Intel Arc B390 Graphics Performance On Linux With Panther Lake
Yesterday was our first look at the Intel Panther Lake Linux performance with the Core Ultra X7 358H and focused on the CPU performance. In today’s benchmarking is a look at the very exciting Xe3 graphics found with the top-tier Panther Lake models: the Arc B390 Graphics with 12 Xe cores. ⌘ Read more

Ubuntu To Support The SpacemiT K3 As One Of The First RISC-V RVA23 SoCs
Canonical and SpacemiT announced today that Ubuntu Linux will be officially supported on SpacemiT’s new K3 RISC-V SoC. What makes the K3 interesting is being one of the first available RISC-V RVA23 designs… ⌘ Read more

Krita 6.0 Beta Released - Using Qt6 & Wayland Color Management Support
The first beta release of Krita 6.0 is now available for this featureful digital painting program. Krita 6.0 is re-based against the Qt6 toolkit while Krita 5.3 Beta is also being released at the same time for those sticking to Qt5… ⌘ Read more

NetBSD’s Kernel Supports Lua Scripting But Don’t Look For Rust In There Anytime Soon
For those not fond of the increasing use of the Rust programming language within the Linux kernel or FreeBSD’s considerations for Rust in its kernel, you can perhaps find refuge within NetBSD. One of the NetBSD developers has explained why you likely won’t be finding Rust code within the NetBSD kernel anytime soon… ⌘ Read more

Intel ISPC 1.30 Released With AMX Support Added To The Standard Library
Intel ISPC 1.30 is now available as the latest feature update to their Implicit SPMD Program Compiler as a variant of the C programming language to easily target their array of CPUs and GPUs… ⌘ Read more

Linux 7.0 Should Fix Nouveau For The Large Pages Support For Better NVK Performance
The Linux 6.19 merge window had introduced support for larger pages and compression with the Nouveau kernel driver, which ultimately should help provide a performance win to this open-source NVIDIA driver. The Mesa NVK driver was ready to make use of that new kernel driver functionality but then it ended up being disabled due to bugs. Fortunately, for the Linux 6.20~7.0 kernel those issues should be resolved so then the Mesa … ⌘ Read more

System76’s COSMIC Desktop Planning Vulkan Renderer, Improved Gaming Experience
Following December’s release of COSMIC Epoch 1 along with the Pop!_OS 24.04 release by System76, today they shared more of their feature plans for the next two major COSMIC desktop updates… ⌘ Read more

GNOME Shell & Mutter 50 Beta Releases Bring Stable VRR, Improved Frame Scheduling
Ahead of the imminent GNOME 50 beta release, the GNOME Shell and Mutter components have declared their “50.beta” releases to ship the latest bug fixes, memory leak fixes, and some last minute improvements ahead of the stable release in March… ⌘ Read more

Microsoft’s New Open-Source Project: LiteBox As A Rust-Based Sandboxing Library OS
Microsoft engineers and other stakeholders have been developing LiteBox as a security-focused library OS written in the Rust programming language and leveraging Linux Virtualization Based Security “LVBS”. The design is for LiteBox to operate as a secure kernel protecting the normal guest kernel via virtualization hardware… ⌘ Read more

Debian’s Challenge When Its Developers Quietly Drift Away
You may recall the news last month around no one was left on Debian’s data protection team and other volunteer staffing challenges with different Debian efforts in the past. Debian Project Leader Andreas Tille has been looking at the issue of the challenges that arise when Debian’s all-volunteer developers quietly drift away either due to time commitments, other interests, or other reasons but don’t properly communicate it to the Debian project… ⌘ Read more

Mesa 26.0-rc3 Released With More Graphics Driver Fixes
Eric Engestrom is out with another on-time Mesa release. Mesa 26.0-rc3 provides the latest week’s worth of bug fixes as we work toward the stable Mesa 26.0 release as soon as next week… ⌘ Read more

Intel Sends Out Initial Linux Patches For Xe3P_LPG Graphics With Nova Lake P
In recent months Intel Linux engineers have been quite active in preparing for next-gen Nova Lake processors. That work has included initial Xe3P graphics support and enabling display support and related display/graphics functionality. The newest now is enabling Nova Lake P including the Xe3P_LPG graphics support… ⌘ Read more

Mesa Will Now Prevent Compiling With LTO Due To “Random Impossible-To-Debug Bugs”
While link-time optimizations “LTO” can deliver some nice performance benefits out of this compiler optimization technique, it can make debugging said binaries more challenging. Due to various bugs in Mesa being attributed to the use of compiler link-time optimizations when compiling Mesa, the builds are being blocked on using LTO… ⌘ Read more

