Other changes for today's NVIDIA 334.21 Linux driver update include a NVIDIA kernel module security fix for a userspace pointer dereference, OpenGL bug-fixes, support for GPUs with VDPAU feature set E, improved application profile support, improved performance of OpenGL applications when used in conjunction with the X driver's composition pipeline, NVIDIA Settings control panel updates, and other fixes.
Digia announced Qt Enterprise Embedded in October as a commercial distribution for enterprises. Like the Qt 5.2 cross-platform framework it’s based on, Qt Enterprise Embedded supports Android, as well as Linux. The platform combines Qt’s drag-and-drop GUI builder with an IDE based on Qt Creator and Ubuntu, as well as a Boot to Qt embedded stack for Android and Linux targets.
This week during Mobile World Congress 2014, Buffalo Americas launched three high speed AirStation Open Source DD-WRT wireless routers: the AirStation AC 1750 WZR-1750DHPD, the AirStation N600 WZR-600DHP2D, and the AirStation N300 WHR-300HP2D. The AC 1750 model is on sale now, while the other two won't arrive until early March.
The NVIDIA GeForce GTX 750 is a great value graphics card for $120 that delivers great mid-range performance while its performance-per-Watt is exceptional. If you don't mind using binary graphics drivers, the GTX 750 based upon NVIDIA's new Maxwell architecture with the GM107 is worth checking out.
The community of open source mobile developers around the world are a vocal bunch – and here at Broadcom we’ve heard their call.
To date, there’s been a dearth of documentation and vendor-developed open source drivers for the graphics subsystems of mobile systems-on-a-chip (SoC). Binary drivers prevent users from fixing bugs or otherwise improving the graphics stack, and complicate the task of porting new operating systems to a device without vendor assistance.
But that’s changing, and Broadcom is taking up the cause.
PLDA has launched an SODIMM-like computer-on-module claimed to be the smallest Xilinx Zynq COM yet, supported with a carrier board and Debian Linux BSP
That "blob" is the closed source driver code that the Pi requires today. "In common with every other mobile graphics core, using the VideoCore IV 3D graphics core on the Pi requires a block of closed-source binary driver code (a 'blob') which talks to the hardware," Upton wrote. "Our existing open-source graphics drivers are a thin shim running on the ARM11, which talks to that blob via a communication driver in the Linux kernel. The lack of true open-source graphics drivers and documentation is widely acknowledged to be a significant problem for Linux on ARM, as it prevents users from fixing driver bugs, adding features and generally understanding what their hardware is doing."
Newark Element14′s $79, Linux-ready “SAMA5D3 Xplained” SBC showcases Atmel’s SAMA5D3 processor, with features like dual LAN ports and Arduino compatibility.
The folks at UK-based Cloudsto have added a new device to their range of small, ARM-based Linux computers.
The Rikomagic MK902 LE is a small box with a Rockchip quad-core processor, 2GB of RAM, and up to 16GB of storage. It ships with Ubuntu Linux, and it’s available from the Cloudsto shop for £94.99 and up, or about $159.
Back on Tuesday I delivered a launch-day review of the NVIDIA GeForce GTX 750 Ti on Linux. This first graphics card built on NVIDIA's new Maxwell architecture has been running fantastic under Linux for being a mid-range graphics card. The GM107 GPU core found on the GTX 750 Ti is incredibly power efficient, as was shown in numerous articles on launch-day. For those curious more about the GeForce GTX 750 Ti Linux performance, here are some more OpenCL and OpenGL performance results.
AS you may know, just few weeks ago OSHWA published the results from 2013 Open Hardware Community survey. You can find original datasheets and everything here. Despite raw data is good, I thought it was good to spend some time looking at the data trying to gather more insights, when possible, still keeping in mind that the survey samples a very limited and polarized (OSHWA centric) chunk of the community. But we need to start from something in a way.
The first is the Hachiko development board for the Renesas RZ/A microcontroller, which is an ARM Cortex-A9-based MCU. This is positioned as a low end design board for applications such as door entry phones, barcode scanners and data communication modules.
Users can save captures for offline analysis, share them with other PicoScope for Windows and PicoScope for Linux users, or export them in text, CSV and Mathworks MATLAB 4 formats. The only additional hardware needed is a USB oscilloscope.
Planet unveiled a Linux-based, 16-channel network video recorder called the NVR-1620, with dual HDD bays, dual displays, and up to 2560 x 1920 resolution.
Taiwan-based Planet has a long track record of making networking and surveillance appliances. Its latest NVR-1620 network video recorder supports 16 IP video channels, and up to 16 devices can be networked for 256 total channels accessible via a central monitoring site. In addition, most mobile platforms, including Android, are supported for remote viewing.
Usually there are two ways to look forward to buy a Raspberry Pi: first, think about a strange thing to make, and then go to the website; or second, buy the Raspberry Pi board having no idea of what you are going to do with it. Usually, I buy things and only after that I go through the Internet in search of inspiration and creative use cases for my new toys. That was the case with my first Raspberry Pi board: everyone seems to be able to put together his tiny PC with some parts (monitor, mouse and so on), a CPU and a lightweight Linux distribution, but what can we do that is totally crazy, mind-blowing and problem-solving?
Just a quick update to let folks know about a few updates our special installers for Bodhi Linux on Chromebook hardware.
A full and proper comparison of the NUC DN2820FYK performance under Linux is forthcoming that will closely examine all areas of performance from Ubuntu 14.04 with the Linux 3.13~3.14 kernel. There will also be many other interesting Bay Trail Linux tests. Those results though are not done today and due to many Phoronix readers asking for some Bay Trail results, I quickly ran some tests this week against the CompuLab Utilite review numbers from the recent review of that nice ARM Linux PC.
If you are impressed with Jolla’s Sailfish OS but do not want to exchange your current Android phone for the Jolla smartphone, the finnish company has some good news for you. In a recent blog post, Jolla has announced that they are bringing Sailfish OS to Android devices.
We have already witnessed Sailfish OS being ported to Nexus 4, Nexus 5 and Nexus 7, but Jolla is trying to extend the support to other Android hardwares as well.
The Free Software Foundation (FSF) today awarded Respects Your Freedom (RYF) certification to the TAZ 3, the fifth model in the LulzBot line of 3D printers by Aleph Objects, Inc. The RYF certification mark means that the product meets the FSF's standards in regard to users' freedom, control over the product, and privacy.
My intentions were different: as I had a play with it in the showroom, I was salivating as I thought of how Linux would fly on such hardware. I planned to replace Windows with Debian GNU/Linux and use the laptop for my work; my existing laptop, an IBM Thinkpad, is entering its 10th year of service and its age is showing.