[dpdk-dev] [PATCH v1 2/2] net/hinic: fix SCTP checksum error

[Xiaoyun wang]

For SCTP checksum offload, pmd driver does not parse payload offset
info, which may cause hardware calculate SCTP checksum failed.

Fixes: 8c8b61234ffd ("net/hinic: refactor checksum functions")
Cc: sta...@dpdk.org
Signed-off-by: Xiaoyun wang <cloud.wangxiao...@huawei.com>
---
 drivers/net/hinic/hinic_pmd_tx.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/drivers/net/hinic/hinic_pmd_tx.c b/drivers/net/hinic/hinic_pmd_tx.c
index 125627e..9d0264e 100644
--- a/drivers/net/hinic/hinic_pmd_tx.c
+++ b/drivers/net/hinic/hinic_pmd_tx.c
@@ -767,7 +767,8 @@ static inline void hinic_get_pld_offset(struct rte_mbuf *m,
 {
        uint64_t ol_flags = m->ol_flags;
 
-       if ((ol_flags & PKT_TX_L4_MASK) == PKT_TX_UDP_CKSUM)
+       if (((ol_flags & PKT_TX_L4_MASK) == PKT_TX_UDP_CKSUM) ||
+           ((ol_flags & PKT_TX_L4_MASK) == PKT_TX_SCTP_CKSUM))
                off_info->payload_offset = m->l2_len + m->l3_len;
        else if ((ol_flags & PKT_TX_TCP_CKSUM) || (ol_flags & PKT_TX_TCP_SEG))
                off_info->payload_offset = m->l2_len + m->l3_len +
-- 
1.8.3.1