mbox series

[0/8] net/mlx5: add Multiport E-Switch support

Message ID 20231031142733.2009166-1-dsosnowski@nvidia.com (mailing list archive)
Headers
Series net/mlx5: add Multiport E-Switch support |

Message

Dariusz Sosnowski Oct. 31, 2023, 2:27 p.m. UTC 
  This patchset adds support for probing ports of a Multiport
E-Switch device to mlx5 PMD.

Multiport E-Switch is a configuration of NVIDIA ConnectX/BlueField HCAs
where all connected entities (i.e. physical ports, VFs and SFs)
share the same switch domain.
In this mode, applications are allowed to create transfer flow rules
which explicitly match on the physical port on which traffic
arrives and/or on VFs and SFs, regardless of the root PF.
On top of that, forwarding to any of these entities is allowed.
Notably, applications are allowed to explicitly forward traffic
to any of the physical ports of the HCA.

Bing Zhao (1):
  net/mlx5: add support for vport match selection

Dariusz Sosnowski (6):
  common/mlx5: fix controller index parsing
  common/mlx5: add Netlink check for Multiport E-Switch
  net/mlx5: add sysfs check for Multiport E-Switch
  net/mlx5: add checking Multiport E-Switch state
  net/mlx5: support port probing of Multiport E-Switch device
  net/mlx5: sort port spawn data with uplink ports first

Itamar Gozlan (1):
  net/mlx5/hws: fix leak in FT management

 doc/guides/nics/mlx5.rst                   | 157 +++++++++
 doc/guides/rel_notes/release_23_11.rst     |   1 +
 drivers/common/mlx5/linux/mlx5_common_os.c |   5 +-
 drivers/common/mlx5/linux/mlx5_nl.c        |  70 ++++
 drivers/common/mlx5/linux/mlx5_nl.h        |   5 +
 drivers/common/mlx5/mlx5_common.h          |   1 +
 drivers/common/mlx5/version.map            |   2 +
 drivers/net/mlx5/hws/mlx5dr_matcher.c      |  41 +--
 drivers/net/mlx5/linux/mlx5_os.c           | 379 +++++++++++++++++++--
 drivers/net/mlx5/mlx5.c                    |  17 +
 drivers/net/mlx5/mlx5.h                    |  41 +++
 drivers/net/mlx5/mlx5_ethdev.c             |  53 ++-
 drivers/net/mlx5/mlx5_flow_dv.c            |   2 +-
 drivers/net/mlx5/mlx5_flow_hw.c            |   4 +-
 drivers/net/mlx5/mlx5_mac.c                |   8 +-
 drivers/net/mlx5/mlx5_trigger.c            |   5 +-
 16 files changed, 718 insertions(+), 73 deletions(-)

Comments

Raslan Darawsheh Oct. 31, 2023, 9:49 p.m. UTC | #1 
Hi,

> -----Original Message-----
> From: Dariusz Sosnowski <dsosnowski@nvidia.com>
> Sent: Tuesday, October 31, 2023 4:27 PM
> To: Matan Azrad <matan@nvidia.com>; Slava Ovsiienko
> <viacheslavo@nvidia.com>; Ori Kam <orika@nvidia.com>; Suanming Mou
> <suanmingm@nvidia.com>
> Cc: dev@dpdk.org; Raslan Darawsheh <rasland@nvidia.com>
> Subject: [PATCH 0/8] net/mlx5: add Multiport E-Switch support
> 
> This patchset adds support for probing ports of a Multiport
> E-Switch device to mlx5 PMD.
> 
> Multiport E-Switch is a configuration of NVIDIA ConnectX/BlueField HCAs
> where all connected entities (i.e. physical ports, VFs and SFs)
> share the same switch domain.
> In this mode, applications are allowed to create transfer flow rules
> which explicitly match on the physical port on which traffic
> arrives and/or on VFs and SFs, regardless of the root PF.
> On top of that, forwarding to any of these entities is allowed.
> Notably, applications are allowed to explicitly forward traffic
> to any of the physical ports of the HCA.
> 
> Bing Zhao (1):
>   net/mlx5: add support for vport match selection
> 
> Dariusz Sosnowski (6):
>   common/mlx5: fix controller index parsing
>   common/mlx5: add Netlink check for Multiport E-Switch
>   net/mlx5: add sysfs check for Multiport E-Switch
>   net/mlx5: add checking Multiport E-Switch state
>   net/mlx5: support port probing of Multiport E-Switch device
>   net/mlx5: sort port spawn data with uplink ports first
> 
> Itamar Gozlan (1):
>   net/mlx5/hws: fix leak in FT management
> 
>  doc/guides/nics/mlx5.rst                   | 157 +++++++++
>  doc/guides/rel_notes/release_23_11.rst     |   1 +
>  drivers/common/mlx5/linux/mlx5_common_os.c |   5 +-
>  drivers/common/mlx5/linux/mlx5_nl.c        |  70 ++++
>  drivers/common/mlx5/linux/mlx5_nl.h        |   5 +
>  drivers/common/mlx5/mlx5_common.h          |   1 +
>  drivers/common/mlx5/version.map            |   2 +
>  drivers/net/mlx5/hws/mlx5dr_matcher.c      |  41 +--
>  drivers/net/mlx5/linux/mlx5_os.c           | 379 +++++++++++++++++++--
>  drivers/net/mlx5/mlx5.c                    |  17 +
>  drivers/net/mlx5/mlx5.h                    |  41 +++
>  drivers/net/mlx5/mlx5_ethdev.c             |  53 ++-
>  drivers/net/mlx5/mlx5_flow_dv.c            |   2 +-
>  drivers/net/mlx5/mlx5_flow_hw.c            |   4 +-
>  drivers/net/mlx5/mlx5_mac.c                |   8 +-
>  drivers/net/mlx5/mlx5_trigger.c            |   5 +-
>  16 files changed, 718 insertions(+), 73 deletions(-)
> 
> --
> 2.25.1

Series applied to next-net-mlx,

Kindest regards,
Raslan Darawsheh