Searched refs:bus_irq (Results 1 – 1 of 1) sorted by relevance
| /linux-5.19.10/arch/x86/kernel/acpi/ |
| D | boot.c | 404 static int __init mp_register_ioapic_irq(u8 bus_irq, u8 polarity,
407 static void __init mp_override_legacy_irq(u8 bus_irq, u8 polarity, u8 trigger, in mp_override_legacy_irq() argument
413 if (bus_irq >= NR_IRQS_LEGACY) { in mp_override_legacy_irq()
414 pr_warn("Invalid bus_irq %u for legacy override\n", bus_irq); in mp_override_legacy_irq()
423 if ((bus_irq == 0) && (trigger == 3)) in mp_override_legacy_irq()
426 if (mp_register_ioapic_irq(bus_irq, polarity, trigger, gsi) < 0) in mp_override_legacy_irq()
435 isa_irq_to_gsi[bus_irq] = gsi; in mp_override_legacy_irq()
473 static int __init mp_register_ioapic_irq(u8 bus_irq, u8 polarity, in mp_register_ioapic_irq() argument
492 mp_irq.srcbusirq = bus_irq; in mp_register_ioapic_irq()
530 static void __init acpi_sci_ioapic_setup(u8 bus_irq, u16 polarity, u16 trigger, u32 gsi) in acpi_sci_ioapic_setup() argument
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