diff --git a/drivers/dma/ti/k3-psil-j721s2.c b/drivers/dma/ti/k3-psil-j721s2.c
index 6fd6c203f..572a49e1b 100644
--- a/drivers/dma/ti/k3-psil-j721s2.c
+++ b/drivers/dma/ti/k3-psil-j721s2.c
@@ -108,7 +108,17 @@ static struct psil_ep j721s2_src_ep_map[] = {
 	PSIL_PDMA_XY_PKT(0x461e),
 	PSIL_PDMA_XY_PKT(0x461f),
 	/* MAIN_CPSW2G */
-	PSIL_ETHERNET(0x4640),
+	// PSIL_ETHERNET(0x4640),
+	{					\
+		.thread_id = 0x4640,				\
+		.ep_config = {				\
+			.ep_type = PSIL_EP_NATIVE,	\
+			.pkt_mode = 1,			\
+			.needs_epib = 1,		\
+			.psd_size = 16,			\
+			.mapped_channel_id = 0, \
+		},					\
+	},
 	/* PDMA_USART_G0 - UART0-1 */
 	PSIL_PDMA_XY_PKT(0x4700),
 	PSIL_PDMA_XY_PKT(0x4701),
@@ -234,7 +244,17 @@ static struct psil_ep j721s2_dst_ep_map[] = {
 	PSIL_ETHERNET(0xf006),
 	PSIL_ETHERNET(0xf007),
 	/* MAIN_CPSW2G */
-	PSIL_ETHERNET(0xc640),
+	// PSIL_ETHERNET(0xc640),
+	{					\
+		.thread_id = 0xc640,				\
+		.ep_config = {				\
+			.ep_type = PSIL_EP_NATIVE,	\
+			.pkt_mode = 1,			\
+			.needs_epib = 1,		\
+			.psd_size = 16,			\
+			.mapped_channel_id = 0, \
+		},					\
+	},
 	PSIL_ETHERNET(0xc641),
 	PSIL_ETHERNET(0xc642),
 	PSIL_ETHERNET(0xc643),
diff --git a/drivers/dma/ti/k3-udma-glue.c b/drivers/dma/ti/k3-udma-glue.c
index b0c9572b0..95d9c2eff 100644
--- a/drivers/dma/ti/k3-udma-glue.c
+++ b/drivers/dma/ti/k3-udma-glue.c
@@ -38,6 +38,8 @@ struct k3_udma_glue_common {
 	struct psil_endpoint_config *ep_config;
 };
 
+extern struct udma_tchan;
+
 struct k3_udma_glue_tx_channel {
 	struct k3_udma_glue_common common;
 
@@ -281,7 +283,10 @@ struct k3_udma_glue_tx_channel *k3_udma_glue_request_tx_chn(struct device *dev,
 	if (xudma_is_pktdma(tx_chn->common.udmax))
 		tx_chn->udma_tchan_id = tx_chn->common.ep_config->mapped_channel_id;
 	else
-		tx_chn->udma_tchan_id = -1;
+		tx_chn->udma_tchan_id = tx_chn->common.ep_config->mapped_channel_id;
+		// tx_chn->udma_tchan_id = -1;
+	pr_info("[DEBUG]tx_chn->common.ep_config->mapped_channel_id=%d\n", tx_chn->common.ep_config->mapped_channel_id);
+	pr_info("[DEBUG]---tx_chn->udma_tchan_id = %d---\n", tx_chn->udma_tchan_id);
 
 	/* request and cfg UDMAP TX channel */
 	tx_chn->udma_tchanx = xudma_tchan_get(tx_chn->common.udmax,
@@ -291,7 +296,10 @@ struct k3_udma_glue_tx_channel *k3_udma_glue_request_tx_chn(struct device *dev,
 		dev_err(dev, "UDMAX tchanx get err %d\n", ret);
 		goto err;
 	}
-	tx_chn->udma_tchan_id = xudma_tchan_get_id(tx_chn->udma_tchanx);
+	pr_info("[DEBUG]------------tx_chn->udma_tchanx->id = %d-------%p--%p--\n",tx_chn->udma_tchanx->id, tx_chn->udma_tchanx, &(tx_chn->udma_tchanx->id));
+ 	tx_chn->udma_tchan_id = xudma_tchan_get_id(tx_chn->udma_tchanx);
+ 
+	pr_info("[DEBUG]2------------tx_chn->udma_tchan_id = %d-----------\n",tx_chn->udma_tchan_id);
 
