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1 | 1 | Copyright © 2009 CNRS
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2 |
| -Copyright © 2009-2024 Inria. All rights reserved. |
| 2 | +Copyright © 2009-2025 Inria. All rights reserved. |
3 | 3 | Copyright © 2009-2013 Université Bordeaux
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4 | 4 | Copyright © 2009-2011 Cisco Systems, Inc. All rights reserved.
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5 | 5 | Copyright © 2020 Hewlett Packard Enterprise. All rights reserved.
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@@ -82,6 +82,34 @@ Version 3.0.0
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82 | 82 | possible with the new V2 XML export flag.
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83 | 83 |
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84 | 84 |
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| 85 | +Version 2.12.0 |
| 86 | +-------------- |
| 87 | +* Add hwloc_topology_get_default_nodeset() for the set of default |
| 88 | + NUMA nodes. |
| 89 | + - hwloc-calc now has --default-nodes option. |
| 90 | +* Rework oneAPI LevelZero support to use zesInit() and avoid the need |
| 91 | + to set ZES_ENABLE_SYSMAN=1 in the environment. |
| 92 | + - zesDriverGetDeviceByUuidExp() is now required in the L0 runtime. |
| 93 | + - ZES/Sysman variants were added in hwloc/levelzero.h to specifically |
| 94 | + handle ZES/Sysman device handles. |
| 95 | +* Fix the locality of AMD GPU partitions, thanks to Edgar Leon for |
| 96 | + reporting and debugging the issue. |
| 97 | +* Better detect Cray Slingshot NICs, thanks to Edgar Leon. |
| 98 | +* Add support for Die objects and Module groups on Windows. |
| 99 | +* Only filter-out Dies that are identical to their Packages |
| 100 | + when it applies to all Dies. |
| 101 | +* Improve hwloc-calc to handle CPU-less NUMA nodes or platforms with |
| 102 | + heterogeneous memory without requiring --nodeset-output. |
| 103 | +* hwloc-calc now accepts counting/listing cpukinds and memory tiers |
| 104 | + with -N and -I cpukind/memorytier. |
| 105 | +* The systemd-dbus-api output of hwloc-calc has changed, and |
| 106 | + --nodeset-output-format was added, to support NUMA node outputs. |
| 107 | + Thanks to Pierre Neyron. |
| 108 | +* Update NVLink bandwidth and CUDA capabilities up to NVIDIA Blackwell. |
| 109 | +* Fix some NUMA syscalls on Linux for platforms with old libc headers. |
| 110 | +* Some minor fixes in distances. |
| 111 | + |
| 112 | + |
85 | 113 | Version 2.11.2
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86 | 114 | --------------
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87 | 115 | * Add missing CPU info attrs on aarch64 on Linux.
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