From: Qiming Yang <qiming.y...@intel.com>
Add new protocol type VXLAN-GPE support for UDP tunnel.
inner IP/TCP/UDP checksum and RSS configuration shared
the same implementation of VXLAN.
Signed-off-by: Qiming Yang <qiming.y...@intel.com>
Acke-by: Qi Zhang <qi.z.zh...@intel.com>
---
drivers/net/i40e/i40e_ethdev.c | 13 +++++++++----
1 file changed, 9 insertions(+), 4 deletions(-)
diff --git a/drivers/net/i40e/i40e_ethdev.c b/drivers/net/i40e/i40e_ethdev.c
index b031bf4c6..f382013c4 100644
--- a/drivers/net/i40e/i40e_ethdev.c
+++ b/drivers/net/i40e/i40e_ethdev.c
@@ -8370,7 +8370,7 @@ i40e_get_vxlan_port_idx(struct i40e_pf *pf, uint16_t port)
}
static int
-i40e_add_vxlan_port(struct i40e_pf *pf, uint16_t port)
+i40e_add_vxlan_port(struct i40e_pf *pf, uint16_t port, int udp_type)
{
int idx, ret;
uint8_t filter_idx;
@@ -8393,7 +8393,7 @@ i40e_add_vxlan_port(struct i40e_pf *pf, uint16_t port)
return -ENOSPC;
}
- ret = i40e_aq_add_udp_tunnel(hw, port, I40E_AQC_TUNNEL_TYPE_VXLAN,
+ ret = i40e_aq_add_udp_tunnel(hw, port, udp_type,
&filter_idx, NULL);
if (ret < 0) {
PMD_DRV_LOG(ERR, "Failed to add VXLAN UDP port %d", port);
@@ -8461,9 +8461,13 @@ i40e_dev_udp_tunnel_port_add(struct rte_eth_dev *dev,
switch (udp_tunnel->prot_type) {
case RTE_TUNNEL_TYPE_VXLAN:
- ret = i40e_add_vxlan_port(pf, udp_tunnel->udp_port);
+ ret = i40e_add_vxlan_port(pf, udp_tunnel->udp_port,
+ I40E_AQC_TUNNEL_TYPE_VXLAN);
+ break;
+ case RTE_TUNNEL_TYPE_VXLAN_GPE:
+ ret = i40e_add_vxlan_port(pf, udp_tunnel->udp_port,
+ I40E_AQC_TUNNEL_TYPE_VXLAN_GPE);
break;
-
case RTE_TUNNEL_TYPE_GENEVE:
case RTE_TUNNEL_TYPE_TEREDO:
PMD_DRV_LOG(ERR, "Tunnel type is not supported now.");
@@ -8492,6 +8496,7 @@ i40e_dev_udp_tunnel_port_del(struct rte_eth_dev *dev,
switch (udp_tunnel->prot_type) {
case RTE_TUNNEL_TYPE_VXLAN:
+ case RTE_TUNNEL_TYPE_VXLAN_GPE:
ret = i40e_del_vxlan_port(pf, udp_tunnel->udp_port);
break;
case RTE_TUNNEL_TYPE_GENEVE:
--
2.13.6
