Add support for sessionless asymmetric operations for cn20k.
Signed-off-by: Nithinsen Kaithakadan <nkaithaka...@marvell.com>
---
doc/guides/cryptodevs/features/cn20k.ini | 1 +
drivers/crypto/cnxk/cn20k_cryptodev_ops.c | 566 +++++++++++++++++++++-
2 files changed, 564 insertions(+), 3 deletions(-)
diff --git a/doc/guides/cryptodevs/features/cn20k.ini
b/doc/guides/cryptodevs/features/cn20k.ini
index 76553d190e..ff00a8a107 100644
--- a/doc/guides/cryptodevs/features/cn20k.ini
+++ b/doc/guides/cryptodevs/features/cn20k.ini
@@ -17,6 +17,7 @@ Symmetric sessionless = Y
RSA PRIV OP KEY EXP = Y
RSA PRIV OP KEY QT = Y
Digest encrypted = Y
+Asymmetric sessionless = Y
Sym raw data path API = Y
Inner checksum = Y
Rx inject = Y
diff --git a/drivers/crypto/cnxk/cn20k_cryptodev_ops.c
b/drivers/crypto/cnxk/cn20k_cryptodev_ops.c
index ba586d79e8..2d152c86e7 100644
--- a/drivers/crypto/cnxk/cn20k_cryptodev_ops.c
+++ b/drivers/crypto/cnxk/cn20k_cryptodev_ops.c
@@ -66,6 +66,55 @@ cn20k_cpt_sym_temp_sess_create(struct cnxk_cpt_qp *qp,
struct rte_crypto_op *op)
return NULL;
}
+static inline struct cnxk_ae_sess *
+cn20k_cpt_asym_temp_sess_create(struct cnxk_cpt_qp *qp, struct rte_crypto_op
*op)
+{
+ struct rte_crypto_asym_op *asym_op = op->asym;
+ struct roc_cpt *roc_cpt = qp->lf.roc_cpt;
+ struct rte_cryptodev_asym_session *sess;
+ struct cnxk_ae_sess *priv;
+ struct cnxk_cpt_vf *vf;
+ union cpt_inst_w7 w7;
+ struct hw_ctx_s *hwc;
+
+ /* Create temporary session */
+ if (rte_mempool_get(qp->sess_mp, (void **)&sess) < 0)
+ return NULL;
+
+ priv = (struct cnxk_ae_sess *)sess;
+ if (cnxk_ae_fill_session_parameters(priv, asym_op->xform))
+ goto sess_put;
+
+ priv->lf = &qp->lf;
+
+ if (roc_errata_cpt_hang_on_mixed_ctx_val()) {
+ hwc = &priv->hw_ctx;
+ hwc->w0.s.aop_valid = 1;
+ hwc->w0.s.ctx_hdr_size = 0;
+ hwc->w0.s.ctx_size = 1;
+ hwc->w0.s.ctx_push_size = 1;
+
+ w7.s.ctx_val = 1;
+ w7.s.cptr = (uint64_t)hwc;
+ }
+
+ w7.u64 = 0;
+ w7.s.egrp = roc_cpt->eng_grp[CPT_ENG_TYPE_AE];
+
+ vf = container_of(roc_cpt, struct cnxk_cpt_vf, cpt);
+ priv->cpt_inst_w7 = w7.u64;
+ priv->cnxk_fpm_iova = vf->cnxk_fpm_iova;
+ priv->ec_grp = vf->ec_grp;
+
+ asym_op->session = sess;
+
+ return priv;
+
+sess_put:
+ rte_mempool_put(qp->sess_mp, sess);
+ return NULL;
+}
+
static __rte_always_inline int __rte_hot
cpt_sec_ipsec_inst_fill(struct cnxk_cpt_qp *qp, struct rte_crypto_op *op,
struct cn20k_sec_session *sess, struct cpt_inst_s *inst,
@@ -165,7 +214,6 @@ cn20k_cpt_fill_inst(struct cnxk_cpt_qp *qp, struct
