941 static int alloc_irq_from_domain(struct irq_domain *domain, u32 gsi, int pin)  in alloc_irq_from_domain()  argument
953 		if (gsi < nr_legacy_irqs())  in alloc_irq_from_domain()
955 		else if (irq_create_strict_mappings(domain, gsi, pin, 1) == 0)  in alloc_irq_from_domain()
956 			irq = gsi;  in alloc_irq_from_domain()
959 		if (irq_create_strict_mappings(domain, gsi, pin, 1) == 0)  in alloc_irq_from_domain()
960 			irq = gsi;  in alloc_irq_from_domain()
973 static int mp_map_pin_to_irq(u32 gsi, int idx, int ioapic, int pin,  in mp_map_pin_to_irq()  argument
1011 			irq = alloc_irq_from_domain(domain, gsi, pin);  in mp_map_pin_to_irq()
1033 	u32 gsi = mp_pin_to_gsi(ioapic, pin);  in pin_2_irq()  local
1061 	return  mp_map_pin_to_irq(gsi, idx, ioapic, pin, flags);  in pin_2_irq()
1064 int mp_map_gsi_to_irq(u32 gsi, unsigned int flags)  in mp_map_gsi_to_irq()  argument
1068 	ioapic = mp_find_ioapic(gsi);  in mp_map_gsi_to_irq()
1072 	pin = mp_find_ioapic_pin(ioapic, gsi);  in mp_map_gsi_to_irq()
1077 	return mp_map_pin_to_irq(gsi, idx, ioapic, pin, flags);  in mp_map_gsi_to_irq()
2637 int acpi_get_override_irq(u32 gsi, int *trigger, int *polarity)  in acpi_get_override_irq()  argument
2644 	ioapic = mp_find_ioapic(gsi);  in acpi_get_override_irq()
2648 	pin = mp_find_ioapic_pin(ioapic, gsi);  in acpi_get_override_irq()
2798 int mp_find_ioapic(u32 gsi)  in mp_find_ioapic()  argument
2808 		if (gsi >= gsi_cfg->gsi_base && gsi <= gsi_cfg->gsi_end)  in mp_find_ioapic()
2812 	printk(KERN_ERR "ERROR: Unable to locate IOAPIC for GSI %d\n", gsi);  in mp_find_ioapic()
2816 int mp_find_ioapic_pin(int ioapic, u32 gsi)  in mp_find_ioapic_pin()  argument
2824 	if (WARN_ON(gsi > gsi_cfg->gsi_end))  in mp_find_ioapic_pin()
2827 	return gsi - gsi_cfg->gsi_base;  in mp_find_ioapic_pin()
3028 		u32 gsi = mp_pin_to_gsi(ioapic, hwirq);  in mp_irqdomain_map()  local
3030 		if (acpi_get_override_irq(gsi, &info->trigger,  in mp_irqdomain_map()
3069 int mp_set_gsi_attr(u32 gsi, int trigger, int polarity, int node)  in mp_set_gsi_attr()  argument
3075 	ioapic = mp_find_ioapic(gsi);  in mp_set_gsi_attr()
3079 	pin = mp_find_ioapic_pin(ioapic, gsi);  in mp_set_gsi_attr()