Ganbold Tsagaankhuu cef38d45bb In some cases like NanoPI R1, its second USB ethernet
RTL8152 (chip version URE_CHIP_VER_4C10) doesn't
have hardwired MAC address, in other words, it is all zeros.
This commit fixes it by setting random MAC address
when MAC address is all zeros.

Reviewed by:	kevlo
Differential Revision:	https://reviews.freebsd.org/D19856
2019-04-09 13:54:08 +00:00
..