[Mellanox]Fix the issue when an SFP module is plugged into a QSFP port via QSA#3846

Merged

lguohan merged 1 commit intosonic-net:masterfrom

stephenxs:fix-qsfp-adapter

Dec 7, 2019

Commits on Dec 4, 2019

[sfp.py]improve the method the type of sfp module is detected
Stephen Sun
committed