X-Git-Url: http://git.droids-corp.org/?a=blobdiff_plain;f=drivers%2Fcrypto%2Fcnxk%2Fcn10k_ipsec_la_ops.h;h=df1b0a3678f7fdd4c321907991cf5ea8824996d1;hb=bc99971d1021ecc85280b9b98e84c9b5f4ba008e;hp=862476a72e8beedfba94ed4e120f17fd25d14728;hpb=c7c7f34739f464cb1b0874ad7abfa9ecbbaf5e6b;p=dpdk.git

diff --git a/drivers/crypto/cnxk/cn10k_ipsec_la_ops.h b/drivers/crypto/cnxk/cn10k_ipsec_la_ops.h
index 862476a72e..df1b0a3678 100644
--- a/drivers/crypto/cnxk/cn10k_ipsec_la_ops.h
+++ b/drivers/crypto/cnxk/cn10k_ipsec_la_ops.h
@@ -53,6 +53,7 @@ process_outb_sa(struct rte_crypto_op *cop, struct cn10k_ipsec_sa *sess,
 {
 	struct rte_crypto_sym_op *sym_op = cop->sym;
 	struct rte_mbuf *m_src = sym_op->m_src;
+	uint64_t inst_w4_u64 = sess->inst.w4;
 
 	if (unlikely(rte_pktmbuf_tailroom(m_src) < sess->max_extended_len)) {
 		plt_dp_err("Not enough tail room");
@@ -68,8 +69,14 @@ process_outb_sa(struct rte_crypto_op *cop, struct cn10k_ipsec_sa *sess,
 	}
 #endif
 
+	if (m_src->ol_flags & PKT_TX_IP_CKSUM)
+		inst_w4_u64 &= ~BIT_ULL(33);
+
+	if (m_src->ol_flags & PKT_TX_L4_MASK)
+		inst_w4_u64 &= ~BIT_ULL(32);
+
 	/* Prepare CPT instruction */
-	inst->w4.u64 = sess->inst.w4;
+	inst->w4.u64 = inst_w4_u64;
 	inst->w4.s.dlen = rte_pktmbuf_pkt_len(m_src);
 	inst->dptr = rte_pktmbuf_iova(m_src);
 	inst->rptr = inst->dptr;