rte_crypto_op *ops[], struct
w7 = sess->cpt_inst_w7;
}
} else if (op->type == RTE_CRYPTO_OP_TYPE_ASYMMETRIC) {
-
if (op->sess_type == RTE_CRYPTO_OP_WITH_SESSION) {
asym_op = op->asym;
ae_sess = (struct cnxk_ae_sess *)asym_op->session;
@@ -174,9 +222,22 @@ cn20k_cpt_fill_inst(struct cnxk_cpt_qp *qp, struct
rte_crypto_op *ops[], struct
return 0;
w7 = ae_sess->cpt_inst_w7;
} else {
- plt_dp_err("Not supported Asym op without session");
- return 0;
+ ae_sess = cn20k_cpt_asym_temp_sess_create(qp, op);
+ if (unlikely(ae_sess == NULL)) {
+ plt_dp_err("Could not create temp session");
+ return 0;
+ }
+
+ ret = cnxk_ae_enqueue(qp, op, infl_req, &inst[0],
ae_sess);
+ if (unlikely(ret)) {
+ cnxk_ae_session_clear(NULL,
+ (struct
rte_cryptodev_asym_session *)ae_sess);
+ rte_mempool_put(qp->sess_mp, ae_sess);
+ return 0;
+ }
+ w7 = ae_sess->cpt_inst_w7;
}
+
} else {
plt_dp_err("Unsupported op type");
return 0;
@@ -284,6 +345,500 @@ cn20k_cpt_enqueue_burst(void *qptr, struct rte_crypto_op
**ops, uint16_t nb_ops)
return count + i;
}
+static int
+cn20k_cpt_crypto_adapter_ev_mdata_set(struct rte_cryptodev *dev __rte_unused,
void *sess,
+ enum rte_crypto_op_type op_type,
+ enum rte_crypto_op_sess_type sess_type,
void *mdata)
+{
+ union rte_event_crypto_metadata *ec_mdata = mdata;
+ struct rte_event *rsp_info;
+ struct cnxk_cpt_qp *qp;
+ uint64_t w2, tag_type;
+ uint8_t cdev_id;
+ int16_t qp_id;
+
+ /* Get queue pair */
+ cdev_id = ec_mdata->request_info.cdev_id;
+ qp_id = ec_mdata->request_info.queue_pair_id;
+ qp = rte_cryptodevs[cdev_id].data->queue_pairs[qp_id];
+
+ if (!qp->ca.enabled)
+ return -EINVAL;
+
+ /* Prepare w2 */
+ tag_type = qp->ca.vector_sz ? RTE_EVENT_TYPE_CRYPTODEV_VECTOR :
RTE_EVENT_TYPE_CRYPTODEV;
+ rsp_info = &ec_mdata->response_info;
+ w2 = CNXK_CPT_INST_W2((tag_type << 28) | (rsp_info->sub_event_type <<
20) |
+ rsp_info->flow_id,
+ rsp_info->sched_type, rsp_info->queue_id, 0);
+
+ /* Set meta according to session type */
+ if (op_type == RTE_CRYPTO_OP_TYPE_SYMMETRIC) {
+ if (sess_type == RTE_CRYPTO_OP_SECURITY_SESSION) {
+ struct cn20k_sec_session *sec_sess = (struct
cn20k_sec_session *)sess;
+
+ sec_sess->qp = qp;
+ sec_sess->inst.w2 = w2;
+ } else if (sess_type == RTE_CRYPTO_OP_WITH_SESSION) {
+ struct cnxk_se_sess *priv;
+
+ priv = (struct cnxk_se_sess *)sess;
+ priv->qp = qp;
+ priv->cpt_inst_w2 = w2;
+ } else
+ return -EINVAL;
+ } else if (op_type == RTE_CRYPTO_OP_TYPE_ASYMMETRIC) {
