From 8a1664be0b922dd6afd60eca96a992ef5ec22c40 Mon Sep 17 00:00:00 2001 From: Graeme Gregory Date: Fri, 18 Jul 2014 18:02:52 +0800 Subject: ACPI: add config for BIOS table scan With the addition of ARM64 that does not have a traditional BIOS to scan, add a config option which is selected on x86 (ia64 doesn't need it either, it is EFI/UEFI based system) to do the traditional BIOS scanning for tables. Signed-off-by: Graeme Gregory Signed-off-by: Hanjun Guo Signed-off-by: Rafael J. Wysocki --- arch/x86/Kconfig | 1 + 1 file changed, 1 insertion(+) (limited to 'arch/x86') diff --git a/arch/x86/Kconfig b/arch/x86/Kconfig index d24887b645dc..5617750262db 100644 --- a/arch/x86/Kconfig +++ b/arch/x86/Kconfig @@ -132,6 +132,7 @@ config X86 select GENERIC_CPU_AUTOPROBE select HAVE_ARCH_AUDITSYSCALL select ARCH_SUPPORTS_ATOMIC_RMW + select ACPI_LEGACY_TABLES_LOOKUP if ACPI config INSTRUCTION_DECODER def_bool y -- cgit v1.2.3