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hypervisor, vmm: Avoid leaking hypervisor specific data structure

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Currently a bunch of KVM specific interfaces are leaked into the vmm
crate which should ideally does not contain any hypervisor specific data
structures.

Signed-off-by: Jinank Jain <jinankjain@microsoft.com>
This commit is contained in:
Jinank Jain
2025-01-23 05:46:42 +00:00
committed by Bo Chen
parent 5b929cb277
commit 171b28ce52
4 changed files with 132 additions and 47 deletions
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24
hypervisor/src/cpu.rs
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@@ -10,6 +10,9 @@
//
//
#[cfg(target_arch = "aarch64")]
use std::sync::Arc;
use thiserror::Error;
#[cfg(not(target_arch = "riscv64"))]
use vm_memory::GuestAddress;
@@ -449,7 +452,26 @@ pub trait Vcpu: Send + Sync {
#[cfg(target_arch = "aarch64")]
fn vcpu_finalize(&self, feature: i32) -> Result<()>;
///
/// Gets the features that have been finalized for a given CPU.
///
#[cfg(target_arch = "aarch64")]
fn vcpu_get_finalized_features(&self) -> i32;
///
/// Sets processor features for a given CPU.
///
#[cfg(target_arch = "aarch64")]
fn vcpu_set_processor_features(
&self,
vm: &Arc<dyn crate::Vm>,
kvi: &mut VcpuInit,
id: u8,
) -> Result<()>;
///
/// Returns VcpuInit with default value set
///
#[cfg(target_arch = "aarch64")]
fn create_vcpu_init(&self) -> VcpuInit;
///
/// Gets a list of the guest registers that are supported for the
/// KVM_GET_ONE_REG/KVM_SET_ONE_REG calls.