2009/9/17 C. C. Tang <hiyo...@gmail.com>: >>> Dan, is that machine equipped with Hyperthreading? >>> >>> Attilio >> >> Yes. It's an Intel Atom 330, which is a dualcore CPU with HT (4 cores >> visible in "top" as a result) > > Yes, mine is also Atom 330. > > I cannot test the patch because my machine is also in production now. But I > have tested it with hyperthreading. > powerd with HyperThreading -> spin lock hold too long > powerd without HyperThreading -> no problem > no powerd with/without HyperThreading -> no problem
But these are with the last patch I posted in? (specifically, for 7.2: http://www.freebsd.org/~attilio/sched_ule.diff ) So with the patch in, powerd and hyperthreading on you still get a deadlock? Attilio -- Peace can only be achieved by understanding - A. Einstein _______________________________________________ freebsd-stable@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-stable To unsubscribe, send any mail to "freebsd-stable-unsubscr...@freebsd.org"
