diff options
Diffstat (limited to 'test/performance/odp_bench_buffer.c')
| -rw-r--r-- | test/performance/odp_bench_buffer.c | 133 |
1 files changed, 123 insertions, 10 deletions
diff --git a/test/performance/odp_bench_buffer.c b/test/performance/odp_bench_buffer.c index 8b041eee0..ce14ec8b3 100644 --- a/test/performance/odp_bench_buffer.c +++ b/test/performance/odp_bench_buffer.c @@ -5,6 +5,14 @@ * SPDX-License-Identifier: BSD-3-Clause */ +/** + * @example odp_bench_buffer.c + * + * Microbenchmark application for buffer API functions + * + * @cond _ODP_HIDE_FROM_DOXYGEN_ + */ + #include <odp_api.h> #include <odp/helper/odph_api.h> @@ -26,7 +34,7 @@ #define TEST_REPEAT_COUNT 1000 /** Default number of rounds per test case */ -#define TEST_ROUNDS 1000u +#define TEST_ROUNDS 100u /** Maximum burst size for *_multi operations */ #define TEST_MAX_BURST 64 @@ -81,9 +89,9 @@ typedef struct { /** Array for storing test pool handles */ odp_pool_t pool_tbl[TEST_REPEAT_COUNT]; /** Array for storing test event types */ - odp_event_type_t event_type_tbl[TEST_REPEAT_COUNT]; + odp_event_type_t event_type_tbl[TEST_REPEAT_COUNT * TEST_MAX_BURST]; /** Array for storing test event subtypes */ - odp_event_subtype_t event_subtype_tbl[TEST_REPEAT_COUNT]; + odp_event_subtype_t event_subtype_tbl[TEST_REPEAT_COUNT * TEST_MAX_BURST]; /** CPU mask as string */ char cpumask_str[ODP_CPUMASK_STR_SIZE]; } args_t; @@ -113,14 +121,14 @@ static void allocate_test_buffers(odp_buffer_t buf[], int num) } } -static void alloc_buffers_multi(void) +static void create_buffers(void) { - allocate_test_buffers(gbl_args->buf_tbl, TEST_REPEAT_COUNT * gbl_args->appl.burst_size); + allocate_test_buffers(gbl_args->buf_tbl, TEST_REPEAT_COUNT); } -static void create_buffers(void) +static void create_buffers_multi(void) { - allocate_test_buffers(gbl_args->buf_tbl, TEST_REPEAT_COUNT); + allocate_test_buffers(gbl_args->buf_tbl, TEST_REPEAT_COUNT * gbl_args->appl.burst_size); } static void create_events(void) @@ -176,6 +184,20 @@ static int buffer_from_event(void) return i; } +static int buffer_from_event_multi(void) +{ + odp_buffer_t *buf_tbl = gbl_args->buf_tbl; + odp_event_t *event_tbl = gbl_args->event_tbl; + int burst_size = gbl_args->appl.burst_size; + int i; + + for (i = 0; i < TEST_REPEAT_COUNT; i++) + odp_buffer_from_event_multi(&buf_tbl[i * burst_size], + &event_tbl[i * burst_size], burst_size); + + return i; +} + static int buffer_to_event(void) { odp_buffer_t *buf_tbl = gbl_args->buf_tbl; @@ -188,6 +210,20 @@ static int buffer_to_event(void) return i; } +static int buffer_to_event_multi(void) +{ + odp_buffer_t *buf_tbl = gbl_args->buf_tbl; + odp_event_t *event_tbl = gbl_args->event_tbl; + int burst_size = gbl_args->appl.burst_size; + int i; + + for (i = 0; i < TEST_REPEAT_COUNT; i++) + odp_buffer_to_event_multi(&buf_tbl[i * burst_size], + &event_tbl[i * burst_size], burst_size); + + return i; +} + static int buffer_addr(void) { odp_buffer_t *buf_tbl = gbl_args->buf_tbl; @@ -365,6 +401,36 @@ static int event_types(void) return i; } +static int event_types_multi(void) +{ + odp_event_t *event_tbl = gbl_args->event_tbl; + odp_event_type_t *event_type_tbl = gbl_args->event_type_tbl; + odp_event_subtype_t *event_subtype_tbl = gbl_args->event_subtype_tbl; + int burst_size = gbl_args->appl.burst_size; + int i; + + for (i = 0; i < TEST_REPEAT_COUNT; i++) + odp_event_types_multi(&event_tbl[i * burst_size], + &event_type_tbl[i * burst_size], + &event_subtype_tbl[i * burst_size], burst_size); + + return i; +} + +static