+ if (sess_type == RTE_CRYPTO_OP_WITH_SESSION) {
+ struct cnxk_ae_sess *priv;
+
+ priv = (struct cnxk_ae_sess *)sess;
+ priv->qp = qp;
+ priv->cpt_inst_w2 = w2;
+ } else
+ return -EINVAL;
+ } else
+ return -EINVAL;
+
+ return 0;
+}
+
+static inline int
+cn20k_ca_meta_info_extract(struct rte_crypto_op *op, struct cnxk_cpt_qp **qp,
uint64_t *w2)
+{
+ if (op->type == RTE_CRYPTO_OP_TYPE_SYMMETRIC) {
+ if (op->sess_type == RTE_CRYPTO_OP_SECURITY_SESSION) {
+ struct cn20k_sec_session *sec_sess;
+
+ sec_sess = (struct cn20k_sec_session *)op->sym->session;
+
+ *qp = sec_sess->qp;
+ *w2 = sec_sess->inst.w2;
+ } else if (op->sess_type == RTE_CRYPTO_OP_WITH_SESSION) {
+ struct cnxk_se_sess *priv;
+
+ priv = (struct cnxk_se_sess *)op->sym->session;
+ *qp = priv->qp;
+ *w2 = priv->cpt_inst_w2;
+ } else {
+ union rte_event_crypto_metadata *ec_mdata;
+ struct rte_event *rsp_info;
+ uint8_t cdev_id;
+ uint16_t qp_id;
+
+ if (unlikely(op->private_data_offset == 0))
+ return -EINVAL;
+ ec_mdata = (union rte_event_crypto_metadata *)((uint8_t
*)op +
+
op->private_data_offset);
+ rsp_info = &ec_mdata->response_info;
+ cdev_id = ec_mdata->request_info.cdev_id;
+ qp_id = ec_mdata->request_info.queue_pair_id;
+ *qp = rte_cryptodevs[cdev_id].data->queue_pairs[qp_id];
+ *w2 = CNXK_CPT_INST_W2((RTE_EVENT_TYPE_CRYPTODEV << 28)
| rsp_info->flow_id,
+ rsp_info->sched_type,
rsp_info->queue_id, 0);
+ }
+ } else if (op->type == RTE_CRYPTO_OP_TYPE_ASYMMETRIC) {
+ if (op->sess_type == RTE_CRYPTO_OP_WITH_SESSION) {
+ struct cnxk_ae_sess *priv;
+
+ priv = (struct cnxk_ae_sess *)op->asym->session;
+ *qp = priv->qp;
+ *w2 = priv->cpt_inst_w2;
+ } else {
+ union rte_event_crypto_metadata *ec_mdata;
+ struct rte_event *rsp_info;
+ uint8_t cdev_id;
+ uint16_t qp_id;
+
+ if (unlikely(op->private_data_offset == 0))
+ return -EINVAL;
+ ec_mdata = (union rte_event_crypto_metadata *)((uint8_t
*)op +
+
op->private_data_offset);
+ rsp_info = &ec_mdata->response_info;
+ cdev_id = ec_mdata->request_info.cdev_id;
+ qp_id = ec_mdata->request_info.queue_pair_id;
+ *qp = rte_cryptodevs[cdev_id].data->queue_pairs[qp_id];
+ *w2 = CNXK_CPT_INST_W2((RTE_EVENT_TYPE_CRYPTODEV << 28)
| rsp_info->flow_id,
+ rsp_info->sched_type,
rsp_info->queue_id, 0);
+ }
+ } else
+ return -EINVAL;
+
+ return 0;
+}
+
+static inline void
+cn20k_cpt_vec_inst_fill(struct vec_request *vec_req, struct cpt_inst_s *inst,
+ struct cnxk_cpt_qp *qp, union cpt_inst_w7 w7)
+{
+ const union cpt_res_s res = {.cn20k.compcode = CPT_COMP_NOT_DONE};
