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Searched refs:perf_irq (Results 1 – 14 of 14) sorted by relevance

/linux-6.3-rc2/arch/powerpc/kernel/
A Dpmc.c39 perf_irq_t perf_irq = dummy_perf; variable
56 perf_irq = new_perf_irq ? new_perf_irq : dummy_perf; in reserve_pmc_hardware()
71 perf_irq = dummy_perf; in release_pmc_hardware()
A Dtraps.c1907 perf_irq(regs); in DEFINE_INTERRUPT_HANDLER_NMI()
1918 perf_irq(regs); in DEFINE_INTERRUPT_HANDLER_ASYNC()
/linux-6.3-rc2/arch/alpha/kernel/
A Dirq_alpha.c37 void (*perf_irq)(unsigned long, struct pt_regs *) = dummy_perf; variable
38 EXPORT_SYMBOL(perf_irq);
84 perf_irq(la_ptr, regs); in do_entInt()
A Dperf_event.c886 perf_irq = alpha_perf_event_irq_handler; in init_hw_perf_events()
/linux-6.3-rc2/arch/mips/kernel/
A Dtime.c108 int (*perf_irq)(void) = null_perf_irq; variable
110 EXPORT_SYMBOL(perf_irq);
A Dcevt-r4k.c126 perf_irq() == IRQ_HANDLED && in handle_perf_irq()
A Dperf_event_mipsxx.c611 save_perf_irq = perf_irq; in mipspmu_get_irq()
612 perf_irq = mipsxx_pmu_handle_shared_irq; in mipspmu_get_irq()
627 perf_irq = save_perf_irq; in mipspmu_free_irq()
/linux-6.3-rc2/arch/mips/include/asm/
A Dtime.h35 extern int (*perf_irq)(void);
/linux-6.3-rc2/drivers/iommu/intel/
A Dperfmon.c755 iommu->perf_irq = irq; in iommu_pmu_set_interrupt()
760 iommu->perf_irq = 0; in iommu_pmu_set_interrupt()
768 if (!iommu->perf_irq) in iommu_pmu_unset_interrupt()
771 free_irq(iommu->perf_irq, iommu); in iommu_pmu_unset_interrupt()
772 dmar_free_hwirq(iommu->perf_irq); in iommu_pmu_unset_interrupt()
773 iommu->perf_irq = 0; in iommu_pmu_unset_interrupt()
A Diommu.h662 unsigned int irq, pr_irq, perf_irq; member
A Ddmar.c1885 else if (iommu->perf_irq == irq) in dmar_msi_reg()
/linux-6.3-rc2/arch/powerpc/include/asm/
A Dpmc.h13 extern perf_irq_t perf_irq;
/linux-6.3-rc2/arch/alpha/include/asm/
A Dirq.h90 extern void (*perf_irq)(unsigned long, struct pt_regs *);
/linux-6.3-rc2/arch/powerpc/platforms/cell/
A Dpmu.c364 perf_irq(get_irq_regs()); in cbe_pm_irq()

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