I try run below command on Ubuntu 20.04 LTS
sudo update-initramfs -u -k $(uname -r)
I get:
update-initramfs: Generating /boot/initrd.img-5.8.0-43-generic
W: Possible missing firmware /lib/firmware/amdgpu/navi10_mes.bin for module amdgpu
I: The initramfs will attempt to resume from /dev/dm-2
I: (/dev/mapper/vgubuntu-swap_1)
I: Set the RESUME variable to override this.
So where I can get this file (navi10_mes.bin) ? BTW. CPU is AMD Ryzen 7 4800h and AMD RADEON integretared gpu