[3/6] net/hns3: fix TCP SEG and TCP CKSUM flag set
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Commit Message
From: Chengchang Tang <tangchengchang@huawei.com>
Currently, if the PKT_TX_TCP_SEG and PKT_TX_TCP_CKSUM set in the same time,
hns3 PMD can not process the descriptors correctly.
This patch fix it by adding the processing of this situation.
Fixes: fb6eb9009f41 ("net/hns3: fix Tx checksum with fixed header length")
Cc: stable@dpdk.org
Signed-off-by: Chengchang Tang <tangchengchang@huawei.com>
Signed-off-by: Min Hu (Connor) <humin29@huawei.com>
---
drivers/net/hns3/hns3_rxtx.c | 1 +
1 file changed, 1 insertion(+)
@@ -3372,6 +3372,7 @@ hns3_parse_l4_cksum_params(struct rte_mbuf *m, uint32_t *type_cs_vlan_tso_len)
uint32_t tmp;
/* Enable L4 checksum offloads */
switch (ol_flags & (PKT_TX_L4_MASK | PKT_TX_TCP_SEG)) {
+ case PKT_TX_TCP_CKSUM | PKT_TX_TCP_SEG:
case PKT_TX_TCP_CKSUM:
case PKT_TX_TCP_SEG:
tmp = *type_cs_vlan_tso_len;