| Date | Tue, 14 Jun 2022 20:06:37 +0000 | Subject | [PATCH v2 12/42] KVM: selftests: Use kvm_cpu_has() for XSAVE in cr4_cpuid_sync_test | From | Sean Christopherson <> |
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Use kvm_cpu_has() in the CR4/CPUID sync test instead of open coding equivalent functionality using kvm_get_supported_cpuid_entry().
No functional change intended.
Signed-off-by: Sean Christopherson <seanjc@google.com> --- tools/testing/selftests/kvm/x86_64/cr4_cpuid_sync_test.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-)
diff --git a/tools/testing/selftests/kvm/x86_64/cr4_cpuid_sync_test.c b/tools/testing/selftests/kvm/x86_64/cr4_cpuid_sync_test.c index 8b0bb36205d9..092fedbe6f52 100644 --- a/tools/testing/selftests/kvm/x86_64/cr4_cpuid_sync_test.c +++ b/tools/testing/selftests/kvm/x86_64/cr4_cpuid_sync_test.c @@ -63,11 +63,9 @@ int main(int argc, char *argv[]) struct kvm_run *run; struct kvm_vm *vm; struct kvm_sregs sregs; - struct kvm_cpuid_entry2 *entry; struct ucall uc; - entry = kvm_get_supported_cpuid_entry(1); - TEST_REQUIRE(entry->ecx & CPUID_XSAVE); + TEST_REQUIRE(kvm_cpu_has(X86_FEATURE_XSAVE)); /* Tell stdout not to buffer its content */ setbuf(stdout, NULL); -- 2.36.1.476.g0c4daa206d-goog
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