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Wednesday, 21 Mar 18 - Tux Machines is a community-driven public service/news site which has been around for over a decade and primarily focuses on GNU/LinuxSubscribe now Syndicate content

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GNOME: New Flow, GNOME 3.28, New Shotwell

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  • GitLab + Flatpak – GNOME’s full flow

    In this post I will explain how GitLab, CI, Flatpak and GNOME apps come together into a (imho) dream-come-true full flow for GNOME, a proposal to be implemented by all GNOME apps.

  • GNOME 3.28 released & coming to Fedora 28

    Last week, The GNOME project announced the release of GNOME 3.28. This major release of the GNOME desktop is the default desktop environment in the upcoming release of Fedora 28 Workstation. 3.28 includes a wide range of enhancements, including updates to Files (nautilus), Contacts, Calendar, Clocks and the on-screen keyboard. Additionally, the new application Usage is added to “make it easy to diagnose and resolve performance and capacity issues”

  • Shotwell Photo Manager Just Got a Big Performance Boost

    A new version of the Shotwell photo manager and editor is available to download. Shotwell 0.28 “Braunschweig” arrives half a year later than originally planned but hasn’t shirked on improvements or bug fixes during the wait. In all some 60 bugs have been closed since the Shotwell 0.27 release last year...

Graphics: Mesa/Mali, Wayland 1.15 Beta, and Mesa 17.3.7 RC2

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  • Reverse-Engineering of ARM Mali "Midgard" Now Has A Working NIR Shader Compiler

    Earlier this year work on the "Chai" open-source Mali T700 GPU driver resumed with an aim to get a working Mesa driver for this "Midgard" graphics architecture. There's still a long battle ahead, but their NIR shader compiler is beginning to work.

    Alyssa Rosenzweig remains the main developer working on this Chai driver effort but with using some remnants done by Luc and Connor during the Lima driver days. Her focus lately has been on assembler and shader support for this reverse-engineered driver for ARM Mali graphics.

  • Wayland 1.15 Beta Released With Weston 4.0 Beta

    The beta releases are available today of Wayland 1.15 and the Weston 4.0 reference compositor.

    Wayland 1.15 is another relatively modest cycle. Wayland 1.15 pulls in libwayland-egl where as before that library was part of Mesa, making some semantics of Wayland more clear in the documentation, improvements to wayland-scanner, and some minor API additions.

  • Mesa 17.3.7 RC2 Issued With Even More Patches

    Last week the release candidate of Mesa 17.3.7 was issued with more than 50 patches queued. That count grew more over the weekend resulting in an additional release candidate.

    Mesa point releases tend to get just one RC and a few days of testing before going gold, but on top of the 50 patches last week another handful of patches were since proposed and queued up for this increasingly large point release. The very latest patches include a RADV Vulkan driver fix by Feral Interactive, and several other RADV and Intel Vulkan fixes.

Linux Foundation and Kernel in China

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  • Linux Foundation announces open source reference hypervisor project designed for IoT device development

    The Linux Foundation today announced a new embedded reference hypervisor project called ACRN (pronounced "acorn"). With engineering and code contributions from Intel Corporation, the hypervisor was built with real-time and safety-criticality in mind, and optimized to streamline embedded development. This project will provide a framework for industry leaders to build an open source embedded hypervisor specifically for the Internet of Things (IoT).

  • Linux Foundation Announces OpenBMC Project To Create Open-Source BMC Firmware

    Last week Intel announced their open-source sound firmware project while the latest project in the open-source realm comes via the Linux Foundation with the launch of OpenBMC.

    The Linux Foundation is backing the OpenBMC project community with a goal of creating an open-source baseboard management controller (BMC) firmware stack that can be used across motherboards and computing environments.

  • Linux Gets Ported To China's 32-bit "C-SKY" CPU Architecture

    While the Linux kernel maintainers are currently working on dropping support for some old CPU architectures, a new CPU architecture is looking to receive the mainline treatment.

