Is it possible to compile two versions of RAID drivers (
aac) for the FreeBSD kernel, and load whichever required based on hardware in
Here is what i did.
Added both new version and old version of aac to compiled ISO.
I tried to load both drivers on my new hardware, given different name(aac_new) for new version of aac driver and kernel internally managed to use this new version.
Loaded only old version on old hardware using loader.conf by disabling aac_new.