#define AES_CIPHER_IV_LENGTH 16
#define TRIPLE_DES_CIPHER_IV_LENGTH 8
+#define AES_GCM_AAD_LENGTH 16
#define PERF_NUM_OPS_INFLIGHT (128)
#define DEFAULT_NUM_REQS_TO_SUBMIT (10000000)
CIPHER_HASH,
HASH_CIPHER,
CIPHER_ONLY,
- HASH_ONLY
+ HASH_ONLY,
+ AEAD
};
struct symmetric_op {
const uint8_t *aad_data;
- uint32_t aad_len;
const uint8_t *p_data;
uint32_t p_len;
struct symmetric_session_attrs {
enum rte_crypto_cipher_operation cipher;
enum rte_crypto_auth_operation auth;
+ enum rte_crypto_aead_operation aead;
enum rte_crypto_cipher_algorithm cipher_algorithm;
const uint8_t *key_cipher_data;
const uint8_t *key_auth_data;
uint32_t key_auth_len;
+ enum rte_crypto_aead_algorithm aead_algorithm;
+ const uint8_t *key_aead_data;
+ uint32_t key_aead_len;
+
const uint8_t *iv_data;
uint16_t iv_len;
+ uint16_t aad_len;
uint32_t digest_len;
};
enum chain_mode chain;
enum rte_crypto_cipher_algorithm cipher_algo;
- unsigned cipher_key_length;
+ unsigned int key_length;
enum rte_crypto_auth_algorithm auth_algo;
+ enum rte_crypto_aead_algorithm aead_algo;
struct symmetric_session_attrs *session_attrs;
test_perf_create_openssl_session(uint8_t dev_id, enum chain_mode chain,
enum rte_crypto_cipher_algorithm cipher_algo,
unsigned int cipher_key_len,
- enum rte_crypto_auth_algorithm auth_algo);
+ enum rte_crypto_auth_algorithm auth_algo,
+ enum rte_crypto_aead_algorithm aead_algo);
static struct rte_cryptodev_sym_session *
test_perf_create_armv8_session(uint8_t dev_id, enum chain_mode chain,
enum rte_crypto_cipher_algorithm cipher_algo,
test_perf_create_pktmbuf(struct rte_mempool *mpool, unsigned buf_sz);
static inline struct rte_crypto_op *
test_perf_set_crypto_op_snow3g(struct rte_crypto_op *op, struct rte_mbuf *m,
- struct rte_cryptodev_sym_session *sess, unsigned data_len,
- unsigned digest_len);
+ struct rte_cryptodev_sym_session *sess, unsigned int data_len);
static inline struct rte_crypto_op *
test_perf_set_crypto_op_aes(struct rte_crypto_op *op, struct rte_mbuf *m,
struct rte_cryptodev_sym_session *sess, unsigned int data_len,
- unsigned int digest_len, enum chain_mode chain);
+ enum chain_mode chain);
static inline struct rte_crypto_op *
test_perf_set_crypto_op_aes_gcm(struct rte_crypto_op *op, struct rte_mbuf *m,
struct rte_cryptodev_sym_session *sess, unsigned int data_len,
- unsigned int digest_len, enum chain_mode chain __rte_unused);
+ enum chain_mode chain __rte_unused);
static inline struct rte_crypto_op *
test_perf_set_crypto_op_3des(struct rte_crypto_op *op, struct rte_mbuf *m,
struct rte_cryptodev_sym_session *sess, unsigned int data_len,
- unsigned int digest_len, enum chain_mode chain __rte_unused);
+ enum chain_mode chain __rte_unused);
static uint32_t get_auth_digest_length(enum rte_crypto_auth_algorithm algo);
case HASH_CIPHER: return "hash_cipher"; break;
case CIPHER_ONLY: return "cipher_only"; break;
case HASH_ONLY: return "hash_only"; break;
+ case AEAD: return "aead"; break;
default: return ""; break;
}
}
op->sym->auth.digest.data = ut_params->digest;
op->sym->auth.digest.phys_addr = rte_pktmbuf_mtophys_offset(m,
data_params[0].length);
- op->sym->auth.digest.length = DIGEST_BYTE_LENGTH_SHA256;
op->sym->auth.data.offset = 0;
op->sym->auth.data.length = data_params[0].length;
/* Create Crypto session*/
sess = test_perf_create_snow3g_session(ts_params->dev_id,
pparams->chain, pparams->cipher_algo,
- pparams->cipher_key_length, pparams->auth_algo);
+ pparams->key_length, pparams->auth_algo);
TEST_ASSERT_NOT_NULL(sess, "Session creation failed");
/* Generate Crypto op data structure(s)*/
RTE_CRYPTO_OP_TYPE_SYMMETRIC);
TEST_ASSERT_NOT_NULL(op, "Failed to allocate op");
- op = test_perf_set_crypto_op_snow3g(op, m, sess, pparams->buf_size,
- get_auth_digest_length(pparams->auth_algo));
+ op = test_perf_set_crypto_op_snow3g(op, m, sess, pparams->buf_size);
TEST_ASSERT_NOT_NULL(op, "Failed to attach op to session");
c_ops[i] = op;
}
- printf("\nOn %s dev%u qp%u, %s, cipher algo:%s, auth_algo:%s, "
+ if (pparams->chain == AEAD)
+ printf("\nOn %s dev%u qp%u, %s, aead algo:%s, "
+ "Packet Size %u bytes",
+ pmd_name(gbl_cryptodev_perftest_devtype),
+ ts_params->dev_id, 0,
