on 21/03/2010 16:05 Alexander Motin said the following: > Ivan Voras wrote: >> Hmm, it looks like it could be easy to spawn more g_* threads (and, >> barring specific class behaviour, it has a fair chance of working out of >> the box) but the incoming queue will need to also be broken up for >> greater effect. > > According to "notes", looks there is a good chance to obtain races, as > some places expect only one up and one down thread.
I haven't given any deep thought to this issue, but I remember us discussing them over beer :-) I think one idea was making sure (somehow) that requests traveling over the same edge of a geom graph (in the same direction) do it using the same queue/thread. Another idea was to bring some netgraph-like optimization where some (carefully chosen) geom vertices pass requests by a direct call instead of requeuing. -- Andriy Gapon _______________________________________________ freebsd-current@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-current To unsubscribe, send any mail to "freebsd-current-unsubscr...@freebsd.org"
