KVM: selftests: Convert hyperv_features test to using KVM_X86_CPU_FEATURE()

hyperv_features test needs to set certain CPUID bits in Hyper-V feature
leaves but instead of open coding this, common KVM_X86_CPU_FEATURE()
infrastructure can be used.

Signed-off-by: Vitaly Kuznetsov <vkuznets@redhat.com>
Reviewed-by: Sean Christopherson <seanjc@google.com>
Message-Id: <20221013095849.705943-6-vkuznets@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>

1 files changed, 94 insertions, 47 deletions

diff --git a/tools/testing/selftests/kvm/include/x86_64/hyperv.h b/tools/testing/selftests/kvm/include/x86_64/hyperv.h
index 9218bb5f44bf..ab455c4efc66 100644
--- a/tools/testing/selftests/kvm/include/x86_64/hyperv.h
+++ b/tools/testing/selftests/kvm/include/x86_64/hyperv.h
@@ -85,61 +85,108 @@
 #define HV_X64_MSR_SYNDBG_OPTIONS		0x400000FF
 
 /* HYPERV_CPUID_FEATURES.EAX */
-#define HV_MSR_VP_RUNTIME_AVAILABLE		BIT(0)
-#define HV_MSR_TIME_REF_COUNT_AVAILABLE		BIT(1)
-#define HV_MSR_SYNIC_AVAILABLE			BIT(2)
-#define HV_MSR_SYNTIMER_AVAILABLE		BIT(3)
-#define HV_MSR_APIC_ACCESS_AVAILABLE		BIT(4)
-#define HV_MSR_HYPERCALL_AVAILABLE		BIT(5)
-#define HV_MSR_VP_INDEX_AVAILABLE		BIT(6)
-#define HV_MSR_RESET_AVAILABLE			BIT(7)
-#define HV_MSR_STAT_PAGES_AVAILABLE		BIT(8)
-#define HV_MSR_REFERENCE_TSC_AVAILABLE		BIT(9)
-#define HV_MSR_GUEST_IDLE_AVAILABLE		BIT(10)
-#define HV_ACCESS_FREQUENCY_MSRS		BIT(11)
-#define HV_ACCESS_REENLIGHTENMENT		BIT(13)
-#define HV_ACCESS_TSC_INVARIANT			BIT(15)
+#define HV_MSR_VP_RUNTIME_AVAILABLE		\
+	KVM_X86_CPU_FEATURE(HYPERV_CPUID_FEATURES, 0, EAX, 0)
+#define HV_MSR_TIME_REF_COUNT_AVAILABLE		\
+	KVM_X86_CPU_FEATURE(HYPERV_CPUID_FEATURES, 0, EAX, 1)
+#define HV_MSR_SYNIC_AVAILABLE			\
+	KVM_X86_CPU_FEATURE(HYPERV_CPUID_FEATURES, 0, EAX, 2)
+#define HV_MSR_SYNTIMER_AVAILABLE		\
+	KVM_X86_CPU_FEATURE(HYPERV_CPUID_FEATURES, 0, EAX, 3)
+#define HV_MSR_APIC_ACCESS_AVAILABLE		\
+	KVM_X86_CPU_FEATURE(HYPERV_CPUID_FEATURES, 0, EAX, 4)
+#define HV_MSR_HYPERCALL_AVAILABLE		\
+	KVM_X86_CPU_FEATURE(HYPERV_CPUID_FEATURES, 0, EAX, 5)
+#define HV_MSR_VP_INDEX_AVAILABLE		\
+	KVM_X86_CPU_FEATURE(HYPERV_CPUID_FEATURES, 0, EAX, 6)
+#define HV_MSR_RESET_AVAILABLE			\
+	KVM_X86_CPU_FEATURE(HYPERV_CPUID_FEATURES, 0, EAX, 7)
+#define HV_MSR_STAT_PAGES_AVAILABLE		\
+	KVM_X86_CPU_FEATURE(HYPERV_CPUID_FEATURES, 0, EAX, 8)
+#define HV_MSR_REFERENCE_TSC_AVAILABLE		\
+	KVM_X86_CPU_FEATURE(HYPERV_CPUID_FEATURES, 0, EAX, 9)
+#define HV_MSR_GUEST_IDLE_AVAILABLE		\
+	KVM_X86_CPU_FEATURE(HYPERV_CPUID_FEATURES, 0, EAX, 10)
+#define HV_ACCESS_FREQUENCY_MSRS		\
+	KVM_X86_CPU_FEATURE(HYPERV_CPUID_FEATURES, 0, EAX, 11)
+#define HV_ACCESS_REENLIGHTENMENT		\
+	KVM_X86_CPU_FEATURE(HYPERV_CPUID_FEATURES, 0, EAX, 13)
+#define HV_ACCESS_TSC_INVARIANT			\
+	KVM_X86_CPU_FEATURE(HYPERV_CPUID_FEATURES, 0, EAX, 15)
 
