This series adds support for event DMA adapter library. API's defined as part of this library can be used by the application for DMA transfer of data using event based mechanism.
v8: - Re-arranged DMA adapter section in release notes. v7: - Resolved review comments. v6: - Resolved review comments. - Updated git commit message. v5: - Resolved review comments. v4: - Fixed compilation error. v3: - Resolved checkpatch warnings. - Fixed compilation error on intel. - Updated git commit message. v2: - Resolved review comments. - Patch split into multiple patches. Amit Prakash Shukla (12): eventdev/dma: introduce DMA adapter eventdev/dma: support adapter capabilities get eventdev/dma: support adapter create and free eventdev/dma: support vchan add and delete eventdev/dma: support adapter service function eventdev/dma: support adapter start and stop eventdev/dma: support adapter service ID get eventdev/dma: support adapter runtime params eventdev/dma: support adapter stats eventdev/dma: support adapter enqueue eventdev/dma: support adapter event port get app/test: add event DMA adapter auto-test MAINTAINERS | 7 + app/test/meson.build | 1 + app/test/test_event_dma_adapter.c | 805 +++++++++ config/rte_config.h | 1 + doc/api/doxy-api-index.md | 1 + doc/guides/eventdevs/features/default.ini | 8 + doc/guides/prog_guide/event_dma_adapter.rst | 264 +++ doc/guides/prog_guide/eventdev.rst | 8 +- .../img/event_dma_adapter_op_forward.svg | 1086 +++++++++++++ .../img/event_dma_adapter_op_new.svg | 1079 +++++++++++++ doc/guides/prog_guide/index.rst | 1 + doc/guides/rel_notes/release_23_11.rst | 6 + lib/eventdev/eventdev_pmd.h | 171 +- lib/eventdev/eventdev_private.c | 10 + lib/eventdev/meson.build | 4 +- lib/eventdev/rte_event_dma_adapter.c | 1434 +++++++++++++++++ lib/eventdev/rte_event_dma_adapter.h | 581 +++++++ lib/eventdev/rte_eventdev.c | 23 + lib/eventdev/rte_eventdev.h | 44 + lib/eventdev/rte_eventdev_core.h | 8 +- lib/eventdev/version.map | 16 + lib/meson.build | 2 +- 22 files changed, 5553 insertions(+), 7 deletions(-) create mode 100644 app/test/test_event_dma_adapter.c create mode 100644 doc/guides/prog_guide/event_dma_adapter.rst create mode 100644 doc/guides/prog_guide/img/event_dma_adapter_op_forward.svg create mode 100644 doc/guides/prog_guide/img/event_dma_adapter_op_new.svg create mode 100644 lib/eventdev/rte_event_dma_adapter.c create mode 100644 lib/eventdev/rte_event_dma_adapter.h -- 2.25.1
