FW13 AMD Ubuntu 22.04 BIOS 3.03 and kernel set originally according to the setup guide.
Yesterday got the laptop out after 5 or so days of not using it and continued as normal - ran some updates, started installing Unity and Git etc. Normal things. But three times the laptop became unresponsive, it would hang, the mouse wouldn’t register, very slow. I started checking on community and often the fix involved changing the kernel (or someone that hadn’t changed the kernel during setup). I noticed on reboots that I was now getting this message:
A newer OEM D kernel is available than what is set in GRUB. Click here to learn more.
I do also experience some slight stuttering of the mouse under Ubuntu 22.04. I’ve followed all instructions to a T and I see that, especially if the laptop is in power saver mode, under wayland the mouse loves to stutter around.
I understand that low power means I might run into hitches like this, but under similar work loads using Xorg, the mouse stutter is nonexistent.