| 580 | } |
| 581 | |
| 582 | static void |
| 583 | del_rules(struct rte_ipsec_sad *sad, uint32_t fract) |
| 584 | { |
| 585 | int32_t ret; |
| 586 | uint32_t i, j, f, fn, n; |
| 587 | uint64_t start, tm[fract + 1]; |
| 588 | uint32_t nm[fract + 1]; |
| 589 | |
| 590 | f = (config.nb_rules > fract) ? config.nb_rules / fract : 1; |
| 591 | |
| 592 | for (n = 0, j = 0; n != config.nb_rules; n = fn, j++) { |
| 593 | |
| 594 | fn = n + f; |
| 595 | fn = fn > config.nb_rules ? config.nb_rules : fn; |
| 596 | |
| 597 | start = rte_rdtsc_precise(); |
| 598 | for (i = n; i != fn; i++) { |
| 599 | ret = rte_ipsec_sad_del(sad, |
| 600 | &rules_tbl[i].tuple, |
| 601 | rules_tbl[i].rule_type); |
| 602 | if (ret != 0 && ret != -ENOENT) |
| 603 | rte_exit(ret, "%s failed @ %u-th rule\n", |
| 604 | __func__, i); |
| 605 | } |
| 606 | tm[j] = rte_rdtsc_precise() - start; |
| 607 | nm[j] = fn - n; |
| 608 | } |
| 609 | |
| 610 | for (i = 0; i != j; i++) |
| 611 | printf("DEL %u rules, %.2Lf cycles/rule, %.2Lf DEL/sec\n", |
| 612 | nm[i], (long double)tm[i] / nm[i], |
| 613 | (long double)nm[i] * rte_get_tsc_hz() / tm[i]); |
| 614 | } |
| 615 | |
| 616 | int |
| 617 | main(int argc, char **argv) |
no test coverage detected