+ struct cpt_inflight_req *infl_req = vec_req->req;
+
+ const union cpt_inst_w4 w4 = {
+ .s.opcode_major = ROC_SE_MAJOR_OP_MISC,
+ .s.opcode_minor = ROC_SE_MISC_MINOR_OP_PASSTHROUGH,
+ .s.param1 = 1,
+ .s.param2 = 1,
+ .s.dlen = 0,
+ };
+
+ w7.s.egrp = ROC_CPT_DFLT_ENG_GRP_SE;
+
+ infl_req->vec = vec_req->vec;
+ infl_req->qp = qp;
+
+ inst->res_addr = (uint64_t)&infl_req->res;
+ rte_atomic_store_explicit((RTE_ATOMIC(uint64_t)
*)(&infl_req->res.u64[0]), res.u64[0],
+ rte_memory_order_relaxed);
+
+ inst->w0.u64 = 0;
+ inst->w2.u64 = vec_req->w2;
+ inst->w3.u64 = CNXK_CPT_INST_W3(1, infl_req);
+ inst->w4.u64 = w4.u64;
+ inst->w5.u64 = 0;
+ inst->w6.u64 = 0;
+ inst->w7.u64 = w7.u64;
+}
+
+static void
+cn20k_cpt_vec_pkt_submission_timeout_handle(void)
+{
+ plt_dp_err("Vector packet submission timedout");
+ abort();
+}
+
+static inline void
+cn20k_cpt_vec_submit(struct vec_request vec_tbl[], uint16_t vec_tbl_len,
struct cnxk_cpt_qp *qp)
+{
+ uint64_t lmt_base, lmt_id, io_addr;
+ union cpt_fc_write_s fc;
+ struct cpt_inst_s *inst;
+ uint16_t burst_size;
+ uint64_t *fc_addr;
+ int i;
+
+ if (vec_tbl_len == 0)
+ return;
+
+ const uint32_t fc_thresh = qp->lmtline.fc_thresh;
+ /*
+ * Use 10 mins timeout for the poll. It is not possible to recover from
partial submission
+ * of vector packet. Actual packets for processing are submitted to CPT
prior to this
+ * routine. Hence, any failure for submission of vector packet would
indicate an
+ * unrecoverable error for the application.
+ */
+ const uint64_t timeout = rte_get_timer_cycles() + 10 * 60 *
rte_get_timer_hz();
+
+ lmt_base = qp->lmtline.lmt_base;
+ io_addr = qp->lmtline.io_addr;
+ fc_addr = qp->lmtline.fc_addr;
+ ROC_LMT_BASE_ID_GET(lmt_base, lmt_id);
+ inst = (struct cpt_inst_s *)lmt_base;
+
+again:
+ burst_size = RTE_MIN(CN20K_PKTS_PER_STEORL, vec_tbl_len);
+ for (i = 0; i < burst_size; i++)
+ cn20k_cpt_vec_inst_fill(&vec_tbl[i], &inst[i], qp,
vec_tbl[0].w7);
+
+ do {
+ fc.u64[0] = rte_atomic_load_explicit((RTE_ATOMIC(uint64_t)
*)fc_addr,
+ rte_memory_order_relaxed);
+ if (likely(fc.s.qsize < fc_thresh))
+ break;
+ if (unlikely(rte_get_timer_cycles() > timeout))
+ cn20k_cpt_vec_pkt_submission_timeout_handle();
+ } while (true);
+
+ cn20k_cpt_lmtst_dual_submit(&io_addr, lmt_id, &i);
+
+ vec_tbl_len -= i;
+
+ if (vec_tbl_len > 0) {
+ vec_tbl += i;
+ goto again;
+ }
+}
+
+static inline int
+ca_lmtst_vec_submit(struct ops_burst *burst, struct vec_request vec_tbl[],
uint16_t *vec_tbl_len)
