Phoronix

Building off the PowerVR kernel driver merged in Linux 6.8 and PowerVR Vulkan driver in Mesa 24.0 that are both focused on Imagination's newer PowerVR Rogue architecture, Google engineers are working on enabling open-source driver support for the PowerVR Rogue GX6250 as found within the MediaTek MT8173 SoC...

Last year the KDAB consulting firm typically associated with Qt work published KDGpu as a thin Vulkan wrapper to make it easier leveraging this graphics API. Out today is KDGpu v0.5 with many improvements to this Vulkan wrapper...

While VKD3D-Proton that is bundled with Valve's Steam Play (Proton) is the most common source for mapping Direct3D 12 over the Vulkan API for Windows games on Linux, Wine's VKD3D upstream continues to be developed. Out today is VKD3D 1.12 as the newest feature release for this open-source D3D12-on-Vulkan implementation...

It was two months ago today that an urgent security alert was issued over XZ being hit by malicious code that turned out to be a backdoor within liblzma added by a bad actor that worked his way into XZ co-maintainership. Longtime XZ developer Lasse Collin is back at the helm and has been auditing the prior XZ commits and today released XZ 5.6.2 with the backdoor completely removed...

A massive uptick in traffic to Fedora's package mirrors is causing problems for the Linux distribution. Some five million additional systems have started putting additional strain on Fedora's mirror resources since March and appear to be coming from Amazon's cloud...

Framework is out today with some exciting announcements from lowering the price of the existing Framework 13 with AMD Ryzen 7040 series SoC to announcing a new Framework Laptop 13 powered by Intel Core Ultra (Meteor Lake) and having a new 2.8K display option for this modular/upgradeable laptop shipping this summer...

Now that the Linux 6.10 merge window has wrapped up, here's a look at all of the exciting features/changes coming to this summer 2024 kernel. Linux 6.10 brings a lot as usual for the latest/upcoming Intel and AMD platforms, never-ending work on file-systems, a new memory sealing "mseal" system call, TPM bus encryption, and dozens of other exciting changes and new hardware support.

Arm today announced the latest products in the Armv9 CPU portfolio: the Cortex-X925 as their "ultimate performance" processor and the Cortex-A725 as their processor option for sustained performance...

QuestDB 8.0 is out today as the newest feature update to this open-source time-series database. QuestDB continues to cater to high throughput ingestion and fast SQL queries so it can handle use-cases from financial data to IoT sensors. With today's QuestDB 8.0 release, it's even faster...

KDE's Eco group announced today "Opt Green" as a new initiative for sustainable software...

One of the newest open-source projects in-development by Ubuntu maker Canonical is a new C# written program called Flamenco...

The AMD shader compiler "ACO" alternative to the AMDGPU LLVM back-end has seen another batch of changes merged in preparations for next-generation Radeon RDNA4 GPUs...

Coming up on my radar today is a commit made to the GNU Compiler Collection (GCC) for adjusting the loop alignment with Intel's generic tuning path. In turn this should address "some random performance penalty in benchmarks" with coping better around cache lines...

The past year there's been a big Linux kernel patch series in the work by Intel to improve Sub-NUMA Clustering "SNC" support so it behaves well with Intel Resource Director Technology (RDT) on modern Intel hardware. Hopefully that work will soon be ready for mainlining in the Linux kernel while this week brought the 19th revision to those patches...

Flowblade 2.16 is out today as the newest version of this open-source non-linear video editor...

SVT-AV1 that started out as an open-source AV1 video encoder at Intel and more recently an an Alliance of Open Media project quietly released SVT-AV1 v2.1 last week. With this new SVT-AV1 release are yet more performance optimizations and tuning...

Intel's open-source Linux graphics driver engineers continue to be quite busy preparing their Xe kernel driver and Mesa user-space ANV Vulkan / Iris Gallium3D driver for upcoming Lunar Lake processors. Merged today for Mesa 24.2-devel is more Lunar Lake platform enablement work plus early support for ray-tracing with the integrated Xe2 graphics. However, more work is still needed before this Lunar Lake / Xe2 support will be ready for end-users on the Linux desktop...

Microsoft's open-source DirectX Shader Compiler that is open-source and derived from the LLVM/Clang compiler infrastructure is out with a significant new release as it begins preparing for "HLSL 202x" as a big leap for the High-Level Shader Language...

The Google Chrome/Chromium 127 web browser release should finally provide support for PipeWire camera capturing support!..

Crucial last week announced the launch of their newest Crucial DDR5 Pro Memory: Overclocking (OC) Edition in white heatspreader form. Crucial recently sent over a pair of these 2 x 16GB Crucial Pro DDR5-6000 UDIMM memory kits that we've been putting through the paces with Intel Core i9 14900K and AMD Ryzen 9 7950X systems. These new Crucial Pro DIMMs have been working out very well and align with the great quality we've long enjoyed from Crucial/Micron.