Re: [Xenomai-help] kernel 2.6.32.11 with xenomai 2.5.3 fails to boot on ubuntu lucid system

[Gilles Chanteperdrix <gilles.chanteperdrix@xenomai.org>]

Theo Veenker wrote:
> Stefan Kisdaroczi wrote:
>> On 20.07.2010 09:43, Theo Veenker wrote:
>>> Hi,
>>>
>>> I want to upgrade all our PC's from Ubuntu hardy to lucid and in the process
>>> I'm also going from kernel 2.6.29.5 with Xenomai 2.4.8 to kernel 2.6.32.11
>>> with Xenomai 2.5.3.
>>>
>>> I first built and tested the 2.6.32.11 kernel with 2.5.3 on my hardy system
>>> and all went fine. But the problem is it just doesn't run on the lucid distro.
>>> However the vanilla kernel runs fine. I also tried with a config based on the
>>> ubuntu lucid config, with relevant modules compiled in (I don't use initrd).
>>>   
>> Are you sure it's not initrd related ?
>>
>> After installing the kernel with dpkg --install i had to run
>> '# update-initramfs -c -k all' and '# update-grub' manually.
>> This is not necessary on debian lenny/squeeze and worked
>> (if I remember correctly) with ubuntu karmic too.
>> Check in your grub config if there is a initrd entry.
> 
> Unfortunately this doesn't make a difference. Created initrd for regular and
> kernel with xenomai; grub config OK. But still the regular kernel works and
> the other one gives me just a black screen.

Have you tried removing "quiet" from the kernel command line?

-- 
					    Gilles.