Hi Doug, This series from Matan and me implements the libibverbs 'Completion timestamping' API. It can serve as some vendor code to justify the new API, from both clarity and performance aspects. As already pointed, Benchmarks we ran in our test lab found that this new approach generally equals to current API but *not* worse than. As the new API enables extending the polled fields we can overall say that it's a better API than the legacy one. Yishai Matan Barak (4): Refactor mlx5_poll_one Add support for creating an extended CQ Add ibv_query_rt_values support Use configuration symbol for always in-line Yishai Hadas (3): Add lazy CQ polling Add inline functions to read completion's attributes Add ability to poll CQs through iterator's style API Makefile.am | 1 + configure.ac | 3 + m4/ax_gcc_func_attribute.m4 | 223 +++++++++++++ src/cq.c | 745 ++++++++++++++++++++++++++++++++++++++++---- src/mlx5-abi.h | 5 + src/mlx5.c | 38 +++ src/mlx5.h | 34 +- src/verbs.c | 139 ++++++++- 8 files changed, 1106 insertions(+), 82 deletions(-) create mode 100644 m4/ax_gcc_func_attribute.m4 -- 1.8.3.1 -- To unsubscribe from this list: send the line "unsubscribe linux-rdma" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
