projects / deliverable / linux.git / blame
| Commit | Line | Data |
|---|---|---|
| 4173a0e7 DN |
1 | /* |
| 2 | * This file is subject to the terms and conditions of the GNU General Public | |
| 3 | * License. See the file "COPYING" in the main directory of this archive | |
| 4 | * for more details. | |
| 5 | * | |
| 6 | * SGI UV IRQ definitions | |
| 7 | * | |
| 8 | * Copyright (C) 2008 Silicon Graphics, Inc. All rights reserved. | |
| 9 | */ | |
| 10 | ||
| 05e4d316 PA |
11 | #ifndef _ASM_X86_UV_UV_IRQ_H |
| 12 | #define _ASM_X86_UV_UV_IRQ_H | |
| 4173a0e7 DN |
13 | |
| 14 | /* If a generic version of this structure gets defined, eliminate this one. */ | |
| 15 | struct uv_IO_APIC_route_entry { | |
| 16 | __u64 vector : 8, | |
| 17 | delivery_mode : 3, | |
| 18 | dest_mode : 1, | |
| 19 | delivery_status : 1, | |
| 20 | polarity : 1, | |
| 21 | __reserved_1 : 1, | |
| 22 | trigger : 1, | |
| 23 | mask : 1, | |
| 24 | __reserved_2 : 15, | |
| 25 | dest : 32; | |
| 26 | }; | |
| 27 | ||
| 6c2c5029 DS |
28 | enum { |
| 29 | UV_AFFINITY_ALL, | |
| 30 | UV_AFFINITY_NODE, | |
| 31 | UV_AFFINITY_CPU | |
| 32 | }; | |
| 33 | ||
| 6c2c5029 DS |
34 | extern int uv_irq_2_mmr_info(int, unsigned long *, int *); |
| 35 | extern int uv_setup_irq(char *, int, int, unsigned long, int); | |
| 36 | extern void uv_teardown_irq(unsigned int); | |
| 4173a0e7 | 37 | |
| 05e4d316 | 38 | #endif /* _ASM_X86_UV_UV_IRQ_H */ |