PPC | KVM_REG_PPC_MMCR0 | 64
PPC | KVM_REG_PPC_MMCR1 | 64
PPC | KVM_REG_PPC_MMCRA | 64
+ PPC | KVM_REG_PPC_MMCR2 | 64
+ PPC | KVM_REG_PPC_MMCRS | 64
+ PPC | KVM_REG_PPC_SIAR | 64
+ PPC | KVM_REG_PPC_SDAR | 64
+ PPC | KVM_REG_PPC_SIER | 64
PPC | KVM_REG_PPC_PMC1 | 32
PPC | KVM_REG_PPC_PMC2 | 32
PPC | KVM_REG_PPC_PMC3 | 32
PPC | KVM_REG_PPC_PPR | 64
PPC | KVM_REG_PPC_ARCH_COMPAT 32
PPC | KVM_REG_PPC_DABRX | 32
+ PPC | KVM_REG_PPC_WORT | 64
PPC | KVM_REG_PPC_TM_GPR0 | 64
...
PPC | KVM_REG_PPC_TM_GPR31 | 64
4.75 KVM_IRQFD
Capability: KVM_CAP_IRQFD
-Architectures: x86
+Architectures: x86 s390
Type: vm ioctl
Parameters: struct kvm_irqfd (in)
Returns: 0 on success, -1 on error
KVM_S390_PROGRAM_INT (vcpu) - program check; code in parm
KVM_S390_SIGP_SET_PREFIX (vcpu) - sigp set prefix; prefix address in parm
KVM_S390_RESTART (vcpu) - restart
+KVM_S390_INT_CLOCK_COMP (vcpu) - clock comparator interrupt
+KVM_S390_INT_CPU_TIMER (vcpu) - CPU timer interrupt
KVM_S390_INT_VIRTIO (vm) - virtio external interrupt; external interrupt
parameters in parm and parm64
KVM_S390_INT_SERVICE (vm) - sclp external interrupt; sclp parameter in parm
4.80 KVM_SET_DEVICE_ATTR/KVM_GET_DEVICE_ATTR
-Capability: KVM_CAP_DEVICE_CTRL
-Type: device ioctl
+Capability: KVM_CAP_DEVICE_CTRL, KVM_CAP_VM_ATTRIBUTES for vm device
+Type: device ioctl, vm ioctl
Parameters: struct kvm_device_attr
Returns: 0 on success, -1 on error
Errors:
4.81 KVM_HAS_DEVICE_ATTR
-Capability: KVM_CAP_DEVICE_CTRL
-Type: device ioctl
+Capability: KVM_CAP_DEVICE_CTRL, KVM_CAP_VM_ATTRIBUTES for vm device
+Type: device ioctl, vm ioctl
Parameters: struct kvm_device_attr
Returns: 0 on success, -1 on error
Errors:
Depends on KVM_CAP_ARM_PSCI.
- KVM_ARM_VCPU_EL1_32BIT: Starts the CPU in a 32bit mode.
Depends on KVM_CAP_ARM_EL1_32BIT (arm64 only).
+ - KVM_ARM_VCPU_PSCI_0_2: Emulate PSCI v0.2 for the CPU.
+ Depends on KVM_CAP_ARM_PSCI_0_2.
4.83 KVM_ARM_PREFERRED_TARGET
external interrupt has just been delivered into the guest. User space
should put the acknowledged interrupt vector into the 'epr' field.
+ /* KVM_EXIT_SYSTEM_EVENT */
+ struct {
+#define KVM_SYSTEM_EVENT_SHUTDOWN 1
+#define KVM_SYSTEM_EVENT_RESET 2
+ __u32 type;
+ __u64 flags;
+ } system_event;
+
+If exit_reason is KVM_EXIT_SYSTEM_EVENT then the vcpu has triggered
+a system-level event using some architecture specific mechanism (hypercall
+or some special instruction). In case of ARM/ARM64, this is triggered using
+HVC instruction based PSCI call from the vcpu. The 'type' field describes
+the system-level event type. The 'flags' field describes architecture
+specific flags for the system-level event.
+
/* Fix the size of the union. */
char padding[256];
};