[test][virtwl] Update test.

We saw some flakes in this test. Restructure some of the waiting to be
more defensive against races.

  * Reading the next used descriptor will wait until a timeout occurs
    or a descriptor is found.
  * Normalize the way this waiting is done to make it less error-prone
    in tests.

FLK-51 #comment

Test: fx run-test vmm_tests
Change-Id: I7b190c22aa66492724040232895f3d7884d34a84
1 file changed
tree: 0612fa860c6a203530a3c605040da9670fc8131a
  1. boards/
  2. build/
  3. buildtools/
  4. bundles/
  5. docs/
  6. garnet/
  7. peridot/
  8. products/
  9. scripts/
  10. sdk/
  11. src/
  12. zircon/
  13. .clang-format
  14. .dir-locals.el
  15. .gitattributes
  16. .gitignore
  17. .gn
  18. AUTHORS
  19. CODE_OF_CONDUCT.md
  20. CONTRIBUTING.md
  21. LICENSE
  22. OWNERS
  23. PATENTS
  24. README.md
  25. rustfmt.toml
README.md

Fuchsia

Pink + Purple == Fuchsia (a new operating system)

What is Fuchsia?

Fuchsia is a modular, capability-based operating system. Fuchsia runs on modern 64-bit Intel and ARM processors.

Fuchsia is an open source project with a code of conduct that we expect everyone who interacts with the project to respect.

How can I build and run Fuchsia?

See Getting Started.

Where can I learn more about Fuchsia?

See the documentation.