[dpdk-dev] [PATCH v2 2/3] app/test: updating AES SHA performance test
Jain, Deepak K
deepak.k.jain at intel.com
Mon Jun 20 16:32:08 CEST 2016
From: Fiona Trahe <fiona.trahe at intel.com>
Updating the AES performance test in line with snow3g peformance test.
Output format has been updated so as to get better understanding of numbers.
Signed-off-by: Fiona Trahe <fiona.trahe at intel.com>
Signed-off-by: Jain, Deepak K <deepak.k.jain at intel.com>
---
app/test/test_cryptodev.h | 2 +
app/test/test_cryptodev_perf.c | 553 +++++++++++++++++++++++++++--------------
2 files changed, 372 insertions(+), 183 deletions(-)
diff --git a/app/test/test_cryptodev.h b/app/test/test_cryptodev.h
index d549eca..382802c 100644
--- a/app/test/test_cryptodev.h
+++ b/app/test/test_cryptodev.h
@@ -64,7 +64,9 @@
#define AES_XCBC_MAC_KEY_SZ (16)
#define TRUNCATED_DIGEST_BYTE_LENGTH_SHA1 (12)
+#define TRUNCATED_DIGEST_BYTE_LENGTH_SHA224 (16)
#define TRUNCATED_DIGEST_BYTE_LENGTH_SHA256 (16)
+#define TRUNCATED_DIGEST_BYTE_LENGTH_SHA384 (24)
#define TRUNCATED_DIGEST_BYTE_LENGTH_SHA512 (32)
#endif /* TEST_CRYPTODEV_H_ */
diff --git a/app/test/test_cryptodev_perf.c b/app/test/test_cryptodev_perf.c
index 52fbbcf..3ea12c9 100644
--- a/app/test/test_cryptodev_perf.c
+++ b/app/test/test_cryptodev_perf.c
@@ -492,12 +492,11 @@ const char plaintext_quote[] =
#define CIPHER_KEY_LENGTH_AES_CBC (16)
#define CIPHER_IV_LENGTH_AES_CBC (CIPHER_KEY_LENGTH_AES_CBC)
-
-static uint8_t aes_cbc_key[] = {
+static uint8_t aes_cbc_128_key[] = {
0xE4, 0x23, 0x33, 0x8A, 0x35, 0x64, 0x61, 0xE2,
0xF1, 0x35, 0x5C, 0x3B, 0xDD, 0x9A, 0x65, 0xBA };
-static uint8_t aes_cbc_iv[] = {
+static uint8_t aes_cbc_128_iv[] = {
0xf5, 0xd3, 0x89, 0x0f, 0x47, 0x00, 0xcb, 0x52,
0x42, 0x1a, 0x7d, 0x3d, 0xf5, 0x82, 0x80, 0xf1 };
@@ -1846,7 +1845,7 @@ test_perf_crypto_qp_vary_burst_size(uint16_t dev_num)
ut_params->cipher_xform.cipher.algo = RTE_CRYPTO_CIPHER_AES_CBC;
ut_params->cipher_xform.cipher.op = RTE_CRYPTO_CIPHER_OP_DECRYPT;
- ut_params->cipher_xform.cipher.key.data = aes_cbc_key;
+ ut_params->cipher_xform.cipher.key.data = aes_cbc_128_key;
ut_params->cipher_xform.cipher.key.length = CIPHER_IV_LENGTH_AES_CBC;
@@ -1902,7 +1901,7 @@ test_perf_crypto_qp_vary_burst_size(uint16_t dev_num)
op->sym->cipher.iv.phys_addr = rte_pktmbuf_mtophys(m);
op->sym->cipher.iv.length = CIPHER_IV_LENGTH_AES_CBC;
- rte_memcpy(op->sym->cipher.iv.data, aes_cbc_iv,
+ rte_memcpy(op->sym->cipher.iv.data, aes_cbc_128_iv,
CIPHER_IV_LENGTH_AES_CBC);
op->sym->cipher.data.offset = CIPHER_IV_LENGTH_AES_CBC;
@@ -1985,169 +1984,6 @@ test_perf_crypto_qp_vary_burst_size(uint16_t dev_num)
}
static int
