netdev - [PATCH net-next RFC 0/7] Add configuration parameters support for devlink

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Message-Id: <1543989420-14859-1-git-send-email-vasundhara-v.volam@broadcom.com>
Date:   Wed,  5 Dec 2018 11:26:53 +0530
From:   Vasundhara Volam <vasundhara-v.volam@...adcom.com>
To:     davem@...emloft.net
Cc:     michael.chan@...adcom.com, jiri@...lanox.com,
        netdev@...r.kernel.org
Subject: [PATCH net-next RFC 0/7] Add configuration parameters support for devlink_port

This patchset adds support for configuration parameters setting through
devlink_port.  Each device registers supported configuration parameters
table.

The user can retrieve data on these parameters by
"devlink port param show" command and can set new value to a
parameter by "devlink port param set" command.
All configuration modes supported by devlink_dev are supported
by devlink_port also.

Command examples and output:

# devlink port param show
pci/0000:3b:00.0/0:
  name wake-on-lan type generic
    values:
      cmode permanent value false

pci/0000:3b:00.1/1:
  name wake-on-lan type generic
    values:
      cmode permanent value false

pci/0000:af:00.0/0:
  name wake-on-lan type generic
    values:
      cmode permanent value true

# devlink port param show pci/0000:3b:00.0/0 name wake-on-lan
pci/0000:3b:00.0/0:
  name wake-on-lan type generic
    values:
      cmode permanent value false

# devlink port param set pci/0000:3b:00.0/0 name wake-on-lan cmode permanent value true

Vasundhara Volam (7):
  devlink: Add devlink_param for port register and unregister
  devlink: Add port param get command
  devlink: Add port param set command
  devlink: Add support for get/set driverinit value for devlink_port
  devlink: Add devlink notifications support for port params
  devlink: Add a boolean generic port parameter
  bnxt_en: Add bnxt_en initial port params table and register it

 drivers/net/ethernet/broadcom/bnxt/bnxt.h         |   1 +
 drivers/net/ethernet/broadcom/bnxt/bnxt_devlink.c |  35 ++
 drivers/net/ethernet/broadcom/bnxt/bnxt_devlink.h |   1 +
 include/net/devlink.h                             |  74 ++++
 include/uapi/linux/devlink.h                      |   5 +
 net/core/devlink.c                                | 454 +++++++++++++++++++---
 6 files changed, 518 insertions(+), 52 deletions(-)

-- 
1.8.3.1