Last year SUSE announced KGraft as a new form of live Linux kernel patching to reduce downtime by avoiding reboots when applying kernel security updates, etc. The initial combined infrastructure work of kGraft and Red Hat's Kpatch was merged in Linux 4.0. Here's how SUSE is showing off their live kernel patching method...
If you are curious how the Chrome OS graphics rendering pipeline works, Tiago Vignatti and Dongseong Hwang of Intel's Open-Source Technology Center has written an interesting article about how they achieve zero-copy texture uploads in Chrome OS and other details of their low-level graphics implementation...
Aside from trying to make Ubuntu 16.04 LTS Python-3-only, Kubuntu developers planning for Xenial, and Mark Shuttleworth's keynote, there's also been a lot of other interesting sessions to happen over the first two days of this week's Ubuntu Online Summit...
Version 0.9.0 of the GNU Guix functional package manager is now available and with this release comes USB installation images to install GuixSD from source or binaries atop of a GNU/Linux system...
While the DRM-Next pull request hasn't even been issued yet for the Linux 4.4 merge window, AMD's Alex Deucher has already sent in some extra fixes for the AMDGPU DRM kernel driver...
For years Ubuntu developers have been working on moving from Python 2 to Python 3 and for Ubuntu 16.04 LTS next April that goal will hopefully be finally realized...
Following yesterday's article about openSUSE 42.1 Leap being tweaked for better out-of-the-box performance, I ran some benchmarks on the officially-released openSUSE 42.1 to compare it to the older benchmarks I did when Leap was still under development.
While Jonathan Riddell stepped down as the Kubuntu release manager immediately following the Kubuntu 15.10 release and Kubuntu's post-15.10 future was portrayed as uncertain, the developers still with the project are focusing on making a great 16.04 "Xenial Xerus" release...
Intel's Purley platform, which is reported as the biggest server platform advancement in a decade, isn't set to debut until 2017 but the Linux support is already in the works...
The release of openSUSE 42.1 Leap is now available, which they call the "first hybrid distribution" and is comprised of sources from SUSE Linux Enterprise...
While Epic Games is still hard at work on their Unreal Tournament game powered by Unreal Engine 4, this afternoon they surprisingly announced a new game: Paragon...
Back in September I posted Fedora vs. openSUSE vs. Manjaro vs. Debian vs. Ubuntu vs. Mint Linux Benchmarks. Of that six-way Linux distribution comparison, several Phoronix readers complained that I was somehow anti-openSUSE or that testing out-of-the-box distribution performance isn't right, since openSUSE 42.1 Leap tended to lose the most in that testing. Well, thanks to those tests, the out-of-the-box performance for openSUSE 42.1 is now going to be better...
Last week I posted some fresh Linux file-system tests on a hard drive but for those preferring solid-state drives, here are some fresh benchmarks. Tested for this comparison were Btrfs, EXT4, XFS, and F2FS from an SSD while running with the Linux 4.1, 4.2, and 4.3 kernel releases.
Rafael Wysocki notes that with the power management and ACPI updates for Linux 4.4 there are "quite a [few] features are included this time" for improving Linux power use...
Trusted Platform Module 2.0 support has been around for a few kernel cycles now and with the forthcoming Linux 4.4 kernel it will be in much better shape...
Distributions have been working on it for years to let the X.Org Server run without root privileges. This feat has now been accomplished for Debian testing users where if using systemd and a DRM/KMS graphics driver, you can run the xorg-server as a user...
The past few kernel cycles we've seen a fair amount of x86 Assembly changes with a goal of turning more Assembly into C code for the Linux kernel. That process has continued with the in-development Linux 4.4 kernel...
One month after the release of the Enlightenment 0.20 Alpha with much better Wayland support that led to the Wayland support from Enlightenment 0.19 being removed, the support continues to mature...
Google posted a blog post a few minutes ago entitled "Chrome OS is here to stay" where they counter the rumors that ChromeOS would be folded into Android...
The Ubuntu Online Summit for developers and contributors to Ubuntu Linux begins tomorrow and runs through Thursday as planning gets underway for Ubuntu 16.04 LTS, a.k.a. the Xenial Xerus...
The 2015 October Steam Hardware/Software survey results are now available. While Steam Machines with SteamOS are just days away from launching, right now the Linux gaming market-share is reported at under 1%...
We've heard AMD is planning a large Catalyst driver update for this month and now more details are coming to light. Meet the Radeon Software Crimson Edition, which will hopefully be out for the Linux driver too...