On Thu, Jul 01 2021, Christian Borntraeger <borntraeger@xxxxxxxxxx> wrote:
> Older machines likes z196 and zEC12 do only support 44 bits of physical
s/likes/like/
> addresses. Make this the default and check via IBC if we are on a later
> machine. We then add P47V64 as an additional model.
>
> Signed-off-by: Christian Borntraeger <borntraeger@xxxxxxxxxx>
> Fixes: 1bc603af73dd ("KVM: selftests: introduce P47V64 for s390x")
> ---
> tools/testing/selftests/kvm/include/kvm_util.h | 3 ++-
> tools/testing/selftests/kvm/lib/guest_modes.c | 16 ++++++++++++++++
> tools/testing/selftests/kvm/lib/kvm_util.c | 5 +++++
> 3 files changed, 23 insertions(+), 1 deletion(-)
>
Reviewed-by: Cornelia Huck <cohuck@xxxxxxxxxx>
