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Hardware

xf86-video-modesetting Now Supports Server-Managed FDs

Filed under
Graphics/Benchmarks
Hardware

The generic xf86-video-modesetting DDX driver that's designed to work universally across Linux KMS drivers now has support for sever-managed file-descriptors, which will help this driver work on non-root X Servers.

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Raspberry Pi Clones Match the Connectors, But Boost the Firepower

Filed under
Hardware
OSS

Ever since the Raspberry Pi burst onto the scene in 2012, open source hardware projects have been promoting their Linux-ready hacker boards as offering faster, more capable alternatives. Considering the Pi's 700MHz ARM11 processor and relatively modest feature set, that's not such a stretch, but matching the $35 price is another story. If you can't match the price, what you really need to get the attention of Pi-lovers looking for a bit more oomph is to look and act like a Pi.

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Raspberry Pi-like boardset packs quad-core i.MX6

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Hardware

SolidRun created the community-backed HummingBoard to serve as a modular motherboard for use in its Linux- and Android-ready CuBox mini-PCs, including the recent CuBox-i models. Like the recently announced, Allwinner A20-based Banana Pi single board computer, the HummingBoard is a faster near-clone of the Raspberry Pi. It also similarly offers Pi-like ports and layout, as well as the RasPi’s 26-pin expansion connector for add-on module compatibility. But unlike the Pi boards, the HummingBoard’s processor core resides on a tiny computer-on-module.

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Easter egg: DSL router patch merely hides backdoor instead of closing it

Filed under
Hardware
Security
Legal

First, DSL router owners got an unwelcome Christmas present. Now, the same gift is back as an Easter egg. The same security researcher who originally discovered a backdoor in 24 models of wireless DSL routers has found that a patch intended to fix that problem doesn’t actually get rid of the backdoor—it just conceals it. And the nature of the “fix” suggests that the backdoor, which is part of the firmware for wireless DSL routers based on technology from the Taiwanese manufacturer Sercomm, was an intentional feature to begin with.

Back in December, Eloi Vanderbecken of Synacktiv Digital Security was visiting his family for the Christmas holiday, and for various reasons he had the need to gain administrative access to their Linksys WAG200G DSL gateway over Wi-Fi. He discovered that the device was listening on an undocumented Internet Protocol port number, and after analyzing the code in the firmware, he found that the port could be used to send administrative commands to the router without a password.

After Vanderbecken published his results, others confirmed that the same backdoor existed on other systems based on the same Sercomm modem, including home routers from Netgear, Cisco (both under the Cisco and Linksys brands), and Diamond. In January, Netgear and other vendors published a new version of the firmware that was supposed to close the back door.

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Rugged Linux box offers Ethernet access to serial gizmos

Filed under
Linux
Hardware

Taiwan-based Korenex, owned by Beijer Electronics Group, has been spinning its Linux-based, JetBox industrial controller and router computers since at least 2007, with more recent models including the circa-2011 Jetbox 9345-w. The new JetBox model 5300-w is one of its lower-end boxes, run by a 185MHz Atmel AT91RM9200 processor, and supported here with just 64MB of RAM.

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The world's first open source laptop laptop crosses halfway mark in crowdfunding.

Filed under
GNU
Linux
Hardware
OSS

Designed by the guys who worked on security of the Xbox and developing the Linux kernel, we know we are in good hands with this project. Many of the products are manufactured at AQS, a company that has been a part of Silicon Valley for over 20 years and has developed projects for the United States Department of Defense.The limited edition heirloom version of the laptop is designed at Kurt Mottweiler's studio in Portland, Oregon.

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Maynard: Raspberry Pi gets a Wayland desktop shell, get involved!

Filed under
GNU
Linux
Hardware

A lot of work is ongoing in Collabora to make Wayland usable on Raspberry Pi. The main bottleneck to the task is the lack of a functional Wayland shell for the Pi. Or at least it was till now. Marco Barisione announced Maynard, Raspberry Pi’s own Wayland shell, in his blog.

The foundation of the new shell is Tiago Vignatti‘s gtk-shell which is extended to implement Maynard. It’s still a work in progress but the initial looks are stunning. The current course is a tiled approach as you can see from the image below.

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Opteron X Berlin runs Fedora Linux

Filed under
Red Hat
Server
Hardware

  • Opteron X Berlin runs Fedora Linux

    Berlin is the first 28nm-based CPU and APU product from AMD for the Opteron server market and this APU is supposed to replace Opteron 3300 series based on 4 to 8 Piledriver cores. Berlin has four Steamroller cores, but its APU supports HSA and it theoretically should be able to run some parallel computing applications much faster.

  • AMD Shows Off x86 APU Server Running Fedora Linux

BeagleBone Black doubles flash, embraces Debian

Filed under
Hardware
Debian

BeagleBoard.org announced a slightly pricier Rev C version of the BeagleBone Black that doubles eMMC flash and switches from Angstrom to Debian Linux.

