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Currently PMD only tested for deflate, stateless compression and decompression with direct memory buffers. Changes in v2: - enable OCTEONTX_ZIPVF bydefault, and remove static debug flag - fix meson build in compress/driver/octeontx - fix 32-bit compiler error - remove global declared data structure - header files in alphabetical order - update doc with correct feature support V1 support: Octeontx ZIP PMD implementation Confuguration and Makefile changes to build Octeontx ZIP PMD Documentation ZIP PMD Build support in driver/compress meson for Octeontx ZIP PMD TBDs: Scatter Gather support, Stateful compression/decompression, test for performance This patchset is dependent upon compressdev API. Ashish Gupta (6): compress/octeontx: add octeontx zip PMD support compress/octeontx: add device setup PMD ops compress/octeontx: add xform and stream create support compress/octeontx: add ops enq deq apis doc: add Octeonx zip guide usertools: update devbind for octeontx zip device MAINTAINERS | 5 + config/common_base | 5 + doc/guides/compressdevs/features/octeontx.ini | 22 + doc/guides/compressdevs/index.rst | 1 + doc/guides/compressdevs/octeontx.rst | 107 +++ drivers/compress/Makefile | 1 + drivers/compress/meson.build | 2 +- drivers/compress/octeontx/Makefile | 30 + drivers/compress/octeontx/include/zip_regs.h | 721 +++++++++++++++++++++ drivers/compress/octeontx/meson.build | 11 + .../compress/octeontx/rte_pmd_octeontx_version.map | 3 + drivers/compress/octeontx/zip_pmd.c | 625 ++++++++++++++++++ drivers/compress/octeontx/zipvf.c | 185 ++++++ drivers/compress/octeontx/zipvf.h | 354 ++++++++++ mk/rte.app.mk | 1 + usertools/dpdk-devbind.py | 9 + 16 files changed, 2081 insertions(+), 1 deletion(-) create mode 100644 doc/guides/compressdevs/features/octeontx.ini create mode 100644 doc/guides/compressdevs/octeontx.rst create mode 100644 drivers/compress/octeontx/Makefile create mode 100644 drivers/compress/octeontx/include/zip_regs.h create mode 100644 drivers/compress/octeontx/meson.build create mode 100644 drivers/compress/octeontx/rte_pmd_octeontx_version.map create mode 100644 drivers/compress/octeontx/zip_pmd.c create mode 100644 drivers/compress/octeontx/zipvf.c create mode 100644 drivers/compress/octeontx/zipvf.h