int event_types_multi_no_sub(void) +{ + odp_event_t *event_tbl = gbl_args->event_tbl; + odp_event_type_t *event_type_tbl = gbl_args->event_type_tbl; + int burst_size = gbl_args->appl.burst_size; + int i; + + for (i = 0; i < TEST_REPEAT_COUNT; i++) + odp_event_types_multi(&event_tbl[i * burst_size], + &event_type_tbl[i * burst_size], NULL, burst_size); + + return i; +} + static int event_type_multi(void) { odp_event_t *event_tbl = gbl_args->event_tbl; @@ -379,6 +445,45 @@ static int event_type_multi(void) return ret; } +static int event_pool(void) +{ + odp_event_t *event_tbl = gbl_args->event_tbl; + odp_pool_t *pool_tbl = gbl_args->pool_tbl; + int i; + + for (i = 0; i < TEST_REPEAT_COUNT; i++) + pool_tbl[i] = odp_event_pool(event_tbl[i]); + + return i; +} + +static int event_user_area(void) +{ + odp_event_t *event_tbl = gbl_args->event_tbl; + void **ptr_tbl = gbl_args->ptr_tbl; + int i; + + for (i = 0; i < TEST_REPEAT_COUNT; i++) + ptr_tbl[i] = odp_event_user_area(event_tbl[i]); + + return i; +} + +static int event_user_area_and_flag(void) +{ + odp_event_t *event_tbl = gbl_args->event_tbl; + void **ptr_tbl = gbl_args->ptr_tbl; + int ret = 0; + int flag; + + for (int i = 0; i < TEST_REPEAT_COUNT; i++) { + ptr_tbl[i] = odp_event_user_area_and_flag(event_tbl[i], &flag); + ret += flag; + } + + return ret; +} + static int event_is_valid(void) { odp_event_t *event_tbl = gbl_args->event_tbl; @@ -572,7 +677,9 @@ static void print_info(void) */ bench_info_t test_suite[] = { BENCH_INFO(buffer_from_event, create_events, free_buffers, NULL), + BENCH_INFO(buffer_from_event_multi, create_events_multi, free_buffers_multi, NULL), BENCH_INFO(buffer_to_event, create_buffers, free_buffers, NULL), + BENCH_INFO(buffer_to_event_multi, create_buffers_multi, free_buffers_multi, NULL), BENCH_INFO(buffer_addr, create_buffers, free_buffers, NULL), BENCH_INFO(buffer_size, create_buffers, free_buffers, NULL), BENCH_INFO_COND(buffer_user_area, create_buffers, free_buffers, NULL, check_uarea), @@ -580,14 +687,20 @@ bench_info_t test_suite[] = { BENCH_INFO(buffer_alloc, NULL, free_buffers, NULL), BENCH_INFO(buffer_alloc_multi, NULL, free_buffers_multi, NULL), BENCH_INFO(buffer_free, create_buffers, NULL, NULL), - BENCH_INFO(buffer_free_multi, alloc_buffers_multi, NULL, NULL), + BENCH_INFO(buffer_free_multi, create_buffers_multi, NULL, NULL), BENCH_INFO(buffer_alloc_free, NULL, NULL, NULL), BENCH_INFO(buffer_alloc_free_multi, NULL, NULL, NULL), BENCH_INFO(buffer_is_valid, create_buffers, free_buffers, NULL), BENCH_INFO(event_type, create_events, free_buffers, NULL), - BENCH_INFO(event_subtype, create_buffers, free_buffers, NULL), - BENCH_INFO(event_types, create_buffers, free_buffers, NULL), + BENCH_INFO(event_subtype, create_events, free_buffers, NULL), + BENCH_INFO(event_types, create_events, free_buffers, NULL), + BENCH_INFO(event_types_multi, create_events_multi, free_buffers_multi, NULL), + BENCH_INFO(event_types_multi_no_sub, create_events_multi, free_buffers_multi, + "event_types_multi (no sub)"), BENCH_INFO(event_type_multi, create_events_multi, free_buffers_multi, NULL), + BENCH_INFO(event_pool, create_events, free_buffers, NULL), + BENCH_INFO_COND(event_user_area, create_events, free_buffers, NULL, check_uarea), + BENCH_INFO_COND(event_user_area_and_flag, create_events, free_buffers, NULL, check_uarea), BENCH_INFO(event_is_valid, create_events, free_buffers, NULL), BENCH_INFO(event_free, create_events, NULL, NULL), BENCH_INFO(event_free_multi, create_events_multi, NULL, NULL), |