Marvell ML CNXK Driver ---------------------- This patch series implements Machine Learning (ML) driver for Marvell Octeon 10 (cnxk) platform. ML inferencing is supported on cnxk platform through an integrated ML inferencing processor. The current driver supports programming the ML hardware engine through offload mode.
All APIs proposed in the DPDK ML device specification are supported on the cnxk platform. Srikanth Yalavarthi (37): ml/cnxk: add skeleton for ML cnxk driver ml/cnxk: enable probe and remove of ML device ml/cnxk: add driver support to get device info ml/cnxk: add support for configure and close ml/cnxk: parse ML firmware path from device args ml/cnxk: enable firmware load and device reset ml/cnxk: enable support for simulator environment ml/cnxk: enable support for device start and stop ml/cnxk: add support to create device queue-pairs ml/cnxk: add functions to load and unload models ml/cnxk: enable validity checks for model metadata ml/cnxk: add internal structures for derived info ml/cnxk: add internal structures for tiles and OCM ml/cnxk: add structures for slow and fast path JDs ml/cnxk: find OCM mask and page slots for a model ml/cnxk: add support to reserve and free OCM pages ml/cnxk: enable support to start an ML model ml/cnxk: enable support to stop an ML models ml/cnxk: enable support to get model information ml/cnxk: enable support to update model params ml/cnxk: add support to get IO buffer sizes ml/cnxk: enable quantization and dequantization ml/cnxk: enable support to dump device debug info ml/cnxk: add driver support for device selftest ml/cnxk: enqueue a burst of inference requests ml/cnxk: dequeue a burst of inference requests ml/cnxk: add internal function for sync mode run ml/cnxk: enable support for firmware error codes ml/cnxk: add support to get and reset device stats ml/cnxk: add support to handle extended dev stats ml/cnxk: enable support to get xstats in cycles ml/cnxk: add support to report DPE FW warnings ml/cnxk: add support to enable model data caching ml/cnxk: add support to select OCM allocation mode ml/cnxk: add support to use lock during jcmd enq ml/cnxk: add support to select poll memory region ml/cnxk: add user guide for marvell cnxk ml driver MAINTAINERS | 3 + doc/guides/index.rst | 1 + doc/guides/mldevs/cnxk.rst | 238 +++ doc/guides/mldevs/index.rst | 14 + drivers/meson.build | 1 + drivers/ml/cnxk/cn10k_ml_dev.c | 823 +++++++++++ drivers/ml/cnxk/cn10k_ml_dev.h | 426 ++++++ drivers/ml/cnxk/cn10k_ml_model.c | 396 +++++ drivers/ml/cnxk/cn10k_ml_model.h | 511 +++++++ drivers/ml/cnxk/cn10k_ml_ocm.c | 509 +++++++ drivers/ml/cnxk/cn10k_ml_ocm.h | 91 ++ drivers/ml/cnxk/cn10k_ml_ops.c | 2310 ++++++++++++++++++++++++++++++ drivers/ml/cnxk/cn10k_ml_ops.h | 94 ++ drivers/ml/cnxk/meson.build | 32 + drivers/ml/meson.build | 8 + 15 files changed, 5457 insertions(+) create mode 100644 doc/guides/mldevs/cnxk.rst create mode 100644 doc/guides/mldevs/index.rst create mode 100644 drivers/ml/cnxk/cn10k_ml_dev.c create mode 100644 drivers/ml/cnxk/cn10k_ml_dev.h create mode 100644 drivers/ml/cnxk/cn10k_ml_model.c create mode 100644 drivers/ml/cnxk/cn10k_ml_model.h create mode 100644 drivers/ml/cnxk/cn10k_ml_ocm.c create mode 100644 drivers/ml/cnxk/cn10k_ml_ocm.h create mode 100644 drivers/ml/cnxk/cn10k_ml_ops.c create mode 100644 drivers/ml/cnxk/cn10k_ml_ops.h create mode 100644 drivers/ml/cnxk/meson.build create mode 100644 drivers/ml/meson.build -- 2.17.1
