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Links 13/12/2013: Linux (Kernel) News



Spanning over one week, grouped and clustered for convenience

KVM/QEMU/Xen



'Linux Experience'





  • openSUSE 13.1 vs Ubuntu 13.10: a friendly match
    I often hear the argument that Android is not Linux or Chrome OS is not Linux. Technically that’s not true. Linux is just the kernel and both these operating systems user Linux so they are Linux-based operating systems.

    What people are actually trying to say is they don’t get the same ‘Linux experience’ when they use these operating systems. What’s that Linux experience?




Kernel Version 3.12



  • Linux Kernel News


  • Linux Kernel 3.12.3 Is Now Available for Download


  • Linux Kernel 3.12.2 Is Now Available for Download
    Greg Kroah-Hartman has just announced a few minutes ago, November 29, that the second maintenance release of the Linux kernel 3.12 is now available for download.


  • Linux Kernel 3.12.4 Is Now Available for Download
    Greg Kroah-Hartman has just announced a few minutes ago, December 8, that the fourth maintenance release of the Linux kernel 3.12 is now available for download.


  • Linux 3.13-rc3
    .. I'm still on a Friday release schedule, although I hope that changes soon - the reason I didn't drag this one out to Sunday is that it's already big enough, and I'll wait until things start calming down.

    Which they really should, at this point. Hint hint. I'll start shouting at people for sending me stuff that isn't appropriate as we're starting to get later into the release candidates.

    That said, it's not like rc3 is somehow unmanageably large or that anything particularly scary has happened. I'd have *liked* for it to be smaller, but I always do.. And nothing particularly nasty stands out here.

    The bulk here is drivers (net, scsi, sound, crypto..) and ARM DT stuff, but there's the usual randon stuff too, with arch updates (pa-risc, more ARM, x86) and some filesystem and networking updates.




Kernel Version 3.13





Jailhouse





Linux Foundation





Training



  • Outreach Program for Women Seeks New Linux Kernel Interns
    The interns who worked with The Linux Foundation as part of the FOSS Outreach Program for Women this summer come from diverse backgrounds and levels of experience, but they now have at least one thing in common (besides their gender). They can all add “Linux kernel hacker” to their resume.


  • A Summer Spent on the LLVM Clang Static Analyzer for the Linux Kernel


  • Training college students to contribute to the Linux kernel
    Following my recent post on the initiatives now in place to rebalance the demographics of the Linux Kernel community, I would like to share a set of specific training activities to get beginners, specifically college students, involved in the kernel.

    These were created by an enthusiastic group at Red Hat, including Matthew Whitehead and Priti Kumar, and unfolded on campus at Rensselaer Polytechnic Institute, Rensselaer Center for Open Source (RCOS), and State University of New York at Albany.




Graphics Stack





  • Radeon Gallium3D MSAA Mesa 10.1 Git Benchmarks


  • NVIDIA's PTX Back-End For GCC Has Been Published
    As part of the work to bring OpenACC 2.0 and NVIDIA GPU support to GCC, a large set of patches were published this morning for adding NVIDIA's PTX back-end to the Free Software Foundation's compiler.


  • AMD APU vs. Radeon GPU Open-Source Comparison
    Earlier this month I ran some benchmarks showing that with the very latest open-source AMD Linux graphics driver code, the AMD APU Gallium3D performance can be ~80%+ the speed of Catalyst, the notorious Linux binary graphics driver. For end-users curious what the AMD A10-6800K "Richland" APU performance is comparable to when it comes to discrete Radeon graphics cards with the R600 Gallium3D driver, here's some weekend comparison benchmarks.


  • MSM DRM Will Support New Hardware In Linux 3.14
    An early patch-set has been sent out by Rob Clark as he prepares the "MSM" DRM driver changes for the Linux 3.14 kernel. This open-source DRM graphics driver will support at least two new boards in the next kernel development cycle.
  • NVIDIA Helping Nouveau With Video Decoding
    While it isn't in the form of any complete documentation, a NVIDIA engineer has begun answering questions by the open-source Nouveau driver developers about video decoding with their H.264 engine.
  • New Wayland Live CD Has A Lot Of Features
    The oddly-named Wayland Live CD environment for checking out the next-generation Linux display stack has been updated. The Wayland Live CD ships with many enabled tool-kits, the latest Wayland code, Orbital and Hawaii support, KDE Frameworks Wayland programs, and other new native Wayland applications.
  • DRI3 Support Comes For X.Org GLAMOR
    As the first X.Org graphics driver past the open-source Intel driver to have mainline support for Direct Rendering Infrastructure 3 is GLAMOR.
  • Quad-Monitor AMD/NVIDIA Linux Gaming: What You Need To Know
  • How to start contributing to Mesa3D


  • Crystal HD Decodes New Linux Support Improvements
    A couple years ago Broadcom released the Crystal HD as a standalone hardware video decoder chip. While there's been an open-source Linux driver for the Crystal HD, we haven't heard much about it in recent months, but that changed this morning.


