#ifdef CONFIG_X86_IO_APIC
-#ifdef CONFIG_PCI_USE_VECTOR
+#ifdef CONFIG_PCI_MSI
static inline int use_pci_vector(void) {return 1;}
static inline void disable_edge_ioapic_vector(unsigned int vector) { }
static inline void mask_and_ack_level_ioapic_vector(unsigned int vector) { }
* If we use the IO-APIC for IRQ routing, disable automatic
* assignment of PCI IRQ's.
*/
-#define io_apic_assign_pci_irqs (mp_irq_entries && !skip_ioapic_setup)
+#define io_apic_assign_pci_irqs (mp_irq_entries && !skip_ioapic_setup && io_apic_irqs)
-#ifdef CONFIG_ACPI_BOOT
-extern int io_apic_get_unique_id (int ioapic, int apic_id);
+#ifdef CONFIG_ACPI
extern int io_apic_get_version (int ioapic);
extern int io_apic_get_redir_entries (int ioapic);
extern int io_apic_set_pci_routing (int ioapic, int pin, int irq, int, int);
void enable_NMI_through_LVT0 (void * dummy);
+extern spinlock_t i8259A_lock;
+
#endif