---
drivers/net/ethernet/3com/3c59x.c | 23 ++++++++++++++++++++---
1 file changed, 20 insertions(+), 3 deletions(-)
diff --git a/drivers/net/ethernet/3com/3c59x.c
b/drivers/net/ethernet/3com/3c59x.c
index 753887d..2839af0 100644
--- a/drivers/net/ethernet/3com/3c59x.c
+++ b/drivers/net/ethernet/3com/3c59x.c
@@ -1726,6 +1726,7 @@ vortex_up(struct net_device *dev)
if (vp->cb_fn_base) /* The PCMCIA people are
idiots. */
iowrite32(0x8000, vp->cb_fn_base + 4);
netif_start_queue (dev);
+ netdev_reset_queue(dev);
err_out:
return err;
}
@@ -1935,16 +1936,18 @@ static void vortex_tx_timeout(struct net_device *dev)
if (vp->cur_tx - vp->dirty_tx > 0 && ioread32(ioaddr +
DownListPtr) == 0)
iowrite32(vp->tx_ring_dma + (vp->dirty_tx %
TX_RING_SIZE) * sizeof(struct boom_tx_desc),
ioaddr + DownListPtr);
- if (vp->cur_tx - vp->dirty_tx < TX_RING_SIZE)
+ if (vp->cur_tx - vp->dirty_tx < TX_RING_SIZE) {
netif_wake_queue (dev);
+ netdev_reset_queue (dev);
+ }
if (vp->drv_flags & IS_BOOMERANG)
iowrite8(PKT_BUF_SZ>>8, ioaddr + TxFreeThreshold);
iowrite16(DownUnstall, ioaddr + EL3_CMD);
} else {
dev->stats.tx_dropped++;
netif_wake_queue(dev);
+ netdev_reset_queue(dev);
}
-
/* Issue Tx Enable */
iowrite16(TxEnable, ioaddr + EL3_CMD);
dev->trans_start = jiffies; /* prevent tx timeout */
@@ -2063,6 +2066,7 @@ vortex_start_xmit(struct sk_buff *skb, struct net_device
*dev)
{
struct vortex_private *vp = netdev_priv(dev);
void __iomem *ioaddr = vp->ioaddr;
+ int skblen = skb->len;
/* Put out the doubleword header... */
iowrite32(skb->len, ioaddr + TX_FIFO);
@@ -2094,6 +2098,7 @@ vortex_start_xmit(struct sk_buff *skb, struct net_device
*dev)
}
}
+ netdev_sent_queue(dev, skblen);
/* Clear the Tx status stack. */
{
@@ -2125,6 +2130,7 @@ boomerang_start_xmit(struct sk_buff *skb, struct
net_device *dev)
void __iomem *ioaddr = vp->ioaddr;
/* Calculate the next Tx descriptor entry. */
int entry = vp->cur_tx % TX_RING_SIZE;
+ int skblen = skb->len;
struct boom_tx_desc *prev_entry = &vp->tx_ring[(vp->cur_tx-1) %
TX_RING_SIZE];
unsigned long flags;
dma_addr_t dma_addr;
@@ -2230,6 +2236,8 @@ boomerang_start_xmit(struct sk_buff *skb, struct
net_device *dev)
}
vp->cur_tx++;
+ netdev_sent_queue(dev, skblen);
+
if (vp->cur_tx - vp->dirty_tx > TX_RING_SIZE - 1) {
netif_stop_queue (dev);
} else { /* Clear previous
interrupt enable. */
@@ -2267,6 +2275,7 @@ vortex_interrupt(int irq, void *dev_id)
int status;
int work_done = max_interrupt_work;
int handled = 0;
+ unsigned int bytes_compl = 0, pkts_compl = 0;
ioaddr = vp->ioaddr;
spin_lock(&vp->lock);
@@ -2314,6 +2323,8 @@ vortex_interrupt(int irq, void *dev_id)
if (ioread16(ioaddr + Wn7_MasterStatus) & 0x1000) {
iowrite16(0x1000, ioaddr + Wn7_MasterStatus);
/* Ack the event. */
pci_unmap_single(VORTEX_PCI(vp),
vp->tx_skb_dma, (vp->tx_skb->len + 3) & ~3, PCI_DMA_TODEVICE);
+ pkts_compl++;
+ bytes_compl += vp->tx_skb->len;
dev_kfree_skb_irq(vp->tx_skb); /* Release the
transferred buffer */
if (ioread16(ioaddr + TxFree) > 1536) {
/*
@@ -2358,6 +2369,7 @@ vortex_interrupt(int irq, void *dev_id)
iowrite16(AckIntr | IntReq | IntLatch, ioaddr + EL3_CMD);
} while ((status = ioread16(ioaddr + EL3_STATUS)) & (IntLatch |
RxComplete));
+ netdev_completed_queue(dev, pkts_compl, bytes_compl);
spin_unlock(&vp->window_lock);
if (vortex_debug > 4)
@@ -2382,6 +2394,7 @@ boomerang_interrupt(int irq, void *dev_id)
int status;
int work_done = max_interrupt_work;
int handled = 0;
+ unsigned int bytes_compl = 0, pkts_compl = 0;
ioaddr = vp->ioaddr;
@@ -2455,6 +2468,8 @@ boomerang_interrupt(int irq, void *dev_id)
pci_unmap_single(VORTEX_PCI(vp),
le32_to_cpu(vp->tx_ring[entry].addr), skb->len, PCI_DMA_TODEVICE);
#endif
+ pkts_compl++;
+ bytes_compl += skb->len;
dev_kfree_skb_irq(skb);
vp->tx_skbuff[entry] = NULL;
} else {
@@ -2495,6 +2510,7 @@ boomerang_interrupt(int irq, void *dev_id)
iowrite32(0x8000, vp->cb_fn_base + 4);
} while ((status = ioread16(ioaddr + EL3_STATUS)) & IntLatch);
+ netdev_completed_queue(dev, pkts_compl, bytes_compl);
if (vortex_debug > 4)
pr_debug("%s: exiting interrupt, status %4.4x.\n",
@@ -2696,7 +2712,8 @@ vortex_down(struct net_device *dev, int final_down)
struct vortex_private *vp = netdev_priv(dev);
void __iomem *ioaddr = vp->ioaddr;
- netif_stop_queue (dev);
+ netdev_reset_queue(dev);
+ netif_stop_queue(dev);
del_timer_sync(&vp->rx_oom_timer);
del_timer_sync(&vp->timer);
--
2.4.5
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