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Friday, 24 Nov 17 - 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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Quick Roundup

Type Title Author Replies Last Postsort icon
Story The advantages of open source tools Roy Schestowitz 22/11/2017 - 7:03pm
Story Security: Updates, Intel, Uber and HBO Roy Schestowitz 22/11/2017 - 4:50pm
Story Android Leftovers Roy Schestowitz 22/11/2017 - 4:34pm
Story Software and Development: CodeBlocks, Cumulonimbus, LibreOffice, devRantron, GCC Roy Schestowitz 22/11/2017 - 4:01pm
Story ONAP Rolls Out Amsterdam Release Roy Schestowitz 22/11/2017 - 3:57pm
Story Inspiring the Next Generation of Open Source Roy Schestowitz 22/11/2017 - 3:49pm
Story Debian and Ubuntu Leftovers Roy Schestowitz 22/11/2017 - 2:41pm
Story Tizen: India, Games, Update Roy Schestowitz 22/11/2017 - 2:37pm
Story Running Radeon RX Vega On Linux 4.15, NVIDIA/Radeon Benchmarks Roy Schestowitz 22/11/2017 - 2:04pm
Story Wine and Games Roy Schestowitz 22/11/2017 - 1:35pm

OnePlus 5T review: Come for the value, not the excitement

Filed under
Android
Reviews

OnePlus isn't interested in holding back on specs, features or capabilities to make a big reveal of a new phone just once a year. The scrappy company has settled in on a refresh cycle every six months, with a big release followed by a mid-cycle bump to bring in the latest things it's been working on. The OnePlus 5T isn't meant to be an innovative leap of technology that blows your socks off — and honestly, none of its predecessors have been particularly groundbreaking, either.

Nope, the 5T is still about value, simplicity and being tuned for what the Android enthusiast crowd craves from its phones. At $479 there wasn't much about the OnePlus 5 you could find a flaw with. Now six months later with a bigger screen, new secondary camera, neat Face Unlock feature and a $20 price bump, it's a pretty easy equation to figure out.

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DragonBoard gains a camera kit

Filed under
Linux

Arrow’s DragonBoard 410c Camera Kit combines the 96Boards SBC with D3’s DesignCore Camera Mezzanine Board OV5640 and a 5-megapixel camera module.

D3 Engineering’s DesignCore Camera Mezzanine Board OV5640 is a 96Boards mezzanine add-on designed to work only with the Arrow Electronics/Qualcomm DragonBoard 410c. Arrow and D3 have now launched a kit that provides a DragonBoard 410c with the D3 board and a miniature 5-megapixel autofocus camera module. The kit’s Linux software runs on the 96Boards CE SBC’s quad-core Cortex-A53 based Snapdragon 410 SoC.

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OnePlus 5T review—An outstanding combination of specs, design, and price

Filed under
Android
Reviews

After launching the OnePlus 5 earlier this year, OnePlus is back with an end-of-year upgrade for the device. The OnePlus 5T takes a winning formula—high-end specs with a low price tag and a metal body—and reworks the front of the phone to dedicate as much space as possible to the screen. This device has a new screen, a new button layout, a new fingerprint reader, and a new camera setup. It almost feels like a totally new device.

We liked the OnePlus 5 from earlier in the year, but, with the more modern design, OnePlus has fixed OnePlus 5's biggest downside. The result is something that is extremely compelling—a $500 phone that makes you question exactly why you'd give $800 to those other OEMs when this has nearly everything the more expensive phones have.

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Linus Torvalds: 'I don't trust security people to do sane things'

Filed under
Linux

Linus Torvalds has offered his thoughts on Linux security approaches, branding some security professionals as "f*cking morons" for focusing on process-killing rather than debugging.

Torvalds, the creator and principal developer of the Linux kernel, does not often pull his punches when it comes to the kernel's behaviors and security.

The engineer carried on the tradition over the weekend, as Google Pixel developer Kees Cook submitted a pull request for hardened usercopy changes for v4.15-rc1, which according to Cook, narrows areas of memory "that can be copied to/from userspace in the face of usercopy bugs by adding explicit whitelisting for slab cache regions."

