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Updated 2026-06-27 15:00
Linux 4.2 x86 Assembly Code Has Small Speedups, Micro Optimizations
The "x86 core" pull request for Linux 4.2 is quite hearty...
Libinput 0.18 Has Improved Touchpad Handling
A new version of libinput is now available, the input handling library used by Wayland compositors, is being toyed around within the Mir world, and is also optionally used by the X.Org Server via its specialized DDX input driver...
Linux 4.2 Gets UEFI ESRT Support For Doing Firmware Updates
The x86 EFI changes for Linux 4.2 were mailed in this morning and indeed they offer the EFI System Resource Table support as necessary for supporting UEFI 2.5+ system firmware updates...
Atomic Mode-Setting Support For Wayland's Weston
Daniel Stone at Collabora has been working on atomic mode-setting support for Wayland's Weston compositor...
CodeWeavers Working On Direct3D 11, Better Wine Performance
CodeWeavers has shared their plans for adding DirectX11 support for their Wine-based CrossOver software along with delivering on performance improvements...
Queue Spinlocks Coming For Linux 4.2 Kernel
Waiman Long of HP has been spearheading qspinlocks now for the past several months and with Linux 4.2 the queue spinlocks support will be merged...
Canonical Introduces "Fan" For Container-To-Container Networking
Mark Shuttleworth this morning announced Fan: their solution to container-to-container networking...
Qt 5.5 Release Candidate Finally Appears
The release candidate to Qt 5.5 is now available with The Qt Company hoping to officially ship this tool-kit update soon...
Raspberry Pi Default Firmware Updates To Using Linux 4.0
For Raspberry Pi users out there, the default firmware branch has changed to using the
Linux 4.1 Kernel Release Brings Performance Improvements, New Hardware Support
The Linux 4.1 kernel was released over the night by Linus Torvalds...
NetBSD 7.0 RC1 Adds New Intel/Radeon DRM Support, Lua Scripting & More
NetBSD 7.0 Release Candidate 1 was made available today with some mighty big improvements...
Keeping Dust Out & The Air Clean In The 57 System Home Server Room
In trying to reduce the amount of dust, pet dander, etc, in the basement server room, here's the air purifier and ionizers I've been using for reducing the elements to clean in the big home Linux server room...
digiKam 4.11 Closes Many Bugs, Hopes For digiKam 5.0 By Year's End
Version 4.11 of the digiKam Software COllection is now available and in the process of this release its BugZilla has seen more than 250 closures due to being duplicated/invalid/fixed. With digiKam 4.11 also comes improved OS X support...
OpenCL 1.1 Turns Five, Open-Source CL Adoption Still Disappointing
This week marked five years since the release of OpenCL 1.1. While much time has passed, the open-source OpenCL drivers and free software adoption of the Open Computing Language remains arguably poor...
The Big Features Of The Linux 4.1 Kernel
If all goes well, the Linux 4.1 kernel will be released before the day is over. Linux 4.1 is yet another exciting update and here's a look at some of the most prominent work found in this new kernel version...
ILO Gallium3D Continues Marching To Its Own Beat
While it doesn't have the backing of Intel Corp, the ILO Gallium3D driver continues to advance on its own for bringing HD/Iris Graphics to Gallium3D as an alternative open-source driver to the i965 Mesa DRI driver...
Samsung Continues Working On "Waycheck" For Wayland Testing
Developers at Samsung's open-source group have been working on a simple unit/integration test framework and test program. This new tool is dubbed "Waycheck" and will hopefully lead to promptly catching functional regressions/bugs...
Mesa 10.5.8 Has A Few Nouveau & Intel Fixes
For those still living on the Mesa 10.5 release train rather than the latest Mesa 10.6 stable or even Git, there's the 10.5.8 update out this weekend...
Ubuntu 15.10 Updates Packages To GNOME 3.16, Ports More Software To Python 3
This past week the Ubuntu 15.10 desktop updated many of their GNOME packages to the GNOME 3.16.x series. There's also been other improvements on the desktop front...
