[PATCH 16/25] net/nfp: add the offload support of IPv6 GENEVE decap action

[Chaoyong He]

Add the offload support of decap action for IPv6 GENEVE tunnel.

Signed-off-by: Chaoyong He <chaoyong...@corigine.com>
Reviewed-by: Niklas Söderlund <niklas.soderl...@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