GIMP Post-3.2 Will Be Looking At Hardware Acceleration, Full CMYK & More
With GIMP 3.2 releasing soon, GIMP developer Ondřej Míchal presented at FOSDEM 2026 this past weekend on some of the feature work being eyed for post-3.2 developments… ⌘ Read more

Intel Driver Disabling Vulkan Video Encode On Newer Hardware Due To Insufficient Testing
While Vulkan Video is a cross-vendor, cross-platform video encode and decode API that is beginning to gain traction by multimedia applications and frameworks, the Intel “ANV” open-source Vulkan driver has for now taken a step-back on its encode support with newer hardware. Newer Intel graphics hardware is seeing Vulkan Video encode support disabled due to insufficient testing… ⌘ Read more

GNU Coreutils 9.10 Released With Many Improvements
Earlier this week Rust Coreutils 0.6 released while out today is GNU Coreutils 9.10 as the de facto standard for this set of core utilities on Linux systems and other platforms… ⌘ Read more

One Line Fix Coming For Achieving Better Linux Performance On The HP OMEN 8E41 Laptop
A one-line patch to the HP WMI x86 platform driver for Linux was posted for allowing the HP OMEN Transcend Gaming Laptop 14-fb1xxx to correctly hit its rated TDP limit for allowing better performance outside of the Microsoft Windows confines… ⌘ Read more

libinput 1.31 Bringing Support For Fast Three-Finger Swipes
Linux input expert Peter Hutterer of Red Hat announced today the first release candidate of libinput 1.31, the input handling library used by both modern X.Org Server and Wayland desktop environments… ⌘ Read more

AMD Expands FPGA Offerings With Mid-Range Kintex UltraScale+ Gen 2
AMD announced today an expansion of their FPGA prodict line-up with the Kintex UltraScale+ Gen 2 for “intelligent, high performance systems” for medical, industrial, and other fields… ⌘ Read more

Leveraging urunc For Efficiently Running BSD Applications In Linux Environments
While there is the Linuxulator as a kernel-level solution on FreeBSD for running unmodified Linux binaries that can even work for gaming on FreeBSD, running BSD applications on Linux isn’t talked about as much. But developers have found that for those wanting to run BSD applications in Linux environments, the urunc lightweight container runtime can work out rather well for efficiently handling BSD apps on Linux… ⌘ Read more

NVIDIA DLSS For Blender Under Review But Licensing Concerns Persist
A few months ago at SIGGRAPH was a demo of Blender with NVIDIA Deep Learning Super Sampling (DLSS) integration. The pull request is now open for landing NVIDIA DLSS support into Blender for better quality upscaling/denoising and performance but concerns persist over the licensing due to NVIDIA DLSS binaries… ⌘ Read more

Dank Fedora MiracleWM & Other Fedora 44 Changes Approved
The Fedora Engineering and Steering Committee “FESCo” has signed off on the latest batch of Fedora 44 change proposals as they work toward nearing the end of feature work for this spring update to Fedora Linux. Plus some early changes for Fedora 45 have also been granted… ⌘ Read more

GNOME 50 Lands Virtual Monitor / Remote Desktop Improvements - Including HiDPI
In time for next month’s GNOME 50 release are some improvements merged today for the Mutter compositor code adding HiDPI and monitor mode emulation support to the screen-casting API and DevKit… ⌘ Read more

Intel Panther Lake Shows Strong Linux CPU Performance & Power Efficiency With Core Ultra X7 358H Benchmarks
For those that have been very eager to hear about the Intel Core Ultra Series 3 “Panther Lake” performance on Linux, today’s the day! Last Thursday the MSI Prestige 14 Flip AI+ Evo laptop arrived that is powered by the Core Ultra X7 358H. Here is a look at how that Intel Core Ultra X7 358H competes for performance and power efficiency against a wide range of other laptops on an up-to-date Linux soft … ⌘ Read more

Linux Dropping SMC TCP ULP Support For Being “Fundamentally Broken”
Merged four years ago to the Linux kernel networking subsystem’s Shared Memory Communications (SMC) code was TCP Upper Layer Protocol (ULP) support for allowing applications to replace TCP with the SMC protocol in-place as a transparent replacement. Except for the next kernel cycle it’s set to be reverted after realizing it’s “fundamentally broken.”.. ⌘ Read more

