netdev - [patch net-next RFC 00/12] mlxsw thermal monitoring amendments

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Message-Id: <1530015037-67361-1-git-send-email-vadimp@mellanox.com>
Date:   Tue, 26 Jun 2018 12:10:25 +0000
From:   Vadim Pasternak <vadimp@...lanox.com>
To:     davem@...emloft.net
Cc:     netdev@...r.kernel.org, linux@...ck-us.net, rui.zhang@...el.com,
        edubezval@...il.com, jiri@...nulli.us, mlxsw@...lanox.com,
        michaelsh@...lanox.com, Vadim Pasternak <vadimp@...lanox.com>
Subject: [patch net-next RFC 00/12] mlxsw thermal monitoring amendments

This patchset extends mlxsw hwmon and thermal modules with ports
temperature reading and adds new hwmon attributes for FAN and
temperature.

Ports temperatures are most critical component in system thermal control
and should be considered by thermal algorithm.

New hwmon attributes, such as FAN faults, port temperature fault will
improve system monitoring abilities.

Vadim Pasternak (12):
  mlxsw: spectrum: Move QSFP EEPROM defenitons to common location
  mlxsw: reg: Add MTBR register
  mlxsw: core: Add core environment module for port temperature reading
  mlxsw: core: Add bus frequency capability flag for the bus type
  mlxsw: core: Set different thermal polling time based on bus type
  mlxsw: core: Modify thermal zone definition
  mlxsw: core: Extend thermal zone operations with get_trend method
  mlxsw: core: Extend cooling device with cooling levels
  mlxsw: core: Rename cooling device
  mlxsw: core: Add ports temperature measurement to thermal algorithm
  mlxsw: core: Extend hwmon interface with FAN fault attribute
  mlxsw: core: Extend hwmon interface with port temperature attributes

 drivers/net/ethernet/mellanox/mlxsw/Makefile       |   2 +-
 drivers/net/ethernet/mellanox/mlxsw/core.h         |   1 +
 drivers/net/ethernet/mellanox/mlxsw/core_env.c     | 316 +++++++++++++++++++++
 drivers/net/ethernet/mellanox/mlxsw/core_env.h     |  63 ++++
 drivers/net/ethernet/mellanox/mlxsw/core_hwmon.c   | 164 ++++++++++-
 drivers/net/ethernet/mellanox/mlxsw/core_thermal.c | 231 +++++++++++++--
 drivers/net/ethernet/mellanox/mlxsw/i2c.c          |   1 +
 drivers/net/ethernet/mellanox/mlxsw/reg.h          | 101 ++++++-
 drivers/net/ethernet/mellanox/mlxsw/spectrum.c     |  62 ++--
 9 files changed, 865 insertions(+), 76 deletions(-)
 create mode 100644 drivers/net/ethernet/mellanox/mlxsw/core_env.c
 create mode 100644 drivers/net/ethernet/mellanox/mlxsw/core_env.h

-- 
2.1.4