The Hardware Locality (hwloc) team is pleased to announce the first release candidate of v1.7.1:
http://www.open-mpi.org/projects/hwloc/ v1.7.1 is a bug fix release which addresses all known bugs in the v1.7 series. The following is a summary of the changes since v1.7: * Fix a failed assertion in the distance grouping code when loading a XML file that already contains some groups. Thanks to Laercio Lima Pilla for reporting the problem. * Remove unexpected Group objects when loading XML topologies with I/O objects and NUMA distances. Thanks to Elena Elkina for reporting the problem and testing patches. * Fix PCI link speed discovery when using libpciaccess. * Fix invalid libpciaccess virtual function device/vendor IDs when using SR-IOV PCI devices on Linux. * Fix GL component build with old NVCtrl releases. Thanks to Jirka Hladky for reporting the problem. * Fix embedding breakage caused by libltdl. Thanks to Pavan Balaji for reporting the problem. * Always use the system-wide libltdl instead of shipping one inside hwloc. * Document issues when enabling plugins while embedding hwloc in another project, in the documentation section Embedding hwloc in Other Software. * Add a FAQ entry "How to get useful topology information on NetBSD?" in the documentation. * Somes fixes in the renaming code for embedding. * Miscellaneous minor build fixes. -- Brice
