[v2,0/5] compress: add ZLIB compression PMD
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Message ID 1530550631-22841-1-git-send-email-shally.verma@caviumnetworks.com
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  • compress: add ZLIB compression PMD
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Shally Verma July 2, 2018, 4:57 p.m. UTC
This patch series add software zlib based compression PMD
in DPDK compress drivers.
Application must need to install zlib prior to compile and
run this PMD to avail compression/decompression services.
Currently driver only tested for deflate, stateless
compression and decompression with direct memory buffers.

Changes in v2:
- removed unused variables
- corrected capability to reflect current support
- add lookup for internally maintained mempool during device_configure
- optimized core compression/decompression logic in enq/deq APIs
- updated documentation with correct feature support

v1 includes:
- build changes to build zlib PMD
- zlib PMD implementation
- zlib PMD documentation
- meson build support

This patchset is dependent upon compressdev API.

Sunila Sahu (5):
  compress/zlib: add ZLIB PMD support
  compress/zlib: add device setup PMD ops
  compress/zlib: add xform and stream create support
  compress/zlib: add enq deq apis
  doc: add ZLIB PMD documentation

 MAINTAINERS                                    |   5 +
 config/common_base                             |   5 +
 doc/guides/compressdevs/features/zlib.ini      |  22 ++
 doc/guides/compressdevs/zlib.rst               |  68 ++++
 drivers/compress/Makefile                      |   1 +
 drivers/compress/meson.build                   |   2 +-
 drivers/compress/zlib/Makefile                 |  29 ++
 drivers/compress/zlib/meson.build              |  14 +
 drivers/compress/zlib/rte_pmd_zlib_version.map |   3 +
 drivers/compress/zlib/zlib_pmd.c               | 412 +++++++++++++++++++++++++
 drivers/compress/zlib/zlib_pmd_ops.c           | 311 +++++++++++++++++++
 drivers/compress/zlib/zlib_pmd_private.h       |  71 +++++
 mk/rte.app.mk                                  |   2 +
 13 files changed, 944 insertions(+), 1 deletion(-)
 create mode 100644 doc/guides/compressdevs/features/zlib.ini
 create mode 100644 doc/guides/compressdevs/zlib.rst
 create mode 100644 drivers/compress/zlib/Makefile
 create mode 100644 drivers/compress/zlib/meson.build
 create mode 100644 drivers/compress/zlib/rte_pmd_zlib_version.map
 create mode 100644 drivers/compress/zlib/zlib_pmd.c
 create mode 100644 drivers/compress/zlib/zlib_pmd_ops.c
 create mode 100644 drivers/compress/zlib/zlib_pmd_private.h