Read more

Also: Linux creator slams security bods

Sustainable Open Source is About Evolution as a Group

Filed under
Interviews
OSS

The role of a CMO in a software company is fundamentally different from that in any other category. We have a really interesting role in marketing and technology, and it’s one of education and guidance. There used to be a place 20 years ago where, as a marketer, you would come up with a simple pithy message and buy a bunch of advertising and people would believe it.

That’s not true anymore. Now we have to position ourselves alongside the architectures and the thought leadership that our customers are interested in to prove our value.

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Games: SuperTuxKart, PAWARUMI, Radar Warfare and More

Filed under
Gaming

GNU Linux-libre 4.14-gnu: -ENOFIRMWARE is now available

Filed under
GNU
Linux

GNU Linux-libre 4.14-gnu sources and tarballs are now available at
http://www.fsfla.org/selibre/linux-libre/download/releases/4.14-gnu/ .
It didn't require any deblobbing changes since -rc6-gnu. Binaries are
expected to show up over the next few days.

The biggest change in this release is that the firmware subtree was
removed upstream (thus the codename -ENOFIRMWARE), removing from the
Linux kernel distribution a few pieces of Free firmware, and a number of
non-Free ones. Alas, there are still a few pieces of non-Free firmware
remaining in Linux 4.14; hopefully this problem will be addressed in a
future release, and Linux will then be Free Software again. For the
time being, it still requires some cleaning up to be Free Software, and
plenty of additional cleaning up to meet the GNU Free Software
Distribution Guidelines.

The larger problem, that several drivers in Linux will not work at all
unless you provide them with pieces of proprietary software, is not
affected by this move: the drivers still refuse to work, a number of
them for no good reason, and the non-Free firmware is still demanded by
the upstream drivers, it is just distributed separately. This avoids
legal problems for distributors of the kernel Linux, who refrain from
distributing the non-Free firmware. However, that a number of drivers
and corresponding firwmare are updated in lockstep suggests that they
might actually be a single program, in spite of running on separate CPUs
and having pieces distributed separately, and it might even be the case
that the firmware happens to be a derivative work of the kernel. If
that is so, those who distribute them together, or even just the
firmware by itself, might be in violation of the terms of the GNU GPL,
the Linux license, and thus losing their license to distribute Linux!

Read more

Also: GNU Linux-libre 4.14-gnu Released, Still A Battle Deblobbing Driver Firmware

SparkyLinux 4.7 "Tyche" Out Now with Latest Debian GNU/Linux 9 "Stretch" Updates

Filed under
Linux

Powered by a recent kernel from the long-term supported Linux 4.9 series, version 4.9.51, SparkyLinux 4.7 is now available for download (see link below) with all the updates pushed upstream in the software repositories of the Debian GNU/Linux 9 "Stretch" operating system series as of November 17, 2017.

This version comes with the Xfce 4.12.3, LXDE 0.99.2, and Openbox 3.6.1 graphical environments, the latest Calamares 3.1.8 graphical installer, as well as Mozilla Firefox 52.5.0 ESR, Mozilla Thunderbird 52.4.0, LibreOffice 5.2.7, VLC Media Player 2.2.6, Pidgin 2.12.0, Transmission 2.92, HexChat 2.12.4, and DeaDBeeF 0.7.2.

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LVFS makes Linux firmware updates easier

Filed under
Linux

Traditionally, updating a BIOS or a network card's firmware in Linux meant booting into Microsoft Windows or preparing a MS-DOS floppy disk and hoping everything would work correctly after the update. Periodically searching a vendor website for updates is a manual and error-prone task and not something we should ask users to do. A firmware update service makes it simpler for end users to implement hardware updates.

Read more

Mark McIntyre: How Do You Fedora?

Filed under
Red Hat

Mark McIntyre is a geek by birth and Linux by choice. “I started coding at the early age of 13 learning BASIC on my own and finding the excitement of programming which led me down a path of becoming a professional coder,” he says. McIntyre and his niece are big fans of pizza. “My niece and I started a quest last fall to try as many of the pizza joints in Knoxville. You can read about our progress at https://knox-pizza-quest.blogspot.com/” Mark is also an amateur photographer and publishes his images on Flickr.

