G'day All, I've just update from kernel 4.19 to 5.0 on a custom board that has a marvell dsa mv88e6085 and the phy on the mv88e6085 will only connect at 10Mb/s with the above mentioned patch applied.
Bisecting the issue lead me to the following patch. d6ab93364734bd (net: phy: marvell: Avoid unnecessary soft reset) Revert the patch, and the associated build fix 4b1bd6976945417 (net: phy: marvell: Fix build.) restores connections to 1Gb/s. Anyone have any thoughts as to the correct fix? -- Regards Phil