My experience with FreeBSD is limited to a fugacious week with apparent quixotism and my noble Raspberry-Pi2, which ended inimically. All seemed rigorously dandy until presumably, Chuck Norris imposed thereafter some wicked temporal augmentation between all moments between any character typed or program otherwise compiled, offering only a typographic respite or scintillating scroll of never-ending techno-glossolalia in his wake whilst I sat there hour after hour (or character after character) awaiting something that made sense. Having no visible recourse, I capitulated and returned to Rasbpian.
With my compulsive - but hitherto compromised - aversion to running Linux within the virtual-machine of Systemd, I have ever-since intended to try again, maybe with a Pi3 and/or laptop, or even Mac. I've wangled Debian on a Macbook, but would, considering circumstances, prefer FreeBSD. I hope there is promise here. I praise all efforts.
That's odd. Are you using HDMI or the serial console?
My Raspberry Pi 2 runs FreeBSD very well. Currently running OpenNTPD + Monit + Postgres + Node-RED + go-carbon + graphite-api + Grafana + Syncthing + Transmission — all of this with only 249 MB of RAM used. FreeBSD's memory management is excellent.
RPi 3 (native AArch64 mode) support is in progress https://wiki.freebsd.org/arm64/rpi3 for now it runs only on one CPU core, SMP is "actively being worked on".
I was using HDMI. As mentioned, I've since returned to Raspbian, where I continue to use HDMI and all works generally well. I was initially thrilled after installing FreeBSD, but for whatever reason, things changed. I remember compiling vim for a whole day before cancelling it. I could type an entire sentence or paragraph before any input would show. Bad luck perhaps. My primary use for the Pi is a surveillance camera, so I temporarily abandoned BSD for what I know works. I intend to make my next main system a BSD system. Presently I am running Debian Testing, which has been quite excellent, but as also mentioned, I am bothered by Systemd and aspire to be free of it.
Pardon my ignorance; but what would HDMI have to do with the issues I've noted? In Raspbian, the Pi is a champion, minus some USB issues. Why would HDMI be any different in BSD? Why would HDMI cause lag or infinite compiling? Also, thanks for your replies. Amidst the onslaught of downvotes, I nearly committed YC-Seppuku in shame. Also-also, with a bit of irony, after I'd expressed my satisfaction with Debian Testing (after two happy years), this very night "apt-get dist-upgrade" wanted to remove everything "X", e.g. xorg, xserver, etc., and iptables too. These are the less pleasant moments of Testing. Pretty much annihilated my laptop, removing synaptic input drivers and every other useful thing it could sabotage. Nothing single-user mode can't surmount, but man, what timing. Happens about once/twice per year.
With my compulsive - but hitherto compromised - aversion to running Linux within the virtual-machine of Systemd, I have ever-since intended to try again, maybe with a Pi3 and/or laptop, or even Mac. I've wangled Debian on a Macbook, but would, considering circumstances, prefer FreeBSD. I hope there is promise here. I praise all efforts.