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test/mempool_perf: improve default mempool ops selection

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Use of rte_eal_mbuf_default_mempool_ops() API will
allow to override pool handler through "--mbuf-pool-ops-name"
eal command line argument.

Signed-off-by: Jerin Jacob <jerin.jacob@caviumnetworks.com>
Acked-by: Santosh Shukla <santosh.shukla@caviumnetworks.com>
Acked-by: Olivier Matz <olivier.matz@6wind.com>
This commit is contained in:
Jerin Jacob 2017-11-19 10:25:31 +05:30 committed by Thomas Monjalon
parent cbe1800c81
commit e00093f381
1 changed files with 7 additions and 8 deletions
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15
test/test/test_mempool_perf.c
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@ -284,6 +284,7 @@ test_mempool_perf(void)
struct rte_mempool *mp_cache = NULL;
struct rte_mempool *mp_nocache = NULL;
struct rte_mempool *default_pool = NULL;
const char *default_pool_ops;
int ret = -1;
rte_atomic32_init(&synchro);
@ -307,6 +308,7 @@ test_mempool_perf(void)
if (mp_cache == NULL)
goto err;
default_pool_ops = rte_eal_mbuf_default_mempool_ops();
/* Create a mempool based on Default handler */
default_pool = rte_mempool_create_empty("default_pool",
MEMPOOL_SIZE,
@ -315,21 +317,18 @@ test_mempool_perf(void)
SOCKET_ID_ANY, 0);
if (default_pool == NULL) {
printf("cannot allocate %s mempool\n",
RTE_MBUF_DEFAULT_MEMPOOL_OPS);
printf("cannot allocate %s mempool\n", default_pool_ops);
goto err;
}
if (rte_mempool_set_ops_byname(default_pool,
RTE_MBUF_DEFAULT_MEMPOOL_OPS, NULL)
if (rte_mempool_set_ops_byname(default_pool, default_pool_ops, NULL)
< 0) {
printf("cannot set %s handler\n", RTE_MBUF_DEFAULT_MEMPOOL_OPS);
printf("cannot set %s handler\n", default_pool_ops);
goto err;
}
if (rte_mempool_populate_default(default_pool) < 0) {
printf("cannot populate %s mempool\n",
RTE_MBUF_DEFAULT_MEMPOOL_OPS);
printf("cannot populate %s mempool\n", default_pool_ops);
goto err;
}
@ -349,7 +348,7 @@ test_mempool_perf(void)
/* performance test with 1, 2 and max cores */
printf("start performance test for %s (without cache)\n",
RTE_MBUF_DEFAULT_MEMPOOL_OPS);
default_pool_ops);
if (do_one_mempool_test(default_pool, 1) < 0)
goto err;