1 /* SPDX-License-Identifier: GPL-2.0 */ 2 #ifndef _ASM_X86_BUGS_H 3 #define _ASM_X86_BUGS_H 4 5 #include <asm/processor.h> 6 7 extern void check_bugs(void); 8 9 #if defined(CONFIG_CPU_SUP_INTEL) 10 void check_mpx_erratum(struct cpuinfo_x86 *c); 11 #else 12 static inline void check_mpx_erratum(struct cpuinfo_x86 *c) {} 13 #endif 14 15 #if defined(CONFIG_CPU_SUP_INTEL) && defined(CONFIG_X86_32) 16 int ppro_with_ram_bug(void); 17 #else 18 static inline int ppro_with_ram_bug(void) { return 0; } 19 #endif 20 21 #endif /* _ASM_X86_BUGS_H */ 22