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review.trustedfirmware.org / hafnium / hafnium.git / cf5310c0220dd8b7d1930c51510c0854df7afb2c
commitcf5310c0220dd8b7d1930c51510c0854df7afb2c[log] [tgz]
authorOlivier Deprez <olivier.deprez@arm.com>Thu Oct 28 15:31:55 2021 +0200
committerOlivier Deprez <olivier.deprez@arm.com>Thu May 05 13:00:35 2022 +0200
treedd4513123c0c851f82ddb716011a44dc1ebf629f
parente7eb1685cc0faf3f9d20464991e5ef7932c88ca4 [diff]
fix: implement PVM SMCCC VERSION emulation

In order to support the upstream kernel FF-A driver running in a PVM on
top of Hafnium, implement PSCI_FEATURES SMCC_VERSION emulation and
return v1.2 supported.

Change-Id: I3edb1d8834e85ee3a39013cdcc58ca8054a5a6b9
Signed-off-by: Olivier Deprez <olivier.deprez@arm.com>
2 files changed
tree: dd4513123c0c851f82ddb716011a44dc1ebf629f
  1. .vscode/
  2. build/
  3. docs/
  4. driver/
  5. inc/
  6. kokoro/
  7. project/
  8. src/
  9. test/
  10. third_party/
  11. vmlib/
  12. prebuilts
  13. .clang-format
  14. .clang-tidy
  15. .gitignore
  16. .gitmodules
  17. .gn
  18. AUTHORS
  19. BUILD.gn
  20. CONTRIBUTING.md
  21. dco.txt
  22. LICENSE
  23. Makefile
  24. navbar.md
  25. README.md
README.md

Hafnium

Hafnium is a hypervisor, initially supporting aarch64 (64-bit Armv8 CPUs).

Get in touch and keep up-to-date at hafnium@lists.trustedfirmware.org. See feature requests and bugs on our bug dashboard.

Getting started

To jump in and build Hafnium, follow the getting started instructions.

If you want to contribute to the project, see details of how we accept contributions.

Documentation

More documentation is available on: