[PATCH v3 0/4] compressdev: add LZ4 support

[Zhang, Fan]

Hi,

The patchset only have library change and added performance tests.

We shall have at least one PMD to support the added algorithms and unit 
test updated for the PMD/algorithms.

Regards,

Fan

On 2/13/2023 6:11 AM, Michael Baum wrote:
> Add support for LZ4 compression algorithm for both API and app.
>
> In addition, enable app to test de/comp only. This option already
> exists in both app doc and arguments but isn't implemented inside the
> application.
>
> LZ4: https://github.com/lz4/lz4
> RFC:
> https://patchwork.dpdk.org/project/dpdk/patch/20220410182622.8828-1-rzidane@nvidia.com/
>
> v2:
>   - Add macros for all LZ4 flags in the standard.
>   - Rebase.
>
> v3:
>   - Rebase.
>
> Michael Baum (4):
>    compressdev: add LZ4 algorithm support
>    app/test-compress-perf: allow test single compress operation
>    app/test-compress-perf: add algo option
>    app/test-compress-perf: add LZ4 support
>
>   app/test-compress-perf/comp_perf_options.h    |   9 +-
>   .../comp_perf_options_parse.c                 |  83 +++++++++++-
>   .../comp_perf_test_common.c                   | 126 +++++++++++++-----
>   .../comp_perf_test_cyclecount.c               |  82 +++++++-----
>   .../comp_perf_test_throughput.c               |  75 +++++++----
>   .../comp_perf_test_verify.c                   |  75 +++++++----
>   app/test-compress-perf/main.c                 |  63 +++++++--
>   doc/guides/compressdevs/features/default.ini  |   7 +
>   doc/guides/rel_notes/release_23_03.rst        |  16 +++
>   doc/guides/tools/comp_perf.rst                |   5 +
>   lib/compressdev/rte_comp.c                    |  12 ++
>   lib/compressdev/rte_comp.h                    |  79 ++++++++++-
>   12 files changed, 488 insertions(+), 144 deletions(-)
>