[Xenomai] Command line freeze during xeno-regression-test on omap4460

Gilles Chanteperdrix gilles.chanteperdrix at xenomai.org
Sun Apr 6 17:54:20 CEST 2014

On 04/06/2014 01:21 PM, Andreas Glatz wrote:
> First i mounted tmpfs on /tmp so I don't wear out the SD card too much:
> mount -t tmpfs -osize=192M tmpfs /tmp
> Then I used the following line to start the test (substitute MYTEST  
> below with the following line):
> /usr/lib/xenomai/testsuite/dohell -m /tmp -l /opt/ltp
> Note: I always monitored the test over wifi with 'top' so I also had  
> some network load...
> I got the following results with the 3.10.34 kernel, which includes  
> everything up to the current ipipe-3.10 tag (it also included the  
> patch you mentioned):
> - xeno-regression-test "MYTEST" -> FAIL if booted from SD card (see  
> description above); OK if booted from ext USB HD _AND_ no mmc  
> partitions mounted
> constantly on as described above)
> - CONFIG_IPIPE && MYTEST -> OK (see attached config file and ltp test  
> log)

Of course, I assume you used the exact same kernel configuration, the
only difference being CONFIG_XENOMAI in the two cases, right?


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