diff options
Diffstat (limited to 'include/asm-x86/io_apic.h')
| -rw-r--r-- | include/asm-x86/io_apic.h | 12 |
1 files changed, 10 insertions, 2 deletions
diff --git a/include/asm-x86/io_apic.h b/include/asm-x86/io_apic.h index 0f5b3fef0b0..d593e14f034 100644 --- a/include/asm-x86/io_apic.h +++ b/include/asm-x86/io_apic.h @@ -1,7 +1,7 @@ #ifndef __ASM_IO_APIC_H #define __ASM_IO_APIC_H -#include <asm/types.h> +#include <linux/types.h> #include <asm/mpspec.h> #include <asm/apicdef.h> @@ -110,6 +110,15 @@ extern int nr_ioapic_registers[MAX_IO_APICS]; * MP-BIOS irq configuration table structures: */ +#define MP_MAX_IOAPIC_PIN 127 + +struct mp_ioapic_routing { + int apic_id; + int gsi_base; + int gsi_end; + DECLARE_BITMAP(pin_programmed, MP_MAX_IOAPIC_PIN + 1); +}; + /* I/O APIC entries */ extern struct mpc_config_ioapic mp_ioapics[MAX_IO_APICS]; @@ -146,7 +155,6 @@ 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 edge_level, int active_high_low); -extern int timer_uses_ioapic_pin_0; #endif /* CONFIG_ACPI */ extern int (*ioapic_renumber_irq)(int ioapic, int irq); |