eswitch_rep *rep;
 	unsigned long i;
@@ -3290,13 +3298,13 @@ int mlx5_eswitch_reload_reps(struct mlx5_eswitch *esw)
 	if (atomic_read(&rep->rep_data[REP_ETH].state) != REP_LOADED)
 		return 0;
 
-	ret = mlx5_esw_offloads_rep_load(esw, MLX5_VPORT_UPLINK);
+	ret = __esw_offloads_load_rep(esw, rep, REP_IB);
 	if (ret)
 		return ret;
 
 	mlx5_esw_for_each_rep(esw, i, rep) {
 		if (atomic_read(&rep->rep_data[REP_ETH].state) == REP_LOADED)
-			mlx5_esw_offloads_rep_load(esw, rep->vport);
+			__esw_offloads_load_rep(esw, rep, REP_IB);
 	}
 
 	return 0;
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/fw.c b/drivers/net/ethernet/mellanox/mlx5/core/fw.c
index e7faf7e73..6c7f2471f 100644
--- a/drivers/net/ethernet/mellanox/mlx5/core/fw.c
+++ b/drivers/net/ethernet/mellanox/mlx5/core/fw.c
@@ -373,6 +373,10 @@ int mlx5_cmd_fast_teardown_hca(struct mlx5_core_dev *dev)
 	do {
 		if (mlx5_get_nic_state(dev) == MLX5_INITIAL_SEG_NIC_INTERFACE_DISABLED)
 			break;
+		if (pci_channel_offline(dev->pdev)) {
+			mlx5_core_err(dev, "PCI channel offline, stop waiting for NIC IFC\n");
+			return -EACCES;
+		}
 
 		cond_resched();
 	} while (!time_after(jiffies, end));
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/health.c b/drivers/net/ethernet/mellanox/mlx5/core/health.c
index ad38e3182..a6329ca2d 100644
--- a/drivers/net/ethernet/mellanox/mlx5/core/health.c
+++ b/drivers/net/ethernet/mellanox/mlx5/core/health.c
@@ -248,6 +248,10 @@ recover_from_sw_reset:
 	do {
 		if (mlx5_get_nic_state(dev) == MLX5_INITIAL_SEG_NIC_INTERFACE_DISABLED)
 			break;
+		if (pci_channel_offline(dev->pdev)) {
+			mlx5_core_err(dev, "PCI channel offline, stop waiting for NIC IFC\n");
+			goto unlock;
+		}
 
 		msleep(20);
 	} while (!time_after(jiffies, end));
@@ -317,6 +321,10 @@ int mlx5_health_wait_pci_up(struct mlx5_core_dev *dev)
 			mlx5_core_warn(dev, "device is being removed, stop waiting for PCI\n");
 			return -ENODEV;
 		}
+		if (pci_channel_offline(dev->pdev)) {
+			mlx5_core_err(dev, "PCI channel offline, stop waiting for PCI\n");
+			return -EACCES;
+		}
 		msleep(100);
 	}
 	return 0;
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/lag/lag.c b/drivers/net/ethernet/mellanox/mlx5/core/lag/lag.c
index 69d482f7c..58a452d20 100644
--- a/drivers/net/ethernet/mellanox/mlx5/core/lag/lag.c
+++ b/drivers/net/ethernet/mellanox/mlx5/core/lag/lag.c
@@ -720,6 +720,7 @@ bool mlx5_lag_check_prereq(struct mlx5_lag *ldev)
 	struct mlx5_core_dev *dev;
 	u8 mode;
 #endif
+	bool roce_support;
 	int i;
 
 	for (i = 0; i < ldev->ports; i++)
@@ -746,6 +747,11 @@ bool mlx5_lag_check_prereq(struct mlx5_lag *ldev)
 		if (mlx5_sriov_is_enabled(ldev->pf[i].dev))
 			return false;
 #endif
+	roce_support = mlx5_get_roce_state(ldev->pf[MLX5_LAG_P1].dev);
+	for (i = 1; i < ldev->ports; i++)
+		if (mlx5_get_roce_state(ldev->pf[i].dev) != roce_support)
+			return false;
+
 	return true;
 }
 
@@ -814,7 +820,7 @@ void mlx5_disable_lag(struct mlx5_lag *ldev)
 	if (shared_fdb)
 		for (i = 0; i < ldev->ports; i++)
 			if (!(ldev->pf[i].dev->priv.flags & MLX5_PRIV_FLAGS_DISABLE_ALL_ADEV))
-				mlx5_eswitch_reload_reps(ldev->pf[i].dev->priv.eswitch);
+				mlx5_eswitch_reload_ib_reps(ldev->pf[i].dev->priv.eswitch);
 }
 
 static bool mlx5_shared_fdb_supported(struct mlx5_lag *ldev)
@@ -913,8 +919,10 @@ static void mlx5_do_bond(struct mlx5_lag *ldev)
 		} else if (roce_lag) {
 			dev0->priv.flags &= ~MLX5_PRIV_FLAGS_DISABLE_IB_ADEV;
 			mlx5_rescan_drivers_locked(dev0);
-			for (i = 1; i < ldev->ports; i++)
-				mlx5_nic_vport_enable_roce(ldev->pf[i].dev);
+			for (i = 1; i < ldev->ports; i++) {
+				if (mlx5_get_roce_state(ldev->pf[i].dev))
+					mlx5_nic_vport_enable_roce(ldev->pf[i].dev);
+			}
 		} else if (shared_fdb) {
 			int i;
 
@@ -922,7 +930,7 @@ static void mlx5_do_bond(struct mlx5_lag *ldev)
 			mlx5_rescan_drivers_locked(dev0);
 
 			for (i = 0; i < ldev->ports; i++) {
-				err = mlx5_eswitch_reload_reps(ldev->pf[i].dev->priv.eswitch);
+				err = mlx5_eswitch_reload_ib_reps(ldev->pf[i].dev->priv.eswitch);
 				if (err)
 					break;
 			}
@@ -933,7 +941,7 @@ static void mlx5_do_bond(struct mlx5_lag *ldev)
 				mlx5_deactivate_lag(ldev);
 				mlx5_lag_add_devices(ldev);
 				for (i = 0; i < ldev->ports; i++)
-					mlx5_eswitch_reload_reps(ldev->pf[i].dev->priv.eswitch);
+					mlx5_eswitch_reload_ib_reps(ldev->pf[i].dev->priv.eswitch);
 				mlx5_core_err(dev0, "Failed to enable lag\n");
 				return;
 			}
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/lag/mpesw.c b/drivers/net/ethernet/mellanox/mlx5/core/lag/mpesw.c
index 82889f305..571ea26ed 100644
--- a/drivers/net/ethernet/mellanox/mlx5/core/lag/mpesw.c
+++ b/drivers/net/ethernet/mellanox/mlx5/core/lag/mpesw.c
@@ -99,7 +99,7 @@ static int enable_mpesw(struct mlx5_lag *ldev)
 	dev0->priv.flags &= ~MLX5_PRIV_FLAGS_DISABLE_IB_ADEV;
 	mlx5_rescan_drivers_locked(dev0);
 	for (i = 0; i < ldev->ports; i++) {
-		err = mlx5_eswitch_reload_reps(ldev->pf[i].dev->priv.eswitch);
+		err = mlx5_eswitch_reload_ib_reps(ldev->pf[i].dev->priv.eswitch);
 		if (err)
 			goto err_rescan_drivers;
 	}
@@ -113,7 +113,7 @@ err_rescan_drivers:
 err_add_devices:
 	mlx5_lag_add_devices(ldev);
 	for (i = 0; i < ldev->ports; i++)
-		mlx5_eswitch_reload_reps(ldev->pf[i].dev->priv.eswitch);
+		mlx5_eswitch_reload_ib_reps(ldev->pf[i].dev->priv.eswitch);
 	mlx5_mpesw_metadata_cleanup(ldev);
 	return err;
 }
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/lag/port_sel.c b/drivers/net/ethernet/mellanox/mlx5/core/lag/port_sel.c
index 101b3bb90..e12bc4cd8 100644
--- a/drivers/net/ethernet/mellanox/mlx5/core/lag/port_sel.c
+++ b/drivers/net/ethernet/mellanox/mlx5/core/lag/port_sel.c
@@ -88,9 +88,13 @@ static int mlx5_lag_create_port_sel_table(struct mlx5_lag *ldev,
 								      &dest, 1);
 			if (IS_ERR(lag_definer->rules[idx])) {
 				err = PTR_ERR(lag_definer->rules[idx]);
-				while (i--)
-					while (j--)
+				do {
+					while (j--) {
+						idx = i * ldev->buckets + j;
 						mlx5_del_flow_rules(lag_definer->rules[idx]);
+					}
+					j = ldev->buckets;
+				} while (i--);
 				goto destroy_fg;
 			}
 		}
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/lib/pci_vsc.c b/drivers/net/ethernet/mellanox/mlx5/core/lib/pci_vsc.c
index 6b774e0c2..d0b595ba6 100644
--- a/drivers/net/ethernet/mellanox/mlx5/core/lib/pci_vsc.c
+++ b/drivers/net/ethernet/mellanox/mlx5/core/lib/pci_vsc.c
@@ -74,6 +74,10 @@ int mlx5_vsc_gw_lock(struct mlx5_core_dev *dev)
 			ret = -EBUSY;
 			goto pci_unlock;
 		}
+		if (pci_channel_offline(dev->pdev)) {
+			ret = -EACCES;
+			goto pci_unlock;
+		}
 
