diff options
Diffstat (limited to 'include/asm-i386/processor.h')
| -rw-r--r-- | include/asm-i386/processor.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/include/asm-i386/processor.h b/include/asm-i386/processor.h index 939ca0b31..88f066864 100644 --- a/include/asm-i386/processor.h +++ b/include/asm-i386/processor.h @@ -46,6 +46,7 @@ struct cpuinfo_x86 { int coma_bug; unsigned long loops_per_sec; unsigned long *pgd_quick; + unsigned long *pmd_quick; unsigned long *pte_quick; unsigned long pgtable_cache_sz; }; @@ -106,6 +107,12 @@ extern struct cpuinfo_x86 cpu_data[]; #define current_cpu_data boot_cpu_data #endif +#define cpu_has_pge \ + (boot_cpu_data.x86_capability & X86_FEATURE_PGE) +#define cpu_has_pse \ + (boot_cpu_data.x86_capability & X86_FEATURE_PSE) +#define cpu_has_pae \ + (boot_cpu_data.x86_capability & X86_FEATURE_PAE) #define cpu_has_tsc \ (cpu_data[smp_processor_id()].x86_capability & X86_FEATURE_TSC) |