scsc             3678 dev/pci/pciide.c 	u_int8_t mode, off, scsc;
scsc             3711 dev/pci/pciide.c 			scsc = pciide_pci_read(pc, pa, 0x8a);
scsc             3712 dev/pci/pciide.c 			if (drvp->UDMA_mode == 6 && (scsc & 0x30) == 0) {
scsc             3713 dev/pci/pciide.c 				pciide_pci_write(pc, pa, 0x8a, scsc | 0x01);
scsc             3714 dev/pci/pciide.c 				scsc = pciide_pci_read(pc, pa, 0x8a);
scsc             3715 dev/pci/pciide.c 				if ((scsc & 0x30) == 0)
scsc             3721 dev/pci/pciide.c 			if (scsc & 0x30)