• Linux 7.0 Features Include More Preparations For AMD Zen 6 & Intel Nova Lake While the version bump to 7.0 is driven solely by Linus Torvalds’ versioning preferences, with Linux 7.0 there are many great changes to be found in this upcoming stable kernel version to power the likes of Ubuntu 26.04 LTS. • Here is a recap of all the interesting changes with Linux 7.0. • Linux 7.0 is looking quite good from preparing for upcoming AMD and Intel hardware platforms to enabling various new device driver support and more. • Plus a variety of performance optimizations showing some very nice performance wins for at least some workloads and hardware. • Linux 7.0 also declares the Rust for Linux effort as “here to stay”, dropping of some obsolete drivers, various file-system enhancements, and a lot more to benefit Linux from small embedded and mobile devices up to large HPC/AI servers. • Linux 7.0 feature highlights and changes are looked at below and on the following page.

Article Summaries:

  • Linux 7.0, released under Linus Torvalds’ new versioning scheme, brings a broad set of updates aimed at upcoming hardware and performance improvements. The kernel now supports AMD Zen 6 performance events, Intel Nova Lake sound and display drivers, and Intel’s DSA 3.0 accelerator IP. New features include default TSX auto‑mode on Intel CPUs, L2 cache stats for Turbostat, and CXL support for Zen 5. Driver changes cover Intel Xe graphics multi‑queue, Nouveau large‑page support, and AMDGPU fixes for older GCN hardware. The release also solidifies Rust for Linux, drops obsolete drivers, and adds enhancements for embedded, mobile, and HPC workloads.
  • Linux 7.0, the latest stable kernel release, introduces a broad set of updates aimed at improving support for upcoming AMD and Intel hardware, performance, and developer tooling. Key changes include default activation of Intel TSX, new performance‑event metrics for AMD Zen 6, and expanded driver support for Intel Nova Lake, Diamond Rapids, and Crescent Island AI accelerators. The kernel also adds CXL support for AMD Zen 5, enhanced FPGA and RISC‑V features, and updates to graphics drivers for AMD, Intel, and Nouveau. Rust for Linux is declared permanent, obsolete drivers are removed, and various file‑system and performance optimizations are added, positioning the kernel for use in Ubuntu 26.04 LTS and beyond.

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