 		/* Check if semaphore is already locked */
 		ret = vsc_read(dev, VSC_SEMAPHORE_OFFSET, &lock_val);
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/lib/sd.c b/drivers/net/ethernet/mellanox/mlx5/core/lib/sd.c
index dd5d186dc..f6deb5a3f 100644
--- a/drivers/net/ethernet/mellanox/mlx5/core/lib/sd.c
+++ b/drivers/net/ethernet/mellanox/mlx5/core/lib/sd.c
@@ -100,10 +100,6 @@ static bool ft_create_alias_supported(struct mlx5_core_dev *dev)
 
 static bool mlx5_sd_is_supported(struct mlx5_core_dev *dev, u8 host_buses)
 {
-	/* Feature is currently implemented for PFs only */
-	if (!mlx5_core_is_pf(dev))
-		return false;
-
 	/* Honor the SW implementation limit */
 	if (host_buses > MLX5_SD_MAX_GROUP_SZ)
 		return false;
@@ -162,6 +158,14 @@ static int sd_init(struct mlx5_core_dev *dev)
 	bool sdm;
 	int err;
 
+	/* Feature is currently implemented for PFs only */
+	if (!mlx5_core_is_pf(dev))
+		return 0;
+
+	/* Block on embedded CPU PFs */
+	if (mlx5_core_is_ecpf(dev))
+		return 0;
+
 	if (!MLX5_CAP_MCAM_REG(dev, mpir))
 		return 0;
 
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/main.c b/drivers/net/ethernet/mellanox/mlx5/core/main.c
index 331ce47f5..459a836a5 100644
--- a/drivers/net/ethernet/mellanox/mlx5/core/main.c
+++ b/drivers/net/ethernet/mellanox/mlx5/core/main.c
@@ -1298,6 +1298,9 @@ static int mlx5_function_teardown(struct mlx5_core_dev *dev, bool boot)
 
 	if (!err)
 		mlx5_function_disable(dev, boot);
+	else
+		mlx5_stop_health_poll(dev, boot);
+
 	return err;
 }
 
@@ -1680,6 +1683,8 @@ int mlx5_init_one_light(struct mlx5_core_dev *dev)
 	struct devlink *devlink = priv_to_devlink(dev);
 	int err;
 
+	devl_lock(devlink);
+	devl_register(devlink);
 	dev->state = MLX5_DEVICE_STATE_UP;
 	err = mlx5_function_enable(dev, true, mlx5_tout_ms(dev, FW_PRE_INIT_TIMEOUT));
 	if (err) {
@@ -1693,27 +1698,21 @@ int mlx5_init_one_light(struct mlx5_core_dev *dev)
 		goto query_hca_caps_err;
 	}
 
-	devl_lock(devlink);
-	devl_register(devlink);
-
 	err = mlx5_devlink_params_register(priv_to_devlink(dev));
 	if (err) {
 		mlx5_core_warn(dev, "mlx5_devlink_param_reg err = %d\n", err);
-		goto params_reg_err;
+		goto query_hca_caps_err;
 	}
 
 	devl_unlock(devlink);
 	return 0;
 
-params_reg_err:
-	devl_unregister(devlink);
-	devl_unlock(devlink);
 query_hca_caps_err:
-	devl_unregister(devlink);
-	devl_unlock(devlink);
 	mlx5_function_disable(dev, true);
 out:
 	dev->state = MLX5_DEVICE_STATE_INTERNAL_ERROR;
+	devl_unregister(devlink);
+	devl_unlock(devlink);
 	return err;
 }
 
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/sf/dev/driver.c b/drivers/net/ethernet/mellanox/mlx5/core/sf/dev/driver.c
index 7ebe71280..b2986175d 100644
--- a/drivers/net/ethernet/mellanox/mlx5/core/sf/dev/driver.c
+++ b/drivers/net/ethernet/mellanox/mlx5/core/sf/dev/driver.c
@@ -60,6 +60,13 @@ static int mlx5_sf_dev_probe(struct auxiliary_device *adev, const struct auxilia
 		goto remap_err;
 	}
 
+	/* Peer devlink logic expects to work on unregistered devlink instance. */
+	err = mlx5_core_peer_devlink_set(sf_dev, devlink);
+	if (err) {
+		mlx5_core_warn(mdev, "mlx5_core_peer_devlink_set err=%d\n", err);
+		goto peer_devlink_set_err;
+	}
+
 	if (MLX5_ESWITCH_MANAGER(sf_dev->parent_mdev))
 		err = mlx5_init_one_light(mdev);
 	else
@@ -69,20 +76,10 @@ static int mlx5_sf_dev_probe(struct auxiliary_device *adev, const struct auxilia
 		goto init_one_err;
 	}
 
-	err = mlx5_core_peer_devlink_set(sf_dev, devlink);
-	if (err) {
-		mlx5_core_warn(mdev, "mlx5_core_peer_devlink_set err=%d\n", err);
-		goto peer_devlink_set_err;
-	}
-
 	return 0;
 
-peer_devlink_set_err:
-	if (mlx5_dev_is_lightweight(sf_dev->mdev))
-		mlx5_uninit_one_light(sf_dev->mdev);
-	else
-		mlx5_uninit_one(sf_dev->mdev);
 init_one_err:
+peer_devlink_set_err:
 	iounmap(mdev->iseg);
 remap_err:
 	mlx5_mdev_uninit(mdev);
diff --git a/drivers/net/ethernet/mellanox/mlxsw/spectrum_span.c b/drivers/net/ethernet/mellanox/mlxsw/spectrum_span.c
index af50ff9e5..ce49c9514 100644
--- a/drivers/net/ethernet/mellanox/mlxsw/spectrum_span.c
+++ b/drivers/net/ethernet/mellanox/mlxsw/spectrum_span.c
@@ -539,7 +539,7 @@ mlxsw_sp_span_gretap6_route(const struct net_device *to_dev,
 	if (!dst || dst->error)
 		goto out;
 
-	rt6 = container_of(dst, struct rt6_info, dst);
+	rt6 = dst_rt6_info(dst);
 
 	dev = dst->dev;
 	*saddrp = fl6.saddr;
diff --git a/drivers/net/ethernet/microchip/lan743x_ethtool.c b/drivers/net/ethernet/microchip/lan743x_ethtool.c
index 8a6ae171e..def932035 100644
--- a/drivers/net/ethernet/microchip/lan743x_ethtool.c
+++ b/drivers/net/ethernet/microchip/lan743x_ethtool.c
@@ -1148,8 +1148,12 @@ static void lan743x_ethtool_get_wol(struct net_device *netdev,
 	if (netdev->phydev)
 		phy_ethtool_get_wol(netdev->phydev, wol);
 
-	wol->supported |= WAKE_BCAST | WAKE_UCAST | WAKE_MCAST |
-		WAKE_MAGIC | WAKE_PHY | WAKE_ARP;
+	if (wol->supported != adapter->phy_wol_supported)
+		netif_warn(adapter, drv, adapter->netdev,
+			   "PHY changed its supported WOL! old=%x, new=%x\n",
+			   adapter->phy_wol_supported, wol->supported);
+
+	wol->supported |= MAC_SUPPORTED_WAKES;
 
 	if (adapter->is_pci11x1x)
 		wol->supported |= WAKE_MAGICSECURE;
@@ -1164,7 +1168,39 @@ static int lan743x_ethtool_set_wol(struct net_device *netdev,
 {
 	struct lan743x_adapter *adapter = netdev_priv(netdev);
 
+	/* WAKE_MAGICSEGURE is a modifier of and only valid together with
+	 * WAKE_MAGIC
+	 */
+	if ((wol->wolopts & WAKE_MAGICSECURE) && !(wol->wolopts & WAKE_MAGIC))
+		return -EINVAL;
+
+	if (netdev->phydev) {
+		struct ethtool_wolinfo phy_wol;
+		int ret;
+
+		phy_wol.wolopts = wol->wolopts & adapter->phy_wol_supported;
+
+		/* If WAKE_MAGICSECURE was requested, filter out WAKE_MAGIC
+		 * for PHYs that do not support WAKE_MAGICSECURE
+		 */
+		if (wol->wolopts & WAKE_MAGICSECURE &&
+		    !(adapter->phy_wol_supported & WAKE_MAGICSECURE))
+			phy_wol.wolopts &= ~WAKE_MAGIC;
+
+		ret = phy_ethtool_set_wol(netdev->phydev, &phy_wol);
+		if (ret && (ret != -EOPNOTSUPP))
+			return ret;
+
+		if (ret == -EOPNOTSUPP)
+			adapter->phy_wolopts = 0;
+		else
+			adapter->phy_wolopts = phy_wol.wolopts;
+	} else {
+		adapter->phy_wolopts = 0;
+	}
+
 	adapter->wolopts = 0;
+	wol->wolopts &= ~adapter->phy_wolopts;
 	if (wol->wolopts & WAKE_UCAST)
 		adapter->wolopts |= WAKE_UCAST;
 	if (wol->wolopts & WAKE_MCAST)
@@ -1185,10 +1221,10 @@ static int lan743x_ethtool_set_wol(struct net_device *netdev,
 		memset(adapter->sopass, 0, sizeof(u8) * SOPASS_MAX);
 	}
 
+	wol->wolopts = adapter->wolopts | adapter->phy_wolopts;
 	device_set_wakeup_enable(&adapter->pdev->dev, (bool)wol->wolopts);
 
