Merge tag 'for-linus' of git://git.kernel.org/pub/scm/virt/kvm/kvm

[sfrench/cifs-2.6.git] / arch / arm64 / include / uapi / asm / kvm.h

diff --git a/arch/arm64/include/uapi/asm/kvm.h b/arch/arm64/include/uapi/asm/kvm.h
index 7d804fd0a6822efec7172bc81dfb9f66356201da..1c17c3a24411d6b0dfd33424d1b493d4750d0221 100644 (file)
--- a/arch/arm64/include/uapi/asm/kvm.h
+++ b/arch/arm64/include/uapi/asm/kvm.h
@@ -159,6 +159,21 @@ struct kvm_sync_regs {
 struct kvm_arch_memory_slot {
 };
 
+/*
+ * PMU filter structure. Describe a range of events with a particular
+ * action. To be used with KVM_ARM_VCPU_PMU_V3_FILTER.
+ */
+struct kvm_pmu_event_filter {
+       __u16   base_event;
+       __u16   nevents;
+
+#define KVM_PMU_EVENT_ALLOW    0
+#define KVM_PMU_EVENT_DENY     1
+
+       __u8    action;
+       __u8    pad[3];
+};
+
 /* for KVM_GET/SET_VCPU_EVENTS */
 struct kvm_vcpu_events {
        struct {
@@ -338,6 +353,7 @@ struct kvm_vcpu_events {
 #define KVM_ARM_VCPU_PMU_V3_CTRL       0
 #define   KVM_ARM_VCPU_PMU_V3_IRQ      0
 #define   KVM_ARM_VCPU_PMU_V3_INIT     1
+#define   KVM_ARM_VCPU_PMU_V3_FILTER   2
 #define KVM_ARM_VCPU_TIMER_CTRL                1
 #define   KVM_ARM_VCPU_TIMER_IRQ_VTIMER                0
 #define   KVM_ARM_VCPU_TIMER_IRQ_PTIMER                1