Tiny Core Base > Raspberry Pi

Use the last linux kernel on piCore arm64

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bmarkus:
For 32-bit version of piCore now I'm using the stock RPi OS kernel, not a dedicated one as before. It has all option enabled by default we needed.

cosminbro:

--- Quote from: Paul_123 on January 24, 2023, 05:35:26 PM ---Building a new kernel and remastering the image is quite technical.

As a quick test, you can download the kernel and modules direct from https://github.com/raspberrypi/firmware/tree/next/boot

But you will have to package your initrd, and all of the module extension..... figuring out what you need in the initrd, and what can be in an extension is where the expertise is needed to keep the images small.

--- End quote ---

thanks

I see that in boot partition for piCore 64 13.1 is the archive rootfs-piCore64-13.1.gz. It will work on the new version (6.18) or should be use another?

Juanito:
You would need to create alternatives to kernel51077v8.img and modules-5.10.77-piCore-v8.gz and would probably need to create a new /lib/modules/$KERNEL folder in rootfs-piCore64-13.1.gz

cosminbro:

--- Quote from: Juanito on January 25, 2023, 07:49:31 AM ---You would need to create alternatives to kernel51077v8.img and modules-5.10.77-piCore-v8.gz and would probably need to create a new /lib/modules/$KERNEL folder in rootfs-piCore64-13.1.gz

--- End quote ---

I already do so, but at boot it says modprobe: can't find folder

Juanito:
Did you run depmod -a in the new modules directory?

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