+ chain_mode_name(pparams->chain),
+ rte_crypto_aead_algorithm_strings[pparams->aead_algo],
+ pparams->buf_size);
+ else
+ printf("\nOn %s dev%u qp%u, %s, cipher algo:%s, auth_algo:%s, "
"Packet Size %u bytes",
pmd_name(gbl_cryptodev_perftest_devtype),
ts_params->dev_id, 0,
{
.chain = CIPHER_ONLY,
.cipher_algo = RTE_CRYPTO_CIPHER_SNOW3G_UEA2,
- .cipher_key_length = 16,
+ .key_length = 16,
.auth_algo = RTE_CRYPTO_AUTH_NULL,
},
{
.chain = HASH_ONLY,
.cipher_algo = RTE_CRYPTO_CIPHER_NULL,
.auth_algo = RTE_CRYPTO_AUTH_SNOW3G_UIA2,
- .cipher_key_length = 16
+ .key_length = 16
},
};
static struct rte_crypto_op *(*test_perf_set_crypto_op)
(struct rte_crypto_op *, struct rte_mbuf *,
struct rte_cryptodev_sym_session *,
- unsigned int, unsigned int,
+ unsigned int,
enum chain_mode);
- unsigned int digest_length = get_auth_digest_length(pparams->auth_algo);
-
if (rte_cryptodev_count() == 0) {
printf("\nNo crypto devices found. Is PMD build configured?\n");
return TEST_FAILED;
/* Create Crypto session*/
sess = test_perf_create_openssl_session(ts_params->dev_id,
pparams->chain, pparams->cipher_algo,
- pparams->cipher_key_length, pparams->auth_algo);
+ pparams->key_length, pparams->auth_algo,
+ pparams->aead_algo);
TEST_ASSERT_NOT_NULL(sess, "Session creation failed");
/* Generate Crypto op data structure(s)*/
RTE_CRYPTO_OP_TYPE_SYMMETRIC);
TEST_ASSERT_NOT_NULL(op, "Failed to allocate op");
- switch (pparams->cipher_algo) {
- case RTE_CRYPTO_CIPHER_3DES_CBC:
- case RTE_CRYPTO_CIPHER_3DES_CTR:
- test_perf_set_crypto_op = test_perf_set_crypto_op_3des;
- break;
- case RTE_CRYPTO_CIPHER_AES_CBC:
- case RTE_CRYPTO_CIPHER_AES_CTR:
- test_perf_set_crypto_op = test_perf_set_crypto_op_aes;
- break;
- case RTE_CRYPTO_CIPHER_AES_GCM:
+ if (pparams->chain == AEAD)
test_perf_set_crypto_op =
test_perf_set_crypto_op_aes_gcm;
- break;
- default:
- return TEST_FAILED;
+ else {
+ switch (pparams->cipher_algo) {
+ case RTE_CRYPTO_CIPHER_3DES_CBC:
+ case RTE_CRYPTO_CIPHER_3DES_CTR:
+ test_perf_set_crypto_op = test_perf_set_crypto_op_3des;
+ break;
+ case RTE_CRYPTO_CIPHER_AES_CBC:
+ case RTE_CRYPTO_CIPHER_AES_CTR:
+ test_perf_set_crypto_op = test_perf_set_crypto_op_aes;
+ break;
+ default:
+ return TEST_FAILED;
+ }
}
op = test_perf_set_crypto_op(op, m, sess, pparams->buf_size,
- digest_length, pparams->chain);
+ pparams->chain);
TEST_ASSERT_NOT_NULL(op, "Failed to attach op to session");
c_ops[i] = op;
}
- printf("\nOn %s dev%u qp%u, %s, cipher algo:%s, cipher key length:%u, "
- "auth_algo:%s, Packet Size %u bytes",
+ if (pparams->chain == AEAD)
+ printf("\nOn %s dev%u qp%u, %s, aead_algo:%s, "
+ "key length:%u, Packet Size %u bytes",
+ pmd_name(gbl_cryptodev_perftest_devtype),
+ ts_params->dev_id, 0,
+ chain_mode_name(pparams->chain),
+ rte_crypto_aead_algorithm_strings[pparams->aead_algo],
+ pparams->key_length,
+ pparams->buf_size);
+ else
+ printf("\nOn %s dev%u qp%u, %s, cipher algo:%s, auth_algo:%s, "
+ "key length:%u, Packet Size %u bytes",
pmd_name(gbl_cryptodev_perftest_devtype),
ts_params->dev_id, 0,
chain_mode_name(pparams->chain),
rte_crypto_cipher_algorithm_strings[pparams->cipher_algo],
- pparams->cipher_key_length,
rte_crypto_auth_algorithm_strings[pparams->auth_algo],
+ pparams->key_length,
pparams->buf_size);
printf("\nOps Tx\tOps Rx\tOps/burst ");
printf("Retries EmptyPolls\tIACycles/CyOp\tIACycles/Burst\t"
static struct rte_cryptodev_sym_session *sess;
- unsigned int digest_length = get_auth_digest_length(pparams->auth_algo);
-
if (rte_cryptodev_count() == 0) {
printf("\nNo crypto devices found. Is PMD build configured?\n");
return TEST_FAILED;
/* Create Crypto session*/
sess = test_perf_create_armv8_session(ts_params->dev_id,
pparams->chain, pparams->cipher_algo,
- pparams->cipher_key_length, pparams->auth_algo);
+ pparams->key_length, pparams->auth_algo);
TEST_ASSERT_NOT_NULL(sess, "Session creation failed");
/* Generate Crypto op data structure(s)*/
TEST_ASSERT_NOT_NULL(op, "Failed to allocate op");
op = test_perf_set_crypto_op_aes(op, m, sess, pparams->buf_size,
- digest_length, pparams->chain);
+ pparams->chain);
TEST_ASSERT_NOT_NULL(op, "Failed to attach op to session");
c_ops[i] = op;
ts_params->dev_id, 0,
