[dpdk-dev] [PATCH 2/3] examples/ip_fragmentation: Enabling IP checksum offload in mbuf

[Sunil Kumar Kori]

Change-Id: I616dc217a96f0bd4c77dd70959dff3c208524f84
Signed-off-by: Sunil Kumar Kori <sk...@marvell.com>
---
 examples/ip_fragmentation/main.c | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

diff --git a/examples/ip_fragmentation/main.c b/examples/ip_fragmentation/main.c
index e90a61e..d821967 100644
--- a/examples/ip_fragmentation/main.c
+++ b/examples/ip_fragmentation/main.c
@@ -354,10 +354,13 @@ struct rte_lpm6_config lpm6_config = {
 
                /* src addr */
                ether_addr_copy(&ports_eth_addr[port_out], &eth_hdr->s_addr);
-               if (ipv6)
+               if (ipv6) {
                        eth_hdr->ether_type = rte_be_to_cpu_16(ETHER_TYPE_IPv6);
-               else
+                       m->ol_flags |= PKT_TX_IPV6;
+               } else {
                        eth_hdr->ether_type = rte_be_to_cpu_16(ETHER_TYPE_IPv4);
+                       m->ol_flags |= (PKT_TX_IPV4 | PKT_TX_IP_CKSUM);
+               }
        }
 
        len += len2;
-- 
1.8.3.1