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BSD

LLVM/Clang

Filed under
Development
BSD
  • The Radeon Machine Scheduler Will Soon Come To AMDGPU LLVM

    Months after Axel Davy originally posted his patch-set for the SI machine scheduler to enhance the performance of AMD GCN GPUs on the open-source driver, it looks like the code will soon land in the AMDGPU LLVM back-end.

    Axel posted his work on this Southern Islands machine scheduler months ago for AMD's LLVM GPU back-end. As tests showed back in August, this scheduler helps significantly boost the performance for certain workloads. One of the Phoronix readers that tested out this scheduler at the time exclaimed, "The si scheduler is such a huge performance boost! Not only it is faster, but now radeonsi is faster than Catalyst in *all* tests, sometimes by a wide margin!"

  • LLVM / Clang 3.9 Is Now Under Development

    LLVM Clang 3.8 has been branched from trunk, thus making LLVM Clang 3.9 the new version under development.

    LLVM developers were right on time for branching LLVM 3.8.0 and they are now preparing for the LLVM 3.8 release candidate. A LLVM 3.8 RC2 release is planned meanwhile for 27 January while the official release of LLVM 3.8.0 is expected around mid-February.

FreeBSD Foundation Takes Right Steps

Filed under
BSD

First things first: I’m the new kid on the BSD block. While in the process of still figuring things out on PC-BSD — dang that Synaptics! — and finding a place to contribute in the community, I have no real handle on the nuances of the inner workings of the wider BSD community. To my self-promoting credit, I am a quick study and the learning curve is not as difficult as I imagined. On the whole, I like what I see in those contributing to BSD, especially in the way of eagerness to help new users.

However, when Randi Harper decided to bail on participation in FreeBSD as she outlined in her blog, it raises the question, “Where have we seen this before?” Taking a step back, it raises the question, “Why does this keep happening in FOSS communities?”

Before we begin to answer those questions — and answers to those questions extend far beyond this commentary — I’m less interested in the “he said, she said” of the past than in finding workable solutions to permanently removing the 500-pound gorilla in the room — the quarter-ton simian of harassment and lack of proper channels to adequately address it.

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Also: LLVM 3.7.1 Released, Restores API/ABI Compatibility With LLVM 3.6/3.8

The Developer Formerly Known as FreeBSDGirl

Filed under
BSD
  • The Developer Formerly Known as FreeBSDGirl

    I’m still sad I had to leave. That is a heartbreak that will probably never go away. I’ll miss the conferences and hanging out with so many incredibly talented people to discuss an operating system and open source project that I loved. This project helped me get to where I am today. I’m not advocating that minorities don’t join FreeBSD, but I hope those in charge of the project read this and understand that they’ve got to do better. I hope someone else helps them find their way.

  • randi vs xmj

    If a volunteer project has a volunteer who is honestly so dysfunctional that he doesn’t understand why he is offensive, the project does not need him. And the volunteer needs to get help until he’s capable of behaving in a civilized manner.

  • The Empathy Gap, and Why Women are Treated Badly in Open Source Communities

    Some years ago, I contributed $1000 to be one of the seed funders of the Ada Initiative, which worked to assist women in participating in Open Source projects. That worked out for several years, and the organization had sort of an ugly meltdown in their last year that is best forgotten. There was something really admirable about the Ada Initiative in its good days, which is that it stuck to one message, stuck to the positive in helping women enter and continue in communities in which they were under-represented, and wasn’t anti-male. That’s the way we should do it.

  • Women, Let This Email Plugin Teach You to Be Confident Like A Man

    Sorry, I’m no expert, but have you ever, like, just noticed that women inject many kind of undermining phrases in their day-to-day speech?

BSD: A Brief Look Back at 2015

Filed under
BSD

This is the time of year when we look back and go, “Wow. How did this all ever happen?” Or something to that effect. And after about a month of PC-BSD daily use, the verdict so far (subject to appeal) is overwhelmingly positive with a couple of bumps (e.g., someday I will turn off tap-to-click on my touchpad).

Of course when I look back on the year, I can only look back as far as the time I have been using BSD. It wouldn’t be fair to go all the way back — one time back in the aughts, by some miracle, I got NetBSD to run on a PowerBook G3 until I updated the system and then poof — so this retrospective goes as far back as the month I’ve been using PC-BSD.

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BSD Unix-like OS is Resurrected for Embedded IoT Market

Filed under
BSD

It took two decades, but BSD -- the operating system that dominated the Unix world during the 1980s and 1990s before being supplanted by the open source Linux kernel -- is now ready for embedded computing. That's according to the RetroBSD project, which has announced success running BSD on modern embedded hardware.

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DragonFlyBSD Rebases Its Intel Kernel Graphics Driver Against Linux 4.0

Filed under
Graphics/Benchmarks
BSD

DragonFlyBSD's Francois Tigeot has done some more great work in allowing their open-source Intel graphics driver to be more featureful and comparable to the Linux i915 kernel DRM driver for which it is based.

