Document the --json option, which the --cable-test and --cable-test-tdr options support.
Signed-off-by: Andrew Lunn <and...@lunn.ch> --- ethtool.8.in | 8 ++++++++ 1 file changed, 8 insertions(+) diff --git a/ethtool.8.in b/ethtool.8.in index 60ca37c..689822e 100644 --- a/ethtool.8.in +++ b/ethtool.8.in @@ -137,6 +137,9 @@ ethtool \- query or control network driver and hardware settings .BN --debug .I args .HP +.B ethtool [--json] +.I args +.HP .B ethtool \-\-monitor [ .I command @@ -476,6 +479,11 @@ lB l. 0x01 Parser information .TE .TP +.BI \-\-json +Output results in JavaScript Object Notation (JSON). Only a subset of +options support this. Those which do not will continue to output +plain text in the presence of this option. +.TP .B \-a \-\-show\-pause Queries the specified Ethernet device for pause parameter information. .TP -- 2.27.0
