[PATCH 4/5] KVM: x86: selftests: Allow the PMU event filter test for Hygon

[Zhiquan Li]

At present, the PMU event filter test is only available for Intel and
AMD architecture conditionally, but it is applicable for Hygon
architecture as well.

Since all known Hygon processors can re-use the test cases, so it isn't
necessary to create a wrapper like other architectures, using the
"host_cpu_is_hygon" variable directly.

Signed-off-by: Zhiquan Li <zhiquan_li@xxxxxxx>
---
 tools/testing/selftests/kvm/x86/pmu_event_filter_test.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/tools/testing/selftests/kvm/x86/pmu_event_filter_test.c b/tools/testing/selftests/kvm/x86/pmu_event_filter_test.c
index 1c5b7611db24..e6badd9a2a2a 100644
--- a/tools/testing/selftests/kvm/x86/pmu_event_filter_test.c
+++ b/tools/testing/selftests/kvm/x86/pmu_event_filter_test.c
@@ -842,14 +842,14 @@ int main(int argc, char *argv[])
 	TEST_REQUIRE(kvm_has_cap(KVM_CAP_PMU_EVENT_FILTER));
 	TEST_REQUIRE(kvm_has_cap(KVM_CAP_PMU_EVENT_MASKED_EVENTS));
 
-	TEST_REQUIRE(use_intel_pmu() || use_amd_pmu());
+	TEST_REQUIRE(use_intel_pmu() || use_amd_pmu() || host_cpu_is_hygon);
 	guest_code = use_intel_pmu() ? intel_guest_code : amd_guest_code;
 
 	vm = vm_create_with_one_vcpu(&vcpu, guest_code);
 
 	TEST_REQUIRE(sanity_check_pmu(vcpu));
 
-	if (use_amd_pmu())
+	if (use_amd_pmu() || host_cpu_is_hygon)
 		test_amd_deny_list(vcpu);
 
 	test_without_filter(vcpu);
@@ -862,7 +862,7 @@ int main(int argc, char *argv[])
 	    supports_event_mem_inst_retired() &&
 	    kvm_cpu_property(X86_PROPERTY_PMU_NR_GP_COUNTERS) >= 3)
 		vcpu2 = vm_vcpu_add(vm, 2, intel_masked_events_guest_code);
-	else if (use_amd_pmu())
+	else if (use_amd_pmu() || host_cpu_is_hygon)
 		vcpu2 = vm_vcpu_add(vm, 2, amd_masked_events_guest_code);
 
 	if (vcpu2)
-- 
2.43.0