chain_mode_name(pparams->chain),
rte_crypto_cipher_algorithm_strings[pparams->cipher_algo],
- pparams->cipher_key_length,
+ pparams->key_length,
rte_crypto_auth_algorithm_strings[pparams->auth_algo],
pparams->buf_size);
printf("\nOps Tx\tOps Rx\tOps/burst ");
return 128;
case RTE_CRYPTO_AUTH_SHA512_HMAC:
return 128;
- case RTE_CRYPTO_AUTH_AES_GCM:
- return 0;
default:
return 0;
}
return TRUNCATED_DIGEST_BYTE_LENGTH_SHA384;
case RTE_CRYPTO_AUTH_SHA512_HMAC:
return TRUNCATED_DIGEST_BYTE_LENGTH_SHA512;
- case RTE_CRYPTO_AUTH_AES_GCM:
+ default:
+ return 0;
+ }
+}
+
+static uint32_t get_aead_digest_length(enum rte_crypto_aead_algorithm algo)
+{
+ switch (algo) {
+ case RTE_CRYPTO_AEAD_AES_GCM:
return DIGEST_BYTE_LENGTH_AES_GCM;
default:
return 0;
auth_xform.auth.op = RTE_CRYPTO_AUTH_OP_GENERATE;
auth_xform.auth.algo = auth_algo;
- auth_xform.auth.add_auth_data_length = SNOW3G_CIPHER_IV_LENGTH;
auth_xform.auth.key.data = snow3g_hash_key;
auth_xform.auth.key.length = get_auth_key_max_length(auth_algo);
auth_xform.auth.digest_length = get_auth_digest_length(auth_algo);
+ /* Auth IV will be after cipher IV */
+ auth_xform.auth.iv.offset = IV_OFFSET + SNOW3G_CIPHER_IV_LENGTH;
+ auth_xform.auth.iv.length = SNOW3G_CIPHER_IV_LENGTH;
switch (chain) {
case CIPHER_HASH:
static struct rte_cryptodev_sym_session *
test_perf_create_openssl_session(uint8_t dev_id, enum chain_mode chain,
enum rte_crypto_cipher_algorithm cipher_algo,
- unsigned int cipher_key_len,
- enum rte_crypto_auth_algorithm auth_algo)
+ unsigned int key_len,
+ enum rte_crypto_auth_algorithm auth_algo,
+ enum rte_crypto_aead_algorithm aead_algo)
{
struct rte_crypto_sym_xform cipher_xform = { 0 };
struct rte_crypto_sym_xform auth_xform = { 0 };
+ struct rte_crypto_sym_xform aead_xform = { 0 };
- /* Setup Cipher Parameters */
- cipher_xform.type = RTE_CRYPTO_SYM_XFORM_CIPHER;
- cipher_xform.cipher.algo = cipher_algo;
- cipher_xform.cipher.iv.offset = IV_OFFSET;
- cipher_xform.cipher.op = RTE_CRYPTO_CIPHER_OP_ENCRYPT;
+ if (chain == CIPHER_HASH || chain == HASH_CIPHER) {
+ /* Setup Cipher Parameters */
+ cipher_xform.type = RTE_CRYPTO_SYM_XFORM_CIPHER;
+ cipher_xform.cipher.algo = cipher_algo;
+ cipher_xform.cipher.iv.offset = IV_OFFSET;
+ cipher_xform.cipher.op = RTE_CRYPTO_CIPHER_OP_ENCRYPT;
- switch (cipher_algo) {
- case RTE_CRYPTO_CIPHER_3DES_CBC:
- case RTE_CRYPTO_CIPHER_3DES_CTR:
- cipher_xform.cipher.key.data = triple_des_key;
- cipher_xform.cipher.iv.length = TRIPLE_DES_CIPHER_IV_LENGTH;
- break;
- case RTE_CRYPTO_CIPHER_AES_CBC:
- case RTE_CRYPTO_CIPHER_AES_CTR:
- case RTE_CRYPTO_CIPHER_AES_GCM:
- cipher_xform.cipher.key.data = aes_key;
- cipher_xform.cipher.iv.length = AES_CIPHER_IV_LENGTH;
- break;
- default:
- return NULL;
- }
+ switch (cipher_algo) {
+ case RTE_CRYPTO_CIPHER_3DES_CBC:
+ case RTE_CRYPTO_CIPHER_3DES_CTR:
+ cipher_xform.cipher.key.data = triple_des_key;
+ cipher_xform.cipher.iv.length = TRIPLE_DES_CIPHER_IV_LENGTH;
+ break;
+ case RTE_CRYPTO_CIPHER_AES_CBC:
+ case RTE_CRYPTO_CIPHER_AES_CTR:
+ cipher_xform.cipher.key.data = aes_key;
+ cipher_xform.cipher.iv.length = AES_CIPHER_IV_LENGTH;
+ break;
+ default:
+ return NULL;
+ }
- cipher_xform.cipher.key.length = cipher_key_len;
+ cipher_xform.cipher.key.length = key_len;
- /* Setup Auth Parameters */
- auth_xform.type = RTE_CRYPTO_SYM_XFORM_AUTH;
- auth_xform.auth.op = RTE_CRYPTO_AUTH_OP_GENERATE;
- auth_xform.auth.algo = auth_algo;
+ /* Setup Auth Parameters */
+ auth_xform.type = RTE_CRYPTO_SYM_XFORM_AUTH;
+ auth_xform.auth.op = RTE_CRYPTO_AUTH_OP_GENERATE;
+ auth_xform.auth.algo = auth_algo;
- switch (auth_algo) {
- case RTE_CRYPTO_AUTH_SHA1_HMAC:
- auth_xform.auth.key.data = hmac_sha_key;
- break;
- case RTE_CRYPTO_AUTH_AES_GCM:
- auth_xform.auth.key.data = NULL;
- break;
- default:
- return NULL;
- }
+ switch (auth_algo) {
+ case RTE_CRYPTO_AUTH_SHA1_HMAC:
+ auth_xform.auth.key.data = hmac_sha_key;
+ break;
+ default:
+ return NULL;
+ }
- auth_xform.auth.key.length = get_auth_key_max_length(auth_algo);
- auth_xform.auth.digest_length = get_auth_digest_length(auth_algo);
+ auth_xform.auth.key.length = get_auth_key_max_length(auth_algo);
