This patch series is an implementation of revised ml/cnxk driver to support models compiled with TVM compiler framework. TVM models use a hybrid mode for execution, with regions of the model executing on the ML accelerator and the rest executing on CPU cores.
This series of commits reorganizes the ml/cnxk driver and adds support to execute multiple regions with-in a TVM model. Anup Prabhu (1): ml/cnxk: enable fast-path ops for TVM models Prince Takkar (2): ml/cnxk: update internal TVM model info structure ml/cnxk: support quantize and dequantize callback Srikanth Yalavarthi (31): ml/cnxk: drop support for register polling ml/cnxk: drop use of RTE API for firmware read ml/cnxk: add generic cnxk device structure ml/cnxk: add generic model and layer structures ml/cnxk: add generic cnxk request structure ml/cnxk: add generic cnxk xstats structures ml/cnxk: rename cnxk ops function pointers struct ml/cnxk: update device handling functions ml/cnxk: update queue-pair handling functions ml/cnxk: update model load and unload functions ml/cnxk: update model start and stop functions ml/cnxk: update model utility functions ml/cnxk: update data quantization functions ml/cnxk: update device debug functions ml/cnxk: update device stats functions ml/cnxk: update device and model xstats functions ml/cnxk: update fast path functions ml/cnxk: move error handling to cnxk layer ml/cnxk: support config and close of tvmdp library ml/cnxk: add structures to support TVM model type ml/cnxk: add support for identify model type ml/cnxk: add support to parse TVM model objects ml/cnxk: fetch layer info and load TVM model ml/cnxk: update internal info for TVM model ml/cnxk: enable model unload in tvmdp library ml/cnxk: support start and stop for TVM models ml/cnxk: support device dump for TVM models ml/cnxk: enable reporting model runtime as xstats ml/cnxk: implement I/O alloc and free callbacks ml/cnxk: add generic ML malloc and free callback ml/cnxk: enable creation of mvtvm virtual device doc/guides/mldevs/cnxk.rst | 16 - drivers/ml/cnxk/cn10k_ml_dev.c | 477 ++--- drivers/ml/cnxk/cn10k_ml_dev.h | 457 +---- drivers/ml/cnxk/cn10k_ml_model.c | 383 ++-- drivers/ml/cnxk/cn10k_ml_model.h | 148 +- drivers/ml/cnxk/cn10k_ml_ocm.c | 106 +- drivers/ml/cnxk/cn10k_ml_ocm.h | 15 +- drivers/ml/cnxk/cn10k_ml_ops.c | 2915 ++++++++++-------------------- drivers/ml/cnxk/cn10k_ml_ops.h | 351 +++- drivers/ml/cnxk/cnxk_ml_dev.c | 22 + drivers/ml/cnxk/cnxk_ml_dev.h | 120 ++ drivers/ml/cnxk/cnxk_ml_io.c | 95 + drivers/ml/cnxk/cnxk_ml_io.h | 88 + drivers/ml/cnxk/cnxk_ml_model.c | 143 ++ drivers/ml/cnxk/cnxk_ml_model.h | 187 ++ drivers/ml/cnxk/cnxk_ml_ops.c | 1771 ++++++++++++++++++ drivers/ml/cnxk/cnxk_ml_ops.h | 85 + drivers/ml/cnxk/cnxk_ml_utils.c | 15 + drivers/ml/cnxk/cnxk_ml_utils.h | 17 + drivers/ml/cnxk/cnxk_ml_xstats.h | 152 ++ drivers/ml/cnxk/meson.build | 70 + drivers/ml/cnxk/mvtvm_ml_dev.c | 198 ++ drivers/ml/cnxk/mvtvm_ml_dev.h | 40 + drivers/ml/cnxk/mvtvm_ml_model.c | 322 ++++ drivers/ml/cnxk/mvtvm_ml_model.h | 88 + drivers/ml/cnxk/mvtvm_ml_ops.c | 583 ++++++ drivers/ml/cnxk/mvtvm_ml_ops.h | 72 + 27 files changed, 5945 insertions(+), 2991 deletions(-) create mode 100644 drivers/ml/cnxk/cnxk_ml_dev.c create mode 100644 drivers/ml/cnxk/cnxk_ml_dev.h create mode 100644 drivers/ml/cnxk/cnxk_ml_io.c create mode 100644 drivers/ml/cnxk/cnxk_ml_io.h create mode 100644 drivers/ml/cnxk/cnxk_ml_model.c create mode 100644 drivers/ml/cnxk/cnxk_ml_model.h create mode 100644 drivers/ml/cnxk/cnxk_ml_ops.c create mode 100644 drivers/ml/cnxk/cnxk_ml_ops.h create mode 100644 drivers/ml/cnxk/cnxk_ml_utils.c create mode 100644 drivers/ml/cnxk/cnxk_ml_utils.h create mode 100644 drivers/ml/cnxk/cnxk_ml_xstats.h create mode 100644 drivers/ml/cnxk/mvtvm_ml_dev.c create mode 100644 drivers/ml/cnxk/mvtvm_ml_dev.h create mode 100644 drivers/ml/cnxk/mvtvm_ml_model.c create mode 100644 drivers/ml/cnxk/mvtvm_ml_model.h create mode 100644 drivers/ml/cnxk/mvtvm_ml_ops.c create mode 100644 drivers/ml/cnxk/mvtvm_ml_ops.h -- 2.41.0
