cbb2063e__SG_IO_ioctl_in_the_2_6_series_inimum_permission_requirements_Comments
[SCSI command] INQUIRY [(draft) standard] SPC-4 [sg driver requires] O_RDONLY O_RDONLY [Comments] 
All SCSI devices should respond to this command
Linux SG_IO ioctl in the 2.6 series
Comments