diff --git a/drivers/net/ibm_emac/Config.in b/drivers/net/ibm_emac/Config.in
--- a/drivers/net/ibm_emac/Config.in
+++ b/drivers/net/ibm_emac/Config.in
@@ -14,6 +14,7 @@ if [ "$CONFIG_IBM_OCP" = "y" ]; then
       if [ "$CONFIG_405EP" = "y" -o "$CONFIG_440GX" = "y" ]; then
          bool '    PHY Rx clock workaround' CONFIG_IBM_EMAC_PHY_RX_CLK_FIX
       fi
+      bool '    Disable TX interrupts' CONFIG_IBM_EMAC_NO_TX_IRQ
       bool '    Debugging' CONFIG_IBM_EMAC_DEBUG
       
       if [ "$CONFIG_44x" = "y" ]; then
diff --git a/drivers/net/ibm_emac/ibm_emac_core.c b/drivers/net/ibm_emac/ibm_emac_core.c
--- a/drivers/net/ibm_emac/ibm_emac_core.c
+++ b/drivers/net/ibm_emac/ibm_emac_core.c
@@ -126,6 +126,8 @@ static inline void emac_report_timeout_e
 #define PHY_POLL_LINK_ON	HZ
 #define PHY_POLL_LINK_OFF	(HZ / 5)
 
+#define TX_CLEAN_INTERVAL	HZ
+
 /* Please, keep in sync with struct ibm_emac_stats/ibm_emac_error_stats */
 static const char emac_stats_keys[EMAC_ETHTOOL_STATS_COUNT][ETH_GSTRING_LEN] = {
 	"rx_packets", "rx_bytes", "tx_packets", "tx_bytes", "rx_packets_csum",
@@ -859,6 +861,9 @@ static int emac_open(struct net_device *
 	emac_tx_enable(dev);
 	emac_rx_enable(dev);
 	netif_start_queue(ndev);
+#ifdef CONFIG_IBM_EMAC_NO_TX_IRQ
+	mod_timer(&dev->tx_clean_timer, jiffies + TX_CLEAN_INTERVAL);
+#endif
 	local_bh_enable();
 
 	return 0;
@@ -965,6 +970,7 @@ static int emac_close(struct net_device 
 	if (dev->phy.address >= 0)
 		del_timer_sync(&dev->link_timer);
 
+	del_timer_sync(&dev->tx_clean_timer);
 	netif_stop_queue(ndev);
 	emac_rx_disable(dev);
 	emac_tx_disable(dev);
@@ -1000,11 +1006,13 @@ static inline int emac_xmit_finish(struc
 	/* Send the packet out */
 	out_be32(&p->tmr0, EMAC_TMR0_XMIT);
 
-	if (unlikely(++dev->tx_cnt == NUM_TX_BUFF)) {
+	++dev->tx_cnt;
+#ifndef CONFIG_IBM_EMAC_NO_TX_IRQ
+	if (unlikely(dev->tx_cnt == NUM_TX_BUFF)) {
 		netif_stop_queue(ndev);
 		DBG2("%d: stopped TX queue" NL, dev->def->index);
 	}
-
+#endif
 	ndev->trans_start = jiffies;
 	++dev->stats.tx_packets;
 	dev->stats.tx_bytes += len;
@@ -1013,6 +1021,7 @@ static inline int emac_xmit_finish(struc
 }
 
 /* BHs disabled */
+static void emac_poll_tx(void* param);
 static int emac_start_xmit(struct sk_buff *skb, struct net_device *ndev)
 {
 	struct ocp_enet_private *dev = ndev->priv;
@@ -1022,6 +1031,17 @@ static int emac_start_xmit(struct sk_buf
 	u16 ctrl = EMAC_TX_CTRL_GFCS | EMAC_TX_CTRL_GP | MAL_TX_CTRL_READY |
 	    MAL_TX_CTRL_LAST | emac_tx_csum(dev, skb);
 
+#ifdef CONFIG_IBM_EMAC_NO_TX_IRQ
+	if (dev->tx_cnt >= NUM_TX_BUFF / 2) {
+		emac_poll_tx(dev);
+		if (unlikely(dev->tx_cnt == NUM_TX_BUFF)) {
+			DBG2("%d: xmit drop packet"NL, dev->def->index);
+			dev_kfree_skb(skb);
+			++dev->estats.tx_dropped;
+			return 0;
+		}
+	}
+#endif
 	consistent_sync((void *)skb->data, len, PCI_DMA_TODEVICE);
 
 	slot = dev->tx_slot++;
@@ -1041,6 +1061,16 @@ static int emac_start_xmit(struct sk_buf
 	return emac_xmit_finish(dev, len);
 }
 
