diff options
Diffstat (limited to 'include/asm-x86_64')
| -rw-r--r-- | include/asm-x86_64/msr.h | 1 | ||||
| -rw-r--r-- | include/asm-x86_64/pgtable.h | 2 | ||||
| -rw-r--r-- | include/asm-x86_64/smp.h | 1 |
3 files changed, 3 insertions, 1 deletions
diff --git a/include/asm-x86_64/msr.h b/include/asm-x86_64/msr.h index 4d727f3f5550..5a7fe3c6c3d8 100644 --- a/include/asm-x86_64/msr.h +++ b/include/asm-x86_64/msr.h @@ -234,6 +234,7 @@ static inline unsigned int cpuid_edx(unsigned int op) #define MSR_K8_TOP_MEM1 0xC001001A #define MSR_K8_TOP_MEM2 0xC001001D #define MSR_K8_SYSCFG 0xC0010010 +#define MSR_K8_HWCR 0xC0010015 /* K6 MSRs */ #define MSR_K6_EFER 0xC0000080 diff --git a/include/asm-x86_64/pgtable.h b/include/asm-x86_64/pgtable.h index 2cb483516459..dd8711ecaf2f 100644 --- a/include/asm-x86_64/pgtable.h +++ b/include/asm-x86_64/pgtable.h @@ -384,7 +384,7 @@ static inline pte_t pte_modify(pte_t pte, pgprot_t newprot) } #define pte_index(address) \ - ((address >> PAGE_SHIFT) & (PTRS_PER_PTE - 1)) + (((address) >> PAGE_SHIFT) & (PTRS_PER_PTE - 1)) #define pte_offset_kernel(dir, address) ((pte_t *) pmd_page_kernel(*(dir)) + \ pte_index(address)) diff --git a/include/asm-x86_64/smp.h b/include/asm-x86_64/smp.h index 24e32611f0bf..c57ce4071342 100644 --- a/include/asm-x86_64/smp.h +++ b/include/asm-x86_64/smp.h @@ -81,6 +81,7 @@ static inline int hard_smp_processor_id(void) extern int safe_smp_processor_id(void); extern int __cpu_disable(void); extern void __cpu_die(unsigned int cpu); +extern void prefill_possible_map(void); #endif /* !ASSEMBLY */ |