1/* SPDX-License-Identifier: GPL-2.0 */
 2/*
 3 * Copyright (C) 2020-2022 Loongson Technology Corporation Limited
 4 */
 5#ifndef _ASM_HARDIRQ_H
 6#define _ASM_HARDIRQ_H
 7
 8#include <linux/cache.h>
 9#include <linux/threads.h>
10#include <linux/irq.h>
11
12extern void ack_bad_irq(unsigned int irq);
13#define ack_bad_irq ack_bad_irq
14
15#define NR_IPI	2
16
17typedef struct {
18	unsigned int ipi_irqs[NR_IPI];
19	unsigned int __softirq_pending;
20} ____cacheline_aligned irq_cpustat_t;
21
22DECLARE_PER_CPU_SHARED_ALIGNED(irq_cpustat_t, irq_stat);
23
24#define __ARCH_IRQ_STAT
25
26#endif /* _ASM_HARDIRQ_H */

 1/* SPDX-License-Identifier: GPL-2.0 */
 2/*
 3 * Copyright (C) 2020-2022 Loongson Technology Corporation Limited
 4 */
 5#ifndef _ASM_HARDIRQ_H
 6#define _ASM_HARDIRQ_H
 7
 8#include <linux/cache.h>
 9#include <linux/threads.h>
10#include <linux/irq.h>
11
12extern void ack_bad_irq(unsigned int irq);
13#define ack_bad_irq ack_bad_irq
14
15#define NR_IPI	2
16
17typedef struct {
18	unsigned int ipi_irqs[NR_IPI];
19	unsigned int __softirq_pending;
20} ____cacheline_aligned irq_cpustat_t;
21
22DECLARE_PER_CPU_SHARED_ALIGNED(irq_cpustat_t, irq_stat);
23
24#define __ARCH_IRQ_STAT
25
26#endif /* _ASM_HARDIRQ_H */