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Re: New kernels
Posted: Tue Oct 14, 2025 9:04 pm
by xeno74
Hi All,
The merge window is over. Linus Torvalds has released the
RC1 of kernel
6.18 for testing.
I have compiled it for X1000 and e5500 machines (X5000/20, X5000/40, Mirari, and QEMU VMs).
The kernel developers have activated the power management for all devices connected to PCI and PCI Express.
Unfortunately not all devices are working with these modifications. For example AMD Radeons HD6870 and HD5870. There are some kernels available with different patches for testing.
Download and further information:
github.com
Kernel 6.18.0-rc1 testing:
Please test the kernels.
Thanks,
Christian
Re: New kernels
Posted: Fri Oct 17, 2025 5:34 am
by xeno74
Hi All,
I have compiled the
RC1-2 of kernel
6.18 for X1000 and e5500 machines (X5000/20, X5000/40, Mirari, and QEMU VMs) without the power management for PCI and PCI Express (CONFIG_PCIEASPM and CONFIG_PCIEASPM_DEFAULT).
Disabling both kernel options resolved the boot and performance issues.
Download and further information:
github.com
Please test the kernels.
Thanks,
Christian
Re: New kernels
Posted: Sat Oct 18, 2025 7:04 am
by xeno74
I was able to test the
RC1-2 of kernel
6.18 with MintPPC32 on the Mirari board at the AMIGA 40.
It works very well.

Re: New kernels
Posted: Sat Oct 18, 2025 4:54 pm
by mintppc
Nice to see MintPPC in action. I hope you will have a good time there Christian.
Re: New kernels
Posted: Sun Oct 19, 2025 6:41 am
by xeno74
mintppc wrote: Sat Oct 18, 2025 4:54 pm
Nice to see MintPPC in action. I hope you will have a good time there Christian.
Yes, it is really great here. Thanks to you for MintPPC and thanks to Dave for the Mirari board.
Video of MintPPC on the Mirari board
Another video
More pictures
Re: New kernels
Posted: Tue Oct 21, 2025 5:37 pm
by xeno74
Hi All,
Linus Torvalds has released the
RC2 of kernel
6.18 for testing.
I have compiled it for X1000 and e5500 machines (X5000/20, X5000/40, Mirari, and QEMU VMs).
Download and further information:
github.com
Please test the kernels.
Thanks,
Christian
Re: New kernels
Posted: Sun Oct 26, 2025 2:01 pm
by Roland
Does the kernels published here include a copy of e2fsck, and is it possibly used for the initial check of the boot (root) partition?
If yes, what version of e2fsck is included with kernel 6.12.48? Does it support the 'C-12' feature which has caused nasty problems with MintPPC 25? If it doesn't support 'C-12', would it be possible to update that program in the kernel?
Re: New kernels
Posted: Sun Oct 26, 2025 2:11 pm
by xeno74
Roland wrote: Sun Oct 26, 2025 2:01 pm
Does the kernels published here include a copy of e2fsck
No, it is an userland program. It belongs to the Linux userlands.
Re: New kernels
Posted: Sun Oct 26, 2025 2:33 pm
by Roland
xeno74 wrote: Sun Oct 26, 2025 2:11 pm
Roland wrote: Sun Oct 26, 2025 2:01 pm
Does the kernels published here include a copy of e2fsck
No, it is an userland program. It belongs to the Linux userlands.
I see... How about the uInitrd, then? There must be some explanation to the issue... The e2fsck available at the 'CRepair:/#' prompt has version 1.46.5, whereas the one installed on Mint25 filesystem is 1.47.2-3!
Where is that '1.46.5' hiding?!
Re: New kernels
Posted: Mon Oct 27, 2025 5:59 pm
by xeno74
Hi All,
I released the
RC3 of kernel
6.18 for X1000 and e5500 machines (X5000/20, X5000/40, Mirari, and QEMU VMs) today.
Download and further information:
github.com
Please test the kernels.
Thanks,
Christian