Warning: This method seriosly dangerous! You may broke your raid card!
Problem: Supermicro don't update firmware for AOC-USASLP-S8iR
Soilution: Flash to Adaptec 5805
1. Get latest Adaptec firmware
2. Set jumper on raid card in Zero Mode
3. Use adaptec flash tools afu.exe in command line:
afu update /SkIp
(S and i are capital letter) command to force firmware flash regardless of controller model
Woo-a-la!