hwloc
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open-mpi
Hardware locality (hwloc)
We have hwloc-gather-topology (script that gathers a sysfs/proc tarball on Linux and runs lstopo) and hwloc-gather-cpuid (C file that gathers cpuid files without building a tarball). We should merge and/or...
When running hwloc tools, windows usually complains that they come from unknown sources. We should add the minimal information in both MinGW and MSVC vcxproj cases. Links that may help...
hwloc-dump-hwdata should also gather everything that is currently restricted to root: - DIMM information (DMI sysfs 17-\* entries) - PCI config space for privileged capabilities (not needed on Linux since...
Some systems have transparent huge pages enabled on Linux, causing the kernel to touch an entire huge page instead of a single page. Applications using first touch to allocate individual...
On a machine with a single PU (after restrict, or when PU are offline), if merging "keep structure", we may end up with the PU as the root object in...
It would have to use hwloc_pid_from_number() first. It's currently not built on any windows flavor. See also #330 For testing, note that hwloc-bind doesn't work (#151) hence you have to...
Using hwloc 2.0.3. Lstopo reports: ./lstopo-no-graphics Machine (16GB total) Package L#0 NUMANode L#0 (P#0 16GB) L3 L#0 (6144KB) L2 L#0 (256KB) + L1d L#0 (32KB) + L1i L#0 (32KB) +...
### What version of hwloc are you using? From github source, commit 27421999c8c97399403e198864b2f4515bc7766d ### Which operating system and hardware are you running on? CentOS $ uname -a Linux xxx 3.10.0-229.el7.x86_64...
Intel FPGA boards may be managed through OpenCL. Intel's specific "aoc diagnose" tool can display their PCI bus, so there's likely an Intel OpenCL extension to retrieve that info. I...
(imported from #75) The XML output is still localized on Windows from what I see. make check even fails in tests/xml when running in French language (export LANG/LC_ALL in the...