Language Selection

English French German Italian Portuguese Spanish

SocializedSoftware's blog

Xandros Acquires Linspire

Filed under
News

Today Linux desktop manufacturer Xandros acquired Linspire for an undisclosed amount. Xandros will also be keeping existing engineering, support, and key sales employees and long-time Linspire employee and CEO Larry Kettler will be joining the Xandros executive team as the VP of Business Development. While Xandros didn't mention their total employee numbers Xandros CEO Andreas Typaldos claims Xandros to be the third largest Linux company in the world after the acquisition. Former Linspire CEO Kevin Carmony has some harsh criticism of the deal on his blog.

Read the rest at Socialized Software

Are Google and Amazon the Next Great Hope for the (Linux) Desktop?

Filed under
Linux

There was a time when I thought the Linux desktop was going to take a market share at least equal to Apple’s. Maybe even 5% or 10% of the total desktop market. I had high hopes that the One Laptop Per Child Initiative would put Linux laptops in the hands of impressionable young minds who would never have the chance to become dependent on Windows. Though that plan has fallen through the cracks. I don’t hate Microsoft Windows I just don’t have a desire to see any operating system dominate the market in such a way that the lack of competition stifles innovation and forces users into an endless upgrade cycle, offering progressively smaller incremental value.

Read more at Socialized Software

Socialized Software: Microsoft ISV Benefits from Open Source Development Model

Filed under
News

When I think of open source software Microsoft is rarely the first word that comes to mind. Actually it’s not even on of the first ten words. However, there are probably more Microsoft Windows users using open source software than on any other operating system. Despite this Microsoft’s stance on open source is changing evidenced by recent initiatives into open source software development.

The Little "3" of Open Source Systems Management

Filed under
News

Last year open source analyst Michael Coté of Redmonk coined the term Little Four to describe four up-and-coming open source management vendors and as a foil to the Big Four of systems management.

How Open Source (Ideas) Can Win the War and Save the Auto Industry

I am often dismayed by the misappropriation of the term open source. Companies apply the term to products that are free though not open source. It’s a classic marketing maneuver to leverage that already has broad recognition.

WordPress 2.5 Review

Filed under
Reviews

Yesterday the long awaited and somewhat delayed WordPress 2.5 was released. Today, I updated my installation today and though I had a few problems the upgrade to the new version was definitely worth it.

Future Open Source Superstars

Filed under
Linux

This week’s Open Source Business Conference was a strange meeting. What is apparent is that in the open source software Red Hat’s no longer exciting. Here are some of the companies that may well be the new open source superstars.

OpenMicroServer: Tiny Footprint Linux Server

Filed under
News

I saw an announcement that the OpenMicroServer (OMS) is now available in the U.S. It has been produced in Japan for some time but has just been made available domestically. What's cool about it is that it is small  and can be powered from an Ethernet port. It reminded me of the BlackDog USB Server that made a splash a couple years back.The little OMS only measures 9'' x 4'' x 1.3' It's officially supported for Debian (Etch) and NetBSD. Plat'Home also maintains their own OS SSD/Linux which is a combination of Linux and BSD code. I love little gadgets like these and try to figure out some innovative ways to use them.

Open Source Deki Wiki by Mindtouch

Filed under
Reviews

About three months ago I was looking for a wiki for a private project and used WikiMatrix to figure out what wiki software best met my needs. My main requirements were that the software was open source, easy-to-use, and there was a free hosted version to play around with.

Syndicate content

More in Tux Machines

PlayOnLinux For Easier Use Of Wine

PlayOnLinux is a free program that helps to install, run, and manage Windows software on Linux. It can also manage virtual C: drives (known as Wine prefixes), and download and install certain Windows libraries for getting some software to run on Wine properly. Creating different drives using different Wine versions is also possible. It is very handy because what runs well in one version may not run as well (if at all) on a newer version. There is PlayOnMac for macOS and PlayOnBSD for FreeBSD. Read
more

Linux Kernel: KPTI, SEV, CBS

  • Experimental KPTI Support For x86 32-bit Linux
    For the Kernel Page Table Isolation (KPTI) support currently within the Linux kernel for addressing the Meltdown CPU vulnerability it's currently limited to 64-bit on the x86 side, but for the unfortunate souls still running x86 32-bit operating systems, SUSE is working on such support.
  • AMD Secure Encrypted Virtualization Is Ready To Roll With Linux 4.16
    With the Linux 4.16 kernel cycle that is expected to begin immediately following the Linux 4.15 kernel debut on Sunday, AMD's Secure Encrypted Virtualization (SEV) technology supported by their new EPYC processors will be mainline. Going back to the end of 2016 have been Linux patches for Secure Encrypted Virtualization while with Linux 4.16 it will finally be part of the mainline kernel and supported with KVM (Kernel-based Virtual Machine) virtualization.
  • Deadline scheduler part 2 — details and usage
    Linux’s deadline scheduler is a global early deadline first scheduler for sporadic tasks with constrained deadlines. These terms were defined in the first part of this series. In this installment, the details of the Linux deadline scheduler and how it can be used will be examined. The deadline scheduler prioritizes the tasks according to the task’s job deadline: the earliest absolute deadline first. For a system with M processors, the M earliest deadline jobs will be selected to run on the M processors. The Linux deadline scheduler also implements the constant bandwidth server (CBS) algorithm, which is a resource-reservation protocol. CBS is used to guarantee that each task will receive its full run time during every period. At every activation of a task, the CBS replenishes the task’s run time. As the job runs, it consumes that time; if the task runs out, it will be throttled and descheduled. In this case, the task will be able to run only after the next replenishment at the beginning of the next period. Therefore, CBS is used to both guarantee each task’s CPU time based on its timing requirements and to prevent a misbehaving task from running for more than its run time and causing problems to other jobs.

Graphics: Mesa and AMDGPU

  • Mesa 17.3.3 Released With RADV & ANV Vulkan Driver Fixes
    Mesa 17.3.3 is now available as the latest point release for the Mesa 17.3 stable series. This bi-weekly point release to Mesa presents several RADV Vega/GFX9 fixes, various Intel ANV Vulkan driver fixes, a DRI3 fix, and random fixes to the OpenGL drivers like RadeonSI, Etnaviv, and even Swrast.
  • R600g "Soft" FP64 Shows Signs Of Life, Enabling Older GPUs To Have OpenGL 4 In 2018
    Most pre-GCN AMD graphics cards are still limited to OpenGL 3.3 support at this time due to not supporting FP64. Only the HD 5800/6900 series on R600g currently have real double-precision floating-point support working right now so at present they are on OpenGL 4.3 rather than 3.3, but those other generations may be catching up soon thanks to the "soft" FP64 code.
  • AMDGPU DC Gets More Raven Ridge Improvements, Audio Fixes
    Harry Wentland of AMD has sent out the latest batch of patches for the AMDGPU DC display code stack. Fortunately it lightens up the DRM driver by about six thousand lines thanks to removing some unused code. Besides gutting out a chunk of unused code, the DC code has a few audio fixes (no word yet on supporting newer audio formats with DC), fixes on driver unload, a "bunch" of continued Raven Ridge display updates, and various other code clean-ups.
  • AMDGPU Firmware Blobs Updated For Video Encode/Decode
    There are updated AMDGPU microcode/firmware files now available for recent Radeon GPUs. The updated firmware files now available via the main linux-firmware.git repository are centered around the video blocks: UVD video decoding, VCE video encode, and the new VCN video encode/decode block with Raven Ridge.

Games: DRAG, Geneshift, Balloonatics and More