Comment # 4 on bug 1207520 from Stefan Dirsch

@Callum Since you've added this pesign stuff. Do you happen to know what's
happening here? 

What's the purpose of using pesign? Is this the secureboot signature or some
different signature? Do we need this at all? What I need in the end would be
secureboot-signed kernel modules, that can be loaded by our openSUSE kernel on
Leap/SLE and Tumbleweed.

About our Supplements for these kernel modules here. It's rather special. In
the sources it looks like any nVidia GPU device would be supported. But things
are working differently in the end. The driver itself checks the support during
start instead. For the openGPU driver I think now this information hidden in
the firmware. 

Therefore useful Supplements need to be generated manually. See
"my-find-supplements" script using "pci_ids-525.85.05" file and
"__kmp_supplements" macro redefined in the specfile.