-test_perf_AES_CBC_HMAC_SHA256_encrypt_digest_vary_req_size(uint16_t dev_num)
-{
- uint16_t index;
- uint32_t burst_sent, burst_received;
- uint32_t b, num_sent, num_received;
- uint64_t failed_polls, retries, start_cycles, end_cycles;
- const uint64_t mhz = rte_get_tsc_hz()/1000000;
- double throughput, mmps;
-
- struct rte_crypto_op *c_ops[DEFAULT_BURST_SIZE];
- struct rte_crypto_op *proc_ops[DEFAULT_BURST_SIZE];
-
- struct crypto_testsuite_params *ts_params = &testsuite_params;
- struct crypto_unittest_params *ut_params = &unittest_params;
- struct crypto_data_params *data_params = aes_cbc_hmac_sha256_output;
-
- if (rte_cryptodev_count() == 0) {
- printf("\nNo crypto devices available. Is kernel driver loaded?\n");
- return TEST_FAILED;
- }
-
- /* Setup Cipher Parameters */
- ut_params->cipher_xform.type = RTE_CRYPTO_SYM_XFORM_CIPHER;
- ut_params->cipher_xform.next = &ut_params->auth_xform;
-
- ut_params->cipher_xform.cipher.algo = RTE_CRYPTO_CIPHER_AES_CBC;
- ut_params->cipher_xform.cipher.op = RTE_CRYPTO_CIPHER_OP_ENCRYPT;
- ut_params->cipher_xform.cipher.key.data = aes_cbc_key;
- ut_params->cipher_xform.cipher.key.length = CIPHER_IV_LENGTH_AES_CBC;
-
- /* Setup HMAC Parameters */
- ut_params->auth_xform.type = RTE_CRYPTO_SYM_XFORM_AUTH;
- ut_params->auth_xform.next = NULL;
-
- ut_params->auth_xform.auth.op = RTE_CRYPTO_AUTH_OP_GENERATE;
- ut_params->auth_xform.auth.algo = RTE_CRYPTO_AUTH_SHA256_HMAC;
- ut_params->auth_xform.auth.key.data = hmac_sha256_key;
- ut_params->auth_xform.auth.key.length = HMAC_KEY_LENGTH_SHA256;
- ut_params->auth_xform.auth.digest_length = DIGEST_BYTE_LENGTH_SHA256;
-
- /* Create Crypto session*/
- ut_params->sess = rte_cryptodev_sym_session_create(ts_params->dev_id,
- &ut_params->cipher_xform);
-
- TEST_ASSERT_NOT_NULL(ut_params->sess, "Session creation failed");
-
- printf("\nThroughput test which will continually attempt to send "
- "AES128_CBC_SHA256_HMAC requests with a constant burst "
- "size of %u while varying payload sizes", DEFAULT_BURST_SIZE);
- printf("\nDev No\tQP No\tReq Size(B)\tNum Sent\tNum Received\t"
- "Mrps\tThoughput(Gbps)");
- printf("\tRetries (Attempted a burst, but the device was busy)");
- for (index = 0; index < MAX_PACKET_SIZE_INDEX; index++) {
- num_sent = 0;
- num_received = 0;
- retries = 0;
- failed_polls = 0;
-
- /* Generate Crypto op data structure(s) */
- for (b = 0; b < DEFAULT_BURST_SIZE ; b++) {
- struct rte_mbuf *m = setup_test_string(
- ts_params->mbuf_mp,
- (const uint8_t *)
- data_params[index].plaintext,
- data_params[index].length,
- 0);
-
- ut_params->digest = (uint8_t *)rte_pktmbuf_append(m,
- DIGEST_BYTE_LENGTH_SHA256);
