Issues have been found with new Kernel 6.3-rc1, and details are here: https://lkml.iu.edu/hypermail/linux/kernel/2303.0/04622.html and patch info is here:  https://lkml.iu.edu/hypermail/linux/kernel/2303.0/05801.html

I have not encountered any of the problems mentioned (Intel x86_64 on an HP Prodesk 400 G4 system) but can confirm that the patch (correctly formatted, from the Linux Kernel newsgroup..) applies cleanly..

Robert Gadsdon.   March 6th 2023..