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[net-next,04/12] bnxt_en: Increment checksum error counter only if NETIF_F_RXCSUM is set.

Message ID 1451258369-21543-5-git-send-email-mchan@broadcom.com
State Accepted, archived
Delegated to: David Miller
Headers show

Commit Message

Michael Chan Dec. 27, 2015, 11:19 p.m. UTC 
From: Satish Baddipadige <sbaddipa@broadcom.com>

rx_l4_csum_error is now incremented only when offload is enabled

Signed-off-by: Satish Baddipadige <sbaddipa@broadcom.com>
Signed-off-by: Michael Chan <mchan@broadcom.com>
---
 drivers/net/ethernet/broadcom/bnxt/bnxt.c | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)
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Patch

diff --git a/drivers/net/ethernet/broadcom/bnxt/bnxt.c b/drivers/net/ethernet/broadcom/bnxt/bnxt.c
index e340fb3..3ce3bd3 100644
--- a/drivers/net/ethernet/broadcom/bnxt/bnxt.c
+++ b/drivers/net/ethernet/broadcom/bnxt/bnxt.c
@@ -1187,8 +1187,10 @@  static int bnxt_rx_pkt(struct bnxt *bp, struct bnxt_napi *bnapi, u32 *raw_cons,
 			skb->csum_level = RX_CMP_ENCAP(rxcmp1);
 		}
 	} else {
-		if (rxcmp1->rx_cmp_cfa_code_errors_v2 & RX_CMP_L4_CS_ERR_BITS)
-			cpr->rx_l4_csum_errors++;
+		if (rxcmp1->rx_cmp_cfa_code_errors_v2 & RX_CMP_L4_CS_ERR_BITS) {
+			if (dev->features & NETIF_F_RXCSUM)
+				cpr->rx_l4_csum_errors++;
+		}
 	}
 
 	skb_record_rx_queue(skb, bnapi->index);