diff mbox

[dpdk-dev,v9,09/19] cxgbe: replace bit mask based packet type with unified packet type

Message ID 1435912347-19499-10-git-send-email-helin.zhang@intel.com (mailing list archive)
State Superseded, archived
Headers show

Commit Message

Helin Zhang July 3, 2015, 8:32 a.m. UTC
To unify packet types among all PMDs, bit masks of packet type for
'ol_flags' are replaced by unified packet type.
To avoid breaking ABI compatibility, all the changes would be enabled
by RTE_NEXT_ABI, which is disabled by default.

Signed-off-by: Helin Zhang <helin.zhang@intel.com>
---
 drivers/net/cxgbe/sge.c | 8 ++++++++
 1 file changed, 8 insertions(+)

v9 changes:
* Added unified packet type support in newly added cxgbe driver.
diff mbox

Patch

diff --git a/drivers/net/cxgbe/sge.c b/drivers/net/cxgbe/sge.c
index 359296e..fdae0b4 100644
--- a/drivers/net/cxgbe/sge.c
+++ b/drivers/net/cxgbe/sge.c
@@ -1326,14 +1326,22 @@  int t4_ethrx_handler(struct sge_rspq *q, const __be64 *rsp,
 
 	mbuf->port = pkt->iff;
 	if (pkt->l2info & htonl(F_RXF_IP)) {
+#ifdef RTE_NEXT_ABI
+		mbuf->packet_type = RTE_PTYPE_L3_IPV4;
+#else
 		mbuf->ol_flags |= PKT_RX_IPV4_HDR;
+#endif
 		if (unlikely(!csum_ok))
 			mbuf->ol_flags |= PKT_RX_IP_CKSUM_BAD;
 
 		if ((pkt->l2info & htonl(F_RXF_UDP | F_RXF_TCP)) && !csum_ok)
 			mbuf->ol_flags |= PKT_RX_L4_CKSUM_BAD;
 	} else if (pkt->l2info & htonl(F_RXF_IP6)) {
+#ifdef RTE_NEXT_ABI
+		mbuf->packet_type = RTE_PTYPE_L3_IPV6;
+#else
 		mbuf->ol_flags |= PKT_RX_IPV6_HDR;
+#endif
 	}
 
 	mbuf->port = pkt->iff;