    Hangzhou C-SKY Microsystems is a Chinese producer of CPU IP licenses and a SoC platform. The company has developed their own 32-bit embedded CPU cores for use within cameras, set-top boxes, digital video recorders, printers, and other appliances / industrial devices. C-SKY is a member of the RISC-V Foundation but their current offerings do not appear based on this ISA.

Server: GNU/Linux on OpenPOWER and ARM64

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  • Inspur Unveils Open Source Software Adapted Server at OpenPOWER Summit 2018

    Inspur, a member of the OpenPOWER Foundation, showcased its FP5280G2 server based on OpenPOWER9 that has completed the adaptation of mainstream open source software for cloud computing, big data and AI. It was the first time that this product was introduced in North America. As the initiator of the OpenPOWER Foundation, IBM disclosed more details of POWER9 processors: designed for emerging applications such as AI, cloud computing, and big data, and has 50% to 200% performance improvement compared to POWER8.

  • Updated Oracle Linux 7 update 4 ARM64/aarch64 with uek5 4.14.26-2

    We refreshed the installation media for OL7/ARM64 with the latest uek5 preview build based on upstream stable 4.14.26 and added perf and tuned.

    You can download it from the OTN OL ARM webpage. Ignore the 4.14-14 in the text, that will get updated. We're also working on updating the Raspberry Pi 3 image to match the same version. Hopefully using grub2 there as well to make it easier to have a single image repo.

  • Oracle Linux 7 For ARM64 Updated, Using Linux 4.14 Kernel

    Oracle has made available updated installation media for Oracle Linux 7 for ARM64.

    With Oracle's Unbreakable Enterprise Kernel 5 they are using the Linux 4.14 LTS base and that includes for this 64-bit ARM support too. Oracle has made available Oracle Linux 7 for 64-bit ARM with an "Unbreakable Enterprise Kernel 5" based on the upstream Linux 4.14.26 kernel.

4 Funding platforms for Open Source projects

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Here is a list of some funding platforms you can use to financially support open source projects.
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Canonical/Ubuntu: Firefox Quantum, Ubuntu Phone, LZ4

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  • Mozilla Firefox Quantum available as Snap for Linux

    If you use Linux on the desktop, there is no shortage of great web browsers from which to choose. For instance, popular options like Firefox, Chrome, and Opera are all available. Thankfully, Microsoft Edge is nowhere to be found!

  • Firefox Quantum snap now available on Linux-based devices

    Canonical, the company behind Ubuntu, today announced that Mozilla has launched a Firefox snap bringing their latest Quantum browser to multiple Linux distributions, including Ubuntu. Developed by Canonical, snaps are a universal application packaging format for Linux, allowing them to work natively on hundreds of different platforms and multiple distributions.

  • uNav 0.75: A libre GPS navigator for your libre pocket device!

    A new release for your Ubuntu Phone powered by UBports!

  • Ubuntu 18.10 Looking At LZ4-Compressed Initramfs Image By Default

    With Ubuntu 18.10 being the release after an LTS cycle, it's shaping up to be another big feature period. They have already been discussing Zstd-compressed Debian packages for Ubuntu 18.10 while the latest proposal for this next cycle is on switching from Gzip to LZ4 for the default kernel initramfs image.

    Canonical's Balint Reczey is going to be adding support for LZ4 compression to initramfs-tools, which should be done in time for the 18.04 release, but for the Ubuntu 18.10 release is where they are looking at making the LZ4-compressed image the default rather than Gzip.

Freespire 3.0.8 Released

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Today we are pleased to announce the release of Freespire 3.0.8, the open source equivalent to Linspire OS, freely available to download and redistribute. Freespire OS 3.0.8 includes several bug fixes, application updates and usability changes requested by our users.

One important change : KDE fans have requested it and now we have released an ISO featuring the KDE Plasma 5 desktop

Freespire OS 3.0.8 contains all previous bug fixes and system updates along with the following changes.

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Games: Atari, Coregrounds and More

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Security: Endgame, Updates, antiX, Fedora and SELinux

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  • Endgame Launches Open-Source Initiative to Drive Adoption of MITRE ATT&CK™, the Best Model of Attacker Behavior

    Endgame, the leader in unified endpoint protection against targeted attacks, today announced it released a set of open-source tools that allow enterprises to test defenses against modern attacker behaviors. These tools, called red team automation (RTA), directly map to MITRE's ATT&CK™ matrix, the most comprehensive framework for attacker techniques and tactics. Security teams that lack sufficient time and resources will now have the ability to measure protection capabilities beyond malware-based attacks.