-	return netdev->phydev ? phy_ethtool_set_wol(netdev->phydev, wol)
-			: -ENETDOWN;
+	return 0;
 }
 #endif /* CONFIG_PM */
 
diff --git a/drivers/net/ethernet/microchip/lan743x_main.c b/drivers/net/ethernet/microchip/lan743x_main.c
index 75a988c0b..ecde3582e 100644
--- a/drivers/net/ethernet/microchip/lan743x_main.c
+++ b/drivers/net/ethernet/microchip/lan743x_main.c
@@ -3111,6 +3111,17 @@ static int lan743x_netdev_open(struct net_device *netdev)
 		if (ret)
 			goto close_tx;
 	}
+
+#ifdef CONFIG_PM
+	if (adapter->netdev->phydev) {
+		struct ethtool_wolinfo wol = { .cmd = ETHTOOL_GWOL };
+
+		phy_ethtool_get_wol(netdev->phydev, &wol);
+		adapter->phy_wol_supported = wol.supported;
+		adapter->phy_wolopts = wol.wolopts;
+	}
+#endif
+
 	return 0;
 
 close_tx:
@@ -3568,7 +3579,7 @@ static void lan743x_pm_set_wol(struct lan743x_adapter *adapter)
 
 	/* clear wake settings */
 	pmtctl = lan743x_csr_read(adapter, PMT_CTL);
-	pmtctl |= PMT_CTL_WUPS_MASK_;
+	pmtctl |= PMT_CTL_WUPS_MASK_ | PMT_CTL_RES_CLR_WKP_MASK_;
 	pmtctl &= ~(PMT_CTL_GPIO_WAKEUP_EN_ | PMT_CTL_EEE_WAKEUP_EN_ |
 		PMT_CTL_WOL_EN_ | PMT_CTL_MAC_D3_RX_CLK_OVR_ |
 		PMT_CTL_RX_FCT_RFE_D3_CLK_OVR_ | PMT_CTL_ETH_PHY_WAKE_EN_);
@@ -3580,10 +3591,9 @@ static void lan743x_pm_set_wol(struct lan743x_adapter *adapter)
 
 	pmtctl |= PMT_CTL_ETH_PHY_D3_COLD_OVR_ | PMT_CTL_ETH_PHY_D3_OVR_;
 
-	if (adapter->wolopts & WAKE_PHY) {
-		pmtctl |= PMT_CTL_ETH_PHY_EDPD_PLL_CTL_;
+	if (adapter->phy_wolopts)
 		pmtctl |= PMT_CTL_ETH_PHY_WAKE_EN_;
-	}
+
 	if (adapter->wolopts & WAKE_MAGIC) {
 		wucsr |= MAC_WUCSR_MPEN_;
 		macrx |= MAC_RX_RXEN_;
@@ -3679,7 +3689,7 @@ static int lan743x_pm_suspend(struct device *dev)
 	lan743x_csr_write(adapter, MAC_WUCSR2, 0);
 	lan743x_csr_write(adapter, MAC_WK_SRC, 0xFFFFFFFF);
 
-	if (adapter->wolopts)
+	if (adapter->wolopts || adapter->phy_wolopts)
 		lan743x_pm_set_wol(adapter);
 
 	if (adapter->is_pci11x1x) {
@@ -3703,6 +3713,7 @@ static int lan743x_pm_resume(struct device *dev)
 	struct pci_dev *pdev = to_pci_dev(dev);
 	struct net_device *netdev = pci_get_drvdata(pdev);
 	struct lan743x_adapter *adapter = netdev_priv(netdev);
+	u32 data;
 	int ret;
 
 	pci_set_power_state(pdev, PCI_D0);
@@ -3721,6 +3732,30 @@ static int lan743x_pm_resume(struct device *dev)
 		return ret;
 	}
 
+	ret = lan743x_csr_read(adapter, MAC_WK_SRC);
+	netif_dbg(adapter, drv, adapter->netdev,
+		  "Wakeup source : 0x%08X\n", ret);
+
+	/* Clear the wol configuration and status bits. Note that
+	 * the status bits are "Write One to Clear (W1C)"
+	 */
+	data = MAC_WUCSR_EEE_TX_WAKE_ | MAC_WUCSR_EEE_RX_WAKE_ |
+	       MAC_WUCSR_RFE_WAKE_FR_ | MAC_WUCSR_PFDA_FR_ | MAC_WUCSR_WUFR_ |
+	       MAC_WUCSR_MPR_ | MAC_WUCSR_BCAST_FR_;
+	lan743x_csr_write(adapter, MAC_WUCSR, data);
+
+	data = MAC_WUCSR2_NS_RCD_ | MAC_WUCSR2_ARP_RCD_ |
+	       MAC_WUCSR2_IPV6_TCPSYN_RCD_ | MAC_WUCSR2_IPV4_TCPSYN_RCD_;
+	lan743x_csr_write(adapter, MAC_WUCSR2, data);
+
+	data = MAC_WK_SRC_ETH_PHY_WK_ | MAC_WK_SRC_IPV6_TCPSYN_RCD_WK_ |
+	       MAC_WK_SRC_IPV4_TCPSYN_RCD_WK_ | MAC_WK_SRC_EEE_TX_WK_ |
+	       MAC_WK_SRC_EEE_RX_WK_ | MAC_WK_SRC_RFE_FR_WK_ |
+	       MAC_WK_SRC_PFDA_FR_WK_ | MAC_WK_SRC_MP_FR_WK_ |
+	       MAC_WK_SRC_BCAST_FR_WK_ | MAC_WK_SRC_WU_FR_WK_ |
+	       MAC_WK_SRC_WK_FR_SAVED_;
+	lan743x_csr_write(adapter, MAC_WK_SRC, data);
+
 	/* open netdev when netdev is at running state while resume.
 	 * For instance, it is true when system wakesup after pm-suspend
 	 * However, it is false when system wakes up after suspend GUI menu
@@ -3729,9 +3764,6 @@ static int lan743x_pm_resume(struct device *dev)
 		lan743x_netdev_open(netdev);
 
 	netif_device_attach(netdev);
-	ret = lan743x_csr_read(adapter, MAC_WK_SRC);
-	netif_info(adapter, drv, adapter->netdev,
-		   "Wakeup source : 0x%08X\n", ret);
 
 	return 0;
 }
diff --git a/drivers/net/ethernet/microchip/lan743x_main.h b/drivers/net/ethernet/microchip/lan743x_main.h
index 645bc048e..3b2585a38 100644
--- a/drivers/net/ethernet/microchip/lan743x_main.h
+++ b/drivers/net/ethernet/microchip/lan743x_main.h
@@ -61,6 +61,7 @@
 #define PMT_CTL_RX_FCT_RFE_D3_CLK_OVR_		BIT(18)
 #define PMT_CTL_GPIO_WAKEUP_EN_			BIT(15)
 #define PMT_CTL_EEE_WAKEUP_EN_			BIT(13)
+#define PMT_CTL_RES_CLR_WKP_MASK_		GENMASK(9, 8)
 #define PMT_CTL_READY_				BIT(7)
 #define PMT_CTL_ETH_PHY_RST_			BIT(4)
 #define PMT_CTL_WOL_EN_				BIT(3)
@@ -227,12 +228,31 @@
 #define MAC_WUCSR				(0x140)
 #define MAC_MP_SO_EN_				BIT(21)
 #define MAC_WUCSR_RFE_WAKE_EN_			BIT(14)
+#define MAC_WUCSR_EEE_TX_WAKE_			BIT(13)
+#define MAC_WUCSR_EEE_RX_WAKE_			BIT(11)
+#define MAC_WUCSR_RFE_WAKE_FR_			BIT(9)
+#define MAC_WUCSR_PFDA_FR_			BIT(7)
+#define MAC_WUCSR_WUFR_				BIT(6)
+#define MAC_WUCSR_MPR_				BIT(5)
+#define MAC_WUCSR_BCAST_FR_			BIT(4)
 #define MAC_WUCSR_PFDA_EN_			BIT(3)
 #define MAC_WUCSR_WAKE_EN_			BIT(2)
 #define MAC_WUCSR_MPEN_				BIT(1)
 #define MAC_WUCSR_BCST_EN_			BIT(0)
 
 #define MAC_WK_SRC				(0x144)
+#define MAC_WK_SRC_ETH_PHY_WK_			BIT(17)
+#define MAC_WK_SRC_IPV6_TCPSYN_RCD_WK_		BIT(16)
+#define MAC_WK_SRC_IPV4_TCPSYN_RCD_WK_		BIT(15)
+#define MAC_WK_SRC_EEE_TX_WK_			BIT(14)
+#define MAC_WK_SRC_EEE_RX_WK_			BIT(13)
+#define MAC_WK_SRC_RFE_FR_WK_			BIT(12)
+#define MAC_WK_SRC_PFDA_FR_WK_			BIT(11)
+#define MAC_WK_SRC_MP_FR_WK_			BIT(10)
+#define MAC_WK_SRC_BCAST_FR_WK_			BIT(9)
+#define MAC_WK_SRC_WU_FR_WK_			BIT(8)
+#define MAC_WK_SRC_WK_FR_SAVED_			BIT(7)
+
 #define MAC_MP_SO_HI				(0x148)
 #define MAC_MP_SO_LO				(0x14C)
 
@@ -295,6 +315,10 @@
 #define RFE_INDX(index)			(0x580 + (index << 2))
 
 #define MAC_WUCSR2			(0x600)
+#define MAC_WUCSR2_NS_RCD_		BIT(7)
+#define MAC_WUCSR2_ARP_RCD_		BIT(6)
+#define MAC_WUCSR2_IPV6_TCPSYN_RCD_	BIT(5)
+#define MAC_WUCSR2_IPV4_TCPSYN_RCD_	BIT(4)
 
