Phoronix

Older AMD GPUs paired with Intel Alder Lake Platforms is leading to hangs during suspend/resume cycles so a patch is pending for the Linux kernel to disable Active State Power Management (ASPM) in such combinations...

At the end of March ROCm 5.1 released with CRIU checkpoint/restore support, continued enabling more ROCm components like MIOpen with RDNA(2) GPU compatibility, and other changes. Meanwhile on Friday the ROCm 5.1.1 release was published...

KDE developer Nate Graham is out with his weekly summary of all the interesting changes to have landed this week for benefiting this open-source desktop environment...

Wine 7.6 is out as the latest bi-weekly development release of this open-source software for enjoying Windows games and applications on Linux and other platforms...

Ahead of next week's expected feature freeze / code branching for Mesa 22.1, Intel today committed Arctic Sound M "ATS-M" support for their open-source OpenGL and Vulkan drivers...

Introduced last year with the AMD EPYC 7003 "Milan" processors was SEV-SNP as the latest iteration of their Secure Encrypted Virtualization technology. SEV-SNP adds additional integrity protections and safeguards as part of this "Secure Nested Paging" extension of SEV. Finally with Linux 5.19 the SEV-SNP support should premiere in the mainline kernel...

Appearing with NVIDIA's latest Linux4Tegra code drop is a new open-source kernel graphics driver not previously published. This driver isn't based on the existing Nouveau driver but rather appears to be derived from their internal driver code-base with some copyright references going back to 90's...

This week marks one year since Intel formally introduced their Xeon Scalable "Ice Lake" processors led by the flagship Xeon Platinum 8380. Given the occasion, here are benchmarks looking at the Linux performance at-launch across CentOS, Clear Linux, and Ubuntu and then again against those latest Linux distributions in their current state now for seeing how the Linux performance has evolved over the past year.

Adding to the interesting changes being worked on for Fedora 37 due out later this year is the removal of legacy X.Org drivers. Fedora is looking at removing the legacy graphics driver paths that are incompatible with running Wayland...

OpenSSH 9.0 is available today as the latest version of this widely-used, open-source SSH implementation. With OpenSSH 9.0 comes new features as well as changes like scp using the SFTP protocol by default...

The Raspberry Pi Foundation on Thursday introduced an updated version of its Raspberry Pi OS operating system derived from Debian Bullseye...

Mainlined into the Linux kernel last year was the Aquacomputer HWMON driver initially for their D5 Next water cooling pump. That driver was then extended to support the Aquacomputer Farbwerk 360 RGB controller and now for Linux 5.19 is extended to also support Aquacomputer's OCTO fan controller...

Building off last week's FreeBSD 13.1 release candidate, a second release candidate has been issued ahead of this incremental FreeBSD operating system update due to be formally released before month's end...

Added back in 2019 to the Linux staging area was the "WFX" WiFi driver for low-power IoT hardware from Silicon Labs. After three years of hard work by Silicon Labs engineers and open-source developers, this driver for the WF200 series of wireless chips is set to be promoted in the Linux 5.19 cycle...

Earlier this week was the news of AMD acquiring Pensando in a $1.9B deal expected to close in Q2. The acquisition announcement isn't slowing down their efforts with today bringing the latest version of their Linux kernel patches for bringing up the Elba SoC...

ADLINK Technology today announced a new developer platform based on Ampere Altra for software development, cloud, and related workloads. The ADLINK Ampere Altra Developer Platform is based on their COM-HPC module and pairs with 32, 64, or 80-core Ampere Altra processors...

It's been nearly one year since Khronos released OpenCL 3.0 while today they are shipping some improvements to the OpenCL Software Developer Kit (SDK)...

Merged into Mesa 22.1-devel this morning is Kopper, a big improvement particularly for the Zink OpenGL-on-Vulkan driver code...

Last year Fedora developers and users were discussing the packaging of ROCm components to make it easier to deploy this Radeon open-source GPU compute stack. Five months later, some of the Radeon Open eCosystem components have made it into Fedora for easier installation but the HIP and OpenCL front-ends to ROCm haven't yet been successfully packaged...

Linux 5.18 is bringing many random/RNG improvements thanks to the work of kernel developer Jason Donenfeld. One of the changes though that had to be backed out during the merge window was trying to get /dev/random and /dev/urandom to behave exactly the same. While reverted for now with the 5.18 code, Donenfeld has prepared a change that should get it into good shape for major architectures with the next kernel cycle...