Struct Kvm 

pub struct Kvm(/* private fields */);

An open file to /dev/kvm.

Implementations

impl Kvm

pub fn new() -> Result<Self, Error>

Opens /dev/kvm.

pub fn supported_cpuid(&self) -> Result<Vec<kvm_cpuid_entry2>, Error>

Returns the CPUID values that are supported by the hypervisor.

pub fn supported_mce_cap(&self) -> Result<u64, Error>

Returns the set of IA32_MCG_CAP capability bits that KVM supports setting via Processor::setup_mce on this host (e.g. MCG_CMCI_P, MCG_LMCE_P on Intel).

pub fn supported_hv_cpuid(&self) -> Result<Vec<kvm_cpuid_entry2>, Error>

Returns the Hyper-V CPUID values that KVM supports for guest enlightenments, including nested virtualization features.

pub fn check_extension(&self, extension: u32) -> Result<c_int>

pub fn new_vm(&self, vm_type: VmType) -> Result<Partition, Error>

Trait Implementations

impl AsFd for Kvm

fn as_fd(&self) -> BorrowedFd<'_>

Borrows the file descriptor.

impl Debug for Kvm

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl From<File> for Kvm

fn from(fd: File) -> Self

Converts to this type from the input type.

impl From<Kvm> for File

fn from(kvm: Kvm) -> Self

Converts to this type from the input type.