svn commit: r208271 - stable/7/share/man/man4

[Marius Strobl]

Author: marius
Date: Tue May 18 17:15:41 2010
New Revision: 208271
URL: http://svn.freebsd.org/changeset/base/208271

Log:
  MFC: r208098
  
  Document the led(4) interface to the identification LEDs.

Modified:
  stable/7/share/man/man4/em.4
  stable/7/share/man/man4/igb.4
Directory Properties:
  stable/7/share/man/man4/   (props changed)

Modified: stable/7/share/man/man4/em.4
==============================================================================
--- stable/7/share/man/man4/em.4	Tue May 18 17:15:40 2010	(r208270)
+++ stable/7/share/man/man4/em.4	Tue May 18 17:15:41 2010	(r208271)
@@ -31,7 +31,7 @@
 .\"
 .\" $FreeBSD$
 .\"
-.Dd October 6, 2008
+.Dd May 14, 2010
 .Dt EM 4
 .Os
 .Sh NAME
@@ -62,6 +62,11 @@ The driver supports Transmit/Receive che
 and Jumbo Frames on all but 82542-based adapters.
 Furthermore it supports TCP segmentation offload (TSO) on all adapters but
 those based on the 82543, 82544 and 82547 controller chips.
+The identification LEDs of the adapters supported by the
+.Nm
+driver can be controlled via the
+.Xr led 4
+API for localization purposes.
 For further hardware information, see the
 .Pa README
 included with the driver.
@@ -241,9 +246,24 @@ If an issue is identified with the relea
 with a supported adapter, email the specific information related to the
 issue to
 .Aq freebsdnic at mailbox.intel.com .
+.Sh FILES
+.Bl -tag -width /dev/led/em*
+.It Pa /dev/led/em*
+identification LED device nodes
+.El
+.Sh EXAMPLES
+Make the identification LED of em0 blink:
+.Pp
+.Dl "echo f2 > /dev/led/em0"
+.Pp
+Turn the identification LED of em0 off again:
+.Pp
+.Dl "echo 0 > /dev/led/em0"
+.Pp
 .Sh SEE ALSO
 .Xr altq 4 ,
 .Xr arp 4 ,
+.Xr led 4 ,
 .Xr netintro 4 ,
 .Xr ng_ether 4 ,
 .Xr polling 4 ,

Modified: stable/7/share/man/man4/igb.4
==============================================================================
--- stable/7/share/man/man4/igb.4	Tue May 18 17:15:40 2010	(r208270)
+++ stable/7/share/man/man4/igb.4	Tue May 18 17:15:41 2010	(r208271)
@@ -31,7 +31,7 @@
 .\"
 .\" $FreeBSD$
 .\"
-.Dd October 6, 2008
+.Dd May 14, 2010
 .Dt IGB 4
 .Os
 .Sh NAME
@@ -60,6 +60,11 @@ The driver supports Transmit/Receive che
 Frames.
 Furthermore it supports TCP segmentation offload (TSO) on all
 adapters.
+The identification LEDs of the adapters supported by the
+.Nm
+driver can be controlled via the
+.Xr led 4
+API for localization purposes.
 .Pp
 For questions related to hardware requirements, refer to the
 documentation supplied with your Intel PRO/1000 adapter.
@@ -175,10 +180,25 @@ If an issue is identified with the relea
 with a supported adapter, email the specific information related to the
 issue to
 .Aq freebsdnic at mailbox.intel.com .
+.Sh FILES
+.Bl -tag -width /dev/led/igb*
+.It Pa /dev/led/igb*
+identification LED device nodes
+.El
+.Sh EXAMPLES
+Make the identification LED of igb0 blink:
+.Pp
+.Dl "echo f2 > /dev/led/igb0"
+.Pp
+Turn the identification LED of igb0 off again:
+.Pp
+.Dl "echo 0 > /dev/led/igb0"
+.Pp
 .Sh SEE ALSO
 .Xr altq 4 ,
 .Xr arp 4 ,
 .Xr em 4 ,
+.Xr led 4 ,
 .Xr netintro 4 ,
 .Xr ng_ether 4 ,
 .Xr polling 4 ,