 /* HYPERV_CPUID_FEATURES.EBX */
-#define HV_CREATE_PARTITIONS			BIT(0)
-#define HV_ACCESS_PARTITION_ID			BIT(1)
-#define HV_ACCESS_MEMORY_POOL			BIT(2)
-#define HV_ADJUST_MESSAGE_BUFFERS		BIT(3)
-#define HV_POST_MESSAGES			BIT(4)
-#define HV_SIGNAL_EVENTS			BIT(5)
-#define HV_CREATE_PORT				BIT(6)
-#define HV_CONNECT_PORT				BIT(7)
-#define HV_ACCESS_STATS				BIT(8)
-#define HV_DEBUGGING				BIT(11)
-#define HV_CPU_MANAGEMENT			BIT(12)
-#define HV_ISOLATION				BIT(22)
+#define HV_CREATE_PARTITIONS		        \
+	KVM_X86_CPU_FEATURE(HYPERV_CPUID_FEATURES, 0, EBX, 0)
+#define HV_ACCESS_PARTITION_ID			\
+	KVM_X86_CPU_FEATURE(HYPERV_CPUID_FEATURES, 0, EBX, 1)
+#define HV_ACCESS_MEMORY_POOL			\
+	KVM_X86_CPU_FEATURE(HYPERV_CPUID_FEATURES, 0, EBX, 2)
+#define HV_ADJUST_MESSAGE_BUFFERS		\
+	KVM_X86_CPU_FEATURE(HYPERV_CPUID_FEATURES, 0, EBX, 3)
+#define HV_POST_MESSAGES			\
+	KVM_X86_CPU_FEATURE(HYPERV_CPUID_FEATURES, 0, EBX, 4)
+#define HV_SIGNAL_EVENTS			\
+	KVM_X86_CPU_FEATURE(HYPERV_CPUID_FEATURES, 0, EBX, 5)
+#define HV_CREATE_PORT				\
+	KVM_X86_CPU_FEATURE(HYPERV_CPUID_FEATURES, 0, EBX, 6)
+#define HV_CONNECT_PORT				\
+	KVM_X86_CPU_FEATURE(HYPERV_CPUID_FEATURES, 0, EBX, 7)
+#define HV_ACCESS_STATS				\
+	KVM_X86_CPU_FEATURE(HYPERV_CPUID_FEATURES, 0, EBX, 8)
+#define HV_DEBUGGING				\
+	KVM_X86_CPU_FEATURE(HYPERV_CPUID_FEATURES, 0, EBX, 11)
+#define HV_CPU_MANAGEMENT			\
+	KVM_X86_CPU_FEATURE(HYPERV_CPUID_FEATURES, 0, EBX, 12)
+#define HV_ISOLATION				\
+	KVM_X86_CPU_FEATURE(HYPERV_CPUID_FEATURES, 0, EBX, 22)
 
 /* HYPERV_CPUID_FEATURES.EDX */
-#define HV_X64_MWAIT_AVAILABLE				BIT(0)
-#define HV_X64_GUEST_DEBUGGING_AVAILABLE		BIT(1)
-#define HV_X64_PERF_MONITOR_AVAILABLE			BIT(2)
-#define HV_X64_CPU_DYNAMIC_PARTITIONING_AVAILABLE	BIT(3)
-#define HV_X64_HYPERCALL_XMM_INPUT_AVAILABLE		BIT(4)
-#define HV_X64_GUEST_IDLE_STATE_AVAILABLE		BIT(5)
-#define HV_FEATURE_FREQUENCY_MSRS_AVAILABLE		BIT(8)
-#define HV_FEATURE_GUEST_CRASH_MSR_AVAILABLE		BIT(10)
-#define HV_FEATURE_DEBUG_MSRS_AVAILABLE			BIT(11)
-#define HV_STIMER_DIRECT_MODE_AVAILABLE			BIT(19)
+#define HV_X64_MWAIT_AVAILABLE				\
+	KVM_X86_CPU_FEATURE(HYPERV_CPUID_FEATURES, 0, EDX, 0)
+#define HV_X64_GUEST_DEBUGGING_AVAILABLE		\
+	KVM_X86_CPU_FEATURE(HYPERV_CPUID_FEATURES, 0, EDX, 1)
+#define HV_X64_PERF_MONITOR_AVAILABLE			\
+	KVM_X86_CPU_FEATURE(HYPERV_CPUID_FEATURES, 0, EDX, 2)
+#define HV_X64_CPU_DYNAMIC_PARTITIONING_AVAILABLE	\
+	KVM_X86_CPU_FEATURE(HYPERV_CPUID_FEATURES, 0, EDX, 3)
+#define HV_X64_HYPERCALL_XMM_INPUT_AVAILABLE		\
+	KVM_X86_CPU_FEATURE(HYPERV_CPUID_FEATURES, 0, EDX, 4)
+#define HV_X64_GUEST_IDLE_STATE_AVAILABLE		\
+	KVM_X86_CPU_FEATURE(HYPERV_CPUID_FEATURES, 0, EDX, 5)
+#define HV_FEATURE_FREQUENCY_MSRS_AVAILABLE		\
+	KVM_X86_CPU_FEATURE(HYPERV_CPUID_FEATURES, 0, EDX, 8)
+#define HV_FEATURE_GUEST_CRASH_MSR_AVAILABLE		\
+	KVM_X86_CPU_FEATURE(HYPERV_CPUID_FEATURES, 0, EDX, 10)
+#define HV_FEATURE_DEBUG_MSRS_AVAILABLE			\
+	KVM_X86_CPU_FEATURE(HYPERV_CPUID_FEATURES, 0, EDX, 11)
+#define HV_STIMER_DIRECT_MODE_AVAILABLE			\
+	KVM_X86_CPU_FEATURE(HYPERV_CPUID_FEATURES, 0, EDX, 19)
 
