[PATCH v3 08/28] arm64/sve: Kconfig update and conditional compilation support

[Catalin Marinas]

On Tue, Oct 10, 2017 at 07:38:25PM +0100, Dave P Martin wrote:
> This patch adds CONFIG_ARM64_SVE to control building of SVE support
> into the kernel, and adds a stub predicate system_supports_sve() to
> control conditional compilation and runtime SVE support.
> 
> system_supports_sve() just returns false for now: it will be
> replaced with a non-trivial implementation in a later patch, once
> SVE support is complete enough to be enabled safely.
> 
> Signed-off-by: Dave Martin <Dave.Martin at arm.com>
> Reviewed-by: Alex Bennée <alex.bennee at linaro.org>

Reviewed-by: Catalin Marinas <catalin.marinas at arm.com>