- TEST_ASSERT_NOT_NULL(ut_params->digest
- , "no room to append digest");
-
- rte_memcpy(ut_params->digest,
- data_params[index].expected.digest,
- DIGEST_BYTE_LENGTH_SHA256);
-
- struct rte_crypto_op *op = rte_crypto_op_alloc(
- ts_params->op_mpool,
- RTE_CRYPTO_OP_TYPE_SYMMETRIC);
-
- rte_crypto_op_attach_sym_session(op, ut_params->sess);
-
- op->sym->auth.digest.data = ut_params->digest;
- op->sym->auth.digest.phys_addr =
- rte_pktmbuf_mtophys_offset(m,
- data_params[index].length);
- op->sym->auth.digest.length = DIGEST_BYTE_LENGTH_SHA256;
-
- op->sym->auth.data.offset = CIPHER_IV_LENGTH_AES_CBC;
- op->sym->auth.data.length = data_params[index].length;
-
- op->sym->cipher.iv.data = (uint8_t *)
- rte_pktmbuf_prepend(m,
- CIPHER_IV_LENGTH_AES_CBC);
- op->sym->cipher.iv.phys_addr = rte_pktmbuf_mtophys(m);
- op->sym->cipher.iv.length = CIPHER_IV_LENGTH_AES_CBC;
-
- rte_memcpy(op->sym->cipher.iv.data, aes_cbc_iv,
- CIPHER_IV_LENGTH_AES_CBC);
-
- op->sym->cipher.data.offset = CIPHER_IV_LENGTH_AES_CBC;
- op->sym->cipher.data.length = data_params[index].length;
-
-
- op->sym->m_src = m;
-
- c_ops[b] = op;
- }
- start_cycles = rte_rdtsc_precise();
- while (num_sent < DEFAULT_NUM_REQS_TO_SUBMIT) {
- uint16_t burst_size = (DEFAULT_NUM_REQS_TO_SUBMIT -
- num_sent) < DEFAULT_BURST_SIZE ?
- DEFAULT_NUM_REQS_TO_SUBMIT -
- num_sent : DEFAULT_BURST_SIZE;
-
- burst_sent = rte_cryptodev_enqueue_burst(
- dev_num, 0, c_ops, burst_size);
- if (burst_sent == 0)
- retries++;
- else
- num_sent += burst_sent;
-
- burst_received = rte_cryptodev_dequeue_burst(dev_num,
- 0, proc_ops, DEFAULT_BURST_SIZE);
- if (burst_received == 0)
- failed_polls++;
- else
- num_received += burst_received;
- }
- while (num_received != DEFAULT_NUM_REQS_TO_SUBMIT) {
- if (gbl_cryptodev_preftest_devtype ==
- RTE_CRYPTODEV_AESNI_MB_PMD)
- rte_cryptodev_enqueue_burst(dev_num, 0,
- NULL, 0);
-
- burst_received = rte_cryptodev_dequeue_burst(
- dev_num, 0, proc_ops,
- DEFAULT_BURST_SIZE);
- if (burst_received == 0)
- failed_polls++;
- else
- num_received += burst_received;
- }
- end_cycles = rte_rdtsc_precise();
- mmps = ((double)num_received * mhz) /
- (end_cycles - start_cycles);
- throughput = (mmps * data_params[index].length * 8) / 1000;
-
- printf("\n%u\t%u\t%u\t\t%u\t%u", dev_num, 0,
- data_params[index].length,
- num_sent, num_received);
- printf("\t%.2f\t%.2f", mmps, throughput);
- printf("\t\t%"PRIu64, retries);
- for (b = 0; b < DEFAULT_BURST_SIZE ; b++) {
- rte_pktmbuf_free(c_ops[b]->sym->m_src);
- rte_crypto_op_free(c_ops[b]);
- }
- }
-
- printf("\n");
- return TEST_SUCCESS;
-}
-static int
test_perf_snow3G_optimise_cyclecount(struct perf_test_params *pparams)