 	if (xudma_is_pktdma(tx_chn->common.udmax)) {
 		tx_chn->common.chan_dev.class = &k3_udma_glue_devclass;
@@ -899,8 +907,9 @@ k3_udma_glue_request_rx_chn_priv(struct device *dev, const char *name,
 	if (xudma_is_pktdma(rx_chn->common.udmax))
 		rx_chn->udma_rchan_id = ep_cfg->mapped_channel_id;
 	else
-		rx_chn->udma_rchan_id = -1;
-
+		rx_chn->udma_rchan_id = ep_cfg->mapped_channel_id;
+		// rx_chn->udma_rchan_id = -1;
+	pr_info("[DEBUG]rx_chn->udma_rchan_id = %d, ep_cfg->mapped_channel_id = %d\n", rx_chn->udma_rchan_id, ep_cfg->mapped_channel_id);
 	/* request and cfg UDMAP RX channel */
 	rx_chn->udma_rchanx = xudma_rchan_get(rx_chn->common.udmax,
 					      rx_chn->udma_rchan_id);
diff --git a/drivers/dma/ti/k3-udma.c b/drivers/dma/ti/k3-udma.c
index bbe935105..b23b93ec0 100644
--- a/drivers/dma/ti/k3-udma.c
+++ b/drivers/dma/ti/k3-udma.c
@@ -2629,7 +2629,7 @@ static int pktdma_alloc_chan_resources(struct dma_chan *chan)
 		break;
 	case DMA_DEV_TO_MEM:
 		/* Slave transfer synchronized - dev to mem (RX) trasnfer */
-		dev_dbg(uc->ud->dev, "%s: chan%d as DEV-to-MEM\n", __func__,
+		dev_info(uc->ud->dev, "%s: chan%d as DEV-to-MEM\n", __func__,
 			uc->id);
 
 		ret = udma_alloc_rx_resources(uc);
@@ -2714,12 +2714,12 @@ static int pktdma_alloc_chan_resources(struct dma_chan *chan)
 				  udma_check_tx_completion);
 
 	if (uc->tchan)
-		dev_dbg(ud->dev,
+		dev_info(ud->dev,
 			"chan%d: tchan%d, tflow%d, Remote thread: 0x%04x\n",
 			uc->id, uc->tchan->id, uc->tchan->tflow_id,
 			uc->config.remote_thread_id);
 	else if (uc->rchan)
-		dev_dbg(ud->dev,
+		dev_info(ud->dev,
 			"chan%d: rchan%d, rflow%d, Remote thread: 0x%04x\n",
 			uc->id, uc->rchan->id, uc->rflow->id,
 			uc->config.remote_thread_id);
@@ -4135,6 +4135,7 @@ static bool udma_dma_filter_fn(struct dma_chan *chan, void *param)
 	}
 
 	ep_config = psil_get_ep_config(ucc->remote_thread_id);
+	pr_info("[DEBUG]====udma_dma_filter_fn====\n");
 	if (IS_ERR(ep_config)) {
 		dev_err(ud->dev, "No configuration for psi-l thread 0x%04x\n",
 			ucc->remote_thread_id);
@@ -4167,10 +4168,11 @@ static bool udma_dma_filter_fn(struct dma_chan *chan, void *param)
 		ucc->mapped_channel_id = ep_config->mapped_channel_id;
 		ucc->default_flow_id = ep_config->default_flow_id;
 	} else {
-		ucc->mapped_channel_id = -1;
-		ucc->default_flow_id = -1;
+		// ucc->mapped_channel_id = -1;
+		// ucc->default_flow_id = -1;
+		ucc->mapped_channel_id = ep_config->mapped_channel_id;
+		ucc->default_flow_id = ep_config->default_flow_id;
 	}
-
 	if (ucc->ep_type != PSIL_EP_NATIVE) {
 		const struct udma_match_data *match_data = ud->match_data;
 
@@ -4190,13 +4192,13 @@ static bool udma_dma_filter_fn(struct dma_chan *chan, void *param)
 		ucc->hdesc_size = ALIGN(sizeof(struct cppi5_host_desc_t) +
 				 ucc->metadata_size, ud->desc_align);
 
-	dev_dbg(ud->dev, "chan%d: Remote thread: 0x%04x (%s)\n", uc->id,
+	dev_info(ud->dev, "chan%d: Remote thread: 0x%04x (%s)\n", uc->id,
 		ucc->remote_thread_id, dmaengine_get_direction_text(ucc->dir));
 
 	return true;
 
 triggered_bchan:
-	dev_dbg(ud->dev, "chan%d: triggered channel (type: %u)\n", uc->id,
+	dev_info(ud->dev, "chan%d: triggered channel (type: %u)\n", uc->id,
 		ucc->tr_trigger_type);
 
 	return true;
diff --git a/drivers/net/ethernet/ti/am65-cpsw-nuss.c b/drivers/net/ethernet/ti/am65-cpsw-nuss.c
index 954967cd1..d8a33b121 100644
--- a/drivers/net/ethernet/ti/am65-cpsw-nuss.c
+++ b/drivers/net/ethernet/ti/am65-cpsw-nuss.c
@@ -1165,7 +1165,7 @@ static netdev_tx_t am65_cpsw_nuss_ndo_slave_xmit(struct sk_buff *skb,
 		am65_cpts_prep_tx_timestamp(common->cpts, skb);
 
 	q_idx = skb_get_queue_mapping(skb);
-	dev_dbg(dev, "%s skb_queue:%d\n", __func__, q_idx);
+	dev_err(dev, "%s skb_queue:%d\n", __func__, q_idx);
 
