Update 2.6.36 to 2.6.36.4wip-dissipation2-jerickso

1 files changed, 13 insertions, 10 deletions

diff --git a/drivers/net/r8169.c b/drivers/net/r8169.c
index 992db2fa136e..ed65e4a473ec 100644
--- a/drivers/net/r8169.c
+++ b/drivers/net/r8169.c
@@ -855,10 +855,10 @@ static int rtl8169_set_wol(struct net_device *dev, struct ethtool_wolinfo *wol)
         else
                 tp->features &= ~RTL_FEATURE_WOL;
         __rtl8169_set_wol(tp, wol->wolopts);
-        device_set_wakeup_enable(&tp->pci_dev->dev, wol->wolopts);
-
         spin_unlock_irq(&tp->lock);
 
+        device_set_wakeup_enable(&tp->pci_dev->dev, wol->wolopts);
+
         return 0;
 }
 
@@ -2936,7 +2936,7 @@ static const struct rtl_cfg_info {
                 .hw_start       = rtl_hw_start_8168,
                 .region         = 2,
                 .align          = 8,
-                .intr_event     = SYSErr | RxFIFOOver | LinkChg | RxOverflow |
+                .intr_event     = SYSErr | LinkChg | RxOverflow |
                                   TxErr | TxOK | RxOK | RxErr,
                 .napi_event     = TxErr | TxOK | RxOK | RxOverflow,
                 .features       = RTL_FEATURE_GMII | RTL_FEATURE_MSI,
@@ -4455,14 +4455,12 @@ static inline int rtl8169_fragmented_frame(u32 status)
         return (status & (FirstFrag | LastFrag)) != (FirstFrag | LastFrag);
 }
 
-static inline void rtl8169_rx_csum(struct sk_buff *skb, struct RxDesc *desc)
+static inline void rtl8169_rx_csum(struct sk_buff *skb, u32 opts1)
 {
-        u32 opts1 = le32_to_cpu(desc->opts1);
         u32 status = opts1 & RxProtoMask;
 
         if (((status == RxProtoTCP) && !(opts1 & TCPFail)) ||
-            ((status == RxProtoUDP) && !(opts1 & UDPFail)) ||
-            ((status == RxProtoIP) && !(opts1 & IPFail)))
+            ((status == RxProtoUDP) && !(opts1 & UDPFail)))
                 skb->ip_summed = CHECKSUM_UNNECESSARY;
         else
                 skb->ip_summed = CHECKSUM_NONE;
@@ -4551,8 +4549,6 @@ static int rtl8169_rx_interrupt(struct net_device *dev,
                                 continue;
                         }
 
-                        rtl8169_rx_csum(skb, desc);
-
                         if (rtl8169_try_rx_copy(&skb, tp, pkt_size, addr)) {
                                 dma_sync_single_for_device(&pdev->dev, addr,
                                         pkt_size, PCI_DMA_FROMDEVICE);
@@ -4563,6 +4559,7 @@ static int rtl8169_rx_interrupt(struct net_device *dev,
                                 tp->Rx_skbuff[entry] = NULL;
                         }
 
+                        rtl8169_rx_csum(skb, status);
                         skb_put(skb, pkt_size);
                         skb->protocol = eth_type_trans(skb, dev);
 
@@ -4630,7 +4627,8 @@ static irqreturn_t rtl8169_interrupt(int irq, void *dev_instance)
                 }
 
                 /* Work around for rx fifo overflow */
-                if (unlikely(status & RxFIFOOver)) {
+                if (unlikely(status & RxFIFOOver) &&
+                (tp->mac_version == RTL_GIGA_MAC_VER_11)) {
                         netif_stop_queue(dev);
                         rtl8169_tx_timeout(dev);
                         break;
@@ -4891,6 +4889,9 @@ static int rtl8169_resume(struct device *device)
 {
         struct pci_dev *pdev = to_pci_dev(device);
         struct net_device *dev = pci_get_drvdata(pdev);
+        struct rtl8169_private *tp = netdev_priv(dev);
+
+        rtl8169_init_phy(dev, tp);
 
         if (netif_running(dev))
                 __rtl8169_resume(dev);
@@ -4931,6 +4932,8 @@ static int rtl8169_runtime_resume(struct device *device)
         tp->saved_wolopts = 0;
         spin_unlock_irq(&tp->lock);
 
+        rtl8169_init_phy(dev, tp);
+
         __rtl8169_resume(dev);
 
         return 0;