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Updated 2026-06-25 06:00
HDMI 3D Support Revised For Nouveau DRM
Alastair Bridgewater has revised his work on HDMI 3D/Stereoscopy support for the open-source NVIDIA (Nouveau) Linux kernel driver...
sparseBinding Lands For Radeon RADV Vulkan Driver
The open-source community-based "RADV" Radeon Vulkan driver has now enabled the sparseBinding feature...
2017 X.Org Elections Are Happening Now
If you are a registered member of the X.Org Foundation, you have until 11 April to cast your ballot for this year's elections...
Keith Packard On Needed DRM Changes For VR HMDs
Earlier this month it was revealed that Keith Packard had begun working with Valve to address DRM changes for Linux VR. He's now commented a bit on the technical approach he's pursuing for better dealing with virtual reality head-mounted displays (HMDs) with the open-source Linux drivers...
Intel OpenGL/Vulkan Linux Graphics With Serious Sam 2017
Last week I published a number of Radeon and NVIDIA Vulkan/OpenGL Serious Sam 2017 benchmarks while those curious about Intel graphics performance for the updated Serious Sam HD: The First Encounter have some data to look at today.
Unreal Tournament 0.1.9 Update Released
Epic Games has rolled out their March update to the still-in-development Unreal Tournament game built atop Unreal Engine 4...
A Performance Fix For AMDGPU When Under Video Memory Pressure
AMD developers continue working on improving the performance of the open-source Linux graphics driver stack. The latest is a small patch to fix the performance when under video memory pressure...
Benchmarks & Trying Out DragonFlyBSD 4.8
With DragonFlyBSD 4.8 making its debut yesterday, I was excited to give this updated BSD operating system a try now that it has UEFI support and some performance improvements. Here are some early benchmark results of DragonFlyBSD 4.8 compared to 4.6 and Intel's Clear Linux for some additional reference points.
Phoronix Test Suite 7.0.1 Released With Minor Enhancements For ARM, New Module Options
The first and only planned point release to Phoronix Test Suite 7.0-Ringsaker is now available as a minor update to this cross-platform, open-source benchmarking software...
Ubuntu Hit By A Vulnerability In "Eject"
Ubuntu 12.04/14.04/16.04/16.10 is affected by a new medium priority CVE this morning that could allow a local attacker to execute code as root...
Atomic Mode-Setting Support For VMware's VMWGFX DRM Driver
The latest DRM driver going atomic is VMware's vmwgfx driver used by VMware virtualized guests...
Intel P-State Gets More Cleanups & Optimizations
Last week I wrote about Intel's Rafael Wysocki working on P-State improvements for Linux 4.12 and today he has published yet more clean-up and optimization patches for this Intel CPU frequency scaling driver alternative to ACPI CPUfreq...
ARB_sparse_buffer Support Updated For RadeonSI
AMD's Nicolai Hähnle has published his revised set of 25 patches for implementing OpenGL sparse buffer support within the RadeonSI driver...
Unigine-Powered "Sumoman" Being Released For Linux Today
There's a new Linux-friendly game launching today that's powered by the demanding Unigine Game Engine...
The Meson Build System Is Being Fitted For The X.Org Server
Longtime X.Org developer Eric Anholt who previously worked for Intel and is now working for Broadcom on the open-source VC4 driver stack is working to add the Meson build system support for the xorg-server...
Valve Preparing To Roll Out SteamVR 360 Video Playback
Valve issued a new Steam client beta this afternoon where the sole listed change are the internal changes for supporting SteamVR 360 video playback...
Radeon RX Vega Patches Begin Landing, First Hitting Libdrm
Last week AMD began publishing the open-source driver enablement patches for the upcoming Vega graphics hardware. Today the libdrm support began to land...
GCC Compiler Tests At A Variety Of Optimization Levels Using Clear Linux
For those curious about the impact of GCC compiler optimization levels, a variety of benchmarks were carried out using GCC 6.3 on Intel's Clear Linux platform.
Another Sandy Bridge Era Motherboard Now Supported By Coreboot
The Sapphire Pure Platinum H61 is the latest motherboard to be supported by mainline Coreboot for replacing the board's proprietary BIOS...
DragonFlyBSD 4.8 Released With Performance Improvements, EFI Support & More
Today marks the release of the newest version of the BSD-based DragonFly operating system...
Intel's 5-Level Paging Support Being Prepped For Linux 4.12
For months there have been Intel developers working on 5-level paging to increase Linux's virtual/physical address space limitations and with Linux 4.12 it looks like that will be supported...
More Vulkan PDF Presentations From GDC17 Are Now Online
The Khronos Group has uploaded the remainder of the Vulkan and related graphics tech presentation slides from the Game Developers Conference (GDC17) that ended a few weeks ago...
LLVM 4.0.1 Planning, Aiming For Better Stable Releases
Tom Stellard, who recently left AMD for Red Hat, is stepping up once again to maintain LLVM point releases. Tom has laid out plans for LLVM 4.0.1 and he's also looking to enhance the overall stable release process...
HAMMER/HAMMER2 File-System Updates For DragonFlyBSD
Matthew Dillon has implemented HAMMER version 7 support in DragonFlyBSD as well as work on the still-experimental HAMMER2 file-system...
Mux Controller Subsystem Proposed For Linux 4.12
A new subsystem has been proposed for staging in the Linux 4.12 kernel...