While DragonFly's i915 DRM driver started out as woefully outdated compared to the upstream Linux kernel code, the work done by Tigeot and others is quite close to re-basing against the latest mainline code. With patches published recently, the DragonFlyBSD driver would now be comparable to what's in the Linux 4.0 kernel.

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FreeBSD and Linux servers

Filed under
GNU
Linux
BSD

Linux server distributions get compared all the time. And in the end, the discussion typically ends up around CentOS (from RHEL) and Ubuntu (from Debian). Why is this? When Rackspace discusses Linux server options, many more distributions are mentioned: Gentoo, Arch, Fedora, etc. Let's focus on Gentoo and Arch.

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Also: The Most Popular BSD Stories Of 2015

A BSD Wish List for 2016

Filed under
BSD

First things first: I know that the wide number of variants in the BSD family are primarily aimed at servers. That said, it’s clearly understandable that with the exception of PC-BSD and BSD variants like GhostBSD, desktop/laptop users are not the primary focus in the BSD constellation. I get that, and regardless I am still using it for about 80 percent of my overall computing needs, and still using it on a daily basis on my go-to daily laptop.

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BSD-Based pfSense 2.2.6 Firewall Patches WebGUI and OpenSSL Security Issues

Filed under
BSD

Electric Sheep Fencing LLC., through Chris Buechler, has been glad to announce the immediate availability for download of the sixth maintenance release of the stable pfSense 2.2 FreeBSD-based firewall distribution.

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Bash and FreeNAS Logos

Filed under
GNU
BSD
  • Bash logo

    I received a very generous offer to create a new logo and donate it for the project's use. The benefactor is Justin Dorfman, and he has been very patient to wait for me to select from among a number of good alternatives (part of what made it so tough).

  • Linux Predictions 2016, FreeNAS Logo Contest & More…

    FreeNAS Logo Contest: Okay, artists, get those colored pencils sharpened, those brushes cleaned and ready, because you have an assignment — that logo isn’t going to design itself. FreeNAS — “founded in 2005 on the guiding principle that network storage software should be available to the public at no cost and free of license restrictions” according to its site — has initiated a logo contest, urging the community to contribute artwork to become a part of FreeNAS history.

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More in Tux Machines

Hardware With Linux

  • Raspberry Pi's new computer for industrial applications goes on sale
    The new Raspberry Pi single-board computer is smaller and cheaper than the last, but its makers aren’t expecting the same rush of buyers that previous models have seen. The Raspberry Pi Compute Module 3 will be more of a “slow burn,” than last year’s Raspberry Pi 3, its creator Eben Upton predicted. That’s because it’s designed not for school and home use but for industrial applications. To make use of it, buyers will first need to design a product with a slot on the circuit board to accommodate it and that, he said, will take time.
  • ZeroPhone — An Open Source, Dirt Cheap, Linux-powered Smartphone Is Here
    ZeroPhone is an open source smartphone that’s powered by Raspberry Pi Zero. It runs on Linux and you can make one for yourself using parts worth $50. One can use it to make calls and SMS, run apps, and pentesting. Soon, phone’s crowdfunding is also expected to go live.
  • MSI X99A RAIDER Plays Fine With Linux
    This shouldn't be a big surprise though given the Intel X99 chipset is now rather mature and in the past I've successfully tested the MSI X99A WORKSTATION and X99S SLI PLUS motherboards on Linux. The X99A RAIDER is lower cost than these other MSI X99 motherboards I've tested, which led me in its direction, and then sticking with MSI due to the success with these other boards and MSI being a supporter of Phoronix and encouraging our Linux hardware testing compared to some other vendors.
  • First 3.5-inch Kaby Lake SBC reaches market
    Axiomtek’s 3.5-inch CAPA500 SBC taps LGA1151-ready CPUs from Intel’s 7th and 6th Generations, and offers PCIe, dual GbE, and optional “ZIO” expansion. Axiomtek’s CAPA500 is the first 3.5-inch form-factor SBC that we’ve seen that supports Intel’s latest 7th Generation “Kaby Lake” processors. Kaby Lake is similar enough to the 6th Gen “Skylake” family, sharing 14nm fabrication, Intel Gen 9 Graphics, and other features, to enable the CAPA500 to support both 7th and 6th Gen Core i7/i5/i3 CPUs as long as they use an LGA1151 socket. Advantech’s Kaby Lake based AIMB-205 Mini-ITX board supports the same socket. The CAPA500 ships with an Intel H110 chipset, and a Q170 is optional.

