[PATCH v1] KVM: arm64: selftests: Test pointer authentication support in KVM guest
Sean Christopherson
seanjc at google.com
Wed Aug 2 15:13:25 PDT 2023
On Tue, Jul 25, 2023, Jing Zhang wrote:
> Add a selftest to verify the support for pointer authentication in KVM
> guest.
>
> Signed-off-by: Jing Zhang <jingzhangos at google.com>
...
> + /* Shouldn't be here unless the pac_corruptor didn't do its work */
> + GUEST_SYNC(FAIL);
FYI, I'm fast tracking guest printf support along with a pile of GUEST_ASSERT()
changes through kvm-x86/selftests[*]. At a glance, this test can probably use
e.g. GUEST_FAIL() to make things easier to debug.
[*] https://lore.kernel.org/all/20230729003643.1053367-1-seanjc@google.com
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