Subj : Re: RCU on OSX To : comp.programming.threads From : Joe Seigh Date : Thu Mar 24 2005 03:40 pm On Mon, 14 Mar 2005 08:17:49 -0500, Joe Seigh wrote: > Playing with testcase preemption settings, I can get the > read rate to go in excess of 100k per second *per* thread > at a reduction of 1/2 to 1/3 the max write rate vs. a max > of about 900 reads or writes per second per thread in the > mutex version. The Mac Mini must have faster memory than the iBook. I get a read rate of more than 250k per second per thread on it. The appc (atomic ptr proxy collector) version gets a little more than 125k per sec per thread but with a write rate that's twice as fast. -- Joe Seigh .