0x8086 0x2682   "megasr"        "MegaSR|INTEL-ESB2"
0x8086 0x2683   "megasr"        "MegaSR|INTEL-ESB2"
0x8086 0x27C3   "megasr"        "MegaSR|INTEL-ICH7R"
0x1000 0x0055   "megasr"        "MegaSR|LSILogic-1068"
0x1000 0x0057   "megasr"        "MegaSR|LSILogic-1064E"
0x1000 0x0059   "megasr"        "MegaSR|LSILogic-1068E"

Build from RH4U4 driver disk