+ auth_xform.auth.digest_length = get_auth_digest_length(auth_algo);
+ } else if (chain == AEAD) {
+ /* Setup AEAD Parameters */
+ aead_xform.type = RTE_CRYPTO_SYM_XFORM_AEAD;
+ aead_xform.aead.op = RTE_CRYPTO_AEAD_OP_ENCRYPT;
+ aead_xform.aead.algo = aead_algo;
+ aead_xform.aead.iv.offset = IV_OFFSET;
+
+ switch (aead_algo) {
+ case RTE_CRYPTO_AEAD_AES_GCM:
+ aead_xform.aead.key.data = aes_key;
+ aead_xform.aead.iv.length = AES_CIPHER_IV_LENGTH;
+ aead_xform.aead.add_auth_data_length = AES_GCM_AAD_LENGTH;
+ aead_xform.aead.digest_length = get_aead_digest_length(aead_algo);
+ break;
+ default:
+ return NULL;
+ }
+
+ aead_xform.aead.key.length = key_len;
+ }
switch (chain) {
case CIPHER_HASH:
cipher_xform.next = NULL;
/* Create Crypto session*/
return rte_cryptodev_sym_session_create(dev_id, &auth_xform);
+ case AEAD:
+ /* Create Crypto session*/
+ return rte_cryptodev_sym_session_create(dev_id, &aead_xform);
default:
return NULL;
}
}
}
-#define AES_GCM_AAD_LENGTH 16
-
static struct rte_mbuf *
test_perf_create_pktmbuf(struct rte_mempool *mpool, unsigned buf_sz)
{
static inline struct rte_crypto_op *
test_perf_set_crypto_op_aes(struct rte_crypto_op *op, struct rte_mbuf *m,
struct rte_cryptodev_sym_session *sess, unsigned int data_len,
- unsigned int digest_len, enum chain_mode chain)
+ enum chain_mode chain)
{
if (rte_crypto_op_attach_sym_session(op, sess) != 0) {
rte_crypto_op_free(op);
if (chain == CIPHER_ONLY) {
op->sym->auth.digest.data = NULL;
op->sym->auth.digest.phys_addr = 0;
- op->sym->auth.digest.length = 0;
- op->sym->auth.aad.data = NULL;
- op->sym->auth.aad.length = 0;
op->sym->auth.data.offset = 0;
op->sym->auth.data.length = 0;
} else {
uint8_t *, 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.data.offset = 0;
op->sym->auth.data.length = data_len;
}
static inline struct rte_crypto_op *
test_perf_set_crypto_op_aes_gcm(struct rte_crypto_op *op, struct rte_mbuf *m,
struct rte_cryptodev_sym_session *sess, unsigned int data_len,
- unsigned int digest_len, enum chain_mode chain __rte_unused)
+ enum chain_mode chain __rte_unused)
{
if (rte_crypto_op_attach_sym_session(op, sess) != 0) {
rte_crypto_op_free(op);
}
/* Authentication Parameters */
- op->sym->auth.digest.data = (uint8_t *)m->buf_addr +
+ op->sym->aead.digest.data = (uint8_t *)m->buf_addr +
(m->data_off + data_len);
- op->sym->auth.digest.phys_addr =
+ op->sym->aead.digest.phys_addr =
rte_pktmbuf_mtophys_offset(m, data_len);
- op->sym->auth.digest.length = digest_len;
- op->sym->auth.aad.data = aes_gcm_aad;
- op->sym->auth.aad.length = AES_GCM_AAD_LENGTH;
+ op->sym->aead.aad.data = aes_gcm_aad;
/* Copy IV at the end of the crypto operation */
rte_memcpy(rte_crypto_op_ctod_offset(op, uint8_t *, IV_OFFSET),
aes_iv, AES_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 = 0;
- op->sym->cipher.data.length = data_len;
+ op->sym->aead.data.offset = 0;
+ op->sym->aead.data.length = data_len;
op->sym->m_src = m;
static inline struct rte_crypto_op *
test_perf_set_crypto_op_snow3g(struct rte_crypto_op *op, struct rte_mbuf *m,
- struct rte_cryptodev_sym_session *sess, unsigned data_len,
- unsigned digest_len)
+ struct rte_cryptodev_sym_session *sess, unsigned int data_len)
{
uint8_t *iv_ptr = rte_crypto_op_ctod_offset(op,
uint8_t *, IV_OFFSET);
(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 = iv_ptr;
- op->sym->auth.aad.phys_addr = rte_crypto_op_ctophys_offset(op,
- IV_OFFSET);
- op->sym->auth.aad.length = SNOW3G_CIPHER_IV_LENGTH;
/* Data lengths/offsets Parameters */
op->sym->auth.data.offset = 0;
rte_memcpy(rte_crypto_op_ctod_offset(op, uint8_t *, IV_OFFSET),
snow3g_iv, SNOW3G_CIPHER_IV_LENGTH);
+ /* Cipher Parameters */
op->sym->cipher.data.offset = 0;
op->sym->cipher.data.length = data_len << 3;
+ rte_memcpy(rte_crypto_op_ctod_offset(op, uint8_t *, IV_OFFSET),
+ snow3g_iv,
+ SNOW3G_CIPHER_IV_LENGTH);
+
op->sym->m_src = m;
return op;
test_perf_set_crypto_op_snow3g_hash(struct rte_crypto_op *op,
struct rte_mbuf *m,
struct rte_cryptodev_sym_session *sess,
- unsigned data_len,
- unsigned digest_len)
+ unsigned int data_len)
{
+ uint8_t *iv_ptr = rte_crypto_op_ctod_offset(op,
+ uint8_t *, IV_OFFSET);
+
if (rte_crypto_op_attach_sym_session(op, sess) != 0) {
