diff options
| author | Tony Luck <tony.luck@intel.com> | 2005-10-20 19:41:44 +0200 |
|---|---|---|
| committer | Tony Luck <tony.luck@intel.com> | 2005-10-20 19:41:44 +0200 |
| commit | 9cec58dc138d6fcad9f447a19c8ff69f6540e667 (patch) | |
| tree | 4fe1cca94fdba8b705c87615bee06d3346f687ce /include/asm-x86_64 | |
| parent | [PATCH] Removed remaining PCI specific references from swiotlb.c (diff) | |
| parent | [PATCH] Fix handling spurious page fault for hugetlb region (diff) | |
| download | linux-9cec58dc138d6fcad9f447a19c8ff69f6540e667.tar.xz linux-9cec58dc138d6fcad9f447a19c8ff69f6540e667.zip | |
Update from upstream with manual merge of Yasunori Goto's
changes to swiotlb.c made in commit 281dd25cdc0d6903929b79183816d151ea626341
since this file has been moved from arch/ia64/lib/swiotlb.c to
lib/swiotlb.c
Signed-off-by: Tony Luck <tony.luck@intel.com>
Diffstat (limited to 'include/asm-x86_64')
| -rw-r--r-- | include/asm-x86_64/desc.h | 2 | ||||
| -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 |
4 files changed, 5 insertions, 1 deletions
diff --git a/include/asm-x86_64/desc.h b/include/asm-x86_64/desc.h index 594e610f4a1e..68ac3c62fe3d 100644 --- a/include/asm-x86_64/desc.h +++ b/include/asm-x86_64/desc.h @@ -8,6 +8,8 @@ #ifndef __ASSEMBLY__ #include <linux/string.h> +#include <linux/smp.h> + #include <asm/segment.h> #include <asm/mmu.h> 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 */ |