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Date: Wed, 20 Mar 2013 09:10:45 GMT
From: Anton Shterenlikht <mexas@bristol.ac.uk>
Message-Id: <201303200910.r2K9AjTN041940@mech-cluster241.men.bris.ac.uk>
To: freebsd-ia64@freebsd.org, freebsd-questions@freebsd.org
Subject: USB host controllers on a server that does not use USB devices?
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This is on an ia64 server.

Do I need these devices in kernel:

device          ehci            # EHCI host controller
device          ohci            # OHCI PCI->USB interface
device          uhci            # UHCI PCI->USB interface

if I don't ever attach any usb devices to it?

Thanks

Anton