  • AMD APU On Linux: Gallium3D Can Be 80%+ As Fast As Catalyst
    After running earlier this week a 21-way graphics card comparison with Intel, AMD, and NVIDIA GPUs, there were requests by some Phoronix readers to see some new APU performance numbers. For ending out November, here's new Catalyst vs. Gallium3D driver benchmarks on Ubuntu Linux for the AMD A10-6800K with its Radeon HD 8670D graphics. The results with the latest Linux kernel and Mesa are very positive towards the open-source AMD driver where in some tests the performance can nearly match Catalyst! For at least one Source Engine game, the open-source driver can now even run significantly faster than the binary driver.
  • Mesa 10.0 Release Brings OpenGL 3.3
    The 10.0 release was expected a few days back, but now it's finally happened via Intel's Ian Romanick with this brief announcement.


  • zRAM Is Still Hoping For A Promotion
    While zRAM has been part of the Linux kernel's staging area for a while now and this RAM-based compressed block device is used by Chrome OS and Android, it's struggling to get promoted to the main area of the kernel.


  • Intel's GL Windows Driver Pushes Further Ahead Of Linux
    Intel's Windows OpenGL driver continues to make progress in a more steadfast manner than the open-source Intel Linux graphics driver. The latest achievement for the Intel Windows driver is OpenGL 4.2 compliance for Haswell.


  • Another Game Studio Backs AMD's Mantle API
    There's another game studio now backing AMD's Mantle graphics rendering API that aims to be faster and easier to implement for games than OpenGL. However, we're still waiting for AMD Mantle on Linux.


  • AMD "RadeonSI" Team Fortress 2 Is Now 75% Faster
    The RadeonSI Gallium3D driver for AMD HD 7000 series GPUs and newer is now 75% faster for the Source Engine Team Fortress 2 game thanks to a new patch-set by Marek.


  • Ultra HD 4K Linux Graphics Card Testing
    If you've been eyeing a purchase of a 4K "Ultra HD" TV this holiday season and will be connecting it to a Linux system, here's the information that you need to know for getting started and some performance benchmarks to set the expectations for what you can expect. This article has a number of AMD Radeon and NVIDIA GeForce benchmarks when running various Linux OpenGL workloads at a resolution of 3840 x 2160.


  • XDG-Shell Patches Get Moving For Wayland
    After a lot of mailing list discussions amongst developers that have a stake in Wayland and early patches sent out, the latest xdg-shell patches were formally distributed today on the developers' mailing list. The xdg-shell is a new protocol living outside of the core Wayland protocol.


Benchmarks





Btrfs



  • Btrfs hands-on: Exploring the error recovery features of the new Linux file system
    This is my final post in this series about the btrfs filesystem. The first in the series covered btrfs basics, the second was resizing, multiple volumes and devices, the third was RAID and Redundancy,and the fourth and most recent was subvolumes and snapshots.

    I think (and hope) that all of those together give a reasonable overview of what the btrfs filesystem is, what you can do with it, and how you can do some of those things. In this post I will wrap up a couple of loose ends - error recovery, and integration with other standard Linux utilities - and try to give a recap of the series as a whole. For complete and authoritative information, please refer to the Btrfs Wiki at kernel.org.


  • Btrfs hands on: My first experiments with a new Linux file system
    Btrfs is a new file system for Linux, one that is still very much in development. Although I wouldn't exactly describe it as "experimental" any more, it is, as stated in the Wiki at kernel.org, "a fast-moving target".

    It has also been said publicly that the basic format and structure of the filesystem should now be stable; it would only be changed in the future if some overriding reason or need is found.

    The point of all this should be clear — it is still very early days, and it is not recommended to use btrfs in critical systems of any kind.

    I leave it to the reader to decide how critical their systems are; for my own purposes, I will be using btrfs on several systems that I use as testbeds, some of which I carry with me and use for normal work on a daily basis, so it will get a "real" test, but I will not be using it on the primary systems that my partner and I use for home/work/business activities.




