Make Tumbleweed work on the GPD Win
a project by aplazas
Updated about 6 years ago. 2 hacker ♥️.

The GPD Win is a Nintendo 3DS XL sized PC featuring a keyboard and gaming controls. Having openSUSE working on it would be great, unfortunately Tumbleweed doesn't work at all on it and Leap 42.2 is lacking many important features.

A GPD Win runnning Leap 42.2

Let's gather around this machine and make it fully work!

Join this project

Looking for hackers with the skills:

kernel hardware

This project is part of:

Hack Week 15

Activity

  • over 7 years ago: DavidHamner joined this project.
  • over 8 years ago: tiwai joined this project.
  • over 8 years ago: vliaskovitis liked this project.
  • over 8 years ago: pgonin liked this project.
  • over 8 years ago: aplazas started this project.
  • over 8 years ago: aplazas added keyword "kernel" to this project.
  • over 8 years ago: aplazas added keyword "hardware" to this project.
  • over 8 years ago: aplazas originated this project.


    • Comments

    • DavidHamner
      over 7 years ago by DavidHamner | Reply

      Do we have a RPMs yet for the modded Kernel? http://hansdegoede.livejournal.com/17445.html

    • DavidHamner
      over 7 years ago by DavidHamner | Reply

      I'll test with: https://universe2.us/subrepo/fedora/27/x86_64/base/ (Once my GPD gets here)

    • DavidHamner
      over 7 years ago by DavidHamner | Reply

      TW works well at this point: https://www.youtube.com/watch?v=U1bTlEtxjhE

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    update HW23

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      2. As the crash kernel is part of init.data it will be already stale once I can call kexec_file_load() from user-space.

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    update HW24

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      • rebased on v6.12 with no problems others then me breaking the config
      • setting up a new compilation and qemu/virtme env
      • getting desperate as nothing works that used to work
    • Day 2
      • getting to call the invocation of loading the early kernel from __init after kcsan_init()

    • Day 3

      • fix problem of memdup not being able to alloc so much memory... use 64K page sizes for now
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      • I'm now able to load the crash kernel
      • When using virtme I can boot into the crash kernel, also it doesn't boot completely (major milestone!), crash in elfcorehdr_read_notes()

    • Day 4

      • crash systems crashes (no pun intended) in copy_old_mempage() link; will need to understand elfcorehdr...
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    • Day 5

      • hacking arch/arm64/kernel/crash_dump.c:copy_old_mempage() to see if crash system really starts. It does.
      • fun fact: retested with more reserved memory and with UEFI FW, host kernel crashes in init but directly starts the crash kernel, so it works (somehow) \o/

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      • fix elfcorehdr so that we actually can make use of all this...
      • test where in the boot __init() chain we can/should call kexec_early_dump()