devinfo man page on FreeBSD

Man page or keyword search:  
man Server   9747 pages
apropos Keyword Search (all sections)
Output format
FreeBSD logo
[printable version]

DEVINFO(8)		  BSD System Manager's Manual		    DEVINFO(8)

NAME
     devinfo — print information about system device configuration

SYNOPSIS
     devinfo [-rv]
     devinfo -u

DESCRIPTION
     The devinfo utility, without any arguments, shows the hierarchy of
     devices available in the system, starting from the “nexus” device.

     The following options are accepted.

     -r	     Causes hardware resource information (such as IRQ, I/O ports, I/O
	     memory addresses) to be also listed, under each device that has
	     reserved those resources.

     -u	     Displays the same information as with -r but sorts by resource
	     type rather than by device, allowing to review the set of system
	     resources by usage and available resources.  I.e., it lists all
	     the IRQ consumers together.

     -v	     Display all devices in the driver tree, not just those that are
	     attached or busy.	Without this flag, only those devices that
	     have attached are reported.

SEE ALSO
     systat(1), devinfo(3), iostat(8), pciconf(8), pnpinfo(8), vmstat(8),
     devclass(9), device(9)

AUTHORS
     Mike Smith ⟨msmith@FreeBSD.org⟩

BSD			       November 28, 2005			   BSD
[top]

List of man pages available for FreeBSD

Copyright (c) for man pages and the logo by the respective OS vendor.

For those who want to learn more, the polarhome community provides shell access and support.

[legal] [privacy] [GNU] [policy] [cookies] [netiquette] [sponsors] [FAQ]
Tweet
Polarhome, production since 1999.
Member of Polarhome portal.
Based on Fawad Halim's script.
...................................................................
Vote for polarhome
Free Shell Accounts :: the biggest list on the net