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

/f-stack/freebsd/x86/x86/
H A Dintr_machdep.c94 u_int num_io_irqs; variable
171 MPASS(num_io_irqs > 0); in intr_init_sources()
187 nintrcnt = 1 + num_io_irqs * 2 + mp_ncpus * 2; in intr_init_sources()
229 num_io_irqs)); in intr_register_source()
255 if (vector < 0 || vector >= num_io_irqs) in intr_lookup_source()
549 for (v = 0; v < num_io_irqs; v++) {
574 for (i = 0; i < num_io_irqs && !db_pager_quit; i++, isrc++)
692 for (i = 0; i < num_io_irqs; i++) {
736 for (i = 0; i < num_io_irqs; i++) {
797 memcpy(interrupt_sorted, interrupt_sources, num_io_irqs *
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H A Dmsi.c346 first_msi_irq = num_io_irqs; in msi_init()
349 num_io_irqs = first_msi_irq + num_msi_irqs; in msi_init()
H A Dnexus.c233 irq_rman.rm_end = num_io_irqs - 1; in nexus_init_resources()
241 for (irq = 0; irq < num_io_irqs; irq++) in nexus_init_resources()
H A Dlocal_apic.c1530 KASSERT(irq < num_io_irqs, ("Invalid IRQ %u", irq)); in native_apic_alloc_vector()
1564 KASSERT(irqs[run] < num_io_irqs, ("Invalid IRQ %u at index %u", in native_apic_alloc_vectors()
1658 KASSERT(irq < num_io_irqs, ("Invalid IRQ %u", irq)); in native_apic_free_vector()
1743 else if (irq < num_io_irqs) { in DB_SHOW_COMMAND()
H A Dio_apic.c656 if (next_ioapic_base > num_io_irqs) in ioapic_create()
657 num_io_irqs = next_ioapic_base; in ioapic_create()
/f-stack/freebsd/x86/xen/
H A Dxen_msi.c59 MPASS(num_io_irqs > 0); in xen_msi_init()
60 first_msi_irq = num_io_irqs; in xen_msi_init()
63 num_io_irqs = first_msi_irq + num_msi_irqs; in xen_msi_init()
H A Dpvcpu_enum.c202 num_io_irqs = max(255, num_io_irqs); in xenpv_setup_io()
H A Dxen_intr.c697 if (num_io_irqs > UINT_MAX - NR_EVENT_CHANNELS) in xen_intr_alloc_irqs()
699 first_evtchn_irq = num_io_irqs; in xen_intr_alloc_irqs()
700 num_io_irqs += NR_EVENT_CHANNELS; in xen_intr_alloc_irqs()
/f-stack/freebsd/x86/include/
H A Dintr_machdep.h59 extern u_int num_io_irqs;
/f-stack/freebsd/x86/isa/
H A Datpic.c515 if (num_io_irqs == 0) in atpic_init()
516 num_io_irqs = NUM_ISA_IRQS; in atpic_init()
/f-stack/freebsd/x86/iommu/
H A Dintel_intrmap.c345 unit->irte_cnt = clp2(num_io_irqs); in dmar_init_irt()