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hafnium / hafnium / 80eb4a3fa096db7e637237aa53450bc16b13580e
commit80eb4a3fa096db7e637237aa53450bc16b13580e[log] [tgz]
authorWedson Almeida Filho <wedsonaf@google.com>Fri Nov 30 17:11:15 2018 +0000
committerWedson Almeida Filho <wedsonaf@google.com>Fri Nov 30 17:38:43 2018 +0000
tree567220e08a0ec13bda1915392d15ed7f29cf729c
parent1ba470e5234050a38055a7f3476db2097f5e5824 [diff]
Avoid taking locks in api_switch_to_primary.

This allows us to call it in places where it would previously lead to
nested locks, which we would like to avoid.

We only really need the lock in one case, so we acquire the lock there
(api_wait_for_interrupt) instead of api_switch_to_primary.

Change-Id: I1c9c6c4e8a950418ed62ceb8ec9f34fcdd753ca9
1 file changed
tree: 567220e08a0ec13bda1915392d15ed7f29cf729c
  1. build/
  2. docs/
  3. driver/
  4. inc/
  5. kokoro/
  6. src/
  7. test/
  8. third_party/
  9. prebuilts
  10. .clang-format
  11. .clang-tidy
  12. .gitignore
  13. .gitmodules
  14. .gn
  15. BUILD.gn
  16. CONTRIBUTING.md
  17. LICENSE
  18. Makefile
  19. 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-discuss@googlegroups.com.

Getting started

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