Lines Matching refs:mem_size
815 u64 mem_size; in parse_memopt() local
831 mem_size = memparse(p, &p); in parse_memopt()
833 if (mem_size == 0) in parse_memopt()
835 e820_remove_range(mem_size, ULLONG_MAX - mem_size, E820_RAM, 1); in parse_memopt()
844 u64 start_at, mem_size; in parse_memmap_one() local
864 mem_size = memparse(p, &p); in parse_memmap_one()
871 e820_add_region(start_at, mem_size, E820_RAM); in parse_memmap_one()
874 e820_add_region(start_at, mem_size, E820_ACPI); in parse_memmap_one()
877 e820_add_region(start_at, mem_size, E820_RESERVED); in parse_memmap_one()
880 e820_add_region(start_at, mem_size, E820_PRAM); in parse_memmap_one()
882 e820_remove_range(mem_size, ULLONG_MAX - mem_size, E820_RAM, 1); in parse_memmap_one()
1064 u64 mem_size; in default_machine_specific_memory_setup() local
1069 mem_size = boot_params.screen_info.ext_mem_k; in default_machine_specific_memory_setup()
1072 mem_size = boot_params.alt_mem_k; in default_machine_specific_memory_setup()
1078 e820_add_region(HIGH_MEMORY, mem_size << 10, E820_RAM); in default_machine_specific_memory_setup()