From mboxrd@z Thu Jan  1 00:00:00 1970
From: Philippe Gerum <rpm@xenomai.org>
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Date: Thu, 18 Jun 2009 00:13:41 +0200
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Subject: Re: [Xenomai-help] problem with gtk
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To: Ludovic Lemarchand <ludovic.lemarchand@domain.hid>
Cc: xenomai@xenomai.org

On Wed, 2009-06-17 at 10:12 +0200, Ludovic Lemarchand wrote:
> Hello
> 
> I have patched a debian kernel 2.6.26 with Xenomai 2.4.7.
> 
> When I use Xenomai with gnome environment my computer freeze.
> 
> So, I have install kde. Its works perfectly but when I use a gtk
> software like firefox or eclipse, my computer freeze too.
> 
> I don't understand why Xenomai is not compatible with gtk.
> 

Any x86 patch older than adeos-ipipe-2.6.28.9-x86-2.2-07 is broken on
recent kernel releases on SMP hardware running a SMP kernel config, due
to a TLB flush issue. 2.6.26 patches are known to have this issue. You
should definitely use anything >= 2.2-07 for the x86 series.

> 
> I thank you for any response and suggestions.
> 
> Ludovic Lemarchand
> 
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-- 
Philippe.