From: Jan Kiszka <jan.kiszka@domain.hid>
To: Nicola Pezzotti <nicola17@domain.hid>
Cc: xenomai@xenomai.org
Subject: Re: [Xenomai-help] problem with installation
Date: Wed, 16 Aug 2006 21:18:02 +0200 [thread overview]
Message-ID: <44E36F6A.7060004@domain.hid> (raw)
In-Reply-To: <20060816190510.20935.qmail@domain.hid>
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Nicola Pezzotti wrote:
> Hi all.
> I'm trying to install Xenomai on my pc.
> To do that I'm following this guide
> http://www.captain.at/xenomai-2.1-installation.php
> I'm using Kubuntu 6.6, linux-2.6.17 kernel and xenomai-2.2.0
> I have runned the script prepare-kernel.sh with the correct option as in
> README.INSTALL
> Everything go well untill I reboot the system, then I have those errors
>
>
> Uncompressing Linux... ok, booting the kernel
> MP-BIOS bug 8254 timer not connected to IO-APIC
> Xenomai: incompatible timer mode(aperiodic found, need aperiodic)
^^^^^^^^^
I guess this this is a typo, isn't it? I would expect "periodic" here.
> Xenomai: VxWorks skin init failed code -16
> Kernel Panic - not syncing: VFS Unable to mount root fs on unknow
> -block(0,0)
The VxWorks skin requires periodic timer mode. If you don't plan to use
it, drop it from the kernel config . If you do want it, either set
CONFIG_XENO_OPT_TIMING_PERIOD to some reasonable value (see also the
related kernel-config help), or turn the nucleus into a module and pass
the period via the module parameter "tick_arg" when insmod'ing
xeno_nucleus later.
>
> Someone can give me an help? where I can found an official installation
> guide
> (Sorry for my bad english)
> Thanks
README.INSTALL and TROUBLESHOOTING are the official guides. For the
rest: you are already on the right list. ;)
Jan
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next prev parent reply other threads:[~2006-08-16 19:18 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2006-08-16 19:05 [Xenomai-help] problem with installation Nicola Pezzotti
2006-08-16 19:17 ` Brandt Erickson
2006-08-16 19:33 ` Jan Kiszka
2006-08-16 20:22 ` Brandt Erickson
2006-08-16 19:18 ` Jan Kiszka [this message]
2006-08-16 19:37 ` Nicola Pezzotti
2006-08-16 19:55 ` Jan Kiszka
2006-08-16 22:37 ` Brandt Erickson
2006-08-17 7:36 ` Jan Kiszka
2006-08-17 8:25 ` Philippe Gerum
2006-08-17 8:42 ` Jan Kiszka
2006-08-17 11:31 ` Philippe Gerum
2006-08-17 11:43 ` Jan Kiszka
2006-08-17 12:32 ` Philippe Gerum
2006-08-17 13:10 ` Jan Kiszka
2006-08-17 18:05 ` Gilles Chanteperdrix
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