svn commit: r188449 - stable/7/share/man/man4
Maksim Yevmenkin
emax at FreeBSD.org
Tue Feb 10 12:03:27 PST 2009
Author: emax
Date: Tue Feb 10 20:03:26 2009
New Revision: 188449
URL: http://svn.freebsd.org/changeset/base/188449
Log:
MFC r182881
Document TAPGIFNAME, TAPSIFINFO and TAPGIFINFO tap(4)
character device ioctl's.
Modified:
stable/7/share/man/man4/ (props changed)
stable/7/share/man/man4/igb.4 (props changed)
stable/7/share/man/man4/tap.4
Modified: stable/7/share/man/man4/tap.4
==============================================================================
--- stable/7/share/man/man4/tap.4 Tue Feb 10 19:37:38 2009 (r188448)
+++ stable/7/share/man/man4/tap.4 Tue Feb 10 20:03:26 2009 (r188449)
@@ -1,7 +1,7 @@
.\" $FreeBSD$
.\" Based on PR#2411
.\"
-.Dd March 19, 2007
+.Dd September 8, 2008
.Os
.Dt TAP 4
.Sh NAME
@@ -163,6 +163,14 @@ calls are supported
(defined in
.In net/if_tap.h ) :
.Bl -tag -width VMIO_SIOCSETMACADDR
+.It Dv TAPSIFINFO
+Set network interface information (line speed, MTU and type).
+The argument should be a pointer to a
+.Va struct tapinfo .
+.It Dv TAPGIFINFO
+Retrieve network interface information (line speed, MTU and type).
+The argument should be a pointer to a
+.Va struct tapinfo .
.It Dv TAPSDEBUG
The argument should be a pointer to an
.Va int ;
@@ -174,6 +182,13 @@ code.
The argument should be a pointer to an
.Va int ;
this stores the internal debugging variable's value into it.
+.It Dv TAPGIFNAME
+Retrieve network interface name.
+The argument should be a pointer to a
+.Va struct ifreq .
+The interface name will be returned in the
+.Va ifr_name
+field.
.It Dv FIONBIO
Turn non-blocking I/O for reads off or on, according as the argument
.Va int Ns 's
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