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Reçu aujourd’hui — 17 décembre 2025Phoronix

Intel Compute Runtime 25.48.36300.8 Brings More Performance Optimizations & Xe3 Fixes

17 décembre 2025 à 11:12
Intel this week released their last planned feature update to their open-source Compute Runtime for 2025. The Intel Compute Runtime 25.48.36300.8 delivers the latest OpenCL and Level Zero performance optimizations, Xe3 workarounds, and other fixes for those on Intel integrated and discrete graphics hardware...
Reçu hier — 16 décembre 2025Phoronix

Intel's Cache Aware Scheduling Presentation At LPC 2025

16 décembre 2025 à 19:23
One of the exciting Intel innovations to the Linux kernel this year has been around the Cache Aware Scheduling for helping to deliver better performance on modern CPUs with multiple last level caches. The kernel patches have yet to be upstreamed but testing has shown to be quite promising for grouping tasks sharing data to the same LLC domain to help reduce cache misses and cache bouncing. Those wishing to learn more about Cache Aware Scheduling, there was a presentation on it last week by Intel engineers Tim Chen and Chen Yu at the Linux Plumbers Conference 2025 in Tokyo...

The Significant Performance Gains For Radeon RADV Ray-Tracing Performance In 2025

16 décembre 2025 à 16:00
As part of my various year-end comparison benchmarking, I recently ran some tests looking at how the Radeon RX 9000 series RDNA 4 performance has evolved since its debut near the beginning of the year. The Vulkan ray-tracing performance in particular was standing out this year as having evolved quite nicely while for conventional OpenGL and Vulkan performance the performance has been largely stable this year with its great at-launch support.

Fedora Games Lab Looks To Be Revitalized As Modern Linux Gaming Showcase

16 décembre 2025 à 01:36
One of the lesser known Fedora spins under the "Fedora Labs" initiative is the Fedora Games Lab that showcases some open-source games and can serve as an easy demonstrator for Linux gaming. Looking forward to 2026 with Fedora 44, there is a proposal to revitalize Fedora Games Lab to become a better showcase for the modern potential of Linux gaming...
Reçu avant avant-hierPhoronix

Torvalds On Linux Security Modules: "I Already Think We Have Too Many Of Those Pointless Things"

15 décembre 2025 à 21:34
Stemming from a security researcher and his team proposing a new Linux Security Module (LSM) three years ago and it not being accepted to the mainline kernel, he raised issue over the lack of review/action to Linus Torvalds and the mailing lists. In particular, seeking more guidance for how new LSMs should be introduced and raised the possibility of taking the issue to the Linux Foundation Technical Advisory Board (TAB)...
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