Not every revive get exp? Last week (i think) i get for every revive exp but now i get from 10 revives 1 time exp (i don't get squad exp too). Is this a bug? Sorry for my bad english.
Please skim through this thread and see if it provides you any clarity on your issue. http://forums.station.sony.com/ps2/index.php?threads/receiving-no-points-for-revives.48510/