On Sat, Jul 17, 2021 at 12:24:27AM +0300, alexandru.tachici@analog.com wrote:

No, ADIN1100 supports only full duplex mode. Added this one just to
report through ethtool if lp supports it or not.

Same about TI T1L phy, there is not half duplex support. I'm courios if
this is actually required by the 802.3cg standard. 

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