The Linux 4.10 features so far continue to be expanded with the Broadcom VC4 DRM driver most notably used by Raspberry Pi hardware picking up some new functionality.
Earlier this summer Cypress semiconductor acquired Broadcom's wireless "Internet of Things" business. With that associated IP, Cypress has begun making public NDA-free data-sheets on associated chipsets.
The sun4i DRM driver changes have been submitted for inclusion in DRM-Next to in turn land in Linux 4.10.
While we have seen a number of ARM vendors in recent years open-source and mainline DRM/KMS drivers in the Linux kernel for supporting their display blocks on modern SoCs, there has been little activity in the open-source 3D space still for ARM SoCs.
With the SuperComputing '16 event taking place in Salt Lake City, the latest TOP500 list of super-computers has been published.
Back during the summer we last wrote about Thunderbolt networking support for Linux being worked on. Back then the patches were up to its v3 revision while coming out today is the ninth version of these patches, but at least the end might finally be in sight.
Eric Anholt at Broadcom continues to be busy hacking on the open-source VC4 DRM+Gallium3D stack for providing fully open-source Raspberry Pi graphics stack support.
After writing a few days ago about Fujitsu SP scanners getting Linux support but being only provided by binary blobs, a Phoronix reader pointed out that the Plustek scanner manufacturer is looking at providing open-source Linux driver support.
Fujitsu subsidiary PFU has announced Linux support for their SP Series scanners (SP-1120, SP-1125, SP-1130). Sadly, even in 2016, binary-only drivers are still a thing for printers/scanners.
For those interested in embedded Linux or Internet of Things (IoT) topics, all of the videos from this year's Embedded Linux Conference 2016 and OpenIOT Summit are now online.
Just in case anyone is thinking about the new (late-2016) MacBook Pro recently announced by Apple, I found out this morning we'll be receiving one for Phoronix Test Suite Linux benchmarking in the next week or two and should be interesting to see how this (expensive/over-priced) modern laptop runs with Linux.
Not directly Linux related, but if you haven't heard about the Tesla Solar Roof since Elon Musk announced it on Friday night, I'd recommend you check it out.
While in 2016 one wouldn't think that a USB disk enclosure would be much of an issue under Linux when they have generally worked well going back more than one decade, but this week I encountered a popular 2.5-inch SSD enclosure from Amazon that doesn't seem to work well.
Last month was the controversy over some Lenovo Yoga laptops not working with Linux that was first alleged to be due to a Microsoft "Signature PC" requirement that later turned out to be incorrect. Well, the good news now is that Lenovo has issued a BIOS update and should allow for better Linux compatibility.
An Intel developer has published testing patches for providing a SoundWire bus driver within the Linux kernel, which implements the MIPI SoundWire 1.1 specification.
The Talos Secure Workstation that we previously have covered on Phoronix has now launched on crowd-funding where they hope to raise close to four million dollars to make this POWER8 system that's free down to the firmware a reality.
Rafael Wysocki sent in a secondary pull request today of more power management updates for the Linux 4.9 kernel.
The OpenWrt Summit took place today in Berlin. For those that weren't able to make the event or unaware of it but interested in Linux networking, the slides and videos are now available.
The latest Raspberry Pi graphics driver hacking by Eric Anholt of Broadcom has been working to support QPU shaders by this open-source driver stack. QPUs are the shader core of the graphics hardware found in the Raspberry Pi SoC, but come up short of supporting OpenCL or OpenGL compute shaders.
David Airlie a short time ago submitted the Linux 4.9 DRM subsystem update, including the much sought after open-source Direct Rendering Manager driver improvements. There's a lot of good stuff in here, but sadly the Nouveau changes look like they're going to have to wait until Linux 4.10.
The non-volatile DIMM (NVDIMM) support has been updated for the Linux 4.9 kernel merge window.
While running the fresh NVIDIA vs. AMD Vulkan Linux benchmarks (that also included some OpenGL numbers too), I had also taken the opportunity to run some fresh OpenCL compute benchmarks of the latest NVIDIA 370 proprietary Linux driver against AMDGPU-PRO on different graphics cards.
There is support for a number of new ARM platforms with the in-development Linux 4.9 kernel.
Linux's power management and ACPI subsystems maintainer Rafael Wysocki presented at this week's LinuxCon Europe event in Berlin about the state and future of power management in the Linux kernel.
With the Linux 4.9 staging pull request comes the addition of the Greybus subsystem. A major user of the Greybus subsystem was to be Google's Project Ara modular smartphone, but with that initiative recently being canned, it may seem like Greybus is dead but that's not actually the case.
The input subsystem is the latest pull request to talk about for the forthcoming Linux 4.9 kernel development cycle.
Takashi Iwai sent in the sound subsystem updates for the Linux 4.9 kernel. This cycle there continues to be changes all over the place.
The x86/platform updates for the Linux 4.9 kernel that entered development on Sunday is bringing initial support for the Mellanox systems platform.
In the months ahead the Linux kernel should start receiving the work out of the "make-wifi-fast" initiative for improving WiFi reliability and performance.
The past few kernel releases there's been a redesign of CPUFreq and P-State code for being able to make use of the kernel's scheduler utilization data by these CPU frequency scaling drivers. That work also led to the introduction of the Schedutil governor. Work along this line has continued for Linux 4.9.
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