[PATCH v2 3/6] app/crypto-perf: fix result location for asymmetric test
Gowrishankar Muthukrishnan
gmuthukrishn at marvell.com
Wed Jun 26 10:47:42 CEST 2024
For asymmetric op, private test data should be stored after
rte_crypto_asym_op struct.
Fixes: a538d1d2d01e ("test/crypto-perf: extend asymmetric crypto throughput test")
Cc: stable at dpdk.org
Signed-off-by: Gowrishankar Muthukrishnan <gmuthukrishn at marvell.com>
---
app/test-crypto-perf/cperf_test_common.c | 6 ++++--
app/test-crypto-perf/cperf_test_latency.c | 14 +++++++++++---
2 files changed, 15 insertions(+), 5 deletions(-)
diff --git a/app/test-crypto-perf/cperf_test_common.c b/app/test-crypto-perf/cperf_test_common.c
index 94d39fb177..6b8ab65731 100644
--- a/app/test-crypto-perf/cperf_test_common.c
+++ b/app/test-crypto-perf/cperf_test_common.c
@@ -149,11 +149,11 @@ cperf_alloc_common_memory(const struct cperf_options *options,
int ret;
/* Calculate the object size */
- uint16_t crypto_op_size = sizeof(struct rte_crypto_op) +
- sizeof(struct rte_crypto_sym_op);
+ uint16_t crypto_op_size = sizeof(struct rte_crypto_op);
uint16_t crypto_op_private_size;
if (options->op_type == CPERF_ASYM_MODEX) {
+ crypto_op_size += sizeof(struct rte_crypto_asym_op);
snprintf(pool_name, RTE_MEMPOOL_NAMESIZE, "perf_asym_op_pool%u",
rte_socket_id());
*pool = rte_crypto_op_pool_create(
@@ -170,6 +170,8 @@ cperf_alloc_common_memory(const struct cperf_options *options,
return 0;
}
+ crypto_op_size += sizeof(struct rte_crypto_sym_op);
+
/*
* If doing AES-CCM, IV field needs to be 16 bytes long,
* and AAD field needs to be long enough to have 18 bytes,
diff --git a/app/test-crypto-perf/cperf_test_latency.c b/app/test-crypto-perf/cperf_test_latency.c
index b8ad6bf4d4..376847e761 100644
--- a/app/test-crypto-perf/cperf_test_latency.c
+++ b/app/test-crypto-perf/cperf_test_latency.c
@@ -122,7 +122,11 @@ store_timestamp(struct rte_crypto_op *op, uint64_t timestamp)
{
struct priv_op_data *priv_data;
- priv_data = (struct priv_op_data *) (op->sym + 1);
+ if (op->type == RTE_CRYPTO_OP_TYPE_SYMMETRIC)
+ priv_data = (struct priv_op_data *) (op->sym + 1);
+ else
+ priv_data = (struct priv_op_data *) (op->asym + 1);
+
priv_data->result->status = op->status;
priv_data->result->tsc_end = timestamp;
}
@@ -251,9 +255,13 @@ cperf_latency_test_runner(void *arg)
ctx->res[tsc_idx].tsc_start = tsc_start;
/*
* Private data structure starts after the end of the
- * rte_crypto_sym_op structure.
+ * rte_crypto_sym_op (or rte_crypto_asym_op) structure.
*/
- priv_data = (struct priv_op_data *) (ops[i]->sym + 1);
+ if (ops[i]->type == RTE_CRYPTO_OP_TYPE_SYMMETRIC)
+ priv_data = (struct priv_op_data *) (ops[i]->sym + 1);
+ else
+ priv_data = (struct priv_op_data *) (ops[i]->asym + 1);
+
priv_data->result = (void *)&ctx->res[tsc_idx];
tsc_idx++;
}
--
2.25.1
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