the bitrig marco_if_em_mpsafe branch has been created by marco. it is 0 commits behind master, and 1 commit ahead.
commit fc8bf8870da7f1ea53871e882ef3398e3cf8d0e0 diff: https://github.com/bitrig/bitrig/commit/fc8bf88 author: Marco Peereboom <[email protected]> date: Wed Jul 13 14:16:54 2016 -0500 disable mpsafe on em for testing purposes M sys/dev/pci/if_em.c
