Re: [PATCH 0/5] MR8995: Draft: ntdll/kernelbase: Add accurate node count feature to prevent memory access violations initializing multiple physical nodes as a single logical one on multi-node systems

[Nikolay Sivov (＠nsivov)]

On Thu Sep 18 18:40:32 2025 +0000, Paul Gofman wrote:
> > If going for implementing NUMA functionality for real, I'd probably
> > suggest to limit the initial scope of this and start from properly
> > returning NUMA associations from NtQuerySystemInformation(
> > SystemLogicalProcessorInformation\[Ex\] ), so also existing
> > GetLogicalProcessorInformationEx returns actual data.
> > Scratch that, the numa nodes are actually queried and filled already.
> > And probably GetNumaProcessorNode() / GetNumaHighestNodeNumber() can be
> > easily implemented on top of GetLogicalProcessorInformationEx().
> > There is SystemNumaProcessorMap, I think that's a more likely candidate.

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https://gitlab.winehq.org/wine/wine/-/merge_requests/8995#note_116272