PDC2xx_SCR_SET_GEN 5959 dev/pci/pciide.c 			mode = PDC2xx_SCR_SET_GEN(mode, PDC262_SCR_GEN_LAT);
PDC2xx_SCR_SET_GEN 5962 dev/pci/pciide.c 			mode = PDC2xx_SCR_SET_GEN(mode, 0x1);