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authorFan Zhang <roy.fan.zhang@intel.com>2020-12-16 13:18:11 +0000
committerDamjan Marion <dmarion@me.com>2020-12-18 16:27:14 +0000
commit25f371ee0e8b0bca41b3eefe55a6daf8b9560ea6 (patch)
treec2b116ff7e7cc9c4ed6ffb1aeb1aaa86d7205aec /src
parenta9585fd2060e3c8cff89b7f83d8ee10a669c9649 (diff)
dpdk: rebase cryptodev engine for dpdk 20.11
Type: feature This patch rebase cryptodev engine for the new cryptodev raw APIs introduced in DPDK 20.11. Signed-off-by: Piotr Bronowski <PiotrX.Bronowski@intel.com> Signed-off-by: Fan Zhang <roy.fan.zhang@intel.com> Change-Id: I4da335379c5dfeb358017092086d305a01b652dc
Diffstat (limited to 'src')
-rw-r--r--src/plugins/dpdk/CMakeLists.txt2
-rw-r--r--src/plugins/dpdk/cryptodev/cryptodev_dp_api.c246
2 files changed, 127 insertions, 121 deletions
diff --git a/src/plugins/dpdk/CMakeLists.txt b/src/plugins/dpdk/CMakeLists.txt
index 1dd7507c0b0..d63f116b206 100644
--- a/src/plugins/dpdk/CMakeLists.txt
+++ b/src/plugins/dpdk/CMakeLists.txt
@@ -105,7 +105,7 @@ endif()
# DPDK plugin
##############################################################################
-if (${DPDK_VERSION} VERSION_EQUAL "20.8.0")
+if (${DPDK_VERSION} VERSION_GREATER_EQUAL "20.8.0")
set(DPDK_CRYPTODEV_SOURCE cryptodev_dp_api)
else ()
set(DPDK_CRYPTODEV_SOURCE cryptodev)
diff --git a/src/plugins/dpdk/cryptodev/cryptodev_dp_api.c b/src/plugins/dpdk/cryptodev/cryptodev_dp_api.c
index 682295b703c..a7735ae7f7c 100644
--- a/src/plugins/dpdk/cryptodev/cryptodev_dp_api.c
+++ b/src/plugins/dpdk/cryptodev/cryptodev_dp_api.c
@@ -84,14 +84,14 @@ typedef enum
typedef struct
{
- struct rte_cryptodev_sym_session *keys[CRYPTODEV_N_OP_TYPES];
+ union rte_cryptodev_session_ctx keys[CRYPTODEV_N_OP_TYPES];
} cryptodev_key_t;
typedef struct
{
u32 dev_id;
u32 q_id;
- u8 *dp_service_buffer;
+ struct rte_crypto_raw_dp_ctx *raw_dp_ctx_buffer;
char *desc;
} cryptodev_inst_t;
@@ -105,7 +105,7 @@ typedef struct
{
CLIB_CACHE_LINE_ALIGN_MARK (cacheline0);
vlib_buffer_t *b[VNET_CRYPTO_FRAME_SIZE];
- struct rte_crypto_dp_service_ctx *dp_service;
+ struct rte_crypto_raw_dp_ctx *ctx;
struct rte_crypto_vec vec[CRYPTODEV_MAX_N_SGL];
struct rte_ring *cached_frame;
u16 aad_index;
@@ -254,19 +254,21 @@ cryptodev_session_create (vnet_crypto_key_t * const key,
/* if the session is already configured for the driver type, avoid
configuring it again to increase the session data's refcnt */
- if (session_pair->keys[0]->sess_data[cdev->driver_id].data &&
- session_pair->keys[1]->sess_data[cdev->driver_id].data)
+ if (session_pair->keys[0].crypto_sess->sess_data[cdev->driver_id].data &&