 #define SGMII_ACC			(0x720)
 #define SGMII_ACC_SGMII_BZY_		BIT(31)
@@ -1018,6 +1042,8 @@ enum lan743x_sgmii_lsd {
 	LINK_2500_SLAVE
 };
 
+#define MAC_SUPPORTED_WAKES  (WAKE_BCAST | WAKE_UCAST | WAKE_MCAST | \
+			      WAKE_MAGIC | WAKE_ARP)
 struct lan743x_adapter {
 	struct net_device       *netdev;
 	struct mii_bus		*mdiobus;
@@ -1025,6 +1051,8 @@ struct lan743x_adapter {
 #ifdef CONFIG_PM
 	u32			wolopts;
 	u8			sopass[SOPASS_MAX];
+	u32			phy_wolopts;
+	u32			phy_wol_supported;
 #endif
 	struct pci_dev		*pdev;
 	struct lan743x_csr      csr;
diff --git a/drivers/net/ethernet/microchip/lan966x/lan966x_main.c b/drivers/net/ethernet/microchip/lan966x/lan966x_main.c
index 2635ef895..6695ed661 100644
--- a/drivers/net/ethernet/microchip/lan966x/lan966x_main.c
+++ b/drivers/net/ethernet/microchip/lan966x/lan966x_main.c
@@ -474,14 +474,14 @@ static int lan966x_port_hwtstamp_set(struct net_device *dev,
 	    cfg->source != HWTSTAMP_SOURCE_PHYLIB)
 		return -EOPNOTSUPP;
 
+	if (cfg->source == HWTSTAMP_SOURCE_NETDEV && !port->lan966x->ptp)
+		return -EOPNOTSUPP;
+
 	err = lan966x_ptp_setup_traps(port, cfg);
 	if (err)
 		return err;
 
 	if (cfg->source == HWTSTAMP_SOURCE_NETDEV) {
-		if (!port->lan966x->ptp)
-			return -EOPNOTSUPP;
-
 		err = lan966x_ptp_hwtstamp_set(port, cfg, extack);
 		if (err) {
 			lan966x_ptp_del_traps(port);
@@ -1087,8 +1087,6 @@ static int lan966x_probe(struct platform_device *pdev)
 	platform_set_drvdata(pdev, lan966x);
 	lan966x->dev = &pdev->dev;
 
-	lan966x->debugfs_root = debugfs_create_dir("lan966x", NULL);
-
 	if (!device_get_mac_address(&pdev->dev, mac_addr)) {
 		ether_addr_copy(lan966x->base_mac, mac_addr);
 	} else {
@@ -1179,6 +1177,8 @@ static int lan966x_probe(struct platform_device *pdev)
 		return dev_err_probe(&pdev->dev, -ENODEV,
 				     "no ethernet-ports child found\n");
 
+	lan966x->debugfs_root = debugfs_create_dir("lan966x", NULL);
+
 	/* init switch */
 	lan966x_init(lan966x);
 	lan966x_stats_init(lan966x);
@@ -1257,6 +1257,8 @@ cleanup_ports:
 	destroy_workqueue(lan966x->stats_queue);
 	mutex_destroy(&lan966x->stats_lock);
 
+	debugfs_remove_recursive(lan966x->debugfs_root);
+
 	return err;
 }
 
diff --git a/drivers/net/ethernet/microsoft/mana/hw_channel.c b/drivers/net/ethernet/microsoft/mana/hw_channel.c
index 2729a2c5a..ca814fe8a 100644
--- a/drivers/net/ethernet/microsoft/mana/hw_channel.c
+++ b/drivers/net/ethernet/microsoft/mana/hw_channel.c
@@ -848,7 +848,7 @@ int mana_hwc_send_request(struct hw_channel_context *hwc, u32 req_len,
 	}
 
 	if (!wait_for_completion_timeout(&ctx->comp_event,
-					 (msecs_to_jiffies(hwc->hwc_timeout) * HZ))) {
+					 (msecs_to_jiffies(hwc->hwc_timeout)))) {
 		dev_err(hwc->dev, "HWC: Request timed out!\n");
 		err = -ETIMEDOUT;
 		goto out;
diff --git a/drivers/net/ethernet/pensando/ionic/ionic_lif.c b/drivers/net/ethernet/pensando/ionic/ionic_lif.c
index 7f0c6cdc3..0cd819bc4 100644
--- a/drivers/net/ethernet/pensando/ionic/ionic_lif.c
+++ b/drivers/net/ethernet/pensando/ionic/ionic_lif.c
@@ -304,10 +304,8 @@ static int ionic_qcq_enable(struct ionic_qcq *qcq)
 	if (ret)
 		return ret;
 
-	if (qcq->napi.poll)
-		napi_enable(&qcq->napi);
-
 	if (qcq->flags & IONIC_QCQ_F_INTR) {
+		napi_enable(&qcq->napi);
 		irq_set_affinity_hint(qcq->intr.vector,
 				      &qcq->intr.affinity_mask);
 		ionic_intr_mask(idev->intr_ctrl, qcq->intr.index,
diff --git a/drivers/net/ethernet/pensando/ionic/ionic_txrx.c b/drivers/net/ethernet/pensando/ionic/ionic_txrx.c
index 5dba6d2d6..2427610f4 100644
--- a/drivers/net/ethernet/pensando/ionic/ionic_txrx.c
+++ b/drivers/net/ethernet/pensando/ionic/ionic_txrx.c
@@ -586,6 +586,7 @@ static bool ionic_run_xdp(struct ionic_rx_stats *stats,
 			netdev_dbg(netdev, "tx ionic_xdp_post_frame err %d\n", err);
 			goto out_xdp_abort;
 		}
+		buf_info->page = NULL;
 		stats->xdp_tx++;
 
 		/* the Tx completion will free the buffers */
diff --git a/drivers/net/ethernet/qlogic/qed/qed_main.c b/drivers/net/ethernet/qlogic/qed/qed_main.c
index c278f8893..8159b4c31 100644
--- a/drivers/net/ethernet/qlogic/qed/qed_main.c
+++ b/drivers/net/ethernet/qlogic/qed/qed_main.c
@@ -1206,7 +1206,6 @@ out:
 static int qed_slowpath_wq_start(struct qed_dev *cdev)
 {
 	struct qed_hwfn *hwfn;
-	char name[NAME_SIZE];
 	int i;
 
 	if (IS_VF(cdev))
@@ -1215,11 +1214,11 @@ static int qed_slowpath_wq_start(struct qed_dev *cdev)
 	for_each_hwfn(cdev, i) {
 		hwfn = &cdev->hwfns[i];
 
-		snprintf(name, NAME_SIZE, "slowpath-%02x:%02x.%02x",
-			 cdev->pdev->bus->number,
-			 PCI_SLOT(cdev->pdev->devfn), hwfn->abs_pf_id);
+		hwfn->slowpath_wq = alloc_workqueue("slowpath-%02x:%02x.%02x",
+					 0, 0, cdev->pdev->bus->number,
+					 PCI_SLOT(cdev->pdev->devfn),
+					 hwfn->abs_pf_id);
 
-		hwfn->slowpath_wq = alloc_workqueue(name, 0, 0);
 		if (!hwfn->slowpath_wq) {
 			DP_NOTICE(hwfn, "Cannot create slowpath workqueue\n");
 			return -ENOMEM;
diff --git a/drivers/net/ethernet/qualcomm/qca_debug.c b/drivers/net/ethernet/qualcomm/qca_debug.c
index ff3b89e90..ad06da0fd 100644
--- a/drivers/net/ethernet/qualcomm/qca_debug.c
+++ b/drivers/net/ethernet/qualcomm/qca_debug.c
@@ -98,10 +98,8 @@ qcaspi_info_show(struct seq_file *s, void *what)
 
 	seq_printf(s, "IRQ              : %d\n",
 		   qca->spi_dev->irq);
-	seq_printf(s, "INTR REQ         : %u\n",
-		   qca->intr_req);
-	seq_printf(s, "INTR SVC         : %u\n",
-		   qca->intr_svc);
+	seq_printf(s, "INTR             : %lx\n",
+		   qca->intr);
 
 	seq_printf(s, "SPI max speed    : %lu\n",
 		   (unsigned long)qca->spi_dev->max_speed_hz);
diff --git a/drivers/net/ethernet/qualcomm/qca_spi.c b/drivers/net/ethernet/qualcomm/qca_spi.c
index 5799ecc88..8f7ce6b51 100644
--- a/drivers/net/ethernet/qualcomm/qca_spi.c
+++ b/drivers/net/ethernet/qualcomm/qca_spi.c
@@ -35,6 +35,8 @@
 
 #define MAX_DMA_BURST_LEN 5000
 
+#define SPI_INTR 0
+
 /*   Modules parameters     */
 #define QCASPI_CLK_SPEED_MIN 1000000
 #define QCASPI_CLK_SPEED_MAX 16000000
@@ -579,14 +581,14 @@ qcaspi_spi_thread(void *data)
 			continue;
 		}
 
-		if ((qca->intr_req == qca->intr_svc) &&
+		if (!test_bit(SPI_INTR, &qca->intr) &&
 		    !qca->txr.skb[qca->txr.head])
 			schedule();
 
 		set_current_state(TASK_RUNNING);
 
