| Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame^] | 1 | /* |
| 2 | * Copyright (C) 2003-2004 Intel |
| 3 | * Copyright (C) Tom Long Nguyen (tom.l.nguyen@intel.com) |
| 4 | */ |
| 5 | |
| 6 | #ifndef ASM_MSI_H |
| 7 | #define ASM_MSI_H |
| 8 | |
| 9 | #include <asm/desc.h> |
| 10 | #include <mach_apic.h> |
| 11 | |
| 12 | #define LAST_DEVICE_VECTOR 232 |
| 13 | #define MSI_DEST_MODE MSI_LOGICAL_MODE |
| 14 | #define MSI_TARGET_CPU_SHIFT 12 |
| 15 | |
| 16 | #ifdef CONFIG_SMP |
| 17 | #define MSI_TARGET_CPU logical_smp_processor_id() |
| 18 | #else |
| 19 | #define MSI_TARGET_CPU cpu_to_logical_apicid(first_cpu(cpu_online_map)) |
| 20 | #endif |
| 21 | |
| 22 | #endif /* ASM_MSI_H */ |