| Message ID | 20211018123835.1080174-1-conor.walsh@intel.com (mailing list archive) |
|---|---|
| Headers | show |
| Series | dma: add dmadev driver for ioat devices | expand |
This patchset is compatible with v9 of the "add dmadev driver for idxd devices" patchset (series-19786) Thanks, Conor. > This patchset adds a dmadev driver and associated documentation to > support > Intel QuickData Technology devices, part of the Intel I/O Acceleration > Technology (Intel I/OAT). This driver is intended to ultimately replace > the current IOAT part of the IOAT rawdev driver. > This patchset passes all the driver tests added in the dmadev test suite. > > Depends-on: series-19737 ("add dmadev driver for idxd devices")
This patchset is compatible with v10 of the "add dmadev driver for idxd devices" patchset (series-19797) Thanks, Conor. > This patchset is compatible with v9 of the "add dmadev driver for idxd > devices" patchset (series-19786) > > Thanks, > Conor. > > > This patchset adds a dmadev driver and associated documentation to > > support > > Intel QuickData Technology devices, part of the Intel I/O Acceleration > > Technology (Intel I/OAT). This driver is intended to ultimately replace > > the current IOAT part of the IOAT rawdev driver. > > This patchset passes all the driver tests added in the dmadev test suite. > > > > Depends-on: series-19737 ("add dmadev driver for idxd devices")
This patchset is compatible with v11 of the "add dmadev driver for idxd devices" patchset (series-19848) > This patchset is compatible with v10 of the "add dmadev driver for idxd > devices" patchset (series-19797) > > Thanks, > Conor. > > > This patchset is compatible with v9 of the "add dmadev driver for idxd > > devices" patchset (series-19786) > > > > Thanks, > > Conor. > > > > > This patchset adds a dmadev driver and associated documentation to > > > support > > > Intel QuickData Technology devices, part of the Intel I/O Acceleration > > > Technology (Intel I/OAT). This driver is intended to ultimately replace > > > the current IOAT part of the IOAT rawdev driver. > > > This patchset passes all the driver tests added in the dmadev test suite. > > > > > > Depends-on: series-19737 ("add dmadev driver for idxd devices")
18/10/2021 14:38, Conor Walsh: > This patchset adds a dmadev driver and associated documentation to support > Intel QuickData Technology devices, part of the Intel I/O Acceleration > Technology (Intel I/OAT). This driver is intended to ultimately replace > the current IOAT part of the IOAT rawdev driver. > This patchset passes all the driver tests added in the dmadev test suite. Applied, thanks
This patchset adds a dmadev driver and associated documentation to support Intel QuickData Technology devices, part of the Intel I/O Acceleration Technology (Intel I/OAT). This driver is intended to ultimately replace the current IOAT part of the IOAT rawdev driver. This patchset passes all the driver tests added in the dmadev test suite. Depends-on: series-19737 ("add dmadev driver for idxd devices") --- v8: - Fixed compliation issue for individual patches. - Rebased on main and v8 of IDXD. v7: - Minor rework to update from v23 to v26 of the dmadev lib. v6: - Added rawdev IOAT deprecation notice to deprecation.rst. v5: - Updated to v23 of the dmadev lib. - Removed experimental tag for driver from MAINTAINERS. - Seperated IOAT and IDXD announcements in release notes. - Added missing check for rte_dma_get_dev_id in destroy. - Fixed memleak in destroy caused by NULL pointer. - Rewrote part of the docs to reduce duplication with DMA and IDXD. - Added patch to deprecate the rawdev IOAT driver. - Reworked destroy and close functions. - Added RTE_DMA_CAPA_HANDLES_ERRORS flag for IOAT versions >=3.4. - Other minor changes to IOAT driver. v4: - Changes needed to update from dmadev v21 to v22. - Fixed 32-bit build. - Made stats reset logic easier to understand. v3: - Added burst capacity function. - Stop function now waits for suspend rather than just using a sleep. - Changed from vchan idle to vchan status function. - Other minor changes to update from dmadev v19 to v21. v2: - Rebased on the above patchsets. Conor Walsh (12): dma/ioat: add device probe and removal functions dma/ioat: create dmadev instances on PCI probe dma/ioat: add datapath structures dma/ioat: add configuration functions dma/ioat: add start and stop functions dma/ioat: add data path job submission functions dma/ioat: add data path completion functions dma/ioat: add statistics dma/ioat: add support for vchan status function dma/ioat: add burst capacity function devbind: move ioat device IDs to dmadev category raw/ioat: deprecate ioat rawdev driver MAINTAINERS | 8 +- doc/guides/dmadevs/index.rst | 2 + doc/guides/dmadevs/ioat.rst | 127 +++++ doc/guides/rawdevs/ioat.rst | 4 + doc/guides/rel_notes/deprecation.rst | 7 + doc/guides/rel_notes/release_21_11.rst | 6 + drivers/dma/ioat/ioat_dmadev.c | 748 +++++++++++++++++++++++++ drivers/dma/ioat/ioat_hw_defs.h | 295 ++++++++++ drivers/dma/ioat/ioat_internal.h | 47 ++ drivers/dma/ioat/meson.build | 7 + drivers/dma/ioat/version.map | 3 + drivers/dma/meson.build | 1 + usertools/dpdk-devbind.py | 7 +- 13 files changed, 1257 insertions(+), 5 deletions(-) create mode 100644 doc/guides/dmadevs/ioat.rst create mode 100644 drivers/dma/ioat/ioat_dmadev.c create mode 100644 drivers/dma/ioat/ioat_hw_defs.h create mode 100644 drivers/dma/ioat/ioat_internal.h create mode 100644 drivers/dma/ioat/meson.build create mode 100644 drivers/dma/ioat/version.map