jgrulich added a comment.
In D24866#558545 <https://phabricator.kde.org/D24866#558545>, @dvalter wrote: > Looks like a complete fix to #413211 <https://bugs.kde.org/show_bug.cgi?id=413211>. I've tested it on Arch Linux with different modes. For me Ignore, Auto and 10/100/1000 Mbps modes worked as intended as well as duplex setup for 10 and 100. > > The only questionable thing is an ability to set Half duplex for 1Gbps and 10 Gbps. The first one is virtually never used IRL (and does not work for some (I guess many) NIC's, and the second one is absent in the standard and therefore unlikely to be found anywhere. NetworkManager saves these values and silently ignores it's unabilty to apply them to the hardware. I did basically what nm-connection-editor allows you to do. I also found somewhere that half-duplex is in the specification even for 1Gbps. REPOSITORY R116 Plasma Network Management Applet REVISION DETAIL https://phabricator.kde.org/D24866 To: jgrulich, #plasma Cc: dvalter, plasma-devel, LeGast00n, The-Feren-OS-Dev, jraleigh, fbampaloukas, GB_2, ragreen, ZrenBot, ngraham, alexeymin, himcesjf, lesliezhai, ali-mohamed, jensreuterberg, abetts, sebas, apol, ahiemstra, mart