cryptodev: support device independent sessions

[dpdk.git] / app / test-crypto-perf / cperf_test_verify.c

diff --git a/app/test-crypto-perf/cperf_test_verify.c b/app/test-crypto-perf/cperf_test_verify.c
index b58b86c..9c37954 100644 (file)
--- a/app/test-crypto-perf/cperf_test_verify.c
+++ b/app/test-crypto-perf/cperf_test_verify.c
@@ -68,8 +68,10 @@ cperf_verify_test_free(struct cperf_verify_ctx *ctx, uint32_t mbuf_nb)
        uint32_t i;
 
        if (ctx) {
-               if (ctx->sess)
-                       rte_cryptodev_sym_session_free(ctx->dev_id, ctx->sess);
+               if (ctx->sess) {
+                       rte_cryptodev_sym_session_clear(ctx->dev_id, ctx->sess);
+                       rte_cryptodev_sym_session_free(ctx->sess);
+               }
 
                if (ctx->mbufs_in) {
                        for (i = 0; i < mbuf_nb; i++)
@@ -107,8 +109,8 @@ cperf_mbuf_create(struct rte_mempool *mempool,
                const struct cperf_test_vector *test_vector)
 {
        struct rte_mbuf *mbuf;
-       uint32_t segment_sz = options->buffer_sz / segments_nb;
-       uint32_t last_sz = options->buffer_sz % segments_nb;
+       uint32_t segment_sz = options->max_buffer_size / segments_nb;
+       uint32_t last_sz = options->max_buffer_size % segments_nb;
        uint8_t *mbuf_data;
        uint8_t *test_data =
                        (options->cipher_op == RTE_CRYPTO_CIPHER_OP_ENCRYPT) ?
@@ -155,14 +157,14 @@ cperf_mbuf_create(struct rte_mempool *mempool,
 
        if (options->op_type != CPERF_CIPHER_ONLY) {
                mbuf_data = (uint8_t *)rte_pktmbuf_append(mbuf,
-                               options->auth_digest_sz);
+                               options->digest_sz);
                if (mbuf_data == NULL)
                        goto error;
        }
 
        if (options->op_type == CPERF_AEAD) {
                uint8_t *aead = (uint8_t *)rte_pktmbuf_prepend(mbuf,
-                       RTE_ALIGN_CEIL(options->auth_aad_sz, 16));
+                       RTE_ALIGN_CEIL(options->aead_aad_sz, 16));
 
                if (aead == NULL)
                        goto error;
@@ -179,7 +181,8 @@ error:
 }
 
 void *
-cperf_verify_test_constructor(uint8_t dev_id, uint16_t qp_id,
+cperf_verify_test_constructor(struct rte_mempool *sess_mp,
+               uint8_t dev_id, uint16_t qp_id,
                const struct cperf_options *options,
                const struct cperf_test_vector *test_vector,
                const struct cperf_op_fns *op_fns)
@@ -199,7 +202,12 @@ cperf_verify_test_constructor(uint8_t dev_id, uint16_t qp_id,
        ctx->options = options;
        ctx->test_vector = test_vector;
 
-       ctx->sess = op_fns->sess_create(dev_id, options, test_vector);
+       /* IV goes at the end of the cryptop operation */
+       uint16_t iv_offset = sizeof(struct rte_crypto_op) +
+               sizeof(struct rte_crypto_sym_op);
+
+       ctx->sess = op_fns->sess_create(sess_mp, dev_id, options, test_vector,
+                       iv_offset);
        if (ctx->sess == NULL)
                goto err;
 
@@ -210,9 +218,9 @@ cperf_verify_test_constructor(uint8_t dev_id, uint16_t qp_id,
                        options->pool_sz * options->segments_nb, 0, 0,
                        RTE_PKTMBUF_HEADROOM +
                        RTE_CACHE_LINE_ROUNDUP(
-                               (options->buffer_sz / options->segments_nb) +
-                               (options->buffer_sz % options->segments_nb) +
-                                       options->auth_digest_sz),
+                               (options->max_buffer_size / options->segments_nb) +
+                               (options->max_buffer_size % options->segments_nb) +
+                                       options->digest_sz),
                        rte_socket_id());
 
        if (ctx->pkt_mbuf_pool_in == NULL)
@@ -239,8 +247,8 @@ cperf_verify_test_constructor(uint8_t dev_id, uint16_t qp_id,
                                pool_name, options->pool_sz, 0, 0,
                                RTE_PKTMBUF_HEADROOM +
                                RTE_CACHE_LINE_ROUNDUP(
-                                       options->buffer_sz +
-                                       options->auth_digest_sz),
+                                       options->max_buffer_size +
+                                       options->digest_sz),
                                rte_socket_id());
 
                if (ctx->pkt_mbuf_pool_out == NULL)
@@ -266,9 +274,11 @@ cperf_verify_test_constructor(uint8_t dev_id, uint16_t qp_id,
        snprintf(pool_name, sizeof(pool_name), "cperf_op_pool_cdev_%d",
                        dev_id);
 
+       uint16_t priv_size = test_vector->cipher_iv.length +
+               test_vector->auth_iv.length;
        ctx->crypto_op_pool = rte_crypto_op_pool_create(pool_name,
-                       RTE_CRYPTO_OP_TYPE_SYMMETRIC, options->pool_sz, 0, 0,
-                       rte_socket_id());
+                       RTE_CRYPTO_OP_TYPE_SYMMETRIC, options->pool_sz,
+                       512, priv_size, rte_socket_id());
        if (ctx->crypto_op_pool == NULL)
                goto err;
 
