Thats a great port, THX.
Runs very good on I5 2500k@ 4,6 GHZ, 8GB RAM, GTX 760 - Kubuntu 14.04. I'm in second part of the campaign. No crashes in campaign and original SP-Missions so far, some sound/heavy echo problems after diving, thats all.
Mission download from steam workshop is not working, CTD, is that expected ? I have to copy the mission into missions folder.