 	tx_chn = &common->tx_chns[q_idx];
 	netif_txq = netdev_get_tx_queue(ndev, q_idx);
@@ -1178,10 +1178,9 @@ static netdev_tx_t am65_cpsw_nuss_ndo_slave_xmit(struct sk_buff *skb,
 		ndev->stats.tx_errors++;
 		goto err_free_skb;
 	}
-
 	first_desc = k3_cppi_desc_pool_alloc(tx_chn->desc_pool);
 	if (!first_desc) {
-		dev_dbg(dev, "Failed to allocate descriptor\n");
+		dev_err(dev, "Failed to allocate descriptor\n");
 		dma_unmap_single(tx_chn->dma_dev, buf_dma, pkt_len,
 				 DMA_TO_DEVICE);
 		goto busy_stop_q;
@@ -1209,13 +1208,13 @@ static netdev_tx_t am65_cpsw_nuss_ndo_slave_xmit(struct sk_buff *skb,
 		/* HW numerates bytes starting from 1 */
 		psdata[2] = ((cs_offset + 1) << 24) |
 			    ((cs_start + 1) << 16) | (skb->len - cs_start);
-		dev_dbg(dev, "%s tx psdata:%#x\n", __func__, psdata[2]);
+		dev_err(dev, "%s tx psdata:%#x\n", __func__, psdata[2]);
 	}
-
+	
 	if (!skb_is_nonlinear(skb))
 		goto done_tx;
 
-	dev_dbg(dev, "fragmented SKB\n");
+	dev_err(dev, "fragmented SKB\n");
 
 	/* Handle the case where skb is fragmented in pages */
 	cur_desc = first_desc;
@@ -1280,13 +1279,13 @@ static netdev_tx_t am65_cpsw_nuss_ndo_slave_xmit(struct sk_buff *skb,
 		netif_tx_stop_queue(netif_txq);
 		/* Barrier, so that stop_queue visible to other cpus */
 		smp_mb__after_atomic();
-		dev_dbg(dev, "netif_tx_stop_queue %d\n", q_idx);
+		dev_err(dev, "netif_tx_stop_queue %d\n", q_idx);
 
 		/* re-check for smp */
 		if (k3_cppi_desc_pool_avail(tx_chn->desc_pool) >=
 		    MAX_SKB_FRAGS) {
 			netif_tx_wake_queue(netif_txq);
-			dev_dbg(dev, "netif_tx_wake_queue %d\n", q_idx);
+			dev_err(dev, "netif_tx_wake_queue %d\n", q_idx);
 		}
 	}
 
@@ -3009,7 +3008,7 @@ static int am65_cpsw_nuss_probe(struct platform_device *pdev)
 		return -ENOENT;
 
 	init_completion(&common->tdown_complete);
-	common->tx_ch_num = 1;
+	common->tx_ch_num = 8;
 	common->pf_p0_rx_ptype_rrobin = false;
 	common->default_vlan = 1;
 
diff --git a/include/linux/netdevice.h b/include/linux/netdevice.h
index 6a4353f85..5d4966944 100644
--- a/include/linux/netdevice.h
+++ b/include/linux/netdevice.h
@@ -2871,7 +2871,7 @@ int __dev_direct_xmit(struct sk_buff *skb, u16 queue_id);
 static inline int dev_direct_xmit(struct sk_buff *skb, u16 queue_id)
 {
 	int ret;
-
+	pr_info("[DEBUG]dev_direct_xmit\n");
 	ret = __dev_direct_xmit(skb, queue_id);
 	if (!dev_xmit_complete(ret))
 		kfree_skb(skb);
diff --git a/net/core/dev.c b/net/core/dev.c
index 38af77ac8..7f79d8466 100644
--- a/net/core/dev.c
+++ b/net/core/dev.c
@@ -3578,6 +3578,7 @@ EXPORT_SYMBOL(netif_skb_features);
 static int xmit_one(struct sk_buff *skb, struct net_device *dev,
 		    struct netdev_queue *txq, bool more)
 {
+	pr_info("[DEBUG]=====xmit_one\n");
 	unsigned int len;
 	int rc;
 
@@ -4747,6 +4748,7 @@ static u32 netif_receive_generic_xdp(struct sk_buff *skb,
  */
 void generic_xdp_tx(struct sk_buff *skb, struct bpf_prog *xdp_prog)
 {
+	pr_info("[DEBUG]=====generic_xdp_tx\n");
 	struct net_device *dev = skb->dev;
 	struct netdev_queue *txq;
 	bool free_skb = true;
diff --git a/net/xdp/xsk.c b/net/xdp/xsk.c
index 691841dc6..53449becd 100644
--- a/net/xdp/xsk.c
+++ b/net/xdp/xsk.c
@@ -384,6 +384,7 @@ static int xsk_generic_xmit(struct sock *sk)
 
 	mutex_lock(&xs->mutex);
 
+	pr_info("[DEBUG] xsk_generic_xmit\n");
 	if (xs->queue_id >= xs->dev->real_num_tx_queues)
 		goto out;