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@frenchwr frenchwr released this 04 Apr 19:02
1.1
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GPG key ID: B5690EEEBB952194
Learn about vigilant mode.

Overview

This release introduces remote attestation functionality and other improvements for Intel© Trust Domain Extensions (TDX) on Ubuntu 23.10.

Features

  • Add remote attestation functionality along with detailed usage instructions (#51)
  • Improve host robustness by ensuring the TDX-enabled kernel is used by grub for subsequent reboots (#47)
  • Add support for running multiple TDs simultaneously with libvirt (#43)
  • Add missing dependencies to script responsible for creating TD image (diff)
  • Update source download instructions (#41)

Known Issues

  • Failure to boot TD with console=hvc0 in kernel command line and QEMU cmd -serial stdio. This bug is being tracked here.
  • KVM missing symbol version for __seamcall_saved_ret. See issue #33 for details and a suggested fix.
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