Reference

nhi(4)

USB4 host interface

NAME

nhi – USB4 host interface

SYNOPSIS

nhi* at pci?

DESCRIPTION

The nhi driver provides support for the USB4 host interface.

The driver does not implement any meaningful USB4 connection manager functionality. It only puts the router that is part of the host interface into a sleep state during suspend.

SEE ALSO

intro(4), pci(4), xhci(4)

HISTORY

The nhi driver first appeared in OpenBSD 7.9.

AUTHORS

The nhi driver was written by Mark Kettenis ⟨[email protected]⟩.