[PATCH 0/8] net/mlx5: add Multiport E-Switch support
Dariusz Sosnowski
dsosnowski at nvidia.com
Tue Oct 31 15:27:25 CET 2023
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
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