kvm-ioctls-v0.21.0

Changelog

v0.21.0

Added

• [#310]: Added support for KVM_CAP_XSAVE2 and the KVM_GET_XSAVE2 ioctl.

Changed

• [#310]: Changed set_xsave() unsafe because the C kvm_xsave struct was extended to have a flexible array member (FAM) in the end in Linux 5.16 and KVM_SET_XSAVE may copy data beyond the traditional size (i.e. 4096 bytes). If any features are enabled dynamically on Linux 5.16+, it is recommended to use set_xsave2() instead.

kvm-bindings-v0.11.1

Changelog

[0.11.1]

Added

• Implemented Serialize / Deserialize for kvm_xsave2.

kvm-ioctls-v0.20.0

Changelog

v0.20.0

Added

• [#288]: Introduce Cap::GuestMemfd, Cap::MemoryAttributes and Cap::UserMemory2 capabilities enum variants for use with VmFd::check_extension.
• [#288]: Introduce VmFd::check_extension_raw and VmFd::check_extension_int to allow KVM_CHECK_EXTENSION to return integer.

Changed

• [#305]: Updated kvm-bindings to 0.11.0.

Fixed

• [#298]: Fixed incorrect usage of ioctl_wit_ref in the create_device method. Replace it with ioctl_wit_mut_ref as the passed parameter may be mutated by the ioctl.

kvm-bindings-v0.11.0

Changelog

[0.11.0]

Changed

• Updated KVM_MAX_CPUID_ENTRIES to 256.

kvm-ioctls-v0.19.1

Changelog

v0.19.1

Fixed

• [#298]: Fixed incorrect usage of ioctl_wit_ref in the create_device method. Replace it with ioctl_wit_mut_ref as the passed parameter may be mutated by the ioctl.

kvm-ioctls-v0.19.0

Changelog

v0.19.0

Added

• [#275]: Introduce riscv64 ioctls.

Removed

• [#289]: Drop x86 32-bit and arm 32-bit support.

Changed

• [#273]: DeviceFd::get_device_attr is now marked as unsafe.
• [#277]: Updated kvm-bindings to 0.9.1.

kvm-ioctls-v0.18.0

Changelog

v0.18.0

Added

• [#264]: Added KVM_SET_USER_MEMORY_REGION2, KVM_CREATE_GUEST_MEMFD and KVM_SET_MEMORY_ATTRIBUTES ioctls.
• [#267]: Added HypercallExit field to VcpuExit::Hypercall and added ExitHypercall to Cap.
• [#270]: Added MemoryFaultInfo to Cap and propagated MemoryFault exit reason in KVM_RUN.

kvm-ioctls-v0.17.0

Changelog

v0.17.0

Changed

• [#255]: Fixed a
  soundness issue when accessing the kvm_run struct. VcpuFd::run() and
  VcpuFd::set_kvm_immediate_exit() now take &mut self as a consequence.
• [#260]: Updated kvm-bindings to 0.8.0.

kvm-ioctls-v0.16.0

v0.16.0

Added

• [#242] x86: add support
  for SMI injection via Vcpu::smi() (KVM_SMI ioctl).
• [#241] Add support for
  userspace MSR handling.
• [#246] Add support for
  userspace NMI injection (KVM_NMI ioctl).
• [#244] add support for
  coalesced MMIO (KVM_CAP_COALESCED_MMIO / KVM_CAP_COALESCED_PIO)

Changed

• [#234] vcpu: export
  reg_size as a public method.
• [#243] derived the Copy
  trait for IoEventAddress and NoDatamatch.

kvm-ioctls-v0.15.0

v0.15.0

Added

• [#230] Added
  check_extension_raw method to use raw integer values instead
  of Cap enum.
• [#228] arm64: add
  support for vCPU SVE feature.
• [#219] Add Cap::ArmPtrAuthAddress
  and Cap::ArmPtrAuthGeneric capabilities.