[dpdk-dev] [PATCH v3] test: reduce test duration for efd autotest
Thomas Monjalon
thomas at monjalon.net
Sun Jan 20 22:25:27 CET 2019
Any review please?
29/11/2018 08:36, Jananee Parthasarathy:
> Reduced test time for efd_autotest.
> Key length is updated, invoke times of random function is reduced.
> Different value is updated for each hash key entry.
>
> Signed-off-by: Jananee Parthasarathy <jananeex.m.parthasarathy at intel.com>
> ---
> v3: reverted the simple_key to uint8_t type
> v2: value updated for each hash key
> ---
> test/test/test_efd.c | 18 ++++++++----------
> 1 file changed, 8 insertions(+), 10 deletions(-)
>
> diff --git a/test/test/test_efd.c b/test/test/test_efd.c
> index ced091aab..94b490fdc 100644
> --- a/test/test/test_efd.c
> +++ b/test/test/test_efd.c
> @@ -12,7 +12,6 @@
>
> #include "test.h"
>
> -#define EFD_TEST_KEY_LEN 8
> #define TABLE_SIZE (1 << 21)
> #define ITERATIONS 3
>
> @@ -331,8 +330,9 @@ static int test_average_table_utilization(void)
> {
> struct rte_efd_table *handle = NULL;
> uint32_t num_rules_in = TABLE_SIZE;
> - uint8_t simple_key[EFD_TEST_KEY_LEN];
> - unsigned int i, j;
> + uint8_t simple_key;
> + unsigned int j;
> + efd_value_t val;
> unsigned int added_keys, average_keys_added = 0;
>
> printf("Evaluating table utilization and correctness, please wait\n");
> @@ -340,7 +340,7 @@ static int test_average_table_utilization(void)
>
> for (j = 0; j < ITERATIONS; j++) {
> handle = rte_efd_create("test_efd", num_rules_in,
> - EFD_TEST_KEY_LEN, efd_get_all_sockets_bitmask(),
> + sizeof(uint8_t), efd_get_all_sockets_bitmask(),
> test_socket_id);
> if (handle == NULL) {
> printf("efd table creation failed\n");
> @@ -353,15 +353,13 @@ static int test_average_table_utilization(void)
> /* Add random entries until key cannot be added */
> for (added_keys = 0; added_keys < num_rules_in; added_keys++) {
>
> - for (i = 0; i < EFD_TEST_KEY_LEN; i++)
> - simple_key[i] = rte_rand() & 0xFF;
> + simple_key = rte_rand() & 0xFF;
> + val = mrand48() & VALUE_BITMASK;
>
> - efd_value_t val = simple_key[0];
> -
> - if (rte_efd_update(handle, test_socket_id, simple_key,
> + if (rte_efd_update(handle, test_socket_id, &simple_key,
> val))
> break; /* continue;*/
> - if (rte_efd_lookup(handle, test_socket_id, simple_key)
> + if (rte_efd_lookup(handle, test_socket_id, &simple_key)
> != val)
> lost_keys++;
> else
>
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