See http://www.open-mpi.org/software/hwloc/v1.1/. Here's the changelist:
Version 1.1.1 ------------- * Add hwloc_get_api_version() which returns the version of hwloc used at runtime. * Fix hwloc_bitmap_to_ulong() right after allocating the bitmap. * Fix hwloc_bitmap_from_ith_ulong() to properly zero the first ulong. * Fix hwloc_get_membind_nodeset() on Linux. * Fix some file descriptor leaks in the Linux discovery. * Fix the minimum width of NUMA nodes, caches and the legend in the graphical lstopo output. * Various fixes to bitmap conversion from/to taskset-strings. * Fix and document snprintf functions behavior when the buffer size is too small or zero. * Fix configure to avoid spurious enabling of the cpuid backend. * Cleanup error management in hwloc-gather-topology.sh. * Add a manpage and usage for hwloc-gather-topology.sh on Linux. * Memory binding documentation enhancements. And ya know, having a checklist for the release is pretty darn helpful. :-) https://svn.open-mpi.org/trac/hwloc/wiki/MakingANewRelease -- Jeff Squyres jsquy...@cisco.com For corporate legal information go to: http://www.cisco.com/web/about/doing_business/legal/cri/