Searched refs:bios_start (Results 1 – 2 of 2) sorted by relevance
40 unsigned long bios_start, ebda_start; in find_trampoline_placement() local51 bios_start = *(unsigned short *)0x413 << 10; in find_trampoline_placement()53 if (bios_start < BIOS_START_MIN || bios_start > BIOS_START_MAX) in find_trampoline_placement()54 bios_start = BIOS_START_MAX; in find_trampoline_placement()56 if (ebda_start > BIOS_START_MIN && ebda_start < bios_start) in find_trampoline_placement()57 bios_start = ebda_start; in find_trampoline_placement()59 bios_start = round_down(bios_start, PAGE_SIZE); in find_trampoline_placement()66 if (bios_start <= entry->addr) in find_trampoline_placement()74 if (bios_start > entry->addr + entry->size) in find_trampoline_placement()75 bios_start = entry->addr + entry->size; in find_trampoline_placement()[all …]
58 unsigned int bios_start, ebda_start; in reserve_bios_regions() local74 bios_start = *(unsigned short *)__va(BIOS_RAM_SIZE_KB_PTR); in reserve_bios_regions()75 bios_start <<= 10; in reserve_bios_regions()82 if (bios_start < BIOS_START_MIN || bios_start > BIOS_START_MAX) in reserve_bios_regions()83 bios_start = BIOS_START_MAX; in reserve_bios_regions()93 if (ebda_start >= BIOS_START_MIN && ebda_start < bios_start) in reserve_bios_regions()94 bios_start = ebda_start; in reserve_bios_regions()97 memblock_reserve(bios_start, 0x100000 - bios_start); in reserve_bios_regions()
