Searched refs:ebb_state (Results 1 – 15 of 15) sorted by relevance
| /linux-6.3-rc2/tools/testing/selftests/powerpc/pmu/ebb/ |
| A D | ebb.c | 29 struct ebb_state ebb_state; variable
106 ebb_state.stats.spurious++; in standard_ebb_callee()
110 ebb_state.stats.ebb_count++; in standard_ebb_callee()
111 trace_log_counter(ebb_state.trace, ebb_state.stats.ebb_count); in standard_ebb_callee()
161 memset(&ebb_state.stats, 0, sizeof(ebb_state.stats)); in clear_ebb_stats()
177 ebb_state.stats.ebb_count, ebb_state.stats.spurious, in dump_summary_ebb_state()
178 ebb_state.stats.negative, ebb_state.stats.no_overflow, in dump_summary_ebb_state()
179 ebb_state.stats.pmc_count[0], ebb_state.stats.pmc_count[1], in dump_summary_ebb_state()
180 ebb_state.stats.pmc_count[2], ebb_state.stats.pmc_count[3], in dump_summary_ebb_state()
181 ebb_state.stats.pmc_count[4], ebb_state.stats.pmc_count[5]); in dump_summary_ebb_state()
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| A D | back_to_back_ebbs_test.c | 33 ebb_state.stats.spurious++; in ebb_callee()
37 ebb_state.stats.ebb_count++; in ebb_callee()
38 trace_log_counter(ebb_state.trace, ebb_state.stats.ebb_count); in ebb_callee()
44 if (ebb_state.stats.ebb_count == NUMBER_OF_EBBS) in ebb_callee()
53 trace_log_reg(ebb_state.trace, SPRN_SIAR, siar); in ebb_callee()
56 trace_log_reg(ebb_state.trace, SPRN_PMC1, val); in ebb_callee()
59 trace_log_reg(ebb_state.trace, SPRN_MMCR0, val); in ebb_callee()
88 while (ebb_state.stats.ebb_count < NUMBER_OF_EBBS) in back_to_back_ebbs()
98 FAIL_IF(ebb_state.stats.ebb_count != NUMBER_OF_EBBS); in back_to_back_ebbs()
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| A D | cycles_with_freeze_test.c | 32 ebb_state.stats.spurious++; in ebb_callee()
36 ebb_state.stats.ebb_count++; in ebb_callee()
37 trace_log_counter(ebb_state.trace, ebb_state.stats.ebb_count); in ebb_callee()
40 trace_log_reg(ebb_state.trace, SPRN_MMCR0, val); in ebb_callee()
43 trace_log_string(ebb_state.trace, "frozen"); in ebb_callee()
79 while ((ebb_state.stats.ebb_count < 20 && !fc_cleared) || in cycles_with_freeze()
80 ebb_state.stats.ebb_count < 1) in cycles_with_freeze()
108 FAIL_IF(ebb_state.stats.ebb_count == 0); in cycles_with_freeze()
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| A D | ebb.h | 18 struct ebb_state struct
32 extern struct ebb_state ebb_state; argument
43 ebb_state.pmc_enable[PMC_INDEX(pmc)] = true; in ebb_enable_pmc_counting()
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| A D | pmae_handling_test.c | 37 ebb_state.stats.spurious++; in syscall_ebb_callee()
41 ebb_state.stats.ebb_count++; in syscall_ebb_callee()
79 while (ebb_state.stats.ebb_count < 20 && !mmcr0_mismatch) in test_body()
92 FAIL_IF(ebb_state.stats.ebb_count == 0); in test_body()
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| A D | pmc56_overflow_test.c | 25 ebb_state.stats.spurious++; in ebb_callee()
29 ebb_state.stats.ebb_count++; in ebb_callee()
73 while (ebb_state.stats.ebb_count < 10) in pmc56_overflow()
85 FAIL_IF(ebb_state.stats.ebb_count == 0 || pmc56_overflowed != 0); in pmc56_overflow()
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| A D | cycles_with_mmcr2_test.c | 56 while ((ebb_state.stats.ebb_count < 20 && !bad_mmcr2) || in cycles_with_mmcr2()
57 ebb_state.stats.ebb_count < 1) in cycles_with_mmcr2()
79 FAIL_IF(ebb_state.stats.ebb_count == 0); in cycles_with_mmcr2()
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| A D | instruction_count_test.c | 45 event->result.value = ebb_state.stats.pmc_count[4-1]; in do_count_loop()
55 printf("Took %d EBBs\n", ebb_state.stats.ebb_count); in do_count_loop()
96 ebb_state.stats.spurious++; in pmc4_ebb_callee()
100 ebb_state.stats.ebb_count++; in pmc4_ebb_callee()
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| A D | regs_access_pmccext_test.c | 38 while (ebb_state.stats.ebb_count < 1) in regs_access_pmccext()
44 FAIL_IF(ebb_state.stats.ebb_count == 0); in regs_access_pmccext()
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| A D | close_clears_pmcc_test.c | 37 while (ebb_state.stats.ebb_count < 1) in close_clears_pmcc()
43 FAIL_IF(ebb_state.stats.ebb_count == 0); in close_clears_pmcc()
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| A D | cycles_test.c | 37 while (ebb_state.stats.ebb_count < 10) { in cycles()
49 FAIL_IF(ebb_state.stats.ebb_count == 0); in cycles()
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| A D | lost_exception_test.c | 53 while (ebb_state.stats.ebb_count < 1000000) { in test_body()
85 FAIL_IF(ebb_state.stats.ebb_count == 0); in test_body()
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| A D | ebb_on_willing_child_test.c | 34 while (ebb_state.stats.ebb_count < 20) { in victim_child()
43 FAIL_IF(ebb_state.stats.ebb_count == 0); in victim_child()
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| A D | multi_counter_test.c | 65 while (ebb_state.stats.ebb_count < 50) { in multi_counter()
78 FAIL_IF(ebb_state.stats.ebb_count == 0); in multi_counter()
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| A D | multi_ebb_procs_test.c | 68 FAIL_IF(ebb_state.stats.ebb_count == 0); in cycles_child()
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