Re: [Xenomai-help] (Not yet) Xenomai 2.5.5

Re: [Xenomai-help] (Not yet) Xenomai 2.5.5

[Edward Hoffman]

Jan,

I rebuilt the 32-bit kernel using linux-2.6.35.4 and xenomai-2.5.4 and
the latest Adeos patch you supplied.  Although with the it appears that
my Megaraid 8888 ELP controller does not load with the required Xenomai
changes.  The basic xenomai tests now appear run OK.

If you want, please forward an alpha copy of the xenomai-2.5.5 release
and I will test on 32-bit and 64-bit.

RSVP.

Regards,

Ed 

[Xenomai-core] (Not yet) Xenomai 2.5.5.

[Gilles Chanteperdrix]

Hi,

I would like to make that next release of Xenomai, especially since the
fix for the I-pipe on x86_32 with grub2 has been available for some time
now, and has not yet been in a stable release.

So, I have a few minor questions:
- Wolfgang, Alexis, it seems we have a few warnings when compiling
rtcan/analogy tools with recent versions of gcc (4.4.1 from
codesourcery). You will find the logs here:
http://sisyphus.hd.free.fr/~gilles/pastebin/KVSBtb
we are not in a hurry to fix this, so simply tell me if the fix is easy
or not.
- Alexis, from the mailing list discussions, you probably have some
commits ready in the analoty branch, would it be possible to have a pull
request for these?
- Jan, where are we with CLOCK_HOST_REALTIME, are the I-pipe ready?
Should I merge Wolfgang's patches, or the I-pipe/Xenomai interface has
changed following the discussions with Philippe?

Thanks in advance.

-- 
					    Gilles.

Re: [Xenomai-core] (Not yet) Xenomai 2.5.5.

[Jan Kiszka]

Am 16.09.2010 10:17, Gilles Chanteperdrix wrote:
> 
> Hi,
> 
> I would like to make that next release of Xenomai, especially since the
> fix for the I-pipe on x86_32 with grub2 has been available for some time
> now, and has not yet been in a stable release.
> 
> So, I have a few minor questions:
> - Wolfgang, Alexis, it seems we have a few warnings when compiling
> rtcan/analogy tools with recent versions of gcc (4.4.1 from
> codesourcery). You will find the logs here:
> http://sisyphus.hd.free.fr/~gilles/pastebin/KVSBtb
> we are not in a hurry to fix this, so simply tell me if the fix is easy
> or not.
> - Alexis, from the mailing list discussions, you probably have some
> commits ready in the analoty branch, would it be possible to have a pull
> request for these?
> - Jan, where are we with CLOCK_HOST_REALTIME, are the I-pipe ready?
> Should I merge Wolfgang's patches, or the I-pipe/Xenomai interface has
> changed following the discussions with Philippe?

I've a ready-to-use version that should address all of Philippe's
remarks in my 2.6.35 queue [1]. The plan was to push it along this line,
but then things got stuck due to the 32-bit boot hang report by Ed
Hoffman (still waiting for further information from him). Also my KVM
patches in that queue do not work yet, but they will likely be postponed.

Besides that, I've longer queue of fixes and enhancement to Xenomai [2]
that partially depends on [1]. I already sent pull requests, but then
did not refresh it due to the dependency.

Unfortunately, I'm "a bit" short on time the next weeks, so we need to
find the cheapest way of getting the most important stuff merged for
2.5.5 I guess. I already started backporting the critical sync fixes for
I-pipe to 2.6.34 [3], just sent no pull request yet.

Jan

[1]
http://git.kiszka.org/?p=ipipe-2.6.git;a=shortlog;h=refs/heads/queues/2.6.35-x86
[2]
http://git.xenomai.org/?p=xenomai-jki.git;a=shortlog;h=refs/heads/for-upstream
[3]
http://git.kiszka.org/?p=ipipe-2.6.git;a=shortlog;h=refs/heads/queues/2.6.34-x86

-- 
Siemens AG, Corporate Technology, CT T DE IT 1
Corporate Competence Center Embedded Linux

Re: [Xenomai-help] (Not yet) Xenomai 2.5.5.

