On Wed, Aug 18, 2021 at 08:50:47AM +0000, Oliver Upton wrote:

Introduce a test for aarch64 that ensures CPU resets induced by PSCI are
reflected in the target vCPU's state, even if the target is never run
again. This is a regression test for a race between vCPU migration and
PSCI.

Signed-off-by: Oliver Upton <redacted>
---
 tools/testing/selftests/kvm/.gitignore        |   1 +
 tools/testing/selftests/kvm/Makefile          |   1 +
 .../selftests/kvm/aarch64/psci_cpu_on_test.c  | 121 ++++++++++++++++++
 .../selftests/kvm/include/aarch64/processor.h |   3 +
 4 files changed, 126 insertions(+)
 create mode 100644 tools/testing/selftests/kvm/aarch64/psci_cpu_on_test.c

Reviewed-by: Andrew Jones <redacted>

Thanks,
drew