Open-source News

A Look At Linux 5.10 + Mesa 21.0-dev On Intel "Tiger Lake" Xe Graphics

Phoronix - Mon, 12/07/2020 - 22:01
For those that may find their hands on an Intel Tiger Lake laptop this holiday season with the "Gen12" Xe Graphics, here are some Linux OpenGL/Vulkan benchmarks in varying driver configurations if you are left wondering whether it makes sense upgrading your kernel or Mesa for better performance...

Webboot Is Becoming Quite Useful For Quickly/Easily Booting ISOs From The Web

Phoronix - Mon, 12/07/2020 - 21:03
The Webboot project has been in development now for more than one year as an easy means of booting Linux ISO images from the web. From this minimal boot environment users can configure their network connection and download a new ISO or use a pre-existing ISO. From there Webboot allows kexec'ing into that ISO for booting it up...

Tencent Updates Their "Direct Memory File-System" Proposal For Linux

Phoronix - Mon, 12/07/2020 - 19:47
Back in October there were engineers from Tencent proposing DMEMFS as the "Direct Memory File-System" for Linux. DMEMFS is about reserving some RAM that is not managed by the kernel to avoid that overhead and in turn expose it directly to virtual machines in the cloud. Those initial DMEMFS kernel patches have now been updated by Tencent as they continue working to get this functionality into the Linux kernel...

Linux 5.9.12 Is In Good Shape With The AMD Radeon RX 6800 Series

Phoronix - Mon, 12/07/2020 - 16:37
With my testing of the Radeon RX 6800 series graphics cards last month it's been off Linux 5.10 (aside from when using the Radeon Software for Linux package driver) due to the Linux Git state often offering the best performance and features particularly for brand new hardware. As mentioned in the launch day article for the RX 6800 / RX 6800 XT, there was also an issue being encountered on Linux 5.9. Fortunately, that bug is indeed fixed with the recently released Linux 5.9.12 kernel...

Optimize your GNOME experience with the Gedit text editor

opensource.com - Mon, 12/07/2020 - 16:02

Being the default text editor is a thankless job. People usually regard a default text editor almost as a demo app—a slightly elevated "hello world" example of how an application on that platform is meant to run. Users resort to the default text editor in the rare occasions they need to dump some text into a file they’ll probably never look at again. For "serious" work, they turn to a word processor or an IDE, or an editor in the terminal, or at least a different text editor that has to be downloaded and installed like a "real" application.


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Manage multiple service instances with systemctl

opensource.com - Mon, 12/07/2020 - 16:01

Services, services, services. A service is a huge part of computing. You're reading this article on a service. Your computer is running services. The internet is filled with them.

About systemctl

On Linux, the standard way of running and managing services is through the systemd utility and the command systemctl. Its usage is fairly simple: you just need to know the name of the service you want to manage, then you can use this command to start or stop the service, check its status, or do other functions:


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Set up Home Assistant to manage your open source smart home

opensource.com - Mon, 12/07/2020 - 16:01

In the first article in this series, I introduced Home Assistant and why you might be interested in it. In short, Home Assistant is an automation hub for some of the most common smart devices on the market today. It enables centralized coordination of disparate hardware. By using it, you no longer have to choose suboptimal tech from a single vendor to manage your smart home from a single app.


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Linux home directories, open source advice, and more industry trends

opensource.com - Mon, 12/07/2020 - 16:00

As part of my role as a principal communication strategist at an enterprise software company with an open source development model, I publish a regular update about open source community, market, and industry trends. Here are some of my and their favorite articles from that update.


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