| Message ID | 20230217215959.1569092-6-aaronlewis@google.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
| Series | Overhauling amx_test, part 2 | expand |
diff --git a/tools/testing/selftests/kvm/include/x86_64/processor.h b/tools/testing/selftests/kvm/include/x86_64/processor.h index 8211b9de6e7b9..647cc6b9839d5 100644 --- a/tools/testing/selftests/kvm/include/x86_64/processor.h +++ b/tools/testing/selftests/kvm/include/x86_64/processor.h @@ -125,6 +125,7 @@ struct kvm_x86_cpu_feature { #define X86_FEATURE_XTILEDATA KVM_X86_CPU_FEATURE(0xD, 0, EAX, 18) #define X86_FEATURE_XSAVES KVM_X86_CPU_FEATURE(0xD, 1, EAX, 3) #define X86_FEATURE_XFD KVM_X86_CPU_FEATURE(0xD, 1, EAX, 4) +#define X86_FEATURE_XTILEDATA_XFD KVM_X86_CPU_FEATURE(0xD, 18, ECX, 2) /* * Extended Leafs, a.k.a. AMD defined diff --git a/tools/testing/selftests/kvm/x86_64/amx_test.c b/tools/testing/selftests/kvm/x86_64/amx_test.c index ab66a51228fff..d1a029f132d94 100644 --- a/tools/testing/selftests/kvm/x86_64/amx_test.c +++ b/tools/testing/selftests/kvm/x86_64/amx_test.c @@ -254,6 +254,7 @@ int main(int argc, char *argv[]) TEST_REQUIRE(kvm_cpu_has(X86_FEATURE_AMX_TILE)); TEST_REQUIRE(kvm_cpu_has(X86_FEATURE_XTILECFG)); TEST_REQUIRE(kvm_cpu_has(X86_FEATURE_XTILEDATA)); + TEST_REQUIRE(kvm_cpu_has(X86_FEATURE_XTILEDATA_XFD)); /* Create VM */ vm = vm_create_with_one_vcpu(&vcpu, guest_code);
In amx_test, add the requirement that the guest allows the xfeature, XTILEDATA, to be set in XFD. The test relies on it. Signed-off-by: Aaron Lewis <aaronlewis@google.com> --- tools/testing/selftests/kvm/include/x86_64/processor.h | 1 + tools/testing/selftests/kvm/x86_64/amx_test.c | 1 + 2 files changed, 2 insertions(+)