diff options
Diffstat (limited to 'include/asm-x86/e820_64.h')
| -rw-r--r-- | include/asm-x86/e820_64.h | 24 |
1 files changed, 14 insertions, 10 deletions
diff --git a/include/asm-x86/e820_64.h b/include/asm-x86/e820_64.h index 22ede73ae724..f478c57eb060 100644 --- a/include/asm-x86/e820_64.h +++ b/include/asm-x86/e820_64.h @@ -14,20 +14,24 @@ #include <linux/ioport.h> #ifndef __ASSEMBLY__ -extern unsigned long find_e820_area(unsigned long start, unsigned long end, - unsigned size, unsigned long align); -extern void add_memory_region(unsigned long start, unsigned long size, +extern unsigned long find_e820_area(unsigned long start, unsigned long end, + unsigned long size, unsigned long align); +extern unsigned long find_e820_area_size(unsigned long start, + unsigned long *sizep, + unsigned long align); +extern void add_memory_region(unsigned long start, unsigned long size, int type); extern void update_memory_range(u64 start, u64 size, unsigned old_type, unsigned new_type); extern void setup_memory_region(void); -extern void contig_e820_setup(void); +extern void contig_e820_setup(void); extern unsigned long e820_end_of_ram(void); -extern void e820_reserve_resources(struct resource *code_resource, - struct resource *data_resource, struct resource *bss_resource); +extern void e820_reserve_resources(void); extern void e820_mark_nosave_regions(void); -extern int e820_any_mapped(unsigned long start, unsigned long end, unsigned type); -extern int e820_all_mapped(unsigned long start, unsigned long end, unsigned type); +extern int e820_any_mapped(unsigned long start, unsigned long end, + unsigned type); +extern int e820_all_mapped(unsigned long start, unsigned long end, + unsigned type); extern int e820_any_non_reserved(unsigned long start, unsigned long end); extern int is_memory_any_valid(unsigned long start, unsigned long end); extern int e820_all_non_reserved(unsigned long start, unsigned long end); @@ -35,8 +39,8 @@ extern int is_memory_all_valid(unsigned long start, unsigned long end); extern unsigned long e820_hole_size(unsigned long start, unsigned long end); extern void e820_setup_gap(void); -extern void e820_register_active_regions(int nid, - unsigned long start_pfn, unsigned long end_pfn); +extern void e820_register_active_regions(int nid, unsigned long start_pfn, + unsigned long end_pfn); extern void finish_e820_parsing(void); |