+ session_pair->keys[1].crypto_sess->sess_data[cdev->driver_id].data)
continue;
- ret = rte_cryptodev_sym_session_init (dev_id, session_pair->keys[0],
+ ret = rte_cryptodev_sym_session_init (dev_id,
+ session_pair->keys[0].crypto_sess,
xforms_enc, sess_priv_pool);
- ret = rte_cryptodev_sym_session_init (dev_id, session_pair->keys[1],
+ ret = rte_cryptodev_sym_session_init (dev_id,
+ session_pair->keys[1].crypto_sess,
xforms_dec, sess_priv_pool);
if (ret < 0)
return ret;
}
- session_pair->keys[0]->opaque_data = aad_len;
- session_pair->keys[1]->opaque_data = aad_len;
+ session_pair->keys[0].crypto_sess->opaque_data = aad_len;
+ session_pair->keys[1].crypto_sess->opaque_data = aad_len;
return 0;
}
@@ -322,10 +324,10 @@ cryptodev_sess_handler (vlib_main_t * vm, vnet_crypto_key_op_t kop,
return;
ckey = pool_elt_at_index (cmt->keys, idx);
- cryptodev_session_del (ckey->keys[0]);
- cryptodev_session_del (ckey->keys[1]);
- ckey->keys[0] = 0;
- ckey->keys[1] = 0;
+ cryptodev_session_del (ckey->keys[0].crypto_sess);
+ cryptodev_session_del (ckey->keys[1].crypto_sess);
+ ckey->keys[0].crypto_sess = 0;
+ ckey->keys[1].crypto_sess = 0;
pool_put (cmt->keys, ckey);
return;
}
@@ -336,10 +338,10 @@ cryptodev_sess_handler (vlib_main_t * vm, vnet_crypto_key_op_t kop,
ckey = pool_elt_at_index (cmt->keys, idx);
- cryptodev_session_del (ckey->keys[0]);
- cryptodev_session_del (ckey->keys[1]);
- ckey->keys[0] = 0;
- ckey->keys[1] = 0;
+ cryptodev_session_del (ckey->keys[0].crypto_sess);
+ cryptodev_session_del (ckey->keys[1].crypto_sess);
+ ckey->keys[0].crypto_sess = 0;
+ ckey->keys[1].crypto_sess = 0;
}
else /* create key */
pool_get_zero (cmt->keys, ckey);
@@ -352,15 +354,15 @@ cryptodev_sess_handler (vlib_main_t * vm, vnet_crypto_key_op_t kop,
sess_pool = numa_data->sess_pool;
sess_priv_pool = numa_data->sess_priv_pool;
- ckey->keys[0] = rte_cryptodev_sym_session_create (sess_pool);
- if (!ckey->keys[0])
+ ckey->keys[0].crypto_sess = rte_cryptodev_sym_session_create (sess_pool);
+ if (!ckey->keys[0].crypto_sess)
{
ret = -1;
goto clear_key;
}
- ckey->keys[1] = rte_cryptodev_sym_session_create (sess_pool);
- if (!ckey->keys[1])
+ ckey->keys[1].crypto_sess = rte_cryptodev_sym_session_create (sess_pool);
+ if (!ckey->keys[1].crypto_sess)
{
ret = -1;
goto clear_key;
@@ -371,8 +373,8 @@ cryptodev_sess_handler (vlib_main_t * vm, vnet_crypto_key_op_t kop,
clear_key:
if (ret != 0)
{
- cryptodev_session_del (ckey->keys[0]);
- cryptodev_session_del (ckey->keys[1]);
+ cryptodev_session_del (ckey->keys[0].crypto_sess);
+ cryptodev_session_del (ckey->keys[1].crypto_sess);
memset (ckey, 0, sizeof (*ckey));
pool_put (cmt->keys, ckey);
}
