mirror of
https://gitee.com/bianbu-linux/linux-6.6
synced 2025-04-24 14:07:52 -04:00
19e5eb15b0
Introduce the "alternative" mechanism from ARM64 and x86 for LoongArch to apply runtime patching. The main purpose of this patch is to provide a framework. In future we can use this mechanism (i.e., the ALTERNATIVE and ALTERNATIVE_2 macros) to optimize hotspot functions according to cpu features. Signed-off-by: Jun Yi <yijun@loongson.cn> Signed-off-by: Huacai Chen <chenhuacai@loongson.cn>
15 lines
338 B
C
15 lines
338 B
C
/* SPDX-License-Identifier: GPL-2.0 */
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/*
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* This is included by init/main.c to check for architecture-dependent bugs.
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*
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* Copyright (C) 2020-2022 Loongson Technology Corporation Limited
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*/
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#ifndef _ASM_BUGS_H
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#define _ASM_BUGS_H
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#include <asm/cpu.h>
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#include <asm/cpu-info.h>
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extern void check_bugs(void);
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#endif /* _ASM_BUGS_H */
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