X-Git-Url: https://git.openpandora.org/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=drivers%2Fnet%2Fe1000%2Fe1000_main.c;h=f48b659e0c2bd3dbdfbb6015ad22acdd5f876951;hb=44c10138fd4bbc4b6d6bff0873c24902f2a9da65;hp=cbc7febe9cdcdc1c1692aa1f857276e865549953;hpb=cdb7532f7be35c3675b1aed54d10e378014618b6;p=pandora-kernel.git

diff --git a/drivers/net/e1000/e1000_main.c b/drivers/net/e1000/e1000_main.c
index cbc7febe9cdc..f48b659e0c2b 100644
--- a/drivers/net/e1000/e1000_main.c
+++ b/drivers/net/e1000/e1000_main.c
@@ -1142,13 +1142,16 @@ e1000_probe(struct pci_dev *pdev,
 	    !e1000_check_mng_mode(&adapter->hw))
 		e1000_get_hw_control(adapter);
 
-	strcpy(netdev->name, "eth%d");
-	if ((err = register_netdev(netdev)))
-		goto err_register;
-
 	/* tell the stack to leave us alone until e1000_open() is called */
 	netif_carrier_off(netdev);
 	netif_stop_queue(netdev);
+#ifdef CONFIG_E1000_NAPI
+	netif_poll_disable(netdev);
+#endif
+
+	strcpy(netdev->name, "eth%d");
+	if ((err = register_netdev(netdev)))
+		goto err_register;
 
 	DPRINTK(PROBE, INFO, "Intel(R) PRO/1000 Network Connection\n");
 
@@ -1263,8 +1266,7 @@ e1000_sw_init(struct e1000_adapter *adapter)
 	hw->device_id = pdev->device;
 	hw->subsystem_vendor_id = pdev->subsystem_vendor;
 	hw->subsystem_id = pdev->subsystem_device;
-
-	pci_read_config_byte(pdev, PCI_REVISION_ID, &hw->revision_id);
+	hw->revision_id = pdev->revision;
 
 	pci_read_config_word(pdev, PCI_COMMAND, &hw->pci_cmd_word);
 
@@ -1325,7 +1327,10 @@ e1000_sw_init(struct e1000_adapter *adapter)
 	spin_lock_init(&adapter->tx_queue_lock);
 #endif
 
-	atomic_set(&adapter->irq_sem, 1);
+	/* Explicitly disable IRQ since the NIC can be in any state. */
+	atomic_set(&adapter->irq_sem, 0);
+	e1000_irq_disable(adapter);
+
 	spin_lock_init(&adapter->stats_lock);
 
 	set_bit(__E1000_DOWN, &adapter->flags);
@@ -1431,6 +1436,10 @@ e1000_open(struct net_device *netdev)
 	/* From here on the code is the same as e1000_up() */
 	clear_bit(__E1000_DOWN, &adapter->flags);
 
+#ifdef CONFIG_E1000_NAPI
+	netif_poll_enable(netdev);
+#endif
+
 	e1000_irq_enable(adapter);
 
 	/* fire a link status change interrupt to start the watchdog */