Last week NVIDIA released the GeForce GTX 960, a great $200 GPU for Linux gamers that is based on their new power-efficient Maxwell architecture. On launch-day I delivered some initial performance figures of the full GeForce GTX 900 series line-up along with other graphics cards and following that I did many new NVIDIA Linux GPU tests going back to the GeForce GTX 400 (Fermi) series. Not part of those tests were any AMD Radeon graphics cards while in this article are such numbers in making a new 18-way graphics card comparison with the latest Linux graphics drivers.
While the Nouveau pull request has yet to be issued for the DRM-Next merge window that will ultimately target the Linux 3.20 kernel, a look at the changes so far appear to mostly indicate this open-source NVIDIA driver is just going through a period of code cleaning and reorganization.
Back in September AMD announced new FX CPUs that included the FX-8370, FX-8370E, and FX-8320E. Back then we reviewed the FX-8370/FX-8370E CPUs under Linux but at the time didn't have our hands on the more affordable FX-8320E processor. In December AMD sent over the FX-8320E and so for the past few weeks I've been happily using this new Vishera CPU.
Linux graphics tests of Intel's Broadwell hardware are finally here! Going back to November of 2013 is when Intel began putting out open-source Broadwell HD Graphics code. Since the initial Broadwell code drop, I've written dozens of articles to date covering the Linux kernel work, Mesa DRI OpenGL driver progress, Beignet OpenCL compute support, and other key Linux components work on Intel Broadwell support. A few days ago I received the Lenovo ThinkPad X1 Carbon with Core i7 Broadwell CPU to finally see how the Linux support has panned out for this next-generation line-up succeeding Haswell.
Bryce Harrington, the former Canonical employee part of Ubuntu's X/Mir team turned Samsung open-source employee, has issued the first maintenance update for Wayland 1.6.
Wayland 1.6.1 and the reference compositor Weston 1.6.1 were released on Friday night by Harrington. The Wayland 1.6.1 stable update has just over a dozen changes and they're mostly tiny bug-fixes/corrections but there is also improved handling for some error situations between servers and clients. The brief Wayland 1.6.1 release announcement can be read on the Wayland mailing list.
Following yesterday's NVIDIA GeForce GTX 960 launch, here's an 11-way comparison looking at all of NVIDIA's Maxwell GPUs as well as many Kepler and Fermi GeForce graphics cards under Linux. Beyond the raw OpenGL performance, the thermal and power efficiency data is also available for the tested range of GeForce 900/700/600/500/400 series graphics cards.
Alex Deucher has sent in his DRM-Next changes for the open-source Radeon graphics driver updates that will target the Linux 3.20 kernel.
The new AMDGPU kernel driver for supporting the R9 285 / GCN 1.2 GPUs and newer has yet to publicly appear. However, for the Radeon DRM driver there's still an exciting number of improvements for this next kernel version. The Radeon DRM changes for Linux 3.20 include.