On 07/09/2014 02:39 AM, Hanjun Guo wrote:
From: Graeme Gregory graeme.gregory@linaro.org
With the addition of ARM64 that does not have a traditional BIOS to scan, add a config option which is selected on x86 and ia64 to do the traditional BIOS scanning for tables.
Signed-off-by: Graeme Gregory graeme.gregory@linaro.org Signed-off-by: Hanjun Guo hanjun.guo@linaro.org
arch/ia64/Kconfig | 1 + arch/x86/Kconfig | 1 + drivers/acpi/Kconfig | 3 +++ drivers/acpi/osl.c | 4 +++- 4 files changed, 8 insertions(+), 1 deletion(-)
diff --git a/arch/ia64/Kconfig b/arch/ia64/Kconfig index 2f3abcf..c54bd7e 100644 --- a/arch/ia64/Kconfig +++ b/arch/ia64/Kconfig @@ -47,6 +47,7 @@ config IA64 select MODULES_USE_ELF_RELA select ARCH_USE_CMPXCHG_LOCKREF select HAVE_ARCH_AUDITSYSCALL
- select ACPI_LEGACY_TABLES_LOOKUP if ACPI default y help The Itanium Processor Family is Intel's 64-bit successor to
This shouldn't actually be set on IA64, should it? IA64 doesn't have BIOS, either, it has EFI/UEFI, like ARM64...
-hpa