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NEWS: add 2.12.0 bullets
Signed-off-by: Brice Goglin <[email protected]>
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NEWS

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Copyright © 2009 CNRS
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Copyright © 2009-2024 Inria. All rights reserved.
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Copyright © 2009-2025 Inria. All rights reserved.
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Copyright © 2009-2013 Université Bordeaux
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Copyright © 2009-2011 Cisco Systems, Inc. All rights reserved.
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Copyright © 2020 Hewlett Packard Enterprise. All rights reserved.
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possible with the new V2 XML export flag.
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Version 2.12.0
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* Add hwloc_topology_get_default_nodeset() for the set of default
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NUMA nodes.
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- hwloc-calc now has --default-nodes option.
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* Rework oneAPI LevelZero support to use zesInit() and avoid the need
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to set ZES_ENABLE_SYSMAN=1 in the environment.
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- zesDriverGetDeviceByUuidExp() is now required in the L0 runtime.
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- ZES/Sysman variants were added in hwloc/levelzero.h to specifically
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handle ZES/Sysman device handles.
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* Fix the locality of AMD GPU partitions, thanks to Edgar Leon for
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reporting and debugging the issue.
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* Better detect Cray Slingshot NICs, thanks to Edgar Leon.
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* Add support for Die objects and Module groups on Windows.
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* Only filter-out Dies that are identical to their Packages
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when it applies to all Dies.
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* Improve hwloc-calc to handle CPU-less NUMA nodes or platforms with
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heterogeneous memory without requiring --nodeset-output.
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* hwloc-calc now accepts counting/listing cpukinds and memory tiers
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with -N and -I cpukind/memorytier.
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* The systemd-dbus-api output of hwloc-calc has changed, and
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--nodeset-output-format was added, to support NUMA node outputs.
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Thanks to Pierre Neyron.
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* Update NVLink bandwidth and CUDA capabilities up to NVIDIA Blackwell.
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* Fix some NUMA syscalls on Linux for platforms with old libc headers.
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* Some minor fixes in distances.
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Version 2.11.2
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* Add missing CPU info attrs on aarch64 on Linux.

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