netdev - [patch net-next v3 0/3] export device physical port id to userspace

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Message-Id: <1374498317-6442-1-git-send-email-jiri@resnulli.us>
Date:	Mon, 22 Jul 2013 15:05:14 +0200
From:	Jiri Pirko <jiri@...nulli.us>
To:	netdev@...r.kernel.org
Cc:	davem@...emloft.net, stephen@...workplumber.org,
	Narendra_K@...l.com, bhutchings@...arflare.com,
	john.r.fastabend@...el.com, or.gerlitz@...il.com
Subject: [patch net-next v3 0/3] export device physical port id to userspace

This patchset is based on patch by Narendra_K@...l.com
Once device which can change phys port id during its lifetime adopts this,
NETDEV_CHANGEPHYSPORTID event will be added and driver will call
call_netdevice_notifiers(NETDEV_NETDEV_CHANGEPHYSPORTID, dev) to propagate
the change to userspace.

v1->v2: as suggested by Ben, handle -EOPNOTSUPP in rtnl code (wrapped up ndo call)
v2->v3: adjusted patch 1 commit message

Jiri Pirko (3):
  net: add ndo to get id of physical port of the device
  rtnl: export physical port id via RT netlink
  net: export physical port id via sysfs

 include/linux/netdevice.h    | 20 ++++++++++++++++++++
 include/uapi/linux/if_link.h |  1 +
 net/core/dev.c               | 18 ++++++++++++++++++
 net/core/net-sysfs.c         | 42 ++++++++++++++++++++++++++++++++++++++++++
 net/core/rtnetlink.c         | 25 ++++++++++++++++++++++++-
 5 files changed, 105 insertions(+), 1 deletion(-)

-- 
1.8.1.4

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