28 struct efi __read_mostly efi = {  variable
43 EXPORT_SYMBOL(efi);
86 	if (efi.mps != EFI_INVALID_TABLE_ADDR)  in systab_show()
87 		str += sprintf(str, "MPS=0x%lx\n", efi.mps);  in systab_show()
88 	if (efi.acpi20 != EFI_INVALID_TABLE_ADDR)  in systab_show()
89 		str += sprintf(str, "ACPI20=0x%lx\n", efi.acpi20);  in systab_show()
90 	if (efi.acpi != EFI_INVALID_TABLE_ADDR)  in systab_show()
91 		str += sprintf(str, "ACPI=0x%lx\n", efi.acpi);  in systab_show()
92 	if (efi.smbios != EFI_INVALID_TABLE_ADDR)  in systab_show()
93 		str += sprintf(str, "SMBIOS=0x%lx\n", efi.smbios);  in systab_show()
94 	if (efi.smbios3 != EFI_INVALID_TABLE_ADDR)  in systab_show()
95 		str += sprintf(str, "SMBIOS3=0x%lx\n", efi.smbios3);  in systab_show()
96 	if (efi.hcdp != EFI_INVALID_TABLE_ADDR)  in systab_show()
97 		str += sprintf(str, "HCDP=0x%lx\n", efi.hcdp);  in systab_show()
98 	if (efi.boot_info != EFI_INVALID_TABLE_ADDR)  in systab_show()
99 		str += sprintf(str, "BOOTINFO=0x%lx\n", efi.boot_info);  in systab_show()
100 	if (efi.uga != EFI_INVALID_TABLE_ADDR)  in systab_show()
101 		str += sprintf(str, "UGA=0x%lx\n", efi.uga);  in systab_show()
109 #define EFI_FIELD(var) efi.var
148 				efi.fw_vendor == EFI_INVALID_TABLE_ADDR)  in efi_attr_is_visible()
151 		if (efi.runtime == EFI_INVALID_TABLE_ADDR)  in efi_attr_is_visible()
154 		if (efi.config_table == EFI_INVALID_TABLE_ADDR)  in efi_attr_is_visible()
171 	generic_ops.get_variable = efi.get_variable;  in generic_ops_register()
172 	generic_ops.set_variable = efi.set_variable;  in generic_ops_register()
173 	generic_ops.get_next_variable = efi.get_next_variable;  in generic_ops_register()
248 	map = efi.memmap;  in efi_lookup_mapped_addr()
272 	{ACPI_20_TABLE_GUID, "ACPI 2.0", &efi.acpi20},
273 	{ACPI_TABLE_GUID, "ACPI", &efi.acpi},
274 	{HCDP_TABLE_GUID, "HCDP", &efi.hcdp},
275 	{MPS_TABLE_GUID, "MPS", &efi.mps},
276 	{SAL_SYSTEM_TABLE_GUID, "SALsystab", &efi.sal_systab},
277 	{SMBIOS_TABLE_GUID, "SMBIOS", &efi.smbios},
278 	{SMBIOS3_TABLE_GUID, "SMBIOS 3.0", &efi.smbios3},
279 	{UGA_IO_PROTOCOL_GUID, "UGA", &efi.uga},
338 	set_bit(EFI_CONFIG_TABLES, &efi.flags);  in efi_config_parse_tables()
355 	config_tables = early_memremap(efi.systab->tables,  in efi_config_init()
356 				       efi.systab->nr_tables * sz);  in efi_config_init()
362 	ret = efi_config_parse_tables(config_tables, efi.systab->nr_tables, sz,  in efi_config_init()
365 	early_memunmap(config_tables, efi.systab->nr_tables * sz);  in efi_config_init()