Il 01/08/2012 10:43, Cong Meng ha scritto: >> >> Please make this conditional on the type _not_ being TYPE_ROM. > > May I ask why cdrom device should be an exception?
Because CD-ROM devices do not support ATA PASSTHROUGH (the SAT standard only describes direct access devices---type=0x00). The 0xa1 command is "BLANK" for CD-ROMs. Paolo