rte_crypto_op_free(op);
return NULL;
}
+ rte_memcpy(iv_ptr, snow3g_iv, SNOW3G_CIPHER_IV_LENGTH);
+
/* Authentication Parameters */
op->sym->auth.digest.data =
op->sym->auth.digest.phys_addr =
rte_pktmbuf_mtophys_offset(m, data_len +
SNOW3G_CIPHER_IV_LENGTH);
- op->sym->auth.digest.length = digest_len;
- op->sym->auth.aad.data = rte_crypto_op_ctod_offset(op,
- uint8_t *, IV_OFFSET);
- op->sym->auth.aad.phys_addr = rte_crypto_op_ctophys_offset(op,
- IV_OFFSET);
- op->sym->auth.aad.length = SNOW3G_CIPHER_IV_LENGTH;
- rte_memcpy(op->sym->auth.aad.data, snow3g_iv,
- SNOW3G_CIPHER_IV_LENGTH);
/* Data lengths/offsets Parameters */
op->sym->auth.data.offset = 0;
static inline struct rte_crypto_op *
test_perf_set_crypto_op_3des(struct rte_crypto_op *op, struct rte_mbuf *m,
struct rte_cryptodev_sym_session *sess, unsigned int data_len,
- unsigned int digest_len, enum chain_mode chain __rte_unused)
+ enum chain_mode chain __rte_unused)
{
if (rte_crypto_op_attach_sym_session(op, sess) != 0) {
rte_crypto_op_free(op);
(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;
/* Copy IV at the end of the crypto operation */
rte_memcpy(rte_crypto_op_ctod_offset(op, uint8_t *, IV_OFFSET),
/* 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);
+ pparams->key_length, pparams->auth_algo);
TEST_ASSERT_NOT_NULL(sess, "Session creation failed");
/* Generate a burst of crypto operations */
ops[i] = test_perf_set_crypto_op_aes(ops[i],
mbufs[i + (pparams->burst_size *
(j % NUM_MBUF_SETS))],
- sess, pparams->buf_size, digest_length,
+ sess, pparams->buf_size,
pparams->chain);
/* enqueue burst */
/* Create Crypto session*/
sess = test_perf_create_snow3g_session(ts_params->dev_id,
pparams->chain, pparams->cipher_algo,
- pparams->cipher_key_length, pparams->auth_algo);
+ pparams->key_length, pparams->auth_algo);
TEST_ASSERT_NOT_NULL(sess, "Session creation failed");
/* Generate a burst of crypto operations */
mbufs[i +
(pparams->burst_size * (j % NUM_MBUF_SETS))],
sess,
- pparams->buf_size, digest_length);
+ pparams->buf_size);
else if (pparams->chain == CIPHER_ONLY)
ops[i+op_offset] =
test_perf_set_crypto_op_snow3g_cipher(ops[i+op_offset],
uint64_t processed = 0, failed_polls = 0, retries = 0;
uint64_t tsc_start = 0, tsc_end = 0;
- unsigned int 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];
static struct rte_crypto_op *(*test_perf_set_crypto_op)
(struct rte_crypto_op *, struct rte_mbuf *,
struct rte_cryptodev_sym_session *,
- unsigned int, unsigned int,
+ unsigned int,
enum chain_mode);
- switch (pparams->cipher_algo) {
- case RTE_CRYPTO_CIPHER_3DES_CBC:
- case RTE_CRYPTO_CIPHER_3DES_CTR:
- test_perf_set_crypto_op = test_perf_set_crypto_op_3des;
- break;
- case RTE_CRYPTO_CIPHER_AES_CBC:
- case RTE_CRYPTO_CIPHER_AES_CTR:
- test_perf_set_crypto_op = test_perf_set_crypto_op_aes;
- break;
- case RTE_CRYPTO_CIPHER_AES_GCM:
- test_perf_set_crypto_op = test_perf_set_crypto_op_aes_gcm;
- break;
- default:
- return TEST_FAILED;
+ if (pparams->chain == AEAD)
+ test_perf_set_crypto_op =
+ test_perf_set_crypto_op_aes_gcm;
+ else {
+ switch (pparams->cipher_algo) {
+ case RTE_CRYPTO_CIPHER_3DES_CBC:
+ case RTE_CRYPTO_CIPHER_3DES_CTR:
+ test_perf_set_crypto_op = test_perf_set_crypto_op_3des;
+ break;
+ case RTE_CRYPTO_CIPHER_AES_CBC:
+ case RTE_CRYPTO_CIPHER_AES_CTR:
+ test_perf_set_crypto_op = test_perf_set_crypto_op_aes;
+ break;
+ default:
+ return TEST_FAILED;
+ }
}
if (rte_cryptodev_count() == 0) {
/* Create Crypto session*/
sess = test_perf_create_openssl_session(ts_params->dev_id,
pparams->chain, pparams->cipher_algo,
- pparams->cipher_key_length, pparams->auth_algo);
+ pparams->key_length, pparams->auth_algo,
+ pparams->aead_algo);
TEST_ASSERT_NOT_NULL(sess, "Session creation failed");
/* Generate a burst of crypto operations */
ops[i] = test_perf_set_crypto_op(ops[i],
mbufs[i + (pparams->burst_size *
(j % NUM_MBUF_SETS))],
- sess, pparams->buf_size, digest_length,
+ sess, pparams->buf_size,
pparams->chain);
/* enqueue burst */
uint64_t processed = 0, failed_polls = 0, retries = 0;
uint64_t tsc_start = 0, tsc_end = 0;
- unsigned int 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];
