crypto/dpaa2_sec: fix IPv6 PDB options

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>
Acked-by: Akhil Goyal <akhil.goyal@nxp.com>

diff --git a/drivers/crypto/dpaa2_sec/dpaa2_sec_dpseci.c b/drivers/crypto/dpaa2_sec/dpaa2_sec_dpseci.c
index 5db3f95..4b2c1bb 100644 (file)
--- 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,