I have 4 drives connected to a Promise SATA 300 TX4. 3 of them are just fine, but 1 is seen by the card (on boot) but not by FC10. Looking at dmesg, I see
ata7: SATA link down (SStatus 0 SControl 300)
The drive is a 500GB made by WD ( WD5000AAKS I think ), if that matters. Any ideas how to resolve this problem?