Linux 7.1 is here: New in NTFS & CPU support, an end to old hardware

Linus Torvalds gave the starting signal for Linux 7.1. In addition to a completely new NTFS driver, the extensive kernel update also brings noticeable performance improvements for current processors. At the same time, old hardware is thrown out.

Linux 7.1 brings a number of innovations

After a few delays and a clear announcement from Linus Torvalds about AI bug reports, the final version of the Linux 7.1 kernel has now been released. The update delivers many features for home users and servers. The focus is on better support for current processors from Intel and AMD as well as a fundamentally revised file system driver. A central element of the new version is the optional NTFS driver. The new module not only offers read and write access, but also includes tools for repairing damaged Windows drives. This makes data exchange on dual-boot systems much easier.

As Phoronix reports, owners of current hardware also benefit from the update. The Flexible Return and Event Delivery function for Intel chips is now active by default. This ensures faster switching between system authorization levels. This gives users measurable performance advantages, for example in demanding audio production.

Smart power management

AMD processor users get smarter power management. In the future, the system will automatically change the performance profile depending on whether a laptop is connected to the mains or running on battery power. There is also progress in hardware from Apple. The operating system can now read battery data and voltage values ​​from MacBooks with Apple Silicon. Owners of a Steam Deck OLED can also be happy. Fixed a longstanding bug that blocked audio output. As a side note for retro gaming fans, there are also curious additions. The update adds support for old instruments from the Rock Band game. This is where the open source community’s attention to detail becomes apparent.

Obsolete code is deleted

In addition to new functions, the developers have massively streamlined the system. Over 140,000 lines of program code for outdated hardware were completely removed. This includes modules for ISDN cards, old network protocols and the historical bus mouse. Support for the Intel 486 is also slowly being removed because the architecture no longer plays a role in practice. Consistent decluttering has a solid background. In the recent past, artificial intelligence has been increasingly used to detect gaps and errors in the Linux kernel. The constant bug reports for hardware that hardly anyone owns anymore tied up valuable developer resources. Lean code is more secure and much easier to maintain. The new Linux 7.1 kernel is available now GitHub ready for download. Distros with the new version should follow soon.