Hi Nathan, On 23.09.2015 00:24, Nathan Hjelm wrote: > I think I have the problem fixed. I went with a bitmap approach but I > don't think that will scale well as node sizes increase since it > requires n^2 bits to implement the post table. When I have time I will > implement the approach used in osc/rdma in osc/sm.
Thanks for the fix. Looks good, but I've not tested it yet. I'm going to do that as soon as possible. Your scaling concerns are true. However, n^2 _bits_ makes 8 kB for a 256 core shared memory system, which I found is still acceptable. Regards, Steffen
