I messed with most of the options and only put in ones that helped in some way, although it can speed things up in one game it can also slow things down in another (maybe 1~fps changes) so not really a reliable option for everyday use
Large Pages can help in some cases but the persons system needs permission to lock pages in ram (pcsx2 needed to do this on the VM builds awhile back)
AggressiveHeap sounded neat was supposed to adjust java according to your ram , number of cpu's..etc, but it seems to slow things down for me (maybe people with 4+ cpu's can get better improvement with that option)
the -XX commands are experimental in java so sometimes they change or discontinue and not very documented
the only ones i recommended setting is MaxPermSize (found by BlackDaemon), it can help out of memory errors , -Xss, -Xms,-Xrs
the other ones are iffy might help on a slower pc, but might not notice anything on a faster pc
Large Pages can help in some cases but the persons system needs permission to lock pages in ram (pcsx2 needed to do this on the VM builds awhile back)
AggressiveHeap sounded neat was supposed to adjust java according to your ram , number of cpu's..etc, but it seems to slow things down for me (maybe people with 4+ cpu's can get better improvement with that option)
the -XX commands are experimental in java so sometimes they change or discontinue and not very documented
the only ones i recommended setting is MaxPermSize (found by BlackDaemon), it can help out of memory errors , -Xss, -Xms,-Xrs
the other ones are iffy might help on a slower pc, but might not notice anything on a faster pc
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