Leftovers: Ubuntu and Debian

  • Debian Project launches updated Debian GNU/Linux 8.7 with bug fixes
    An updated version of Debian, a popular Linux distribution is now available for users to download and install. According to the post on the Debian website by Debian Project, the new version is 8.7. This is the seventh update to the Debian eight distribution, and the update primarily focuses on fixing bugs and security problems. This update also includes some adjustments to fix serious problems present in the previous version.
  • Freexian’s report about Debian Long Term Support, December 2016
    The number of sponsored hours did not increase but a new silver sponsor is in the process of joining. We are only missing another silver sponsor (or two to four bronze sponsors) to reach our objective of funding the equivalent of a full time position.
  • APK, images and other stuff.
    Also, I was pleased to see F-droid Verification Server as a sign of F-droid progress on reproducible builds effort - I hope these changes to diffoscope will help them!
  • Linux Mint 18.1 "Serena" KDE Gets a Beta Release, Ships with KDE Plasma 5.8 LTS
    After landing on the official download channels a few days ago, the Beta version of the upcoming Linux Mint 18.1 "Serena" KDE Edition operating system got today, January 16, 2017, an official announcement. The KDE Edition is the last in the new Linux Mint 18.1 "Serena" stable series to be published, and it was delayed a little bit because Clement Lefebvre and his team wanted it to ship with latest KDE Plasma 5.8 LTS desktop environment from the Kubuntu Backports PPA repository.
  • Linux AIO Ubuntu 16.10 — Ubuntu GNOME, Kubuntu, Lubuntu, Ubuntu MATE, and Xubuntu In One ISO
    Linux AIO is a multiboot ISO carrying different flavors of a single Linux distribution and eases you from the pain of keeping different bootable USBs. The latest Linux AIO Ubuntu 16.10 is now available for download in both 64-bit and 32-bit versions. It features various Ubuntu flavors including Ubuntu GNOME, Kubuntu, Lubuntu, Ubuntu MATE, and Xubuntu.

Top Ubuntu Editing Apps: Image, Audio, Video

It's been my experience that most people aren't aware of the scope of creative software available for Ubuntu. The reason for this is complicated, but I suspect it mostly comes down to the functional availability provided by each application title for the Linux desktop. In this article, I'm going to give you an introduction to some of the best creative software applications for Ubuntu (and other Linux distros). Read more

Leftovers: OSS and Sharing

  • Google's open-source Draco promises to squeeze richer 3D worlds into the web, gaming, and VR
    Google has published a set of open source libraries that should improve the storage and transmission of 3D graphics, which could help deliver more detailed 3D apps.
  • Why every business should consider an open source point of sale system
    Point of sale (POS) systems have come a long way from the days of simple cash registers that rang up purchases. Today, POS systems can be all-in-one solutions that include payment processing, inventory management, marketing tools, and more. Retailers can receive daily reports on their cash flow and labor costs, often from a mobile device. The POS is the lifeblood of a business, and that means you need to choose one carefully. There are a ton of options out there, but if you want to save money, adapt to changing business needs, and keep up with technological advances, you would be wise to consider an open source system. An open source POS, where the source code is exposed for your use, offers significant advantages over a proprietary system that keeps its code rigidly under wraps.
  • Can academic faculty members teach with Wikipedia?
    Since 2010, 29,000 students have completed the Wiki Ed program. They have added 25 million words to Wikipedia, or the equivalent of 85,000 printed pages of content. This is 66% of the total words in the last print edition of Encyclopedia Britannica. When Wiki Ed students are most active, they are contributing 10% of all the content being added to underdeveloped, academic content areas on Wikipedia.
  • AMD HSA IL / BRIG Front-End Still Hoping To Get Into GCC 7
    For many months now there's been work on an AMD HSA IL front-end for GCC with supporting the BRIG binary form of the Heterogeneous System Architecture Intermediate Language (HSA IL). It's getting late into GCC 7 development and onwards to its final development stage while this new front-end has yet to be merged. Developer Pekka Jääskeläinen has been trying to get in the finishing reviews and changes for getting approval to land this BRIG front-end into the GNU Compiler Collection. It's a big addition and with GCC 7 soon just focusing on wrong-code fixes, bug fixes, and documentation fixes starting on 19 January, there would be just a few days left to land this new front-end for GCC 7 to avoid having to wait until next year for it to debut in stable with GCC 8.
  • Rcpp 0.12.9: Next round
    Yesterday afternoon, the nineth update in the 0.12.* series of Rcpp made it to the CRAN network for GNU R. Windows binaries have by now been generated; and the package was updated in Debian too. This 0.12.9 release follows the 0.12.0 release from late July, the 0.12.1 release in September, the 0.12.2 release in November, the 0.12.3 release in January, the 0.12.4 release in March, the 0.12.5 release in May, the 0.12.6 release in July, the 0.12.7 release in September, and the 0.12.8 release in November --- making it the thirteenth release at the steady bi-montly release frequency. Rcpp has become the most popular way of enhancing GNU R with C or C++ code. As of today, 906 packages on CRAN depend on Rcpp for making analytical code go faster and further. That is up by sixthythree packages over the two months since the last release -- or about a package a day!