Messages in this thread Patch in this message | | | Date | Thu, 17 Nov 2022 00:23:49 +0000 | Subject | [PATCH 1/2] KVM: arm64: selftests: Disable single-step with correct KVM define | From | Sean Christopherson <> |
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Disable single-step by setting debug.control to KVM_GUESTDBG_ENABLE, not to SINGLE_STEP_DISABLE. The latter is an arbitrary test enum that just happens to have the same value as KVM_GUESTDBG_ENABLE, and so effectively disables single-step debug.
No functional change intended.
Cc: Reiji Watanabe <reijiw@google.com> Fixes: b18e4d4aebdd ("KVM: arm64: selftests: Add a test case for KVM_GUESTDBG_SINGLESTEP") Signed-off-by: Sean Christopherson <seanjc@google.com> --- tools/testing/selftests/kvm/aarch64/debug-exceptions.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/tools/testing/selftests/kvm/aarch64/debug-exceptions.c b/tools/testing/selftests/kvm/aarch64/debug-exceptions.c index 947bd201435c..91f55b45dfc7 100644 --- a/tools/testing/selftests/kvm/aarch64/debug-exceptions.c +++ b/tools/testing/selftests/kvm/aarch64/debug-exceptions.c @@ -369,7 +369,7 @@ void test_single_step_from_userspace(int test_cnt) KVM_GUESTDBG_SINGLESTEP; ss_enable = true; } else { - debug.control = SINGLE_STEP_DISABLE; + debug.control = KVM_GUESTDBG_ENABLE; ss_enable = false; } -- 2.38.1.431.g37b22c650d-goog
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