SD-Ioctl Test

Before you run the test, complete the test setup as described in the test requirements: WDTF System Fundamentals Testing Prerequisites.

The test expects that an SD card is inserted into the host controller and working before the test begins.

The test sends several variations of IOCTLs to the disk and validates the response. In the case of an error sending the IOCTL or validating the response, the logs contain information about the errors. To check the WTT trace, perform the following steps:

• View Task Log of Run SDIOCTL Test.
  
  
• Open the log file sdioctltst.wtl.
  
  
• Check for messages that may solve the issue.
  
  

For additional troubleshooting information, see Troubleshooting System Fundamentals Testing.

The test will go through a series of IOCTLs and various parameters surrounding those IOCTLs. It will send them to the underlying disk and validate the response conforms to the requirements. Log information about which IOCTLs and the results are printed as tests cases in the log.

The following is a list of the IOCTLs that are covered in this file:

1. IOCTL_DISK_MEDIA_REMOVAL
   
   
2. IOCTL_DISK_GET_LENGTH_INFO
   
   
3. IOCTL_DISK_IS_WRITABLE
   
   
4. IOCTL_DISK_VERIFY
   
   
5. IOCTL_STORAGE_CHECK_VERIFY
   
   
6. IOCTL_STORAGE_CHECK_VERIFY2
   
   
7. IOCTL_DISK_CHECK_VERIFY
   
   
8. IOCTL_DISK_GET_CACHE_INFORMATION
   
   
9. IOCTL_STORAGE_GET_HOTPLUG_INFO
   
   
10. IOCTL_STORAGE_SET_HOTPLUG_INFO
    
    
11. IOCTL_STORAGE_GET_DEVICE_NUMBER
    
    
12. IOCTL_DISK_GET_DRIVE_GEOMETRY
    
    
13. IOCTL_DISK_GET_DRIVE_GEOMETRY_EX
    
    
14. IOCTL_STORAGE_GET_MEDIA_TYPES_EX
    
    
15. IOCTL_STORAGE_QUERY_PROPERTY
    
    
16. IOCTL_SCSI_GET_ADDRESS
    
    
17. IOCTL_STORAGE_GET_MEDIA_SERIAL_NUMBER
    
    
18. IOCTL_SFFDISK_QUERY_DEVICE_PROTOCOL
    
    
19. IOCTL_SFFDISK_DEVICE_COMMAND
    
    
20. IOCTL_SFFDISK_DEVICE_PASSWORD