Latest Linux Hardware Reviews, Open-Source News & Benchmarks

While Mesa is predominantly used for GPU drivers, open-source developer Tomeu Vizoso continues advancing the capabilities of NPUs within the Mesa driver stack.

Intel ISPC 1.32 released today as the newest version of this Intel Implicit SPMD Program Compiler built atop LLVM/Clang. ISPC is a variant of the C programming language with extensiosn catering to Single Program Multiple Data programming for both Intel CPUs and GPUs.

Currently there is a policy requirement for Linux kernel patches where AI tools contributed, they should be documented with an "Assisted-by:" tag to make clear AI was used in the creation of said patch. But Linux kernel developers are now looking at dropping this requirement amid the rampant use of AI/LLMs.

With Firefox 158 released, Firefox 159 is now in beta ahead of its official release in two weeks.

Linux Mint developers continue enjoying their relaxed release schedule in moving from a six to twelve month release cycle. Linux Mint 27 "Adrien" continues tracking for a Christmas release.

ONLYOFFICE 10.0 is now available for this open-source office suite alternative to the likes of LibreOffice.

The DRM Rust changes targeting the Linux 7.4 merge window have been submitted for pulling into DRM-Next ahead of that cycle kicking off (hopefully) next week. The NVIDIA Nova driver continues leading the way for the development of in-kernel Rust GPU drivers and in the process building out the Rust Direct Rendering Manager (DRM) infrastructure.

Asterinas is the open-source project developing a Rust-based, memory-safe Linux alternative OS while striving for Linux software compatibility. Out now is Asterinas 0.19 as the project continues advancing on its goals.

Rolling out last week was a new version of IREE as the Intermediate Representation Execution Environment for MLIR-based end-to-end compiler and run-time for lowering machine learning models into a unified IR and working across different hardware/driver stacks. Making IREE 3.12 notable is a rewrite to its Vulkan code.

FreeType 2.15 is now available for this widely-used font rendering library used across many different operating systems and software applications.

Intel announced today the GPU D Series for the enterprise-focused, inference-optimized GPU accelerators known to now as Crescent Island.

A few months ago Canonical announced Myna as a speech-to-text solution for Ubuntu 26.10 as part of their effort for building a context-aware desktop. Myna as of today is available in "tech preview" form not only for Ubuntu 26.10 but also the LTS releases.

With Mozilla's bi-weekly release cycle for Firefox, the Firefox 158 release binaries are now available. Making Firefox 158 particularly notable is finally having JPEG-XL support enabled by default.

For those looking to run Linux on new Qualcomm Snapdragon X2 hardware, there are laptops from ASUS, HP, and Lenovo that are powered by the X2 Elite and will be supported with the mainline Linux 7.4 kernel.

After using Claude Code to draft code to help make a fundamental improvement to the Linux kernel, Linux creator Linus Torvalds continued using AI this weekend and talking up its benefits. Beyond generating initial patches and a test program for that noted I/O enhancement, he separately talked up using AI/LLMs for making patches more decipherable to understand in the process the AI noted more long-standing bugs within the Linux kernel.

Following AMD completing their HDMI 2.1 implementation for the open-source AMDGPU Linux driver after beginning with HDMI FRL patches earlier in the year, Intel's open-source driver developers are following in their footsteps.

EXT4 with the upcoming Linux 7.4 kernel looks like it will introduce opt-in support for IOmap buffered I/O in replacing the file-system's buffer_head usage with IOmap.

Linus Torvalds has made available what is hopefully the final release candidate before Linux 7.3 is ideally minted next Sunday.

Linux creator Linus Torvalds has been known to use AI to help with kernel debugging and outside of the kernel tree has also done some vibe coding with Google's Antigravity. He has previously said he views AI as a useful tool. It turns out he's even now using Claude Code for working on new Linux kernel features.

AMD TLBI Erratum #1718 was worked around in CPU microcode for addressing a defect in certain Zen CPUs where the Translation Lookaside Buffer Invalidate Instruction use could lead to to stale translation entries. But for those on affected AMD CPUs and not running the updated microcode, a kernel workaround is being introduced with today's Linux 7.3-rc7 kernel and to be back-ported to prior kernel versions.

