[LITMUS^RT] high miss ratio for low task utilization

[Björn Brandenburg]

> On 21.11.2014, at 16:41, jp walters <mailinglistjp39 at gmail.com> wrote:
> 
> 
> To be clear, what I'm doing is the following:
> 
> ./rtspin 10 20 10 -w &
> ./rtspin 30 60 10 -w &
> ./rtspin 60 120 10 -w &
> ./release_ts
> 
> Then, in a second window, I simply run:
> st_trace simple

Please start the tracing first, then launch the tasks. Otherwise we don't get task parameter infos and the process name in the trace. (Trace records are discarded if no recording tracer is present. )

Thanks,
Björn