vaddr_va
minfo->fbcon.screen_base = vaddr_va(minfo->video.vbase);
minfo->video.base, vaddr_va(minfo->video.vbase), minfo->video.len);
minfo->fbcon.screen_base = vaddr_va(minfo->video.vbase) + ydstorg;
m2info->fbcon.screen_base = vaddr_va(m2info->video.vbase);
m2info->video.vbase.vaddr = vaddr_va(minfo->video.vbase) + m2info->video.offbase;
parse_bios(vaddr_va(minfo->video.vbase), &minfo->bios);