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Graphics/Benchmarks

AMD issues new Linux drivers

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Graphics/Benchmarks
Linux

AMD has released new Linux drivers for the upcoming Linux 4.2 kernel.

The drivers include the new "AMDGPU" kernel driver which succeeds the "Radeon" DRM kernel driver.

For those who came in late this is part of AMD's long talked about new Linux driver architecture for supporting the latest GPUs and all future GPUs.

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Phoronix on Graphics

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Graphics/Benchmarks
Linux

Mesa 3D Graphics Library 10.6.3 Fixes Many Issues in the Nouveau Video Driver

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Graphics/Benchmarks

The Mesa developers, through Emil Velikov, have announced earlier today, July 26, the immediate availability for download of the third maintenance release of the stable Mesa 10.6 3D graphics library.

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The New AMD GPU Open-Source Driver On Linux 4.2 Works, But Still A Lot Of Work Ahead

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Graphics/Benchmarks
Linux

With the Linux 4.2 kernel settling down nicely and AMD developers having already sent in a few round of fixes for their new AMDGPU kernel DRM driver, I've started testing out this new kernel driver -- plus the new xf86-video-amdgpu DDX and the associated new Mesa/LibDRM code -- that is providing the open-source accelerated graphics support for Tonga and all new/future GPUs like Carrizo and Fiji.

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Phoronix on Graphics

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Graphics/Benchmarks
  • Intel's Mesa DRI Driver Now Supports Shader Subroutines
  • Where AMD's Catalyst Driver Does The Best On Linux

    Earlier this week I finished up a 15-way AMD/NVIDIA graphics card comparison on Linux with the very latest proprietary Linux drivers. That earlier article focused on the OpenGL performance and simply put the Catalyst performance on the tested Radeon hardware was abysmal compared to NVIDIA's Linux driver performance. However, there is one area where the Catalyst Linux driver really excels at performance and routinely beats out the green competition.

15-Way AMD/NVIDIA Graphics Card Comparison For 4K Linux Gaming

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Graphics/Benchmarks

Besides serving as some fresh Linux 4K gaming performance results on the newest AMD/NVIDIA drivers, this is also our first comparison featuring the GeForce GTX 980 Ti now that the review sample arrived courtesy of NVIDIA.

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Open-Source Linux Graphics: A10-7870K Godavari vs. i7-4790K Haswell vs. i7-5775C Broadwell

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Graphics/Benchmarks

Earlier this week I posted some interesting Linux graphics benchmarks comparing the open-source Mesa/Gallium3D drivers for the Iris Pro 6200 Graphics on the Intel Core i7-5775C "Broadwell" CPU compared to several discrete graphics cards. Those results were quite interesting with this new socketed Intel CPU able to blow discrete mid-range AMD Radeon graphics cards out of the water on the open-source Linux drivers. Here's the next part of the testing in showing how the Iris Pro 6200 graphics compare to Haswell HD Graphics 4600 and the current top-end APU, the AMD A10-7870K Godavari.

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Intel Celeron N3050 Braswell Linux Performance

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Graphics/Benchmarks

This week has been fun testing out the Braswell-powered NUC5CPYH. This NUC features the Celeron N3050 SoC and in this article are some of the first benchmarks of this new Intel design when testing under Linux.

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Nvidia GRID adds high-end Linux power to any device

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Graphics/Benchmarks

Nvidia has added high-end Linux power to its GRID cloud gaming service, which can be used on an device.

GRID currently powers 3D graphics of VMware’s recently released Horizon 6 for Linux, meaning users can offer a high-end Linux workstation experience.

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Nvidia Is Now Using a New Linux Kernel Module Source Layout

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Graphics/Benchmarks

Nvidia is making some changes to the way it's installing its drivers on the Linux systems and they are now using a new kernel module source layout. It's not something that will directly impact users, but it's interesting to see that Nvidia is starting to shake things a little bit.

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More in Tux Machines

Leftovers: Gaming

  • See How Your Linux System Stacks Up To 15 GPUs For 1080p Gaming
    This week I posted the results of a 15-way graphics card comparison on Ubuntu Linux with AMD Radeon and NVIDIA GeForce graphics cards while running the very latest proprietary drivers. Those tests were focused on 4K resolution testing in order to stress the latest-generation AMD/NVIDIA GPUs. However, if you want to see 1080p numbers, here are some benchmark-friendly results.
  • Victor Vran Action RPG Is Now Available on Steam for Linux
    Victor Vran, an isometric action RPG developed by Haemimont Games and published by EuroVideo Medien on Steam, has been released on Linux as well. The genre of isometric action RPGs is a very well defined one and it incorporates titles like Diablo. Victor Vran has been very well received by the community and the Linux platform has been supported right from the start.

