[dpdk-dev] [PATCH v2 02/10] crypto/dpaa2_sec: fix ipv6 support

[Hemant Agrawal <hemant.agrawal@nxp.com>]

HW PDB Option was being overwritten.

Fixes: 53982ba2805d ("crypto/dpaa2_sec: support IPv6 tunnel for protocol offload")

Signed-off-by: Hemant Agrawal <hemant.agrawal@nxp.com>
---
 drivers/crypto/dpaa2_sec/dpaa2_sec_dpseci.c | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

diff --git a/drivers/crypto/dpaa2_sec/dpaa2_sec_dpseci.c b/drivers/crypto/dpaa2_sec/dpaa2_sec_dpseci.c
index 2ab34a00f..14f0c523c 100644
--- a/drivers/crypto/dpaa2_sec/dpaa2_sec_dpseci.c
+++ b/drivers/crypto/dpaa2_sec/dpaa2_sec_dpseci.c
@@ -2819,13 +2819,12 @@ dpaa2_sec_set_ipsec_session(struct rte_cryptodev *dev,
 			RTE_SECURITY_IPSEC_SA_DIR_INGRESS) {
 		flc->dhr = SEC_FLC_DHR_INBOUND;
 		memset(&decap_pdb, 0, sizeof(struct ipsec_decap_pdb));
-		decap_pdb.options = sizeof(struct ip) << 16;
-		if (ipsec_xform->options.esn)
-			decap_pdb.options |= PDBOPTS_ESP_ESN;
 		decap_pdb.options = (ipsec_xform->tunnel.type ==
 				RTE_SECURITY_IPSEC_TUNNEL_IPV4) ?
 				sizeof(struct ip) << 16 :
 				sizeof(struct rte_ipv6_hdr) << 16;
+		if (ipsec_xform->options.esn)
+			decap_pdb.options |= PDBOPTS_ESP_ESN;
 		session->dir = DIR_DEC;
 		bufsize = cnstr_shdsc_ipsec_new_decap(priv->flc_desc[0].desc,
 				1, 0, SHR_SERIAL,
-- 
2.17.1