Benchmarks Of Many ARM Boards From The Raspberry Pi To... - - For some weekend benchmarking fun, I compared the Jetson TX2 that NVIDIA released this weekend with their ARM 64-bit "Denver 2" CPU cores paired with four Cortex-A57...

openSUSE Leap 42.2 gets 64-bit Raspberry Image - - The latest release from openSUSE has new images available for the Raspberry Pi and joins SUSE Linux Enterprise Server for Raspberry Pi in becoming the initial...

SUSE Linux Enterprise Server Out for Raspberry Pi 3,... - - The release of SUSE Linux Enterprise 12 Service Pack 2 is not the only thing SUSE Linux fans should get excited about today, as a community member published a very...

learn

  • Ubuntu's Already Making Plans For ARM In 2014, 2015

    Linux on ARMDavid Mandala of Canonical talked last week at Linux.Conf.Au 2012 about the history of Ubuntu Linux supporting the ARM architecture, what's coming up for Ubuntu ARM in the 12.04 LTS release, and even what's expected from Ubuntu on ARM as far out as 2015.

  • Linux Support for ARM LPAE

    Linux on ARMIntroduction - Classic ARM MMU - Classic ARM MMU Limitations
    ARM LPAE Features - ARM LPAE and Virtualisation
    Linux and ARM LPAE - Current Status and Future Developments

  • UEFI on ARM illustrates why we still have to watch Microsoft

    Linux on ARMUEFI is a technology that forces a computer to only load a digitally signed operating system. This has some security benefits, as it makes parts of the operating system unbootable if they become infected, since the viruses won’t be digitally signed by a reputable vendor.

  • Microsoft Bans Linux On ARM PCs

    Linux on ARMWhen I talked to Linus Torvalds he said that Secure Boot is a good thing, but can be used in a bad ways. That's proving to be true.

  • Linux on Cortex-M3

    Linux on ARMCortex-M3 is an ARMv7-M CPU targeting the microcontrollers space. It supports the Thumb-2 instruction set, Memory Protection Unit (MPU but no MMU), integrated Nested Vectored Interrupt Controller (NVIC), timer.

  • Creating a Fedora ARM distribution part 2: Bootstrapping

    Linux on ARMLike most distributions, Fedora uses binary software packages (RPMs in this case) to manage installed software. These packages are built using complex sets of build dependencies (other software packages), some of which are not explicit dependencies but rather implied through their fixed presence in the standard "buildroots" (chroot environments containing a basic set of packages) used in the Fedora build infrastructure.

  • Creating a Fedora ARM distribution part 1: History

    Linux on ARMThe Fedora distribution is often associated with laptops and desktops using x86 processors. These systems are cheap, powerful, and readily available to developers, and so it would naturally follow that they would be well supported. But Fedora has long supported systems based upon architectures other than the venerable x86.

  • Porting Linux made easy with DS-5

    Linux on ARMHere at ARM, a colleague recently wanted to port Linux to a prototype of a new high-performance Cortex-A9 based platform. To develop and debug this port, he needed to be able to set breakpoints, view registers, view memory, single-step at source level, and so on, in fact all the normal facilities provided by a debugger, but he wanted to do these both before the MMU is enabled (with a physical memory map), and after the MMU is enabled (with a virtual memory map).

  • ARM Linux Kernel Alignment & Benefits For Snowball - ELCE 2011

    Linux on ARMBy Andrea Gallo, ST-Ericsson, Chief Linux Architect in the Smartphone and Tablet Solution organization. - Last March, the ARM Linux community got shaken by the complaints by Linus Torvalds for its lack of proper structure and organisation. This is totally true and mainly due to the large number of different SoC vendors, each one integrating the ARM IP's in a slightly different variant.

  • Linux Support for the ARM Large Physical Address Extensions

    Linux on ARMToday even smaller companies run a complex IT infrastructure consisting of many interdependent services. The risk grows to damage the whole company by just crashing a single IT service. We address this scenario by a combination of virtualization and high availability in a cluster structure.

  • ARM Linux Kernel Alignment & Benefits For Snowball

    Linux on ARMLast March, the ARM Linux community got shaken by the complaints by Linus Torvalds for its lack of proper structure and organisation. This is totally true and mainly due to the large number of different SoC vendors, each one integrating the ARM IP's in a slightly different variant. Linaro immediately accepted the challenge to drive the kernel alignment of the ARM community and most ARM Linux experts got together and agreed on the way forward as early as May 2011 at the Developers' summit in Budapest.

  • Consolidating Linux Power Management on ARM Multiprocessor Systems

    Linux on ARMThis talk highlights the effort, subtleties and details involved in creating a common Power Management (PM) framework for ARM SMP Linux kernel. Since different ARM System on Chips (SoCs) are implementing PM management hardware in custom ways, the kernel has to adapt the PM framework to HW needs.


Facebook Twitter RSS E-Mail

Linux on ARM