Alan, here is what /proc/pci reports for the netraid adapter: Prefetchable 32 bit memory at 0xf0000000 [0xf0000008]. So it's now clear that the base address (megaBase) isn't always 16-bytes aligned, which explains why my card works again with my minimal patch. Regards, Willy ___________________________________________________________ Do You Yahoo!? -- Pour dialoguer en direct avec vos amis, Yahoo! Messenger : http://fr.messenger.yahoo.com - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [EMAIL PROTECTED] Please read the FAQ at http://www.tux.org/lkml/