OpenIndiana Is Porting Solaris’ IPS Package Management To Rust
OpenIndiana as the open-source project built atop Illumos that is continuing to maintain and advance the former OpenSolaris code is working on a big ambitions of modernizing the Image Packaging System (IPS) package management solution. As part of that they are working to move from a C and Python codebase over to Rust… ⌘ Read more

Reworked NTFS Linux Driver Posted With More Improvements & Fixes
Announced back in October was NTFS Plus as a new Linux driver for NTFS based on the former NTFS kernel driver prior to Paragon Software contributing the NTFS3 driver code. The intent with this new driver is for better performance. more features, public user-space utilities around it, and all-around a nice step forward for those reliant on this Microsoft file-system. Out this week is the sixth iteration of this remade NTFS driver… ⌘ Read more

Rust Coreutils 0.6 Brings Increased Compatibility, Removing Some Unsafe Code & More Perf
Following the Rust Coreutils presentation from FOSDEM this weekend, Rust Coreutils 0.6 is now available as the latest feature release for this Rust programming language re-implementation of GNU Coreutils… ⌘ Read more

Firefox 148 Ready With New Settings For AI Controls
With the concerns raised over comments by Mozilla’s new CEO with wanting to evolve Firefox into a “modern AI browser”, the Firefox 148 release due out later this month aims to address some of those concerns by having a new AI controls area within the web browser’s settings… ⌘ Read more

Linux Prepares To Support Microsoft’s “Turn On Display” DSM To Address Laptop Issues
Microsoft in Windows 11 22H2 introduced a new ACPI Device Specific Method (DSM) “Turn On Display” notification that the Linux 7.0 kernel will be adding support for in dealing with some otherwise problematic laptop behavior… ⌘ Read more

Git 2.53 Released With More Optimizations, One Step Closer To Making Rust Mandatory
While we might see Git 3.0 released around the end of 2026, Git 2.53 is out today as the latest feature release and continuing to make changes with an eye toward that big Git 3.0 milestone… ⌘ Read more

Security Researchers Find Current RISC-V CPU Implementations Coming Up Short
While many open-source enthusiasts like to flaunt RISC-V as not having the security challenges as x86_64 CPUs have seen over the past several years with various speculative execution / side-channel attacks and arguing for the benefits of an open-source ISA in stronger security, in practice it’s not so clear-cut. Security researchers at Germany’s CISPA Helmholtz Center for Information Security have found current RISC-V CPU impleme … ⌘ Read more

Loongson 3B6000 Benchmarks: How China’s LoongArch CPU Compares To AMD Zen 5, Intel Arrow Lake & Raspberry Pi 5
Recently I finally got my hands on a LoongArch processor, the ISA developed by China’s Loongson Technology as an evolution from their earlier use of the MIPS64 ISA and inspired by RISC-V and other modern ISAs. The Loongson-3B6000 features 12 cores / 24 threads with dual channel DDR4 ECC memory support. Here is a look at how that latest-generation LoongArch desktop processor compares to the current gen … ⌘ Read more

Experimental Linux Code For 1GB PUD-Level THPs Shows 34% Faster Memory Access Times
Early, experimental code for implementing 1GB PUD-level THPs in the Linux kernel are showing positive benchmark results but other upstream stakeholders were surprised by this patch series appearing and it looking like it could be a while until if/when the patches are mainlined for helping to reduce translaction lookaside buffer (TLB) pressure without resorting to Hugetlbfs… ⌘ Read more

Rust Coreutils Continues Working Toward 100% GNU Compatibility, Proving Trolls Wrong
Sylvestre Ledru who serves as the lead developer of the uutils project for the Rust Coreutils implementation presented at FOSDEM 2026 this weekend on this initiative. Ledru has spoken at FOSDEM in prior years on Rust Coreutils and this year’s talk focused primarily on Ubuntu 25.10’s adoption of it in place of GNU Coreutils… ⌘ Read more

Intel ISH Firmware Upstreamed For Linux With Dell’s New Panther Lake Laptops
Ahead of Dell’s new XPS 14 and XPS 16 laptops powered by Intel Core Ultra Series 3 “Panther Lake” expected to be shipping in volume beginning in March, more of the Linux support for these premium Panther Lake laptops continues to be finished up… ⌘ Read more

Linux From Scratch Abandoning SysVinit Support
Linux From Scratch was one of the holdouts continuing optional SysVinit init system support through 2026, but that’s now ending. Linux From Scratch “LFS” and Beyond Linux From Scratch “BLFS” are ending their System V Init support moving forward… ⌘ Read more

