kernel-ark/arch/tile/include/asm/hardirq.h
Thomas Gleixner 54197e43a4 hardirq: Make hardirq bits generic
There is no reason for per arch hardirq bits. Make them all generic

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Acked-by: Peter Zijlstra <peterz@infradead.org>
Link: http://lkml.kernel.org/r/20130917183628.534494408@linutronix.de
2013-11-13 20:21:46 +01:00

46 lines
1.3 KiB
C

/*
* Copyright 2010 Tilera Corporation. All Rights Reserved.
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation, version 2.
*
* This program is distributed in the hope that it will be useful, but
* WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
* NON INFRINGEMENT. See the GNU General Public License for
* more details.
*/
#ifndef _ASM_TILE_HARDIRQ_H
#define _ASM_TILE_HARDIRQ_H
#include <linux/threads.h>
#include <linux/cache.h>
#include <asm/irq.h>
typedef struct {
unsigned int __softirq_pending;
long idle_timestamp;
/* Hard interrupt statistics. */
unsigned int irq_timer_count;
unsigned int irq_syscall_count;
unsigned int irq_resched_count;
unsigned int irq_hv_flush_count;
unsigned int irq_call_count;
unsigned int irq_hv_msg_count;
unsigned int irq_dev_intr_count;
} ____cacheline_aligned irq_cpustat_t;
DECLARE_PER_CPU(irq_cpustat_t, irq_stat);
#define __ARCH_IRQ_STAT
#define __IRQ_STAT(cpu, member) (per_cpu(irq_stat, cpu).member)
#include <linux/irq_cpustat.h> /* Standard mappings for irq_cpustat_t above */
#endif /* _ASM_TILE_HARDIRQ_H */