https://bugzilla.kernel.org/show_bug.cgi?id=105111
--- Comment #2 from fin4478@hotmail.com --- (In reply to Alex Deucher from comment #1)
Is this a regression? If so, can you bisect?
Same bug is in kernel 4.3-rc1 that i try before rc3. Amd Catalyst 15.201 works ok with kernel 4.1.6 and can found bios information.