| Andrew Scull | b4b6d4a | 2019-01-02 15:54:55 +0000 | [diff] [blame] | 1 | /* SPDX-License-Identifier: GPL-2.0 */ |
| 2 | #ifndef __X86_MM_INTERNAL_H |
| 3 | #define __X86_MM_INTERNAL_H |
| 4 | |
| 5 | void *alloc_low_pages(unsigned int num); |
| 6 | static inline void *alloc_low_page(void) |
| 7 | { |
| 8 | return alloc_low_pages(1); |
| 9 | } |
| 10 | |
| 11 | void early_ioremap_page_table_range_init(void); |
| 12 | |
| 13 | unsigned long kernel_physical_mapping_init(unsigned long start, |
| 14 | unsigned long end, |
| 15 | unsigned long page_size_mask); |
| David Brazdil | 0f672f6 | 2019-12-10 10:32:29 +0000 | [diff] [blame] | 16 | unsigned long kernel_physical_mapping_change(unsigned long start, |
| 17 | unsigned long end, |
| 18 | unsigned long page_size_mask); |
| Andrew Scull | b4b6d4a | 2019-01-02 15:54:55 +0000 | [diff] [blame] | 19 | void zone_sizes_init(void); |
| 20 | |
| 21 | extern int after_bootmem; |
| 22 | |
| 23 | void update_cache_mode_entry(unsigned entry, enum page_cache_mode cache); |
| 24 | |
| David Brazdil | 0f672f6 | 2019-12-10 10:32:29 +0000 | [diff] [blame] | 25 | extern unsigned long tlb_single_page_flush_ceiling; |
| 26 | |
| Andrew Scull | b4b6d4a | 2019-01-02 15:54:55 +0000 | [diff] [blame] | 27 | #endif /* __X86_MM_INTERNAL_H */ |