Skip to content

Conversation

bgoglin
Copy link
Contributor

@bgoglin bgoglin commented Oct 9, 2025

The Linux backend contains loads of KNL specific stuff that are very specific to its hacky NUMA distance matrix, missing HMAT, hard to query cluster/memory mode, etc. Remove all in hwloc 3.0 this since KNL is dead. Also remove hwloc-dump-hwdata since it was never used for anything but getting root-only KNL info.

Remove all NUMA quirks to hack the strange NUMA distances,
detect Cluster/Memory mode, re-model heterogeneous properly, etc.

Signed-off-by: Brice Goglin <Brice.Goglin@inria.fr>
Signed-off-by: Brice Goglin <Brice.Goglin@inria.fr>
It was only ever used for KNL, now unsupported

Signed-off-by: Brice Goglin <Brice.Goglin@inria.fr>
…icities

Signed-off-by: Brice Goglin <Brice.Goglin@inria.fr>
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment

Labels

None yet

Projects

None yet

Development

Successfully merging this pull request may close these issues.

1 participant