--- latencytop-0.5/latencytop.8.orig	2009-04-28 16:37:54 +0300

+++ latencytop-0.5/latencytop.8	2010-02-08 17:15:54 +0200

@@ -1,4 +1,4 @@

-.TH LATENCYTOP 8 "November 9, 2008"

+.TH LATENCYTOP 8 "September 29, 2009"

 .\" Please adjust this date whenever revising the manpage.

 .\"

 .\" Some roff macros, for reference:

@@ -15,7 +15,7 @@

 latencytop \- a tool for developers to visualize system latencies

 .SH SYNOPSIS

 .B latencytop

-.RI [ --unknown ] " " [ processes ... ]

+.RI [ options ] " " [ processes ... ]

 .SH DESCRIPTION

 This manual page documents briefly the

 .B latencytop

@@ -24,7 +24,7 @@

 .\" TeX users may be more comfortable with the \fB<whatever>\fP and

 .\" \fI<whatever>\fP escape sequences to invode bold face and italics, 

 .\" respectively.

-\fBlatencytop\fP is a Linux* tool for software developers (both kernel

+\fBlatencytop\fP is a Linux tool for software developers (both kernel

 and userspace), aimed at identifying where in the system latency is

 happening, and what kind of operation/action is causing the latency to

 happen so that the code can be changed to avoid the worst latency

@@ -46,6 +46,34 @@

 currently waiting for an \fBfsync\fP to finish. Pressing \fBf\fP again

 returns you to the normal operating mode of \fBLatencyTop\fP.

+.SH OPTIONS

+.TP

+.BI \-d

+Dump once to console (without curses interface)

+.TP

+.BI \-\-unknown

+Dump unknown symbols

+.TP

+.BI \-\-block

+Block tracing

+

+

+.SH KEY BINDING

+

+In the curses interface, the following keys are recognized:

+.TP

+.BI Z,A,D,Up,Back

+previous process

+.TP

+.BI X,B,C,Down,Forward

+forward one process

+.TP

+.BI Q

+Quit latencytop

+.TP

+.BI R

+Refresh data

+

 .SH SEE ALSO

 .BR powertop (1)

 .br