  • Security updates for Monday
  • Security updates for Friday
  • Debian-Based antiX Linux OS Receives New Kernel Patches for Meltdown and Spectre

    The first point release of the Debian-based antiX 17 "Heather Heyer" operating system series arrived this past weekend with a new kernel patched against the Meltdown and Spectre security flaws, as well as the latest software versions.

    antiX 17.1 (Heather Heyer) is now available, powered by the Linux 4.9.87 LTS kernel patched against the Meltdown and Spectre security vulnerabilities unearthed in January 2018 and discovered to put billions of devices at risk of attacks. This protects new antiX installations against these type of attacks.

    Based on the latest Debian GNU/Linux 9.4 "Stretch" operating system, antiX 17.1 comes with up-to-date packages from its software repositories, including the LibreOffice 5.2.7 office suite and Mozilla Firefox 52.7.1 ESR web browser. Additionally, this release comes with eudev 3.5 and latest xf86-video-sisimedia-antix release.

  • Update on the Meltdown & Spectre vulnerabilities

    January saw the annoucement of a series of critical vulnerabilities called Spectre and Meltdown. The nature of these issues meant the solutions were complex and required fixing delicate code. The initial fix for Meltdown on x86 was KPTI, which was available almost immediately. Developing mitigations for Spectre was more complex. Other architectures had to look at their vulnerability status as well, and get mitigation in where it was needed. As a bit of time has passed, what is the exposure on Fedora now?

  • SELinux should and does BLOCK access to Docker socket

You Can Now Transform Your Raspberry Pi 3 Model B+ into a Home Theatre System

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OSMC (Open Source Media Center), the free and open-source media player operating system based on the Linux kernel and designed for single-board computers received March 2018's update with dozens of changes, including support for the latest Raspberry Pi model.

Raspberry Pi Foundation announced last week on Pi Day, March 14, 2018, the Raspberry Pi 3 Model B+ single-board computer (SBC), which features updated hardware, including a 1.4GHz 64-bit Quad-core ARM Cortex-A53 CPU, Gigabit Ethernet over USB 2.0, Bluetooth 4.2, Dual-band 802.11ac wireless LAN, and PoE support.

The developers of the OSMC Linux OS (formerly RaspBMC) received some pre-production units from Raspberry Pi Foundation to prepare their upcoming release for the new SBC, and March's update is now live with Raspberry Pi 3 Model B+ support, allowing you to transform it into a versatile home theatre system.

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LG/webOS Coverage Today

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Red Hat News

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Red Hat
  • Report: Red Hat could be a Google takeover target – a deal wouldn’t be cheap

    Is Red Hat on the shopping list for Google? Could be. But the cost would not be cheap with Red Hat’s stock having nearly doubled in price over the past year. A takeover would likely cost more than $30 billion and spark a bidding war. At that price a deal would rank among the most expensive ever in tech.

    A top executive for the cloud behemoth tells Bloomberg News that Google is “constantly on the lookout for a major acquisition.” Growing Google’s cloud business is the responsibility of Diane Greene as chief executive of Google Cloud. And Raleigh-based Red Hat (NYSE: RHT) is a cloud player, providing technology services and support for a growing number of clients. In fact, CNBC’s Jim Cramer just days ago cited Red Hat as one of his “cloud kings.”

  • Big 10 open source companies give users a licence reprieve

    The companies aim to extend additional rights to cure open source licence non-compliance which, according to Red Hat, will lead to greater cooperation with distributors of open source software to correct errors and increased participation in open source software development.

  • The ability to correct errors in GPLv2 compliance: the right thing to do

    Today, six more technology companies – CA Technologies, Cisco, HPE, Microsoft, SAP and SUSE -- have all committed to offering the GPLv3 cure approach to licensees of their GPLv2, LGPLv2.1 and LGPLv2 licensed code (except in cases of a defensive response to a legal proceeding). The GPLv3 cure approach offers licensees of GPLv2 code a period of time to come into compliance before their licenses are terminated but does not involve the relicensing of the code under GPLv3.

