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Commit 58f101bf authored by Manish Chopra's avatar Manish Chopra Committed by David S. Miller
Browse files

qede: Do not drop rx-checksum invalidated packets. 



Today, driver drops received packets which are indicated as
invalid checksum by the device. Instead of dropping such packets,
pass them to the stack with CHECKSUM_NONE indication in skb.

Signed-off-by: default avatarAriel Elior <ariel.elior@cavium.com>
Signed-off-by: default avatarManish Chopra <manish.chopra@cavium.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent f03dbb06

drivers/net/ethernet/qlogic/qede/qede_fp.c

+2 −8
Original line number Diff line number Diff line
@@ -1247,16 +1247,10 @@ static int qede_rx_process_cqe(struct qede_dev *edev, 


	csum_flag = qede_check_csum(parse_flag);

	if (unlikely(csum_flag == QEDE_CSUM_ERROR)) {

		if (qede_pkt_is_ip_fragmented(fp_cqe, parse_flag)) {

		if (qede_pkt_is_ip_fragmented(fp_cqe, parse_flag))

			rxq->rx_ip_frags++;

		} else {

			DP_NOTICE(edev,

				  "CQE has error, flags = %x, dropping incoming packet\n",

				  parse_flag);

		else

			rxq->rx_hw_errors++;

			qede_recycle_rx_bd_ring(rxq, fp_cqe->bd_num);

			return 0;

		}

	}



	/* Basic validation passed; Need to prepare an SKB. This would also