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kvm-ioctls-v0.6.0
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@andreeaflorescu andreeaflorescu released this 03 Dec 19:33
v0.6.0
2ac3adc

Added

  • Support for the vcpu ioctls: KVM_SET_GUEST_DEBUG, KVM_KVMCLOCK_CTRL, and
    KVM_GET_REG_LIST.
  • Support for the vm ioctl KVM_GET_DEVICE_ATTR.
  • Support for the device ioctl KVM_HAS_DEVICE_ATTR.
  • Support for VcpuExit::Debug.
  • Support for enabling vcpu capabilities using Vcpu::enable_cap.
  • Support for checking Hyper-V (HypervSynic and HypervSynic2), MSI
    (MsiDevid), and IPA Size (ArmVmIPASize) capabilities.
    using kvm.check_extension.
  • Support for checking the VM capabilities via Vm::check_extension.
  • Create a VM with flexible IPA size using Kvm::create_vm_with_ipa_size.

Removed

  • Removed Kvm::new_with_fd_number. The same functionality is offered by the
    Kvm FromRawFd
    trait implementation.

Changed

  • The VM ioctl unregister_ioevent now correctly unregisters the events that
    correspond to the data match passed as a parameter.
  • The SystemEvent Vcpu Exit now also contains the relevant type and flags.
  • Updated get_dirty_log such that it does not assume the page size is 4K,
    but instead reads it using libc::sysconf.
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