  • Single Sign-On Made Easy with Keycloak / Red Hat SSO

    On the Red Hat Developer blog there have been a number of recent articles that cover various aspects Keycloak/RH-SSO integration.  A recent DevNation Live Tech Talk covered Securing Spring Boot Microservices with Keycloak. This article discusses the features of Keycloak/RH-SSO that you should be aware of.

  • Getting Started with Red Hat Decision Manager 7

    The all new and shiny Red Hat Decision Manager 7 has been recently released. Decision Manager 7 is the successor to Red Hat JBoss BRMS, our business rules and decision management platform. In this post we will have a look at the primary new features and provide instructions on how to get started with the new platform, either on your local machine or in an OpenShift Container Platform.

    Red Hat Decision Manager 7 focuses on four main themes: Fit & Finish, Cloud-Native, Decision Model and Notation (DMN), and Business Optimizer.

  • [Podcast] PodCTL #30 – 2018 Kubernetes Trends
  • Red Hat Price Target Hiked On Growing Cloud-Computing Clout
  • Hot Stock in Focus – Red Hat Inc (NYSE: RHT)
  • Segall Bryant & Hamill LLC Sells 6,404 Shares of Red Hat Inc (RHT)
  • Red Hat Inc (RHT) Position Reduced by Profund Advisors LLC spins AI format tapped by new Arrow, HiSilicon, Rockchip, and Avnet SBCs

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Linaro and unveiled a “” initiative along with several Linux-based hacker boards that comply with it: Arrow’s DragonBoard 820C, HiSilicon’s Hikey970, Rockchip’s Rock960, Avnet’s Ultra96, and an upcoming Socionext board.

At Linaro Connect in Hong Kong, Linaro announced yet another variation on its open source 96Boards spec called The Linux-supported platform is designed for open source, Arm-based SBCs with “high performance real-time computer vision and intelligent audio processing, supported by machine learning algorithms and deep learning technology,” says Linaro.

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Radeon GPUs Are Increasingly Competing With NVIDIA GPUs On Latest RadeonSI/RADV Drivers

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As it's been a few weeks since last delivering a modest Linux GPU comparison and given the continuously evolving state of the Linux kernel Git tree as well as the Mesa project that houses the RadeonSI OpenGL and RADV Vulkan drivers, here are our latest benchmarks showing the current state of the AMD Radeon open-source Linux graphics driver performance relative to NVIDIA's long-standing and high-performance but proprietary driver using several different graphics cards.

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AMD And CTS Labs: A Story Of Failed Stock Manipulation

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We have attempted to contact Jessica Schaefer from Bevel PR, the listed PR firm on the vulnerability disclosure website, only to be greeted by a full voicemail inbox. We attempted to contact both Bevel PR and CTS Labs by email and inquire about the relationship between CTS and Viceroy, and provided them with ample time to respond. They did not respond to our inquiry.

So, let's look at Viceroy Research. According to MoneyWeb, Viceroy Research is headed by a 44-year-old British citizen and ex-social worker, John Fraser Perring, in conjunction with two 23-year-old Australian citizens, Gabriel Bernarde and Aidan Lau. I wonder which of these guys is so fast at typing. Viceroy Research was the group responsible for the uncovering of the Steinhoff accounting scandal, about which you can read more here.

After successfully taking down Steinhoff, it tried to manufacture controversy around Capitec Bank, a fast-growing South African bank. This time it didn't work out so well. The Capitec stock price dropped shortly and quickly recovered when the South African reserve bank made a statement that Capitec's business is sound. Just a week ago Viceroy attempted to do the same thing with a German company called ProSieben, also with mixed success, and in alleged breach of German securities laws, according to BaFin (similar to the SEC).

Now, it appears it is going after AMD, though it looks to be another unsuccessful attack.

