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Commit 74c50b4b authored by Ron Mercer's avatar Ron Mercer Committed by David S. Miller
Browse files

qlge: bugfix: Pad outbound frames smaller than 60 bytes. 



With some asic configurations xmit of frames smaller than 60 bytes may
fail.

Signed-off-by: default avatarRon Mercer <ron.mercer@qlogic.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent 6b318cb3

drivers/net/qlge/qlge_main.c

+3 −0
Original line number Original line Diff line number Diff line
@@ -2057,6 +2057,9 @@ static int qlge_send(struct sk_buff *skb, struct net_device *ndev) 




	tx_ring = &qdev->tx_ring[tx_ring_idx];

	tx_ring = &qdev->tx_ring[tx_ring_idx];





	if (skb_padto(skb, ETH_ZLEN))

		return NETDEV_TX_OK;



	if (unlikely(atomic_read(&tx_ring->tx_count) < 2)) {

	if (unlikely(atomic_read(&tx_ring->tx_count) < 2)) {

		QPRINTK(qdev, TX_QUEUED, INFO,

		QPRINTK(qdev, TX_QUEUED, INFO,

			"%s: shutting down tx queue %d du to lack of resources.\n",

			"%s: shutting down tx queue %d du to lack of resources.\n",