[PATCH v3 1/6] arm64: Add capability denoting FEAT_RASv1p1

[Cornelia Huck]

On Sun, Aug 17 2025, Marc Zyngier <maz at kernel.org> wrote:

> Detecting FEAT_RASv1p1 is rather complicated, as there are two
> ways for the architecture to advertise the same thing (always a
> delight...).
>
> Add a capability that will advertise this in a synthetic way to
> the rest of the kernel.
>
> Acked-by: Catalin Marinas <catalin.marinas at arm.com>
> Signed-off-by: Marc Zyngier <maz at kernel.org>
> ---
>  arch/arm64/kernel/cpufeature.c | 24 ++++++++++++++++++++++++
>  arch/arm64/tools/cpucaps       |  1 +
>  2 files changed, 25 insertions(+)

Reviewed-by: Cornelia Huck <cohuck at redhat.com>