Fix CPU oversubscription on full load #153

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opened 2026-05-20 00:25:56 +01:00 by Tearnote · 1 comment

Tearnote commented 2026-05-20 00:25:56 +01:00 (Migrated from codeberg.org)

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The game currently creates as many thread pool workers as CPU threads. This is too many, and despite low priority they end up starving the renderer. Come up with a good value depending on CPU topology, possibly making use of thread affinity.

The game currently creates as many thread pool workers as CPU threads. This is too many, and despite low priority they end up starving the renderer. Come up with a good value depending on CPU topology, possibly making use of thread affinity.

Tearnote commented 2026-05-20 16:39:03 +01:00 (Migrated from codeberg.org)

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Implemented in 609b353b1a

Implemented in 609b353b1a87ae9564251df5f39311ee77e8927c

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Tearnote/Playnote#153

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