[PATCH v2 3/6] KVM: selftests: arm64: Check for supported page sizes

[Andrew Jones]

On Mon, Dec 27, 2021 at 12:48:06PM +0000, Marc Zyngier wrote:
> Just as arm64 implemenations don't necessary support all IPA
> ranges, they don't  all support the same page sizes either. Fun.
> 
> Create a dummy VM to snapshot the page sizes supported by the
> host, and filter the supported modes.
> 
> Signed-off-by: Marc Zyngier <maz at kernel.org>
> ---
>  .../selftests/kvm/include/aarch64/processor.h |  3 ++
>  .../selftests/kvm/lib/aarch64/processor.c     | 36 +++++++++++++++++++
>  tools/testing/selftests/kvm/lib/guest_modes.c | 17 +++++----
>  3 files changed, 50 insertions(+), 6 deletions(-)
>

 
Reviewed-by: Andrew Jones <drjones at redhat.com>