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vhost: fix IPv4 checksum
[dpdk.git]
/
lib
/
librte_vhost
/
virtio_net.c
diff --git
a/lib/librte_vhost/virtio_net.c
b/lib/librte_vhost/virtio_net.c
index
eae7825
..
cde7498
100644
(file)
--- a/
lib/librte_vhost/virtio_net.c
+++ b/
lib/librte_vhost/virtio_net.c
@@
-445,6
+445,7
@@
virtio_enqueue_offload(struct rte_mbuf *m_buf, struct virtio_net_hdr *net_hdr)
ipv4_hdr = rte_pktmbuf_mtod_offset(m_buf, struct rte_ipv4_hdr *,
m_buf->l2_len);
ipv4_hdr = rte_pktmbuf_mtod_offset(m_buf, struct rte_ipv4_hdr *,
m_buf->l2_len);
+ ipv4_hdr->hdr_checksum = 0;
ipv4_hdr->hdr_checksum = rte_ipv4_cksum(ipv4_hdr);
}
ipv4_hdr->hdr_checksum = rte_ipv4_cksum(ipv4_hdr);
}