Phoronix

Intel has sent in their latest batch of drm-intel-gt-next changes to DRM-Next of their i915 kernel graphics driver changes targeting Linux 5.20. In addition to a lot of code churn still around DG2/Alchemist, the open-source Intel driver for Linux 5.20 is also making more preparations for Ponte Vecchio enablement...

Earlier this month Intel began committing Meteor Lake code to Coreboot for beginning to enable what will be the 14th Gen Core processors under this open-source system firmware solution used by Google Chromebooks and other use-cases. Intel engineers are ending out June with more Meteor Lake enablement code landing ahead of these processors expected to launch in 2023...

The newest member of the Raspberry Pi family is the Pico W and will set you back $6...

To this point Fedora out-of-the-box has been restricted to a filtered subset of Flathub packages when enabled via GNOME Software or GNOME Initial Setup. However, legal has now cleared Fedora for allowing unfiltered/unrestricted access to Flathub, allowing a far greater selection of Flatpaks to become available on Fedora Linux with the plan for this to begin with Fedora 37...

Ubuntu Touch OTA-23 is out today as the newest Ubuntu mobile operating system update for smartphones from the folks at UBports that continues maintaining the code-base left by Canonical and now pushing ahead in their own direction...

Stemming from last weeks Linux kernel patches suggesting an -O3 experimental option for all CPU architectures and Linus Torvalds rather quickly shooting it down, here are some fresh benchmarks looking at the Linux kernel performance when the kernel image is rebuilt with the -O3 optimization level rather than -O2.

AMD has released ROCm 5.2 as the newest version of its open-source GPU compute stack...

For consumer Radeon GPUs the "Radeon Software for Linux" packaged driver version has been on the 22.10 series since the end of March. For AMD Radeon PRO professional/workstation graphics the advertised "Radeon Pro Software for Enterprise on Linux" driver is still the 21.Q4 driver from last December. AMD appears to be finally prepping to release the "22.20" packaged driver as the next feature release to this packaged AMD Linux driver stack for those not relying just on the upstream kernel and Mesa...

The Microsoft Dozen "Dzn" code within Mesa that allows for the Vulkan API to be implemented atop Direct3D 12 for benefit on Windows now has a working pipeline cache implementation...

LLVM release manager Tom Stellard of Red Hat has laid out the planned LLVM/Clang 15.0 release schedule for this next major version of this open-source compiler stack...

Hector Martin who has been leading the Asahi Linux effort for bringing up Linux on Apple Silicon recently received his new 2022 MacBook Pro 13-inch to begin porting Linux to Apple's new M2 SoC. While only started this week, he's already making significant progress. Fortunately, much of the existing M1-written Linux code can work for the M2 but some new drivers will need to be written before the new M2 Macs are fully usable on Linux...

After what has felt like years of neglect and little progress in advancing this open-source mail/communications client, Thunderbird 102 is out today with some shiny new features and a lot of UI refinements...

AMD's GPUOpen team quietly setup a new GitHub repository for "gpurt", presumably a new ray-tracing related software effort...

Arm today announced their second-generation Armv9 CPU designs with the Cortex-X3 and Cortex-A715. Arm also refreshed the Cortex-A510 to allow for more cores and a power reduction...

Vim 9.0 is out as the first major update in two years for this popular text editor. With Vim 9.0 comes the Vim9 scripting language that offers significantly better performance...

In addition to announcing the GeForce GTX 1630 budget card today (expect our Linux review soon), NVIDIA published 515.57 as their newest stable NVIDIA Linux driver release...

The Fedora Engineering and Steering Committee (FESCo) has approved a fresh batch of features for the next Fedora Linux distribution release...

For those not yet on the GCC 11 or GCC 12 stable series, GCC 10.4 is out today as the latest in that older stable series...

With last week seeing AMDVLK 2022.Q2.3 released as an update to AMD's official open-source Vulkan Linux driver and it noting performance improvements, it was time for some fresh benchmarks of that driver up against Mesa's alternative "RADV" Vulkan driver. Here are some fresh benchmarks with an AMD RDNA2 GPU for seeing how RADV continues competing -- and usually outperforming -- AMD's own official open-source driver.

A "sched/fair" scheduler change queued this morning into TIP's sched/core for Linux 5.20 aims to enhance the efficiency when searching for an idle CPU under heavy system load. The change led by Intel should improve the kernel's efficiency when the system is overloaded but as with most low-level tuning does run the risk of regressions...