I have the same issue with my Marvell Yukon 88E8057. I tried 9.2, 10.0-RELEASE, 10.0-STABLE, and 11.0-CURRENT. My NIC only works on 9.2. What is really confusing is that the few lines of code in /usr/src/sys/dev/msk/if_msk.c that changed between 9.2 and 10.0 are reverted in 11.0, but the problem...