Red Hat News

Leftovers: OSS

  • Open Source rising as Cloud Computing, Analytics take off – Study
    Open source software has become a critical driver for innovation at leading companies and public-sector organizations around the world, according to a new research report produced by Oxford Economics in partnership with Wipro Limited. The report, The Open Source Era, also shows that open source software is essential to the use of other cutting-edge technologies and that open source methodologies have spread far beyond software development.
  • Check out this open source programming typeface entirely generated by code
    Typefaces designed for programmers aren’t a new idea, but I’m particularly taken with Iosevka, a monospace coding typeface that’s completely generated using Node.js. The project – which is inspired by existing coding typefaces Pragmata Pro, M+ and PF DIN Mono – aims to produce characters that “have a narrow shape to be space efficient and compatible to Chinese, Japanese and Korean characters.”
  • Capital One Launches Hygieia Open-Source DevOps Dashboard
    The bank launched its Hygieia DevOps dashboard at the O'Reilly Open Source Convention (OSCON) last week in Portland, Ore. The Capital One Agile development teams all use the technology.
  • New Portal For IBM Open Source Projects
    IBM has just launched developerWorksOpen to enable developers to collaborate using its open sourced technologies. It is poised to provide new tools, in particular with regards to mobile.
  • Open Source IFTTT Collection Introduced
    IFTTT (If This Then That) has this month introduced a new collection of new open source projects as well as updating existing ones.
  • Roadies vs. rock stars: The art of open leadership
    Allen Gunn is a facilitator, open source technologist and Executive Director of Aspiration, where he helps NGOs, activists, and software developers make smarter use of tech for social change. Later this month, Aspiration is partnering with Greenpeace's Mobilisation Lab to host the first-ever Open Campaigns Camp in Berlin. We recently got together to chat about working open and the leadership required to make it work.
  • How to get designers involved in your software project
    Kravets showed us a report she found. It reviewed 23,493 GitHub projects and found that 75.3% had no gender diversity at all. This brought Kravets to the following quote from Malcolm Gladwell: "The world that we could have is much richer than the world we've settled for."
  • The right way to fail
    In the open source industry, we often hear that we should fail quickly and often, but that doesn't make failure any less scary. Failure seems like a personal problem, but it's really a corporate problem. We use the phrase "failure is not an option," and people are so proud to live by it. The fact of the matter, said Scavarda and Hawthorn, is that this statement should say "failure is not an option; it is a requirement." The truth is that it's not a matter of whether we will fail, but when we will fail and what will be our timeline for our recovery.
  • The Dronecode Foundation aims to keep UAVs open
    Unmanned Aerial Vehicles' (UAV) applications and capabilities are advancing at a phenomenal rate, and the cost of these systems is decreasing at an equally impressive rate largely because of the open source. In many cases, open source projects are outpacing the development of their equivalent closed source systems.
  • phpMyAdmin Bids SourceForge Farewell
    phpMyAdmin, the popular free and open source web based tool for administering MySQL databases, has left the SourceForge building. In a blog post on Saturday, the project’s infrastructure coordinator, Michal Čihař, announced that a migration from Sourceforge is all but complete. The few remaining items left on the SourceForge server will be “hopefully handled in upcoming days as well.”
  • Boundless: Commercial open source geospatial software
    Boundless’ global customer base uses the OpenGeo Suite, a complete open source geospatial web services stack, to deploy solutions for web mapping, transportation, telecommunications, open government, and a diverse range of other solutions. The OpenGeo Suite provides a continually updated geo web services platform along with maintenance agreements that include support and training to support the growing functionality of continually enhanced open source geospatial software.
  • Seven Key Milestones in OpenStack's Five-Year History
    On July 19, 2010, Chris Kemp, at the time NASA's CTO for IT, went on stage at the OSCON open-source conference to announce OpenStack, a new open-source effort along with Rackspace. Five years later, OpenStack has emerged as one of the leading cloud platforms governments and big-name companies around the world use. Best Buy and Walmart are among the major retailers that use OpenStack while major carriers, such as Comcast and AT&T, are also users and contributors. One of the biggest drivers of OpenStack's growth in the last five years was the formation of the OpenStack Foundation, a vendor-neutral, multi-stakeholder effort to help build and promote the OpenStack platform. While OpenStack in 2010 was made up of two companies, the OpenStack Foundation in 2015 numbers well over 100 members. Another key driver of OpenStack's growth is continued technical innovation. In 2010, the OpenStack Platform started with just two projects: the Nova Compute Project and the Swift Storage Project. Over the years, multiple additional projects were added, including Glance image, Horizon dashboard, Neutron network and Keystone identity. Here's a look at key milestones in OpenStack's five-year history.
  • A new center for innovation, celebrating five years, and more OpenStack news
  • Q&A: Pepperdata's Chad Carson Discusses Getting Much More Out of Hadoop
    In the data analytics and Hadoop arena, the folks at Pepperdata have an interesting story to tell. Pepperdata's cofounders ran the web search engineering team at Yahoo during the development of the first production use of Hadoop and created Pepperdata with the mission of providing a simple way of prioritizing Hadoop jobs to give resources to the ones that need them most, while ensuring that a company adheres to its SLAs.
  • cps soup
    In the olden days, Guile had no compiler, just an interpreter written in C. Around 8 years ago now, we ported Guile to compile to bytecode. That bytecode is what is currently deployed as Guile 2.0. For many reasons we wanted to upgrade our compiler and virtual machine for Guile 2.2, and the result of that was a new continuation-passing-style compiler for Guile. Check that link for all the backstory.
  • Docker 1.8 Linux Container Engine to Bring Better LXC and Fedora 22 Support, More
    The developers of the famous open-source Docker Linux container engine have recently announced that the first RC (Release Candidate) version of the anticipated Docker 1.8 app is now available for download and testing.
  • Docker Engine 1.8.0-rc1

