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