Re: System reboots with testsuite execution - rtai patch 4.1.18 (vulcano)

bhargavb <[email protected]> Wed, 3 May 2017 23:38:17 +0530
Newsgroups gmane.linux.real-time.rtai
Message-ID <CA+bpL9LSeWkWRk51Qt8SVfwq_brVjtWYGFAoBrUfSpekjnqxAA@mail.gmail.com>
Dear Paolo,

I see differences in the config file of mine and the one mailed by you (Not
sure what the differences mean, and there are pretty many differences...).
I have attached the one I have used for quick reference to check. *Also,
the observation is that when I am inserting rtai_sched module, the system
is rebooting.* I have inserted rtai_hal module prior to this and no other
rtai module apart from that.

I am yet to see, how to go ahead... as this image turns out useless to me
with above problem.

NOTE:
I have checked that the modifications mentioned in rtai installation guide
are matching in the one you mailed and the one am using. (eg: IPIPE,
PREEMPT etc)

Thanks and regards,
Bhargav

On Wed, May 3, 2017 at 1:21 PM, Paolo Mantegazza <[email protected]
> wrote:

> On 05/03/2017 05:45 AM, bhargavb wrote:
>
> Dear team,
>
> I have downloaded kernel source *linux-4.1.18 *and patched with rtai from
> *vulcano* (http://cvs.gna.org/cvsweb/vulcano/?cvsroot=rtai). Then built
> new kernel and built rtai test suite. (On Ubuntu 16.04 LTS (kernel version
> 4.4.0-21-generic) installed on my DELL laptop)
>
> You are working with the same environment I'm. I cannot but attach my
> Linux config file.  It is for linux-4.4.43 but will work on 4.1.18 too.
> Take into account that I've verified vulcano CVS for months, with all
> kernel patchable with it, i.e from 3.1031 to 4.4.43, and on 7 machines
> UP/SMP, with APIC and old style interrupts supports, from PIII to I7 CPUs.
> Paolo.
>
> *My system reboots within seconds after running any of the tests in
> testsuite.* I am executing the testsuite tests as mentioned in rtai-how
> to guide in rtai.org.
>
> Kindly guide, in case of any known issues or if I should debug to find out
> what is causing the issue. (I am new to kernel module debugging, and
> struggling on how to debug the testsuite examples, but request for inputs
> in case there is really any issue in my setup or I can go ahead working on
> my kernel modules)...
>
> Thanks and Regards
> Bhargav
>
>
> _______________________________________________
> Rtai mailing [email protected]://mail.rtai.org/cgi-bin/mailman/listinfo/rtai
>
>
>


-- 
Bhargav

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