/* Create Crypto session*/
sess = test_perf_create_armv8_session(ts_params->dev_id,
pparams->chain, pparams->cipher_algo,
- pparams->cipher_key_length, pparams->auth_algo);
+ pparams->key_length, pparams->auth_algo);
TEST_ASSERT_NOT_NULL(sess, "Session creation failed");
/* Generate a burst of crypto operations */
ops[i] = test_perf_set_crypto_op_aes(ops[i],
mbufs[i + (pparams->burst_size *
(j % NUM_MBUF_SETS))], sess,
- pparams->buf_size, digest_length,
+ pparams->buf_size,
pparams->chain);
/* enqueue burst */
{
.chain = CIPHER_ONLY,
.cipher_algo = RTE_CRYPTO_CIPHER_AES_CBC,
- .cipher_key_length = 16,
+ .key_length = 16,
.auth_algo = RTE_CRYPTO_AUTH_NULL
},
{
.chain = CIPHER_HASH,
.cipher_algo = RTE_CRYPTO_CIPHER_AES_CBC,
- .cipher_key_length = 16,
+ .key_length = 16,
.auth_algo = RTE_CRYPTO_AUTH_SHA1_HMAC
},
{
.chain = CIPHER_HASH,
.cipher_algo = RTE_CRYPTO_CIPHER_AES_CBC,
- .cipher_key_length = 16,
+ .key_length = 16,
.auth_algo = RTE_CRYPTO_AUTH_SHA256_HMAC
},
{
.chain = CIPHER_HASH,
.cipher_algo = RTE_CRYPTO_CIPHER_AES_CBC,
- .cipher_key_length = 16,
+ .key_length = 16,
.auth_algo = RTE_CRYPTO_AUTH_SHA512_HMAC
},
{
.chain = CIPHER_HASH,
.cipher_algo = RTE_CRYPTO_CIPHER_AES_CBC,
- .cipher_key_length = 32,
+ .key_length = 32,
.auth_algo = RTE_CRYPTO_AUTH_SHA1_HMAC
},
{
.chain = CIPHER_HASH,
.cipher_algo = RTE_CRYPTO_CIPHER_AES_CBC,
- .cipher_key_length = 32,
+ .key_length = 32,
.auth_algo = RTE_CRYPTO_AUTH_SHA256_HMAC
},
{
.chain = CIPHER_HASH,
.cipher_algo = RTE_CRYPTO_CIPHER_AES_CBC,
- .cipher_key_length = 32,
+ .key_length = 32,
.auth_algo = RTE_CRYPTO_AUTH_SHA512_HMAC
},
};
chain_mode_name(params_set[i].chain),
rte_crypto_cipher_algorithm_strings[params_set[i].cipher_algo],
rte_crypto_auth_algorithm_strings[params_set[i].auth_algo],
- params_set[i].cipher_key_length,
+ params_set[i].key_length,
burst_size);
printf("\nBuffer Size(B)\tOPS(M)\tThroughput(Gbps)\t"
"Retries\tEmptyPolls\n");
{
.chain = CIPHER_ONLY,
.cipher_algo = RTE_CRYPTO_CIPHER_SNOW3G_UEA2,
- .cipher_key_length = 16,
+ .key_length = 16,
.auth_algo = RTE_CRYPTO_AUTH_NULL,
},
{
.chain = HASH_ONLY,
.cipher_algo = RTE_CRYPTO_CIPHER_NULL,
.auth_algo = RTE_CRYPTO_AUTH_SNOW3G_UIA2,
- .cipher_key_length = 16
+ .key_length = 16
},
};
.chain = CIPHER_HASH,
.cipher_algo = RTE_CRYPTO_CIPHER_3DES_CBC,
- .cipher_key_length = 16,
+ .key_length = 16,
.auth_algo = RTE_CRYPTO_AUTH_SHA1_HMAC
},
{
.chain = CIPHER_HASH,
.cipher_algo = RTE_CRYPTO_CIPHER_3DES_CBC,
- .cipher_key_length = 24,
+ .key_length = 24,
.auth_algo = RTE_CRYPTO_AUTH_SHA1_HMAC
},
{
.chain = CIPHER_HASH,
.cipher_algo = RTE_CRYPTO_CIPHER_AES_CTR,
- .cipher_key_length = 16,
+ .key_length = 16,
.auth_algo = RTE_CRYPTO_AUTH_SHA1_HMAC
},
{
.chain = CIPHER_HASH,
.cipher_algo = RTE_CRYPTO_CIPHER_AES_CTR,
- .cipher_key_length = 32,
+ .key_length = 32,
.auth_algo = RTE_CRYPTO_AUTH_SHA1_HMAC
},
{
.chain = CIPHER_HASH,
.cipher_algo = RTE_CRYPTO_CIPHER_3DES_CTR,
- .cipher_key_length = 16,
+ .key_length = 16,
.auth_algo = RTE_CRYPTO_AUTH_SHA1_HMAC
},
{
.chain = CIPHER_HASH,
.cipher_algo = RTE_CRYPTO_CIPHER_3DES_CTR,
- .cipher_key_length = 24,
+ .key_length = 24,
.auth_algo = RTE_CRYPTO_AUTH_SHA1_HMAC
},
{
- .chain = CIPHER_HASH,
+ .chain = AEAD,
- .cipher_algo = RTE_CRYPTO_CIPHER_AES_GCM,
- .cipher_key_length = 16,
- .auth_algo = RTE_CRYPTO_AUTH_AES_GCM
+ .aead_algo = RTE_CRYPTO_AEAD_AES_GCM,
+ .key_length = 16,
},
};
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),
- rte_crypto_cipher_algorithm_strings[params_set[i].cipher_algo],
- rte_crypto_auth_algorithm_strings[params_set[i].auth_algo],
- params_set[i].cipher_key_length,
- burst_size);
+ if (params_set[i].chain == AEAD) {
+ enum rte_crypto_aead_algorithm aead_algo =
+ params_set[i].aead_algo;
+ printf("\n%s. aead algo: %s key size=%u."
+ " burst_size: %d ops\n",
+ chain_mode_name(params_set[i].chain),
+ rte_crypto_aead_algorithm_strings[aead_algo],
+ params_set[i].key_length,
+ burst_size);
+ } else {
+ enum rte_crypto_cipher_algorithm cipher_algo =
+ params_set[i].cipher_algo;
+ enum rte_crypto_auth_algorithm auth_algo =
+ params_set[i].auth_algo;
+ printf("\n%s. cipher algo: %s auth algo: %s key size=%u."
