With Linux 4.13-rc1 having been released, here's my original look at the new features coming for the Linux 4.13 kernel and the other changes merged over the past two weeks of this new cycle.
KWin maintainer Martin Gräßlin has written a blog post explaining the issues they've run into with KDE Plasma on Wayland and how changes to Qt have set them back months in their Wayland session support...
With the beta of KDE Applications 17.08 due next week, which is the last cycle where Qt4/kdelibs4-dependent components are still permitted, KDE developer Christoph Feck has generated a list of KDE software not yet ported over to Qt5/KF5...
With the work laid earlier this month by GCC picking up ARMv8-R support, the Cortex-R52 is now supported by mainline GCC as the first ARMv8-R processor...
The Linux 4.13 merge window is nearing the end and while there is a lot of new features/changes, there is some functionality that you won't find in this next version of the upstream Linux kernel...
It will now be easier for games making use of the open-source ioquake3 game engine to remain up-to-date thanks to a cross-platform, auto-updater written by Ryan "Icculus" Gordon...
While the Intel Linux OpenGL driver had been slow to adapt to new versions of the specification from The Khronos Group, times have changed and with the Vulkan API they are doing a darn fine job in keeping up with the latest revisions to the specification...
With the fantastic Fedora 26 release out the door, Red Hat's Christian Schaller has recapped some of the highlights during the Fedora 26 development and a look ahead...
Here is an interesting OpenGL vs. Vulkan Linux benchmark comparison where I take two competing NVIDIA and AMD cards, the Radeon RX 580 and GeForce GTX 1060, and test the available benchmark-friendly OpenGL/Vulkan Linux games while doing these tests each on an Intel Celeron, Pentium, and Core i7 processors in looking at the performance scaling.
With the big Vulkan 1.0.54 update now being public, Intel open-source developers have made public their patches implementing VK_KHR_16bit_storage and SPV_KHR_16bit_storage support in their open-source graphics driver stack...
This week Intel officially launched their Xeon Scalable Processors as what they claim is "the biggest platform advancement in this decade" and will end up going head-to-head with AMD's EPYC processors...
While the DNF 2.0 package manager is found with this week's Fedora 26 release, DNF developers aren't done with changes to the package manager for Fedora...
Intel developers continue working on Cannonlake support for Coreboot while sadly we've seen no activity yet for getting Ryzen/Epyc CPUs working with Coreboot...
With a lot of work going in recently to Mesa's KHR_no_error implementation for being able to optionally disable some error checking/handling within the OpenGL stack for potentially some CPU savings, I did some fresh tests of this feature (also known as MESA_NO_ERROR) when having the Kabylake Pentium CPU installed for the earlier Mesa GL threading tests...
There is just over one week left until the Mesa 17.2 feature freeze and the Etnaviv developers are hoping some of their outstanding work will land in time...
With Mesa's GL threading support ready for wider testing and the developers pursuing per-application enabling of this driver-agnostic Mesa OpenGL multi-threading work, here are some benchmarks of mesa_glthread when using a Pentium and Core i7 CPUs as well as a Radeon RX 580 and R9 Fury.
With Zen CPUs turning out very well in the marketplace, AMD appears to have divested some of their interest in ARM-based processors at least for the time being. But after waiting for years, I finally have my hands on an AMD Opteron A1100 ARM-based SBC for testing...
A controversial change being considered for Fedora 27 is doing away with the i686 kernel build thereby effectively dropping support for older x86 32-bit systems...
While sure to face opposition by some free software fans, Intel developers have begun working on High-bandwidth Digital Content Protection (HDCP) support for the Linux Direct Rendering Manager (DRM) code...
It was in April that GitHub crossed the threshold of having 1,000 projects referencing Vulkan while today they have crossed the milestone of 1,200 projects...
While the Raspberry Pi has offered HDMI CEC (Consumer Electronics Control) support via libCEC, now when using the VC4 DRM kernel driver it will be possible to make use of HDMI CEC...
For those behind on their Phoronix reading or that of the Linux kernel mailing list, here's a look at all of the prominent changes and new features merged so far during the Linux 4.13 cycle...