[LITMUS^RT] Trace unit ?
Sanjib Das
cnt.sanjib at googlemail.com
Thu Jun 19 13:09:49 CEST 2014
Hi,
Thank you very much. But, For each experiment with PFAIR scrip returns 3
couples of CSVs and PDFs. Where PDFs are labeled as CXS_task_Avg_Avg,
CXS_task_Min_Min, CXS_task_Min_Avg, CXS_task_Var_Avg, CXS_task_Max_Max,
CXS_task_Max_Avg, and there is not label on the generated graph .
Can you please help me in this particulate case ?
Thanks in advance
Sanjib
On Thu, Jun 19, 2014 at 1:05 PM, Björn Brandenburg <bbb at mpi-sws.org> wrote:
>
> On 19 Jun 2014, at 12:03, Sanjib Das <cnt.sanjib at googlemail.com> wrote:
>
> • RELEASE_LATENCY: Used to measure the difference between when a
> timer should have fired, and when it actually did fire. In contrast to all
> other time stamps, this overhead is directly measured in
> nanoseconds(**********and not in processor cycles as the other
> overheads*********).
>
>
> Except RELEASE_LATENCY, are all the others measured in milliseconds ?
>
> Or how can I determine that .
>
>
> See above. Feather-Trace reports processor cycles.
>
> - Björn
>
>
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>
>
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