@@ -447,6 +449,15 @@ compute_ofs_linked_alg (vnet_crypto_async_frame_elt_t * fe, i16 * min_ofs,
return ofs.raw;
}
+/* Reset cryptodev dp context to previous queue pair state */
+static_always_inline void
+cryptodev_reset_ctx (u16 cdev_id, u16 qid, struct rte_crypto_raw_dp_ctx *ctx)
+{
+ union rte_cryptodev_session_ctx session_ctx = {.crypto_sess = NULL };
+
+ rte_cryptodev_configure_raw_dp_ctx (cdev_id, qid, ctx, ~0, session_ctx, 0);
+}
+
static_always_inline int
cryptodev_frame_linked_algs_enqueue (vlib_main_t * vm,
vnet_crypto_async_frame_t * frame,
@@ -456,14 +467,15 @@ cryptodev_frame_linked_algs_enqueue (vlib_main_t * vm,
cryptodev_engine_thread_t *cet = cmt->per_thread_data + vm->thread_index;
vnet_crypto_async_frame_elt_t *fe;
struct rte_crypto_vec *vec;
- struct rte_crypto_data iv_vec, digest_vec;
+ struct rte_crypto_va_iova_ptr iv_vec, digest_vec;
vlib_buffer_t **b;
u32 n_elts;
cryptodev_key_t *key;
- u32 last_key_index;
+ u32 last_key_index = ~0;
union rte_crypto_sym_ofs cofs;
i16 min_ofs;
u32 max_end;
+ int status;
n_elts = frame->n_elts;
@@ -481,27 +493,11 @@ cryptodev_frame_linked_algs_enqueue (vlib_main_t * vm,
fe = frame->elts;
- key = pool_elt_at_index (cmt->keys, fe->key_index);
- last_key_index = fe->key_index;
-
- if (PREDICT_FALSE
- (rte_cryptodev_dp_configure_service
- (cet->cryptodev_id, cet->cryptodev_q, RTE_CRYPTO_DP_SYM_CHAIN,
- RTE_CRYPTO_OP_WITH_SESSION,
- (union rte_cryptodev_session_ctx) key->keys[op_type], cet->dp_service,
- 0) < 0))
- {
- cryptodev_mark_frame_err_status (frame,
- VNET_CRYPTO_OP_STATUS_FAIL_ENGINE_ERR);
- return -1;
- }
-
cofs.raw = compute_ofs_linked_alg (fe, &min_ofs, &max_end);
while (n_elts)
{
u16 n_seg = 1;
- int status;
if (n_elts > 2)
{
@@ -519,14 +515,14 @@ cryptodev_frame_linked_algs_enqueue (vlib_main_t * vm,
last_key_index = fe->key_index;
if (PREDICT_FALSE
- (rte_cryptodev_dp_configure_service
- (cet->cryptodev_id, cet->cryptodev_q, RTE_CRYPTO_DP_SYM_CHAIN,
- RTE_CRYPTO_OP_WITH_SESSION,
- (union rte_cryptodev_session_ctx) key->keys[op_type],
- cet->dp_service, 1) < 0))
+ (rte_cryptodev_configure_raw_dp_ctx
+ (cet->cryptodev_id, cet->cryptodev_q, cet->ctx,
+ RTE_CRYPTO_OP_WITH_SESSION, key->keys[op_type], 1) < 0))
{
cryptodev_mark_frame_err_status (frame,
VNET_CRYPTO_OP_STATUS_FAIL_ENGINE_ERR);
+ cryptodev_reset_ctx (cet->cryptodev_id, cet->cryptodev_q,
+ cet->ctx);
return -1;
}
}
@@ -536,18 +532,18 @@ cryptodev_frame_linked_algs_enqueue (vlib_main_t * vm,
{
vec->base = (void *) (b[0]->data + min_ofs);
vec->iova = pointer_to_uword (b[0]->data) + min_ofs;
- iv_vec.base = (void *) fe->iv;
+ iv_vec.va = (void *) fe->iv;
iv_vec.iova = pointer_to_uword (fe->iv);
- digest_vec.base = (void *) fe->tag;
