Hadrien G.

Consider exposing topology differences

1

Expose hwloc's ability to compute diffs of topologies that are similar but not quite identical: https://hwloc.readthedocs.io/en/v2.9/group__hwlocality__diff.html

Without hacking, windows CI is broken by the fact that pkgconfiglite binary releases are hosted on SourceForge and that host is constantly blocking downloads from github CI nodes. As a...

Expose Linux specifics and libnuma interop

1

Expose Linux-specific API functions and libnuma interoperability behind suitable cfg flags with associated doc(cfg)/cfg(doc): - [x] Linux: https://hwloc.readthedocs.io/en/v2.9/group__hwlocality__linux.html - [ ] libnuma: - ulong: https://hwloc.readthedocs.io/en/v2.9/group__hwlocality__linux__libnuma__ulongs.html - bitmask: https://hwloc.readthedocs.io/en/v2.9/group__hwlocality__linux__libnuma__bitmask.html libnuma support...

Expose GPU/heterogeneous API interop

1

hwloc provides interoperability with a bunch of GPU/heterogeneous system APIs. The amount of support code needed for each is small, but each will need to get a dedicated feature and...

Expose Linux libc interop

3

Expose `libc::sched_(get|set)affinity` interoperability behind suitable cfg flags with associated doc(cfg)/cfg(doc): https://hwloc.readthedocs.io/en/v2.9/group__hwlocality__glibc__sched.html

Consider exposing component/plugin API

1

In principle, it is possible to extend hwloc by writing plugins for it. However, the compile-time constant used to evaluate ABI compatibility is a header define, which means I can't...

Expose OpenFabrics interop

1

Expose hwloc interoperability with the OpenFabrics networking library (infiniband etc), add suitable feature+cfg+doc(cfg)+cfg(doc): https://hwloc.readthedocs.io/en/v2.9/group__hwlocality__openfabrics.html

Expose inter-process topology sharing

1

Expose hwloc's support for sharing topologies between processes: https://hwloc.readthedocs.io/en/v2.9/group__hwlocality__shmem.html

Consider flipping peek_output_buffer() naming convention in next major release

2

As discussed in #28 , in an ideal world, `peek_output_buffer()` would be called `output_buffer()`, and `output_buffer()` would be called `output_buffer_mut()`. And the `input_buffer()` API would work similarly. But that's a...

Consider supporting symbolic relocation names

4

**Is your feature request related to a problem? Please describe.** Relocation types are currently given as integer codes. To interpret these, one must look up the ELF ABI supplement for...