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man pages section 4: Device and Network Interfaces

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Updated: Thursday, June 13, 2019
 
 

nulldriver(4D)

Name

nulldriver - Null driver

Description

This driver succeeds probe(9E), attach(9E) and detach(9E) but provides no namespace or functionality.

In some circumstances having device nodes bound to nulldriver is expected. For example, prtconf(8) might capture a nexus driver with a nulldriver bound child if the nexus is performing child discovery.

See Also

prtconf(8), attach(9E), detach(9E), probe(9E)