Dnia 26 października 2011 21:44 Gilles Chanteperdrix
<gilles.chanteperd...@xenomai.org> napisał(a):
> On 10/26/2011 08:00 PM, Robert wrote:
> >
> >
> >
> > Dnia 26 października 2011 17:36 Gilles Chanteperdrix
> > <gilles.chanteperd...@xenomai.org> napisał(a):
> >
> >> On 10/26/2011 05:26 PM, Robert wrote:
> >>>
> >>> Dnia 24 października 2011 22:58 Gilles Chanteperdrix
> >>> <gilles.chanteperd...@xenomai.org> napisał(a):
> >>>
> >>>> On 10/24/2011 01:11 PM, Robert wrote:
> >>>>>
> >>>>>
> >>>>>
> >>>>> Dnia 24 października 2011 13:07 Gilles Chanteperdrix
> >>>>> <gilles.chanteperd...@xenomai.org> napisał(a):
> >>>>>
> >>>>>> On 10/24/2011 12:59 PM, Robert wrote:
> >>>>>>> Dnia 24 października 2011 12:37 Gilles Chanteperdrix
> >>>>>>> <gilles.chanteperd...@xenomai.org> napisał(a):
> >>>>>>
> >>>>>>>> Ok. Try calling /usr/xenomai/bin/xeno-test instead of cding to the
> >>>>>>>> directory and runing ./xeno-test.
> >>>>>>>
> >>>>>>> No difference.
> >>>>>>
> >>>>>> I am unable to reproduce this issue, but I am using ash, not bash. last
> >>>>>> attempt: could you try adding /usr/xenomai/bin to the PATH variable?
> >>>>>
> >>>>> The same.
> >>>>
> >>>> Could you try the following patch?
> >>>>
> >>>> http://git.xenomai.org/?p=xenomai-head.git;a=commitdiff;h=8f2fd0b49e51fb2547c4972f2cda9e32dfc5dca6;hp=82ab99a3a840dd78c3ed8e5a6555f422420b7827
> >>>>
> >>>> The problem is due to dash, not bash, which is linked to /bin/sh by
> >>>> default on ubuntu.
> >>>>
> >>>
> >>> I applied Yours patches, and now it compile and almost run:
> >>>
> >>> root@panda:/# /usr/xenomai/bin/xeno-test
> >>> Started child 1035: /bin/bash /usr/xenomai/bin/xeno-test-run-wrapper
> >>> /usr/xenoma
> >>> i/bin/xeno-test
> >>>
> >>> ++ echo 0
> >>>
> >>> After that, board is dead.
> >>>
> >>> And I have to build xenomai sources using 'make
> >>> CFLAGS+=-Wa,mimplicit-it=thumb'.
> >>> My gcc version 4.5.2-8ubuntu4
> >>
> >> Please send me your .config, but beware your mailer, it wraps long line,
> >> which make the last .config you sent unusable. I have not tried building
> >> for thumb, if that is what you are doing.
> >>
> >> You can try running the "latency" command alone, to see if it also
> >> hangs. You should also redirect the kernel console to the serial port,
> >> and capture the serial port on another computer, in case the hang is a
> >> kernel oops.
> >>
> >> Find attached the .config I use, and which works here.
> >
> >
> > Xenomai: incompatible feature set
> > (userland requires "kuser_tsc fastsynch nosmp", kernel provides "sa1100 v6 e
> > abi kuser_tsc fastsynch smp", missing="nosmp").
> >
> > I still don't know how to boot pandaboard with smp support.
> >
> > My config is here: http://www.copypastecode.com/88653/
>
> Enable SMP when compiling Xenomai user-space support, by passing
> --enable-smp to the configure script.
>
> >
> >
>
Ok, so now latency test looks good, but board still hangs up on xeno-test.
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