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Searched refs:reserve_pmc_hardware (Results 1 – 11 of 11) sorted by relevance

/linux/arch/powerpc/kernel/
A Dpmc.c41 int reserve_pmc_hardware(perf_irq_t new_perf_irq) in reserve_pmc_hardware() function
62 EXPORT_SYMBOL_GPL(reserve_pmc_hardware);
/linux/arch/sh/include/asm/
A Dperf_event.h27 extern int reserve_pmc_hardware(void);
/linux/Documentation/translations/zh_CN/riscv/
A Dpmu.rst107 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
/linux/arch/powerpc/include/asm/
A Dpmc.h15 int reserve_pmc_hardware(perf_irq_t new_perf_irq);
/linux/arch/sh/kernel/
A Dperf_event.c46 int reserve_pmc_hardware(void) in reserve_pmc_hardware() function
121 reserve_pmc_hardware()) in __hw_perf_event_init()
/linux/arch/riscv/kernel/
A Dperf_event.c350 static int reserve_pmc_hardware(void) in reserve_pmc_hardware() function
392 err = reserve_pmc_hardware(); in riscv_event_init()
/linux/Documentation/riscv/
A Dpmu.rst108 if (!reserve_pmc_hardware())
121 And the magic is in *reserve_pmc_hardware*, which usually does atomic
/linux/arch/powerpc/perf/
A Dcore-fsl-emb.c559 reserve_pmc_hardware(perf_event_interrupt)) in fsl_emb_pmu_event_init()
A Dcore-book3s.c2095 reserve_pmc_hardware(perf_event_interrupt)) in power_pmu_event_init()
/linux/arch/x86/events/
A Dcore.c204 static bool reserve_pmc_hardware(void) in reserve_pmc_hardware() function
245 static bool reserve_pmc_hardware(void) { return true; } in reserve_pmc_hardware() function
401 if (!reserve_pmc_hardware()) { in x86_reserve_hardware()
/linux/arch/s390/kernel/
A Dperf_cpum_sf.c588 static int reserve_pmc_hardware(void) in reserve_pmc_hardware() function
776 if (atomic_read(&num_events) == 0 && reserve_pmc_hardware()) in __hw_perf_event_init()

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