Hi guys,
Do you have idea about the ipipe-arm patch with rpi Linux as I see the Linux version is 6.1.y and ipipe-arm patch does not have latest patch.
And on raspberry Pi 3 when I try to clone the rpi Linux repo it gets stuck and gives error
"fetch error: unexpected disconnect while reading sideband packet."

even though I have stable internet connection and connected with ethernet.

could you guide what could be wrong & to be done to patch the kernel with latest or how could it be done?

Hi Guys.
I use the img, dtb, dtbo and module file here to replace the raspbian 2018-04-18-raspbian-stretch kernel files. I modified the config.txt to set the kenerl and device_tree.But the OS system cant' boot on raspberry PI 3 B+: black screen and green led blink.

So any things is wrong ?

I applied the preempt-rt kernel on my raspbian buster, with kernel 4.19.
I followed this article https://lemariva.com/blog/2019/09/raspberry-pi-4b-preempt-rt-kernel-419y-performance-test.
It was working fine until I upgraded the packages using sudo apt upgrade.
After reboot , none of my usb ports are working.
I tried rpi-eeprom-update , still the problem persists.
Kindly help resolve the issue.