Misc.



Recent Techrights' Posts

Richard Stallman's Experiences With 'Cancel Brigades' Ought to Educate Linus Torvalds
Now they talk about "if Linus dies" scenarios
XBox Consoles Nearly Dead by Now, the 'XBox' (ex-Box) Brand Now Stands for Something Full of Slop, Spam, Filler, and Chaff
We're seeing the last day (maybe year) of "XBox"
 
For the EPO to Survive, António Campinos and the "Alicante Mafia" Must Fall on Their Sword
There are EPO insiders who are convinced Campinos too is (or was) a cocaine addict
Some Slopfarms and Some Real News Sites Cover Richard Stallman’s (RMS) Talk
If his message about Software Freedom spreads, then we're all better off
Gemini Links 26/01/2026: Pocket Power Pack, Batteries, and Breaks
Links for the day
"Microsoft Vista 11 Emergency Update" as Windows Fails to Boot (Again)
Microsoft is desperately trying to find some new business model as the debt soars
4 Hours Ago The Register MS Published Paid-for Spam About "AI" (Slop, Buzzwords)
"AI" mentioned 13 times in the page
IBM 'Results' Due Wednesday Evening, Expect Clues About Mass Layoffs
Don't expect IBM to say anything about "layoffs" or "RAs"
The Fall of the EPO (or the "Alicante Mafia" at EPO) Will be Due to This Reckless Lawyer Who Does Cocaine in Public While Speaking for the EPO
The longer European politicians (and media) turn a blind eye to this corruption, the worse it'll get
Why RMS is Scary to GAFAM 'Engineers' and the GAFAM Apologists (or Addicts)
especially because of his ideas and his way of life
Firefox 'Market Share' Down to All-Time Low in 2026, Adding to It User-Hostile 'Features' Only Worsens Things
What is the goal of Mozilla at this point?
Links 26/01/2026: Windows Back Doors, American Winter Storm, and Report Says Iran's "Protest Death Toll May Exceed 30,000"
Links for the day
Life Got Simpler and Therefore Also Healthier and Happier
Some people envy not wealth but happiness (which they're unable to attain, even with hoarding and accumulation)
Links 26/01/2026: Financial Stress in German Farms and Germany Wants to Take Its Gold Reserves Out of the US
Links for the day
Gemini Links 26/01/2026: "Lack of Meaningful Things" and Getting Back to Programming
Links for the day
Strong Correlation Between the Slop Ponzi Scheme (or Bubble) and Major Disasters
BitCoin ruins the planet; so does slop
We Will Never Allow the "Alicante Mafia" to Hide "Cocainegate"
transparency typically scares malicious actors
Fewer Involuntary Interruptions This Year
This year we're doing much better
Prisons Are for Dangerous People Who Pose a Threat to the Public, Not People Who Inform the Public
At the end of the week EPO workers go on strike
Microsoft Loses Grip on Indian Ocean
Many countries, including in older allies of the US (such as Canada and the US), look for ways to get out of Microsoft dependence urgently
The Great "AI" CON Explained by Dr. Andy Farnell
LLMs are basically advertisers of sorts
Links 26/01/2026: "Journalists Detained", in Germany "Unjustly Jailed Man Gets €1.3 Million Compensation"
Links for the day
Red Hat Quietly Going Extinct After Bluewashing in 2026
At this point it would be rather foolish to assume that IBM will let Red Hat just "do its own thing" or maintain its corporate culture, identity, projects etc.
The "Alicante Mafia" - Part XII - Kris De Neef and Roberta Romano-Götsch, Who Stepped in for the Cokehead, Have No Comment on His Cocaine Usage (and the EPO's Cover-up)
Sh-t floats to the top.
Over at Tux Machines...
GNU/Linux news for the past day
IRC Proceedings: Sunday, January 25, 2026
IRC logs for Sunday, January 25, 2026
Gemini Links 26/01/2026: Cold Perception, Software Patches in NixOS, and Sunk Cost Fallacy
Links for the day
Fake IBM Retirements (IBM Gives Older Workers Ultimatums, Deadlines, and Carrots on Sticks)
As they point out, IBM is desperate to lower costs
Linuxiac is Basically a Fake News Site, But It's Being Fed by Google News
Because Google News is run by Google, a slop pusher
Links 25/01/2026: Slop "Tribalism", Nike Apparently Cracked
Links for the day
Claims That PIPs Are Abused for Silent Mass Layoffs at IBM (Without Severance) or Forced Retirements
Performance Improvement Plans (PIPs) "clearly bogus as everyone on my team who has been on one has been fired"
