Jeff Squyres, le Thu 06 Jan 2011 03:39:28 +0100, a écrit : > * \note HWLOC_MEMBIND_STRICT is only supported with this function on > * some systems. If it is specified on an unsupported system, -1 is > * returned and errno is set to ENOSYS.
Err, not exactly: there is currently no system where hwloc_get_membind is supported without STRICT but not supported with STRICT. > * If HWLOC_MEMBIND_STRICT is not specified, or if all the process' > * (or thread's) pages have the same memory binding policy, policy _and nodeset_ (i.e. actually just one node). > \p nodeset > * is cleared. Each page is then examined and has the bit set in \p > * nodeset corresponding to the NUMA node where it is located. The > * resulting \p nodeset represents the set of NUMA nodes containing > * all the pages in the process (or thread). Samudl
