Linux 5.16 (diskuse)

[OTP]

Zemrel Clein

1.1. New futex_waitv() system call for faster game performance

This release adds a new system call, futex_waitv(2), which allows to wait on multiple futexes with a single system call. The main use case is emulating Windows' WaitForMultipleObjects call, which allows software like Proton to improve the performance of Windows Games. Native Linux games can also benefit from this interface as this is a common wait pattern for this kind of applications.

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