diff options
Diffstat (limited to 'arch/x86/include/asm/e820/api.h')
| -rw-r--r-- | arch/x86/include/asm/e820/api.h | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/arch/x86/include/asm/e820/api.h b/arch/x86/include/asm/e820/api.h index a504adc661a4..c83645d5b2a8 100644 --- a/arch/x86/include/asm/e820/api.h +++ b/arch/x86/include/asm/e820/api.h @@ -1,3 +1,4 @@ +/* SPDX-License-Identifier: GPL-2.0 */ #ifndef _ASM_E820_API_H #define _ASM_E820_API_H @@ -9,12 +10,14 @@ extern struct e820_table *e820_table_firmware; extern unsigned long pci_mem_start; +extern bool e820__mapped_raw_any(u64 start, u64 end, enum e820_type type); extern bool e820__mapped_any(u64 start, u64 end, enum e820_type type); extern bool e820__mapped_all(u64 start, u64 end, enum e820_type type); extern void e820__range_add (u64 start, u64 size, enum e820_type type); extern u64 e820__range_update(u64 start, u64 size, enum e820_type old_type, enum e820_type new_type); extern u64 e820__range_remove(u64 start, u64 size, enum e820_type old_type, bool check_type); +extern u64 e820__range_update_table(struct e820_table *t, u64 start, u64 size, enum e820_type old_type, enum e820_type new_type); extern void e820__print_table(char *who); extern int e820__update_table(struct e820_table *table); @@ -26,7 +29,6 @@ extern unsigned long e820__end_of_low_ram_pfn(void); extern u64 e820__memblock_alloc_reserved(u64 size, u64 align); extern void e820__memblock_setup(void); -extern void e820__reserve_setup_data(void); extern void e820__finish_early_params(void); extern void e820__reserve_resources(void); extern void e820__reserve_resources_late(void); @@ -39,6 +41,8 @@ extern void e820__setup_pci_gap(void); extern void e820__reallocate_tables(void); extern void e820__register_nosave_regions(unsigned long limit_pfn); +extern int e820__get_entry_type(u64 start, u64 end); + /* * Returns true iff the specified range [start,end) is completely contained inside * the ISA region. |