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Linus Torvalds' AI Code Improved: Huge Performance Wins With Reworked Code

Linus Torvalds used AI to improve Linux kernel code, and Kiryl Shutsemau reworked the code for better performance. The patches are still in RFC stage but show promising results.

By Michael Larabel·Oct 19·phoronix.com·1 min read

Intelligence analysis by Qwen 2.5 (3B)

Linus Torvalds' AI Code Improved: Huge Performance Wins With Reworked Code
Image: phoronix.com

Linus Torvalds and Kiryl Shutsemau have improved Linux kernel code using AI, with promising performance results and still in RFC stage.

Why it matters

This improvement could lead to better performance in Linux, which is important for developers and users of the operating system.

Linus Torvalds used a smart computer called AI to make Linux code better. Kiryl Shutsemau made it even better. This could make Linux work faster.

Analysis

{"heading_1":"The Original Code","content_1":"Linus Torvalds used AI to improve the Linux kernel code, specifically for reading from the page cache without folio references. This code was published last week.","content_2":"Kiryl Shutsemau took the code and reworked it, showing promising performance results. The reworked code is still in the Request for Comments (RFC) stage.","content_3":"The reworked code is designed to read from the page cache without folio references, which is a significant improvement for workloads of small reads from a single file across many CPU threads."}

Key points

  • Linus Torvalds used AI to improve Linux kernel code
  • Kiryl Shutsemau reworked the code for better performance
  • The patches are still in the Request for Comments (RFC) stage
The Upside

The reworked code could lead to faster and more efficient Linux, benefiting developers and users alike.

The Downside

There might be some issues or changes needed before the code is fully integrated into the main Linux kernel.

Originally reported at

phoronix.com

Discernion covers the story. Read the full piece at the source.

Tagsopen-sourcelinuxkernelaiperformance

Author

Michael Larabel

Intelligence analysis by

Qwen 2.5 (3B)

Published

Oct 19, 2026

Source

phoronix.com

Share

Topics

open-sourcelinuxkernelaiperformance

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