{
uint32_t num_to_submit = pparams->total_operations;
@@ -2319,6 +2155,16 @@ static uint32_t get_auth_key_max_length(enum rte_crypto_auth_algorithm algo)
switch (algo) {
case RTE_CRYPTO_AUTH_SNOW3G_UIA2:
return 16;
+ case RTE_CRYPTO_AUTH_SHA1_HMAC:
+ return 64;
+ case RTE_CRYPTO_AUTH_SHA224_HMAC:
+ return 64;
+ case RTE_CRYPTO_AUTH_SHA256_HMAC:
+ return 64;
+ case RTE_CRYPTO_AUTH_SHA384_HMAC:
+ return 128;
+ case RTE_CRYPTO_AUTH_SHA512_HMAC:
+ return 128;
default:
return 0;
}
@@ -2329,11 +2175,52 @@ static uint32_t get_auth_digest_length(enum rte_crypto_auth_algorithm algo)
switch (algo) {
case RTE_CRYPTO_AUTH_SNOW3G_UIA2:
return 4;
+ case RTE_CRYPTO_AUTH_SHA1_HMAC:
+ return TRUNCATED_DIGEST_BYTE_LENGTH_SHA1;
+ case RTE_CRYPTO_AUTH_SHA224_HMAC:
+ return TRUNCATED_DIGEST_BYTE_LENGTH_SHA224;
+ case RTE_CRYPTO_AUTH_SHA256_HMAC:
+ return TRUNCATED_DIGEST_BYTE_LENGTH_SHA256;
+ case RTE_CRYPTO_AUTH_SHA384_HMAC:
+ return TRUNCATED_DIGEST_BYTE_LENGTH_SHA384;
+ case RTE_CRYPTO_AUTH_SHA512_HMAC:
+ return TRUNCATED_DIGEST_BYTE_LENGTH_SHA512;
default:
return 0;
}
}
+static uint8_t aes_cbc_key[] = {
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00
+};
+
+static uint8_t aes_cbc_iv[] = {
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00
+};
+
+static uint8_t hmac_sha_key[] = {
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00
+};
+
static uint8_t snow3g_cipher_key[] = {
0x2B, 0xD6, 0x45, 0x9F, 0x82, 0xC5, 0xB3, 0x00,
0x95, 0x2C, 0x49, 0x10, 0x48, 0x81, 0xFF, 0x48
@@ -2350,6 +2237,49 @@ static uint8_t snow3g_hash_key[] = {
};
static struct rte_cryptodev_sym_session *
+test_perf_create_aes_sha_session(uint8_t dev_id, enum chain_mode chain,
+ enum rte_crypto_cipher_algorithm cipher_algo,
+ unsigned cipher_key_len,
+ enum rte_crypto_auth_algorithm auth_algo)
+{
+ struct rte_crypto_sym_xform cipher_xform = { 0 };
+ struct rte_crypto_sym_xform auth_xform = { 0 };
+
+
+ /* Setup Cipher Parameters */
+ cipher_xform.type = RTE_CRYPTO_SYM_XFORM_CIPHER;
+ cipher_xform.cipher.algo = cipher_algo;
+ cipher_xform.cipher.op = RTE_CRYPTO_CIPHER_OP_ENCRYPT;
+
+ cipher_xform.cipher.key.data = aes_cbc_key;
+ cipher_xform.cipher.key.length = cipher_key_len;
+
+ /* Setup HMAC Parameters */
+ auth_xform.type = RTE_CRYPTO_SYM_XFORM_AUTH;
+ auth_xform.auth.op = RTE_CRYPTO_AUTH_OP_GENERATE;
+ auth_xform.auth.algo = auth_algo;
+
+ auth_xform.auth.key.data = hmac_sha_key;
+ auth_xform.auth.key.length = get_auth_key_max_length(auth_algo);
+ auth_xform.auth.digest_length = get_auth_digest_length(auth_algo);
+
+ switch (chain) {
+ case CIPHER_HASH:
+ cipher_xform.next = &auth_xform;
+ auth_xform.next = NULL;