-		netdev_dbg(qca->net_dev, "have work to do. int: %d, tx_skb: %p\n",
-			   qca->intr_req - qca->intr_svc,
+		netdev_dbg(qca->net_dev, "have work to do. int: %lu, tx_skb: %p\n",
+			   qca->intr,
 			   qca->txr.skb[qca->txr.head]);
 
 		qcaspi_qca7k_sync(qca, QCASPI_EVENT_UPDATE);
@@ -600,8 +602,7 @@ qcaspi_spi_thread(void *data)
 			msleep(QCASPI_QCA7K_REBOOT_TIME_MS);
 		}
 
-		if (qca->intr_svc != qca->intr_req) {
-			qca->intr_svc = qca->intr_req;
+		if (test_and_clear_bit(SPI_INTR, &qca->intr)) {
 			start_spi_intr_handling(qca, &intr_cause);
 
 			if (intr_cause & SPI_INT_CPU_ON) {
@@ -663,7 +664,7 @@ qcaspi_intr_handler(int irq, void *data)
 {
 	struct qcaspi *qca = data;
 
-	qca->intr_req++;
+	set_bit(SPI_INTR, &qca->intr);
 	if (qca->spi_thread)
 		wake_up_process(qca->spi_thread);
 
@@ -679,8 +680,7 @@ qcaspi_netdev_open(struct net_device *dev)
 	if (!qca)
 		return -EINVAL;
 
-	qca->intr_req = 1;
-	qca->intr_svc = 0;
+	set_bit(SPI_INTR, &qca->intr);
 	qca->sync = QCASPI_SYNC_UNKNOWN;
 	qcafrm_fsm_init_spi(&qca->frm_handle);
 
diff --git a/drivers/net/ethernet/qualcomm/qca_spi.h b/drivers/net/ethernet/qualcomm/qca_spi.h
index d59cb2352..8f4808695 100644
--- a/drivers/net/ethernet/qualcomm/qca_spi.h
+++ b/drivers/net/ethernet/qualcomm/qca_spi.h
@@ -81,8 +81,7 @@ struct qcaspi {
 	struct qcafrm_handle frm_handle;
 	struct sk_buff *rx_skb;
 
-	unsigned int intr_req;
-	unsigned int intr_svc;
+	unsigned long intr;
 	u16 reset_count;
 
 #ifdef CONFIG_DEBUG_FS
diff --git a/drivers/net/ethernet/realtek/r8169_main.c b/drivers/net/ethernet/realtek/r8169_main.c
index 0fc5fe564..7df2017c9 100644
--- a/drivers/net/ethernet/realtek/r8169_main.c
+++ b/drivers/net/ethernet/realtek/r8169_main.c
@@ -4335,11 +4335,11 @@ static void rtl8169_doorbell(struct rtl8169_private *tp)
 static netdev_tx_t rtl8169_start_xmit(struct sk_buff *skb,
 				      struct net_device *dev)
 {
-	unsigned int frags = skb_shinfo(skb)->nr_frags;
 	struct rtl8169_private *tp = netdev_priv(dev);
 	unsigned int entry = tp->cur_tx % NUM_TX_DESC;
 	struct TxDesc *txd_first, *txd_last;
 	bool stop_queue, door_bell;
+	unsigned int frags;
 	u32 opts[2];
 
 	if (unlikely(!rtl_tx_slots_avail(tp))) {
@@ -4362,6 +4362,7 @@ static netdev_tx_t rtl8169_start_xmit(struct sk_buff *skb,
 
 	txd_first = tp->TxDescArray + entry;
 
+	frags = skb_shinfo(skb)->nr_frags;
 	if (frags) {
 		if (rtl8169_xmit_frags(tp, skb, opts, entry))
 			goto err_dma_1;
@@ -4655,10 +4656,8 @@ static irqreturn_t rtl8169_interrupt(int irq, void *dev_instance)
 		rtl_schedule_task(tp, RTL_FLAG_TASK_RESET_PENDING);
 	}
 
-	if (napi_schedule_prep(&tp->napi)) {
-		rtl_irq_disable(tp);
-		__napi_schedule(&tp->napi);
-	}
+	rtl_irq_disable(tp);
+	napi_schedule(&tp->napi);
 out:
 	rtl_ack_events(tp, status);
 
diff --git a/drivers/net/ethernet/smsc/smc91x.h b/drivers/net/ethernet/smsc/smc91x.h
index 46eee747c..45ef5ac07 100644
--- a/drivers/net/ethernet/smsc/smc91x.h
+++ b/drivers/net/ethernet/smsc/smc91x.h
@@ -156,8 +156,8 @@ static inline void mcf_outsw(void *a, unsigned char *p, int l)
 		writew(*wp++, a);
 }
 
-#define SMC_inw(a, r)		_swapw(readw((a) + (r)))
-#define SMC_outw(lp, v, a, r)	writew(_swapw(v), (a) + (r))
+#define SMC_inw(a, r)		ioread16be((a) + (r))
+#define SMC_outw(lp, v, a, r)	iowrite16be(v, (a) + (r))
 #define SMC_insw(a, r, p, l)	mcf_insw(a + r, p, l)
 #define SMC_outsw(a, r, p, l)	mcf_outsw(a + r, p, l)
 
diff --git a/drivers/net/ethernet/stmicro/stmmac/dwmac-qcom-ethqos.c b/drivers/net/ethernet/stmicro/stmmac/dwmac-qcom-ethqos.c
index e254b21fd..65d7370b4 100644
--- a/drivers/net/ethernet/stmicro/stmmac/dwmac-qcom-ethqos.c
+++ b/drivers/net/ethernet/stmicro/stmmac/dwmac-qcom-ethqos.c
@@ -93,6 +93,7 @@ struct ethqos_emac_driver_data {
 	bool has_emac_ge_3;
 	const char *link_clk_name;
 	bool has_integrated_pcs;
+	u32 dma_addr_width;
 	struct dwmac4_addrs dwmac4_addrs;
 };
 
@@ -276,6 +277,7 @@ static const struct ethqos_emac_driver_data emac_v4_0_0_data = {
 	.has_emac_ge_3 = true,
 	.link_clk_name = "phyaux",
 	.has_integrated_pcs = true,
+	.dma_addr_width = 36,
 	.dwmac4_addrs = {
 		.dma_chan = 0x00008100,
 		.dma_chan_offset = 0x1000,
@@ -845,6 +847,8 @@ static int qcom_ethqos_probe(struct platform_device *pdev)
 		plat_dat->flags |= STMMAC_FLAG_RX_CLK_RUNS_IN_LPI;
 	if (data->has_integrated_pcs)
 		plat_dat->flags |= STMMAC_FLAG_HAS_INTEGRATED_PCS;
+	if (data->dma_addr_width)
+		plat_dat->host_dma_width = data->dma_addr_width;
 
 	if (ethqos->serdes_phy) {
 		plat_dat->serdes_powerup = qcom_ethqos_serdes_powerup;
diff --git a/drivers/net/ethernet/stmicro/stmmac/stmmac.h b/drivers/net/ethernet/stmicro/stmmac/stmmac.h
index dddcaa922..64b21c83e 100644
--- a/drivers/net/ethernet/stmicro/stmmac/stmmac.h
+++ b/drivers/net/ethernet/stmicro/stmmac/stmmac.h
@@ -261,6 +261,8 @@ struct stmmac_priv {
 	struct stmmac_extra_stats xstats ____cacheline_aligned_in_smp;
 	struct stmmac_safety_stats sstats;
 	struct plat_stmmacenet_data *plat;
+	/* Protect est parameters */
+	struct mutex est_lock;
 	struct dma_features dma_cap;
 	struct stmmac_counters mmc;
 	int hw_cap_support;
diff --git a/drivers/net/ethernet/stmicro/stmmac/stmmac_hwtstamp.c b/drivers/net/ethernet/stmicro/stmmac/stmmac_hwtstamp.c
index f05bd757d..5ef52ef26 100644
--- a/drivers/net/ethernet/stmicro/stmmac/stmmac_hwtstamp.c
+++ b/drivers/net/ethernet/stmicro/stmmac/stmmac_hwtstamp.c
@@ -218,6 +218,7 @@ static void timestamp_interrupt(struct stmmac_priv *priv)
 {
 	u32 num_snapshot, ts_status, tsync_int;
 	struct ptp_clock_event event;
+	u32 acr_value, channel;
 	unsigned long flags;
 	u64 ptp_time;
 	int i;
@@ -243,12 +244,15 @@ static void timestamp_interrupt(struct stmmac_priv *priv)
 	num_snapshot = (ts_status & GMAC_TIMESTAMP_ATSNS_MASK) >>
 		       GMAC_TIMESTAMP_ATSNS_SHIFT;
 