To celebrate the first birthday of the BeagleBone Black, BeagleBoard.org is shipping a new version of the open source hacker SBC called the Rev C. An update on the BeagleBone Black Wiki says the board will be slightly more expensive than the $45 Rev B, which will be phased out when the C version starts shipping May 5. The additional $10 to $15 pays for the only apparent hardware upgrade: a doubling of onboard eMMC flash to 4GB. The device will also ship with the more user-friendly Debian Linux instead of Angstrom.

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UDOO: a Linux/Arduino compatible board on Steroids

Filed under
GNU
Linux
Hardware

In the past months we presented the Arduino Yun and Arduino Galileo boards. Today we present you a new board, quite more powerful, but still Arduino compatible and powered with GNU/Linux. It’s an all Italian board called UDOO.
Indeed, now almost every month we see the birth of a new platform that integrates processors capable of hosting GNU/Linux with the Arduino architecture, in emulated form, or with a dedicated microcontroller. Now is the time to UDOO but we already see looming on the horizon the availability of Arduino Three, and who knows what other boards in the meantime.
UDOO project comes from the idea of the founders to provide a tool for digital learning: high computing power combined with the world of microcontrollers with maximum ease of use, will form a new generation of designers, makers and developers with the knowledge necessary to develop projects in the fields of digital / physical computing.

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More in Tux Machines

Zidoo's 'X1' is a $59 Android media box that touts its 4K prowess

Bottom line, the Zidoo X1 checks all the boxes when it comes to streaming and playing local media. The X1 is affordable with an MSRP of $59 USD and comes with a one year warranty. Despite its paltry specifications, the X1 was able to handle pretty much all movie files and streaming duties. The only concern would be how well Zidoo would continue to support the device via software updates. While this doesn't quite beat pricing from the likes of the Chromecast or the MK808B it does provide more features. While this is my first time with an true Android media box, I found that the experience as pretty seamless when it was all set up. While the X1 was able to stand up the challenge of 4K, the real question is: when will see more 4K UHD content that is easily accessible. Read more

today's leftovers

  • Dawn of the data center operating system
    How microservices architecture and Linux containers will tame distributed computing for developers and ops
  • 30 Sys Admins to Follow on SysAdmin Day
    Systems administrators: They keep our high-tech world up and running. From capacity planning, to 3 a.m. phone calls, to retiring that 10-year-old server that uses more power than your whole house, sys admins do it all. Open source communities would not be able to thrive without the networks, services, and tools that allow for communication and collaboration, and sys admins are the ones who work thanklessly year-round to keep them going. July 31 is System Administrator Appreciation Day, a day for all of us to express our undying gratitude for sys admins. Sure, you could buy your favorite sys admin cake and ice cream, or perhaps a nice gift card. You could even go as far as not breaking the server for just one day. You also can follow these 30 sys admins.
  • See What Systemd 223 Brings New
  • Sparkfun's pcDuino Acadia Benchmarks Against Other ARM SBCs
    Sparkfun's pcDuino Acadia os a $119 USD development board powered by a Freescale i.MX6 quad-core Cortex-A9 SoC with Mali 400 graphics. There's 1GB of RAM and other connectivity options for this board.
  • Linux Based Solus OS Now Boots in Flat 1.2 Seconds
    Solus OS is a Linux distro that was built from scratch and uses a new desktop environment called Budgie. You can consider it as the next version of the Solus OS as it was built by the same developer team, so they didn’t bother changing the name for a new operating system.
  • Arch Linux 2015.08.01 Has Been Released. Upgrade Now!
    Arch Linux 2015.08.01 has been released and is powered by Kernel 4.1 and includes all the update patches since the 1st of July 2015.
  • uReadIt 3 – The Best Reddit Client For Ubuntu Touch
    As you may know, uReadIt is an open-source Reddit client for Ubuntu Touch, being one of the best native apps for Ubuntu mobile.
  • You Can Now Watch Flash Content With MPV On Ubuntu
    As you may know, Adobe Flash is not the safest thing on the internet this days. Mozilla even disabled it from the Firefox browser a while, due to the vulnerabilities found lately.
  • Ubuntu MATE 15.04 Running on the Rikomatic MK808B
    Ubuntu MATE, the latest member of the Ubuntu family, has been spotted running on the MK808B Plus Quad-Core mini TV box device. The device runs with Android 4.4 by default, but a third party developer has tweaked it to run Ubuntu.
  • LEGO Smart Home
    We spoke to Bhavana Srinivas and Geremy Cohen from PubNub about their LEGO Smart Home model, a proof of concept project that shows how you can use the Raspberry Pi with communication platform PubNub in order to automate your household electronics and other Internet of Things devices. You can read the full piece in the latest issue.
  • Compact module runs Linux on quad-core Braswell
    Congatec announced a compact, low power computer-on-module based on Intel’s 14nm “Braswell” SoCs, and featuring triple display outputs, and up to 4K video.

Leftovers: Software

today's howtos