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Engineer Advocates for Boosting Linux Kernel's Default Timer Frequency to 1000Hz
2025-02-10 /
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Author：小编
On Sunday, Google engineer Qais Yousef unveiled a patch suggesting an enhancement to the Linux kernel by raising its default timer frequency from 250Hz to 1000Hz. Yousef highlighted potential drawbacks of the current default setting, including scheduler inefficiencies like imprecise timeslice distribution, delayed load balancing, and sluggish statistical updates. He contends that adjusting the default frequency to 1000Hz will lead to significant performance improvements within the kernel.
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