Rust-Written NOVA Open-Source NVIDIA Driver Being Further Built Out In Linux 6.17 tcaf.com/module/newswire/ext_l…

DreamHAT+ Enables 60 GHz Radar Sensing on Raspberry Pi 4B and 5 tcaf.com/module/newswire/ext_l…

NVIDIA Makes More Hopper & Blackwell Header Files Open-Source

Last week NVIDIA open-sourced 12k lines of C header files for Blackwell GPUs to help in the open-source driver efforts, namely for Nouveau / NVK and the in-development NOVA Rust driver. On Friday they made public some additional header files for helping in the Blackwell and Hopper open-source driver enablement...
phoronix.com/news/NVIDIA-Hoppe…

AMD Strix Halo Radeon 8060S Enjoys Improved Ray-Tracing With Mesa 25.2

With the Mesa 25.2 open-source OpenGL and Vulkan graphics driver code having been branched last week ahead of its stable release in August, I carried out some fresh benchmarks on AMD's exciting Strix Halo platform using the Ryzen AI Max+ PRO 395 with Radeon 8060S Graphics to see where the Linux performance is now at for the RDNA 3.5 integrated graphics.
phoronix.com/review/mesa-252-s…

EROFS Implementing Metadata Compression For Even Smaller Image Sizes

The EROFS read-only file-system ahead of the upcoming Linux 6.17 merge window has been working on metadata compression support to allow for even smaller container image sizes but at the cost of higher I/O latency...
phoronix.com/news/EROFS-Metada…

The Most Popular Clear Linux Benchmarks & Intel's Software Innovations Over Its History

Breaking on Friday afternoon was word that Intel is shutting down its Clear Linux project effective immediately after ten years of maintaining this high performance Linux distribution that relentlessly optimized for the best Linux x86_64 performance -- even when it benefited AMD x86_64 processors too. Here is a look back at the most popular of our Clea…
phoronix.com/news/Clear-Linux-…

LLVM Begins Landing Distributed ThinLTO "DTLTO" Support

The LLVM compiler toolchain has begun upstreaming support for Distributed ThinLTO "DTLTO" as a new means of handling ThinLTO compilations for leveraging link-time optimizations...
phoronix.com/news/LLVM-DTLTO-D…

Around 8% Of Debian Source Packages Are Building Against Rust Libraries

At last week's DebConf25 Debian developer conference in France, Rust packaging within Debian Linux was talked about by Fabian Grünbichler. There an interesting statistic was shared around the growing expanse of Rust usage within Debian and the open-source ecosystem at large...
phoronix.com/news/Rust-Debian-…

HarfBuzz 11.3 Delivers Significant Performance Improvements

HarfBuzz 11.3 released on Sunday as the newest release of this open-source text shaping engine. HarfBuzz 11.3 brings some nice performance improvements for this text shaping engine that is used by many prominent software programs and toolkits like Google Chrome, Firefox, GNOME / GTK, KDE / Qt, LibreOffice, OpenJDK, Godot, and many closed-source programs too like Adoboe Photoshop and…
phoronix.com/news/HarfBuzz-11.…

DreamHAT+ Enables 60 GHz Radar Sensing on Raspberry Pi 4B and 5 lxer.com/module/newswire/ext_l…

Debian 13.0 Ready To Introduce Formal RISC-V Support But Still Bound By Slow Hardware lxer.com/module/newswire/ext_l…

Linux 6.16-rc7 Bringing Fix For Possible Bogus/Miscalculated Load Averages

Among the fixes merged today ahead of Linus Torvalds releasing the Linux 6.16-rc7 test kernel release is a lone patch on the "sched/urgent" side to fix possible bogus load average values. Reported system load averages within the kernel's scheduler code could potentially be off going back to May of 2021...
phoronix.com/news/Linux-6.16-r…

Linux Kernel Patches Speed-Up CRC32 Performance For CPUs With "Good" AVX-512

Google engineer Eric Biggers who has been responsible for many great Linux cryptography subsystem performance optimizations in recent years has another exciting patch series. Biggers has done some great work for optimizing various functions for modern Intel/AMD CPUs especially around AVX-512 implementations and now he has another big optimization coming for the CRC…
phoronix.com/news/Linux-CRC32C…

Debian 13.0 Ready To Introduce Formal RISC-V Support But Still Bound By Slow Hardware

With the Debian 13.0 release planned for 9 August, one of the notable fundamental features with this Debian "Trixie" release is now supporting RISC-V as an official CPU architecture. This is the first release where RISC-V 64-bit is officially supported by Debian Linux albeit with limited board support and the Debian RISC-V build process is handicapped by sl…
phoronix.com/news/Debian-13-RI…

SFrame Support Beginning To Materialize For LLVM/Clang

SFrame is the lightweight stack trace format that can overcome some of the performance obstacles for tracing ELF files compared to frame pointers. In addition to the SFrame support coming together in the GNU toolchain, the SFrame support for LLVM/Clang is beginning to reach upstream...
phoronix.com/news/SFrame-LLVM-…

Rust-Written NOVA Open-Source NVIDIA Driver Being Further Built Out In Linux 6.17 lxer.com/module/newswire/ext_l…