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From: Sunil Kumar Kori <skori@marvell.com>
To: <dev@dpdk.org>
Cc: <skori@marvell.com>
Subject: [dpdk-dev] [PATCH 3/3] examples/ip_reassembly: Enabling IP checksum offload in mbuf
Date: Thu, 16 May 2019 16:51:56 +0530	[thread overview]
Message-ID: <1558005716-30083-4-git-send-email-skori@marvell.com> (raw)
In-Reply-To: <1558005716-30083-1-git-send-email-skori@marvell.com>

Change-Id: Idce2db6b3e9437bcbe1ff42281fde42f36902c24
Signed-off-by: Sunil Kumar Kori <skori@marvell.com>
---
 examples/ip_reassembly/main.c | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/examples/ip_reassembly/main.c b/examples/ip_reassembly/main.c
index 17b55d4..686e364 100644
--- a/examples/ip_reassembly/main.c
+++ b/examples/ip_reassembly/main.c
@@ -353,6 +353,9 @@ struct rte_lpm6_config lpm6_config = {
 					struct ether_hdr *);
 				ip_hdr = (struct ipv4_hdr *)(eth_hdr + 1);
 			}
+
+			/* update offloading flags */
+			m->ol_flags |= (PKT_TX_IPV4 | PKT_TX_IP_CKSUM);
 		}
 		ip_dst = rte_be_to_cpu_32(ip_hdr->dst_addr);
 
@@ -391,6 +394,9 @@ struct rte_lpm6_config lpm6_config = {
 				eth_hdr = rte_pktmbuf_mtod(m, struct ether_hdr *);
 				ip_hdr = (struct ipv6_hdr *)(eth_hdr + 1);
 			}
+
+			/* update offloading flags */
+			m->ol_flags |= PKT_TX_IPV6;
 		}
 
 		/* Find destination port */
-- 
1.8.3.1


  parent reply	other threads:[~2019-05-16 11:22 UTC|newest]

Thread overview: 5+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-05-16 11:21 [dpdk-dev] [PATCH 0/3] Removing PKT_TX_IP_CKSUM from fragmentation/reassembly lib Sunil Kumar Kori
2019-05-16 11:21 ` [dpdk-dev] [PATCH 1/3] lib/librte_ip_frag: Remove PKT_TX_IP_CKSUM offload flags Sunil Kumar Kori
2019-05-16 11:21 ` [dpdk-dev] [PATCH 2/3] examples/ip_fragmentation: Enabling IP checksum offload in mbuf Sunil Kumar Kori
2019-05-16 11:21 ` Sunil Kumar Kori [this message]
2019-05-16 11:24 [dpdk-dev] [PATCH 0/3] Removing PKT_TX_IP_CKSUM from fragmentation/reassembly lib Sunil Kumar Kori
2019-05-16 11:24 ` [dpdk-dev] [PATCH 3/3] examples/ip_reassembly: Enabling IP checksum offload in mbuf Sunil Kumar Kori

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