Open-source News

Linux To No Longer Enable AMD SME Usage By Default Due To Problems With Some Hardware

Phoronix - Sun, 10/17/2021 - 19:00
Being sent in as a fix for the Linux 5.15 kernel this morning and to be back-ported to existing stable series is a behavior change that the Linux kernel will no longer use AMD Secure Memory Encryption (SME) by default on supported hardware but rather making it now opt-in due to shortcomings of some platforms...

Vortex86 Processors Finally Seeing Work In 2021 For Proper Handling Under Linux

Phoronix - Sun, 10/17/2021 - 18:13
The Vortex86 32-bit SoCs have worked under Linux for those distributions still maintaining 32-bit x86 support and where not hitting corner-cases of some i686 level features not being supported by some Vortex86 cores, but there is finally a pending kernel patch to provide proper CPU detection for Vortex86 hardware...

Axboe Achieves 8M IOPS Per-Core With Newest Linux Optimization Patches

Phoronix - Sun, 10/17/2021 - 12:00
It was just last week that Linux optimizations were leading to possible 6M IOPS per core and then at the start of this week new patches pushed Linux past 7M IOPS per-core with an ideal hardware configuration as well. In ending out the week, 8M IOPS has been reached!..

Rust-Based Cloud-Hypervisor 19.0 Released With Improved Live Migration, Faster Boot Time

Phoronix - Sun, 10/17/2021 - 01:33
Cloud-Hypervisor 19.0 debuted this week as the Intel-led open-source VMM focused on supporting modern cloud workloads and written in the Rust programming language while leveraging the Linux's KVM virtualization code or the Microsoft MSHV hypervisor on Windows...

5 open source tabletop RPGs you should try

opensource.com - Sat, 10/16/2021 - 22:03

Open source arrived in the pen-and-paper RPG industry back at the turn of the century, when Wizards of the Coast, publisher of Magic: The Gathering and Dungeons & Dragons, developed the Open Game License (OGL). Many publishers have since adopted the OGL themselves or use similar licenses, such as Creative Commons.


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Realtek 802.11ax WiFi Driver "rtw89" Queued Ahead Of Linux 5.16

Phoronix - Sat, 10/16/2021 - 17:40
Arriving in the wireless-drivers-next branch this week is the "rtw89" driver as a Realtek-contributed open-source 802.11ax WiFi driver...

KDE's Plasma Wayland Session Continues Seeing More Crash Fixes

Phoronix - Sat, 10/16/2021 - 17:27
This week marked the release of Plasma 5.23 in celebrating 25 years of the KDE desktop project while celebrations didn't last long with developers already hard at work on the Plasma 5.23.1 point release, feature work for Plasma 5.24, and also improvements to the KDE Applications and KDE Frameworks...

Bareflank Hypervisor 3.0 Pre-Release Debuts With Many Changes

Phoronix - Sat, 10/16/2021 - 16:46
The open-source Bareflank Hypervisor project designed to prototype new hypervisors across Intel, AMD, and AArch64 platforms issued their long-awaited 3.0 pre-release on Friday...

Genode-Based Sculpt OS 21.10 Adds Intel GPU Acceleration, USB Web Camera Support

Phoronix - Sat, 10/16/2021 - 15:30
On Thursday in addition to the releases of Ubuntu 21.10 (plus its derivatives) and OpenBSD 7.0, the Genode OS Framework based Sculpt OS saw its 21.10 release...

OpenCL 3.0.9 Specification Released

Phoronix - Sat, 10/16/2021 - 07:32
The Khronos Group's OpenCL working group did a quiet Friday evening tagging of OpenCL 3.0.9...

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