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Linux Hardware Reviews, Performance Benchmarks & Open-Source / Free Software News
Updated: 2 hours 15 min ago

Linux 5.12 Performance Is Looking Stable, In Good Shape

Wed, 03/10/2021 - 23:05
With that nasty swapfile issue behind us, the Linux 5.12 kernel is looking to be in good shape and on my tests so far across a number of different Intel and AMD systems I am not seeing any major surprises...

200+ Open-Source Projects Involved In GSoC 2021

Wed, 03/10/2021 - 20:07
Google has announced the 202 open-source projects that will be included as part of this year's Google Summer of Code (GSoC) initiative for getting students involved in free software development...

Intel's Lightning Mountain Appears Punted Off Or Canned As Part Of MaxLinear Acquisition

Wed, 03/10/2021 - 19:24
Back in 2019 we reported on Intel bringing up a new SoC dubbed "Lighting Mountain" to be used as a network processor and for other use-cases. Intel brought up that initial Linux kernel code for Lightning Mountain in 2019 but since then the code has already begun to fall into disrepair while it looks like it was either punted off as part of MaxLinear's acquisition last year of the Intel Home Gateway Platform Division or otherwise as a result of that was cancelled...

Loongson 2K1000 Linux Support Still Getting Brought Up With New Kernel Patches

Wed, 03/10/2021 - 18:55
Chinese MIPS64 vendor Loongson announced the 2K1000 back in 2017 and while it has already been succeeded by more advanced chips in the Loongson 3 series, the Linux driver support for the 2K1000 is still coming together...

VirtIO Sound Driver Coming For Linux 5.13

Wed, 03/10/2021 - 13:00
The virtual sound driver for VirtIO has been queued up into the sound-next code ahead of the Linux 5.13 merge window this spring...

NVIDIA 470 Series Driver Looks Like It Will Bring OpenCL 3.0 Support

Wed, 03/10/2021 - 06:00
We are already quite eager for NVIDIA's 470 series Linux driver due to Wayland / DMA-BUF improvements coming to this next major feature release for their proprietary driver stack. Making it all the more exciting is it looks like the NVIDIA 470 series driver will have OpenCL 3.0 support...

OpenZFS 2.0.4 Released With Linux 5.11 Support, Early Linux 5.12 Compatibility Updates

Wed, 03/10/2021 - 04:48
OpenZFS 2.0.4 is out as the latest version of this open-source ZFS file-system implementation for Linux and FreeBSD systems...

"git clone" Hit By Vulnerability That Could Lead To Code Execution

Wed, 03/10/2021 - 03:13
Disclosed today is CVE-2021-21300 as a security vulnerability affecting git clone that could lead to specially crafted repositories being able to execute code during the Git clone process...

openSUSE Leap 15.3 Beta Performance Is Looking Good

Wed, 03/10/2021 - 02:17
Given the beta phase of openSUSE Leap 15.3 having started earlier this month, here are some preliminary benchmarks looking at the performance for openSUSE Leap 15.3 with the initial beta snapshot against Leap 15.2 with all stable release updates against the rolling-release openSUSE Tumbleweed.

"Fedora Linux" Is The Latest Change Proposed For F35

Wed, 03/10/2021 - 00:54
While Fedora 34 will be out around the end of next month, there are already change proposals being filed for Fedora 35 that will come in the autumn. One of those early changes for that next release cycle is referring to the OS as "Fedora Linux" within its OS release information...

Arch Linux Looking To Employ LTO By Default, Possibly Raise x86-64 Requirements

Tue, 03/09/2021 - 20:06
Arch Linux developers are considering some default enhancements to their Linux distribution that would increase the out-of-the-box performance...

Experimental Rust-Based Coreutils Working Well Enough To Run Debian Basics

Tue, 03/09/2021 - 19:24
Sylvestre Ledru who is a director at Mozilla by day while also being prolific to Debian/Ubuntu and LLVM/Clang development has managed to get a Rust version of Coreutils packaged and running well enough on Debian...

Linux 5.11.5, 5.10.22 Released With Headless AMD Navi 12 SKU Backported

Tue, 03/09/2021 - 19:10
Just two days after the release of Linux 5.11.4 it has now been succeeded by Linux 5.11.5 and the maintained LTS kernels also saw new releases this morning...

Intel Contributes New "KCPUID" Utility For Linux To Reliably Report CPU Features

Tue, 03/09/2021 - 13:00
Intel engineers have been working on a tool called kcpuid for showing the raw CPU features/capabilities of a processor under Linux. This utility will be part of the kernel source tree and is queued up now in tip's x86/misc branch, thereby making it material for Linux 5.13 barring any issues coming up...

LLVM Clang Mainlines Support For The Motorola 68000 Series (m68k)

Tue, 03/09/2021 - 05:55
If it wasn't odd enough during these pandemic times seeing Nintendo 64 support upstreamed into the Linux 5.12 kernel a few weeks back, the latest vintage hardware seeing open-source support still going on is the Motorola 68000 series 32-bit processors. LLVM/Clang today merged the "m68k" target for these three decade old processors...

Intel Already Started Working On Linux Driver Code For Lunar Lake

Tue, 03/09/2021 - 03:36
While Intel 11th Gen Rocket Lake desktop processors are launching this month, Intel's open-source Linux driver developers known for their punctual support are already preparing early code around their 14th Gen "Lunar Lake" platform...

GNOME 40 Mutter Lands Wayland Presentation-Time Support

Tue, 03/09/2021 - 00:11
The patch series implementing support for Wayland's Presentation-Time protocol within the Mutter compositor has been merged ahead of this month's GNOME 40 release...

AMD Has A Very Exciting Announcement Next Week

Mon, 03/08/2021 - 22:02
AMD has announced that next week on 15 March they will be hosting a digital launch event for the EPYC 7003 "Milan" processors...

Canonical Talks Up Why Ubuntu Is A Great Replacement To CentOS

Mon, 03/08/2021 - 21:09
Following the surprise announcement last year that CentOS 8 will be EOL'ed at the end of 2021 to focus instead on CentOS Stream and all the uncertainty that brought with Red Hat now being owned by IBM, new distributions like Rocky Linux were conceived while existing Linux distributions have been looking to capitalize on that move. Oracle Linux has been advertising how it's a great RHEL downstream while Canonical is now promoting how Ubuntu is a great replacement to CentOS...

OpenSUSE Tumbleweed Might See Micro-Architecture Packages For Better Performance

Mon, 03/08/2021 - 19:35
One of the many great programs at SUSE is the roughly annual program where their developers can focus for one week on any new open-source development they desire. SUSE Hack Week has led to many great innovations and improvements since it began in the mid-2000s and for the Hack Week later this month there is one project attempt we are eager to see tackled...

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