+ digest_vec.va = (void *) fe->tag;
digest_vec.iova = pointer_to_uword (fe->tag);
}
else
{
vec->base = (void *) (b[0]->data + min_ofs);
vec->iova = vlib_buffer_get_pa (vm, b[0]) + min_ofs;
- iv_vec.base = (void *) fe->iv;
+ iv_vec.va = (void *) fe->iv;
iv_vec.iova = vlib_physmem_get_pa (vm, fe->iv);
- digest_vec.base = (void *) fe->tag;
+ digest_vec.va = (void *) fe->tag;
digest_vec.iova = vlib_physmem_get_pa (vm, fe->digest);
}
@@ -560,18 +556,19 @@ cryptodev_frame_linked_algs_enqueue (vlib_main_t * vm,
{
cryptodev_mark_frame_err_status (frame,
VNET_CRYPTO_OP_STATUS_FAIL_ENGINE_ERR);
+ cryptodev_reset_ctx (cet->cryptodev_id, cet->cryptodev_q,
+ cet->ctx);
return -1;
}
}
- status = rte_cryptodev_dp_submit_single_job (cet->dp_service,
- vec, n_seg, cofs, &iv_vec,
- &digest_vec, 0,
- (void *) frame);
+ status = rte_cryptodev_raw_enqueue (cet->ctx, vec, n_seg, cofs, &iv_vec,
+ &digest_vec, 0, (void *) frame);
if (status < 0)
{
cryptodev_mark_frame_err_status (frame,
VNET_CRYPTO_OP_STATUS_FAIL_ENGINE_ERR);
+ cryptodev_reset_ctx (cet->cryptodev_id, cet->cryptodev_q, cet->ctx);
return -1;
}
@@ -580,9 +577,14 @@ cryptodev_frame_linked_algs_enqueue (vlib_main_t * vm,
n_elts--;
}
- rte_cryptodev_dp_submit_done (cet->dp_service, frame->n_elts);
- cet->inflight += frame->n_elts;
+ status = rte_cryptodev_raw_enqueue_done (cet->ctx, frame->n_elts);
+ if (PREDICT_FALSE (status < 0))
+ {
+ cryptodev_reset_ctx (cet->cryptodev_id, cet->cryptodev_q, cet->ctx);
+ return -1;
+ }
+ cet->inflight += frame->n_elts;
return 0;
}
@@ -597,11 +599,13 @@ cryptodev_frame_gcm_enqueue (vlib_main_t * vm,
vlib_buffer_t **b;
u32 n_elts;
cryptodev_key_t *key;
- u32 last_key_index;
+ u32 last_key_index = ~0;
union rte_crypto_sym_ofs cofs;
struct rte_crypto_vec *vec;
- struct rte_crypto_data iv_vec, digest_vec, aad_vec;
- u8 sess_aad_len;
+ struct rte_crypto_va_iova_ptr iv_vec, digest_vec, aad_vec;
+ u8 sess_aad_len = 0;
+ int status;
+
n_elts = frame->n_elts;
@@ -617,32 +621,11 @@ cryptodev_frame_gcm_enqueue (vlib_main_t * vm,
vec = cet->vec;
fe = frame->elts;
b = cet->b;
-
cofs.raw = 0;
- key = pool_elt_at_index (cmt->keys, fe->key_index);
- last_key_index = fe->key_index;
- sess_aad_len = (u8) key->keys[op_type]->opaque_data;
- if (PREDICT_FALSE (sess_aad_len != aad_len))
- cryptodev_sess_handler (vm, VNET_CRYPTO_KEY_OP_MODIFY,
- fe->key_index, aad_len);
-
- if (PREDICT_FALSE
- (rte_cryptodev_dp_configure_service
- (cet->cryptodev_id, cet->cryptodev_q, RTE_CRYPTO_DP_SYM_AEAD,
- RTE_CRYPTO_OP_WITH_SESSION,
- (union rte_cryptodev_session_ctx) key->keys[op_type], cet->dp_service,
- 0) < 0))
- {
- cryptodev_mark_frame_err_status (frame,
