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

Andreas Glatz andi.glatz at gmail.com
Mon Apr 14 09:24:39 CEST 2014


On 14 Apr 2014, at 08:13, Gilles Chanteperdrix wrote:

> On 01/06/2014 04:30 PM, Andreas Glatz wrote:
>> Hi,
>>
>> I managed to produce a kernel (v3.8.13) with xenomai 2.6.3 ipipe  
>> patch and
>> rootfs (debian wheezy) with xenomai 2.6.3 libraries for my  
>> Pandaboard ES
>> (omap4460). The simple regression test, which only calls dd during  
>> the
>> switchtest, works fine. However the regression test with the linux  
>> test
>> project (ltp-full-20130904) scripts causes some sort of system lock  
>> up.
>> After that I only can ctrl-c xeno-regression-test (i.e.  
>> switchtest), which,
>> however, doesn't help to regain console access (neigher over  
>> ethernet nor
>> serial).
>
> Hi,
>
> I finally ran some tests with SD card: I booted my pandaboard using  
> NFS
> as usual, but ran the xeno-test script passing the mount point of  
> the SD
> card to dohell's -m option. And I could not reproduce any issue. The
> kernel I used is 3.14, the configuration is omap2plus_defconfig.
>

OK, brilliant. I'll give that a try. I'm assuming that you tested with  
the git tag 'raw/ipipe-3.14.0' ?

A.





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