netdev - [PATCH net-next 0/2] mlxsw: spectrum_buffers: Add the ability to query the CPU port's shared buffer

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Date:   Thu, 12 Sep 2019 16:07:38 +0300
From:   Ido Schimmel <idosch@...sch.org>
To:     netdev@...r.kernel.org
Cc:     davem@...emloft.net, jiri@...lanox.com, shalomt@...lanox.com,
        mlxsw@...lanox.com, Ido Schimmel <idosch@...lanox.com>
Subject: [PATCH net-next 0/2] mlxsw: spectrum_buffers: Add the ability to query the CPU port's shared buffer

From: Ido Schimmel <idosch@...lanox.com>

Shalom says:

While debugging packet loss towards the CPU, it is useful to be able to
query the CPU port's shared buffer quotas and occupancy.

Patch #1 registers the CPU port with devlink.

Patch #2 adds the ability to query the CPU port's shared buffer quotas and
occupancy.

Shalom Toledo (2):
  mlxsw: spectrum: Register CPU port with devlink
  mlxsw: spectrum_buffers: Add the ability to query the CPU port's
    shared buffer

 drivers/net/ethernet/mellanox/mlxsw/core.c    | 33 ++++++++++++
 drivers/net/ethernet/mellanox/mlxsw/core.h    |  5 ++
 .../net/ethernet/mellanox/mlxsw/spectrum.c    | 47 +++++++++++++++++
 .../mellanox/mlxsw/spectrum_buffers.c         | 51 ++++++++++++++++---
 4 files changed, 128 insertions(+), 8 deletions(-)

-- 
2.21.0