[PATCH 16/25] net/nfp: add the offload support of IPv6 GENEVE decap action
Chaoyong He
chaoyong.he at corigine.com
Tue Oct 18 05:22:30 CEST 2022
Add the offload support of decap action for IPv6 GENEVE tunnel.
Signed-off-by: Chaoyong He <chaoyong.he at corigine.com>
Reviewed-by: Niklas Söderlund <niklas.soderlund at corigine.com>
---
doc/guides/rel_notes/release_22_11.rst | 2 +-
drivers/net/nfp/nfp_flow.c | 2 ++
2 files changed, 3 insertions(+), 1 deletion(-)
diff --git a/doc/guides/rel_notes/release_22_11.rst b/doc/guides/rel_notes/release_22_11.rst
index 92a0d64..4adad3c 100644
--- a/doc/guides/rel_notes/release_22_11.rst
+++ b/doc/guides/rel_notes/release_22_11.rst
@@ -185,7 +185,7 @@ New Features
* Set the TTL
* Set the DSCP of IPv4 and IPv6
* Encap and decap of VXLAN tunnel
- * Encap of GENEVE tunnel
+ * Encap and decap of GENEVE tunnel
* **Updated NXP dpaa2 driver.**
diff --git a/drivers/net/nfp/nfp_flow.c b/drivers/net/nfp/nfp_flow.c
index a8287a1..f42cf77 100644
--- a/drivers/net/nfp/nfp_flow.c
+++ b/drivers/net/nfp/nfp_flow.c
@@ -1482,6 +1482,8 @@ struct nfp_pre_tun_entry {
tun6 = (struct nfp_flower_ipv6_udp_tun *)*mbuf_off;
tun6->tun_id = rte_cpu_to_be_32((geneve->vni[0] << 16) |
(geneve->vni[1] << 8) | (geneve->vni[2]));
+ if (!is_mask)
+ ret = nfp_tun_add_ipv6_off(app_fw_flower, tun6->ipv6.ipv6_dst);
} else {
tun4 = (struct nfp_flower_ipv4_udp_tun *)*mbuf_off;
tun4->tun_id = rte_cpu_to_be_32((geneve->vni[0] << 16) |
--
1.8.3.1
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