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Re: New kernels
Posted: Sat Mar 26, 2022 6:54 pm
by xeno74
musa wrote: Sat Mar 26, 2022 6:35 pm
hej
5.18.alfa2 working with debian 64
I test again tomorrow
Great! Many thanks for testing!

Re: New kernels
Posted: Sun Mar 27, 2022 2:01 pm
by musa
Hi Christian
I have testet kernel 5.18.alfa2
Ubuntu 16.04 No boot sdc1
Fienix 5 Boot sdc2
Remix 17 no boot sdc3
Debian 64 Boot sdc4
Mint 32 boot sdc5
Fedora no boot sdc6
Void no boot sdc7
Its the new generation there boot
I will try to find the last LTS kernel there boots all my Linux
Have a nice day
Peter
Re: New kernels
Posted: Mon Mar 28, 2022 4:17 am
by xeno74
Hi All,
Here is the
third alpha of kernel
5.18 with the first PowerPC updates
5.18-1 for testing.
Download:
linux-image-5.18-alpha3-X1000_X5000.tar.gz
Please test the kernels.
Thanks,
Christian
Re: New kernels
Posted: Mon Mar 28, 2022 3:58 pm
by musa
Hi
I have tested 5.18.a3 with remix 17 which booted
Debian 64 bit which also booted
Ubuntu 16.04 which did not boot
last I tried Void which booted and then froze (do not think it was because of the kernel)
A good day to all
Peter
Here is Remix 17
Re: New kernels
Posted: Mon Mar 28, 2022 5:06 pm
by xeno74
musa wrote: Mon Mar 28, 2022 3:58 pm
Hi
I have tested 5.18.a3 with remix 17 which booted
Debian 64 bit which also booted
Ubuntu 16.04 which did not boot
last I tried Void which booted and then froze (do not think it was because of the kernel)
A good day to all
Peter
Here is Remix 17
Hi Peter,
Thanks a lot for testing the alpha3!
musa wrote: Sat Mar 26, 2022 8:43 am
Hi Christian.
I got Kernel panic on 5.18-alfa1 with Debian 64 bit. and Mint 32 bit
Have a nice day
Your boot results are very strange. First, Debian PPC64 doesn’t boot and then it boots.
Cheers,
Christian
Re: New kernels
Posted: Mon Mar 28, 2022 6:31 pm
by musa
xeno74 wrote: Mon Mar 28, 2022 5:06 pm
Your boot results are very strange. First, Debian PPC64 doesn’t boot and then it boots.
Cheers,
Christian
Hi Christian
yes Debian did not boot with alfa 1 but its boot with alfa 2 and 3
i have tried several times with the same result so it is not periodic. It is also strange that alpha 1 and 2 can't boot
remix but alpha 3 can boot remix
Sometimes I've noticed that things change if I switch to another usb disk, maybe I should try
Have a nice day
Peter
Re: New kernels
Posted: Mon Mar 28, 2022 8:39 pm
by xeno74
Peter,
What do you think about booting with a label?
Depending on the number of USB drives available on your X1000 the block device name may change. It is better to use labels.
For example adding the label
void to the partition
/dev/sdc6::
Booting with a label:
Code: Select all
CFE> setenv bootargs "root=LABEL=void rootdelay=5"
Code: Select all
CFE> ramdisk -z -addr=0x24000000 -fatfs cf0:initrd-5.10.img
Code: Select all
CFE> boot -elf -noints -fatfs -z cf0:zImage-5.18
Cheers,
Christian
Re: New kernels
Posted: Tue Mar 29, 2022 2:46 pm
by musa
Hi Christian.
My experience with zimage is that it is a very slow boot compared to kernel boot.
I only use usbdisk as boot when I test a new kernel and there I only need to write 2 short lines.
Why is there a ramdisk involved in booting a partition?
If it means anything for a better test I might be persuaded but it does not give me any benefits I thought
Peter
Re: New kernels
Posted: Tue Mar 29, 2022 5:22 pm
by xeno74
musa wrote: Tue Mar 29, 2022 2:46 pm
Hi Christian.
My experience with zimage is that it is a very slow boot compared to kernel boot.
I only use usbdisk as boot when I test a new kernel and there I only need to write 2 short lines.
Why is there a ramdisk involved in booting a partition?
If it means anything for a better test I might be persuaded but it does not give me any benefits I thought
Peter
Yes, you’re right. vmlinux loads faster than zImage from USB sticks but zImage loads faster from the internal CF card.
You need the ramdisk for booting with a label.
Re: New kernels
Posted: Tue Mar 29, 2022 6:17 pm
by musa
ok i want to look at it.
where do i get the ram disks.
I suppose there is a difference from Void to Debian 64.
Thank you for your help