+ /* Create Crypto session*/
+ return rte_cryptodev_sym_session_create(dev_id, &cipher_xform);
+ case HASH_CIPHER:
+ auth_xform.next = &cipher_xform;
+ cipher_xform.next = NULL;
+ /* Create Crypto session*/
+ return rte_cryptodev_sym_session_create(dev_id, &auth_xform);
+ default:
+ return NULL;
+ }
+}
+
+static struct rte_cryptodev_sym_session *
test_perf_create_snow3g_session(uint8_t dev_id, enum chain_mode chain,
enum rte_crypto_cipher_algorithm cipher_algo, unsigned cipher_key_len,
enum rte_crypto_auth_algorithm auth_algo)
@@ -2399,6 +2329,8 @@ test_perf_create_snow3g_session(uint8_t dev_id, enum chain_mode chain,
}
}
+#define AES_CBC_BLOCK_SIZE 16
+#define AES_CBC_CIPHER_IV_LENGTH 16
#define SNOW3G_CIPHER_IV_LENGTH 16
static struct rte_mbuf *
@@ -2416,6 +2348,39 @@ test_perf_create_pktmbuf(struct rte_mempool *mpool, unsigned buf_sz)
return m;
}
+static inline struct rte_crypto_op *
+test_perf_set_crypto_op(struct rte_crypto_op *op, struct rte_mbuf *m,
+ struct rte_cryptodev_sym_session *sess, unsigned data_len,
+ unsigned digest_len)
+{
+ if (rte_crypto_op_attach_sym_session(op, sess) != 0) {
+ rte_crypto_op_free(op);
+ return NULL;
+ }
+
+ /* Authentication Parameters */
+ op->sym->auth.digest.data = (uint8_t *)m->buf_addr +
+ (m->data_off + data_len);
+ op->sym->auth.digest.phys_addr = rte_pktmbuf_mtophys_offset(m, data_len);
+ op->sym->auth.digest.length = digest_len;
+ op->sym->auth.aad.data = aes_cbc_iv;
+ op->sym->auth.aad.length = AES_CBC_CIPHER_IV_LENGTH;
+
+ /* Cipher Parameters */
+ op->sym->cipher.iv.data = aes_cbc_iv;
+ op->sym->cipher.iv.length = AES_CBC_CIPHER_IV_LENGTH;
+
+ /* Data lengths/offsets Parameters */
+ op->sym->auth.data.offset = 0;
+ op->sym->auth.data.length = data_len;
+
+ op->sym->cipher.data.offset = AES_CBC_BLOCK_SIZE;
+ op->sym->cipher.data.length = data_len - AES_CBC_BLOCK_SIZE;
+
+ op->sym->m_src = m;
+
+ return op;
+}
static inline struct rte_crypto_op *
test_perf_set_crypto_op_snow3g(struct rte_crypto_op *op, struct rte_mbuf *m,
@@ -2459,6 +2424,137 @@ test_perf_set_crypto_op_snow3g(struct rte_crypto_op *op, struct rte_mbuf *m,
#define NUM_MBUF_SETS 8
static int
+test_perf_aes_sha(uint8_t dev_id, uint16_t queue_id,
+ struct perf_test_params *pparams)
+{
+ uint16_t i, k, l, m;
+ uint16_t j = 0;
+ uint16_t ops_unused = 0;
+
+ uint64_t burst_enqueued = 0, total_enqueued = 0, burst_dequeued = 0;
+ uint64_t processed = 0, failed_polls = 0, retries = 0;
+ uint64_t tsc_start = 0, tsc_end = 0;
+
+ uint16_t digest_length = get_auth_digest_length(pparams->auth_algo);
+
+ struct rte_crypto_op *ops[pparams->burst_size];
+ struct rte_crypto_op *proc_ops[pparams->burst_size];
