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Hardware

Logitech Isn't Yet Fully Supporting Linux

Filed under
Linux
Hardware

Outside of Logitech, there's many Linux users that have come up with several different open-source utilities for supporting Logitech under Linux. For most of these apps the hardware support is limited to the few keyboards/mice that the developer owns, but it isn't too hard reverse-engineering a USB keyboard for others to help out and contribute.

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NVIDIA Wins Over AMD For Linux Gaming Ultra HD 4K Performance

Filed under
GNU
Graphics/Benchmarks
Linux
Hardware

As it's been a while since last delivering any "4K" resolution OpenGL benchmarks at Phoronix, out today -- now that we're done with our massive 60+ GPU open-source testing and 35-way proprietary driver comparison -- are benchmarks of several NVIDIA GeForce and AMD Radeon graphics cards when running an assortment of Linux games and other OpenGL tests at the 4K resolution.

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Hands-on with Canonical’s Orange Box and a peek into cloud nirvana

Filed under
Server
Hardware
Ubuntu

First off, Canonical emphasized to Ars multiple times that it is not getting into the hardware business. If you really want to buy one of these things, you can have Tranquil PC build one for you (for £7,575, or about $12,700), but Canonical won’t sell you an Orange Box for your lab—there are too many partner relationships it could jeopardize by wading into the hardware game. But what Canonical does want to do is let you fiddle with an Orange Box. It makes for an amazing demo platform—a cloud-in-a-box that Canonical can use to show off the fancy services and tools it offers.
Inside the custom orange chassis are ten stripped Intel Ivy Bridge D53427RKE NUCs. Each comes with 16GB of RAM and a 120GB SSD, and they’re all connected to a gigabit Ethernet switch. One of the NUCs is the control node; its USB and HDMI ports are wired to the Orange Box’s rear panel, and that particular node also runs Canonical’s MAAS software. Its single unified internal 320W power supply runs on a single 110v outlet—even when all ten nodes are going flat-out, it doesn't require a second power plug.

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Marvell lifts curtain on popular NAS SoC

Filed under
Linux
Hardware

Marvell has posted detailed datasheets on its previously opaque Armada 370 SoC, used in Linux-based NAS systems from Buffalo, Netgear, and Synology.

Until now, datasheets and other details about the ARM-based Armada 370 system-on-chips have been available only under NDA to Marvell customers and partners. Last week, however, the chipmaker released two detailed datasheets on the SoC, with no restriction or registration required. Both a functional spec datasheet and hardware spec datasheet were released, each of which is more like a manual than a typical datasheet.

We were tipped to the Marvell Armada 370 datasheet release by Linux training firm Free Electrons. The company is known here for its regular contributions of videos and slide decks from shows like the Embedded Linux Conference, released under a Creative Commons license.

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AMD Marketing Manager Mentions Linux & Mantle

Filed under
Linux
Hardware

Right now Linux gamers only have OpenGL renderers to exploit and recently OpenGL has come under a lot of scrutiny with one of the complaints being that it's too high-level compared to Mantle, DirectX 12, or even Apple's Metal. In terms of Mantle support on Linux, AMD has said in the past that it could come and they would like to see it come, but there are no active plans with no engineering resources being devoted to the process of actually porting it over to their Catalyst Linux driver but its feasibility is still being determined. This latest AMD Gaming blog post gives a bit more of a renewed hope that we could see Mantle on Linux given the reference and AMD's continued investment into this proprietary graphics API.

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The Linux Setup - Sean Cross, Novena Developer

Filed under
Linux
Hardware
Interviews

I’m not a big hardware guy. At all. Specs mean very little to me. However, Sean’s hardware is interesting, as it’s a Novena, something he developed himself. And of course, because he’s working with Linux, he’s able to get things to run pretty well. I have no idea what the future of the Novena is, but I love that people can make new devices that will be able to access familiar software and interfaces. Microsoft is making Windows cost-free for certain devices. It’s a smarter strategy than charging manufacturers, but until they let people get under the hood of the code, they’re going to have a hard time reaching new, experimental devices. Which is actually OK with me, since I’m happy to have Linux in as many places as possible.