+{
+ struct cpt_inflight_req *infl_reqs[CN20K_CPT_PKTS_PER_LOOP];
+ uint16_t lmt_id, len = *vec_tbl_len;
+ struct cpt_inst_s *inst, *inst_base;
+ struct cpt_inflight_req *infl_req;
+ struct rte_event_vector *vec;
+ uint64_t lmt_base, io_addr;
+ union cpt_fc_write_s fc;
+ struct cnxk_cpt_qp *qp;
+ uint64_t *fc_addr;
+ int ret, i, vi;
+
+ qp = burst->qp;
+
+ lmt_base = qp->lmtline.lmt_base;
+ io_addr = qp->lmtline.io_addr;
+ fc_addr = qp->lmtline.fc_addr;
+
+ const uint32_t fc_thresh = qp->lmtline.fc_thresh;
+
+ ROC_LMT_BASE_ID_GET(lmt_base, lmt_id);
+ inst_base = (struct cpt_inst_s *)lmt_base;
+
+#ifdef CNXK_CRYPTODEV_DEBUG
+ if (unlikely(!qp->ca.enabled)) {
+ rte_errno = EINVAL;
+ return 0;
+ }
+#endif
+
+ /* Perform fc check before putting packets into vectors */
+ fc.u64[0] =
+ rte_atomic_load_explicit((RTE_ATOMIC(uint64_t) *)fc_addr,
rte_memory_order_relaxed);
+ if (unlikely(fc.s.qsize > fc_thresh)) {
+ rte_errno = EAGAIN;
+ return 0;
+ }
+
+ if (unlikely(rte_mempool_get_bulk(qp->ca.req_mp, (void **)infl_reqs,
burst->nb_ops))) {
+ rte_errno = ENOMEM;
+ return 0;
+ }
+
+ for (i = 0; i < burst->nb_ops; i++) {
+ inst = &inst_base[i];
+ infl_req = infl_reqs[i];
+ infl_req->op_flags = 0;
+
+ ret = cn20k_cpt_fill_inst(qp, &burst->op[i], inst, infl_req);
+ if (unlikely(ret != 1)) {
+ plt_cpt_dbg("Could not process op: %p", burst->op[i]);
+ if (i != 0)
+ goto submit;
+ else
+ goto put;
+ }
+
+ infl_req->res.cn20k.compcode = CPT_COMP_NOT_DONE;
+ infl_req->qp = qp;
+ inst->w3.u64 = 0x1;
+
+ /* Lookup for existing vector by w2 */
+ for (vi = len - 1; vi >= 0; vi--) {
+ if (vec_tbl[vi].w2 != burst->w2[i])
+ continue;
+ vec = vec_tbl[vi].vec;
+ if (unlikely(vec->nb_elem == qp->ca.vector_sz))
+ continue;
+ vec->ptrs[vec->nb_elem++] = infl_req;
+ goto next_op; /* continue outer loop */
+ }
+
+ /* No available vectors found, allocate a new one */
+ if (unlikely(rte_mempool_get(qp->ca.vector_mp, (void
**)&vec_tbl[len].vec))) {
+ rte_errno = ENOMEM;
+ if (i != 0)
+ goto submit;
+ else
+ goto put;
+ }
+ /* Also preallocate in-flight request, that will be used to
+ * submit misc passthrough instruction
+ */
+ if (unlikely(rte_mempool_get(qp->ca.req_mp, (void
**)&vec_tbl[len].req))) {
+ rte_mempool_put(qp->ca.vector_mp, vec_tbl[len].vec);
+ rte_errno = ENOMEM;
+ if (i != 0)
+ goto submit;
+ else
+ goto put;
+ }
+ vec_tbl[len].w2 = burst->w2[i];
+ vec_tbl[len].vec->ptrs[0] = infl_req;
+ vec_tbl[len].vec->nb_elem = 1;
+ len++;
+
+next_op:;
