> This could be problematic because, AFAIK, some HCAs (memfree, I think) > don't support FMRs of more than 2MB. Roland, am I right? Mem-free HCAs don't support FMRs where the list of pages is bigger than a page itself. So yes, with 4 KB pages, you get 512 * 4 KB that way. Of course the current iSER driver has much bigger FMR problems, since some adapters don't support FMRs at all... - R. -- To unsubscribe from this list: send the line "unsubscribe linux-scsi" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html