Adds a BB2U copt causes QUIC BBR2 to wait two rounds with out draining the queue before exiting PROBE_UP and BB2S has the same effect in STARTUP.

BB2U achieves 18% of the full bandwidth in PROBE_UP with 100x bw increase.

Protected by quic_reloadable_flag_quic_bbr2_probe_two_rounds.

PiperOrigin-RevId: 492320582
8 files changed
tree: 29cd67d7d768f86303149efd88461cb8f21df138
  1. build/
  2. depstool/
  3. quiche/
  4. .bazelrc
  5. BUILD.bazel
  6. CONTRIBUTING.md
  7. LICENSE
  8. README.md
  9. WHITESPACE
  10. WORKSPACE.bazel
README.md

QUICHE

QUICHE stands for QUIC, Http, Etc. It is Google‘s production-ready implementation of QUIC, HTTP/2, HTTP/3, and related protocols and tools. It powers Google’s servers, Chromium, Envoy, and other projects. It is actively developed and maintained.

There are two public QUICHE repositories. Either one may be used by embedders, as they are automatically kept in sync:

To embed QUICHE in your project, platform APIs need to be implemented and build files need to be created. Note that it is on the QUICHE team's roadmap to include default implementation for all platform APIs and to open-source build files. In the meanwhile, take a look at open source embedders like Chromium and Envoy to get started:

To contribute to QUICHE, follow instructions at CONTRIBUTING.md.

QUICHE is only supported on little-endian platforms.