Hi Dave,
The following series mainly from Aviv, Rabie and Roi adds the support
for mlx5 VF LAG.
Please note that the series starts with a merge commit with mlx5-next branch,
to resolve/avoid dependency with rdma tree.
For more information please see tag log below.
Please pull and let me know if there's any problem.
Thanks,
Saeed.
---
The following changes since commit 64e4cf0dab16ad432fcbe7ac1109488e5a282c7b:
Merge branch 'mlx5-next' of
git://git.kernel.org/pub/scm/linux/kernel/git/mellanox/linux (2018-12-14
11:15:25 -0800)
are available in the Git repository at:
git://git.kernel.org/pub/scm/linux/kernel/git/saeed/linux.git
tags/mlx5e-updates-2018-12-14
for you to fetch changes up to 9582466640432c86fb060a4fa4d9d3c48e708ca6:
net/mlx5: Handle LAG FW commands failure gracefully (2018-12-14 13:28:56
-0800)
----------------------------------------------------------------
mlx5e-updates-2018-12-14 (VF Lag)
>From Aviv Heller,
Subsequent patches introduce VF LAG, which provdies load-balancing and
high-availability capabilities for VFs associated with different
physical ports of the same Connect-X card.
This series consists of the following:
- mlx5 devcom, driver infrastructure that facilitates operations that involve
both core devices (physical functions) of the same card, to synchronize and
communicate between two driver instances of the same card.
- Infrastructure for TC rule duplication.
- Changes to LAG logic to enable its use when SR-IOV is enabled
- PFs in switchdev mode is the only mode currently supported.
----------------------------------------------------------------
Aviv Heller (5):
net/mlx5: Introduce inter-device communication mechanism
net/mlx5e: Duplicate offloaded TC eswitch rules under uplink LAG
net/mlx5: Rename mlx5_lag_is_bonded() to __mlx5_lag_is_active()
net/mlx5: Make RoCE and SR-IOV LAG modes explicit
net/mlx5: Handle LAG FW commands failure gracefully
Rabie Loulou (5):
net/mlx5e: In case of LAG, one switch parent id is used for all
representors
net/mlx5e: Offload TC e-switch rules with egress LAG device
net/mlx5: Adjustments for the activate LAG logic to run under sriov
net/mlx5: Allow/disallow LAG according to pre-req only
net/mlx5: Allow co-enablement of uplink LAG and SRIOV
Roi Dayan (2):
net/mlx5e: E-Switch, Add peer miss rules
net/mlx5e: Infrastructure for duplicated offloading of TC flows
Shahar Klein (1):
net/mlx5e: Enhance flow counter scheme for offloaded TC eswitch rules
drivers/infiniband/hw/mlx5/main.c | 13 +-
drivers/infiniband/hw/mlx5/mlx5_ib.h | 1 +
drivers/infiniband/hw/mlx5/qp.c | 2 +-
drivers/net/ethernet/mellanox/mlx5/core/Makefile | 2 +-
.../net/ethernet/mellanox/mlx5/core/en/tc_tun.c | 41 +++-
drivers/net/ethernet/mellanox/mlx5/core/en_rep.c | 20 +-
drivers/net/ethernet/mellanox/mlx5/core/en_tc.c | 206 ++++++++++++++++-
drivers/net/ethernet/mellanox/mlx5/core/eswitch.c | 15 ++
drivers/net/ethernet/mellanox/mlx5/core/eswitch.h | 9 +
.../ethernet/mellanox/mlx5/core/eswitch_offloads.c | 228 +++++++++++++++++-
drivers/net/ethernet/mellanox/mlx5/core/lag.c | 239 ++++++++++++-------
.../net/ethernet/mellanox/mlx5/core/lib/devcom.c | 255 +++++++++++++++++++++
.../net/ethernet/mellanox/mlx5/core/lib/devcom.h | 46 ++++
drivers/net/ethernet/mellanox/mlx5/core/main.c | 14 +-
.../net/ethernet/mellanox/mlx5/core/mlx5_core.h | 4 +-
drivers/net/ethernet/mellanox/mlx5/core/sriov.c | 14 +-
include/linux/mlx5/driver.h | 4 +
17 files changed, 982 insertions(+), 131 deletions(-)
create mode 100644 drivers/net/ethernet/mellanox/mlx5/core/lib/devcom.c
create mode 100644 drivers/net/ethernet/mellanox/mlx5/core/lib/devcom.h
