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path: root/drivers/net/ethernet/intel/igb/igb_main.c
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Diffstat (limited to 'drivers/net/ethernet/intel/igb/igb_main.c')
-rw-r--r--drivers/net/ethernet/intel/igb/igb_main.c14
1 files changed, 6 insertions, 8 deletions
diff --git a/drivers/net/ethernet/intel/igb/igb_main.c b/drivers/net/ethernet/intel/igb/igb_main.c
index 3269d8e94744..39f33afc479c 100644
--- a/drivers/net/ethernet/intel/igb/igb_main.c
+++ b/drivers/net/ethernet/intel/igb/igb_main.c
@@ -2480,7 +2480,7 @@ static int igb_set_features(struct net_device *netdev,
else
igb_reset(adapter);
- return 0;
+ return 1;
}
static int igb_ndo_fdb_add(struct ndmsg *ndm, struct nlattr *tb[],
@@ -3452,6 +3452,9 @@ static int igb_probe(struct pci_dev *pdev, const struct pci_device_id *ent)
break;
}
}
+
+ dev_pm_set_driver_flags(&pdev->dev, DPM_FLAG_NEVER_SKIP);
+
pm_runtime_put_noidle(&pdev->dev);
return 0;
@@ -6026,13 +6029,8 @@ static int igb_tx_map(struct igb_ring *tx_ring,
/* Make sure there is space in the ring for the next send. */
igb_maybe_stop_tx(tx_ring, DESC_NEEDED);
- if (netif_xmit_stopped(txring_txq(tx_ring)) || !skb->xmit_more) {
+ if (netif_xmit_stopped(txring_txq(tx_ring)) || !netdev_xmit_more()) {
writel(i, tx_ring->tail);
-
- /* we need this if more than one processor can write to our tail
- * at a time, it synchronizes IO on IA64/Altix systems
- */
- mmiowb();
}
return 0;
@@ -8048,7 +8046,7 @@ static struct sk_buff *igb_construct_skb(struct igb_ring *rx_ring,
/* Determine available headroom for copy */
headlen = size;
if (headlen > IGB_RX_HDR_LEN)
- headlen = eth_get_headlen(va, IGB_RX_HDR_LEN);
+ headlen = eth_get_headlen(skb->dev, va, IGB_RX_HDR_LEN);
/* align pull length to size of long to optimize memcpy performance */
memcpy(__skb_put(skb, headlen), va, ALIGN(headlen, sizeof(long)));