 /* HYPERV_CPUID_ENLIGHTMENT_INFO.EAX */
-#define HV_X64_AS_SWITCH_RECOMMENDED			BIT(0)
-#define HV_X64_LOCAL_TLB_FLUSH_RECOMMENDED		BIT(1)
-#define HV_X64_REMOTE_TLB_FLUSH_RECOMMENDED		BIT(2)
-#define HV_X64_APIC_ACCESS_RECOMMENDED			BIT(3)
-#define HV_X64_SYSTEM_RESET_RECOMMENDED			BIT(4)
-#define HV_X64_RELAXED_TIMING_RECOMMENDED		BIT(5)
-#define HV_DEPRECATING_AEOI_RECOMMENDED			BIT(9)
-#define HV_X64_CLUSTER_IPI_RECOMMENDED			BIT(10)
-#define HV_X64_EX_PROCESSOR_MASKS_RECOMMENDED		BIT(11)
-#define HV_X64_ENLIGHTENED_VMCS_RECOMMENDED		BIT(14)
+#define HV_X64_AS_SWITCH_RECOMMENDED			\
+	KVM_X86_CPU_FEATURE(HYPERV_CPUID_ENLIGHTMENT_INFO, 0, EAX, 0)
+#define HV_X64_LOCAL_TLB_FLUSH_RECOMMENDED		\
+	KVM_X86_CPU_FEATURE(HYPERV_CPUID_ENLIGHTMENT_INFO, 0, EAX, 1)
+#define HV_X64_REMOTE_TLB_FLUSH_RECOMMENDED		\
+	KVM_X86_CPU_FEATURE(HYPERV_CPUID_ENLIGHTMENT_INFO, 0, EAX, 2)
+#define HV_X64_APIC_ACCESS_RECOMMENDED			\
+	KVM_X86_CPU_FEATURE(HYPERV_CPUID_ENLIGHTMENT_INFO, 0, EAX, 3)
+#define HV_X64_SYSTEM_RESET_RECOMMENDED			\
+	KVM_X86_CPU_FEATURE(HYPERV_CPUID_ENLIGHTMENT_INFO, 0, EAX, 4)
+#define HV_X64_RELAXED_TIMING_RECOMMENDED		\
+	KVM_X86_CPU_FEATURE(HYPERV_CPUID_ENLIGHTMENT_INFO, 0, EAX, 5)
+#define HV_DEPRECATING_AEOI_RECOMMENDED			\
+	KVM_X86_CPU_FEATURE(HYPERV_CPUID_ENLIGHTMENT_INFO, 0, EAX, 9)
+#define HV_X64_CLUSTER_IPI_RECOMMENDED			\
+	KVM_X86_CPU_FEATURE(HYPERV_CPUID_ENLIGHTMENT_INFO, 0, EAX, 10)
+#define HV_X64_EX_PROCESSOR_MASKS_RECOMMENDED		\
+	KVM_X86_CPU_FEATURE(HYPERV_CPUID_ENLIGHTMENT_INFO, 0, EAX, 11)
+#define HV_X64_ENLIGHTENED_VMCS_RECOMMENDED		\
+	KVM_X86_CPU_FEATURE(HYPERV_CPUID_ENLIGHTMENT_INFO, 0, EAX, 14)
 
 /* HYPERV_CPUID_SYNDBG_PLATFORM_CAPABILITIES.EAX */
-#define HV_X64_SYNDBG_CAP_ALLOW_KERNEL_DEBUGGING	BIT(1)
+#define HV_X64_SYNDBG_CAP_ALLOW_KERNEL_DEBUGGING	\
+	KVM_X86_CPU_FEATURE(HYPERV_CPUID_SYNDBG_PLATFORM_CAPABILITIES, 0, EAX, 1)
 
 /* Hypercalls */
 #define HVCALL_FLUSH_VIRTUAL_ADDRESS_SPACE	0x0002