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today's leftovers

Filed under
Misc
  • [LabPlot] Improved data fitting in 2.5

    Until now, the fit parameters could in principle take any values allowed by the fit model, which would lead to a reasonable description of the data. However, sometimes the realistic regions for the parameters are known in advance and it is desirable to set some mathematical constrains on them. LabPlot provides now the possibility to define lower and/or upper bounds for the fit parameters and to limit the internal fit algorithm to these regions only.

  • [GNOME] Maps Towards 3.28

    Some work has been done since the release of 3.26 in September. On the visual side we have adapted the routing sidebar to use a similar styling as is used in Files (Nautilus) and the GTK+ filechooser.

  • MX 17 Beta 2
  • MiniDebconf in Toulouse

    I attended the MiniDebconf in Toulouse, which was hosted in the larger Capitole du Libre, a free software event with talks, presentation of associations, and a keysigning party. I didn't expect the event to be that big, and I was very impressed by its organization. Cheers to all the volunteers, it has been an amazing week-end!

  • DebConf Videoteam sprint report - day 0

    First day of the videoteam autumn sprint! Well, I say first day, but in reality it's more day 0. Even though most of us have arrived in Cambridge already, we are still missing a few people.

    Last year we decided to sprint in Paris because most of our video gear is stocked there. This year, we instead chose to sprint a few days before the Cambridge Mini-Debconf to help record the conference afterwards.

  • Libre Computer Board Launches Another Allwinner/Mali ARM SBC

    The Tritium is a new ARM single board computer from the Libre Computer Board project.

    Earlier this year the first Libre Computer Board launched as the Le Potato for trying to be a libre and free software minded ARM SBC. That board offered better specs than the Raspberry Pi 3 and aimed to be "open" though not fully due to the ARM Mali graphics not being open.

  • FOSDEM 2018 Will Be Hosting A Wayland / Mesa / Mir / X.Org Developer Room

    This year at the FOSDEM open-source/Linux event in Brussels there wasn't the usual "X.Org dev room" as it's long been referred to, but for 2018, Luc Verhaegen is stepping back up to the plate and organizing this mini graphics/X.Org developer event within FOSDEM.

  • The Social Network™ releases its data networking code

    Facebook has sent another shiver running up Cisco's spine, by releasing the code it uses for packet routing.

    Open/R, its now-open source routing platform, runs Facebook's backbone and data centre networks. The Social Network™ first promised to release the platform in May 2017.

    In the post that announced the release, Facebook said it began developing Open/R for its Terragraph wireless system, but since applied it to its global fibre network, adding: “we are even starting to roll it out into our data center fabrics, running inside FBOSS and on our Open Compute Project networking hardware like Wedge 100.”

  • Intel Icelake Support Added To LLVM Clang

    Initial support for Intel's Icelake microarchitecture that's a follow-on to Cannonlake has been added to the LLVM/Clang compiler stack.

    Last week came the Icelake patch to GCC and now Clang has landed its initial Icelake enablement too.

  • Microsoft's Surface Book 2 has a power problem

     

    Microsoft’s Surface Book 2 has a power problem. When operating at peak performance, it may draw more power than its stock charger or Surface Dock can handle. What we’ve discovered after talking to Microsoft is that it’s not a bug—it’s a feature.

Kernel: Linux 4.15 and Intel

Filed under
Linux
  • The Big Changes So Far For The Linux 4.15 Kernel - Half Million New Lines Of Code So Far

    We are now through week one of two for the merge window of the Linux 4.15 kernel.

    If you are behind on your Phoronix reading with the many feature recaps provided this week of the different pull requests, here's a quick recap of the changes so far to be found with Linux 4.15:

  • Intel 2017Q3 Graphics Stack Recipe Released

    Intel's Open-Source Technology Center has put out their quarterly Linux graphics driver stack upgrade in what they are calling the latest recipe.

    As is the case with the open-source graphics drivers just being one centralized, universal component to be easily installed everywhere, their graphics stack recipe is just the picked versions of all the source components making up their driver.

  • Intel Ironlake Receives Patches For RC6 Power Savings

    Intel Ironlake "Gen 5" graphics have been around for seven years now since being found in Clarkdale and Arrandale processors while finally now the patches are all worked out for enabling RC6 power-savings support under Linux.

