Adjust the nicstat man page to just be Solaris specific.

These changes will be passed back upstream, to see if there is a way for

a Solaris or Linux man page can be obtained from a merged version

--- nicstat.1.orig	2014-11-23 17:37:32.617985414 -0800

+++ nicstat.1	2014-11-23 17:47:12.637407628 -0800

@@ -14,7 +14,7 @@

 .SH NAME

-nicstat, enicstat \- print network traffic statistics

+nicstat \- print network traffic statistics

 .\" ========================================================================

 .SH SYNOPSIS

 .B nicstat

@@ -23,9 +23,6 @@

 .RI [-S int:mbps[fd|hd]]

 .I [interval

 .I [count]]

-.PP

-.B enicstat

-\fI<same options & operands>

 .\" ========================================================================

 .SH DESCRIPTION

@@ -106,17 +103,7 @@

 Show statistics for only the interface(s) listed.  Multiple interfaces

 can be listed, separated by commas (,).

 .TP 1i

-.BI \-S int:speed[fd|hd]

-(Linux only).

-Specify the speed (and optionally duplex mode) of one or more interfaces.

-The given speed(s) are in megabits/second.

-The duplex mode will default to "full" unless a suffix beginning with

-"h" or "H" is specified.

-Speed and duplex mode are obtained automatically on Solaris using the

-"ifspeed" and "link_duplex" kstat values.

-.TP 1i

 .B \-k

-(Solaris only).

 Search for active network interfaces by looking for kstat "link_state"

 statistics with a value of 1.  This is only of value on systems

 running Solaris 10 (or early releases of Solaris 11 Express), with

@@ -297,34 +284,15 @@

 .BR netstat (1M)

 .BR kstat (1M),

 .BR kstat (3KSTAT),

-.BR mibiisa (1M),

-.BR ethtool (8)

+.BR mibiisa (1M)

 "nicstat - the Solaris and Linux Network Monitoring Tool You Did Not Know You Needed"

 .RI - http://blogs.oracle.com/timc/entry/nicstat_the_solaris_and_linux

 .\" ========================================================================

 .SH NOTES

 .PP

-On Linux, the NoCP, Defer, TCP InKB, and TCP OutKB statistics are

-always reported as zero.

-.PP

 The way that saturation is reported is a best effort, as there is no

 standardized naming to capture all errors related to an interface's

 inability to receive or transmit a packet.  Monitoring %Util and

 packet rates, along with an understanding of the specific NICs may be

 more useful in judging whether you are nearing saturation.

-.PP

-The

-.B \-S

-option is provided for the Linux edition as nicstat requires

-super-user privilege to obtain speed and duplex mode information for

-interfaces.

-If you are unable to set up nicstat as setuid-root, a script named

-.B enicstat

-is available, which uses the

-.B ethtool

-utility then calls nicstat with an

-.B \-S

-value.

-.B ethtool

-itself requires super-user privilege for this to work.