+	acr_value = readl(priv->ptpaddr + PTP_ACR);
+	channel = ilog2(FIELD_GET(PTP_ACR_MASK, acr_value));
+
 	for (i = 0; i < num_snapshot; i++) {
 		read_lock_irqsave(&priv->ptp_lock, flags);
 		get_ptptime(priv->ptpaddr, &ptp_time);
 		read_unlock_irqrestore(&priv->ptp_lock, flags);
 		event.type = PTP_CLOCK_EXTTS;
-		event.index = 0;
+		event.index = channel;
 		event.timestamp = ptp_time;
 		ptp_clock_event(priv->ptp_clock, &event);
 	}
diff --git a/drivers/net/ethernet/stmicro/stmmac/stmmac_ptp.c b/drivers/net/ethernet/stmicro/stmmac/stmmac_ptp.c
index e04830a3a..0c5aab6dd 100644
--- a/drivers/net/ethernet/stmicro/stmmac/stmmac_ptp.c
+++ b/drivers/net/ethernet/stmicro/stmmac/stmmac_ptp.c
@@ -70,11 +70,11 @@ static int stmmac_adjust_time(struct ptp_clock_info *ptp, s64 delta)
 	/* If EST is enabled, disabled it before adjust ptp time. */
 	if (priv->plat->est && priv->plat->est->enable) {
 		est_rst = true;
-		mutex_lock(&priv->plat->est->lock);
+		mutex_lock(&priv->est_lock);
 		priv->plat->est->enable = false;
 		stmmac_est_configure(priv, priv, priv->plat->est,
 				     priv->plat->clk_ptp_rate);
-		mutex_unlock(&priv->plat->est->lock);
+		mutex_unlock(&priv->est_lock);
 	}
 
 	write_lock_irqsave(&priv->ptp_lock, flags);
@@ -87,7 +87,7 @@ static int stmmac_adjust_time(struct ptp_clock_info *ptp, s64 delta)
 		ktime_t current_time_ns, basetime;
 		u64 cycle_time;
 
-		mutex_lock(&priv->plat->est->lock);
+		mutex_lock(&priv->est_lock);
 		priv->ptp_clock_ops.gettime64(&priv->ptp_clock_ops, &current_time);
 		current_time_ns = timespec64_to_ktime(current_time);
 		time.tv_nsec = priv->plat->est->btr_reserve[0];
@@ -104,7 +104,7 @@ static int stmmac_adjust_time(struct ptp_clock_info *ptp, s64 delta)
 		priv->plat->est->enable = true;
 		ret = stmmac_est_configure(priv, priv, priv->plat->est,
 					   priv->plat->clk_ptp_rate);
-		mutex_unlock(&priv->plat->est->lock);
+		mutex_unlock(&priv->est_lock);
 		if (ret)
 			netdev_err(priv->dev, "failed to configure EST\n");
 	}
diff --git a/drivers/net/ethernet/stmicro/stmmac/stmmac_tc.c b/drivers/net/ethernet/stmicro/stmmac/stmmac_tc.c
index cce007199..7d240a2b5 100644
--- a/drivers/net/ethernet/stmicro/stmmac/stmmac_tc.c
+++ b/drivers/net/ethernet/stmicro/stmmac/stmmac_tc.c
@@ -343,10 +343,11 @@ static int tc_setup_cbs(struct stmmac_priv *priv,
 			struct tc_cbs_qopt_offload *qopt)
 {
 	u32 tx_queues_count = priv->plat->tx_queues_to_use;
+	s64 port_transmit_rate_kbps;
 	u32 queue = qopt->queue;
-	u32 ptr, speed_div;
 	u32 mode_to_use;
 	u64 value;
+	u32 ptr;
 	int ret;
 
 	/* Queue 0 is not AVB capable */
@@ -355,30 +356,30 @@ static int tc_setup_cbs(struct stmmac_priv *priv,
 	if (!priv->dma_cap.av)
 		return -EOPNOTSUPP;
 
-	/* Port Transmit Rate and Speed Divider */
-	switch (priv->speed) {
-	case SPEED_10000:
-		ptr = 32;
-		speed_div = 10000000;
-		break;
-	case SPEED_5000:
-		ptr = 32;
-		speed_div = 5000000;
-		break;
-	case SPEED_2500:
-		ptr = 8;
-		speed_div = 2500000;
-		break;
-	case SPEED_1000:
-		ptr = 8;
-		speed_div = 1000000;
-		break;
-	case SPEED_100:
-		ptr = 4;
-		speed_div = 100000;
-		break;
-	default:
-		return -EOPNOTSUPP;
+	port_transmit_rate_kbps = qopt->idleslope - qopt->sendslope;
+
+	if (qopt->enable) {
+		/* Port Transmit Rate and Speed Divider */
+		switch (div_s64(port_transmit_rate_kbps, 1000)) {
+		case SPEED_10000:
+		case SPEED_5000:
+			ptr = 32;
+			break;
+		case SPEED_2500:
+		case SPEED_1000:
+			ptr = 8;
+			break;
+		case SPEED_100:
+			ptr = 4;
+			break;
+		default:
+			netdev_err(priv->dev,
+				   "Invalid portTransmitRate %lld (idleSlope - sendSlope)\n",
+				   port_transmit_rate_kbps);
+			return -EINVAL;
+		}
+	} else {
+		ptr = 0;
 	}
 
 	mode_to_use = priv->plat->tx_queues_cfg[queue].mode_to_use;
@@ -398,10 +399,10 @@ static int tc_setup_cbs(struct stmmac_priv *priv,
 	}
 
 	/* Final adjustments for HW */
-	value = div_s64(qopt->idleslope * 1024ll * ptr, speed_div);
+	value = div_s64(qopt->idleslope * 1024ll * ptr, port_transmit_rate_kbps);
 	priv->plat->tx_queues_cfg[queue].idle_slope = value & GENMASK(31, 0);
 
-	value = div_s64(-qopt->sendslope * 1024ll * ptr, speed_div);
+	value = div_s64(-qopt->sendslope * 1024ll * ptr, port_transmit_rate_kbps);
 	priv->plat->tx_queues_cfg[queue].send_slope = value & GENMASK(31, 0);
 
 	value = qopt->hicredit * 1024ll * 8;
@@ -1004,17 +1005,19 @@ static int tc_taprio_configure(struct stmmac_priv *priv,
 		if (!plat->est)
 			return -ENOMEM;
 
-		mutex_init(&priv->plat->est->lock);
+		mutex_init(&priv->est_lock);
 	} else {
+		mutex_lock(&priv->est_lock);
 		memset(plat->est, 0, sizeof(*plat->est));
+		mutex_unlock(&priv->est_lock);
 	}
 
 	size = qopt->num_entries;
 
-	mutex_lock(&priv->plat->est->lock);
+	mutex_lock(&priv->est_lock);
 	priv->plat->est->gcl_size = size;
 	priv->plat->est->enable = qopt->cmd == TAPRIO_CMD_REPLACE;
-	mutex_unlock(&priv->plat->est->lock);
+	mutex_unlock(&priv->est_lock);
 
 	for (i = 0; i < size; i++) {
 		s64 delta_ns = qopt->entries[i].interval;
@@ -1045,7 +1048,7 @@ static int tc_taprio_configure(struct stmmac_priv *priv,
 		priv->plat->est->gcl[i] = delta_ns | (gates << wid);
 	}
 
-	mutex_lock(&priv->plat->est->lock);
+	mutex_lock(&priv->est_lock);
 	/* Adjust for real system time */
 	priv->ptp_clock_ops.gettime64(&priv->ptp_clock_ops, &current_time);
 	current_time_ns = timespec64_to_ktime(current_time);
@@ -1068,7 +1071,7 @@ static int tc_taprio_configure(struct stmmac_priv *priv,
 	tc_taprio_map_maxsdu_txq(priv, qopt);
 
 	if (fpe && !priv->dma_cap.fpesel) {
-		mutex_unlock(&priv->plat->est->lock);
+		mutex_unlock(&priv->est_lock);
 		return -EOPNOTSUPP;
 	}
 
@@ -1079,7 +1082,7 @@ static int tc_taprio_configure(struct stmmac_priv *priv,
 
 	ret = stmmac_est_configure(priv, priv, priv->plat->est,
 				   priv->plat->clk_ptp_rate);
-	mutex_unlock(&priv->plat->est->lock);
+	mutex_unlock(&priv->est_lock);
 	if (ret) {
 		netdev_err(priv->dev, "failed to configure EST\n");
 		goto disable;
@@ -1096,7 +1099,7 @@ static int tc_taprio_configure(struct stmmac_priv *priv,
 
 disable:
 	if (priv->plat->est) {
-		mutex_lock(&priv->plat->est->lock);
+		mutex_lock(&priv->est_lock);
 		priv->plat->est->enable = false;
 		stmmac_est_configure(priv, priv, priv->plat->est,
 				     priv->plat->clk_ptp_rate);
@@ -1105,7 +1108,7 @@ disable:
 			priv->xstats.max_sdu_txq_drop[i] = 0;
 			priv->xstats.mtl_est_txq_hlbf[i] = 0;
 		}
-		mutex_unlock(&priv->plat->est->lock);
+		mutex_unlock(&priv->est_lock);
 	}
 
 	priv->plat->fpe_cfg->enable = false;
diff --git a/drivers/net/ethernet/sun/sungem.c b/drivers/net/ethernet/sun/sungem.c
index 9bd1df830..d3a2fbb14 100644
--- a/drivers/net/ethernet/sun/sungem.c
+++ b/drivers/net/ethernet/sun/sungem.c
@@ -949,17 +949,6 @@ static irqreturn_t gem_interrupt(int irq, void *dev_id)
 	return IRQ_HANDLED;
 }
 
