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Commit a32959cd authored by Ron Mercer's avatar Ron Mercer Committed by David S. Miller
Browse files

qlge: Drop inbound error frames. 



Signed-off-by: default avatarRon Mercer <ron.mercer@qlogic.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent e4059d94

drivers/net/qlge/qlge_main.c

+7 −1
Original line number Diff line number Diff line
@@ -1525,6 +1525,13 @@ static void ql_process_mac_rx_intr(struct ql_adapter *qdev, 
		return;

	}



	/* Frame error, so drop the packet. */

	if (ib_mac_rsp->flags2 & IB_MAC_IOCB_RSP_ERR_MASK) {

		QPRINTK(qdev, DRV, ERR, "Receive error, flags2 = 0x%x\n",

					ib_mac_rsp->flags2);

		dev_kfree_skb_any(skb);

		return;

	}

	prefetch(skb->data);

	skb->dev = ndev;

	if (ib_mac_rsp->flags1 & IB_MAC_IOCB_RSP_M_MASK) {
@@ -1547,7 +1554,6 @@ static void ql_process_mac_rx_intr(struct ql_adapter *qdev, 
	 * csum or frame errors.

	 */

	if (qdev->rx_csum &&

		!(ib_mac_rsp->flags2 & IB_MAC_IOCB_RSP_ERR_MASK) &&

		!(ib_mac_rsp->flags1 & IB_MAC_CSUM_ERR_MASK)) {

		/* TCP frame. */

		if (ib_mac_rsp->flags2 & IB_MAC_IOCB_RSP_T) {