Security Leftovers

  • Unhinged Linux backdoor still poses a nuisance, if not a threat
    If successfully planted, the malware tries to register itself in the system as a daemon (system service). Thereafter it uses LZO compression and the Blowfish encryption algorithm to chat to command and control servers. Every packet contains a checksum, so that the recipient could verify data integrity.
  • Researchers analyze faulty new Linux backdoor
  • Seven things security experts do to keep safe online
    Cybersecurity experts aren’t like you or I, and now we have the evidence to prove it. Researchers at Google interviewed more than 200 experts to find out what security practices they actually carry out online, and then spoke to almost 300 non-experts to find out how they differ.
  • Why Chrysler's car hack 'fix' is staggeringly stupid
    More than a million Chrysler vehicles, including Jeeps, Ram pickups, and Dodge vehicles, are vulnerable to a major vulnerability that could drive them -- literally -- off the road. Last week, the company recalled 1.4 million vehicles at risk of a remote hijack vulnerability, which, as detailed by Wired, can result in a hacker remotely operating the brakes, interfering with the driver's visibility by switching on the windshield wipers, and even shutting off the engine.
  • The Elderly & the Scam Masters
    Jane answered the phone and a pleasant young man identified himself as an internet technician with Microsoft. He told her they’d received a report that something was extremely wrong with their computers and he was calling to help. [...] From here it gets crazy. There was a $200 payment made to this “tech expert” and then he calls back and says that payment wasn’t necessary. In fact, an error was made and a draft of $2,000 had been made and not $200. He needed to take his $1,800 back. Of course, the “bank statement” Jane looked at did indeed show $2,000 instead of $200, so Jane was being asked to refund the $1,800.
  • We Can Put An End To Identity Theft
  • Darkode Hacking Forum Taken Down by FBI and Europol
    In a joint operation that included law enforcement agencies from 20 countries, the infamous Darkode hacking forum has been taken down.
  • ​Stagefright: Just how scary is it for Android users?
    To do this with Android Kitkat, the most popular Android version, you open the Messenger app and tap on the menu at the top right corner of the screen (the three vertical dots) and then tap on Settings. Once there, select Block Unknown Senders, and you're done.
  • Bin your Android phone: 1 BILLION mobes can be infected by text message
    (There are a couple of workarounds: one is to root your Android mobile and disable Stagefright. Another is to remove or disable Google Hangouts, the default messaging app on Android, which processes video messages automatically. Even without Hangouts, if you receive a booby-trapped MMS and accidentally view it, you'll still be infected. Finally, you could tweak your carrier settings to not receive MMS texts.)
  • 950 million Android phones can be hijacked by malicious text messages
    Interestingly, the Stagefright vulnerability also affects Firefox on all platforms except Linux, and that includes the Firefox OS. Firefox developers have patched the vulnerability in versions 38 and up.
  • Researchers have found a new texting vulnerability in Android