| /* SPDX-License-Identifier: GPL-2.0 */ |
| #ifndef _ASM_X86_BUGS_H |
| #define _ASM_X86_BUGS_H |
| |
| #include <asm/processor.h> |
| |
| extern void check_bugs(void); |
| |
| #if defined(CONFIG_CPU_SUP_INTEL) |
| void check_mpx_erratum(struct cpuinfo_x86 *c); |
| #else |
| static inline void check_mpx_erratum(struct cpuinfo_x86 *c) {} |
| #endif |
| |
| #if defined(CONFIG_CPU_SUP_INTEL) && defined(CONFIG_X86_32) |
| int ppro_with_ram_bug(void); |
| #else |
| static inline int ppro_with_ram_bug(void) { return 0; } |
| #endif |
| |
| extern void cpu_bugs_smt_update(void); |
| |
| #endif /* _ASM_X86_BUGS_H */ |