+ }
+
+ /* Submit operations in burst */
+submit:
+ if (CNXK_TT_FROM_TAG(burst->ws->gw_rdata) == SSO_TT_ORDERED)
+ roc_sso_hws_head_wait(burst->ws->base);
+
+ cn20k_cpt_lmtst_dual_submit(&io_addr, lmt_id, &i);
+
+ /* Store w7 of last successfully filled instruction */
+ inst = &inst_base[2 * (i - 1)];
+ vec_tbl[0].w7 = inst->w7;
+
+put:
+ if (i != burst->nb_ops)
+ rte_mempool_put_bulk(qp->ca.req_mp, (void *)&infl_reqs[i],
burst->nb_ops - i);
+
+ *vec_tbl_len = len;
+
+ return i;
+}
+
+static inline uint16_t
+ca_lmtst_burst_submit(struct ops_burst *burst)
+{
+ struct cpt_inflight_req *infl_reqs[CN20K_CPT_PKTS_PER_LOOP];
+ struct cpt_inst_s *inst, *inst_base;
+ struct cpt_inflight_req *infl_req;
+ uint64_t lmt_base, io_addr;
+ union cpt_fc_write_s fc;
+ struct cnxk_cpt_qp *qp;
+ uint64_t *fc_addr;
+ uint16_t lmt_id;
+ int ret, i, j;
+
+ qp = burst->qp;
+
+ lmt_base = qp->lmtline.lmt_base;
+ io_addr = qp->lmtline.io_addr;
+ fc_addr = qp->lmtline.fc_addr;
+
+ const uint32_t fc_thresh = qp->lmtline.fc_thresh;
+
+ ROC_LMT_BASE_ID_GET(lmt_base, lmt_id);
+ inst_base = (struct cpt_inst_s *)lmt_base;
+
+#ifdef CNXK_CRYPTODEV_DEBUG
+ if (unlikely(!qp->ca.enabled)) {
+ rte_errno = EINVAL;
+ return 0;
+ }
+#endif
+
+ if (unlikely(rte_mempool_get_bulk(qp->ca.req_mp, (void **)infl_reqs,
burst->nb_ops))) {
+ rte_errno = ENOMEM;
+ return 0;
+ }
+
+ for (i = 0; i < burst->nb_ops; i++) {
+ inst = &inst_base[i];
+ infl_req = infl_reqs[i];
+ infl_req->op_flags = 0;
+
+ ret = cn20k_cpt_fill_inst(qp, &burst->op[i], inst, infl_req);
+ if (unlikely(ret != 1)) {
+ plt_dp_dbg("Could not process op: %p", burst->op[i]);
+ if (i != 0)
+ goto submit;
+ else
+ goto put;
+ }
+
+ infl_req->res.cn20k.compcode = CPT_COMP_NOT_DONE;
+ infl_req->qp = qp;
+ inst->w0.u64 = 0;
+ inst->res_addr = (uint64_t)&infl_req->res;
+ inst->w2.u64 = burst->w2[i];
+ inst->w3.u64 = CNXK_CPT_INST_W3(1, infl_req);
+ }
+
+ fc.u64[0] =
+ rte_atomic_load_explicit((RTE_ATOMIC(uint64_t) *)fc_addr,
rte_memory_order_relaxed);
+ if (unlikely(fc.s.qsize > fc_thresh)) {
+ rte_errno = EAGAIN;
+ for (j = 0; j < i; j++) {
+ infl_req = infl_reqs[j];
+ if (unlikely(infl_req->op_flags & CPT_OP_FLAGS_METABUF))
+ rte_mempool_put(qp->meta_info.pool,
infl_req->mdata);
+ }
+ i = 0;
+ goto put;
+ }
+
+submit:
+ if (CNXK_TT_FROM_TAG(burst->ws->gw_rdata) == SSO_TT_ORDERED)
+ roc_sso_hws_head_wait(burst->ws->base);
+
+ cn20k_cpt_lmtst_dual_submit(&io_addr, lmt_id, &i);
+
+put:
+ if (unlikely(i != burst->nb_ops))
