Open-source News

How to mount in Ubuntu - XDA Developers

Google News - Wed, 03/13/2024 - 03:30
How to mount in Ubuntu  XDA Developers

KDE Plasma 6.0.2 Delivers Another Week Worth Of Bug Fixes

Phoronix - Wed, 03/13/2024 - 03:20
Last week saw Plasma 6.0.1 for an initial batch of bug fixes for this major desktop environment that debuted the week prior. Out today is Plasma 6.0.2 with another round of bug fixes that have been addressed over the past week...

GhostRace Detailed - Speculative Race Conditions Affecting All Major CPUs / ISAs

Phoronix - Wed, 03/13/2024 - 03:00
VUSec and IBM Research Europe today announced Speculative Race Conditions (SRCs) as a as a new class of vulnerabilities where thread synchronization primitives using conditional branches can be microarchitecturally bypassed on speculative paths using a Spectre-V1 attack. The researchers have dubbed CVE-2024-2193 as GhostRace and is said to affect all major CPU vendors...

New Intel CPU Microcode & "RFDS" Linux Kernel Patch For New Security Vulnerabilities

Phoronix - Wed, 03/13/2024 - 01:50
Intel has released new CPU microcode for addressing five security issues and additionally there is newly-merged Linux kernel code for mitigating the new Register File Data Sampling "RFDS" micro-architectural vulnerability affecting Atom / E cores...

Ubuntu 24.04 LTS To Help Further Boost AMD EPYC 9004 Series Performance

Phoronix - Wed, 03/13/2024 - 00:22
With the upgraded Linux kernel, compiler, and other software upgrades with next month's Ubuntu 24.04 LTS, those using recent AMD EPYC server processors like the 4th Gen EPYC Genoa(X) / Bergamo / Siena processors stand to benefit from greater performance over the current Ubuntu 22.04 LTS release...

Linux 6.9 Lands Reworked Topology Code For Better Hybrid CPU Support

Phoronix - Tue, 03/12/2024 - 23:37
The recently covered overhaul of the x86 CPU topology code to clean-up quite a code mess has been merged for Linux 6.9. Among other benefits, this improved topology code properly accounts for modern Intel Core hybrid systems with a mix of P and HT-less E cores...

Many Networking Improvements & New Wired/Wireless Devices For Linux 6.9

Phoronix - Tue, 03/12/2024 - 21:00
The big set of networking subsystem updates have been sent in for the Linux 6.9 merge window including a number of new wired and wireless devices being supported as well as a number of core networking improvements and optimizations...

AdaptiveCpp 24.02 Released: "One Of The Best SYCL Compilers" For Performance

Phoronix - Tue, 03/12/2024 - 20:37
AdaptiveCpp 24.02 is out this week as the newest version of this SYCL compiler formerly known as hypSYCL and Open SYCL. AdaptiveCpp supports C++-based heterogeneous programming models targeting all major CPU and GPU vendors thanks to SYCL and C++ standard parallelism...

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