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(parent: be32efc) | patch
net: ethtool: Add attributes for cable test TDR data
authorAndrew Lunn <andrew@lunn.ch>
Tue, 26 May 2020 22:21:37 +0000 (00:21 +0200)
committerDavid S. Miller <davem@davemloft.net>
Wed, 27 May 2020 06:21:48 +0000 (23:21 -0700)
commit44e64725121aa66ab6978d64c95cf44517381e32
tree434f9b6cd610537d33f43ddf876ca22f1550ec57tree | snapshot
parentbe32efc106c488be81f508ef0ad3d77855b42a65commit | diff
net: ethtool: Add attributes for cable test TDR data

Some Ethernet PHYs can return the raw time domain reflectromatry data.
Add the attributes to allow this data to be requested and returned via
netlink ethtool.

Signed-off-by: Andrew Lunn <andrew@lunn.ch>
v2:
m -> cm
Report what the PHY actually used for start/stop/step.

Signed-off-by: David S. Miller <davem@davemloft.net>
Documentation/networking/ethtool-netlink.rst diff | blob | history
include/uapi/linux/ethtool_netlink.h diff | blob | history
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