+ rte_mempool_put_bulk(qp->ca.req_mp, (void *)&infl_reqs[i],
burst->nb_ops - i);
+
+ return i;
+}
+
+uint16_t __rte_hot
+cn20k_cpt_crypto_adapter_enqueue(void *ws, struct rte_event ev[], uint16_t
nb_events)
+{
+ uint16_t submitted, count = 0, vec_tbl_len = 0;
+ struct vec_request vec_tbl[nb_events];
+ struct rte_crypto_op *op;
+ struct ops_burst burst;
+ struct cnxk_cpt_qp *qp;
+ bool is_vector = false;
+ uint64_t w2;
+ int ret, i;
+
+ burst.ws = ws;
+ burst.qp = NULL;
+ burst.nb_ops = 0;
+
+ for (i = 0; i < nb_events; i++) {
+ op = ev[i].event_ptr;
+ ret = cn20k_ca_meta_info_extract(op, &qp, &w2);
+ if (unlikely(ret)) {
+ rte_errno = EINVAL;
+ goto vec_submit;
+ }
+
+ /* Queue pair change check */
+ if (qp != burst.qp) {
+ if (burst.nb_ops) {
+ if (is_vector) {
+ submitted =
+ ca_lmtst_vec_submit(&burst,
vec_tbl, &vec_tbl_len);
+ /*
+ * Vector submission is required on qp
change, but not in
+ * other cases, since we could send
several vectors per
+ * lmtst instruction only for same qp
+ */
+ cn20k_cpt_vec_submit(vec_tbl,
vec_tbl_len, burst.qp);
+ vec_tbl_len = 0;
+ } else {
+ submitted =
ca_lmtst_burst_submit(&burst);
+ }
+ count += submitted;
+ if (unlikely(submitted != burst.nb_ops))
+ goto vec_submit;
+ burst.nb_ops = 0;
+ }
+ is_vector = qp->ca.vector_sz;
+ burst.qp = qp;
+ }
+ burst.w2[burst.nb_ops] = w2;
+ burst.op[burst.nb_ops] = op;
+
+ /* Max nb_ops per burst check */
+ if (++burst.nb_ops == CN20K_CPT_PKTS_PER_LOOP) {
+ if (is_vector)
+ submitted = ca_lmtst_vec_submit(&burst,
vec_tbl, &vec_tbl_len);
+ else
+ submitted = ca_lmtst_burst_submit(&burst);
+ count += submitted;
+ if (unlikely(submitted != burst.nb_ops))
+ goto vec_submit;
+ burst.nb_ops = 0;
+ }
+ }
+ /* Submit the rest of crypto operations */
+ if (burst.nb_ops) {
+ if (is_vector)
+ count += ca_lmtst_vec_submit(&burst, vec_tbl,
&vec_tbl_len);
+ else
+ count += ca_lmtst_burst_submit(&burst);
+ }
+
+vec_submit:
+ cn20k_cpt_vec_submit(vec_tbl, vec_tbl_len, burst.qp);
+ return count;
+}
+
static inline void
cn20k_cpt_ipsec_post_process(struct rte_crypto_op *cop, struct cpt_cn20k_res_s
*res)
{
@@ -590,6 +1145,11 @@ cn20k_cpt_dequeue_post_process(struct cnxk_cpt_qp *qp,
struct rte_crypto_op *cop
rte_mempool_put(qp->sess_mp, cop->sym->session);
cop->sym->session = NULL;
}
+ if (cop->type == RTE_CRYPTO_OP_TYPE_ASYMMETRIC) {
+ cnxk_ae_session_clear(NULL, cop->asym->session);
+ rte_mempool_put(qp->sess_mp, cop->asym->session);
+ cop->asym->session = NULL;
+ }
}
}
--
2.48.1