@@ -336,25 +346,25 @@ cperf_verify_op(struct rte_crypto_op *op,
                cipher = 1;
                cipher_offset = 0;
                auth = 1;
-               auth_offset = vector->plaintext.length;
+               auth_offset = options->test_buffer_size;
                break;
        case CPERF_AUTH_ONLY:
                cipher = 0;
                cipher_offset = 0;
                auth = 1;
-               auth_offset = vector->plaintext.length;
+               auth_offset = options->test_buffer_size;
                break;
        case CPERF_AUTH_THEN_CIPHER:
                cipher = 1;
                cipher_offset = 0;
                auth = 1;
-               auth_offset = vector->plaintext.length;
+               auth_offset = options->test_buffer_size;
                break;
        case CPERF_AEAD:
                cipher = 1;
                cipher_offset = vector->aad.length;
                auth = 1;
-               auth_offset = vector->aad.length + vector->plaintext.length;
+               auth_offset = vector->aad.length + options->test_buffer_size;
                break;
        }
 
@@ -362,18 +372,18 @@ cperf_verify_op(struct rte_crypto_op *op,
                if (options->cipher_op == RTE_CRYPTO_CIPHER_OP_ENCRYPT)
                        res += memcmp(data + cipher_offset,
                                        vector->ciphertext.data,
-                                       vector->ciphertext.length);
+                                       options->test_buffer_size);
                else
                        res += memcmp(data + cipher_offset,
                                        vector->plaintext.data,
-                                       vector->plaintext.length);
+                                       options->test_buffer_size);
        }
 
        if (auth == 1) {
                if (options->auth_op == RTE_CRYPTO_AUTH_OP_GENERATE)
                        res += memcmp(data + auth_offset,
                                        vector->digest.data,
-                                       options->auth_digest_sz);
+                                       options->digest_sz);
        }
 
        return !!res;
@@ -393,8 +403,8 @@ cperf_verify_test_runner(void *test_ctx)
        uint64_t i, m_idx = 0;
        uint16_t ops_unused = 0;
 
-       struct rte_crypto_op *ops[ctx->options->burst_sz];
-       struct rte_crypto_op *ops_processed[ctx->options->burst_sz];
+       struct rte_crypto_op *ops[ctx->options->max_burst_size];
+       struct rte_crypto_op *ops_processed[ctx->options->max_burst_size];
 
        uint32_t lcore = rte_lcore_id();
 
@@ -417,11 +427,14 @@ cperf_verify_test_runner(void *test_ctx)
                printf("\n# Running verify test on device: %u, lcore: %u\n",
                        ctx->dev_id, lcore);
 
+       uint16_t iv_offset = sizeof(struct rte_crypto_op) +
+               sizeof(struct rte_crypto_sym_op);
+
        while (ops_enqd_total < ctx->options->total_ops) {
 
-               uint16_t burst_size = ((ops_enqd_total + ctx->options->burst_sz)
+               uint16_t burst_size = ((ops_enqd_total + ctx->options->max_burst_size)
                                <= ctx->options->total_ops) ?
-                                               ctx->options->burst_sz :
+                                               ctx->options->max_burst_size :
                                                ctx->options->total_ops -
                                                ops_enqd_total;
 
@@ -438,7 +451,7 @@ cperf_verify_test_runner(void *test_ctx)
                (ctx->populate_ops)(ops, &ctx->mbufs_in[m_idx],
                                &ctx->mbufs_out[m_idx],
                                ops_needed, ctx->sess, ctx->options,
-                               ctx->test_vector);
+                               ctx->test_vector, iv_offset);
 
 #ifdef CPERF_LINEARIZATION_ENABLE
                if (linearize) {
@@ -467,10 +480,10 @@ cperf_verify_test_runner(void *test_ctx)
 
                /* Dequeue processed burst of ops from crypto device */
                ops_deqd = rte_cryptodev_dequeue_burst(ctx->dev_id, ctx->qp_id,
-                               ops_processed, ctx->options->burst_sz);
+                               ops_processed, ctx->options->max_burst_size);
 
                m_idx += ops_needed;
-               if (m_idx + ctx->options->burst_sz > ctx->options->pool_sz)
+               if (m_idx + ctx->options->max_burst_size > ctx->options->pool_sz)
                        m_idx = 0;
 
                if (ops_deqd == 0) {
@@ -505,7 +518,7 @@ cperf_verify_test_runner(void *test_ctx)
 
                /* dequeue burst */
                ops_deqd = rte_cryptodev_dequeue_burst(ctx->dev_id, ctx->qp_id,
-                               ops_processed, ctx->options->burst_sz);
+                               ops_processed, ctx->options->max_burst_size);
                if (ops_deqd == 0) {
                        ops_deqd_failed++;
                        continue;
@@ -536,8 +549,8 @@ cperf_verify_test_runner(void *test_ctx)
                printf("%12u%12u%12u%12"PRIu64"%12"PRIu64"%12"PRIu64
                                "%12"PRIu64"%12"PRIu64"\n",
                                ctx->lcore_id,
-                               ctx->options->buffer_sz,
-                               ctx->options->burst_sz,
+                               ctx->options->max_buffer_size,
+                               ctx->options->max_burst_size,
                                ops_enqd_total,
                                ops_deqd_total,
                                ops_enqd_failed,
@@ -553,8 +566,8 @@ cperf_verify_test_runner(void *test_ctx)
                printf("%10u;%10u;%u;%"PRIu64";%"PRIu64";%"PRIu64";%"PRIu64";"
                                "%"PRIu64"\n",
                                ctx->lcore_id,
-                               ctx->options->buffer_sz,
-                               ctx->options->burst_sz,
+                               ctx->options->max_buffer_size,
+                               ctx->options->max_burst_size,
                                ops_enqd_total,
                                ops_deqd_total,
                                ops_enqd_failed,