WebM Version of Richard Stallman's Latest Talk (Georgia Tech Talk)
The file size is smaller
After Half a Decade Vista 11 is Still a Giant Failure
Don't expect Microsoft to gain a foothold
Details on IBM Layoffs in the EU Last Week, Same Allegedly Coming to the US Shortly
"Around 50 people affected in Belgium."
Technology Trends Driven by DRM Giants, Planned Obsolescence, Not the Needs of the Buyers
The "pushers" think of customers as "users"; and they encourage passivity, Stockholm Syndrome
Links 25/01/2026: Microsoft BitLocker Backdoored for Decades Already, Microsoft-Backed ICE Still Murders Civilians
Links for the day
Gemini Links 25/01/2026: "Expert in a Dying Field" and Global Commands
Links for the day
Over at Tux Machines...
GNU/Linux news for the past day
IRC Proceedings: Saturday, January 24, 2026
IRC logs for Saturday, January 24, 2026
After the Slop Bubble
At the end, looking back, we'll all generally understand that the net effort of slop was environmental destruction
IBM CEO Says IBM is Just Reliant on Buzzwords That Are Overhyped
IBM has nothing to show anymore and telling fairytales to shareholders is a temporary 'fix'
The "Alicante Mafia" - Part XI - No Comment From Steve Rowan, Niloofar Simon, and Christoph Ernst About Cocaine Inside EPO
What kind of patent office is this?
Projection of Fanatic From Microsoft
Microsoft Lunduke is pandering to the 4Chan 'crowd'
Digg.com (Digg) is a Censorship Platform, Just Another Social Control Media/Network, Controlled by the Few
We are not going to bother with any social control media
Spam, Slop, and Fake 'Articles' Regarding "Linux"
Serial Sloppers like these are harming real reporting about Linux and GNU
Rape investigation dropped: Will Fowles & ALP transgender deception
Reprinted with permission from Daniel Pocock
Diversity, Grooming & Debian transgender Zero
Reprinted with permission from Daniel Pocock
Pauline / Maria / Alice Climent(-Pommeret) & Debian transgender offensive cybersecurity deception
Reprinted with permission from Daniel Pocock
Did judge with transgender sister & Debian conflict of interest help cover-up a death?
Reprinted with permission from Daniel Pocock
Giving a Voice to the Community (Even When It's Inconvenient or 'Scary')
Once upon a time we were threatened with deplatforming for merely reposting articles by Daniel Pocock; we no longer have this problem
Links 24/01/2026: CBS News Demolished From the Inside and Many Publishers Admit Layoffs
Links for the day
Gemini Links 24/01/2026: Dreams and Raspberry Pi Zero 2W
Links for the day
Richard Stallman's First Talk in US College Since 2018: Videos and Photos
There are some backstories
Judge Richard Oulevey (Grandcour Choeur, Tribunal Vaud) & Debian shaming abuse victims and witnesses
Reprinted with permission from Daniel Pocock
Judgment: French army vanquishes German FSFE on Hitler's birthday, Microsoft contract dispute (1716711)
Reprinted with permission from Daniel Pocock
EDPB/CNIL privacy expert Amandine Jambert (cryptie, FSFE) implicitly admitted lying about harassment when she resigned admitting conflict of interest
Reprinted with permission from Daniel Pocock
Links 24/01/2026: TikTok Controlled by Alt Reich in US Now, White House Shares Fake, Manipulated, Misleading Images Already
Links for the day
Projection Tactics - Part IV: SLAPP by Americans Against Techrights (UK) to Hide Serious Abuses Against American Women
"PRs need to stop being complicit in suppression of information via SLAPPs"
Dirty Laundry at Debian and Elsewhere
We cannot just brush aside real issues involving real people and their families
Illegal, Unconstitutional Kangaroo Court for Patents Drops the Masks, Shows Its Real Purpose is to Serve Multinational Monopolists and Crush European SMEs
Europe (or the EU) is rapidly becoming a corporate project, not a unified governance initiative
The "Alicante Mafia" - Part X - EPO Strikes to Begin Next Week
Things gradually escalate this month
Gemini Links 24/01/2026: Snow, Boxing, and Lisp is Fun
Links for the day
Over at Tux Machines...
GNU/Linux news for the past day
IRC Proceedings: Friday, January 23, 2026
IRC logs for Friday, January 23, 2026