1 files changed, 24 insertions, 11 deletions

diff --git a/drivers/net/cxgb3/cxgb3_main.c b/drivers/net/cxgb3/cxgb3_main.c
index d5538361055..26240fd5e76 100644
--- a/drivers/net/cxgb3/cxgb3_main.c
+++ b/drivers/net/cxgb3/cxgb3_main.c
@@ -185,16 +185,26 @@ void t3_os_link_changed(struct adapter *adapter, int port_id, int link_stat,
 			int speed, int duplex, int pause)
 {
 	struct net_device *dev = adapter->port[port_id];
+	struct port_info *pi = netdev_priv(dev);
+	struct cmac *mac = &pi->mac;
 
 	/* Skip changes from disabled ports. */
 	if (!netif_running(dev))
 		return;
 
 	if (link_stat != netif_carrier_ok(dev)) {
-		if (link_stat)
+		if (link_stat) {
+			t3_set_reg_field(adapter,
+					 A_XGM_TXFIFO_CFG + mac->offset,
+					 F_ENDROPPKT, 0);
 			netif_carrier_on(dev);
-		else
+		} else {
 			netif_carrier_off(dev);
+			t3_set_reg_field(adapter,
+					 A_XGM_TXFIFO_CFG + mac->offset,
+					 F_ENDROPPKT, F_ENDROPPKT);
+		}
+
 		link_report(dev);
 	}
 }
@@ -407,7 +417,7 @@ static void quiesce_rx(struct adapter *adap)
 static int setup_sge_qsets(struct adapter *adap)
 {
 	int i, j, err, irq_idx = 0, qset_idx = 0, dummy_dev_idx = 0;
-	unsigned int ntxq = is_offload(adap) ? SGE_TXQ_PER_SET : 1;
+	unsigned int ntxq = SGE_TXQ_PER_SET;
 
 	if (adap->params.rev > 0 && !(adap->flags & USING_MSI))
 		irq_idx = -1;
@@ -485,12 +495,14 @@ static ssize_t show_##name(struct device *d, struct device_attribute *attr, \
 static ssize_t set_nfilters(struct net_device *dev, unsigned int val)
 {
 	struct adapter *adap = dev->priv;
+	int min_tids = is_offload(adap) ? MC5_MIN_TIDS : 0;
 
 	if (adap->flags & FULL_INIT_DONE)
 		return -EBUSY;
 	if (val && adap->params.rev == 0)
 		return -EINVAL;
-	if (val > t3_mc5_size(&adap->mc5) - adap->params.mc5.nservers)
+	if (val > t3_mc5_size(&adap->mc5) - adap->params.mc5.nservers -
+	    min_tids)
 		return -EINVAL;
 	adap->params.mc5.nfilters = val;
 	return 0;
@@ -508,7 +520,8 @@ static ssize_t set_nservers(struct net_device *dev, unsigned int val)
 
 	if (adap->flags & FULL_INIT_DONE)
 		return -EBUSY;
-	if (val > t3_mc5_size(&adap->mc5) - adap->params.mc5.nfilters)
+	if (val > t3_mc5_size(&adap->mc5) - adap->params.mc5.nfilters -
+	    MC5_MIN_TIDS)
 		return -EINVAL;
 	adap->params.mc5.nservers = val;
 	return 0;
@@ -708,7 +721,7 @@ static void bind_qsets(struct adapter *adap)
 	}
 }
 
-#define FW_FNAME "t3fw-%d.%d.bin"
+#define FW_FNAME "t3fw-%d.%d.%d.bin"
 
 static int upgrade_fw(struct adapter *adap)
 {
@@ -718,7 +731,7 @@ static int upgrade_fw(struct adapter *adap)
 	struct device *dev = &adap->pdev->dev;
 
 	snprintf(buf, sizeof(buf), FW_FNAME, FW_VERSION_MAJOR,
-		 FW_VERSION_MINOR);
+		 FW_VERSION_MINOR, FW_VERSION_MICRO);
 	ret = request_firmware(&fw, buf, dev);
 	if (ret < 0) {
 		dev_err(dev, "could not upgrade firmware: unable to load %s\n",
@@ -919,7 +932,7 @@ static int cxgb_open(struct net_device *dev)
 		return err;
 
 	set_bit(pi->port_id, &adapter->open_device_map);
-	if (!ofld_disable) {
+	if (is_offload(adapter) && !ofld_disable) {
 		err = offload_open(dev);
 		if (err)
 			printk(KERN_WARNING
@@ -2116,7 +2129,7 @@ static void check_t3b2_mac(struct adapter *adapter)
 			continue;
 
 		status = 0;
-		if (netif_running(dev))
+		if (netif_running(dev) && netif_carrier_ok(dev))
 			status = t3b2_mac_watchdog_task(&p->mac);
 		if (status == 1)
 			p->mac.stats.num_toggled++;
@@ -2267,9 +2280,9 @@ static void __devinit print_port_info(struct adapter *adap,
 
 		if (!test_bit(i, &adap->registered_device_map))
 			continue;
-		printk(KERN_INFO "%s: %s %s RNIC (rev %d) %s%s\n",
+		printk(KERN_INFO "%s: %s %s %sNIC (rev %d) %s%s\n",
 		       dev->name, ai->desc, pi->port_type->desc,
-		       adap->params.rev, buf,
+		       is_offload(adap) ? "R" : "", adap->params.rev, buf,
 		       (adap->flags & USING_MSIX) ? " MSI-X" :
 		       (adap->flags & USING_MSI) ? " MSI" : "");
 		if (adap->name == dev->name && adap->params.vpd.mclk)