-#ifdef CONFIG_NET_POLL_CONTROLLER
-static void gem_poll_controller(struct net_device *dev)
-{
-	struct gem *gp = netdev_priv(dev);
-
-	disable_irq(gp->pdev->irq);
-	gem_interrupt(gp->pdev->irq, dev);
-	enable_irq(gp->pdev->irq);
-}
-#endif
-
 static void gem_tx_timeout(struct net_device *dev, unsigned int txqueue)
 {
 	struct gem *gp = netdev_priv(dev);
@@ -2839,9 +2828,6 @@ static const struct net_device_ops gem_netdev_ops = {
 	.ndo_change_mtu		= gem_change_mtu,
 	.ndo_validate_addr	= eth_validate_addr,
 	.ndo_set_mac_address    = gem_set_mac_address,
-#ifdef CONFIG_NET_POLL_CONTROLLER
-	.ndo_poll_controller    = gem_poll_controller,
-#endif
 };
 
 static int gem_init_one(struct pci_dev *pdev, const struct pci_device_id *ent)
diff --git a/drivers/net/ethernet/ti/icssg/icssg_classifier.c b/drivers/net/ethernet/ti/icssg/icssg_classifier.c
index 6df53ab17..902a27177 100644
--- a/drivers/net/ethernet/ti/icssg/icssg_classifier.c
+++ b/drivers/net/ethernet/ti/icssg/icssg_classifier.c
@@ -360,7 +360,7 @@ void icssg_ft1_set_mac_addr(struct regmap *miig_rt, int slice, u8 *mac_addr)
 {
 	const u8 mask_addr[] = { 0, 0, 0, 0, 0, 0, };
 
-	rx_class_ft1_set_start_len(miig_rt, slice, 0, 6);
+	rx_class_ft1_set_start_len(miig_rt, slice, ETH_ALEN, ETH_ALEN);
 	rx_class_ft1_set_da(miig_rt, slice, 0, mac_addr);
 	rx_class_ft1_set_da_mask(miig_rt, slice, 0, mask_addr);
 	rx_class_ft1_cfg_set_type(miig_rt, slice, 0, FT1_CFG_TYPE_EQ);
diff --git a/drivers/net/ethernet/ti/icssg/icssg_prueth.c b/drivers/net/ethernet/ti/icssg/icssg_prueth.c
index b69af69a1..61ebac7ba 100644
--- a/drivers/net/ethernet/ti/icssg/icssg_prueth.c
+++ b/drivers/net/ethernet/ti/icssg/icssg_prueth.c
@@ -2152,7 +2152,12 @@ static int prueth_probe(struct platform_device *pdev)
 
 		prueth->registered_netdevs[PRUETH_MAC0] = prueth->emac[PRUETH_MAC0]->ndev;
 
-		emac_phy_connect(prueth->emac[PRUETH_MAC0]);
+		ret = emac_phy_connect(prueth->emac[PRUETH_MAC0]);
+		if (ret) {
+			dev_err(dev,
+				"can't connect to MII0 PHY, error -%d", ret);
+			goto netdev_unregister;
+		}
 		phy_attached_info(prueth->emac[PRUETH_MAC0]->ndev->phydev);
 	}
 
@@ -2164,7 +2169,12 @@ static int prueth_probe(struct platform_device *pdev)
 		}
 
 		prueth->registered_netdevs[PRUETH_MAC1] = prueth->emac[PRUETH_MAC1]->ndev;
-		emac_phy_connect(prueth->emac[PRUETH_MAC1]);
+		ret = emac_phy_connect(prueth->emac[PRUETH_MAC1]);
+		if (ret) {
+			dev_err(dev,
+				"can't connect to MII1 PHY, error %d", ret);
+			goto netdev_unregister;
+		}
 		phy_attached_info(prueth->emac[PRUETH_MAC1]->ndev->phydev);
 	}
 
diff --git a/drivers/net/ethernet/wangxun/libwx/wx_hw.c b/drivers/net/ethernet/wangxun/libwx/wx_hw.c
index 945c13d1a..c09a6f744 100644
--- a/drivers/net/ethernet/wangxun/libwx/wx_hw.c
+++ b/drivers/net/ethernet/wangxun/libwx/wx_hw.c
@@ -1958,6 +1958,8 @@ int wx_sw_init(struct wx *wx)
 		return -ENOMEM;
 	}
 
+	bitmap_zero(wx->state, WX_STATE_NBITS);
+
 	return 0;
 }
 EXPORT_SYMBOL(wx_sw_init);
diff --git a/drivers/net/ethernet/wangxun/libwx/wx_lib.c b/drivers/net/ethernet/wangxun/libwx/wx_lib.c
index 6fae161cb..07ba3a270 100644
--- a/drivers/net/ethernet/wangxun/libwx/wx_lib.c
+++ b/drivers/net/ethernet/wangxun/libwx/wx_lib.c
@@ -2690,15 +2690,63 @@ int wx_set_features(struct net_device *netdev, netdev_features_t features)
 		wx->rss_enabled = false;
 	}
 
-	if (changed &
-	    (NETIF_F_HW_VLAN_CTAG_RX |
-	     NETIF_F_HW_VLAN_STAG_RX))
+	netdev->features = features;
+
+	if (wx->mac.type == wx_mac_sp && changed & NETIF_F_HW_VLAN_CTAG_RX)
+		wx->do_reset(netdev);
+	else if (changed & (NETIF_F_HW_VLAN_CTAG_RX | NETIF_F_HW_VLAN_CTAG_FILTER))
 		wx_set_rx_mode(netdev);
 
-	return 1;
+	return 0;
 }
 EXPORT_SYMBOL(wx_set_features);
 
+#define NETIF_VLAN_STRIPPING_FEATURES	(NETIF_F_HW_VLAN_CTAG_RX | \
+					 NETIF_F_HW_VLAN_STAG_RX)
+
+#define NETIF_VLAN_INSERTION_FEATURES	(NETIF_F_HW_VLAN_CTAG_TX | \
+					 NETIF_F_HW_VLAN_STAG_TX)
+
+#define NETIF_VLAN_FILTERING_FEATURES	(NETIF_F_HW_VLAN_CTAG_FILTER | \
+					 NETIF_F_HW_VLAN_STAG_FILTER)
+
+netdev_features_t wx_fix_features(struct net_device *netdev,
+				  netdev_features_t features)
+{
+	netdev_features_t changed = netdev->features ^ features;
+	struct wx *wx = netdev_priv(netdev);
+
+	if (changed & NETIF_VLAN_STRIPPING_FEATURES) {
+		if ((features & NETIF_VLAN_STRIPPING_FEATURES) != NETIF_VLAN_STRIPPING_FEATURES &&
+		    (features & NETIF_VLAN_STRIPPING_FEATURES) != 0) {
+			features &= ~NETIF_VLAN_STRIPPING_FEATURES;
+			features |= netdev->features & NETIF_VLAN_STRIPPING_FEATURES;
+			wx_err(wx, "802.1Q and 802.1ad VLAN stripping must be either both on or both off.");
+		}
+	}
+
+	if (changed & NETIF_VLAN_INSERTION_FEATURES) {
+		if ((features & NETIF_VLAN_INSERTION_FEATURES) != NETIF_VLAN_INSERTION_FEATURES &&
+		    (features & NETIF_VLAN_INSERTION_FEATURES) != 0) {
+			features &= ~NETIF_VLAN_INSERTION_FEATURES;
+			features |= netdev->features & NETIF_VLAN_INSERTION_FEATURES;
+			wx_err(wx, "802.1Q and 802.1ad VLAN insertion must be either both on or both off.");
+		}
+	}
+
+	if (changed & NETIF_VLAN_FILTERING_FEATURES) {
+		if ((features & NETIF_VLAN_FILTERING_FEATURES) != NETIF_VLAN_FILTERING_FEATURES &&
+		    (features & NETIF_VLAN_FILTERING_FEATURES) != 0) {
+			features &= ~NETIF_VLAN_FILTERING_FEATURES;
+			features |= netdev->features & NETIF_VLAN_FILTERING_FEATURES;
+			wx_err(wx, "802.1Q and 802.1ad VLAN filtering must be either both on or both off.");
+		}
+	}
+
+	return features;
+}
+EXPORT_SYMBOL(wx_fix_features);
+
 void wx_set_ring(struct wx *wx, u32 new_tx_count,
 		 u32 new_rx_count, struct wx_ring *temp_ring)
 {
diff --git a/drivers/net/ethernet/wangxun/libwx/wx_lib.h b/drivers/net/ethernet/wangxun/libwx/wx_lib.h
index ec909e876..c41b29ea8 100644
--- a/drivers/net/ethernet/wangxun/libwx/wx_lib.h
+++ b/drivers/net/ethernet/wangxun/libwx/wx_lib.h
@@ -30,6 +30,8 @@ int wx_setup_resources(struct wx *wx);
 void wx_get_stats64(struct net_device *netdev,
 		    struct rtnl_link_stats64 *stats);
 int wx_set_features(struct net_device *netdev, netdev_features_t features);
+netdev_features_t wx_fix_features(struct net_device *netdev,
+				  netdev_features_t features);
 void wx_set_ring(struct wx *wx, u32 new_tx_count,
 		 u32 new_rx_count, struct wx_ring *temp_ring);
 
diff --git a/drivers/net/ethernet/wangxun/libwx/wx_type.h b/drivers/net/ethernet/wangxun/libwx/wx_type.h
index 1fdeb464d..5aaf7b1fa 100644
--- a/drivers/net/ethernet/wangxun/libwx/wx_type.h
+++ b/drivers/net/ethernet/wangxun/libwx/wx_type.h
@@ -982,8 +982,13 @@ struct wx_hw_stats {
 	u64 qmprc;
 };
 
+enum wx_state {
+	WX_STATE_RESETTING,
+	WX_STATE_NBITS,		/* must be last */
+};
 struct wx {
 	unsigned long active_vlans[BITS_TO_LONGS(VLAN_N_VID)];
+	DECLARE_BITMAP(state, WX_STATE_NBITS);
 
 	void *priv;
 	u8 __iomem *hw_addr;
@@ -1071,6 +1076,8 @@ struct wx {
 	u64 hw_csum_rx_good;
 	u64 hw_csum_rx_error;
 	u64 alloc_rx_buff_failed;
+
+	void (*do_reset)(struct net_device *netdev);
 };
 
