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Date: Mon, 02 Mar 2015 15:56:11 +0100
From: Philippe Gerum <rpm@xenomai.org>
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Subject: Re: [Xenomai] Failed testsuite/latency
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To: Bart Vissers <bvissers@e2mtechnologies.eu>
Cc: Michael Smith <2michael.smith@gmail.com>, xenomai@xenomai.org

On 02/25/2015 09:33 AM, Bart Vissers wrote:
> Hi Philippe,
> 
> Before making any changes, I ran xeno-config --info:
> Xenomai version: Xenomai/cobalt v3.0-rc3 --
> Linux rtpc 3.16.7-xenomai-3.0-rc3 #1 SMP Mon Feb 23 12:30:46 CET 2015
> i686 GNU/Linux
> Kernel parameters: BOOT_IMAGE=/boot/vmlinuz-3.16.7-xenomai-3.0-rc3
> root=UUID=0925426e-e058-4093-963c-8b7de072e229 ro quiet
> I-pipe release #2 detected
> Cobalt core 3.0-rc3 detected
> Build args: --prefix=/usr --includedir=/usr/include/xenomai
> --mandir=/usr/share/man --with-testdir=/usr/lib/xenomai/testsuite
> --build i486-linux-gnu build_alias=i486-linux-gnu
> 
> namelist did not work, as latency does not contain any symbols. How
> can I include these when building debian packages?
> 
> Unfortunately, I got compilation errors after applying the patch to
> xenomai-3.0-rc3: error: ‘XENO_WARNING’ undeclared (first use in this
> function)
> So I decided to repeat my steps with the git next branch, 52fb91e...
> So, same linux kernel, i-pipe patch and kernel config. Also included
> the printk patch. Output:
> 
> == Sampling period: 100 us
> == Test mode: periodic user-mode task
> == All results in microseconds
> warming up...
> latency: failed to set periodic, code 9
> ^C---|-----------|-----------|-----------|--------|------|-------------------------
> RTS|  10000.000|      0.000| -10000.000|       0|     0|    00:03:26/00:03:26
> 
> Notice the ^C. I killed it because it was running indefinitely. This
> was also the case in my previous attempts.
> 
> 

Can any of you send me the generated debian package privately? I would
also need to know the gcc version used.

Thanks,

-- 
Philippe.