+
+ struct rte_mbuf *mbufs[pparams->burst_size * 8];
+
+ struct crypto_testsuite_params *ts_params = &testsuite_params;
+
+ static struct rte_cryptodev_sym_session *sess;
+
+ if (rte_cryptodev_count() == 0) {
+ printf("\nNo crypto devices available. Is kernel driver loaded?\n");
+ return TEST_FAILED;
+ }
+
+ /* Create Crypto session*/
+ sess = test_perf_create_aes_sha_session(ts_params->dev_id,
+ pparams->chain, pparams->cipher_algo,
+ pparams->cipher_key_length, pparams->auth_algo);
+ TEST_ASSERT_NOT_NULL(sess, "Session creation failed");
+
+ /* Generate a burst of crypto operations */
+ for (i = 0; i < (pparams->burst_size * NUM_MBUF_SETS); i++) {
+ struct rte_mbuf *m = test_perf_create_pktmbuf(
+ ts_params->mbuf_mp,
+ pparams->buf_size);
+
+ if (m == NULL) {
+ printf("\nFailed to get mbuf - freeing the rest.\n");
+ for (k = 0; k < i; k++)
+ rte_pktmbuf_free(mbufs[k]);
+ return -1;
+ }
+
+ mbufs[i] = m;
+ }
+
+
+ tsc_start = rte_rdtsc_precise();
+
+ while (total_enqueued < pparams->total_operations) {
+ uint16_t burst_size =
+ total_enqueued+pparams->burst_size <= pparams->total_operations ?
+ pparams->burst_size : pparams->total_operations-total_enqueued;
+ uint16_t ops_needed = burst_size-ops_unused;
+
+ if (ops_needed != rte_crypto_op_bulk_alloc(ts_params->op_mpool,
+ RTE_CRYPTO_OP_TYPE_SYMMETRIC, ops, ops_needed)){
+ printf("\nFailed to alloc enough ops, finish dequeuing "
+ "and free ops below.");
+ } else {
+ for (i = 0; i < ops_needed; i++)
+ ops[i] = test_perf_set_crypto_op(ops[i],
+ mbufs[i + (pparams->burst_size *
+ (j % NUM_MBUF_SETS))],
+ sess, pparams->buf_size, digest_length);
+
+ /* enqueue burst */
+ burst_enqueued = rte_cryptodev_enqueue_burst(dev_id,
+ queue_id, ops, burst_size);
+
+ if (burst_enqueued < burst_size)
+ retries++;
+
+ ops_unused = burst_size-burst_enqueued;
+ total_enqueued += burst_enqueued;
+ }
+
+ /* dequeue burst */
+ burst_dequeued = rte_cryptodev_dequeue_burst(dev_id, queue_id,
+ proc_ops, pparams->burst_size);
+ if (burst_dequeued == 0)
+ failed_polls++;
+ else {
+ processed += burst_dequeued;
+
+ for (l=0; l < burst_dequeued; l++){
+ rte_crypto_op_free(proc_ops[l]);
+ }
+ }
+ j++;
+ }
+
+ /* Dequeue any operations still in the crypto device */
+ while (processed < pparams->total_operations) {
+ /* Sending 0 length burst to flush sw crypto device */
+ rte_cryptodev_enqueue_burst(dev_id, queue_id, NULL, 0);
+
+ /* dequeue burst */
+ burst_dequeued = rte_cryptodev_dequeue_burst(dev_id, queue_id,
+ proc_ops, pparams->burst_size);
+ if (burst_dequeued == 0)
+ failed_polls++;
+ else {
+ processed += burst_dequeued;
+
+ for (m=0; m < burst_dequeued; m++){
