net/i40e: fix fail to update packet type table

Fail to update SW ptype mapping table when loading
PPP profile, though profile can be loaded successfully.
It will cause fail to parse SW ptype during receiving
packets. This patch fixes this issue.

Fixes: 11556c915a08 ("net/i40e: improve packet type parser")
Cc: stable@dpdk.org
Signed-off-by: Beilei Xing <beilei.xing@intel.com>
Acked-by: Qi Zhang <qi.z.zhang@intel.com>

diff --git a/drivers/net/i40e/rte_pmd_i40e.c b/drivers/net/i40e/rte_pmd_i40e.c
index 2cb22d4..5436db4 100644 (file)
--- a/drivers/net/i40e/rte_pmd_i40e.c
+++ b/drivers/net/i40e/rte_pmd_i40e.c
@@ -2053,7 +2053,8 @@ static int check_invalid_pkt_type(uint32_t pkt_type)
            l2 != RTE_PTYPE_L2_ETHER_LLDP &&
            l2 != RTE_PTYPE_L2_ETHER_NSH &&
            l2 != RTE_PTYPE_L2_ETHER_VLAN &&
-           l2 != RTE_PTYPE_L2_ETHER_QINQ)
+           l2 != RTE_PTYPE_L2_ETHER_QINQ &&
+           l2 != RTE_PTYPE_L2_ETHER_PPPOE)
                return -1;
 
        if (l3 &&
@@ -2082,7 +2083,8 @@ static int check_invalid_pkt_type(uint32_t pkt_type)
            tnl != RTE_PTYPE_TUNNEL_GENEVE &&
            tnl != RTE_PTYPE_TUNNEL_GRENAT &&
            tnl != RTE_PTYPE_TUNNEL_GTPC &&
-           tnl != RTE_PTYPE_TUNNEL_GTPU)
+           tnl != RTE_PTYPE_TUNNEL_GTPU &&
+           tnl != RTE_PTYPE_TUNNEL_L2TP)
                return -1;
 
        if (il2 &&