Adding More AMD RadeonSI Linux Driver Test Coverage
Another test system has been deployed for adding to more daily testing and performance benchmarking of the open-source AMD RadeonSI Linux graphics stack...
PRIME, Mode-Setting Driver Improvements Yield Better USB Graphics Support
David Airlie has been adding output master support to the xf86-video-modesetting generic DDX as well as reverse PRIME support and other changes to benefit USB display adapters...
OpenGL 4.3's Arrays-of-Arrays Getting Back On Track For Mesa
Back in 2013 Timothy Arceri sought crowd-funding to work on another OpenGL extension for Mesa: GL_ARB_arrays_of_arrays. While progress was made on this OpenGL 4.3 extension, the "AoA" support has yet to be merged to mainline but progress is being made...
A Qt Quick / QML Compositing Manager For X11
KDE developer Alexander Mezin was looking at the Qt Wayland compositor code and rather than building yet another Wayland compositor decided to build something similar for X11. Mezin ended up building "qmlcompmgr", a compositing manager for X11 written in Qt Quick / QML...
CryEngine 3.8.1 Adds The Linux & OpenGL Support
Last month we found out Crytek was finally moving along with their Linux support and now with yesterday's release of CryENGINE 3.8.1, the Linux and OpenGL rendering support is in place...
Mageia 5 Officially Released, Finally Supports UEFI Systems
More than one year since the last release, Mageia 5 is officially out today after being delayed...
Understanding The Stabilized, High-Performance SD-Bus Of Systemd 221
With today's release of systemd 221 besides enabling KDBUS support being compiled in unconditionally, it also stabilizes the new SD-BUS...
AMD Reportedly Looking At Breaking Itself Up Or Other Options
According to an exclusive report by Reuters, AMD is reportedly looking at splitting itself up or spinning off one of its business units...
Qt Being Ported To Google Chrome / Native Client
The Qt Company revealed today their work-in-progress port of Qt to Chrome / Google Native Client...
LibreOffice Gets More Porting For GTK3, Adds Wayland-Compatible Clipboard Support
The past few months has seen lots of work on adding GTK3 support to LibreOffice. That work is slowly but surely getting accomplished...
Systemd 221 Fixes Bugs, Wants Distributions To Start Shipping KDBUS
One month after the huge systemd 220 update, systemd 221 is out and primarily geared for fixing bugs...
Russia Picks ReactOS As Second OS For Software Freedom
Russia has named various open-source mobile, desktop, and server operating systems to substitute for vendor lock-in / proprietary software currently in use. Interestingly, besides Linux dominating the list, Russia has been evaluating ReactOS -- the project that's long been seeking to be an open-source implementation of Windows...
AMD To Talk About Vulkan-DirectX 12 Similarities At GDC Europe
AMD will be talking about Vulkan and DirectX 12 -- and what they have in common as next-gen graphics APIs -- during GDC Europe in Cologne, Germany...
Should Ubuntu Phone Rebase To Android?
While Jono Bacon is no longer working for Canonical, he hasn't stopped thinking about Ubuntu or being involved with the community. Over the night he wrote a lengthy blog post with his idea for rebasing the Ubuntu Phone off Android...
Kernel Address Sanitizer Comes To LLVM's Clang
LLVM's Clang C/C++ compiler now has initial Kernel Address Sanitizer support...
More Of The Linux Kernel's x86 Assembly Code Gets Rewritten In C
More of the Linux kernel's complicated and poorly maintained x86 Assembly code continues to be rewritten in modern and clean C...
Gallium3D's LLVMpipe Could Use Some Help
While the LLVMpipe driver is commonly used these days as a software fall-back driver on numerous Linux distributions in cases where no hardware GPU driver is available or working, the LLVMpipe state leaves a lot to be desired. In addition to it benefiting from any speed improvements, there's also lots of help it could use on implementing newer OpenGL support...
