[rdma-next,0/5] Add support and infrastructure for RDMA TRANSPORT

Message

Leon Romanovsky Feb. 26, 2025, 1:01 p.m. UTC

Hi,

This is preparation series targeted for mlx5-next, which will be used
later in RDMA. 

This series adds RDMA transport steering logic which would allow the
vport group manager to catch control packets from VFs and forward them
to control SW to help with congestion control.

In addition, RDMA will provide new set of APIs to better control exposed
FW capabilities and this series is needed to make sure mlx5 command interface
will ensure that privileged commands can always proceed,

Thanks

Chiara Meiohas (3):
  net/mlx5: Add RDMA_CTRL HW capabilities
  net/mlx5: Allow the throttle mechanism to be more dynamic
  net/mlx5: Limit non-privileged commands

Patrisious Haddad (2):
  net/mlx5: Query ADV_RDMA capabilities
  net/mlx5: fs, add RDMA TRANSPORT steering domain support

 drivers/net/ethernet/mellanox/mlx5/core/cmd.c | 120 ++++++++++--
 .../mellanox/mlx5/core/esw/acl/helper.c       |   2 +-
 .../mellanox/mlx5/core/eswitch_offloads.c     |   6 +-
 .../net/ethernet/mellanox/mlx5/core/fs_cmd.c  |   2 +
 .../net/ethernet/mellanox/mlx5/core/fs_core.c | 178 ++++++++++++++++--
 .../net/ethernet/mellanox/mlx5/core/fs_core.h |  12 +-
 drivers/net/ethernet/mellanox/mlx5/core/fw.c  |   7 +
 .../net/ethernet/mellanox/mlx5/core/main.c    |   1 +
 include/linux/mlx5/device.h                   |  11 ++
 include/linux/mlx5/driver.h                   |   6 +
 include/linux/mlx5/fs.h                       |  10 +-
 include/linux/mlx5/mlx5_ifc.h                 |  52 ++++-
 12 files changed, 368 insertions(+), 39 deletions(-)

Comments

Leon Romanovsky March 8, 2025, 6:23 p.m. UTC | #1

On Wed, 26 Feb 2025 15:01:04 +0200, Leon Romanovsky wrote:
> This is preparation series targeted for mlx5-next, which will be used
> later in RDMA.
> 
> This series adds RDMA transport steering logic which would allow the
> vport group manager to catch control packets from VFs and forward them
> to control SW to help with congestion control.
> 
> [...]

Applied, thanks!

[1/5] net/mlx5: Add RDMA_CTRL HW capabilities
      https://git.kernel.org/rdma/rdma/c/f6f425f3d251c0
[2/5] net/mlx5: Allow the throttle mechanism to be more dynamic
      https://git.kernel.org/rdma/rdma/c/0a34fad1bed45f
[3/5] net/mlx5: Limit non-privileged commands
      https://git.kernel.org/rdma/rdma/c/f9deed0980fe29
[4/5] net/mlx5: Query ADV_RDMA capabilities
      https://git.kernel.org/rdma/rdma/c/ab7d228c7e0d0e
[5/5] net/mlx5: fs, add RDMA TRANSPORT steering domain support
      https://git.kernel.org/rdma/rdma/c/15b103df80b250

Best regards,