Searched refs:num_events (Results 1 – 12 of 12) sorted by relevance
| /arch/sh/kernel/cpu/sh4a/ |
| A D | ubc.c | 48 for (i = 0; i < sh4a_ubc.num_events; i++) in sh4a_ubc_enable_all()
58 for (i = 0; i < sh4a_ubc.num_events; i++) in sh4a_ubc_disable_all()
68 for (i = 0; i < sh4a_ubc.num_events; i++) in sh4a_ubc_active_mask()
87 .num_events = 2,
114 for (i = 0; i < sh4a_ubc.num_events; i++) { in sh4a_ubc_init()
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| A D | perf_event.c | 261 for (i = 0; i < sh4a_pmu.num_events; i++) in sh4a_pmu_disable_all()
269 for (i = 0; i < sh4a_pmu.num_events; i++) in sh4a_pmu_enable_all()
275 .num_events = 2,
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| /arch/sh/kernel/ |
| A D | hw_breakpoint.c | 35 static struct sh_ubc ubc_dummy = { .num_events = 0 };
52 for (i = 0; i < sh_ubc->num_events; i++) { in arch_install_hw_breakpoint()
61 if (WARN_ONCE(i == sh_ubc->num_events, "Can't find any breakpoint slot")) in arch_install_hw_breakpoint()
84 for (i = 0; i < sh_ubc->num_events; i++) { in arch_uninstall_hw_breakpoint()
93 if (WARN_ONCE(i == sh_ubc->num_events, "Can't find any breakpoint slot")) in arch_uninstall_hw_breakpoint()
267 for (i = 0; i < sh_ubc->num_events; i++) { in flush_ptrace_hw_breakpoint()
297 for (i = 0; i < sh_ubc->num_events; i++) { in hw_breakpoint_handler()
405 WARN_ON(ubc->num_events > HBP_NUM); in register_sh_ubc()
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| A D | perf_event.c | 39 static atomic_t num_events; variable
65 if (!atomic_add_unless(&num_events, -1, 1)) { in hw_perf_event_destroy()
67 if (atomic_dec_return(&num_events) == 0) in hw_perf_event_destroy()
118 if (!atomic_inc_not_zero(&num_events)) { in __hw_perf_event_init()
120 if (atomic_read(&num_events) == 0 && in __hw_perf_event_init()
124 atomic_inc(&num_events); in __hw_perf_event_init()
254 idx = find_first_zero_bit(cpuc->used_mask, sh_pmu->num_events); in sh_pmu_add()
255 if (idx == sh_pmu->num_events) in sh_pmu_add()
357 WARN_ON(_pmu->num_events > MAX_HWEVENTS); in register_sh_pmu()
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| /arch/powerpc/perf/ |
| A D | e500-pmu.c | 83 static int num_events = 128; variable
91 if (event_low >= num_events) in e500_xlate_event()
125 num_events = 256; in init_e500_pmu()
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| A D | e6500-pmu.c | 85 static int num_events = 512; variable
91 if (event_low >= num_events || in e6500_xlate_event()
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| A D | core-fsl-emb.c | 30 static atomic_t num_events; variable
209 if (atomic_read(&num_events)) { in fsl_emb_pmu_disable()
431 if (!atomic_add_unless(&num_events, -1, 1)) { in hw_perf_event_destroy()
433 if (atomic_dec_return(&num_events) == 0) in hw_perf_event_destroy()
556 if (!atomic_inc_not_zero(&num_events)) { in fsl_emb_pmu_event_init()
558 if (atomic_read(&num_events) == 0 && in fsl_emb_pmu_event_init()
562 atomic_inc(&num_events); in fsl_emb_pmu_event_init()
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| A D | core-book3s.c | 1941 static atomic_t num_events; variable
1950 if (!atomic_add_unless(&num_events, -1, 1)) { in hw_perf_event_destroy()
1952 if (atomic_dec_return(&num_events) == 0) in hw_perf_event_destroy()
2181 if (!atomic_inc_not_zero(&num_events)) { in power_pmu_event_init()
2183 if (atomic_read(&num_events) == 0 && in power_pmu_event_init()
2187 atomic_inc(&num_events); in power_pmu_event_init()
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| /arch/sh/kernel/cpu/sh4/ |
| A D | perf_event.c | 227 for (i = 0; i < sh7750_pmu.num_events; i++) in sh7750_pmu_disable_all()
235 for (i = 0; i < sh7750_pmu.num_events; i++) in sh7750_pmu_enable_all()
241 .num_events = 2,
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| /arch/sh/include/asm/ |
| A D | perf_event.h | 11 unsigned int num_events; member
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| A D | hw_breakpoint.h | 31 unsigned int num_events; member
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| /arch/s390/kernel/ |
| A D | perf_cpum_sf.c | 539 static refcount_t num_events; variable
582 if (refcount_dec_and_mutex_lock(&num_events, &pmc_reserve_mutex)) { in hw_perf_event_destroy()
744 if (!refcount_inc_not_zero(&num_events)) { in __hw_perf_event_init()
746 refcount_set(&num_events, 1); in __hw_perf_event_init()
1972 if (!refcount_read(&num_events)) in cpusf_pmu_setup()
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