[dpdk-dev] [PATCH v2 16/27] app/test-pmd: add L3 packet type in offload flags

[Helin Zhang <helin.zhang@intel.com>]

As i40e PMD need to know the L3 packet type for TX checksum offloading,
the packet type has been added in rte_mbuf offload flags.

Signed-off-by: Helin Zhang <helin.zhang@intel.com>
Signed-off-by: Jing Chen <jing.d.chen@intel.com>
Acked-by: Cunming Liang <cunming.liang@intel.com>
Acked-by: Jijiang Liu <jijiang.liu@intel.com>
Acked-by: Jingjing Wu <jingjing.wu@intel.com>
Tested-by: Waterman Cao <waterman.cao@intel.com>
---
 app/test-pmd/csumonly.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/app/test-pmd/csumonly.c b/app/test-pmd/csumonly.c
index 3568ba0..0e6441a 100644
--- a/app/test-pmd/csumonly.c
+++ b/app/test-pmd/csumonly.c
@@ -313,6 +313,7 @@ pkt_burst_checksum_forward(struct fwd_stream *fs)
 				ol_flags |= PKT_TX_IP_CKSUM;
 			}
 			else {
+				ol_flags |= PKT_TX_IPV4;
 				/* SW checksum calculation */
 				ipv4_hdr->src_addr++;
 				ipv4_hdr->hdr_checksum = get_ipv4_cksum(ipv4_hdr);
@@ -373,6 +374,7 @@ pkt_burst_checksum_forward(struct fwd_stream *fs)
 					unsigned char *) + l2_len);
 			l3_len = sizeof(struct ipv6_hdr) ;
 			l4_proto = ipv6_hdr->proto;
+			ol_flags |= PKT_TX_IPV6;
 
 			if (l4_proto == IPPROTO_UDP) {
 				udp_hdr = (struct udp_hdr*) (rte_pktmbuf_mtod(mb,
-- 
1.8.1.4