Cloud Hypervisor v20.1 Released!

Posted December 13, 2021 by Cloud Hypervisor Team ‐ 1 min read

This is a bug fix release. The following issues have been addressed:

  • Networking performance regression with virtio-net (#3450)
  • Limit file descriptors sent in vfio-user support (#3401)
  • Fully advertise PCI MMIO config regions in ACPI tables (#3432)
  • Set the TSS and KVM identity maps so they don’t overlap with firmware RAM
  • Correctly update the DeviceTree on restore


See the GitHub Release for the release assets.