Phoronix

Rui Ueyama published today a new version of Mold, the open-source high speed linker that has easily outpaced the common linkers from the GNU and LLVM projects. Mold 2.2 continues work on its performance quest, expanding its multiple CPU architectures supported, and other new work...

Mike Blumenkrantz, who is part of Valve's stellar Linux graphics driver team, has managed another impressive feat of further optimizing the Mesa Vulkan driver code that benefits multiple drivers / hardware vendors...

Cairo 1.18 was released today as the first major stable release to this 2D graphics library in five years. This vector-based graphics library is widely-used for a variety of purposes from GNOME's GTK toolkit to other apps making use of Cairo for targeting different back-ends from PDFs to OpenGL contexts. Mozilla Firefox, WebKit, Mono, and many other open-source projects are notable users of Cairo...

Archinstall 2.6.1 was released today as the newest version of this Arch Linux text-based OS installer, ahead of next month's October Arch Linux ISO refresh...

Prominent GNOME developer Christian Hergert announced he created a new terminal emulator that is twice as fast as the closest GPU-based renderer he's found yet so far on Linux, which was Alacritty. Unfortunately though he currently doesn't have any plans to develop this experimental speedy terminal emulator any further...

With Meteor Lake comes the introduction of the Versatile Processing Unit (VPU) that is now marketed by Intel as the Neural Processing Unit (NPU). Recent versions of the Linux kernel have the "IVPU" accelerator driver to support Meteor Lake's VPU/NPU while now a patch is pending to extend that support for next-generation Arrow Lake processors...

The Wayland Color Management protocol has been years in the making and is needed for a client to specify the color space and HDR metadata of a surface. This color management protocol is ultimately needed for getting high dynamic range (HDR) support working out well within Wayland environments. This week an initial merge request was opened for implementing the draft color management protocol with the Weston reference compositor...

With Plasma 6.0 aiming for an early February release, more of the KDE developer attention is turning to bug fixing...

While VKD3D-Proton continues to be the downstream used by Valve's Steam Play (Proton) and receiving a bulk of the Windows D3D12 gaming optimizations, Wine's upstream VKD3D project continues to evolve for mapping the Direct3D 12 API atop Vulkan. Released on Thursday was VKD3D 1.9 as the newest feature update...

AMD used to release new AMDVLK Vulkan driver updates on a near weekly basis for Linux users but that has slowed down for a while. We are approaching the end of Q3 and now AMDVLK 2023.Q3.2 has been published as their first new open-source driver release since early August...

This shouldn't come as any surprise to any longtime Phoronix readers and dedicated open-source/Linux enthusiasts, but Valve with their work on the Steam Deck and SteamOS have been lifting the open-source ecosystem as a whole. A talk this week at the Linux Foundation Europe's Open-Source Summit highlighted some of the great and ongoing contributions by Valve and their partners...

Intel engineers have published their Compoute Runtime 23.30.26918.9 that provides their open-source Level Zero and OpenCL support for use on Windows and Linux platforms with Intel integrated/discrete graphics hardware...

The beta images of the Ubuntu 23.10 "Mantic Minotaur" release are now available for testing ahead of the planned official release in October...

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Cloud Hypervisor 35 was released on Thursday for this open-source, Rust-based VMM that was originally started by Intel software engineers before evolving into a multi-vendor initiative for secure and cloud focused workloads...

AMD's GPUOpen team today released a number of updated components for graphics application/engine developers...

With the new Linux 6.5 kernel stable series one of the many new features is defaulting to the AMD P-State driver with the EPP/active mode compared to the long-used default of the ACPI CPUFreq driver. As shown in various Phoronix articles this can help with the mobile/desktop performance with this new default change while this article is looking at the Ryzen for server benefits too.

Amid all the recent chatter around Bcachefs working its way toward mainline and all the ongoing improvements to existing Linux file-systems, you may have forgotten about Puzzlefs as the new file-system aiming to be an optimal solution for containers and with a kernel driver written in the Rust programming language...

Over the summer the AMDGPU compiler back-end in upstream LLVM began with new targets for GFX1150 and GFX1151 which given all things known are likely the "RDNA3 Refresh" APUs. That work started out light with not much in the way of different code paths from the existing GFX11 support but we're beginning to see some new instructions added for the RDNA3 refresh graphics processors...

The CentOS board has approved the creation of a CentOS Integration Special Interest Group (SIG) to assist those building products and services atop Red Hat Enterprise Linux (RHEL) or in particular its upstream, CentOS Stream...