On 19/03/2019 08:30, Amit Daniel Kachhap wrote:

This adds sections for KVM API extension for pointer authentication.
A brief description about usage of pointer authentication for KVM guests
is added in the arm64 documentations.

Signed-off-by: Amit Daniel Kachhap <redacted>
Cc: Mark Rutland <mark.rutland@arm.com>
Cc: Christoffer Dall <redacted>
Cc: Marc Zyngier <redacted>
Cc: kvmarm@lists.cs.columbia.edu

I think it makes sense to also update the Kconfig symbol description for
CONFIG_ARM64_PTR_AUTH, since it currently only mentions userspace
support, but now the option also enables KVM guest support.

It's also worth mentioning that CONFIG_ARM64_VHE=y is required for guest
support.

Thanks,
Kristina

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