Re: [EXTERNAL] [PATCH v3 0/3] Introduce UADK compression driver

[Zhangfei Gao <zhangfei.gao@linaro.org>]

On Fri, 14 Jun 2024 at 01:59, Akhil Goyal <gakhil@marvell.com> wrote:
>
> > Introduce a new compress PMD for hardware accelerators based on UADK [1].
> >
> > UADK is a framework for user applications to access hardware accelerators.
> > UADK relies on IOMMU SVA (Shared Virtual Address) feature, which share
> > the same page table between IOMMU and MMU.
> > Thereby user application can directly use virtual address for device dma,
> > which enhances the performance as well as easy usability.
> >
> > Besides, crypto PMD is under drivers/crypto/uadk/
> >
> > [1] https://urldefense.proofpoint.com/v2/url?u=https-
> > 3A__github.com_Linaro_uadk&d=DwIDAg&c=nKjWec2b6R0mOyPaz7xtfQ&r=DnL
> > 7Si2wl_PRwpZ9TWey3eu68gBzn7DkPwuqhd6WNyo&m=xPSsnaP1teim3GosZniW
> > _hGTHaRVZbQ8e65iuPxG-syp2JTmNilH06te_yWcoUeO&s=C9wsl1Qvu56lo3P-
> > w6bG_-XRqtFR2i1yhJL4EQj-WRU&e=
> >
> > Test:
> > sudo dpdk-test --vdev=compress_uadk
> > RTE>>compressdev_autotest
> > RTE>>quit
> >
> > dd if=/dev/random of=data bs=1M count=1;
> > sudo dpdk-test-compress-perf -l 1,2 --vdev compress_uadk \
> >       -- --driver-name compress_uadk --input-file data
> >
> > v3: add the missing doc uadk.ini and change some docs to patch1
> >
> > v2:
> > remove mempool and simply use rte_malloc, suggested by Akhil
> > move doc to patch 3 from patch 1
> >
> >
> > Zhangfei Gao (3):
> >   compress/uadk: Introduce UADK compression driver
> >   compress/uadk: support basic operations
> >   compress/uadk: support burst enqueue/dequeue
> >
> >  MAINTAINERS                                   |   6 +
> >  doc/guides/compressdevs/features/uadk.ini     |  11 +
> >  doc/guides/compressdevs/index.rst             |   1 +
> >  doc/guides/compressdevs/uadk.rst              |  98 ++++
> >  doc/guides/rel_notes/release_24_07.rst        |   5 +
> >  drivers/compress/meson.build                  |   1 +
> >  drivers/compress/uadk/meson.build             |  30 ++
> >  drivers/compress/uadk/uadk_compress_pmd.c     | 436 ++++++++++++++++++
> >  .../compress/uadk/uadk_compress_pmd_private.h |  36 ++
> >  9 files changed, 624 insertions(+)
> >  create mode 100644 doc/guides/compressdevs/features/uadk.ini
> >  create mode 100644 doc/guides/compressdevs/uadk.rst
> >  create mode 100644 drivers/compress/uadk/meson.build
> >  create mode 100644 drivers/compress/uadk/uadk_compress_pmd.c
> >  create mode 100644 drivers/compress/uadk/uadk_compress_pmd_private.h
> >
> Series Applied to dpdk-next-crypto

Great, Thanks Akhil