Open-source News

Intel Prepares To Re-Enable ENQCMD On Linux After Being Disabled For "Broken Beyond Repair"

Phoronix - Sat, 12/18/2021 - 18:18
The ENQCMD functionality that is part of Intel's Data Streaming Accelerator with upcoming Xeon Scalable "Sapphire Rapids" processors was disabled earlier this year for being "broken beyond repair". But now ahead of Sapphire Rapids beginning to ramp up in the coming months, Intel open-source engineers believe they have improved the code that the ENQCMD instruction usage could be re-enabled for the Linux kernel...

KDE's Konsole Can Now Scroll 2x Faster, More Plasma Wayland Fixes

Phoronix - Sat, 12/18/2021 - 17:41
KDE Wayland users have many reasons to be grateful this Christmas with yet more improvements having landed for the Plasma Wayland session. Plus KDE's Konsole terminal emulator can now scroll about twice as fast as previously...

How I play Tetris on the mainframe

opensource.com - Sat, 12/18/2021 - 16:01

The ability to run Linux on modern mainframes opens doors to doing all kinds of things on the platform. An Apache HTTP server? Easy! A database? Would you like SQL or NoSQL? Kubernetes? Sure! As I concluded in Linux on the mainframe: Then and now, all of the most popular Linux distributions for servers today have versions for the mainframe.


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Explore 3D scans with this open source tool

opensource.com - Sat, 12/18/2021 - 16:00

Light detection and ranging, better known as LiDAR, is a method of taking photographs of 3D space using lasers and GPS. That sounds like science fiction—I can think of a few scenes in some movies that probably reimagined this technology without realizing it—but it's a technology that's existed for over 50 years.


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Microsoft Releases Updated CBL-Mariner Linux Distribution

Phoronix - Sat, 12/18/2021 - 05:24
While now half-way through December, Microsoft today published their November 2021 update to CBL-Mariner 1.0, their in-house Linux distribution...

Wine 7.0-rc2 Released With 34 Fixes This Week

Phoronix - Sat, 12/18/2021 - 05:18
With Wine 7.0 gearing up for release in January, since last week we have been under a feature freeze and weekly release candidates. Wine 7.0-rc2 is out now with more fixes in battening up this next open-source release for enjoying Windows games and applications on Linux / macOS / BSDs...

NVIDIA NVDEC Video Decode Support Sent Out For Linux 5.17, Better Power Management

Phoronix - Sat, 12/18/2021 - 02:56
After the open-source NVIDIA Tegra DRM driver changes intended for Linux 5.16 weren't pulled due to timing, they are back around for Linux 5.17 with most notably the open-source Tegra driver feature pull request introducing NVDEC video decoding...

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