Investor Takeaway

After the announcement of this news, AMD stock generally traded sideways with slight downward movement, not uncommon for AMD in general. Hopefully this article showed you that CTS's report is largely nonsense and a fabrication with perhaps a small kernel of truth hidden somewhere in the middle. If the vulnerabilities are confirmed by AMD, they are likely to be easily fixed by software patches. If you are long AMD, stay long. If you are looking for an entry point, this might be a good opportunity to use this fake news to your advantage. AMD is a company with a bright future if it continues to execute well, and we see it hitting $20 per share by the end of 2018.

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Canonical Officially Announces Mozilla's Firefox as a Snap App for Ubuntu Linux

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The Firefox Snap package appears to be maintained by Mozilla, which allows Linux users to test drive the latest features of their Quantum browser on multiple GNU/Linux distributions that support Canonical's Snappy universal binary format.

Developed by Canonical, the Snap universal application packaging format for Linux lets Linux users enjoy the most recent release of a software product as soon as it's released upstream. It's secure by design and works natively on multiple popular Linux OSes.

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today's leftovers

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Replacing Windows

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  • Ubuntu-Based Zorin OS Gets Better Support for Windows Apps, Desktop Improvements

    A new maintenance update of the Ubuntu-based Zorin OS GNU/Linux distribution arrived at the end of this week with a bunch of enhancements to its desktop environment, as well as the latest versions of core components and apps.

    Zorin OS 12.3 is here as the latest stable update of the Ubuntu-based operating system with a focus on improving the security, stability, and functionality of Zorin OS, which was always known as one of the most reliable open-source alternatives to Microsoft's Windows operating system.

    Therefore, probably the most important change of the Zorin OS 12.3 release is the introduction of Wine 3.0, the latest stable version of the compatibility layer for running Windows programs on Linux and UNIX-like systems, which ensures better compatibility with more Windows apps and games on Zorin OS.

  • Microsoft tries forcing Mail users to open links in Edge, and people are freaking out


    Under the new rules, it doesn’t matter which browser you have selected as the default; if you use the basic Mail app within Windows, any link you click will open up Edge.

  • Google picks up another win for G Suite as Airbus grounds Microsoft Office


    With over 130,000 employees, Airbus uses a lot of office productivity software. It recently decided to make a big bet on Google’s G Suite software package after running the company for years on hosted versions of Microsoft Office, according to a report.  

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More in Tux Machines

Security: Updates, Synopsys/Black Duck FUD, and Software Security Over Convenience

  • Security updates for Tuesday
  • With Much of the Data Center Stack Open Source, Security is a Special Challenge [Ed: Black attacking FOSS again in order to sell its proprietary products; does proprietary software have no security issues? Which cannot be fixed, either?]
  • Synopsys reveals its open-source rookies of the year [Ed: Anti-FOSS company Black Duck, which markets its proprietary software by attacking FOSS (it admitted being anti-GPL since inception, created by Microsoft employee), wants the public to think of it as a FOSS authority]
  • Software security over convenience
    Recently I got inspired (paranoid ?) by my boss who cares a lot about software security. Previously, I had almost the same password on all the websites I used, I had them synced to google servers (Chrome user previously), but once I started taking software security seriously, I knew the biggest mistake I was making was to have a single password everywhere, so I went one step forward and set randomly generated passwords on all online accounts and stored them in a keystore.

MIPI-CSI camera kit runs Linux on Apollo Lake

Congatec’s rugged, Linux-driven “Conga-CAM-KIT/MIPI” camera kit combines its Intel Apollo Lake based Conga-PA5 SBC with a MIPI-CSI 2 camera from Leopard Imaging and other components. Congatec announced a Conga-CAM-KIT/MIPI camera kit, also referred to as the MIPI-CSI 2 Smart Camera Kit. The kit runs a Yocto Project based Linux distribution on Congatec’s Conga-PA5, a Pico-ITX SBC with Intel’s Apollo Lake Atom, Pentium, and Celeron SoCs. Also included is a MIPI-CSI 2 camera (LI-AR023Z-YUV-MIP) from Leopard Imaging based on ON Semiconductor’s AR0237 HD sensor. Extended temperature ranges are supported. Read more

Latest on webOS

Red Hat Leftovers