[dpdk-dev] [PATCH 00/10] vdpa/sfc: introduce Xilinx vDPA driver

Maxime Coquelin maxime.coquelin at redhat.com
Wed Oct 27 15:18:12 CEST 2021


Hi Vijay,

-rc2 deadline is approaching, do you think v2 will be ready on time so
that we can have your driver in v21.11?

Thanks,
Maxime

On 7/6/21 18:44, Vijay Srivastava wrote:
> This patch series introduces vDPA driver for Xilinx devices.
> The Xilinx vDPA (vhost data path acceleration) provides
> support for the Xilinx SN1022 SmartNICs.
> 
> This Patch series includes following patches:
> 
> Vijay Kumar Srivastava (10):
>    vdpa/sfc: introduce Xilinx vDPA driver
>    vdpa/sfc: add support for device initialization
>    vdpa/sfc: add support to get device and protocol features
>    vdpa/sfc: get device supported max queue count
>    vdpa/sfc: add support to get VFIO device fd
>    vdpa/sfc: add support for dev conf and dev close ops
>    vdpa/sfc: add support to get queue notify area info
>    vdpa/sfc: add support for MAC filter config
>    vdpa/sfc: add support to set vring state
>    vdpa/sfc: set a multicast filter during vDPA init
> 
>   MAINTAINERS                            |   6 +
>   doc/guides/rel_notes/release_21_08.rst |   5 +
>   doc/guides/vdpadevs/features/sfc.ini   |  19 +
>   doc/guides/vdpadevs/sfc.rst            | 107 ++++
>   drivers/common/sfc_efx/efsys.h         |   2 +-
>   drivers/common/sfc_efx/version.map     |  10 +
>   drivers/vdpa/meson.build               |   1 +
>   drivers/vdpa/sfc/meson.build           |  37 ++
>   drivers/vdpa/sfc/sfc_vdpa.c            | 367 +++++++++++++
>   drivers/vdpa/sfc/sfc_vdpa.h            | 163 ++++++
>   drivers/vdpa/sfc/sfc_vdpa_debug.h      |  21 +
>   drivers/vdpa/sfc/sfc_vdpa_filter.c     | 159 ++++++
>   drivers/vdpa/sfc/sfc_vdpa_hw.c         | 415 +++++++++++++++
>   drivers/vdpa/sfc/sfc_vdpa_log.h        |  80 +++
>   drivers/vdpa/sfc/sfc_vdpa_mcdi.c       |  74 +++
>   drivers/vdpa/sfc/sfc_vdpa_ops.c        | 942 +++++++++++++++++++++++++++++++++
>   drivers/vdpa/sfc/sfc_vdpa_ops.h        |  69 +++
>   drivers/vdpa/sfc/version.map           |   3 +
>   18 files changed, 2479 insertions(+), 1 deletion(-)
>   create mode 100644 doc/guides/vdpadevs/features/sfc.ini
>   create mode 100644 doc/guides/vdpadevs/sfc.rst
>   create mode 100644 drivers/vdpa/sfc/meson.build
>   create mode 100644 drivers/vdpa/sfc/sfc_vdpa.c
>   create mode 100644 drivers/vdpa/sfc/sfc_vdpa.h
>   create mode 100644 drivers/vdpa/sfc/sfc_vdpa_debug.h
>   create mode 100644 drivers/vdpa/sfc/sfc_vdpa_filter.c
>   create mode 100644 drivers/vdpa/sfc/sfc_vdpa_hw.c
>   create mode 100644 drivers/vdpa/sfc/sfc_vdpa_log.h
>   create mode 100644 drivers/vdpa/sfc/sfc_vdpa_mcdi.c
>   create mode 100644 drivers/vdpa/sfc/sfc_vdpa_ops.c
>   create mode 100644 drivers/vdpa/sfc/sfc_vdpa_ops.h
>   create mode 100644 drivers/vdpa/sfc/version.map
> 



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