| /f-stack/dpdk/app/test/ |
| H A D | test_reciprocal_division_perf.c | 40 rte_srand(rte_rdtsc()); in test_reciprocal_division_perf()
52 start_cyc = rte_rdtsc(); in test_reciprocal_division_perf()
54 split_cyc = rte_rdtsc(); in test_reciprocal_division_perf()
57 end_cyc = rte_rdtsc(); in test_reciprocal_division_perf()
92 start_cyc = rte_rdtsc(); in test_reciprocal_division_perf()
94 split_cyc = rte_rdtsc(); in test_reciprocal_division_perf()
97 end_cyc = rte_rdtsc(); in test_reciprocal_division_perf()
132 start_cyc = rte_rdtsc(); in test_reciprocal_division_perf()
134 split_cyc = rte_rdtsc(); in test_reciprocal_division_perf()
137 end_cyc = rte_rdtsc(); in test_reciprocal_division_perf()
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| H A D | test_timer_perf.c | 57 start_tsc = rte_rdtsc(); in test_timer_perf()
61 end_tsc = rte_rdtsc(); in test_timer_perf()
72 start_tsc = rte_rdtsc(); in test_timer_perf()
75 end_tsc = rte_rdtsc(); in test_timer_perf()
83 start_tsc = rte_rdtsc(); in test_timer_perf()
87 end_tsc = rte_rdtsc(); in test_timer_perf()
112 start_tsc = rte_rdtsc(); in test_timer_perf()
115 end_tsc = rte_rdtsc(); in test_timer_perf()
123 start_tsc = rte_rdtsc(); in test_timer_perf()
126 end_tsc = rte_rdtsc(); in test_timer_perf()
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| H A D | test_lpm6_perf.c | 68 rte_srand(rte_rdtsc()); in test_lpm6_perf()
83 begin = rte_rdtsc(); in test_lpm6_perf()
91 total_time = rte_rdtsc() - begin; in test_lpm6_perf()
102 begin = rte_rdtsc(); in test_lpm6_perf()
110 total_time += rte_rdtsc() - begin; in test_lpm6_perf()
130 begin = rte_rdtsc(); in test_lpm6_perf()
132 total_time += rte_rdtsc() - begin; in test_lpm6_perf()
144 begin = rte_rdtsc(); in test_lpm6_perf()
152 total_time += rte_rdtsc() - begin; in test_lpm6_perf()
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| H A D | test_fib6_perf.c | 84 rte_srand(rte_rdtsc()); in test_fib6_perf()
100 begin = rte_rdtsc(); in test_fib6_perf()
109 total_time = rte_rdtsc() - begin; in test_fib6_perf()
125 begin = rte_rdtsc(); in test_fib6_perf()
127 total_time += rte_rdtsc() - begin; in test_fib6_perf()
139 begin = rte_rdtsc(); in test_fib6_perf()
147 total_time = rte_rdtsc() - begin; in test_fib6_perf()
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| H A D | test_pmd_ring_perf.c | 40 const uint64_t sc_start = rte_rdtsc(); in test_empty_dequeue()
43 const uint64_t sc_end = rte_rdtsc(); in test_empty_dequeue()
45 const uint64_t eth_start = rte_rdtsc(); in test_empty_dequeue()
49 const uint64_t eth_end = rte_rdtsc(); in test_empty_dequeue()
104 const uint64_t sc_start = rte_rdtsc(); in test_bulk_enqueue_dequeue()
111 const uint64_t sc_end = rte_rdtsc(); in test_bulk_enqueue_dequeue()
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| H A D | test_stack_perf.c | 117 uint64_t start = rte_rdtsc(); in test_empty_pop()
122 uint64_t end = rte_rdtsc(); in test_empty_pop()
151 uint64_t start = rte_rdtsc(); in bulk_push_pop()
158 uint64_t end = rte_rdtsc(); in bulk_push_pop()
260 uint64_t start = rte_rdtsc(); in test_single_push_pop()
267 uint64_t end = rte_rdtsc(); in test_single_push_pop()
282 uint64_t start = rte_rdtsc(); in test_bulk_push_pop()
289 uint64_t end = rte_rdtsc(); in test_bulk_push_pop()
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| H A D | test_fib_perf.c | 336 rte_srand(rte_rdtsc()); in test_fib_perf()
349 begin = rte_rdtsc(); in test_fib_perf()
357 total_time = rte_rdtsc() - begin; in test_fib_perf()
376 begin = rte_rdtsc(); in test_fib_perf()
386 total_time += rte_rdtsc() - begin; in test_fib_perf()
394 begin = rte_rdtsc(); in test_fib_perf()
401 total_time += rte_rdtsc() - begin; in test_fib_perf()
