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Searched refs:perf_irq (Results 1 - 25 of 29) sorted by relevance

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/kernel/linux/linux-5.10/arch/powerpc/kernel/
H 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()
/kernel/linux/linux-6.6/arch/powerpc/kernel/
H 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()
/kernel/linux/linux-5.10/arch/alpha/oprofile/
H A Dcommon.c27 extern void (*perf_irq)(unsigned long, struct pt_regs *);
55 save_perf_irq = perf_irq; in op_axp_setup()
56 perf_irq = op_handle_interrupt; in op_axp_setup()
77 perf_irq = save_perf_irq; in op_axp_shutdown()
/kernel/linux/linux-5.10/arch/mips/oprofile/
H A Dop_model_loongson3.c191 save_perf_irq = perf_irq; in loongson3_init()
192 perf_irq = loongson3_perfcount_handler; in loongson3_init()
201 perf_irq = save_perf_irq; in loongson3_exit()
H A Dop_impl.h13 extern int (*perf_irq)(void);
H A Dop_model_mipsxx.c439 save_perf_irq = perf_irq; in mipsxx_init()
440 perf_irq = mipsxx_perfcount_handler; in mipsxx_init()
469 perf_irq = save_perf_irq; in mipsxx_exit()
/kernel/linux/linux-5.10/arch/alpha/kernel/
H A Dirq_alpha.c37 void (*perf_irq)(unsigned long, struct pt_regs *) = dummy_perf; variable
38 EXPORT_SYMBOL(perf_irq); variable
84 perf_irq(la_ptr, regs); in do_entInt()
H A Dperf_event.c890 perf_irq = alpha_perf_event_irq_handler; in init_hw_perf_events()
/kernel/linux/linux-6.6/arch/alpha/kernel/
H A Dirq_alpha.c37 void (*perf_irq)(unsigned long, struct pt_regs *) = dummy_perf; variable
38 EXPORT_SYMBOL(perf_irq); variable
84 perf_irq(la_ptr, regs); in do_entInt()
H A Dperf_event.c886 perf_irq = alpha_perf_event_irq_handler; in init_hw_perf_events()
/kernel/linux/linux-5.10/arch/mips/kernel/
H A Dtime.c108 int (*perf_irq)(void) = null_perf_irq; variable
110 EXPORT_SYMBOL(perf_irq); variable
H A Dcevt-r4k.c121 * performance counter has overflowed (perf_irq() == IRQ_HANDLED) in handle_perf_irq()
126 perf_irq() == IRQ_HANDLED && in handle_perf_irq()
H A Dperf_event_mipsxx.c25 #include <asm/time.h> /* For perf_irq */
611 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()
/kernel/linux/linux-6.6/arch/mips/kernel/
H A Dtime.c108 int (*perf_irq)(void) = null_perf_irq; variable
110 EXPORT_SYMBOL(perf_irq); variable
H A Dcevt-r4k.c121 * performance counter has overflowed (perf_irq() == IRQ_HANDLED) in handle_perf_irq()
126 perf_irq() == IRQ_HANDLED && in handle_perf_irq()
H A Dperf_event_mipsxx.c25 #include <asm/time.h> /* For perf_irq */
611 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()
/kernel/linux/linux-5.10/arch/powerpc/include/asm/
H A Dpmc.h13 extern perf_irq_t perf_irq;
/kernel/linux/linux-5.10/arch/mips/include/asm/
H A Dtime.h35 extern int (*perf_irq)(void);
/kernel/linux/linux-6.6/arch/mips/include/asm/
H A Dtime.h35 extern int (*perf_irq)(void);
/kernel/linux/linux-6.6/arch/powerpc/include/asm/
H A Dpmc.h13 extern perf_irq_t perf_irq;
/kernel/linux/linux-5.10/arch/alpha/include/asm/
H A Dirq.h90 extern void (*perf_irq)(unsigned long, struct pt_regs *);
/kernel/linux/linux-6.6/arch/alpha/include/asm/
H A Dirq.h90 extern void (*perf_irq)(unsigned long, struct pt_regs *);
/kernel/linux/linux-6.6/drivers/iommu/intel/
H 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()
/kernel/linux/linux-5.10/arch/powerpc/platforms/cell/
H A Dpmu.c363 perf_irq(get_irq_regs()); in cbe_pm_irq()
/kernel/linux/linux-6.6/arch/powerpc/platforms/cell/
H A Dpmu.c364 perf_irq(get_irq_regs()); in cbe_pm_irq()

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