From 3be1a5c4f75989cf457f13f38ff0913dff6d4996 Mon Sep 17 00:00:00 2001 From: Ard Biesheuvel Date: Tue, 4 Mar 2014 01:10:04 +0000 Subject: arm64: enable generic CPU feature modalias matching for this architecture This enables support for the generic CPU feature modalias implementation that wires up optional CPU features to udev based module autoprobing. A file is provided that maps CPU feature numbers to elf_hwcap bits, which is the standard way on arm64 to advertise optional CPU features both internally and to user space. Signed-off-by: Ard Biesheuvel [catalin.marinas@arm.com: removed unnecessary "!!"] Signed-off-by: Catalin Marinas --- arch/arm64/Kconfig | 1 + 1 file changed, 1 insertion(+) (limited to 'arch/arm64/Kconfig') diff --git a/arch/arm64/Kconfig b/arch/arm64/Kconfig index 507ab6e53522..8cabe36e285c 100644 --- a/arch/arm64/Kconfig +++ b/arch/arm64/Kconfig @@ -16,6 +16,7 @@ config ARM64 select DCACHE_WORD_ACCESS select GENERIC_CLOCKEVENTS select GENERIC_CLOCKEVENTS_BROADCAST if SMP + select GENERIC_CPU_AUTOPROBE select GENERIC_IOMAP select GENERIC_IRQ_PROBE select GENERIC_IRQ_SHOW -- cgit v1.2.3-59-g8ed1b