+ " burst_size: %d ops\n",
+ chain_mode_name(params_set[i].chain),
+ rte_crypto_cipher_algorithm_strings[cipher_algo],
+ rte_crypto_auth_algorithm_strings[auth_algo],
+ params_set[i].key_length,
+ burst_size);
+ }
printf("\nBuffer Size(B)\tOPS(M)\tThroughput(Gbps)\tRetries\t"
"EmptyPolls\n");
for (j = 0; j < RTE_DIM(buf_lengths); j++) {
.chain = CIPHER_HASH,
.cipher_algo = RTE_CRYPTO_CIPHER_3DES_CBC,
- .cipher_key_length = 16,
+ .key_length = 16,
.auth_algo = RTE_CRYPTO_AUTH_SHA1_HMAC
},
{
.chain = CIPHER_HASH,
.cipher_algo = RTE_CRYPTO_CIPHER_3DES_CBC,
- .cipher_key_length = 24,
+ .key_length = 24,
.auth_algo = RTE_CRYPTO_AUTH_SHA1_HMAC
},
{
.chain = CIPHER_HASH,
.cipher_algo = RTE_CRYPTO_CIPHER_AES_CTR,
- .cipher_key_length = 16,
+ .key_length = 16,
.auth_algo = RTE_CRYPTO_AUTH_SHA1_HMAC
},
{
.chain = CIPHER_HASH,
.cipher_algo = RTE_CRYPTO_CIPHER_AES_CTR,
- .cipher_key_length = 32,
+ .key_length = 32,
.auth_algo = RTE_CRYPTO_AUTH_SHA1_HMAC
},
{
.chain = CIPHER_HASH,
.cipher_algo = RTE_CRYPTO_CIPHER_3DES_CTR,
- .cipher_key_length = 16,
+ .key_length = 16,
.auth_algo = RTE_CRYPTO_AUTH_SHA1_HMAC
},
{
.chain = CIPHER_HASH,
.cipher_algo = RTE_CRYPTO_CIPHER_3DES_CTR,
- .cipher_key_length = 24,
+ .key_length = 24,
.auth_algo = RTE_CRYPTO_AUTH_SHA1_HMAC
},
{
- .chain = CIPHER_HASH,
+ .chain = AEAD,
- .cipher_algo = RTE_CRYPTO_CIPHER_AES_GCM,
- .cipher_key_length = 16,
- .auth_algo = RTE_CRYPTO_AUTH_AES_GCM
+ .aead_algo = RTE_CRYPTO_AEAD_AES_GCM,
+ .key_length = 16,
},
};
.chain = CIPHER_HASH,
.cipher_algo = RTE_CRYPTO_CIPHER_AES_CBC,
- .cipher_key_length = 16,
+ .key_length = 16,
.auth_algo = RTE_CRYPTO_AUTH_SHA1_HMAC
},
{
.chain = HASH_CIPHER,
.cipher_algo = RTE_CRYPTO_CIPHER_AES_CBC,
- .cipher_key_length = 16,
+ .key_length = 16,
.auth_algo = RTE_CRYPTO_AUTH_SHA1_HMAC
},
{
.chain = CIPHER_HASH,
.cipher_algo = RTE_CRYPTO_CIPHER_AES_CBC,
- .cipher_key_length = 16,
+ .key_length = 16,
.auth_algo = RTE_CRYPTO_AUTH_SHA256_HMAC
},
{
.chain = HASH_CIPHER,
.cipher_algo = RTE_CRYPTO_CIPHER_AES_CBC,
- .cipher_key_length = 16,
+ .key_length = 16,
.auth_algo = RTE_CRYPTO_AUTH_SHA256_HMAC
},
};
chain_mode_name(params_set[i].chain),
rte_crypto_cipher_algorithm_strings[params_set[i].cipher_algo],
rte_crypto_auth_algorithm_strings[params_set[i].auth_algo],
- params_set[i].cipher_key_length,
+ params_set[i].key_length,
burst_size);
printf("\nBuffer Size(B)\tOPS(M)\tThroughput(Gbps)\tRetries\t"
"EmptyPolls\n");
.chain = CIPHER_HASH,
.cipher_algo = RTE_CRYPTO_CIPHER_AES_CBC,
- .cipher_key_length = 16,
+ .key_length = 16,
.auth_algo = RTE_CRYPTO_AUTH_SHA1_HMAC
},
{
.chain = HASH_CIPHER,
.cipher_algo = RTE_CRYPTO_CIPHER_AES_CBC,
- .cipher_key_length = 16,
+ .key_length = 16,
.auth_algo = RTE_CRYPTO_AUTH_SHA1_HMAC
},
{
.chain = CIPHER_HASH,
.cipher_algo = RTE_CRYPTO_CIPHER_AES_CBC,
- .cipher_key_length = 16,
+ .key_length = 16,
.auth_algo = RTE_CRYPTO_AUTH_SHA256_HMAC
},
{
.chain = HASH_CIPHER,
.cipher_algo = RTE_CRYPTO_CIPHER_AES_CBC,
- .cipher_key_length = 16,
+ .key_length = 16,
.auth_algo = RTE_CRYPTO_AUTH_SHA256_HMAC
},
};
test_perf_create_session(uint8_t dev_id, struct perf_test_params *pparams)
{
static struct rte_cryptodev_sym_session *sess;
- struct rte_crypto_sym_xform cipher_xform = { 0 };
- struct rte_crypto_sym_xform auth_xform = { 0 };
-
- uint8_t cipher_key[pparams->session_attrs->key_cipher_len];
- uint8_t auth_key[pparams->session_attrs->key_auth_len];
-
- memcpy(cipher_key, pparams->session_attrs->key_cipher_data,
- pparams->session_attrs->key_cipher_len);
- memcpy(auth_key, pparams->session_attrs->key_auth_data,
- pparams->session_attrs->key_auth_len);
-
- cipher_xform.type = RTE_CRYPTO_SYM_XFORM_CIPHER;
- cipher_xform.next = NULL;
+ struct rte_crypto_sym_xform aead_xform = { 0 };
- cipher_xform.cipher.algo = pparams->session_attrs->cipher_algorithm;
- cipher_xform.cipher.op = pparams->session_attrs->cipher;
- cipher_xform.cipher.key.data = cipher_key;
- cipher_xform.cipher.key.length = pparams->session_attrs->key_cipher_len;
- cipher_xform.cipher.iv.length = pparams->session_attrs->iv_len;
- cipher_xform.cipher.iv.offset = IV_OFFSET;
+ uint8_t aead_key[pparams->session_attrs->key_aead_len];
- auth_xform.type = RTE_CRYPTO_SYM_XFORM_AUTH;
- auth_xform.next = NULL;
+ memcpy(aead_key, pparams->session_attrs->key_aead_data,
+ pparams->session_attrs->key_aead_len);
- auth_xform.auth.op = pparams->session_attrs->auth;
- auth_xform.auth.algo = pparams->session_attrs->auth_algorithm;
+ aead_xform.type = RTE_CRYPTO_SYM_XFORM_AEAD;
+ aead_xform.next = NULL;
- auth_xform.auth.digest_length = pparams->session_attrs->digest_len;
- auth_xform.auth.key.length = pparams->session_attrs->key_auth_len;
+ aead_xform.aead.algo = pparams->session_attrs->aead_algorithm;