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| H A D | test_member_perf.c | 211 const uint64_t start_tsc = rte_rdtsc(); in timed_adds()
228 const uint64_t end_tsc = rte_rdtsc(); in timed_adds()
242 const uint64_t start_tsc = rte_rdtsc(); in timed_lookups()
263 const uint64_t end_tsc = rte_rdtsc(); in timed_lookups()
281 const uint64_t start_tsc = rte_rdtsc(); in timed_lookups_bulk()
310 const uint64_t end_tsc = rte_rdtsc(); in timed_lookups_bulk()
326 const uint64_t start_tsc = rte_rdtsc(); in timed_lookups_multimatch()
350 const uint64_t end_tsc = rte_rdtsc(); in timed_lookups_multimatch()
404 const uint64_t end_tsc = rte_rdtsc(); in timed_lookups_multimatch_bulk()
431 const uint64_t end_tsc = rte_rdtsc(); in timed_deletes()
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| H A D | test_efd_perf.c | 171 const uint64_t start_tsc = rte_rdtsc(); in timed_adds()
188 const uint64_t end_tsc = rte_rdtsc(); in timed_adds()
199 const uint64_t start_tsc = rte_rdtsc(); in timed_lookups()
221 const uint64_t end_tsc = rte_rdtsc(); in timed_lookups()
235 const uint64_t start_tsc = rte_rdtsc(); in timed_lookups_multi()
265 const uint64_t end_tsc = rte_rdtsc(); in timed_lookups_multi()
277 const uint64_t start_tsc = rte_rdtsc(); in timed_deletes()
294 const uint64_t end_tsc = rte_rdtsc(); in timed_deletes()
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| H A D | test_ring_perf.c | 152 const uint64_t start = rte_rdtsc(); in test_empty_dequeue()
155 const uint64_t end = rte_rdtsc(); in test_empty_dequeue()
200 const uint64_t sp_start = rte_rdtsc(); in enqueue_dequeue_bulk_helper()
214 const uint64_t sp_end = rte_rdtsc(); in enqueue_dequeue_bulk_helper()
216 const uint64_t mp_start = rte_rdtsc(); in enqueue_dequeue_bulk_helper()
230 const uint64_t mp_end = rte_rdtsc(); in enqueue_dequeue_bulk_helper()
442 const uint64_t start = rte_rdtsc(); in test_single_enqueue_dequeue()
447 const uint64_t end = rte_rdtsc(); in test_single_enqueue_dequeue()
476 const uint64_t start = rte_rdtsc(); in test_burst_bulk_enqueue_dequeue()
483 const uint64_t end = rte_rdtsc(); in test_burst_bulk_enqueue_dequeue()
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| H A D | test_lpm_perf.c | 611 rte_srand(rte_rdtsc()); in test_lpm_perf()
623 begin = rte_rdtsc(); in test_lpm_perf()
631 total_time = rte_rdtsc() - begin; in test_lpm_perf()
667 begin = rte_rdtsc(); in test_lpm_perf()
674 total_time += rte_rdtsc() - begin; in test_lpm_perf()
693 begin = rte_rdtsc(); in test_lpm_perf()
702 total_time += rte_rdtsc() - begin; in test_lpm_perf()
720 begin = rte_rdtsc(); in test_lpm_perf()
733 total_time += rte_rdtsc() - begin; in test_lpm_perf()
741 begin = rte_rdtsc(); in test_lpm_perf()
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| H A D | test_hash_perf.c | 260 const uint64_t start_tsc = rte_rdtsc(); in timed_adds()
308 const uint64_t end_tsc = rte_rdtsc(); in timed_adds()
321 const uint64_t start_tsc = rte_rdtsc(); in timed_lookups()
385 const uint64_t end_tsc = rte_rdtsc(); in timed_lookups()
414 const uint64_t start_tsc = rte_rdtsc(); in timed_lookups_multi()
511 const uint64_t end_tsc = rte_rdtsc(); in timed_lookups_multi()
525 const uint64_t start_tsc = rte_rdtsc(); in timed_deletes()
550 const uint64_t end_tsc = rte_rdtsc(); in timed_deletes()
698 begin = rte_rdtsc(); in fbk_hash_perf_test()
703 end = rte_rdtsc(); in fbk_hash_perf_test()
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| H A D | test_distributor_perf.c | 64 const uint64_t start_time = rte_rdtsc(); in time_cache_line_switch()
70 const uint64_t end_time = rte_rdtsc(); in time_cache_line_switch()
153 start = rte_rdtsc(); in perf_test()
156 end = rte_rdtsc(); in perf_test()
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| H A D | test_rand_perf.c | 51 start = rte_rdtsc(); in test_rand_perf_type()
