uint64_t ops_deqd = 0, ops_deqd_total = 0, ops_deqd_failed = 0;
uint64_t ops_failed = 0;
- static int only_once;
+ static rte_atomic16_t display_once = RTE_ATOMIC16_INIT(0);
uint64_t i;
uint16_t ops_unused = 0;
}
if (!ctx->options->csv) {
- if (!only_once)
+ if (rte_atomic16_test_and_set(&display_once))
printf("%12s%12s%12s%12s%12s%12s%12s%12s\n\n",
"lcore id", "Buf Size", "Burst size",
"Enqueued", "Dequeued", "Failed Enq",
"Failed Deq", "Failed Ops");
- only_once = 1;
printf("%12u%12u%12u%12"PRIu64"%12"PRIu64"%12"PRIu64
"%12"PRIu64"%12"PRIu64"\n",
ops_deqd_failed,
ops_failed);
} else {
- if (!only_once)
+ if (rte_atomic16_test_and_set(&display_once))
printf("\n# lcore id, Buffer Size(B), "
"Burst Size,Enqueued,Dequeued,Failed Enq,"
"Failed Deq,Failed Ops\n");
- only_once = 1;
printf("%10u;%10u;%u;%"PRIu64";%"PRIu64";%"PRIu64";%"PRIu64";"
"%"PRIu64"\n",