projects / linux-2.6-block.git / blame
| Commit | Line | Data |
|---|---|---|
| 867e359b CM |
1 | /* |
| 2 | * Copyright 2010 Tilera Corporation. All Rights Reserved. | |
| 3 | * | |
| 4 | * This program is free software; you can redistribute it and/or | |
| 5 | * modify it under the terms of the GNU General Public License | |
| 6 | * as published by the Free Software Foundation, version 2. | |
| 7 | * | |
| 8 | * This program is distributed in the hope that it will be useful, but | |
| 9 | * WITHOUT ANY WARRANTY; without even the implied warranty of | |
| 10 | * MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or | |
| 11 | * NON INFRINGEMENT. See the GNU General Public License for | |
| 12 | * more details. | |
| 13 | */ | |
| 14 | ||
| 15 | #ifndef _ASM_TILE_HARDIRQ_H | |
| 16 | #define _ASM_TILE_HARDIRQ_H | |
| 17 | ||
| 18 | #include <linux/threads.h> | |
| 19 | #include <linux/cache.h> | |
| 20 | ||
| 21 | #include <asm/irq.h> | |
| 22 | ||
| 23 | typedef struct { | |
| 24 | unsigned int __softirq_pending; | |
| 25 | long idle_timestamp; | |
| 26 | ||
| 27 | /* Hard interrupt statistics. */ | |
| 28 | unsigned int irq_timer_count; | |
| 29 | unsigned int irq_syscall_count; | |
| 30 | unsigned int irq_resched_count; | |
| 31 | unsigned int irq_hv_flush_count; | |
| 32 | unsigned int irq_call_count; | |
| 33 | unsigned int irq_hv_msg_count; | |
| 34 | unsigned int irq_dev_intr_count; | |
| 35 | ||
| 36 | } ____cacheline_aligned irq_cpustat_t; | |
| 37 | ||
| 38 | DECLARE_PER_CPU(irq_cpustat_t, irq_stat); | |
| 39 | ||
| 40 | #define __ARCH_IRQ_STAT | |
| 41 | #define __IRQ_STAT(cpu, member) (per_cpu(irq_stat, cpu).member) | |
| 42 | ||
| 43 | #include <linux/irq_cpustat.h> /* Standard mappings for irq_cpustat_t above */ | |
| 44 | ||
| 867e359b | 45 | #endif /* _ASM_TILE_HARDIRQ_H */ |