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 -- 2.9.5
