arch/loongarch/include/asm/perf_event.h

/* SPDX-License-Identifier: GPL-2.0 */
/*
 * Author: Huacai Chen <chenhuacai@loongson.cn>
 * Copyright (C) 2020-2022 Loongson Technology Corporation Limited
 */

#ifndef __LOONGARCH_PERF_EVENT_H__
#define __LOONGARCH_PERF_EVENT_H__

#define perf_arch_bpf_user_pt_regs(regs) (struct user_pt_regs *)regs

#endif /* __LOONGARCH_PERF_EVENT_H__ */
LoongArch: Add other common headers Add some other common headers for basic LoongArch support. Reviewed-by: WANG Xuerui <git@xen0n.name> Reviewed-by: Jiaxun Yang <jiaxun.yang@flygoat.com> Signed-off-by: Huacai Chen <chenhuacai@loongson.cn> 2022-05-31 18:04:11 +08:00			`/* SPDX-License-Identifier: GPL-2.0 */`
			`/*`
			`* Author: Huacai Chen <chenhuacai@loongson.cn>`
			`* Copyright (C) 2020-2022 Loongson Technology Corporation Limited`
			`*/`

			`#ifndef __LOONGARCH_PERF_EVENT_H__`
			`#define __LOONGARCH_PERF_EVENT_H__`
LoongArch: Add perf events support The perf events infrastructure of LoongArch is very similar to old MIPS- based Loongson, so most of the codes are derived from MIPS. Signed-off-by: Huacai Chen <chenhuacai@loongson.cn> 2022-10-12 16:36:14 +08:00
			`#define perf_arch_bpf_user_pt_regs(regs) (struct user_pt_regs *)regs`

LoongArch: Add other common headers Add some other common headers for basic LoongArch support. Reviewed-by: WANG Xuerui <git@xen0n.name> Reviewed-by: Jiaxun Yang <jiaxun.yang@flygoat.com> Signed-off-by: Huacai Chen <chenhuacai@loongson.cn> 2022-05-31 18:04:11 +08:00			`#endif /* __LOONGARCH_PERF_EVENT_H__ */`