Open-source News

Intel's SNA 2D Acceleration Code Sees Rare Activity

Phoronix - Sun, 09/29/2019 - 20:27
Intel's SNA "Sandybridge New Acceleration" for 2D acceleration via their deprecated xf86-video-intel X.Org driver has seen some improvements, which is rare these days considering the for this driver that has been in perpetual version 3.0 development for the past six years...

The Linux Kernel Firms Up The Process For Dealing With Nasty Hardware Vulnerabilities

Phoronix - Sun, 09/29/2019 - 20:09
With all of the CPU security bugs over the past two years and heightened concerns about hardware vulnerabilities in general, the upstream Linux kernel has been working to create a formal process for dealing with the disclosure process and addressing said issues within the kernel code...

KDE Developers Begin Pushing Improvements For Plasma 5.18

Phoronix - Sun, 09/29/2019 - 19:35
With Plasma 5.17 releasing soon, developers have begun pushing changes targeted for Plasma 5.18. The KDE Plasma 5.18 release isn't set to arrive until next February but if any of the recent releases are an indication, it should be another exciting and solid release...

It Turns Out CPU Speculative Execution Can Be Useful For Random Entropy / RNG

Phoronix - Sun, 09/29/2019 - 12:00
While CPU speculative execution has caused a lot of frustrations over the past two years due to the likes of the Spectre vulnerabilities, it turns out CPU speculative execution can be exploited to be a viable source of random entropy for random number generators...

Richard Stallman Reportedly Steps Down As Head Of The GNU Project

Phoronix - Sun, 09/29/2019 - 08:02
It was just two days ago that Richard Stallman said he would continue as head of the GNU project after last week having resigned as head of the Free Software Foundation (as well as his post at MIT), but this afternoon he reportedly has stepped down from his GNU leadership role...

Fresh Video Encode/Decode Benchmark Numbers For Xeon Platinum 8280 vs. EPYC 7742

Phoronix - Sun, 09/29/2019 - 06:39
Given recent updates to the Intel Scalable Video Technology (SVT) open-source video encoders as well as other open-source video encoders/decoders, here is a fresh look at the performance of the AMD EPYC 7742 2P server against the Intel competition with the dual Xeon Platinum 8280...

Linux 5.4 Pulls In LOCKDOWN Support For Opt-In Hardware/Kernel Security Restrictions

Phoronix - Sun, 09/29/2019 - 00:23
While yesterday Linus Torvalds was still undecided on whether to pull in the long-revised "LOCKDOWN" kernel patches and wanted to review them patch-by-patch, following that lengthy examination he has decided to indeed land this opt-in restricted functionality for Linux 5.4...

Java Applications On GNOME Under Wayland Will Now Behave Better

Phoronix - Sat, 09/28/2019 - 22:35
For those running the GNOME Wayland session and having issues with windows not grabbing keyboard input after a child window is closed with Java applications like IntelliJ, Mutter has landed a fix...

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