Red Hat: OpenStack and Financial News

Filed under
Red Hat

Security: Google and Morgan Marquis-Boire

Filed under
Security

  • Google: 25 per cent of black market passwords can access accounts

    The researchers used Google's proprietary data to see whether or not stolen passwords could be used to gain access to user accounts, and found that an estimated 25 per cent of the stolen credentials can successfully be used by cyber crooks to gain access to functioning Google accounts.

  • Data breaches, phishing, or malware? Understanding the risks of stolen credentials

    Drawing upon Google as a case study, we find 7--25\% of exposed passwords match a victim's Google account.

  • Infosec star accused of sexual assault booted from professional affiliations

    A well-known computer security researcher, Morgan Marquis-Boire, has been publicly accused of sexual assault.

    On Sunday, The Verge published a report saying that it had spoken with 10 women across North America and Marquis-Boire's home country of New Zealand who say that they were assaulted by him in episodes going back years.

    A woman that The Verge gave the pseudonym "Lila," provided The Verge with "both a chat log and a PGP signed and encrypted e-mail from Morgan Marquis-Boire. In the e-mail, he apologizes at great length for a terrible but unspecified wrong. And in the chat log, he explicitly confesses to raping and beating her in the hotel room in Toronto, and also confesses to raping multiple women in New Zealand and Australia."

Review: Fedora 27 Workstation

Filed under
Red Hat
Reviews

On the whole there are several things to like about Fedora 27. The operating system was stable during my trial and I like that there are several session options, depending on whether we want to use Wayland or the X display server or even a more traditional-looking version of GNOME. I am happy to see Wayland is coming along to the point where it is close to on par with the X session. There are some corner cases to address, but GNOME on Wayland has improved a lot in the past year.

I like the new LibreOffice feature which lets us sign and verify documents and I like GNOME's new settings panel. These are all small, but notable steps forward for GNOME, LibreOffice and Fedora.

Most of the complaints I had this week had more to do with GNOME specifically than Fedora as an operating system. GNOME on Fedora is sluggish on my systems, both on the desktop computer and in VirtualBox, especially the Wayland session. This surprised me as when I ran GNOME's Wayland session on Ubuntu last month, the desktop performed quite a bit better. Ubuntu's GNOME on Wayland session was smooth and responsive, but Fedora's was too slow for me to use comfortably and I switched over to using the X session for most of my trial.

Two other big differences I felt keenly between Ubuntu and Fedora were with regards to how these two leading projects set up GNOME. On Ubuntu we have a dock that acts as a task switcher, making it a suitable environment for multitasking. Fedora's GNOME has no equivalent. This means Fedora's GNOME is okay for running one or two programs at a time, but I tend to run eight or nine applications at any given moment. This becomes very awkward when using Fedora's default GNOME configuration as it is hard to switch between open windows quickly, at least without installing an extension. In a similar vein, Ubuntu's GNOME has window control buttons and Fedora's version does not, which again adds a few steps to what are usually very simple, quick actions.

What it comes down to is I feel like Ubuntu takes GNOME and turns it into a full featured desktop environment, while Fedora provides us with just plain GNOME which feels more like a framework for a desktop we can then shape with extensions rather than a complete desktop environment. In fact, I think that describes Fedora's approach in general - the distribution feels more like a collection of open source utilities rather than an integrated whole. Earlier I mentioned LibreOffice can work with signed documents, but Fedora has no key manager, meaning we need to find and download one. Fedora ships with Totem, which is a fine video player, but it doesn't work with Wayland, making it an odd default choice. These little gaps or missed connections show up occasionally and it sets the distribution apart from other projects like openSUSE or Linux Mint where there is a stronger sense the pieces of the operating system working together with a unified vision.

The big puzzle for me this week was with software updates. Linux effectively solved updating software and being able to keep running without a pause, reboot or lock-up decades ago. Other mainstream distributions have fast updates - some even have atomic, on-line updates. openSUSE has software snapshots through the file system, Ubuntu has live kernel updates that do away with rebooting entirely and NixOS has atomic, versioned updates via the package manager, to name just three examples. But Fedora has taken a big step backward in making updates require an immediate reboot, and taking an unusually long time to complete the update process, neither of which benefits the user.

Fedora has some interesting features and I like that it showcases new technologies. It's a good place to see what new items are going to be landing in other projects next year. However, Fedora feels more and more like a testing ground for developers and less like a polished experience for people to use as their day-to-day operating system.

