Struct System

pub struct System { /* private fields */ }

Handle to the KVM system.

This is used to create virtual machines and query the system for its capabilities.

Implementations

impl System

pub fn initialize() -> Result<Self>

Initialize the KVM system

pub fn check_capability(&self, cap: Capability) -> i32

Check for the existence of a capability.

Where possible use the associated function on a VirtualMachine rather than the System since VirtualMachines may have different capabilities

pub fn recommended_vcpus(&self) -> u32

Recommended maximum number of Vcpus

pub fn max_vcpus(&self) -> u32

Maximum number of Vcpus

impl System

pub fn get_supported_cpuid(&self) -> Result<CpuidHandle>

Get CPUID features supported by this host

Trait Implementations

impl Debug for System

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

Formats the value using the given formatter.