+ rte_crypto_op_free(proc_ops[m]);
+ }
+ }
+ }
+
+ tsc_end = rte_rdtsc_precise();
+
+ double ops_s = ((double)processed / (tsc_end - tsc_start)) * rte_get_tsc_hz();
+ double throughput = (ops_s * pparams->buf_size * 8) / 1000000000;
+
+ printf("\t%u\t%6.2f\t%10.2f\t%8"PRIu64"\t%8"PRIu64, pparams->buf_size, ops_s/1000000,
+ throughput, retries, failed_polls);
+
+ for (i = 0; i < pparams->burst_size * NUM_MBUF_SETS; i++)
+ rte_pktmbuf_free(mbufs[i]);
+
+ printf("\n");
+ return TEST_SUCCESS;
+}
+
+
+static int
test_perf_snow3g(uint8_t dev_id, uint16_t queue_id,
struct perf_test_params *pparams)
{
@@ -2608,6 +2704,95 @@ test_perf_snow3g(uint8_t dev_id, uint16_t queue_id,
return TEST_SUCCESS;
}
+/*
+
+ perf_test_aes_sha("avx2", HASH_CIPHER, 16, CBC, SHA1);
+ perf_test_aes_sha("avx2", HASH_CIPHER, 16, CBC, SHA_256);
+ perf_test_aes_sha("avx2", HASH_CIPHER, 16, CBC, SHA_512);
+
+ perf_test_aes_sha("avx2", CIPHER_HASH, 32, CBC, SHA1);
+ perf_test_aes_sha("avx2", CIPHER_HASH, 32, CBC, SHA_256);
+ perf_test_aes_sha("avx2", CIPHER_HASH, 32, CBC, SHA_512);
+
+ perf_test_aes_sha("avx2", HASH_CIPHER, 32, CBC, SHA1);
+ perf_test_aes_sha("avx2", HASH_CIPHER, 32, CBC, SHA_256);
+ perf_test_aes_sha("avx2", HASH_CIPHER, 32, CBC, SHA_512);
+ */
+static int
+test_perf_aes_cbc_encrypt_digest_vary_pkt_size(void)
+{
+ unsigned total_operations = 1000000;
+ unsigned burst_size = 32;
+ unsigned buf_lengths[] = { 64, 128, 256, 512, 768, 1024, 1280, 1536, 1792, 2048 };
+ uint8_t i, j;
+
+ struct perf_test_params params_set[] = {
+ {
+ .chain = CIPHER_HASH,
+
+ .cipher_algo = RTE_CRYPTO_CIPHER_AES_CBC,
+ .cipher_key_length = 16,
+ .auth_algo = RTE_CRYPTO_AUTH_SHA1_HMAC
+ },
+ {
+ .chain = CIPHER_HASH,
+
+ .cipher_algo = RTE_CRYPTO_CIPHER_AES_CBC,
+ .cipher_key_length = 16,
+ .auth_algo = RTE_CRYPTO_AUTH_SHA256_HMAC
+ },
+ {
+ .chain = CIPHER_HASH,
+
+ .cipher_algo = RTE_CRYPTO_CIPHER_AES_CBC,
+ .cipher_key_length = 16,
+ .auth_algo = RTE_CRYPTO_AUTH_SHA512_HMAC
+ },
+ {
+ .chain = CIPHER_HASH,
+
+ .cipher_algo = RTE_CRYPTO_CIPHER_AES_CBC,
+ .cipher_key_length = 32,
+ .auth_algo = RTE_CRYPTO_AUTH_SHA1_HMAC
+ },
+ {
+ .chain = CIPHER_HASH,
+
+ .cipher_algo = RTE_CRYPTO_CIPHER_AES_CBC,
+ .cipher_key_length = 32,
+ .auth_algo = RTE_CRYPTO_AUTH_SHA256_HMAC
+ },
+ {
+ .chain = CIPHER_HASH,
+
+ .cipher_algo = RTE_CRYPTO_CIPHER_AES_CBC,
+ .cipher_key_length = 32,
+ .auth_algo = RTE_CRYPTO_AUTH_SHA512_HMAC
+ },
+ };
+
+ for (i = 0; i < RTE_DIM(params_set); i++) {
+
+ params_set[i].total_operations = total_operations;
+ params_set[i].burst_size = burst_size;
+ printf("\n%s. cipher algo: %s auth algo: %s cipher key size=%u."
