While in the past MIPS boards were either low-end PIC32 or found in routers running OpenWRT at most, Imagination themselves have recently released the Creator CI20 board (Ingenic, MIPS32) running Debian. And the Shield Pro (previously iGuardian) kickstarter project (Octeon-III, MIPS64) promises to become a playground for testing KVM hardware virtualization.

Porting openSUSE to MIPS will involve setting up an OBS instance linked to Factory (update: done) and cross-compiling a set of packages for an initial bootstrap (update: in progress). Maybe this can be scripted to some degree, as there will be some overlap with the ARM ILP32 port project.

For lack of hardware, qemu-linux-user would need to be used for building in OBS, as done initially for the AArch64 port.

Looking for hackers with the skills:

mips obs openbuildservice

This project is part of:

Hack Week 12 Hack Week 13 Hack Week 14

Activity

  • almost 9 years ago: zzhou liked this project.
  • almost 9 years ago: dsterba liked this project.
  • almost 9 years ago: a_faerber joined this project.
  • almost 9 years ago: wawiv74 started this project.
  • over 9 years ago: dsterba liked this project.
  • over 9 years ago: joachimwerner liked this project.
  • over 9 years ago: mbrugger liked this project.
  • almost 10 years ago: adrianSuSE liked this project.
  • almost 10 years ago: a_faerber added keyword "mips" to this project.
  • almost 10 years ago: a_faerber added keyword "obs" to this project.
  • almost 10 years ago: a_faerber added keyword "openbuildservice" to this project.
  • almost 10 years ago: a_faerber originated this project.

  • Comments

    • joachimwerner
      over 9 years ago by joachimwerner | Reply

      Does this mean that ultimately I could run openSUSE on this thing?

      http://www.hootoo.com/hootoo-tripmate-ht-tm06-wireless-router.html

      It's got a https://wikidevi.com/wiki/MediaTek_MT7620

      • a_faerber
        almost 9 years ago by a_faerber | Reply

        For now I'm working on cross-compiling userspace binaries and bootstrapping core packages like rpm. mipsel with current default options should run on a wide range of devices; mips64 I'm building in parallel, which will be less widely supported. Bootloader and kernel support for individual devices I have not yet looked into at all - we may need to employ a similar scheme as for ARM, with devel:MIPS:Factory:Contrib:Foo projects for vendor kernels or U-Boot forks.

      • a_faerber
        almost 9 years ago by a_faerber | Reply

        Actually I just received an AsiaRF board with an MT7620A. It's got a Ralink U-Boot 1.1.3, kernel 2.6.36 and Busybox on it. Not immediately usable as build worker, and chances are a Factory systemd won't work on such an old kernel.

    • a_faerber
      almost 9 years ago by a_faerber | Reply

      An oSC talk will explain my bootstrap setup and the latest status, offering a platform for discussing collaboration.

    Similar Projects

    Linux on Cavium CN23XX cards by tsbogend

    Before Cavium switched to ARM64 CPUs they developed quite powerful MIPS based SOCs. The current upstream Linux kernel already supports some Octeon SOCs, but not the latest versions. Goal of this Hack Week project is to use the latest Cavium SDK to update the Linux kernel code to let it running on CN23XX network cards.


    Explore the integration between OBS and GitHub by pdostal

    Project Description

    The goals:

    1) When GitHub pull request is created or modified the OBS project will be forked and the build results reported back to GitHub. 2) When new version of the GitHub project will be published the OBS will redownload the source and rebuild the project.

    Goal for this Hackweek

    Do as much as possible, blog about it and maybe use it another existing project.

    Resources


    Git CI to automate the creation of product definition by gyribeiro

    Description

    Automate the creation of product definition

    Goals

    Create a Git CI that will:

    • automatically be triggered once a change (commit) in package list is done.
    • run tool responsible to update product definition based on the changes in package list
    • test the updated product definition in OBS
    • submit a pull request updating the product definition in the repository

    NOTE: this Git CI may also be triggered manually

    Resources

    • https://docs.gitlab.com/ee/ci/
    • https://openbuildservice.org/2021/05/31/scm-integration/
    • https://github.com/openSUSE/openSUSE-release-tools


    Fix RSpec tests in order to replace the ruby-ldap rubygem in OBS by enavarro_suse

    Description

    "LDAP mode is not official supported by OBS!". See: config/options.yml.example#L100-L102

    However, there is an RSpec file which tests LDAP mode in OBS. These tests use the ruby-ldap rubygem, mocking the results returned by a LDAP server.

    The ruby-ldap rubygem seems no longer maintaned, and also prevents from updating to a more recent Ruby version. A good alternative is to replace it with the net-ldap rubygem.

    Before replacing the ruby-ldap rubygem, we should modify the tests so the don't mock the responses of a LDAP server. Instead, we should modify the tests and run them against a real LDAP server.

    Goals

    Goals of this project:

    • Modify the RSpec tests and run them against a real LDAP server
    • Replace the net-ldap rubygem with the ruby-ldap rubygem

    Achieving the above mentioned goals will:

    • Permit upgrading OBS from Ruby 3.1 to Ruby 3.2
    • Make a step towards officially supporting LDAP in OBS.

    Resources


    Research openqa-trigger-from-obs and openqa-trigger-from-ibs-plugin by qwang

    Description

    openqa-trigger-from-obs project is a framework that OSD is using it to automatically sync the defined images and repositories from OBS/IBS to its assets for testing. This framework very likely will be used for the synchronize to each location's openqa include openqa.qa2.suse.asia Beijing local procy scc scc-proxy.suse.asia(although it's not a MUST to our testing) it's now rewriting requests to openqa.qa2.suse.asia instead of openqa.suse.de, the assets/repo should be consistent the format Beijing local openQA is maintaining an own script but still need many manually activities when new build comes, and not consistent to OSD, that will request many test code change due to CC network change

    Goals

    Research this framework in case it will be re-used for Beijing local openQA, and will need to be setup and maintained by ourselves

    Resources

    https://github.com/os-autoinst/openqa-trigger-from-obs/tree/master https://gitlab.suse.de/openqa/openqa-trigger-from-ibs-plugin

    beijing :rainbow machine


    Automation of ABI compatibility checks by ateixeira

    Description

    ABI compatibility checks could be further automated by using the OBS API to download built RPMs and using existing tools to analyze ABI compatibility between the libraries contained in those packages. This project aims to explore these possibilities and figure out a way to make ABI checks as painless and fast as possible for package maintainers.

    Resources

    https://github.com/openSUSE/abi-compliance-checker

    https://github.com/lvc/abi-compliance-checker

    https://sourceware.org/libabigail/