9b48ccc add TEST_SKIP_MISSING_DEVICE

Authored and Committed by rmeggins 2 years ago
    add TEST_SKIP_MISSING_DEVICE
    
    If you are using the same provision.fmf on multiple systems, the qemu on some
    systems may not support all of the specified devices.  For example, qemu on many
    platforms does not support NVMe.  By default, the script will issue an error if
    you attempt to use an unsupported device. Use this flag to skip missing devices,
    with a warning.
    
        
file modified
+8 -0