1 Mar
2013
1 Mar
'13
1:23 p.m.
On 03/01/2013 11:41 AM, Harry van Haaren wrote:
Hey all,
I'm currently attempting to stress test my setup of -rt kernel, rtirq
scripts, and a Jack client program I've been working on.
So my idea is to create a script that runs the programs, and also a
cpu-load generating program (cpuburn or alternative).
Then collecting stats based on Xruns, % DSP load, etc.
I intend to show (trough brute force) that an application is RT capable
on machine X with a latency of Y ms.
Of course this won't be 100% representative, but the stats will show
some RT-safe-ness.
Has anybody done this kind of profiling / stress testing with JACK before?
Hints / tips / advice / etc welcomed! -Harry
once upon a time, many many years ago, i had this one:
http://www.rncbc.org/archive/old/jack_test4.4.tar.gz
untar, make and ./jack_test4_run.sh
byee
--
rncbc aka Rui Nuno Capela
rncbc(a)rncbc.org