Raspberry Pi Raises Prices As Much As $60 Due To Memory Demand
Last year Raspberry Pi announced price increases due to memory demand. Today they have announced another round of increased prices as a result of the memory shortages going on industry-wide… ⌘ Read more

Steam Survey Results For January 2026
After Steam on Linux gaming hit a record high in December of 3.58%, the January 2026 numbers are now published… ⌘ Read more

Linux 6.19-rc8 Released Ahead Of Linux 6.19 Stable Next Week
While typically the stable Linux kernel would come after the -rc7 release a week prior, for Linux 6.19 the release is being dragged out by an extra week not due to any scary bugs but rather due to the holiday downtime at the end of the year. As such Linux 6.19-rc8 is out today with the stable v6.19 release expected next Sunday… ⌘ Read more

GNU Hurd Is “Almost There” With x86_64, SMP & ~75% Of Debian Packages Building
Samuel Thibault offered up a status update on the current state of GNU/Hurd from a presentation in Brussels at FOSDEM 2026. Thibault has previously shared updates on GNU Hurd from the annual FOSDEM event while this year’s was a bit more optimistic thanks to recent driver progress and more software now successfully building for Hurd… ⌘ Read more

GNOME Resources 1.10 Adds Monitoring Support For AMD Ryzen AI NPUs
GNOME Resources 1.10 was christened today as the newest version of this modern system monitoring app for the GNOME desktop that is now used by default on the likes of the upcoming Ubuntu 26.04 LTS. With GNOME Resources 1.10 they have added AMD Ryzen AI NPU monitoring support and other new capabilities… ⌘ Read more

Linux’s b4 Kernel Development Tool Now Dog-Feeding Its AI Agent Code Review Helper
The b4 tool used by Linux kernel developers to help manage their patch workflow around contributions to the Linux kernel has been seeing work on a text user interface to help with AI agent assisted code reviews. This weekend it successfully was dog feeding with b4 review TUI reviewing patches on the b4 tool itself… ⌘ Read more

cTGP Graphics Power Setting Coming For Uniwill / TUXEDO Laptops With Linux 7.0
Upstreamed for the Linux 6.19 kernel is the Uniwill laptop platform driver for exposing more features/settings for laptops made by this Taiwanese OEM/ODM, including the laptops from TUXEDO Computers. Coming for the next kernel cycle is further extending the Uniwill platform driver for now having support for adjusting the custom total graphics power “cTGP” for those laptops with a dedicated GPU… ⌘ Read more

Linux Kernel AI Chatter, ReactOS Developments & AMD Ryzen 7 9850X3D Topped January
During the last month on Phoronix were 296 original news articles from the Linux/open-source perspective as well as another 18 featured articles / Linux hardware reviews, written by your’s truly. Here is a look back at the most popular news and reviews in the Linux world over the past month… ⌘ Read more

Framework 13 To See Fan Target & Fan Temperature Thresholds Support With Linux 7.0
For newer Framework devices like the Framework 13 AMD that make use of the ChromeOS Embedded Controller (EC), the upcoming Linux 7.0 kernel is adding fan target support as well as fan temperature threshold handling… ⌘ Read more

Linux 7.0 Aims To Replace More Caching Code With Sheaves For “Hopefully” Improved Performance
Introduced to the mainline Linux kernel last year was “sheaves” as an opt-in per-CPU array-based caching layer. Sheaves was merged back in Linux 6.18 and while it started as an opt-in caching layer, the plan is to replace more CPU slabs / caches with sheaves. Queued up for slated introduction in the upcoming Linux 7.0 cycle is replacing more of those caches with sheaves… ⌘ Read more

Shotcut Video Editor Now Using Hardware Decoding By Default Except For NVIDIA On Linux
Shotcut 26.1 is now available as the latest feature update to this open-source and cross-platform video editing solution. Shotcut 26.1 is finally defaulting to GPU hardware accelerated video decoding by default for all platforms sans NVIDIA GPUs on Linux… ⌘ Read more

Phosh Mobile Phone UI Making Progress On GTK4 Port
Evangelos Ribeiro Tzaras presented today at FOSDEM on the latest work around Phosh, the mobile phone user interface / Wayland shell project for mobile Linux environments. Phosh has been making steady progress and has more features out on the horizon… ⌘ Read more

Budgie 10.10.1 Released With Better Stability & Improved Labwc Integration
Following the Budgie 10.10 release from earlier this month, Budgie 10.10.1 is now here for closing out January… ⌘ Read more