From mboxrd@z Thu Jan  1 00:00:00 1970
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Date: Tue, 04 Nov 2008 09:16:08 +0100
From: Wolfgang Grandegger <wg@domain.hid>
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Subject: Re: [Xenomai-help] Using Xenomai in early boot phase.
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Philippe Gerum wrote:
> Wolfgang Grandegger wrote:
>> Hello,
>>
>> I want to use a Xenomai task overtaking the duties of a watchdog running
>> under Linux as soon as the Xenomai layer is available during boot up. Is
>>   there a function or variable I could inspect? With 2.3.x, I called
>> rtdm_init_task() until it returned without error but with 2.4.x it
>> results in a kernel crash :-(.
>>
> 
> What is the value of CONFIG_XENO_OPT_SYS_STACKPOOLSZ?

  #
  # Nucleus options
  #
  CONFIG_XENO_OPT_PERVASIVE=y
  CONFIG_XENO_OPT_SYS_STACKPOOLSZ=32
  # CONFIG_XENO_OPT_PRIOCPL is not set
  CONFIG_XENO_OPT_PIPE=y

Wolfgang.