 #define WX_INTR_ALL (~0ULL)
@@ -1131,4 +1138,19 @@ static inline struct wx *phylink_to_wx(struct phylink_config *config)
 	return container_of(config, struct wx, phylink_config);
 }
 
+static inline int wx_set_state_reset(struct wx *wx)
+{
+	u8 timeout = 50;
+
+	while (test_and_set_bit(WX_STATE_RESETTING, wx->state)) {
+		timeout--;
+		if (!timeout)
+			return -EBUSY;
+
+		usleep_range(1000, 2000);
+	}
+
+	return 0;
+}
+
 #endif /* _WX_TYPE_H_ */
diff --git a/drivers/net/ethernet/wangxun/ngbe/ngbe_ethtool.c b/drivers/net/ethernet/wangxun/ngbe/ngbe_ethtool.c
index 786a652ae..46a5a3e95 100644
--- a/drivers/net/ethernet/wangxun/ngbe/ngbe_ethtool.c
+++ b/drivers/net/ethernet/wangxun/ngbe/ngbe_ethtool.c
@@ -52,7 +52,7 @@ static int ngbe_set_ringparam(struct net_device *netdev,
 	struct wx *wx = netdev_priv(netdev);
 	u32 new_rx_count, new_tx_count;
 	struct wx_ring *temp_ring;
-	int i;
+	int i, err = 0;
 
 	new_tx_count = clamp_t(u32, ring->tx_pending, WX_MIN_TXD, WX_MAX_TXD);
 	new_tx_count = ALIGN(new_tx_count, WX_REQ_TX_DESCRIPTOR_MULTIPLE);
@@ -64,6 +64,10 @@ static int ngbe_set_ringparam(struct net_device *netdev,
 	    new_rx_count == wx->rx_ring_count)
 		return 0;
 
+	err = wx_set_state_reset(wx);
+	if (err)
+		return err;
+
 	if (!netif_running(wx->netdev)) {
 		for (i = 0; i < wx->num_tx_queues; i++)
 			wx->tx_ring[i]->count = new_tx_count;
@@ -72,14 +76,16 @@ static int ngbe_set_ringparam(struct net_device *netdev,
 		wx->tx_ring_count = new_tx_count;
 		wx->rx_ring_count = new_rx_count;
 
-		return 0;
+		goto clear_reset;
 	}
 
 	/* allocate temporary buffer to store rings in */
 	i = max_t(int, wx->num_tx_queues, wx->num_rx_queues);
 	temp_ring = kvmalloc_array(i, sizeof(struct wx_ring), GFP_KERNEL);
-	if (!temp_ring)
-		return -ENOMEM;
+	if (!temp_ring) {
+		err = -ENOMEM;
+		goto clear_reset;
+	}
 
 	ngbe_down(wx);
 
@@ -89,7 +95,9 @@ static int ngbe_set_ringparam(struct net_device *netdev,
 	wx_configure(wx);
 	ngbe_up(wx);
 
-	return 0;
+clear_reset:
+	clear_bit(WX_STATE_RESETTING, wx->state);
+	return err;
 }
 
 static int ngbe_set_channels(struct net_device *dev,
diff --git a/drivers/net/ethernet/wangxun/ngbe/ngbe_main.c b/drivers/net/ethernet/wangxun/ngbe/ngbe_main.c
index fdd6b4f70..e894e01d0 100644
--- a/drivers/net/ethernet/wangxun/ngbe/ngbe_main.c
+++ b/drivers/net/ethernet/wangxun/ngbe/ngbe_main.c
@@ -499,6 +499,7 @@ static const struct net_device_ops ngbe_netdev_ops = {
 	.ndo_start_xmit         = wx_xmit_frame,
 	.ndo_set_rx_mode        = wx_set_rx_mode,
 	.ndo_set_features       = wx_set_features,
+	.ndo_fix_features       = wx_fix_features,
 	.ndo_validate_addr      = eth_validate_addr,
 	.ndo_set_mac_address    = wx_set_mac,
 	.ndo_get_stats64        = wx_get_stats64,
diff --git a/drivers/net/ethernet/wangxun/txgbe/txgbe_ethtool.c b/drivers/net/ethernet/wangxun/txgbe/txgbe_ethtool.c
index db675512c..31fde3fa7 100644
--- a/drivers/net/ethernet/wangxun/txgbe/txgbe_ethtool.c
+++ b/drivers/net/ethernet/wangxun/txgbe/txgbe_ethtool.c
@@ -19,7 +19,7 @@ static int txgbe_set_ringparam(struct net_device *netdev,
 	struct wx *wx = netdev_priv(netdev);
 	u32 new_rx_count, new_tx_count;
 	struct wx_ring *temp_ring;
-	int i;
+	int i, err = 0;
 
 	new_tx_count = clamp_t(u32, ring->tx_pending, WX_MIN_TXD, WX_MAX_TXD);
 	new_tx_count = ALIGN(new_tx_count, WX_REQ_TX_DESCRIPTOR_MULTIPLE);
@@ -31,6 +31,10 @@ static int txgbe_set_ringparam(struct net_device *netdev,
 	    new_rx_count == wx->rx_ring_count)
 		return 0;
 
+	err = wx_set_state_reset(wx);
+	if (err)
+		return err;
+
 	if (!netif_running(wx->netdev)) {
 		for (i = 0; i < wx->num_tx_queues; i++)
 			wx->tx_ring[i]->count = new_tx_count;
@@ -39,14 +43,16 @@ static int txgbe_set_ringparam(struct net_device *netdev,
 		wx->tx_ring_count = new_tx_count;
 		wx->rx_ring_count = new_rx_count;
 
-		return 0;
+		goto clear_reset;
 	}
 
 	/* allocate temporary buffer to store rings in */
 	i = max_t(int, wx->num_tx_queues, wx->num_rx_queues);
 	temp_ring = kvmalloc_array(i, sizeof(struct wx_ring), GFP_KERNEL);
-	if (!temp_ring)
-		return -ENOMEM;
+	if (!temp_ring) {
+		err = -ENOMEM;
+		goto clear_reset;
+	}
 
 	txgbe_down(wx);
 
@@ -55,7 +61,9 @@ static int txgbe_set_ringparam(struct net_device *netdev,
 
 	txgbe_up(wx);
 
-	return 0;
+clear_reset:
+	clear_bit(WX_STATE_RESETTING, wx->state);
+	return err;
 }
 
 static int txgbe_set_channels(struct net_device *dev,
diff --git a/drivers/net/ethernet/wangxun/txgbe/txgbe_main.c b/drivers/net/ethernet/wangxun/txgbe/txgbe_main.c
index bd4624d14..8c7a74981 100644
--- a/drivers/net/ethernet/wangxun/txgbe/txgbe_main.c
+++ b/drivers/net/ethernet/wangxun/txgbe/txgbe_main.c
@@ -269,6 +269,8 @@ static int txgbe_sw_init(struct wx *wx)
 	wx->tx_work_limit = TXGBE_DEFAULT_TX_WORK;
 	wx->rx_work_limit = TXGBE_DEFAULT_RX_WORK;
 
+	wx->do_reset = txgbe_do_reset;
+
 	return 0;
 }
 
@@ -421,6 +423,34 @@ int txgbe_setup_tc(struct net_device *dev, u8 tc)
 	return 0;
 }
 
+static void txgbe_reinit_locked(struct wx *wx)
+{
+	int err = 0;
+
+	netif_trans_update(wx->netdev);
+
+	err = wx_set_state_reset(wx);
+	if (err) {
+		wx_err(wx, "wait device reset timeout\n");
+		return;
+	}
+
+	txgbe_down(wx);
+	txgbe_up(wx);
+
+	clear_bit(WX_STATE_RESETTING, wx->state);
+}
+
+void txgbe_do_reset(struct net_device *netdev)
+{
+	struct wx *wx = netdev_priv(netdev);
+
+	if (netif_running(netdev))
+		txgbe_reinit_locked(wx);
+	else
+		txgbe_reset(wx);
+}
+
 static const struct net_device_ops txgbe_netdev_ops = {
 	.ndo_open               = txgbe_open,
 	.ndo_stop               = txgbe_close,
@@ -428,6 +458,7 @@ static const struct net_device_ops txgbe_netdev_ops = {
 	.ndo_start_xmit         = wx_xmit_frame,
 	.ndo_set_rx_mode        = wx_set_rx_mode,
 	.ndo_set_features       = wx_set_features,
+	.ndo_fix_features       = wx_fix_features,
 	.ndo_validate_addr      = eth_validate_addr,
 	.ndo_set_mac_address    = wx_set_mac,
 	.ndo_get_stats64        = wx_get_stats64,
diff --git a/drivers/net/ethernet/wangxun/txgbe/txgbe_type.h b/drivers/net/ethernet/wangxun/txgbe/txgbe_type.h
index 1b4ff50d5..f434a7865 100644
--- a/drivers/net/ethernet/wangxun/txgbe/txgbe_type.h
+++ b/drivers/net/ethernet/wangxun/txgbe/txgbe_type.h
@@ -134,6 +134,7 @@ extern char txgbe_driver_name[];
 void txgbe_down(struct wx *wx);
 void txgbe_up(struct wx *wx);
 int txgbe_setup_tc(struct net_device *dev, u8 tc);
+void txgbe_do_reset(struct net_device *netdev);
 
 #define NODE_PROP(_NAME, _PROP)			\
 	(const struct software_node) {		\