[Edward Hoffman]

Jan,

Sorry, I got distracted with the rtnet testing and development I'll be
back on the 32-bit version early next week.

Ed

On Thu, 2010-09-16 at 11:16 +0200, Jan Kiszka wrote:
> Am 16.09.2010 10:17, Gilles Chanteperdrix wrote:
> > 
> > Hi,
> > 
> > I would like to make that next release of Xenomai, especially since the
> > fix for the I-pipe on x86_32 with grub2 has been available for some time
> > now, and has not yet been in a stable release.
> > 
> > So, I have a few minor questions:
> > - Wolfgang, Alexis, it seems we have a few warnings when compiling
> > rtcan/analogy tools with recent versions of gcc (4.4.1 from
> > codesourcery). You will find the logs here:
> > http://sisyphus.hd.free.fr/~gilles/pastebin/KVSBtb
> > we are not in a hurry to fix this, so simply tell me if the fix is easy
> > or not.
> > - Alexis, from the mailing list discussions, you probably have some
> > commits ready in the analoty branch, would it be possible to have a pull
> > request for these?
> > - Jan, where are we with CLOCK_HOST_REALTIME, are the I-pipe ready?
> > Should I merge Wolfgang's patches, or the I-pipe/Xenomai interface has
> > changed following the discussions with Philippe?
> 
> I've a ready-to-use version that should address all of Philippe's
> remarks in my 2.6.35 queue [1]. The plan was to push it along this line,
> but then things got stuck due to the 32-bit boot hang report by Ed
> Hoffman (still waiting for further information from him). Also my KVM
> patches in that queue do not work yet, but they will likely be postponed.
> 
> Besides that, I've longer queue of fixes and enhancement to Xenomai [2]
> that partially depends on [1]. I already sent pull requests, but then
> did not refresh it due to the dependency.
> 
> Unfortunately, I'm "a bit" short on time the next weeks, so we need to
> find the cheapest way of getting the most important stuff merged for
> 2.5.5 I guess. I already started backporting the critical sync fixes for
> I-pipe to 2.6.34 [3], just sent no pull request yet.
> 
> Jan
> 
> [1]
> http://git.kiszka.org/?p=ipipe-2.6.git;a=shortlog;h=refs/heads/queues/2.6.35-x86
> [2]
> http://git.xenomai.org/?p=xenomai-jki.git;a=shortlog;h=refs/heads/for-upstream
> [3]
> http://git.kiszka.org/?p=ipipe-2.6.git;a=shortlog;h=refs/heads/queues/2.6.34-x86
> 

Re: [Xenomai-help] (Not yet) Xenomai 2.5.5.

[Stefan Kisdaroczi]

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On 16.09.2010 10:17, Gilles Chanteperdrix wrote:
> Hi,
>
> I would like to make that next release of Xenomai,

Hi Gilles,

don't forget [1] Peter Soetens rtcan patch [2]:
[1] https://mail.gna.org/public/xenomai-help/2010-08/msg00085.html
[2] https://mail.gna.org/public/xenomai-help/2010-07/msg00112.html

Stefan

>  especially since the
> fix for the I-pipe on x86_32 with grub2 has been available for some time
> now, and has not yet been in a stable release.
>
> So, I have a few minor questions:
> - Wolfgang, Alexis, it seems we have a few warnings when compiling
> rtcan/analogy tools with recent versions of gcc (4.4.1 from
> codesourcery). You will find the logs here:
> http://sisyphus.hd.free.fr/~gilles/pastebin/KVSBtb
> we are not in a hurry to fix this, so simply tell me if the fix is easy
> or not.
> - Alexis, from the mailing list discussions, you probably have some
> commits ready in the analoty branch, would it be possible to have a pull
> request for these?
> - Jan, where are we with CLOCK_HOST_REALTIME, are the I-pipe ready?
> Should I merge Wolfgang's patches, or the I-pipe/Xenomai interface has
> changed following the discussions with Philippe?
>
> Thanks in advance.
>
>   



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