67 end = rte_rdtsc(); in test_rand_perf_type()
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| H A D | test_memcpy_perf.c | 179 start_time = rte_rdtsc(); \
182 total_time += rte_rdtsc() - start_time; \
187 start_time = rte_rdtsc(); \
190 total_time2 += rte_rdtsc() - start_time; \
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| H A D | test_pmd_perf.c | 345 prev_tsc = rte_rdtsc(); in measure_rxtx()
370 cur_tsc = rte_rdtsc(); in measure_rxtx()
388 cur_tsc = rte_rdtsc(); in measure_rxonly()
395 diff_tsc += rte_rdtsc() - cur_tsc; in measure_rxonly()
435 cur_tsc = rte_rdtsc(); in measure_txonly()
443 diff_tsc += rte_rdtsc() - cur_tsc; in measure_txonly()
570 cur_tsc = rte_rdtsc(); in poll_burst()
589 diff_tsc = rte_rdtsc() - cur_tsc; in poll_burst()
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| /f-stack/dpdk/lib/librte_eal/arm/include/ |
| H A D | rte_cycles_32.h | 48 #define rte_rdtsc __rte_rdtsc_syscall macro
75 #define rte_rdtsc __rte_rdtsc_pmccntr
83 return rte_rdtsc(); in rte_rdtsc_precise()
87 rte_get_tsc_cycles(void) { return rte_rdtsc(); } in rte_get_tsc_cycles()
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| H A D | rte_cycles_64.h | 54 rte_rdtsc(void) in rte_rdtsc() function
89 rte_rdtsc(void) in rte_rdtsc() function
99 return rte_rdtsc(); in rte_rdtsc_precise()
105 return rte_rdtsc(); in rte_get_tsc_cycles()
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| /f-stack/dpdk/lib/librte_eal/ppc/include/ |
| H A D | rte_cycles.h | 27 rte_rdtsc(void) in rte_rdtsc() function
36 return rte_rdtsc(); in rte_rdtsc_precise()
40 rte_get_tsc_cycles(void) { return rte_rdtsc(); } in rte_get_tsc_cycles()
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| /f-stack/dpdk/lib/librte_eal/common/ |
| H A D | rte_keepalive.c | 58 ((rte_rdtsc() - keepcfg->last_alive[idx_core])*1000) in print_trace()
80 keepcfg->last_alive[idx_core] = rte_rdtsc(); in rte_keepalive_dispatch_pings()
102 keepcfg->last_alive[idx_core] = rte_rdtsc(); in rte_keepalive_dispatch_pings()
129 keepcfg->tsc_initial = rte_rdtsc(); in rte_keepalive_create()
148 keepcfg->last_alive[id_core] = rte_rdtsc(); in rte_keepalive_register_core()
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| H A D | eal_common_timer.c | 51 uint64_t start = rte_rdtsc(); in estimate_tsc_freq()
54 return RTE_ALIGN_MUL_NEAR(rte_rdtsc() - start, CYC_PER_10MHZ); in estimate_tsc_freq()
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| /f-stack/dpdk/lib/librte_eal/x86/include/ |
| H A D | rte_cycles.h | 24 rte_rdtsc(void) in rte_rdtsc() function
56 return rte_rdtsc(); in rte_rdtsc_precise()
60 rte_get_tsc_cycles(void) { return rte_rdtsc(); } in rte_get_tsc_cycles()
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| /f-stack/dpdk/doc/guides/prog_guide/ |
| H A D | profile_app.rst | 55 The default ``cntvct_el0`` based ``rte_rdtsc()`` provides a portable means to
63 The alternative method to enable ``rte_rdtsc()`` for a high resolution wall
70 By default the ``rte_rdtsc()`` implementation uses a portable ``cntvct_el0``
88 ``rte_rdtsc()``. However, this method can not be used in conjunction with
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| /f-stack/dpdk/examples/performance-thread/common/ |
| H A D | lthread_diag.h | 46 (obj)->diag_ref = (diag_cb)(rte_rdtsc(), \
71 (diag_cb)(rte_rdtsc(), \
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| /f-stack/dpdk/examples/rxtx_callbacks/ |
| H A D | main.c | 66 uint64_t now = rte_rdtsc(); in add_timestamps()
79 uint64_t now = rte_rdtsc(); in calc_latency()
191 uint64_t cycles_base = rte_rdtsc(); in port_init()
197 uint64_t cycles = rte_rdtsc(); in port_init()
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