- VNET_CRYPTO_OP_STATUS_FAIL_ENGINE_ERR);
- return -1;
- }
-
while (n_elts)
{
u32 aad_offset = ((cet->aad_index++) & CRYPTODEV_AAD_MASK) << 4;
- int status;
u16 n_seg = 1;
if (n_elts > 1)
@@ -654,7 +637,7 @@ cryptodev_frame_gcm_enqueue (vlib_main_t * vm,
if (last_key_index != fe->key_index)
{
key = pool_elt_at_index (cmt->keys, fe->key_index);
- sess_aad_len = (u8) key->keys[op_type]->opaque_data;
+ sess_aad_len = (u8) key->keys[op_type].crypto_sess->opaque_data;
if (PREDICT_FALSE (sess_aad_len != aad_len))
{
cryptodev_sess_handler (vm, VNET_CRYPTO_KEY_OP_MODIFY,
@@ -663,14 +646,14 @@ cryptodev_frame_gcm_enqueue (vlib_main_t * vm,
last_key_index = fe->key_index;
if (PREDICT_FALSE
- (rte_cryptodev_dp_configure_service
- (cet->cryptodev_id, cet->cryptodev_q, RTE_CRYPTO_DP_SYM_AEAD,
- RTE_CRYPTO_OP_WITH_SESSION,
- (union rte_cryptodev_session_ctx) key->keys[op_type],
- cet->dp_service, 1) < 0))
+ (rte_cryptodev_configure_raw_dp_ctx
+ (cet->cryptodev_id, cet->cryptodev_q, cet->ctx,
+ RTE_CRYPTO_OP_WITH_SESSION, key->keys[op_type], 1) < 0))
{
cryptodev_mark_frame_err_status (frame,
VNET_CRYPTO_OP_STATUS_FAIL_ENGINE_ERR);
+ cryptodev_reset_ctx (cet->cryptodev_id, cet->cryptodev_q,
+ cet->ctx);
return -1;
}
}
@@ -680,11 +663,11 @@ cryptodev_frame_gcm_enqueue (vlib_main_t * vm,
vec[0].base = (void *) (b[0]->data + fe->crypto_start_offset);
vec[0].iova = pointer_to_uword (vec[0].base);
vec[0].len = fe->crypto_total_length;
- iv_vec.base = (void *) fe->iv;
+ iv_vec.va = (void *) fe->iv;
iv_vec.iova = pointer_to_uword (fe->iv);
- digest_vec.base = (void *) fe->tag;
+ digest_vec.va = (void *) fe->tag;
digest_vec.iova = pointer_to_uword (fe->tag);
- aad_vec.base = (void *) (cet->aad_buf + aad_offset);
+ aad_vec.va = (void *) (cet->aad_buf + aad_offset);
aad_vec.iova = cet->aad_phy_addr + aad_offset;
}
else
@@ -693,11 +676,11 @@ cryptodev_frame_gcm_enqueue (vlib_main_t * vm,
vec[0].iova =
vlib_buffer_get_pa (vm, b[0]) + fe->crypto_start_offset;
vec[0].len = fe->crypto_total_length;
- iv_vec.base = (void *) fe->iv;
+ iv_vec.va = (void *) fe->iv;
iv_vec.iova = vlib_physmem_get_pa (vm, fe->iv);
- aad_vec.base = (void *) (cet->aad_buf + aad_offset);
+ aad_vec.va = (void *) (cet->aad_buf + aad_offset);
aad_vec.iova = cet->aad_phy_addr + aad_offset;
- digest_vec.base = (void *) fe->tag;
+ digest_vec.va = (void *) fe->tag;
digest_vec.iova = vlib_physmem_get_pa (vm, fe->tag);
}
@@ -720,18 +703,21 @@ cryptodev_frame_gcm_enqueue (vlib_main_t * vm,
{
cryptodev_mark_frame_err_status (frame,
VNET_CRYPTO_OP_STATUS_FAIL_ENGINE_ERR);
+ cryptodev_reset_ctx (cet->cryptodev_id, cet->cryptodev_q,
+ cet->ctx);
return -1;
}
}
status =
