While the NVIDIA 370 Linux driver series is currently in beta, the 367 driver series has been updated as the latest long-lived branch release.
The Pascal-based TITAN X, GeForce GTX 1060 3GB, and GTX 1060 6GB are now officially supported... That's just with regards to proper product detection as I've been using the GTX 1060 fine on earlier driver releases, etc.
I haven't run any Nouveau driver benchmarks recently for looking at the open-source NVIDIA Linux performance since there hasn't been too much progress, particularly when it comes to re-clocking of the desktop GPUs for delivering better performance. However, with all the testing I've been doing on the Radeon side with Linux 4.8 and Mesa 12.1-dev Git, I decided to do a comparison with a few NVIDIA GeForce GPUs under this latest open-source driver stack.
With the news from Friday that Fedora 25 will run Wayland by default I loaded up the current Fedora 25 development packages on a test system this weekend and I used that as my primary system for all of my business/production work this weekend. It went well and included are some early gaming benchmarks of Fedora 25 Workstation GNOME on Wayland and X.Org.
AMD has announced TrueAudio Next a “scalable” physics-based audio rendering engine for generating environmentally accurate, GPU accelerated audio for virtual reality.
AMD has announced a set of key technologies to bolster its open source technology arsenal represented by GPUOpen, this time in the field of immersive VR audio. TrueAudio Next, AMD claim, provides “real-time dynamic physics-based audio acoustics rendering” and that any soundscape can now be modelled physically, taking into account reflection and occlusion.
With GPUOpen and LiquidVR, AMD continues to pitch its tent in the open source camp, a reaction to its main rival NVIDIA’s approach which focuses largely on proprietary, GPU hardware and driver locked Gameworks VR (now known as VRWorks) initiatives and technologies – i.e. things that will only work if you develop for and buy their graphics cards.
Continuing off from the fresh open-source AMDGPU test data from yesterday's AMDGPU-PRO vs. open-source Polaris + Fiji comparison, here are more AMD graphics cards tested from the Linux 4.8 development code paired with Mesa 12.1 Git.
The GPUs tested for this weekend benchmarking fun were the Radeon HD 6870. HD 7950. R7 260X. R9 270X, R9 285, R7 370, R9 Fury, RX 460, RX 470, and RX 480. All tests happened from Mesa 12.1-dev via the Padoka PPA this week on Ubuntu 16.04 LTS paired with the Linux 4.8 kernel from 18 August. Note that with Mesa Git on pre-GCN GPUs there is only OpenGL 4.4 support for the Radeon HD 5800/6900 series while all other cards such as the HD 6870 are still currently bound to OpenGL 3.3 due to lacking FP64 emulation support.
OpenMandriva Lx 3.0 was released last week and since then many Phoronix readers have inquired about benchmarks of it since it's the first major GNU/Linux distribution using the LLVM Clang compiler by default over GCC.
Thus in continuing my recent BSD and Linux OS performance comparison, here are results of OpenMandriva Lx 3.0 out-of-the-box compared to many other distributions using the same Xeon Skylake hardware platform.
For those wondering how AMD's hybrid "AMDGPU-PRO" Linux driver stack compares to the latest pure open-source driver stack of the AMDGPU kernel driver and RadeonSI Gallium3D driver, here are side-by-side results for the Radeon RX 460, RX 470, and RX 480 Polaris hardware as well as the R9 Fury (Fiji) graphics card.
One of the features missing from Linux 4.8 is any Southern Islands / GCN 1.0 support in the new AMDGPU kernel DRM driver. However, it looks like this support ported over from the mature Radeon DRM driver will happen for Linux 4.9.
GOL user nauticalnexus has put up a Linux Kernel for Arch users that will allow you to use AMDGPU and AMDGPU PRO on older AMD cards.
Note: I am not an Arch user, nor do I own any AMD card to test it myself. I have spoken to the author who put this Kernel up and they claim it's pretty stable.
After running many OpenGL and Vulkan NVIDIA vs. AMD Linux benchmarks earlier this week, here is a 16-way graphics card comparison when testing the AMD Radeon "Polaris" and NVIDIA GeForce "Pascal" GPUs, among others, on Ubuntu 16.04 LTS and looking squarely at the OpenCL compute performance. Many OpenCL tests plus performance-per-Watt metrics too when using the latest NVIDIA proprietary Linux driver and AMDGPU-PRO.
The operating systems tested for this comparison included CentOS Linux 7, Clear Linux 9710, DragonFlyBSD 4.6.0, Fedora 24, FreeBSD 11.0-Beta 4, Manjaro 16.06.1, OpenSUSE Tumbleweed, Ubuntu 16.04.1 LTS, and a daily snapshot of Ubuntu 16.10. For those wondering about OpenMandriva Lx 3.0, I'll have tests of that Clang-compiled distribution later in the week. This BSD/Linux OS comparison grew out of curiosity sake when first seeking to test how well DragonFlyBSD 4.6 and FreeBSD 11 are performing.