- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
- * * Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in
- * the documentation and/or other materials provided with the
+ * * Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in
+ * the documentation and/or other materials provided with the
- * * Neither the name of Intel Corporation nor the names of its
- * contributors may be used to endorse or promote products derived
+ * * Neither the name of Intel Corporation nor the names of its
+ * contributors may be used to endorse or promote products derived
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
- * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
- * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
- * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
- * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
- * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
- * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+ * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+ * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
static rte_atomic16_t a16;
static rte_atomic32_t a32;
static rte_atomic64_t a64;
static rte_atomic16_t a16;
static rte_atomic32_t a32;
static rte_atomic64_t a64;
for (i = 0; i < N; i++) {
tmp16 = rte_atomic16_add_return(&a16, 1);
for (i = 0; i < N; i++) {
tmp16 = rte_atomic16_add_return(&a16, 1);
rte_atomic32_init(&synchro);
rte_atomic16_set(&a16, 1UL << 10);
rte_atomic32_init(&synchro);
rte_atomic16_set(&a16, 1UL << 10);
rte_atomic64_set(&a64, 0);
rte_atomic32_set(&a32, 0);
rte_atomic16_set(&a16, 0);
rte_atomic64_set(&a64, 0);
rte_atomic32_set(&a32, 0);
rte_atomic16_set(&a16, 0);
rte_eal_mp_remote_launch(test_atomic_tas, NULL, SKIP_MASTER);
rte_atomic32_set(&synchro, 1);
rte_eal_mp_wait_lcore();
rte_atomic32_set(&synchro, 0);
rte_eal_mp_remote_launch(test_atomic_tas, NULL, SKIP_MASTER);
rte_atomic32_set(&synchro, 1);
rte_eal_mp_wait_lcore();
rte_atomic32_set(&synchro, 0);
rte_atomic64_set(&a64, 0);
rte_atomic32_set(&a32, 0);
rte_atomic16_set(&a16, 0);
rte_atomic64_set(&a64, 0);
rte_atomic32_set(&a32, 0);
rte_atomic16_set(&a16, 0);
rte_eal_mp_remote_launch(test_atomic_addsub_and_return, NULL,
SKIP_MASTER);
rte_atomic32_set(&synchro, 1);
rte_eal_mp_wait_lcore();
rte_atomic32_set(&synchro, 0);
rte_eal_mp_remote_launch(test_atomic_addsub_and_return, NULL,
SKIP_MASTER);
rte_atomic32_set(&synchro, 1);
rte_eal_mp_wait_lcore();
rte_atomic32_set(&synchro, 0);
rte_atomic32_clear(&a32);
rte_atomic16_clear(&a16);
rte_atomic32_clear(&synchro);
rte_atomic32_clear(&a32);
rte_atomic16_clear(&a16);
rte_atomic32_clear(&synchro);
rte_atomic64_set(&a64, (int64_t)(1 - (int64_t)rte_lcore_count()));
rte_atomic32_set(&a32, (int32_t)(1 - (int32_t)rte_lcore_count()));
rte_atomic64_set(&a64, (int64_t)(1 - (int64_t)rte_lcore_count()));
rte_atomic32_set(&a32, (int32_t)(1 - (int32_t)rte_lcore_count()));
rte_atomic64_set(&a64, (int64_t)(rte_lcore_count() - 1));
rte_atomic32_set(&a32, (int32_t)(rte_lcore_count() - 1));
rte_atomic64_set(&a64, (int64_t)(rte_lcore_count() - 1));
rte_atomic32_set(&a32, (int32_t)(rte_lcore_count() - 1));