we had a mismatch on IRC (nickname clr) where the board enable was executed on an EP-9NPA7I (9 not 8!). he had some other issues too which have to be dealt with, but to be on the safe side i created this patch so that we don't forget about it. i rechecked the lspci and found no better ids, so we have to rely on DMI.
pattern used: "8NPA7I" related DMI strings: DMI string baseboard-product-name: "nForce4 DDR: 8NPA7I, 8NPA7I/G, 8NPAI, 8NPAI/G Series" DMI string baseboard-product-name: "nForce4 DDR: 9NPA7I / 9NPAI Series"