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AMD boosts G-Series SoC performance-per-watt, adds security engine

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Hardware

AMD announced six new Embedded G-Series SoCs, featuring improved performance-per-Watt, on-chip security processors, and Mentor Embedded Linux support.

Following up on last month’s announcement of a new “Bald Eagle” generation of R-Series processors for high-end, multimedia-focused embedded processors, AMD unveiled new Embedded G-Series SoCs including what AMD classifies as “CPU solutions,” which are SoCs that include CPUs and I/O controllers, but without the GPUs of AMD’s earlier SoCs. The new parts are labeled with codenames “Steppe Eagle” and “Crowned Eagle,” respectively, for the SoCs with and without integrated GPUs. These new, more power-efficient embedded processors are pin-compatible with earlier models, which are still available.

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Unboxing the Intel NUC at Tizen Developer Conference 2014 #TDCSF14

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Hardware

Tizen Common is the common subset of the Tizen profiles, used by platform developers to develop the next version of the profiles. As such, it does not have releases in the traditional fashion. Instead, it has quarterly milestones.

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Configurable IoT gateway runs Linux on Intel Quark

Filed under
Linux
Hardware

Aaeon announced a compact, wireless IoT gateway that runs Linux on an Intel Quark X1000 Series SoC, and works in conjunction with an Asus Cloud Service.

The Aaeon “AIOT-X1000″ IoT gateway supports the Gateway Solutions for IoT architecture (aka “Moon Island”) unveiled by Intel in April. Aaeon’s product joins other “Moon Island capable” gateway systems previously announced by ADI, Adlink, Advantech, Eurotech, and Portwell, not to mention Intel’s own Gateway Solutions for IoT reference design. Although Intel’s reference design supports a choice of either Atom or Quark processors, Aaeon’s device, introduced this week at Computex in Taipei, casts its lot squarely with Quark.

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System76 Galago UltraPro: Powerful Linux laptop but not quite an ultrabook

Filed under
GNU
Linux
Hardware
Reviews

When I set out to find a new laptop, I was looking for an ultrabook --a 13-inch powerhouse with plenty of battery life and a gorgeous screen. On top of everything, it had to run Linux.

That search led me to the System76 Galago UltraPro. Although not technically an ultrabook (it's too big, doesn't have ultrabook-level battery life, and doesn't contain a solid state drive). What it does have is elegance and power to spare...to the tune of besting most currently available ultrabooks. And, like all System76 devices, it runs Ubuntu Linux.

Let's take a look at what's good and bad with the Galago UltraPro.

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New Google Nexus Leak Confirms 192-Core, 64-bit Apple Rival

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20-Way Radeon Comparison With Open-Source Graphics For Steam On Linux Gaming

When it comes to Linux gamers wanting a discrete graphics card backed by open-source drivers, the only solution right now to truly recommend for those serious about performance and making use of the hardware is really AMD Radeon graphics. While Nouveau has been making much progress, until re-clocking and other issues are worked out the performance can be unbearably slow depending upon the particular graphics processor or run into other problems. (Of course, when talking about proprietary graphics drivers on Linux, the story is entirely different, or if considering integrated Intel HD Graphics.) For those pursuing a AMD Radeon GPU for their own Steam Box/Machine build and hope to use the open-source Gallium3D drivers, here's some Steam on Linux gaming benchmarks from almost two dozen different GPUs. Read more

Ubuntu 14.10 Beta 1 (Utopic Unicorn) to Arrive in a Couple of Days

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Optimize your Linux rig for top-notch writing

I'm a big fan of Scott Nesbitt's writing, which has a technological bent, but is usually more about working effectively, rather than how tools can make you effective, which is a key distinction. Scott's setup reflects his focus on production rather than tweaking. He has his work tools and everything else is pretty much white noise—which is why LXDE/Lubuntu probably makes a lot of sense for his workflow. It's simple and it stays out of his way. Scott also gets bonus points for moving his family to Linux. That's a tough move, but given that his wife stole his ZaReason laptop, the conversion seems to have taken. Read more