pr-13100-793ef8 vs. 2409-95 / mvk-osx-m1 / mii-channel

pr-13100-793ef8 (793ef803) Diff 2409-95 (ae14abb2)
Failure 08977956bb6ddf43ea6386358541d101256666fa
Failure 1724f2c45a889565f861952e318fa7c30fd03ef5
Failure 6486264e79d2cd6625c806f2fbb73a35966afbde