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Ext-mempool don't need 'cache' modes so only adding test-case support for 'nocache' mode. So to run ext-mempool perf regression, user has to set RTE_MBUF_DEFAULT_MEMPOOL_OPS="<>" There is chance of duplication ie.. if user sets RTE_MBUF_DEFAULT_MEMPOOL_OPS="ring_mp_mc" then regression will happen twice for 'ring_mp_mc' Signed-off-by: Santosh Shukla Acked-by: Shreyansh Jain --- v1 --> v2 * Fixed patch context test/test/test_mempool_perf.c | 44 +++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 44 insertions(+) diff --git a/test/test/test_mempool_perf.c b/test/test/test_mempool_perf.c index 3c45971ab..aa67414bc 100644 --- a/test/test/test_mempool_perf.c +++ b/test/test/test_mempool_perf.c @@ -111,6 +111,7 @@ static struct rte_mempool *mp; static struct rte_mempool *mp_cache, *mp_nocache; +static struct rte_mempool *default_pool; static int use_external_cache; static unsigned external_cache_size = RTE_MEMPOOL_CACHE_MAX_SIZE; @@ -337,6 +338,34 @@ test_mempool_perf(void) if (mp_cache == NULL) goto err; + /* Create a mempool based on Default handler */ + default_pool = rte_mempool_create_empty("default_pool", + MEMPOOL_SIZE, + MEMPOOL_ELT_SIZE, + 0, 0, + SOCKET_ID_ANY, 0); + + if (default_pool == NULL) { + printf("cannot allocate %s mempool\n", + RTE_MBUF_DEFAULT_MEMPOOL_OPS); + goto err; + } + + if (rte_mempool_set_ops_byname(default_pool, + RTE_MBUF_DEFAULT_MEMPOOL_OPS, NULL) + < 0) { + printf("cannot set %s handler\n", RTE_MBUF_DEFAULT_MEMPOOL_OPS); + goto err; + } + + if (rte_mempool_populate_default(default_pool) < 0) { + printf("cannot populate %s mempool\n", + RTE_MBUF_DEFAULT_MEMPOOL_OPS); + goto err; + } + + rte_mempool_obj_iter(default_pool, my_obj_init, NULL); + /* performance test with 1, 2 and max cores */ printf("start performance test (without cache)\n"); mp = mp_nocache; @@ -351,6 +380,20 @@ test_mempool_perf(void) goto err; /* performance test with 1, 2 and max cores */ + printf("start performance test for %s (without cache)\n", + RTE_MBUF_DEFAULT_MEMPOOL_OPS); + mp = default_pool; + + if (do_one_mempool_test(1) < 0) + goto err; + + if (do_one_mempool_test(2) < 0) + goto err; + + if (do_one_mempool_test(rte_lcore_count()) < 0) + goto err; + + /* performance test with 1, 2 and max cores */ printf("start performance test (with cache)\n"); mp = mp_cache; @@ -384,6 +427,7 @@ test_mempool_perf(void) err: rte_mempool_free(mp_cache); rte_mempool_free(mp_nocache); + rte_mempool_free(default_pool); return ret; }