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Hardware

AMD launches $2,999 Seattle ARM dev kit

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Server
Hardware

Software is provided by Red Hat, using a customised version of the Fedora Linux operating system pre-loaded with an ARM Cortex-A57 GNU toolchain, platform device drivers, Apache, MySQL, PHP and both Java 7 and Java 8.

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Wireless speakers stream audio from web and WLAN

Filed under
Linux
Hardware

Denon debuted a line of Sonos-like wireless multi-room HiFi speakers that stream audio from both Internet and local sources, and run on embedded Linux.

Like the similarly Linux-powered devices available from Sonos, Denon’s “Heos” wireless streaming speakers offer multi-room (multi-speaker) synchronized audio, and can deliver multiple audio streams from disparate sources to individual speakers or stereo-configured speaker pairs distributed around the home. Subscription streaming sources initially offered by Denon include Rhapsody, Pandora, Spotify, and TuneIn, with additional services offering DRM-free tracks “coming soon,” says the company.

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Open-Source AMD Hawaii Support Should Now Be Working!

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Hardware
OSS

While the Radeon R9 290 series is now mature in the marketplace, the open-source Linux driver support has lagged. The Hawaii support had been broken for months (no working 3D on the open-source driver, but will work under the Catalyst Linux driver) and the few open-source AMD developers weren't tasked with fixing it over not being sure why it wasn't working and having no immediate business cases for fixing the support. Fortunately, with a bug comment made tonight, it seems things might be in order.

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Raspberry Pi-based signage player sips 7 Watts

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Linux
Hardware

TinyGreenPC launched a Raspberry Pi and Linux based digital signage player that runs on just 7 Watts, and offers optional WiFi and an OPS interface.

The Pi Media Player is one of the most power-efficient signage players on the market, according to TinyGreenPC, a subsidiary of UK-based embedded manufacturer and distributor AndersDX. It helps that the 7 Watt, Raspian Linux-enabled signage player runs on a Raspberry Pi.

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Linux Developers Jump Quickly On ACPI 5.1, Helps Out ARM

Filed under
Linux
Hardware

Fresh off the release of ACPI 5.1 by the UEFI Forum, Linux developers are updating their support against this latest revision to the Advanced Configuration and Power Interface. In particular, ACPI 5.1 is supposed to help out ARM.

While accessing the ACPI/UEFI specifications still require jumping through some hoops, the ACPI 5.1 update is reported to fix major gaps in supporting ACPI on ARM. Hanjun Guo has already laid out patches for providing Linux ARM64 support compliant with the ACPI 5.1 specification. ACPI 5.1 has "major changes" to the MADT, FADT, GTDT, and _DSD for bettering up this non-x86 platform support.

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The ARM Arc

Filed under
Red Hat
Hardware

Beginning in 2011, Red Hat began providing assistance to the fledgling Fedora ARM distribution. I was Red Hat’s project manager for this initiative. Back then it was a humble secondary architecture under the stewardship of Seneca College. Seneca was working on an OS distribution for the Raspberry Pi, a promising educational tool. Red Hat partnered with Seneca, provided resources to advance development and helped build a community, the open source way. Though Linux had been used on ARM for many years, kernel ports tended to exist in different source trees. Likewise, many userspace packages had been written without multi-core, thread-safe ARM code, so there was a lot of work to be done.

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Six Clicks: More Linux single-board computers

Filed under
Linux
Hardware

DIY and gadget fans alike love the Raspberry Pi. Now, they'll have more to love with the new Raspberry Pi B+.

For the same $35 price as the original Model B, the Model B+ still uses the ARM-based Broadcom BCM2835 chipset, 512MB of RAM, and 700MHz low-power ARM1176JZ-F applications processor.

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ARM MPD Still Not Doing Open Drivers; ARM Vendors Hiding Behind Linaro

Filed under
Linux
Hardware

Luc Verhaegen is out with another insightful blog post about ARM's "Midgard" architecture, ARM MPD still being rather closed-up, cites a recent Q/A about ARM's Jem Davies commenting on Linux drivers, and how ARM vendors hide behind Linaro.

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Intel to ship Galileo Gen2 open-source computer in August for $60

Filed under
Development
Linux
Hardware

The board runs Linux, and supports the Arduino integrated development environment, which is widely used to make robots and electronics. Galileo can be attached to PCs running Windows or Mac OS for electronics creation.

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Raspberry Pi 2 expected in 2017, Foundation focussed on software for now

Filed under
Development
Linux
Hardware

In the mean time Eben Upton and the team at the Raspberry Pi Foundation will be focussing on the software side of the Raspberry Pi, as well as the forthcoming Raspberry Pi touchscreen display. “There’s plenty of life in Raspberry Pi 1 and there’s still plenty of low-hanging fruit on the software side. We’re still finding system level components that we can optimise that deliver really meaningful amounts of performance uplift for the user,” Upton explained.

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Games for GNU/Linux

Red Hat and Fedora

  • Flatpak Universal Linux Package Supports Local Path References for Git Sources
    Alex Larsson from the Flatpak project has announced the release of a new maintenance update to the universal binary package format for Linux kernel-based operating systems. Flatpak 0.6.9 is now the latest version, and it promises to add many great enhancements, among which we can mention the ability to pass partial references every time a terminal command takes a runtime or application name, as well as a brand new command called build-commit-from. Application developers who want to package their apps and distribute it in the Flatpak format can use the above-mentioned command for creating new commits based on the contents of an existing commit, which can be from another local repository or a remote one.
  • Multiple vulnerabilities in RPM – and a rant
    Last year in November I decided that it might be a good idea to fuzz the parsers of package management tools in Linux distributions. I quickly found a couple of issues in DPKG and RPM. For DPKG the process went very smooth. I reported them to Debian's security team, eight days later fixes and security advisories were published by both Debian and Ubuntu, the main distributions using DPKG. For RPM the process was a bit more difficult.
  • Commvault announces support for Red Hat Virtualisation 4
    Back-up and archive specialist CommVault has announced support for Red Hat Virtualisation 4, the open source company's kernel-based virtual machine powered virtualisation platform. Red Hat Virtualisation 4 is built on the company's enterprise Linux distribution. It provides a centralised management platform for both Linux- and Windows-based workloads.
  • Zacks Assigns Rating To Red Hat, Inc. (NYSE:RHT)
  • GSoC Wrap Up
    GSoC 2016 finished last week and i am writing this blog to list the work done by me in last three months for Fedora. My project was to adjust pagure and write script(s) so that we can have pkgs.fedoraproject.org on a pagure instance.

Android Leftovers

GNOME Builder 3.22 Enters Beta with Many Vim Improvements, New Search & Replace

The GNOME Builder open-source IDE (Integrated Development Environment) designed for the GNOME desktop environment will soon get a major update as part of the upcoming GNOME 3.22 release. Read more