Searched refs:reserve_pmc_hardware (Results 1 – 11 of 11) sorted by relevance
41 int reserve_pmc_hardware(perf_irq_t new_perf_irq) in reserve_pmc_hardware() function62 EXPORT_SYMBOL_GPL(reserve_pmc_hardware);
27 extern int reserve_pmc_hardware(void);
107 if (!reserve_pmc_hardware())120 而神奇的是 *reserve_pmc_hardware* ,它通常做原子操作,使实现的IRQ可以从某个全局函
15 int reserve_pmc_hardware(perf_irq_t new_perf_irq);
46 int reserve_pmc_hardware(void) in reserve_pmc_hardware() function121 reserve_pmc_hardware()) in __hw_perf_event_init()
350 static int reserve_pmc_hardware(void) in reserve_pmc_hardware() function392 err = reserve_pmc_hardware(); in riscv_event_init()
108 if (!reserve_pmc_hardware())121 And the magic is in *reserve_pmc_hardware*, which usually does atomic
559 reserve_pmc_hardware(perf_event_interrupt)) in fsl_emb_pmu_event_init()
2095 reserve_pmc_hardware(perf_event_interrupt)) in power_pmu_event_init()
204 static bool reserve_pmc_hardware(void) in reserve_pmc_hardware() function245 static bool reserve_pmc_hardware(void) { return true; } in reserve_pmc_hardware() function401 if (!reserve_pmc_hardware()) { in x86_reserve_hardware()
588 static int reserve_pmc_hardware(void) in reserve_pmc_hardware() function776 if (atomic_read(&num_events) == 0 && reserve_pmc_hardware()) in __hw_perf_event_init()
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