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Maintainers update is also included in this >> patch. >> >> Signed-off-by: Conor Walsh >> Reviewed-by: Kevin Laatz >> --- >> MAINTAINERS | 6 +++ >> doc/guides/dmadevs/index.rst | 2 + >> doc/guides/dmadevs/ioat.rst | 64 ++++++++++++++++++++++++ >> doc/guides/rel_notes/release_21_11.rst | 7 +-- >> drivers/dma/ioat/ioat_dmadev.c | 69 ++++++++++++++++++++++++++ >> drivers/dma/ioat/ioat_hw_defs.h | 35 +++++++++++++ >> drivers/dma/ioat/ioat_internal.h | 20 ++++++++ >> drivers/dma/ioat/meson.build | 7 +++ >> drivers/dma/ioat/version.map | 3 ++ >> drivers/dma/meson.build | 1 + >> 10 files changed, 211 insertions(+), 3 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 >> >> diff --git a/MAINTAINERS b/MAINTAINERS >> index 9cb59b831d..70993d23e8 100644 >> --- a/MAINTAINERS >> +++ b/MAINTAINERS >> @@ -1209,6 +1209,12 @@ M: Kevin Laatz >> F: drivers/dma/idxd/ >> F: doc/guides/dmadevs/idxd.rst >> >> +Intel IOAT - EXPERIMENTAL >> +M: Bruce Richardson >> +M: Conor Walsh >> +F: drivers/dma/ioat/ >> +F: doc/guides/dmadevs/ioat.rst >> + >> > Unlike the raw/ioat driver, this dmadev driver does not have a private APIs > so I'm not sure it needs the EXPERIMENTAL tag on it. I will update this in v5. >> diff --git a/doc/guides/rel_notes/release_21_11.rst b/doc/guides/rel_notes/release_21_11.rst >> index c0bfd9c1ba..4d2b7bde1b 100644 >> --- a/doc/guides/rel_notes/release_21_11.rst >> +++ b/doc/guides/rel_notes/release_21_11.rst >> @@ -92,10 +92,11 @@ New Features >> * Device allocation and it's multi-process support. >> * Control and data plane functions. >> >> -* **Added IDXD dmadev driver implementation.** >> +* **Added Intel dmadev driver implementations.** >> >> - The IDXD dmadev driver provide device drivers for the Intel DSA devices. >> - This device driver can be used through the generic dmadev API. >> + The IDXD and IOAT dmadev drivers provide device drivers for Intel DSA >> + and IOAT devices. These device drivers can be used through the generic >> + dmadev API. >> > I'm not sure about merging two driver additions into a single release note > entry - one for the doc maintainers and tree committers to comment on. > > Rather than "IOAT devices" I think the official name of the hardware should > be used, and you probably should add "respectively" at the end of the first > sentence to make it clear (once you change the name) which hardware is used > by which driver. I will separate them into 2 entries and reword in v5. Thanks, Conor.