diff options
Diffstat (limited to 'kernel/arch/x86/include/asm/mtrr.h')
| -rw-r--r-- | kernel/arch/x86/include/asm/mtrr.h | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/kernel/arch/x86/include/asm/mtrr.h b/kernel/arch/x86/include/asm/mtrr.h index b94f6f64e..dbff1456d 100644 --- a/kernel/arch/x86/include/asm/mtrr.h +++ b/kernel/arch/x86/include/asm/mtrr.h @@ -24,6 +24,7 @@ #define _ASM_X86_MTRR_H #include <uapi/asm/mtrr.h> +#include <asm/pat.h> /* @@ -83,9 +84,12 @@ static inline int mtrr_trim_uncached_memory(unsigned long end_pfn) static inline void mtrr_centaur_report_mcr(int mcr, u32 lo, u32 hi) { } +static inline void mtrr_bp_init(void) +{ + pat_disable("MTRRs disabled, skipping PAT initialization too."); +} #define mtrr_ap_init() do {} while (0) -#define mtrr_bp_init() do {} while (0) #define set_mtrr_aps_delayed_init() do {} while (0) #define mtrr_aps_init() do {} while (0) #define mtrr_bp_restore() do {} while (0) |