diff options
Diffstat (limited to 'src/plugin/vcpu.rs')
| -rw-r--r-- | src/plugin/vcpu.rs | 21 |
1 files changed, 19 insertions, 2 deletions
diff --git a/src/plugin/vcpu.rs b/src/plugin/vcpu.rs index fe59dd6..bf40ccc 100644 --- a/src/plugin/vcpu.rs +++ b/src/plugin/vcpu.rs @@ -18,7 +18,7 @@ use protobuf::Message; use data_model::DataInit; use kvm::{Vcpu, CpuId}; use kvm_sys::{kvm_regs, kvm_sregs, kvm_fpu, kvm_debugregs, kvm_msrs, kvm_msr_entry, - KVM_CPUID_FLAG_SIGNIFCANT_INDEX}; + KVM_CPUID_FLAG_SIGNIFCANT_INDEX, kvm_lapic_state, kvm_mp_state}; use plugin_proto::*; use super::*; @@ -66,7 +66,12 @@ unsafe impl DataInit for VcpuFpu {} #[derive(Copy, Clone)] struct VcpuDebugregs(kvm_debugregs); unsafe impl DataInit for VcpuDebugregs {} - +#[derive(Copy, Clone)] +struct VcpuLapicState(kvm_lapic_state); +unsafe impl DataInit for VcpuLapicState {} +#[derive(Copy, Clone)] +struct VcpuMpState(kvm_mp_state); +unsafe impl DataInit for VcpuMpState {} fn get_vcpu_state(vcpu: &Vcpu, state_set: VcpuRequest_StateSet) -> SysResult<Vec<u8>> { Ok(match state_set { @@ -76,6 +81,8 @@ fn get_vcpu_state(vcpu: &Vcpu, state_set: VcpuRequest_StateSet) -> SysResult<Vec VcpuRequest_StateSet::DEBUGREGS => { VcpuDebugregs(vcpu.get_debugregs()?).as_slice().to_vec() } + VcpuRequest_StateSet::LAPIC => VcpuLapicState(vcpu.get_lapic()?).as_slice().to_vec(), + VcpuRequest_StateSet::MP => VcpuMpState(vcpu.get_mp_state()?).as_slice().to_vec(), }) } @@ -101,6 +108,16 @@ fn set_vcpu_state(vcpu: &Vcpu, state_set: VcpuRequest_StateSet, state: &[u8]) -> .ok_or(SysError::new(EINVAL))? .0) } + VcpuRequest_StateSet::LAPIC => { + vcpu.set_lapic(&VcpuLapicState::from_slice(state) + .ok_or(SysError::new(EINVAL))? + .0) + } + VcpuRequest_StateSet::MP => { + vcpu.set_mp_state(&VcpuMpState::from_slice(state) + .ok_or(SysError::new(EINVAL))? + .0) + } } } |