CompuLab's Fitlet Is A Very Tiny, Fanless, Linux PC With AMD A10 Micro
Over the past few weeks I've been testing out the CompuLab Fitlet as a neat little Linux PC powered by an AMD A10 Micro-6700T APU with Radeon R6 Graphics. The model I've been testing features 4GB of RAM and a 64GB SSD with the mentioned A10 Micro APU all while being fanless and being smaller than an Intel NUC. The performance out of this tiny computer is quite impressive and reinforces that good things can come out of small packages.
Intel Is Landing More OpenMP 4.0 Functionality In LLVM Clang
In May the LLVM Clang compiler reached the state of complete OpenMP 3.1 support after the liberally licensed compiler saw its OpenMP support stagger for so long out-of-tree. Intel had been leading the recent efforts for getting OpenMP working in Clang and they've continued in working towards OpenMP 4.0 compliance...
Fedora's Blivet Partition Manager Is Getting A New GUI
Vojtech Trefny has been working on blivet-gui for more than one year as a storage and partition manager for Fedora. Blivet-GUI's design was originally inspired by the popular GParted interface while using the Blivet back-end library for storage management that's used by Fedora's Anaconda Installer. Blivet-GUI is now in process of having an overhauled user-interface...
ECMAScript 6 Approved As New JS Standard
ECMAScript 6 (ECMAScript 2015) has been approved at this week's ECMA General Assembly meeting for becoming the latest standard edition of JavaScript...
Qt Is Looking At Making Qt 5.6 A Long-Term Support Release
Qt developers are currently figuring out plans for doing a long-term support release of their open-source toolkit as they'll soon be dropping support for a number of aging platforms...
Fedora Atomic Host Looks To Move From Six Month Cadence To Two-Week Releases
Fedora Atomic Host, the distribution's Project Atomic version for deploying containerized apps, wishes to dramatically change its release process with Fedora 23...
WebAssembly LLVM Backend Being Discussed
A WebAssembly back-end has been proposed for LLVM. WebAssembly is a new virtual ISA designed to run compiled code within web browsers...
Dota 2 Reborn Powered By Source 2 Is Now Available!
Since last week we've been eagerly looking forward to Valve releasing Dota 2 Reborn in beta as their first Source 2 Engine game. Today that's become a reality! The first Source 2 Engine title is out and available for Steam Linux gamers...
It's Been Three Years Since Linus Torvalds' Huge NVIDIA Rant
It's been three years since Linus Torvalds did his very public shaming of NVIDIA over their Linux support and called them the worst company he ever dealt with, gave them the finger, etc...
Updated Plans For Adding SPIR-V Support To LLVM
SPIR-V, the heart of OpenCL 2.1+ and The Khronos Group's forthcoming Vulkan specification, is a step closer to being worked on within the LLVM compiler stack...
Mir 0.14 Works To Further Reduce Lag
The upcoming Mir 0.14 for Ubuntu Linux will take another step towards reducing lag...
AMD A10-7870K Godavari: RadeonSI Gallium3D vs. Catalyst Linux Drivers
Last week I started posting AMD A10-7870K Linux benchmarks for this "Godavari" APU that's effectively a Kaveri Refresh and slightly faster for its four CPU cores and Radeon R7 Graphics over the former high-end Kaveri, the A10-7850K. In today's articles are some benchmarks of the Radeon R7 Graphics on the A10-7870K when running Ubuntu and testing the open-source RadeonSI Gallium3D driver against Catalyst on Linux.
AMD Will Be Working On Open-Source Fiji GPU Support In The AMDGPU Linux Driver
While the new AMDGPU kernel DRM driver is being added to the Linux 4.2 kernel as the next-gen driver for supporting Tonga, Carrizo, and all other new AMD graphics hardware, the 4.2 version will not support AMD's newly-announced Fiji GPUs...
OpenGL 4.3's Framebuffer-No-Attachments Added To Mesa
In addition to this morning's tessellation patches for Mesa, there's more good news today for users of this open-source OpenGL stack that's aspiring for full OpenGL 4 support...
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