+/* BHs disabled */
+static void emac_tx_clean_timer(unsigned long data)
+{
+	struct ocp_enet_private* dev = (struct ocp_enet_private*)data;
+	DBG2("%d: tx clean timer"NL, dev->def->index);
+
+	emac_poll_tx(dev);
+	mod_timer(&dev->tx_clean_timer, jiffies + TX_CLEAN_INTERVAL);
+}
+
 #if defined(CONFIG_IBM_EMAC_TAH)
 static inline int emac_xmit_split(struct ocp_enet_private *dev, int slot,
 				  u32 pd, int len, int last, u16 base_ctrl)
@@ -1216,10 +1246,11 @@ static void emac_poll_tx(void *param)
 		}
 		if (n) {
 			dev->ack_slot = slot;
+#ifndef CONFIG_IBM_EMAC_NO_TX_IRQ
 			if (netif_queue_stopped(dev->ndev) &&
 			    dev->tx_cnt < EMAC_TX_WAKEUP_THRESH)
 				netif_wake_queue(dev->ndev);
-
+#endif
 			DBG2("%d: tx %d pkts" NL, dev->def->index, n);
 		}
 	}
@@ -2019,6 +2050,10 @@ static int __init emac_probe(struct ocp_
 	dev->link_timer.function = emac_link_timer;
 	dev->link_timer.data = (unsigned long)dev;
 
+	init_timer(&dev->tx_clean_timer);
+	dev->tx_clean_timer.function = emac_tx_clean_timer;
+	dev->tx_clean_timer.data = (unsigned long)dev;
+	
 	/* Find PHY if any */
 	dev->phy.dev = ndev;
 	dev->phy.mode = emacdata->phy_mode;
diff --git a/drivers/net/ibm_emac/ibm_emac_core.h b/drivers/net/ibm_emac/ibm_emac_core.h
--- a/drivers/net/ibm_emac/ibm_emac_core.h
+++ b/drivers/net/ibm_emac/ibm_emac_core.h
@@ -187,6 +187,8 @@ struct ocp_enet_private {
 	struct mii_phy			phy;
 	struct timer_list		link_timer;
 	int				reset_failed;
+	
+	struct timer_list		tx_clean_timer;
 
 	struct ibm_emac_error_stats	estats;
 	struct net_device_stats		nstats;
diff --git a/drivers/net/ibm_emac/ibm_emac_mal.c b/drivers/net/ibm_emac/ibm_emac_mal.c
--- a/drivers/net/ibm_emac/ibm_emac_mal.c
+++ b/drivers/net/ibm_emac/ibm_emac_mal.c
@@ -215,6 +215,7 @@ static inline void mal_schedule_poll(str
 		MAL_DBG2("%d: already in poll" NL, mal->def->index);
 }
 
+#ifndef CONFIG_IBM_EMAC_NO_TX_IRQ
 static void mal_txeob(int irq, void *dev_instance, struct pt_regs *regs)
 {
 	struct ibm_ocp_mal *mal = dev_instance;
@@ -223,6 +224,7 @@ static void mal_txeob(int irq, void *dev
 	mal_schedule_poll(mal);
 	set_mal_dcrn(mal, MAL_TXEOBISR, r);
 }
+#endif
 
 static void mal_rxeob(int irq, void *dev_instance, struct pt_regs *regs)
 {
@@ -276,13 +278,14 @@ static int mal_poll(struct net_device *n
 	MAL_DBG2("%d: poll(%d) %d ->" NL, mal->def->index, *budget,
 		 rx_work_limit);
       again:
+#ifndef CONFIG_IBM_EMAC_NO_TX_IRQ
 	/* Process TX skbs */
 	list_for_each(l, &mal->poll_list) {
 		struct mal_commac *mc =
 		    list_entry(l, struct mal_commac, poll_list);
 		mc->ops->poll_tx(mc->dev);
 	}
-
+#endif
 	/* Process RX skbs.
 	 * We _might_ need something more smart here to enforce polling fairness.
 	 */
@@ -325,7 +328,9 @@ static int mal_poll(struct net_device *n
 			else
 				goto more_work;
 		}
+#ifndef CONFIG_IBM_EMAC_NO_TX_IRQ
 		mc->ops->poll_tx(mc->dev);
+#endif
 	}
 
       more_work:
@@ -470,9 +475,11 @@ static int __init mal_probe(struct ocp_d
 	err = request_irq(maldata->txde_irq, mal_txde, 0, "MAL TX DE", mal);
 	if (err)
 		goto fail3;
+#ifndef CONFIG_IBM_EMAC_NO_TX_IRQ
 	err = request_irq(maldata->txeob_irq, mal_txeob, 0, "MAL TX EOB", mal);
 	if (err)
 		goto fail4;
+#endif
 	err = request_irq(maldata->rxde_irq, mal_rxde, 0, "MAL RX DE", mal);
 	if (err)
 		goto fail5;
@@ -495,8 +502,10 @@ static int __init mal_probe(struct ocp_d
       fail6:
 	free_irq(maldata->rxde_irq, mal);
       fail5:
+#ifndef CONFIG_IBM_EMAC_NO_TX_IRQ
 	free_irq(maldata->txeob_irq, mal);
       fail4:
+#endif
 	free_irq(maldata->txde_irq, mal);
       fail3:
 	free_irq(maldata->serr_irq, mal);
@@ -531,7 +540,9 @@ static void __exit mal_remove(struct ocp
 
 	free_irq(maldata->serr_irq, mal);
 	free_irq(maldata->txde_irq, mal);
+#ifndef CONFIG_IBM_EMAC_NO_TX_IRQ
 	free_irq(maldata->txeob_irq, mal);
+#endif
 	free_irq(maldata->rxde_irq, mal);
 	free_irq(maldata->rxeob_irq, mal);