From: Kalesh AP <[email protected]>
Update "mbuf->ol_flags" correctly for 'Checksum Unknown' errors
for both tunneled and non-tunneled IP packets.
Fixes: b875339622a3 ("net/bnxt: fix L4 checksum indication in non-vector Rx")
Signed-off-by: Kalesh AP <[email protected]>
Reviewed-by: Somnath Kotur <[email protected]>
---
drivers/net/bnxt/bnxt_rxr.c | 6 ++++--
1 file changed, 4 insertions(+), 2 deletions(-)
diff --git a/drivers/net/bnxt/bnxt_rxr.c b/drivers/net/bnxt/bnxt_rxr.c
index c35bc1afd..3b713c242 100644
--- a/drivers/net/bnxt/bnxt_rxr.c
+++ b/drivers/net/bnxt/bnxt_rxr.c
@@ -515,16 +515,18 @@ static int bnxt_rx_pkt(struct rte_mbuf **rx_pkt,
if (likely(IS_IP_NONTUNNEL_PKT(flags2_f))) {
if (unlikely(RX_CMP_IP_CS_ERROR(rxcmp1)))
mbuf->ol_flags |= PKT_RX_IP_CKSUM_BAD;
+ else if (unlikely(RX_CMP_IP_CS_UNKNOWN(rxcmp1)))
+ mbuf->ol_flags |= PKT_RX_IP_CKSUM_UNKNOWN;
else
mbuf->ol_flags |= PKT_RX_IP_CKSUM_GOOD;
} else if (IS_IP_TUNNEL_PKT(flags2_f)) {
if (unlikely(RX_CMP_IP_OUTER_CS_ERROR(rxcmp1) ||
RX_CMP_IP_CS_ERROR(rxcmp1)))
mbuf->ol_flags |= PKT_RX_IP_CKSUM_BAD;
+ else if (unlikely(RX_CMP_IP_CS_UNKNOWN(rxcmp1)))
+ mbuf->ol_flags |= PKT_RX_IP_CKSUM_UNKNOWN;
else
mbuf->ol_flags |= PKT_RX_IP_CKSUM_GOOD;
- } else if (unlikely(RX_CMP_IP_CS_UNKNOWN(rxcmp1))) {
- mbuf->ol_flags |= PKT_RX_IP_CKSUM_UNKNOWN;
}
/* L4 Checksum */
--
2.23.0.rc1
