On 8/16/2022 3:50 PM, Simon Horman wrote:
From: Chaoyong He <chaoyong...@corigine.com>
Add support of IPv6 tunnel.
IPv6 tunnel is already supported. The missing setting of is_ipv6 field
affects only if using a dpdk PMD that would return restore info flags
with RTE_FLOW_RESTORE_INFO_TUNNEL on, but
RTE_FLOW_RESTORE_INFO_ENCAPSULATED off (AFAIK there isn't such PMD).
Please have a more descriptive/correct commit message.
Also:
Fixes: be56e063d028 ("netdev-offload-dpdk: Support tunnel pop action.")
Signed-off-by: Chaoyong He <chaoyong...@corigine.com>
Signed-off-by: Simon Horman <simon.hor...@corigine.com>
---
lib/netdev-offload-dpdk.c | 14 ++++++++++----
1 file changed, 10 insertions(+), 4 deletions(-)
diff --git a/lib/netdev-offload-dpdk.c b/lib/netdev-offload-dpdk.c
index 28017091f680..d1c5f978da88 100644
--- a/lib/netdev-offload-dpdk.c
+++ b/lib/netdev-offload-dpdk.c
@@ -1107,12 +1107,18 @@ vport_to_rte_tunnel(struct netdev *vport,
const struct netdev_tunnel_config *tnl_cfg;
memset(tunnel, 0, sizeof *tunnel);
+
+ tnl_cfg = netdev_get_tunnel_config(vport);
+ if (!tnl_cfg) {
+ return -1;
+ }
+
+ if (!IN6_IS_ADDR_V4MAPPED(&tnl_cfg->ipv6_dst)) {
+ tunnel->is_ipv6 = true;
+ }
+
if (!strcmp(netdev_get_type(vport), "vxlan")) {
tunnel->type = RTE_FLOW_ITEM_TYPE_VXLAN;
- tnl_cfg = netdev_get_tunnel_config(vport);
- if (!tnl_cfg) {
- return -1;
- }
tunnel->tp_dst = tnl_cfg->dst_port;
if (!VLOG_DROP_DBG(&rl)) {
ds_put_format(s_tnl, "flow tunnel create %d type vxlan; ",
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