[dpdk-dev] [PATCH 6/6] crypto/cnxk: support IPv6 mixed tunnel mode

Archana Muniganti marchana at marvell.com
Thu Oct 28 18:52:28 CEST 2021


Adds IPv6 mixed tunnel mode support for cn9k.

Signed-off-by: Archana Muniganti <marchana at marvell.com>
---
 drivers/crypto/cnxk/cn9k_ipsec.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/drivers/crypto/cnxk/cn9k_ipsec.c b/drivers/crypto/cnxk/cn9k_ipsec.c
index ca26d9289c..a81130b244 100644
--- a/drivers/crypto/cnxk/cn9k_ipsec.c
+++ b/drivers/crypto/cnxk/cn9k_ipsec.c
@@ -407,7 +407,8 @@ cn9k_ipsec_outb_sa_create(struct cnxk_cpt_qp *qp,
 	w4.u64 = 0;
 	w4.s.opcode_major = ROC_IE_ON_MAJOR_OP_PROCESS_OUTBOUND_IPSEC;
 	w4.s.opcode_minor = ctx_len >> 3;
-	w4.s.param1 = ROC_IE_ON_PER_PKT_IV;
+	w4.s.param1 = BIT(9);
+	w4.s.param1 |= ROC_IE_ON_PER_PKT_IV;
 	inst_tmpl->w4 = w4.u64;
 
 	w7.u64 = 0;
@@ -477,6 +478,7 @@ cn9k_ipsec_inb_sa_create(struct cnxk_cpt_qp *qp,
 	w4.u64 = 0;
 	w4.s.opcode_major = ROC_IE_ON_MAJOR_OP_PROCESS_INBOUND_IPSEC;
 	w4.s.opcode_minor = ctx_len >> 3;
+	w4.s.param2 = BIT(12);
 	inst_tmpl->w4 = w4.u64;
 
 	w7.u64 = 0;
-- 
2.22.0



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