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Linux Hardware Reviews, Performance Benchmarks & Open-Source / Free Software News
Updated: 2 hours 32 sec ago

Ada++ Wants To Make The Ada Programming Language More Accessible

Sat, 04/04/2020 - 03:02
Ada is a beautiful programming language when it comes to code safety with it continuing to be used by aircraft and other safety critical systems. There is now Ada++ as an unofficial fork of the language focused on making the language more accessible and friendlier in an era of the likes of Rust and Golang attracting much interest...

PCI Changes For Linux 5.7 Bring Error Disconnect Recover, P2P DMA For Skylake-E

Sat, 04/04/2020 - 02:17
The PCI subsystem changes were sent out today for the ongoing Linux 5.7 kernel merge window...

LLVM Lands Performance-Hitting Mitigation For Intel LVI Vulnerability

Fri, 04/03/2020 - 21:24
Made public in March was the Load Value Injection (LVI) attack affecting Intel CPUs with SGX capabilities. LVI combines Spectre-style code gadgets with Meltdown-type illegal data flows to bypass existing defenses and allow injecting data into a victim's transient execution. While mitigations on the GNU side quickly landed, the LLVM compiler mitigations were just merged today.

Ubuntu 20.04 LTS Beta Released

Fri, 04/03/2020 - 21:18
For those with extra time on their hands due to being at home and social distancing, Canonical released the Ubuntu 20.04 LTS beta today for testing...

Linus Torvalds Questions The Not So Glorious Driver For That Funky Looking RGB Mouse

Fri, 04/03/2020 - 19:40
Last month I noted a new Linux driver for a buggy and funky looking mouse. A special driver was created by a community developer due to not all the mice button working otherwise due to not abiding by HID specifications. Now that the driver was merged for Linux 5.7, Linus Torvalds had words to share on this open-source driver...

POCL 1.5 Released With Performance Improvements, Fixes For OpenCL On CPUs

Fri, 04/03/2020 - 17:57
POCL 1.5 has been released as the "Portable CL" implementation for running OpenCL on CPUs and other devices with LLVM back-ends...

Intel MKL-DNN / DNNL 1.3 Released With Cooper Lake Optimizations

Fri, 04/03/2020 - 16:41
Intel on Thursday released version 1.3 of their Deep Neural Network Library (DNNL) formerly known as MKL-DNN in offering a open-source performance library for deep learning applications...

Plenty Of New Sound Hardware Support, Continued Sound Open Firmware Work For Linux 5.7

Fri, 04/03/2020 - 14:32
SUSE's Takashi Iwai who oversees the sound subsystem for the Linux kernel sent in his changes on Thursday that are ready for the 5.7 kernel...

Chrome, Skype, Microsoft Teams, Zoom, VSCode Now Unofficially Available For Clear Linux

Fri, 04/03/2020 - 12:00
One of the common criticisms for those trying to use Clear Linux on the desktop is that it lacks easy access to proprietary packages like Google Chrome and Steam. There has been plumbing within its swupd package/bundle management system to support third-party repositories to expand the ecosystem and now we're finally seeing that happen...

NetBSD 8.2 Released With Fix For Ryzen USB Issues, Fix For Booting Single Core CPUs

Fri, 04/03/2020 - 07:07
While NetBSD 9.0 has been out since mid-February, for those still on the NetBSD 8 series the NetBSD 8.2 milestone is now available with various fixes. As a result of the coronavirus, the NetBSD 7 series is also being extended...

Linux 5.7 Seeing Updates For Intel SpeedSelect Technology, Jasper Lake PMC

Fri, 04/03/2020 - 06:51
Andy Shevchenko submitted on Tuesday the x86 platform driver updates targeting the Linux 5.7 kernel merge window...

System76 Thelio Major Proves To Be A Major Player For Linux Workstations

Fri, 04/03/2020 - 01:20
For the past two months we have been testing the System76 Thelio Major and it's been working out extremely well with performance and reliability. The Thelio Major offering with options for Intel Core X-Series or AMD Ryzen Threadripper and resides between their standard Thelio desktop with Ryzen/Core CPUs and the Thelio Massive that sports dual Intel Xeon CPUs.

X-Plane 11.50 Flight Simulator Beta Released With Vulkan API Support

Fri, 04/03/2020 - 01:05
For years we have been looking forward to X-Plane with a new Vulkan renderer to replace its aging OpenGL renderer. Finally today the X-Plane 11.50 Beta has been made public for this realistic flight simulator that supports Metal on Apple platforms and Vulkan everywhere else...

GNOME 3.36.1 Released With First Batch Of Fixes

Thu, 04/02/2020 - 23:35
Following last month's release of GNOME 3.36 with its many new features and performance improvements, GNOME 3.36.1 is out today with the first batch of updates/fixes to this H1'2020 open-source desktop...

Mesa OpenGL Threading Enabled For More Games Yielding Sizable Performance Jumps

Thu, 04/02/2020 - 23:02
Well known open-source AMD OpenGL driver developer Marek Olšák has enabled more Linux games to run with Mesa's GLTHREAD functionality enabled for helping with the performance...

LXD 4.0 LTS Released For Offering The Latest Linux Containers Experience

Thu, 04/02/2020 - 21:00
Ahead of the Ubuntu 20.04 LTS release later this month, the Canonical folks working on LXD for Linux containers and VMs have released LXD 4.0 LTS...

Btrfs File-System Updates Land In Linux 5.7

Thu, 04/02/2020 - 20:46
SUSE's David Sterba sent in the Btrfs file-system updates this week for the Linux 5.7 kernel...

LLVM Plumbs Support For Intel Golden Cove's New SERIALIZE Instruction

Thu, 04/02/2020 - 19:07
Yesterday we noted Intel's programming reference manual being updated with new Golden Cove instructions for Sapphire Rapids and Alder Lake and with that Intel's open-source developers have begun pushing their changes to the compilers. The latest updates add TSXLDTRK, a new HYBRID bit for Core+Atom hybrd CPUs, and a new SERIALIZE instruction. After GCC was receiving the patch attention yesterday, LLVM is getting its attention today...

Linux 5.6.2 Released With Fix For The IWLWIFI Intel WiFi Driver

Thu, 04/02/2020 - 18:31
Basically a half-week after Linux 5.6 shipped as stable, we are up to the second point release of it...

Intel 10th Gen H-Series Mobile CPUs Hit Up To 5.3GHz

Thu, 04/02/2020 - 18:18
Days after AMD announced their full Ryzen 4000 series mobile CPU line-up, Intel has now introduced their 10th Gen Core H-series processors...

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