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Mesa Will Now Prevent Compiling With LTO Due To "Random Impossible-To-Debug Bugs"

4 février 2026 à 18:52
While link-time optimizations "LTO" can deliver some nice performance benefits out of this compiler optimization technique, it can make debugging said binaries more challenging. Due to various bugs in Mesa being attributed to the use of compiler link-time optimizations when compiling Mesa, the builds are being blocked on using LTO...

Intel Driver Disabling Vulkan Video Encode On Newer Hardware Due To Insufficient Testing

4 février 2026 à 15:56
While Vulkan Video is a cross-vendor, cross-platform video encode and decode API that is beginning to gain traction by multimedia applications and frameworks, the Intel "ANV" open-source Vulkan driver has for now taken a step-back on its encode support with newer hardware. Newer Intel graphics hardware is seeing Vulkan Video encode support disabled due to insufficient testing...

Leveraging urunc For Efficiently Running BSD Applications In Linux Environments

4 février 2026 à 02:21
While there is the Linuxulator as a kernel-level solution on FreeBSD for running unmodified Linux binaries that can even work for gaming on FreeBSD, running BSD applications on Linux isn't talked about as much. But developers have found that for those wanting to run BSD applications in Linux environments, the urunc lightweight container runtime can work out rather well for efficiently handling BSD apps on Linux...

Intel Panther Lake Shows Strong Linux CPU Performance & Power Efficiency With Core Ultra X7 358H Benchmarks

3 février 2026 à 16:08
For those that have been very eager to hear about the Intel Core Ultra Series 3 "Panther Lake" performance on Linux, today's the day! Last Thursday the MSI Prestige 14 Flip AI+ Evo laptop arrived that is powered by the Core Ultra X7 358H. Here is a look at how that Intel Core Ultra X7 358H competes for performance and power efficiency against a wide range of other laptops on an up-to-date Linux software stack in with around 300 benchmarks.

Linux Dropping SMC TCP ULP Support For Being "Fundamentally Broken"

3 février 2026 à 14:10
Merged four years ago to the Linux kernel networking subsystem's Shared Memory Communications (SMC) code was TCP Upper Layer Protocol (ULP) support for allowing applications to replace TCP with the SMC protocol in-place as a transparent replacement. Except for the next kernel cycle it's set to be reverted after realizing it's "fundamentally broken."..

Reworked NTFS Linux Driver Posted With More Improvements & Fixes

3 février 2026 à 11:36
Announced back in October was NTFS Plus as a new Linux driver for NTFS based on the former NTFS kernel driver prior to Paragon Software contributing the NTFS3 driver code. The intent with this new driver is for better performance. more features, public user-space utilities around it, and all-around a nice step forward for those reliant on this Microsoft file-system. Out this week is the sixth iteration of this remade NTFS driver...

Security Researchers Find Current RISC-V CPU Implementations Coming Up Short

2 février 2026 à 18:19
While many open-source enthusiasts like to flaunt RISC-V as not having the security challenges as x86_64 CPUs have seen over the past several years with various speculative execution / side-channel attacks and arguing for the benefits of an open-source ISA in stronger security, in practice it's not so clear-cut. Security researchers at Germany's CISPA Helmholtz Center for Information Security have found current RISC-V CPU implementations coming up short for their actual security...

Loongson 3B6000 Benchmarks: How China's LoongArch CPU Compares To AMD Zen 5, Intel Arrow Lake & Raspberry Pi 5

2 février 2026 à 15:48
Recently I finally got my hands on a LoongArch processor, the ISA developed by China's Loongson Technology as an evolution from their earlier use of the MIPS64 ISA and inspired by RISC-V and other modern ISAs. The Loongson-3B6000 features 12 cores / 24 threads with dual channel DDR4 ECC memory support. Here is a look at how that latest-generation LoongArch desktop processor compares to the current generation AMD Zen 5 and Intel Arrow Lake desktop processors under Linux. Plus also tossing in the Raspberry Pi 5 (Raspberry Pi 500+) for an ARM reference point.
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