This commit was manufactured by cvs2svn to create tag

[linux-2.6.git] / drivers / net / 8139too.c

diff --git a/drivers/net/8139too.c b/drivers/net/8139too.c
index 426273c..511c2c8 100644 (file)
--- a/drivers/net/8139too.c
+++ b/drivers/net/8139too.c
@@ -171,7 +171,11 @@ static int debug = -1;
  * Receive ring size 
  * Warning: 64K ring has hardware issues and may lock up.
  */
+#if defined(CONFIG_SH_DREAMCAST)
+#define RX_BUF_IDX     1       /* 16K ring */
+#else
 #define RX_BUF_IDX     2       /* 32K ring */
+#endif
 #define RX_BUF_LEN     (8192 << RX_BUF_IDX)
 #define RX_BUF_PAD     16
 #define RX_BUF_WRAP_PAD 2048 /* spare padding to handle lack of packet wrap */
@@ -1677,11 +1681,17 @@ static void rtl8139_tx_timeout (struct net_device *dev)
        u8 tmp8;
        unsigned long flags;
 
-       DPRINTK ("%s: Transmit timeout, status %2.2x %4.4x "
-                "media %2.2x.\n", dev->name,
-                RTL_R8 (ChipCmd),
-                RTL_R16 (IntrStatus),
-                RTL_R8 (MediaStatus));
+       printk (KERN_DEBUG "%s: Transmit timeout, status %2.2x %4.4x %4.4x "
+               "media %2.2x.\n", dev->name, RTL_R8 (ChipCmd),
+               RTL_R16(IntrStatus), RTL_R16(IntrMask), RTL_R8(MediaStatus));
+       /* Emit info to figure out what went wrong. */
+       printk (KERN_DEBUG "%s: Tx queue start entry %ld  dirty entry %ld.\n",
+               dev->name, tp->cur_tx, tp->dirty_tx);
+       for (i = 0; i < NUM_TX_DESC; i++)
+               printk (KERN_DEBUG "%s:  Tx descriptor %d is %8.8lx.%s\n",
+                       dev->name, i, RTL_R32 (TxStatus0 + (i * 4)),
+                       i == tp->dirty_tx % NUM_TX_DESC ?
+                               " (queue head)" : "");
 
        tp->xstats.tx_timeouts++;
 
@@ -1694,15 +1704,6 @@ static void rtl8139_tx_timeout (struct net_device *dev)
        /* Disable interrupts by clearing the interrupt mask. */
        RTL_W16 (IntrMask, 0x0000);
 
-       /* Emit info to figure out what went wrong. */
-       printk (KERN_DEBUG "%s: Tx queue start entry %ld  dirty entry %ld.\n",
-               dev->name, tp->cur_tx, tp->dirty_tx);
-       for (i = 0; i < NUM_TX_DESC; i++)
-               printk (KERN_DEBUG "%s:  Tx descriptor %d is %8.8lx.%s\n",
-                       dev->name, i, RTL_R32 (TxStatus0 + (i * 4)),
-                       i == tp->dirty_tx % NUM_TX_DESC ?
-                               " (queue head)" : "");
-
        /* Stop a shared interrupt from scavenging while we are. */
        spin_lock_irqsave (&tp->lock, flags);
        rtl8139_tx_clear (tp);
@@ -1714,7 +1715,6 @@ static void rtl8139_tx_timeout (struct net_device *dev)
                netif_wake_queue (dev);
        }
        spin_unlock(&tp->rx_lock);
-       
 }
 
 
@@ -2558,6 +2558,8 @@ static int rtl8139_suspend (struct pci_dev *pdev, u32 state)
        void *ioaddr = tp->mmio_addr;
        unsigned long flags;
 
+       pci_save_state (pdev, tp->pci_state);
+
        if (!netif_running (dev))
                return 0;
 
@@ -2576,7 +2578,6 @@ static int rtl8139_suspend (struct pci_dev *pdev, u32 state)
        spin_unlock_irqrestore (&tp->lock, flags);
 
        pci_set_power_state (pdev, 3);
-       pci_save_state (pdev, tp->pci_state);
 
        return 0;
 }
@@ -2587,9 +2588,9 @@ static int rtl8139_resume (struct pci_dev *pdev)
        struct net_device *dev = pci_get_drvdata (pdev);
        struct rtl8139_private *tp = dev->priv;
 
+       pci_restore_state (pdev, tp->pci_state);
        if (!netif_running (dev))
                return 0;
-       pci_restore_state (pdev, tp->pci_state);
        pci_set_power_state (pdev, 0);
        rtl8139_init_ring (dev);
        rtl8139_hw_start (dev);