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hypervisor: Cleanup unused Hypervisor trait members

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Signed-off-by: Rob Bradford <robert.bradford@intel.com>
This commit is contained in:
Rob Bradford
2021-05-19 13:01:11 +00:00
committed by Sebastien Boeuf
parent 01e2826f26
commit 2439625785
3 changed files with 1 additions and 60 deletions
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32
hypervisor/src/hypervisor.rs
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@@ -12,8 +12,6 @@ use crate::vm::Vm;
use crate::x86_64::CpuId;
#[cfg(target_arch = "x86_64")]
use crate::x86_64::MsrList;
#[cfg(all(feature = "kvm", target_arch = "x86_64"))]
use kvm_ioctls::Cap;
use std::sync::Arc;
use thiserror::Error;
@@ -42,16 +40,6 @@ pub enum HypervisorError {
#[error("Failed to get API Version: {0}")]
GetApiVersion(#[source] anyhow::Error),
///
/// Vcpu mmap error
///
#[error("Failed to get Vcpu Mmap: {0}")]
GetVcpuMmap(#[source] anyhow::Error),
///
/// Max Vcpu error
///
#[error("Failed to get number of max vcpus: {0}")]
GetMaxVcpu(#[source] anyhow::Error),
///
/// CpuId error
///
#[error("Failed to get cpuid: {0}")]
@@ -90,26 +78,6 @@ pub trait Hypervisor: Send + Sync {
/// Return a hypervisor-agnostic Vm trait object
///
fn create_vm_with_type(&self, vm_type: u64) -> Result<Arc<dyn Vm>>;
#[cfg(feature = "kvm")]
///
/// Returns the size of the memory mapping required to use the vcpu's structures
///
fn get_vcpu_mmap_size(&self) -> Result<usize>;
#[cfg(feature = "kvm")]
///
/// Gets the recommended maximum number of VCPUs per VM.
///
fn get_max_vcpus(&self) -> Result<usize>;
#[cfg(feature = "kvm")]
///
/// Gets the recommended number of VCPUs per VM.
///
fn get_nr_vcpus(&self) -> Result<usize>;
#[cfg(all(feature = "kvm", target_arch = "x86_64"))]
///
/// Checks if a particular `Cap` is available.
///
fn check_capability(&self, c: Cap) -> bool;
#[cfg(target_arch = "x86_64")]
///
/// Get the supported CpuID