Microsoft is contributing a new kernel driver for the upcoming Linux 7.4 cycle. Queued up into the IOMMU subsystem's "-next" branch is a new para-virtualized IOMMU driver for benefiting Linux guest VMs running on Microsoft's Hyper-V virtualization platform.

The Linux kernel build for RISC-V doesn't currently make use of the CPU ISA's Vector extension. but leveraging it with compiler auto vectorization is showing the ability to provide nice performance results for enhancing RISC-V Linux performance.

Drgn is the open-source project out of Meta developing a very versatile debugger with the intent being a debugger focused on programmability with it striving to "make scripting as natural as possible so that debugging feels like coding." Drgn 0.3 released this weekend with the latest round of improvements.

Sent out today as part of this week's input subsystem fixes are device ID additions to the XPad driver for enabling two more gaming controllers to work nicely under Linux.

As some interesting food for thought and weekend forum discussions, this week at the Linux Plumbers Conference in Prague, Qualcomm engineer Khem Raj questioned the relevance of Linux Long Term Support (LTS) distributions in the era of generative AI with the constantly heavy patch flow and bug reports. Khem Raj argued the benefits of rolling release distributions in the GenAI era and the benefits it provides staying up-to-date with mainline.

Many x86 platform driver improvements have been queuing ahead of the upcoming Linux 7.4 merge window to offer a variety of laptop and gaming handheld device improvements with this next kernel version.

A while back we covered KNOD as an experimental solution for in-kernel network offloading to AMD GPUs. The open-source KNOD project allows leveraging GPUs to handle packet processing in a very performant and energy efficient manner without needing any specialized hardware. KNOD has continued and a development update was shared this week at the Linux Plumbers Conference in Prague.

Ahead of the Linux 7.3-rc7 kernel due for release on Sunday, this week's batch of networking fixes were submitted and merged. The vast networking subsystem of wired and wireless drivers plus the various other networking features continues to see a lot of activity due to AI-driven bug reports and patches.

KDE Plasma 6.8 is gearing up for its official debut next week in coinciding with the 30th anniversary since the KDE project began.

SQLite 3.54 released today for this wildly popular embedded SQL database engine used by countless applications and other software. With SQLite 3.54, support for Microsoft Windows XP and older is finally removed.

Ubuntu Linux ISOs for RISC-V 64-bit to date have just been the server/CLI version without any desktop environment pre-seeded. But with next week's Ubuntu 26.10 release, there will now be Ubuntu 26.10 RISC-V desktop ISOs for both Ubuntu proper and a Xubuntu minimal ISO.

CodeWeavers working with Valve today released Proton 11.0-2e as their downstream of Wine that powers Steam Play for enjoying Windows games on Linux.

Python 3.15 is out today as the newest annual feature release for the Python programming language.

From a performance and enthusiast perspective, what I personally find most disappointing and puzzling with the imminent release of Ubuntu 26.10 comes down to its default compiler version.

For those making increased use of Linux's Zswap as a compressed RAM cache for swap pages amid these times of sky high RAM prices, a new patch series was posted providing some incremental performance gains for Zswap by batching the writeback I/O.

When booting the Linux kernel using UEFI SecureBoot, the kernel is put in the lockdown mode to restrict the ability to modify the running kernel image or leaking data from kernel memory. Kernel lockdown mode can also be manually enabled by the user/administrator. Among the limitations imposed in Linux's lockdown mode is no hibernation support. But that soon may be relieved with new patches proposed.

Over the past few months NVIDIA has been developing Boro as a new AI-assisted kernel development CLI written in Rust and focused on local AI for enhancing efficiency for kernel development.

AMD on Thursday sent out a final pull request of their feature work aiming to be submitted for the upcoming Linux 7.4 merge window. This round of "few last odds and ends" is mostly about landing some bug fixes but of which there are a few worth mentioning.

For those making use of Qualcomm Snapdragon X laptops on Linux, one of the features coming to the MSM DRM kernel driver is static HDR support for DisplayPort outputs and eDP panels.