- rte_cryptodev_dp_submit_single_job (cet->dp_service, vec, n_seg, cofs,
- &iv_vec, &digest_vec, &aad_vec,
- (void *) frame);
+ rte_cryptodev_raw_enqueue (cet->ctx, vec, n_seg, cofs,
+ &iv_vec, &digest_vec, &aad_vec,
+ (void *) frame);
if (PREDICT_FALSE (status < 0))
{
cryptodev_mark_frame_err_status (frame,
VNET_CRYPTO_OP_STATUS_FAIL_ENGINE_ERR);
+ cryptodev_reset_ctx (cet->cryptodev_id, cet->cryptodev_q, cet->ctx);
return -1;
}
fe++;
@@ -739,7 +725,13 @@ cryptodev_frame_gcm_enqueue (vlib_main_t * vm,
n_elts--;
}
- rte_cryptodev_dp_submit_done (cet->dp_service, frame->n_elts);
+ status = rte_cryptodev_raw_enqueue_done (cet->ctx, frame->n_elts);
+ if (PREDICT_FALSE (status < 0))
+ {
+ cryptodev_reset_ctx (cet->cryptodev_id, cet->cryptodev_q, cet->ctx);
+ return -1;
+ }
+
cet->inflight += frame->n_elts;
return 0;
@@ -777,6 +769,7 @@ cryptodev_frame_dequeue (vlib_main_t * vm, u32 * nb_elts_processed,
u32 n_cached_frame = rte_ring_count (cet->cached_frame), n_room_left;
u8 no_job_to_deq = 0;
u16 inflight = cet->inflight;
+ int dequeue_status;
n_room_left = CRYPTODEV_DEQ_CACHE_SZ - n_cached_frame - 1;
@@ -787,6 +780,7 @@ cryptodev_frame_dequeue (vlib_main_t * vm, u32 * nb_elts_processed,
{
vnet_crypto_async_frame_t *f;
void *f_ret;
+ enum rte_crypto_op_status op_status;
u8 n_left, err, j;
GET_RING_OBJ (cet->cached_frame, i, f);
@@ -805,14 +799,22 @@ cryptodev_frame_dequeue (vlib_main_t * vm, u32 * nb_elts_processed,
for (j = f->n_elts - n_left; j < f->n_elts && inflight; j++)
{
- int ret =
- rte_cryptodev_dp_sym_dequeue_single_job (cet->dp_service,
- &f_ret);
- if (ret < 0)
+ int ret;
+ f_ret = rte_cryptodev_raw_dequeue (cet->ctx, &ret, &op_status);
+
+ if (!f_ret)
break;
- f->elts[j].status = ret == 1 ? VNET_CRYPTO_OP_STATUS_COMPLETED :
- VNET_CRYPTO_OP_STATUS_FAIL_ENGINE_ERR;
- err |= ret << 7;
+
+ switch (op_status)
+ {
+ case RTE_CRYPTO_OP_STATUS_SUCCESS:
+ f->elts[j].status = VNET_CRYPTO_OP_STATUS_COMPLETED;
+ break;
+ default:
+ f->elts[j].status = VNET_CRYPTO_OP_STATUS_FAIL_ENGINE_ERR;
+ err |= 1 << 7;
+ }
+
inflight--;
}
@@ -853,10 +855,11 @@ cryptodev_frame_dequeue (vlib_main_t * vm, u32 * nb_elts_processed,
if (!inflight || no_job_to_deq || !n_room_left)
goto end_deq;
- n_deq = rte_cryptodev_dp_sym_dequeue (cet->dp_service,
- cryptodev_get_frame_n_elts,
- cryptodev_post_dequeue,
- (void **) &frame, 0, &n_success);
+ n_deq = rte_cryptodev_raw_dequeue_burst (cet->ctx,
+ cryptodev_get_frame_n_elts,
+ cryptodev_post_dequeue,
+ (void **) &frame, 0, &n_success,
+ &dequeue_status);
if (!n_deq)
goto end_deq;
@@ -880,10 +883,11 @@ cryptodev_frame_dequeue (vlib_main_t * vm, u32 * nb_elts_processed,
/* see if we can dequeue more */
