Re: [Xenomai-help] 2.6.32.18/x86 (Ubuntu) hangs at boot w/ Xenomai 2.5.3 [was: HELP]

[Stefan Kisdaroczi <kisda@domain.hid>]

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Hi,

to build and install Xenomai on Ubuntu try the "Building Debian packages" howto [1].
You need probably to call update-initramfs as mentioned here [2].

Please use exactly the xenomai and kernel versions as described in the howto.

Regards Stefan

[1] http://www.xenomai.org/index.php/Building_Debian_packages
[2] http://www.mail-archive.com/xenomai@xenomai.org

Am 12.08.2010 17:40, schrieb Hemal C.Bavishi:
> Dear Mr. Gerum,
> 
>  
> 
> We have followed following steps to install xenomai patch on UBUNTU. After repeated attempt in multiple system, still we are facing
> same issues.
> 
>  
> 
> We have used following version for installing xenomai patch on UBUNTU
> 
>  
> 
> 1. linux Kernel: linux-2.6.32.18
> 
> 2. Xenomai patch: xenomai-2.5.4
> 
> 3. Operating System: UBUNTU 10.04
> 
>  
> 
>  
> 
> Following Steps have been followed to install xenomai patch on UBUNTU:
> 
>  
> 
> 1. Copied the linux tar file into /usr/src
> 
> 2. Copied the xenomai tar file into /usr/src
> 
> 3. untar the linux and xenomai file
> 
> 4. cd /usr/src/xenomai-2.2.0/scripts/prepare-kernal.sh and appropriate linux directory, architecture(i686) and adeos path were given
> 
> 5. Make a copy of the .config file of the running kernel in the present directory.
> 
> 6. Next ran make menuconfig and made the following changes:
> 
>  
> 
> I.          Selected Processor and feature -> Preemption Mode
> 
> II.         Power Management option
> 
>             a. Disabled ACPI.
> 
>             b. Disabled Frequency Scaling
> 
> 7. Build the Kernel(make command)
> 
> 8. copying the image of the kernel to the boot folder
> 
>     cp arch/x86/boot/bzImage /boot/vmlinuz-2.6.32.18-xenomai-2.5.4
> 
> 9. At last, I tried to reboot the system in the new kernel image and found the following issues:
> 
>  
> 
>  
> 
> dev_node is not supported in this system.
> 
> IO APIC#0 ID is already in use.
> 
> PnBIOS: Unable to get nod information.
> 
> Sdb1 could not mount because of the unsupported optional Feature.
> 
>  
> 
>  
> 
> Best Regards,
> 
> Hemal Bavishi
> 
> Principal Engineer
> 
>  
> 
> KPIT Infosystems GmbH | Franziska - Bilek - Weg 9 | 80339 Munich
> 
> Phone: +49(0) 89 45 23 5 83 - 06 | Mobile: +49 162 426 9950 | Fax: +49 (0) 89 45 23 5 83 - 07
> 
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> 
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> 
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> 
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> 
> *P** **Please consider the impact on the environment before printing this e-mail*
> 
>  
> 
>  
> 
>  
> 
>  
> 
> -----Original Message-----
> From: Philippe Gerum [mailto:rpm@xenomai.org]
> Sent: Thursday, August 12, 2010 9:13 AM
> To: Zafar Iqbal
> Cc: Hemal C.Bavishi; Xenomai-help@domain.hid
> Subject: Re: 2.6.32.18/x86 (Ubuntu) hangs at boot w/ Xenomai 2.5.3 [was: HELP]
> 
>  
> 
> On Thu, 2010-08-12 at 11:46 +0530, Zafar Iqbal wrote:
> 
>> Dear Sir,
> 
>>
> 
>>
> 
>> I am Using Ubuntu 10.4 in my system with kernel version 2.6.32.18.
> 
>> I downloaded xenomai-2.5.3 and ptached into linux-2.6.32.18 after that I compiled the whole kenel.using make.
> 
>> After that I made the image of the compiled kernel : make bzImage
> 
>> then copied the image to the location as in the boot folder with the following command cp arch/x86/boot/bzImage
> /boot/vmlinuz-2.6.32.18-xenomai-2.5.3
> 
>> then I updated my GRUB with the command update-grub.
> 
>>
> 
>> When I Tried to reboot the System with the Xenomai patched Kernel my system hanged up and it is not able to boot with the new
> kernel image.
> 
>>
> 
>> Can you please suggest whats the wrong here.
> 
>  
> 
> A few hints:
> 
>  
> 
> - that question from mainstream x86 distro users is definitely a FAQ on
> 
> our mailing list. Did you have a look at the mailing list archive, to
> 
> find common answers to this problem?
> 
> https://mail.gna.org/public/xenomai-help/
> 
>  
> 
> - Did you read the TROUBLESHOOTING file at the top of the Xenomai tree
> 
> and on our website?
> 
> http://www.xenomai.org/documentation/xenomai-2.5/TROUBLESHOOTING
> 
>  
> 
> - Did you read this FAQ?
> 
> http://www.xenomai.org/index.php/FAQs#Tips_and_tricks_setting_up_your_x86_kernel
> 
>  
> 
> - Do you mind sending a bit more information than "my system hanged up"?
> 
> Any boot log to share? A kernel config file maybe? Did you disable the
> 
> quiet boot option to see kernel messages while booting? Are there any
> 
> messages at all? Our mail archive is full of advices regarding the way
> 
> to troubleshoot a boot issue on x86, make sure to read them first.
> 
>  
> 
> - Please always provide a meaningful subject line, so that people having
> 
> the same issue could later find and reuse the information from that
> 
> thread.  "HELP" - particularly on a list called xenomai-help - does not
> 
> qualify, at all. Because it could be seen as a waste of time by your
> 
> recipients, it may even be counter-productive, and tends to bury your
> 
> mail.
> 
>  
> 
> - Please stop posting to xenomai-help-owner, really. This address is for
> 
> sending requests related to your mailing list subscription, only.
> 
>  
> 
> - Please do not re-post the very same question multiple times within
> 
> less than 24 hours. It makes no sense; you can check that your previous
> 
> message did arrive in our mail archive, so no need to spam the list with
> 
> a rehash of your previous post. If people did not answer you yet, it may
> 
> be because: 1) you did not provide sufficient input for them to think
> 
> about your issue, 2) they don't have time to answer you at the moment,
> 
> 3) they don't care, 4) they don't know, or any combination thereof.
> 
>  
> 
>>
> 
>>
> 
>> Thanks and Regards,
> 
>> Zafar
> 
>>
> 
>>
> 
>>
> 
>  
> 
> -- 
> 
> Philippe.
> 
>  
> 
>  
> 
>  
> 
> 
> This message contains information that may be privileged or confidential and is the property of the KPIT Cummins Infosystems Ltd. It
> is intended only for the person to whom it is addressed. If you are not the intended recipient, you are not authorized to read,
> print, retain copy, disseminate, distribute, or use this message or any part thereof. If you receive this message in error, please
> notify the sender immediately and delete all copies of this message. KPIT Cummins Infosystems Ltd. does not accept any liability for
> virus infected mails.
> 
> 
> 
> _______________________________________________
> Xenomai-help mailing list
> Xenomai-help@domain.hid
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