> > This fixes PCI bus-mastering and DMA simplex mode not being checked for > > CS5510/CS5520 hosts. > Just noticed this patch: You do realise that the CS5510 and CS5520 aren't IDE class devices so its wrong to check the simplex bits on them (Ditto the MPIIX ?) You really shouldn't be taking the CS5510, CS5520 or MPIIX via the SFF IDE setup paths at all. You'll note that libata takes care not to do so. Indeed last time I tested the MPIIX support in old IDE didn't actually work precisely due to this. Alan - To unsubscribe from this list: send the line "unsubscribe linux-ide" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html