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Linux Hardware Reviews, Performance Benchmarks & Open-Source / Free Software News
Updated: 1 hour 39 min ago

Raspberry Pi Pico Announced As $4 Microcontroller

Thu, 01/21/2021 - 18:46
Following November's launch of the Raspberry Pi 400 keyboard computer there is another new product from the UK foundation and it's not a new Raspberry Pi SBC...

A Fix Has Been Proposed For The Slower AMD Performance On Linux 5.11

Thu, 01/21/2021 - 13:00
With the in-development Linux 5.11 kernel there are many great features and improvements especially for AMD users with some new drivers and other pleasant enhancements. But as I outlined back on Christmas day: Linux 5.11 Is Regressing Hard For AMD Performance With Schedutil. Fortunately, a fix is now en route to the Linux 5.11 kernel for fixing that performance regression affecting AMD Zen 2/3 desktops and servers...

Lightworks 2021.1 Released With UI Improvements, Other Video Editor Enhancements

Thu, 01/21/2021 - 09:20
Lightworks, the professional-grade video editing system that works well on Linux but has remained elusive of its long past open-source promise, is out with its first major release of 2021...

Vulkan Wayland Compositors Are Nearing Reality

Thu, 01/21/2021 - 04:29
One of the last pieces of the puzzle for supporting an entirely Vulkan-based Wayland compositor is coming together with a new extension that looks like it will be merged soon and there already being work pending against Sway/WLROOTS to make use of the Vulkan path...

Rocky Linux Making Progress Towards Their First Release In Q2 As A Free RHEL Alternative

Thu, 01/21/2021 - 03:35
If Red Hat's new no-cost offering for up to 16 production systems for RHEL doesn't fit your requirements and are evaluating alternatives to CentOS 8 that will be EOL'ed this year, Rocky Linux remains one of the leading contenders and is on track for its inaugural release in Q2 of this year...

Initial Patches Posted For Bringing Up The Linux Kernel On Apple Silicon M1 Hardware

Wed, 01/20/2021 - 23:09
Following a very active past couple of days, developers from security startup Corellium have followed through on their word so far of publishing the Apple Silicon patches to the Linux kernel mailing list for possible upstreaming in the future that allow the Linux kernel to boot with Apple M1 hardware...

Red Hat Announces No-Cost RHEL For Small Production Environments

Wed, 01/20/2021 - 21:36
Following the announcement at the end of last year that CentOS 8 will be ending and instead focusing on CentOS Stream as the future upstream to RHEL, there have been many concerned by the absence of CentOS 8 past this year. In trying to fill that void, Red Hat announced today they will be making Red Hat Enterprise Linux free for small production deployments...

Mesa's R600 Driver Nears Feature Complete NIR Support For Radeon HD 5000/6000 Series

Wed, 01/20/2021 - 21:18
For those still making use of pre-GCN AMD graphics cards supported by the R600 Gallium3D driver (namely the Radeon HD 5000/6000 series), the open-source "R600g" Gallium3D driver now has nearly feature complete NIR support...

LibreOffice 7.1 RC2 Up For Testing This Open-Source Office Suite

Wed, 01/20/2021 - 20:51
LibreOffice 7.1 should be released at the start of February while now the second to last release candidate is available for testing of this leading cross-platform, open-source office suite...

Qt Open-Source Downloads Temporarily Offline Due To Severe Hardware Failure

Wed, 01/20/2021 - 20:34
Several readers have expressed concerned that Qt open-source downloads have disappeared but The Qt Company has now commented it's only a temporary issue due to a "severe hardware failure" in the cloud...

Dbus-Broker 26 Released For High Performance D-Bus

Wed, 01/20/2021 - 19:16
With the BUS1 in-kernel IPC not panning out and not seeing any major code work in nearly two years, the user-space based, D-Bus compatible DBus-Broker remains the performant and current option for those looking at something faster and more reliable than D-Bus itself...

GraalVM 21.0 Released With Experimental JVM On Truffle

Wed, 01/20/2021 - 13:07
Oracle on Tuesday released GraalVM 21.0 as the latest version of their Java VM/JDK that also supports other languages and modes of execution...

WireGuard Is Now Available For pfSense

Wed, 01/20/2021 - 09:18
The domination of the open-source WireGuard secure VPN tunnel not only on Linux systems but BSDs too... WireGuard is now available on pfSense, the FreeBSD-based firewall/router focused software platform...

Chrome 88 Released With Security Fixes, Adobe Flash Removed

Wed, 01/20/2021 - 04:05
Google has released Chrome 88 as the latest stable version of their cross-platform web browser...

Fedora 34 Cleared For Btrfs Zstd Compression By Default, DNF/RPM Copy-On-Write

Wed, 01/20/2021 - 03:33
The Fedora Engineering and Steering Committee has unanimously approved several high profile features for the upcoming Fedora 34...

XanMod's Linux 5.10 Kernel Helping Tap Extra Performance With The AMD Ryzen 9 5900X

Wed, 01/20/2021 - 00:57
For those wondering how the likes of the XanMod and Liquorix kernel spins are competing these days with the mainline Linux kernel, here are some fresh benchmarks looking at these popular derivatives of the Linux kernel. XanMod in particular atop Ubuntu can easily help squeeze extra performance out of the system as shown by these benchmarks on an AMD Ryzen 9 5900X desktop.

GNOME 40 Will Now Handle XWayland On-Demand By Default

Tue, 01/19/2021 - 22:36
Back in 2019 support was added to GNOME 3.34 to allow starting XWayland on-demand. With this opt-in feature, XWayland support would only be started up when needed (on-demand) for running X11 clients. That support has now matured enough where for the upcoming GNOME 40 it will be enabled by default...

Pioneer DJM-750 DJ Mixer Handling For Linux Is En Route

Tue, 01/19/2021 - 20:28
With Linux 5.11 came Pioneer DDJ-RR DJ controller support while for Linux 5.12 additional Pioneer DJ equipment will be supported...

Linux 5.12 To Add Atomics Support To The Promising eBPF

Tue, 01/19/2021 - 18:52
The eBPF in-kernel virtual machine that allows for handling sandboxed "programs" within the Linux kernel continues on its stellar upward trajectory...

2021 Could Be The Year That AMD Radeon Graphics Can Hot Unplug Gracefully On Linux

Tue, 01/19/2021 - 13:19
It's been nearly one year that AMDGPU patches have been around to better handle GPU hot unplugging on Linux. The use-case for that being either removal via sysfs such as if then assigning the GPU to a VM or for external GPUs such as connected via Thunderbolt. Those patches are still baking but the latest iteration of the work has now been published by AMD...

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