<div dir="ltr"><br><div class="gmail_extra"><br><div class="gmail_quote">On Sun, Sep 21, 2014 at 1:25 AM, Joel Sherrill <span dir="ltr"><<a href="mailto:joel.sherrill@oarcorp.com" target="_blank">joel.sherrill@oarcorp.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left-width:1px;border-left-color:rgb(204,204,204);border-left-style:solid;padding-left:1ex"><div class=""><div class="h5"><br>
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On September 20, 2014 6:15:13 PM CDT, Chris Johns <<a href="mailto:chrisj@rtems.org">chrisj@rtems.org</a>> wrote:<br>
>On 21/09/2014 8:57 am, Hesham Moustafa wrote:<br>
>><br>
>><br>
>> On Sat, Sep 20, 2014 at 7:53 AM, Chris Johns <<a href="mailto:chrisj@rtems.org">chrisj@rtems.org</a><br>
>> <mailto:<a href="mailto:chrisj@rtems.org">chrisj@rtems.org</a>>> wrote:<br>
>><br>
>> On 20/09/2014 3:13 pm, Hesham Moustafa wrote:<br>
>><br>
>> I have 4 physical cores, and I usually run make with J8. My<br>
>host<br>
>> OS is<br>
>> fedora 20.<br>
>><br>
>><br>
>> Try with --jobs=4 and see if you get any time outs. Anything else<br>
>> running at the same time may effect the result.<br>
>><br>
>> I did, but no big difference, the passed tests only raised to 446<br>
>> although the system monitor was indicating an average processor<br>
>> throughput of 75% during this run instance with --job=4.<br>
><br>
>What does --jobs=none return as results ?<br>
><br>
>> It also shows<br>
>> that I have 8 CPUs (2 virtual ones per one physical core).<br>
><br>
>I am not sure what effect hyper-threading gives us in this case.<br>
<br>
</div></div>Piling on but just running the long running ones by hand with qemu directly and seeing how long they take with time is an option.</blockquote><div>ticker is faster on qemu (~8 seconds to finish) rather than or1ksim (for the same binary). What other tests may take longer? All the tests that RTEMS Tester tells they timed-out takes no longer that ~30 second for the longest one when I ran them manually. </div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left-width:1px;border-left-color:rgb(204,204,204);border-left-style:solid;padding-left:1ex"> <br></blockquote><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left-width:1px;border-left-color:rgb(204,204,204);border-left-style:solid;padding-left:1ex">
Also is this with or without debug enabled? The results are actually pretty good for a new port and we want to be diligent. Chris or I need to do a run with the same config on sis, psim, and jmr3904 as a comparison.<br>
<div class=""><div class="h5"><br></div></div></blockquote><div>I added RTEMS_HEAVY_STACK_DEBUG and RTEMS_HEAVY_MALLOC_DEBUG definitions at or1ksim/<a href="http://configure.ac">configure.ac</a> to help me debugging the previous bug. These results were done with there macros still defined there.</div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left-width:1px;border-left-color:rgb(204,204,204);border-left-style:solid;padding-left:1ex"><div class=""><div class="h5">
>Chris<br>
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