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authorFlorian Fainelli <f.fainelli@gmail.com>2014-05-23 16:35:40 -0700
committerDavid S. Miller <davem@davemloft.net>2014-05-26 01:01:47 -0400
commit79499bca6c921d61f3ee5d20d71fb344ece1fdd2 (patch)
treeb06945c4a2205b4301049c05272d9c0ac57e43f5 /Documentation
parent1708803ef224367b8bd5b83b400c768a2044d7fa (diff)
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net: sysfs: add missing phys_port_id documentation
Add documentation for the phys_port_id sysfs attribute of a network device. Signed-off-by: Florian Fainelli <f.fainelli@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'Documentation')
-rw-r--r--Documentation/ABI/testing/sysfs-class-net8
1 files changed, 8 insertions, 0 deletions
diff --git a/Documentation/ABI/testing/sysfs-class-net b/Documentation/ABI/testing/sysfs-class-net
index d922060e455d..416c5d59f52e 100644
--- a/Documentation/ABI/testing/sysfs-class-net
+++ b/Documentation/ABI/testing/sysfs-class-net
@@ -169,6 +169,14 @@ Description:
"unknown", "notpresent", "down", "lowerlayerdown", "testing",
"dormant", "up".
+What: /sys/class/net/<iface>/phys_port_id
+Date: July 2013
+KernelVersion: 3.12
+Contact: netdev@vger.kernel.org
+Description:
+ Indicates the interface unique physical port identifier within
+ the NIC, as a string.
+
What: /sys/class/net/<iface>/speed
Date: October 2009
KernelVersion: 2.6.33