Mumble is low-latency, high quality voice chatsoftware primarily intended for use while gaming.It should compile and run the client out of thebox on at least Ubuntu 6.06, and quite likelyother distributions as well.
LATENCY(1) Xenomai LATENCY(1)NAME
latency - Xenomai timer latency benchmark
SYNOPSIS
latency [options]
DESCRIPTION
latency is part of the Xenomai test suite. It is a timer latency benchmark program. The system must run a suitable Xenomai enabled kernel
with the respective module (xeno_timerbench).
OPTIONS
latency accepts the following options:
-h print histograms of min, avg, max latencies
-s print statistics of min, avg, max latencies
-H <histogram-size>
default = 200, increase if your last bucket is full
-B <bucket-size>
default = 1000ns, decrease for more resolution
-p <period_us>
sampling period
-l <data-lines per header>
default=21, 0 to supress headers
-T <test_duration_seconds>
default=0, so ^C to end
-q supresses RTD, RTH lines if -T is used
-D <testing_device_no>
number of testing device, default=0
-t <test_mode>
0=user task (default), 1=kernel task, 2=timer IRQ
-f freeze trace for each new max latency
-c <cpu>
pin measuring task down to given CPU
-P <priority>
task priority (test mode 0 and 1 only)
AUTHOR
latency was written by Philippe Gerum <rpm@xenomai.org>. This man page was written by Roland Stigge <stigge@antcom.de>.
2.6.0 2008-04-19 LATENCY(1)