RFR: 6942632: Hotspot should be able to use more than 64 logical processors on Windows [v14]

Saint Wesonga duke at openjdk.org
Mon Apr 22 14:52:34 UTC 2024


On Tue, 16 Apr 2024 08:51:59 GMT, David Holmes <dholmes at openjdk.org> wrote:

> This doesn't seem right. Don't we want to know the number of processors available to the JVM not the number in the entire "system"?

GetActiveProcessorCount performs the exact same computation as the function I have removed (adding the affinity masks across all processor groups).

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PR Review Comment: https://git.openjdk.org/jdk/pull/17576#discussion_r1574893149


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