From aecbe01e7410ad2de022796472f531ae6941f15e Mon Sep 17 00:00:00 2001 From: Jiri Pirko Date: Fri, 28 Nov 2014 14:34:19 +0100 Subject: net-sysfs: expose physical switch id for particular device Signed-off-by: Jiri Pirko Reviewed-by: Thomas Graf Acked-by: John Fastabend Acked-by: Andy Gospodarek Acked-by: Florian Fainelli Signed-off-by: David S. Miller --- Documentation/ABI/testing/sysfs-class-net | 8 ++++++++ 1 file changed, 8 insertions(+) (limited to 'Documentation') diff --git a/Documentation/ABI/testing/sysfs-class-net b/Documentation/ABI/testing/sysfs-class-net index e1b2e785bba8..beb8ec4dabbc 100644 --- a/Documentation/ABI/testing/sysfs-class-net +++ b/Documentation/ABI/testing/sysfs-class-net @@ -216,3 +216,11 @@ Contact: netdev@vger.kernel.org Description: Indicates the interface protocol type as a decimal value. See include/uapi/linux/if_arp.h for all possible values. + +What: /sys/class/net//phys_switch_id +Date: November 2014 +KernelVersion: 3.19 +Contact: netdev@vger.kernel.org +Description: + Indicates the unique physical switch identifier of a switch this + port belongs to, as a string. -- cgit v1.2.3