From: Tejasree Kondoj <ktejas...@marvell.com>
Adding context reload in datapath for IV in debug mode.
Signed-off-by: Tejasree Kondoj <ktejas...@marvell.com>
---
drivers/crypto/cnxk/cn10k_cryptodev_ops.c | 7 ++++---
drivers/crypto/cnxk/cn10k_ipsec_la_ops.h | 10 ++++++++--
2 files changed, 12 insertions(+), 5 deletions(-)
diff --git a/drivers/crypto/cnxk/cn10k_cryptodev_ops.c
b/drivers/crypto/cnxk/cn10k_cryptodev_ops.c
index 7617bdc..638268e 100644
--- a/drivers/crypto/cnxk/cn10k_cryptodev_ops.c
+++ b/drivers/crypto/cnxk/cn10k_cryptodev_ops.c
@@ -49,7 +49,8 @@ cn10k_cpt_sym_temp_sess_create(struct cnxk_cpt_qp *qp, struct
rte_crypto_op *op)
}
static __rte_always_inline int __rte_hot
-cpt_sec_inst_fill(struct rte_crypto_op *op, struct cn10k_sec_session *sess,
+cpt_sec_inst_fill(struct cnxk_cpt_qp *qp, struct rte_crypto_op *op,
+ struct cn10k_sec_session *sess,
struct cpt_inflight_req *infl_req, struct cpt_inst_s *inst)
{
struct rte_crypto_sym_op *sym_op = op->sym;
@@ -69,7 +70,7 @@ cpt_sec_inst_fill(struct rte_crypto_op *op, struct
cn10k_sec_session *sess,
sa = &sess->sa;
if (sa->is_outbound)
- ret = process_outb_sa(op, sa, inst);
+ ret = process_outb_sa(&qp->lf, op, sa, inst);
else {
infl_req->op_flags |= CPT_OP_FLAGS_IPSEC_DIR_INBOUND;
ret = process_inb_sa(op, sa, inst);
@@ -122,7 +123,7 @@ cn10k_cpt_fill_inst(struct cnxk_cpt_qp *qp, struct
rte_crypto_op *ops[],
if (op->sess_type == RTE_CRYPTO_OP_SECURITY_SESSION) {
sec_sess = get_sec_session_private_data(
sym_op->sec_session);
- ret = cpt_sec_inst_fill(op, sec_sess, infl_req,
+ ret = cpt_sec_inst_fill(qp, op, sec_sess, infl_req,
&inst[0]);
if (unlikely(ret))
return 0;
diff --git a/drivers/crypto/cnxk/cn10k_ipsec_la_ops.h
b/drivers/crypto/cnxk/cn10k_ipsec_la_ops.h
index cab6a50..f2d8122 100644
--- a/drivers/crypto/cnxk/cn10k_ipsec_la_ops.h
+++ b/drivers/crypto/cnxk/cn10k_ipsec_la_ops.h
@@ -48,8 +48,8 @@ ipsec_po_sa_aes_gcm_iv_set(struct cn10k_ipsec_sa *sess,
}
static __rte_always_inline int
-process_outb_sa(struct rte_crypto_op *cop, struct cn10k_ipsec_sa *sess,
- struct cpt_inst_s *inst)
+process_outb_sa(struct roc_cpt_lf *lf, struct rte_crypto_op *cop,
+ struct cn10k_ipsec_sa *sess, struct cpt_inst_s *inst)
{
struct rte_crypto_sym_op *sym_op = cop->sym;
struct rte_mbuf *m_src = sym_op->m_src;
@@ -61,6 +61,8 @@ process_outb_sa(struct rte_crypto_op *cop, struct
cn10k_ipsec_sa *sess,
return -ENOMEM;
}
+ RTE_SET_USED(lf);
+
#ifdef LA_IPSEC_DEBUG
if (sess->out_sa.w2.s.iv_src == ROC_IE_OT_SA_IV_SRC_FROM_SA) {
if (sess->out_sa.w2.s.enc_type == ROC_IE_OT_SA_ENC_AES_GCM)
@@ -68,6 +70,10 @@ process_outb_sa(struct rte_crypto_op *cop, struct
cn10k_ipsec_sa *sess,
else
ipsec_po_sa_iv_set(sess, cop);
}
+
+ /* Trigger CTX reload to fetch new data from DRAM */
+ roc_cpt_lf_ctx_reload(lf, &sess->out_sa);
+ rte_delay_ms(1);
#endif
if (m_src->ol_flags & RTE_MBUF_F_TX_IP_CKSUM)
--
2.7.4
