[dpdk-dev] [PATCH 4/8] net/hns3: add VXLAN-GPE packets TSO and checksum support
Lijun Ou
oulijun at huawei.com
Mon Nov 2 15:38:15 CET 2020
From: Chengchang Tang <tangchengchang at huawei.com>
Kupeng920 support tso and checksum offload for VXLAN_GPE with
the next protocol id 3(i.e., Ethernet).
Kupeng930 support TSO and checksum offload for VXLAN_GPE with
the next protocol id 1,2,3(i.e., IPv4, IPv6 and Ethernet).
This patch add support for this tunnel type.
Signed-off-by: Chengchang Tang <tangchengchang at huawei.com>
Signed-off-by: Lijun Ou <oulijun at huawei.com>
---
drivers/net/hns3/hns3_rxtx.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/net/hns3/hns3_rxtx.c b/drivers/net/hns3/hns3_rxtx.c
index abc2cab..c82116d 100644
--- a/drivers/net/hns3/hns3_rxtx.c
+++ b/drivers/net/hns3/hns3_rxtx.c
@@ -2897,6 +2897,7 @@ hns3_parse_inner_params(struct rte_mbuf *m, uint32_t *ol_type_vlan_len_msec,
uint16_t inner_l2_len;
switch (ol_flags & PKT_TX_TUNNEL_MASK) {
+ case PKT_TX_TUNNEL_VXLAN_GPE:
case PKT_TX_TUNNEL_GENEVE:
case PKT_TX_TUNNEL_VXLAN:
/* MAC in UDP tunnelling packet, include VxLAN and GENEVE */
--
2.7.4
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