修改4g拨号为QMI,需要在系统里后台执行quectel-CM

hc

2024-10-22 8ac6c7a54ed1b98d142dce24b11c6de6a1e239a5

 kernel/arch/arm/include/asm/domain.h
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@@ -1,11 +1,8 @@
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+/* SPDX-License-Identifier: GPL-2.0-only */
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 /*
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  *  arch/arm/include/asm/domain.h
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  *
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  *  Copyright (C) 1999 Russell King.
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- *
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- * This program is free software; you can redistribute it and/or modify
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- * it under the terms of the GNU General Public License version 2 as
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- * published by the Free Software Foundation.
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  */
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 #ifndef __ASM_PROC_DOMAIN_H
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 #define __ASM_PROC_DOMAIN_H
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@@ -85,7 +82,7 @@
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 #ifndef __ASSEMBLY__
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 #ifdef CONFIG_CPU_CP15_MMU
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-static inline unsigned int get_domain(void)
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+static __always_inline unsigned int get_domain(void)
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 {
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 	unsigned int domain;
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@@ -97,7 +94,7 @@
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 	return domain;
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 }
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-static inline void set_domain(unsigned val)
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+static __always_inline void set_domain(unsigned int val)
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 {
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 	asm volatile(
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 	"mcr	p15, 0, %0, c3, c0	@ set domain"
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@@ -105,12 +102,12 @@
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 	isb();
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 }
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 #else
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-static inline unsigned int get_domain(void)
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+static __always_inline unsigned int get_domain(void)
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 {
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 	return 0;
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 }
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-static inline void set_domain(unsigned val)
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+static __always_inline void set_domain(unsigned int val)
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 {
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 }
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 #endif
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@@ -133,9 +130,11 @@
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  * instructions (inline assembly)
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  */
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 #ifdef CONFIG_CPU_USE_DOMAINS
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-#define TUSER(instr)	#instr "t"
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+#define TUSER(instr)		TUSERCOND(instr, )
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+#define TUSERCOND(instr, cond)	#instr "t" #cond
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 #else
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-#define TUSER(instr)	#instr
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+#define TUSER(instr)		TUSERCOND(instr, )
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+#define TUSERCOND(instr, cond)	#instr #cond
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 #endif
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 #else /* __ASSEMBLY__ */