Hi everyone, I wrote the following little summary of ARM atomics: http://www.jonmasters.org/blog/2012/11/13/arm-atomic-operations/ It's not terribly comprehensive, but you could use it to understand what I did in OpenMPI, and how to poke at other packages. Jon. _______________________________________________ arm mailing list arm@xxxxxxxxxxxxxxxxxxxxxxx https://admin.fedoraproject.org/mailman/listinfo/arm