+ aead_xform.aead.op = pparams->session_attrs->aead;
+ aead_xform.aead.key.data = aead_key;
+ aead_xform.aead.key.length = pparams->session_attrs->key_aead_len;
+ aead_xform.aead.iv.length = pparams->session_attrs->iv_len;
+ aead_xform.aead.iv.offset = IV_OFFSET;
+ aead_xform.aead.add_auth_data_length = pparams->session_attrs->aad_len;
+ aead_xform.aead.digest_length = pparams->session_attrs->digest_len;
-
- cipher_xform.cipher.op = RTE_CRYPTO_CIPHER_OP_ENCRYPT;
- if (cipher_xform.cipher.op == RTE_CRYPTO_CIPHER_OP_ENCRYPT) {
- cipher_xform.next = &auth_xform;
- sess = rte_cryptodev_sym_session_create(dev_id,
- &cipher_xform);
- } else {
- auth_xform.next = &cipher_xform;
- sess = rte_cryptodev_sym_session_create(dev_id,
- &auth_xform);
- }
+ sess = rte_cryptodev_sym_session_create(dev_id, &aead_xform);
return sess;
}
return NULL;
}
- op->sym->auth.digest.data = m_hlp->digest;
- op->sym->auth.digest.phys_addr = rte_pktmbuf_mtophys_offset(
+ op->sym->aead.digest.data = m_hlp->digest;
+ op->sym->aead.digest.phys_addr = rte_pktmbuf_mtophys_offset(
m,
- params->symmetric_op->aad_len +
+ params->session_attrs->aad_len +
params->symmetric_op->p_len);
- op->sym->auth.digest.length = params->symmetric_op->t_len;
- op->sym->auth.aad.data = m_hlp->aad;
- op->sym->auth.aad.length = params->symmetric_op->aad_len;
- op->sym->auth.aad.phys_addr = rte_pktmbuf_mtophys(m);
+ op->sym->aead.aad.data = m_hlp->aad;
+ op->sym->aead.aad.phys_addr = rte_pktmbuf_mtophys(m);
- rte_memcpy(op->sym->auth.aad.data, params->symmetric_op->aad_data,
- params->symmetric_op->aad_len);
+ rte_memcpy(op->sym->aead.aad.data, params->symmetric_op->aad_data,
+ params->session_attrs->aad_len);
rte_memcpy(iv_ptr, params->session_attrs->iv_data,
params->session_attrs->iv_len);
if (params->session_attrs->iv_len == 12)
iv_ptr[15] = 1;
- op->sym->auth.data.offset =
- params->symmetric_op->aad_len;
- op->sym->auth.data.length = params->symmetric_op->p_len;
-
- op->sym->cipher.data.offset =
- params->symmetric_op->aad_len;
- op->sym->cipher.data.length = params->symmetric_op->p_len;
+ op->sym->aead.data.offset =
+ params->session_attrs->aad_len;
+ op->sym->aead.data.length = params->symmetric_op->p_len;
op->sym->m_src = m;
unsigned buf_sz, struct crypto_params *m_hlp)
{
struct rte_mbuf *m = rte_pktmbuf_alloc(mpool);
- uint16_t aad_len = params->symmetric_op->aad_len;
+ uint16_t aad_len = params->session_attrs->aad_len;
uint16_t digest_size = params->symmetric_op->t_len;
char *p;
TEST_ASSERT_BUFFERS_ARE_EQUAL(
pparams->symmetric_op->c_data,
pkt +
- pparams->symmetric_op->aad_len,
+ pparams->session_attrs->aad_len,
pparams->symmetric_op->c_len,
"GCM Ciphertext data not as expected");
TEST_ASSERT_BUFFERS_ARE_EQUAL(
pparams->symmetric_op->t_data,
pkt +
- pparams->symmetric_op->aad_len +
+ pparams->session_attrs->aad_len +
pparams->symmetric_op->c_len,
pparams->symmetric_op->t_len,
"GCM MAC data not as expected");
gcm_test = gcm_tests[i];
- session_attrs[i].cipher =
- RTE_CRYPTO_CIPHER_OP_ENCRYPT;
- session_attrs[i].cipher_algorithm =
- RTE_CRYPTO_CIPHER_AES_GCM;
- session_attrs[i].key_cipher_data =
+ session_attrs[i].aead =
+ RTE_CRYPTO_AEAD_OP_ENCRYPT;
+ session_attrs[i].aead_algorithm =
+ RTE_CRYPTO_AEAD_AES_GCM;
+ session_attrs[i].key_aead_data =
gcm_test->key.data;
- session_attrs[i].key_cipher_len =
+ session_attrs[i].key_aead_len =
gcm_test->key.len;
- session_attrs[i].auth_algorithm =
- RTE_CRYPTO_AUTH_AES_GCM;
- session_attrs[i].auth =
- RTE_CRYPTO_AUTH_OP_GENERATE;
- session_attrs[i].key_auth_data = NULL;
- session_attrs[i].key_auth_len = 0;
+ session_attrs[i].aad_len = gcm_test->aad.len;
session_attrs[i].digest_len =
gcm_test->auth_tag.len;
session_attrs[i].iv_len = gcm_test->iv.len;
session_attrs[i].iv_data = gcm_test->iv.data;
ops_set[i].aad_data = gcm_test->aad.data;
- ops_set[i].aad_len = gcm_test->aad.len;
ops_set[i].p_data = gcm_test->plaintext.data;
ops_set[i].p_len = buf_lengths[i];
ops_set[i].c_data = gcm_test->ciphertext.data;
ops_set[i].t_data = gcm_test->auth_tags[i].data;
ops_set[i].t_len = gcm_test->auth_tags[i].len;
- params_set[i].chain = CIPHER_HASH;
+ params_set[i].chain = AEAD;
params_set[i].session_attrs = &session_attrs[i];
params_set[i].symmetric_op = &ops_set[i];
if (continual_buf_len)
.chain = CIPHER_HASH,
.cipher_algo = RTE_CRYPTO_CIPHER_AES_CBC,
- .cipher_key_length = 16,
+ .key_length = 16,
.auth_algo = RTE_CRYPTO_AUTH_SHA1_HMAC
};
chain_mode_name(params_set.chain),
rte_crypto_cipher_algorithm_strings[params_set.cipher_algo],
rte_crypto_auth_algorithm_strings[params_set.auth_algo],
- params_set.cipher_key_length,
+ params_set.key_length,
burst_size);
printf("\nBuffer Size(B)\tOPS(M)\tThroughput(Gbps)\t"
"Retries\tEmptyPolls\n");
git.droids-corp.org / dpdk.git / blobdiff