+ " burst_size: %d ops\n",
+ chain_mode_name(params_set[i].chain),
+ cipher_algo_name(params_set[i].cipher_algo),
+ auth_algo_name(params_set[i].auth_algo),
+ params_set[i].cipher_key_length,
+ burst_size);
+ printf("\nBuffer Size(B)\tOPS(M)\tThroughput(Gbps)\t"
+ "Retries\tEmptyPolls\n");
+ for (j = 0; j < RTE_DIM(buf_lengths); j++) {
+ params_set[i].buf_size = buf_lengths[j];
+ test_perf_aes_sha(testsuite_params.dev_id, 0,
+ ¶ms_set[i]);
+ }
+ }
+ return 0;
+}
+
static int
test_perf_snow3G_vary_pkt_size(void)
{
@@ -2653,9 +2838,7 @@ test_perf_snow3G_vary_pkt_size(void)
params_set[i].burst_size = burst_sizes[k];
printf("\nPktSzB\tOp/s(M)\tThruput(Mbps)\tCycles/Burst\t"
"Cycles/buf\tCycles/B\tRetries\t\tEmptyPolls\n");
- for (j = 0;
- j < RTE_DIM(buf_lengths);
- j++) {
+ for (j = 0; j < RTE_DIM(buf_lengths); j++) {
params_set[i].buf_size = buf_lengths[j];
@@ -2668,28 +2851,32 @@ test_perf_snow3G_vary_pkt_size(void)
}
static int
-test_perf_encrypt_digest_vary_req_size(void)
-{
- return test_perf_AES_CBC_HMAC_SHA256_encrypt_digest_vary_req_size(
- testsuite_params.dev_id);
-}
-
-static int
-test_perf_vary_burst_size(void)
+test_perf_aes_cbc_vary_burst_size(void)
{
return test_perf_crypto_qp_vary_burst_size(testsuite_params.dev_id);
}
-
+#if 1
static struct unit_test_suite cryptodev_testsuite = {
.suite_name = "Crypto Device Unit Test Suite",
.setup = testsuite_setup,
.teardown = testsuite_teardown,
.unit_test_cases = {
TEST_CASE_ST(ut_setup, ut_teardown,
- test_perf_encrypt_digest_vary_req_size),
+ test_perf_aes_cbc_encrypt_digest_vary_pkt_size),
+ TEST_CASE_ST(ut_setup, ut_teardown,
+ test_perf_aes_cbc_vary_burst_size),
+ TEST_CASES_END() /**< NULL terminate unit test array */
+ }
+};
+#endif
+static struct unit_test_suite cryptodev_aes_testsuite = {
+ .suite_name = "Crypto Device AESNI MB Unit Test Suite",
+ .setup = testsuite_setup,
+ .teardown = testsuite_teardown,
+ .unit_test_cases = {
TEST_CASE_ST(ut_setup, ut_teardown,
- test_perf_vary_burst_size),
+ test_perf_aes_cbc_encrypt_digest_vary_pkt_size),
TEST_CASES_END() /**< NULL terminate unit test array */
}
};
@@ -2712,7 +2899,7 @@ perftest_aesni_mb_cryptodev(void /*argv __rte_unused, int argc __rte_unused*/)
{
gbl_cryptodev_preftest_devtype = RTE_CRYPTODEV_AESNI_MB_PMD;
- return unit_test_suite_runner(&cryptodev_testsuite);
+ return unit_test_suite_runner(&cryptodev_aes_testsuite);
}
static int
--
2.5.5
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