while (inflight && n_room_left && !no_job_to_deq)
{
- n_deq = rte_cryptodev_dp_sym_dequeue (cet->dp_service,
- cryptodev_get_frame_n_elts,
- cryptodev_post_dequeue,
- (void **) &frame, 0, &n_success);
+ n_deq = rte_cryptodev_raw_dequeue_burst (cet->ctx,
+ cryptodev_get_frame_n_elts,
+ cryptodev_post_dequeue,
+ (void **) &frame, 0,
+ &n_success, &dequeue_status);
if (!n_deq)
break;
inflight -= n_deq;
@@ -897,8 +901,9 @@ cryptodev_frame_dequeue (vlib_main_t * vm, u32 * nb_elts_processed,
end_deq:
if (inflight < cet->inflight)
{
- rte_cryptodev_dp_dequeue_done (cet->dp_service,
- cet->inflight - inflight);
+ int res =
+ rte_cryptodev_raw_dequeue_done (cet->ctx, cet->inflight - inflight);
+ ASSERT (res == 0);
cet->inflight = inflight;
}
@@ -997,8 +1002,7 @@ cryptodev_assign_resource (cryptodev_engine_thread_t * cet,
cinst = vec_elt_at_index (cmt->cryptodev_inst, idx);
cet->cryptodev_id = cinst->dev_id;
cet->cryptodev_q = cinst->q_id;
- cet->dp_service = (struct rte_crypto_dp_service_ctx *)
- cinst->dp_service_buffer;
+ cet->ctx = cinst->raw_dp_ctx_buffer;
clib_spinlock_unlock (&cmt->tlock);
break;
case CRYPTODEV_RESOURCE_ASSIGN_UPDATE:
@@ -1023,8 +1027,7 @@ cryptodev_assign_resource (cryptodev_engine_thread_t * cet,
cinst = cmt->cryptodev_inst + cryptodev_inst_index;
cet->cryptodev_id = cinst->dev_id;
cet->cryptodev_q = cinst->q_id;
- cet->dp_service = (struct rte_crypto_dp_service_ctx *)
- cinst->dp_service_buffer;
+ cet->ctx = cinst->raw_dp_ctx_buffer;
clib_spinlock_unlock (&cmt->tlock);
break;
default:
@@ -1241,7 +1244,7 @@ cryptodev_configure (vlib_main_t *vm, u32 cryptodev_id)
cdev = rte_cryptodev_pmd_get_dev (cryptodev_id);
rte_cryptodev_info_get (cryptodev_id, &info);
- if (!(info.feature_flags & RTE_CRYPTODEV_FF_DATA_PLANE_SERVICE))
+ if (!(info.feature_flags & RTE_CRYPTODEV_FF_SYM_RAW_DP))
return -1;
ret = check_cryptodev_alg_support (cryptodev_id);
@@ -1282,7 +1285,7 @@ cryptodev_configure (vlib_main_t *vm, u32 cryptodev_id)
rte_cryptodev_start (i);
}
- ret = rte_cryptodev_get_dp_service_ctx_data_size (cryptodev_id);
+ ret = rte_cryptodev_get_raw_dp_ctx_size (cryptodev_id);
if (ret < 0)
return -1;
dp_size = ret;
@@ -1294,7 +1297,10 @@ cryptodev_configure (vlib_main_t *vm, u32 cryptodev_id)
cdev_inst->desc = vec_new (char, strlen (info.device->name) + 10);
cdev_inst->dev_id = cryptodev_id;
cdev_inst->q_id = i;
- vec_validate_aligned(cdev_inst->dp_service_buffer, dp_size, 8);
+ vec_validate_aligned (cdev_inst->raw_dp_ctx_buffer, dp_size, 8);
+ cryptodev_reset_ctx (cdev_inst->dev_id, cdev_inst->q_id,
+ cdev_inst->raw_dp_ctx_buffer);
+
snprintf (cdev_inst->desc, strlen (info.device->name) + 9,
"%s_q%u", info.device->name, i);
}