Marek Looking To Tackle Large RadeonSI Performance Bottleneck
Prolific Mesa developer Marek Olšák is looking to tackle what he thinks is the "biggest performance bottleneck at the moment" for the RadeonSI Gallium3D driver...
Linux 4.11-rc4 Kernel Released
Linus Torvalds has announced the Linux 4.11-rc4 kernel this evening...
Solus Integrates Clear Linux's clr-boot-manager
The desktop-focused, performance-oriented Solus Linux distribution has pulled in another component from Clear Linux: clr-boot-manager. The clr-boot-manager is responsible for solid kernel and boot-loader management...
Getting Better Radeon Polaris Performance On Ubuntu 17.04 With Mesa 17.1, Linux 4.11
While Ubuntu 17.04 is set to ship next month with Linux 4.10 and Mesa 17.0 as a big upgrade over the open-source graphics stack found in Ubuntu 16.10, if you switch over to using Mesa 17.1 and Linux 4.11 is the potential for even better performance. Here are some Radeon RX 470 tests in different combinations on Ubuntu 17.04...
Shader Variants Support For Etnaviv Gallium3D
There is a new feature to talk about for Etnaviv Gallium3D, the open-source reverse-engineered driver designed for Vivante graphics cores...
2017: Should Linux Benchmarking Still Be Mostly Done With Ubuntu?
Every year or so it comes up how some users believe that at Phoronix we should be benchmarking with Antergos/Arch, Debian, or [insert here any other distribution] instead of mostly using Ubuntu for our Linux benchmarking. That discussion has come back up in recent days...
AMD Ryzen, Valve, Linux 4.10~4.11 & Kabylake Dominated Q1
With the first quarter of 2017 drawing to a close next week, here's a look back at the most popular news stories and articles so far this year on Phoronix. Year to date on Phoronix there have already been 842 original news articles and 91 featured articles and Linux hardware reviews...
Chromium/Chrome Browser Adds A glTF Parser
Google's Chrome / Chromium web-browser has added a native glTF 1.0 parser. The GL Transmission Format, of course, being Khronos' "3D asset delivery format" for dealing with compressed scenes and assets by WebGL, OpenGL ES, and other APIs...
RADV & ANV Vulkan Drivers Are One Command Away On Ubuntu 17.04
Just as a quick notice for those curious, while Mesa 17.0 has worked its way recently into Ubuntu 17.04 "Zesty Zapus", the Vulkan support isn't enabled by default..
Google Is Making It Possible To Run Android Studio On ChromeOS
Google is working on Android Studio support atop Chrome OS. With this official Android integrated development environment on Chrome OS, could it make Chromebooks/Chromeboxes a great platform for Android development?..
New Engine Reset Capability Being Worked On For Intel DRM Linux Driver
With Broadwell "Gen 8" graphics and newer, there is better engine reset support in case of problems or hangs. The Intel DRM driver is still being wired up to take advantage of this better support under Linux...
Vulkan 1.0.45 Released
Version 1.0.45 is now the latest version of the Vulkan 1.0 specification...
NV_fill_rectangle Coming To Gallium3D/Nouveau
Red Hat developer Lyude Paul is working on OpenGL NV_fill_rectangle support for Gallium3D and the Nouveau driver...
Ubuntu 17.04 Still Hasn't Landed X.Org Server 1.19
While the Ubuntu 17.04 final release is expected to happen in just over two weeks and the final freeze is quickly approaching, X.Org Server 1.19 has yet to land as anticipated into the Zesty Zapus...
C++17 Is Complete, Work On C++20 Is Getting Underway
We heard earlier this month that C++17 is "done" and looked at the new features while now more details have been shared...
RADV vs. NVIDIA Vulkan/OpenGL Performance For Serious Sam 2017
Yesterday I published some initial RADV Vulkan benchmarks for Serious Sam 2017, their "fusion" update to Serious Sam HD: The First Encounter. In this article are some comparison NVIDIA Linux Vulkan benchmark figures.
OpenSSL Planning To Relicense Its Code
The OpenSSL project is planning to change its software license...
More AMDGPU Vega Patches Published
Less than one week after AMDGPU DRM Vega support was published along with the other Vega enablement patches for the Linux driver stack, more Direct Rendering Manager patches are being shot out today...
Coreboot Picks Up A New Kabylake Chromebook "Fizz"
It may not be as exciting as hearing Dell looking at Coreboot, but another Intel-powered Chromebook is now supported by mainline Coreboot...
ELKDAT Tool Released To Ease Linux Kernel Development & Testing
ELKDAT is a new Linux kernel project to provide an easy kernel development and testing tool...
GNOME's GTK Gets Gtef'ed
Gtef is short for the GTK+ Text Editor Framework and makes it easier to develop text editors and IDEs with GNOME's toolkit...
Day of Infamy Released For Linux Gamers
If you are looking for a new Linux-native game title to pick up this weekend and are into WW2 FPS games, Day of Infamy is now available...
Ubuntu 17.04 Final Beta Released
The final beta releases for Ubuntu 17.04 "Zesty Zapus" has just occurred...
AMD Open-Sources Vulkan "Anvil"
While waiting for AMD to open-source their Vulkan Linux driver, we have a new AMD open-source Vulkan project to look at: Anvil...
Trying Out Unity 8 + Mir On Ubuntu 17.04
Given there is just one month to go until the official Ubuntu 17.04 "Zesty Zapus" release and past the ordinary freezes and nearly at the final development milestones, I decided to take a test drive this morning of Unity 8 with Mir atop the latest daily Zesty packages.
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