• Re: On ARM64 Bit. A Qualcomm Chip.

    From Gunnar Wolf@21:1/5 to All on Sun Oct 2 00:50:01 2022
    Hello Dan,

    Dan Zulla dijo [Sat, Oct 01, 2022 at 11:35:23AM +0200]:
    Dear Debian Friends,

    I have reached out to a member of the @debian.org community who was
    displayed on the website as a skilled engineer for the Installer, yet he
    advised me to go on the mailing list,  So I am.

    I acquired a rather cheap laptop, a Samsung Galaxy Go with LTE, and that
    was about 300$. It is a nice piece of hardware, and anyone should be able
    to work on ARM64 with that price point and that comfort. I am well aware
    performance of the chip is mediocre, and compiling Debian is going to take
    a while.

    FWIW, my main laptop for the last year has been a Lenovo Yoga C630,
    which is also an ARM64 system. Let me tell you that I'm more than
    happy with it, although I am more than aware it will never be a
    fast compiling beast. And mine has an earlier CPU than yours! You will
    find it to be quite snappy for non-intensive use.

    I hope, though, you got the 5G version, as 8GB RAM is quite a
    difference over 4GB RAM.

    (...)
    Are you available to be motivated .. to potentially advise? The Bootloader
    works. As soon as you try to run the installer, textual or graphical,
    crash. Not a commented crash. Just a total nuke of the CPU and reboot. Or
    just uncommented fail to switch into graphical model. (We should work on
    that, if that is the case.)

    I cannot provide much help in this regard, but I can point you to a
    group of people who most probably will. There is a group for
    supporting ARM64 laptops under different Linux distributions at:

    https://github.com/aarch64-laptops/

    Particularly, they have a slightly modified Debian installer available
    at:

    https://github.com/aarch64-laptops/debian-cdimage

    It is, yes, mostly geared at the Lenovo offerings. But it's a step in
    the right position!

    You can also join via IRC, at #aarch64-laptops in OFTC
    (irc.debian.org).

    Do you have any insight or experience, or idea, about why Grub works?
    Ubuntu image boot displays something about being unable to establish
    graphics output mode, low-level wise. I am a high level programmer getting
    started low-level. I don’t know what that means. The display driver?

    Well, I'd venture that Grub works because it is not Linux! It is a
    completely independent, much easier system, and works by using UEFI as
    its operating-system-of-sorts (which is provided by the
    firmware). Linux wants to control hardware much more closely than
    Grub.

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