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Linux Hardware Reviews, Performance Benchmarks & Open-Source / Free Software News
Updated: 1 hour 38 min ago

RPM 4.17 Planned For Fedora 35 With Better Install Failure Handling, Lua Integration

Thu, 04/01/2021 - 12:00
While Fedora 34 isn't releasing until the end of April or so, there is already feature planning that has continued for Fedora 35 that will come in the autumn...

Oracle Releases UEK R6U2 Kernel With New Slab Memory Controller

Thu, 04/01/2021 - 06:45
Oracle continues advancing their "Unbreakable Enterprise Kernel" as the company's modified Linux kernel build offered to Oracle Linux users as an alternative to its Red Hat Compatible Kernel for their RHEL-based OS. Unbreakable Enterprise Kernel 6 Update 2 is out to end Q1'2021 with various new features...

GIMP 2.10.24 Released For This Open-Source Adobe Photoshop Alternative

Thu, 04/01/2021 - 05:02
GIMP 3.0 still isn't out yet but the GIMP 2.10 stable series continues seeing new point releases with additional feature work until that GTK3 version of this image editor / Photoshop alternative is ready...

Initial Benchmarks Of Fedora Workstation 34 Beta On AMD Ryzen + Radeon

Thu, 04/01/2021 - 03:00
Following last week's release of the Fedora 34 beta I've begun trying out this latest Fedora Linux build on a variety of test systems. Here are some preliminary figures of Fedora 34 against Fedora 33 stock and updated configurations when running on an AMD Ryzen 5000 series system with Radeon graphics.

Red Hat Enterprise Linux 8.4 Beta Released With New Features, Improvements

Thu, 04/01/2021 - 00:38
Red Hat is ending out the quarter by issuing their first public beta of Red Hat Enterprise Linux 8.4...

Canonical Releases "Ubuntu on Windows Community Preview"

Thu, 04/01/2021 - 00:00
Canonical today announced the release of the "Ubuntu on Windows Community Preview" as a specialized build of Ubuntu catering to Microsoft's WSL2...

AlmaLinux Now Available For Download As RHEL/CentOS Alternative

Wed, 03/31/2021 - 22:25
At the start of the year CloudLinux announced AlmaLinux as a 1:1 fork of Red Hat Enterprise Linux (RHEL). In ending out Q1, as promised this CentOS alternative is now available for download...

Qt 6.0.3 Released With Another ~40 Bug Fixes

Wed, 03/31/2021 - 20:23
While Qt 6.1 is aiming to release around the end of April, for now the Qt 6.0 series continues marching forward and is out today with the Qt 6.0.3 point release providing another few dozen bug fixes...

More Intel Core i5 11600K, Core i9 11900K Benchmarks

Wed, 03/31/2021 - 18:35
Along with our Intel Core i5 11600K + Core i9 11900K Linux review from yesterday with 22 pages of benchmarks, even more performance data is now published and continues to flow in via OpenBenchmarking.org for looking at the Intel Rocket Lake performance across hundreds of benchmarks and compared to many other processors we have tested and that of the community...

GNOME 41 To Introduce Libadwaita For Helping To Define GNOME Apps

Wed, 03/31/2021 - 18:00
GNOME 41 this autumn will be shipping with libadwaita, the successor and GTK4 port to GNOME's libhandy that will help to define the visual language and user experience for GNOME applications...

OBS Studio Now Ready With Wayland Capture Support

Wed, 03/31/2021 - 17:34
Well known GNOME developer Georges Stavracas has been working to make OBS Studio fully-working under Wayland and today that reality has been achieved with native Wayland support and the ability to capture monitors and windows on Wayland compositors...

"PKRAM" Revived For Preserving Memory Pages Across Kexec'ing Kernels

Wed, 03/31/2021 - 14:30
Patches back in 2013 were proposed for "PRAM" as persistent over-kexec memory storage to allow saving of memory pages across kernel reboots via kexec or when hitting a new kernel via kexec. Nearly one year ago Oracle retook up the effort and sent out PKRAM as their "preserved-over-Kexec" RAM and now finally a second iteration of PKRAM has been published...

The Most Popular AMD Linux/Open-Source News For Q1'2021

Wed, 03/31/2021 - 12:00
With AMD's busy Q1 of introducing the Radeon RX 6700 XT graphics card, introducing the Ryzen 5000 mobile series, the AMD EPYC 7003 "Milan" series launch, and continuing to advance their open-source/Linux software efforts, it was another busy quarter. Here is a look back from the Linux/open-source perspective of what interested readers the most...

Systemd 248 Released With System Extension Images Feature, More TPM2/FIDO2 Integration

Wed, 03/31/2021 - 05:30
After the release candidate phase kicked off last month, systemd 248 is now officially available as the newest feature release for this dominant Linux init system and service manager...

GTK 4.2 Released With NGL Renderer By Default

Wed, 03/31/2021 - 03:52
GTK 4.2 is out today as the newest stable release of this open-source toolkit and incorporates bug fixes and other improvements as a result of feedback from developers working on transitioning from GTK3 to GTK4...

Arm Announces ARMv9 Architecture With SVE2

Wed, 03/31/2021 - 03:17
Arm today announced the ARMv9 architecture (or Armv9 as it's officially styled) with a focus on performance, machine learning, digital signal processing, and security...

NVIDIA Now Allows GeForce GPU Pass-Through For Windows VMs On Linux

Tue, 03/30/2021 - 23:28
Along with today's NVIDIA 465 series Linux beta an exciting shift at the company is they are now supporting accelerated GPU access by VMs with their GeForce consumer GPUs...

Intel Core i5 11600K + Core i9 11900K Linux Performance Across ~400 Benchmarks

Tue, 03/30/2021 - 21:00
Today's the day that we can finally talk about the performance of Intel's "Rocket Lake" processors under Linux. The past several weeks we have been extensively testing the Core i5 11600K and Core i9 11900K processors under Linux. Here is a look at the very exciting Gen12 Xe Graphics performance out of these new desktop CPUs, the Linux gaming performance, and then over 300 other benchmarks looking at the CPU/system performance of the i5-11600K / i9-11900K processors against the prior generation Comet Lake parts and the AMD Ryzen 5000 series competition.

NVIDIA 465.19.01 Linux Beta Driver Released

Tue, 03/30/2021 - 21:00
While looking forward to the NVIDIA 470 series Linux driver for Wayland support improvements, before getting there NVIDIA is first introducing the 465 driver series. Today marks the first publicly available NVIDIA 465 Linux driver beta...

Intel's Bus Lock Detection Might Be Ready For The Mainline Linux Kernel

Tue, 03/30/2021 - 19:05
For longer than the past year Intel engineers have been working on wiring up the Linux kernel support to handle split lock detection and bus lock detection. Back in Linux 5.7 the split lock detection landed for warning or even killing the offending software should a split lock occur due to the significant performance impact and possible denial of service. Now it's looking like the bus lock detection code could be ready for mainline...

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