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6 Reasons Why Linux is Better than Windows For Servers

Filed under
GNU
Linux
Server
Microsoft

A server is a computer software or a machine that offers services to other programs or devices, referred to as “clients“. There are different types of servers: web servers, database servers, application servers, cloud computing servers, file servers, mail servers, DNS servers and much more.

The usage share for Unix-like operating systems has over the years greatly improved, predominantly on servers, with Linux distributions at the forefront. Today a bigger percentage of servers on the Internet and data centers around the world are running a Linux-based operating system.

Read more

Also: All the supercomputers in the world moved to Linux operating systems

A soft push for the fairer sex

Filed under
GNU
Linux

International Centre for Free and Open Source Software (ICFOSS), an autonomous institution under Government of Kerala and Society for Promotion of Alternative Computing and Employment (SPACE), an NGO promoting free software, have been conducting ‘Women Hackers,’ a project to bring more women into free software. The programme involves intensive residential workshops on college campuses.

It was during one such hackathon that the idea for ‘I install’ was put forward by the students of LBS College of Engineering, Kasaragod. A GNU/Linux installation camp, the event aims to promote the idea of taking control over the technology that you use. Those students who received training at the hackathon will be part of ‘I install’ where they impart their learning to other students.

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The Linux Kernel Is Still Rectifying The Year 2038 Problem

Filed under
Linux

The Linux kernel is still working to rectify the Year 2038 problem whereby the time values stored as signed 32-bit integers will wrap around.

If you somehow are not familiar with the Year 2038 "Y2038" problem, you can learn more via Wikipedia.

The Linux kernel has been receiving fixes and workarounds for years now through many Y2038 commits to work through the many different areas of the kernel that are relying upon 32-bit signed ints for storing time values. With Linux 4.15, this work has continued.

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Tizen News

Mozilla Firefox Quantum

  • Can the new Firefox Quantum regain its web browser market share?
    When Firefox was introduced in 2004, it was designed to be a lean and optimized web browser, based on the bloated code from the Mozilla Suite. Between 2004 and 2009, many considered Firefox to be the best web browser, since it was faster, more secure, offered tabbed browsing and was more customizable through extensions than Microsoft’s Internet Explorer. When Chrome was introduced in 2008, it took many of Firefox’s best ideas and improved on them. Since 2010, Chrome has eaten away at Firefox’s market share, relegating Firefox to a tiny niche of free software enthusiasts and tinkerers who like the customization of its XUL extensions. According to StatCounter, Firefox’s market share of web browsers has fallen from 31.8% in December 2009 to just 6.1% today. Firefox can take comfort in the fact that it is now virtually tied with its former arch-nemesis, Internet Explorer and its variants. All of Microsoft’s browsers only account for 6.2% of current web browsing according to StatCounter. Microsoft has largely been replaced by Google, whose web browsers now controls 56.5% of the market. Even worse, is the fact that the WebKit engine used by Google now represents over 83% of web browsing, so web sites are increasingly focusing on compatibility with just one web engine. While Google and Apple are more supportive of W3C and open standards than Microsoft was in the late 90s, the web is increasingly being monopolized by one web engine and two companies, whose business models are not always based on the best interests of users or their rights.
  • Firefox Nightly Adds CSD Option
    I’ve said it before and I’ll say it again: Firefox 57 is awesome — so awesome that I’m finally using it as my default browser again. But there is one thing it the Linux version of Firefox sorely needs: client-side decoration.

First Renesas based Raspberry Pi clone runs Linux

iWave’s “iW-RainboW-G23S” SBC runs Linux on a Renesas RZ/G1C, and offers -20 to 85°C support and expansion headers including a RPi-compatible 40-pin link. iWave’s iW-RainboW-G23S is the first board we’ve seen to tap the Renesas RZ/G1C SoC, which debuted earlier this year. It’s also the first Renesas based SBC we’ve seen that features the increasingly ubiquitous Raspberry Pi 85 x 56mm footprint, layout, and RPi-compatible 40-pin expansion connector. The board is also notable for providing -20 to 85°C temperature support. Read more Also: GameShell Is An Open Source And Linux-powered Retro Game Console That You’ll Love

Games: SuperTuxKart, Tannenberg, Observer