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Linux Hardware Reviews, Performance Benchmarks & Open-Source / Free Software News
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Btrfs Brings BS Greater Than PS For Linux 6.18, Better Parallelism For Read-Heavy Workloads

27. Září 2025 - 11:17
Among the early pull requests submitted already to Linus Torvalds in advance of the Linux 6.18 merge window opening soon is the Btrfs file-system updates. Btrfs for Linux 6.18 has a few items worth calling out but no major features this cycle...

Linux 6.18 sched_ext Preps For Cgroup Sub-Scheduler Support

27. Září 2025 - 11:05
The sched_ext scheduler framework that allows creating kernel thread schedulers via BPF programs is ready with some updates for the Linux 6.18 kernel...

KDE Plasma 6.5 Receives A Grayscale Mode, Early Feature Work Toward Plasma 6.6

27. Září 2025 - 10:56
Following last week's KDE Plasma 6.5 beta release, the focus has shifted to bug fixing ahead of the October release of Plasma 6.5.0. There have been some minor features to still squeeze in, a lot of bug fixing has commenced, and also some early feature work around Plasma 6.6...

GNOME's libadwaita Introduces Adaptive Sidebar Widget

27. Září 2025 - 1:30
Following last week's GNOME 49 release, This Week in GNOME is out with their latest weekly summary of all interesting GNOME developments. Notable now for this post-49.0 time is libadwaita adding an adaptive sidebar widget...

Ubuntu 25.10's Only Supported RISC-V Platform: QEMU Virtualization

26. Září 2025 - 19:20
Back in June it was announced by Canonical that for the Ubuntu 25.10 release they would be raising the RISC-V baseline to the RVA23 profile even with barely any available RISC-V platforms supporting that newer RISC-V profile. That change is still going ahead and leaves Ubuntu 25.10 on RISC-V currently only supporting the QEMU virtualized target...

Features Expected For Linux 6.18: File-System Improvements, Sheaves, New Drivers & More Perf

26. Září 2025 - 18:22
With Linux 6.17 expected for release this weekend, the Linux 6.18 merge window will in turn kick-off for its usual two week dance. Here is a look at some of the features on our radar that are expected to be merged for Linux 6.18, which is also likely to be the 2025 LTS kernel version...

Vulkan 1.4.328 Published With Copy Memory Indirect Extension

26. Září 2025 - 16:07
Vulkan 1.4.328 is now available as the latest specification update to this high performance graphics and compute API from The Khronos Group...

Linux 6.17 Gets Ready For Release With Intel Panther Lake & More Performance

26. Září 2025 - 15:51
The Linux 6.17 kernel is tracking well for its planned stable release on Sunday. Here is a look back at some of the most interesting changes to find with this next kernel version...

Ubuntu 25.10's Move To Rust Coreutils Is Causing Major Breakage For Some Executables

26. Září 2025 - 14:13
I noticed a number of benchmarks failing to run on Ubuntu 25.10 this week with reported checksum errors on the files... I quickly realized it's due to the recent Rust Coreutils transition for Ubuntu 25.10 causing some major breakage for those relying on Makeself archives...

Intel Returns To Working On The Habana Labs AI Accelerator Linux Driver

26. Září 2025 - 11:43
After being on a hiatus for more than one year and going through several rounds of Habana Labs driver maintainers due to Intel layoffs, there finally is some updated "habanalabs" AI accelerator kernel driver code slated to go into the upcoming Linux 6.18 kernel cycle. There is some new feature work but still no Gaudi 3 support for the upstream Linux kernel...

Linux 6.18 Landing Patch For Old AMD Bulldozer CPUs With XOP Instruction Set

26. Září 2025 - 11:30
The Linux 6.18 kernel is bringing a new patch to benefit those using the decade-old AMD Bulldozer processors and wanting to make use of Linux's X86_NATIVE_CPU build option for enhancing performance in some areas by optimizing the kernel build for your particular processor/ISA capabilities...

Mesa 25.3 Intel Driver Lands Support For Stochastic Rounding

26. Září 2025 - 11:12
A new feature merged this week for the Intel Mesa compiler code for their ANV Vulkan and Iris Gallium3D drivers is support for Stochastic Rounding...

System76 Releases Pop!_OS 24.04 LTS Beta Alongside COSMIC Desktop Beta

26. Září 2025 - 10:42
Overnight the Linux PC vendor System76 released their long-awaited Pop!_OS 24.04 LTS Beta operating system along with the beta milestone of their COSMIC desktop environment...