From mboxrd@z Thu Jan 1 00:00:00 1970 Message-ID: <4C3F192A.8080203@domain.hid> Date: Thu, 15 Jul 2010 16:20:26 +0200 From: Gilles Chanteperdrix MIME-Version: 1.0 References: <4C3EFB0B.7050801@domain.hid> In-Reply-To: Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit Subject: Re: [Xenomai-help] [RTnet-users] Alignment problem List-Id: Help regarding installation and common use of Xenomai List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: Cyril Wallois Cc: xenomai@xenomai.org Cyril Wallois wrote: > Hi Gilles, > > Sorry, I don't mention that my problem has ever been evoqued on > xenomai-help one month ago : Ok. But if you had used the "reply" function of your MUA, the mail you would have sent would have contained a "Reference" header pointing to the mail you were replying, which would have allowed the MUA of the people reading your mail, including Xenomai mailing list archives, to properly sort this new mail as a follow-up of the mail you were replying to. > 0xc002d3c8 correspond to do_page_fault in /proc/kallsyms Ok. So, you enter do_page_fault from primary mode. Compile your kernel with frame pointers, and try and insert a call to show_stack(NULL,NULL) in the Xenomai code printing the messages which you see. -- Gilles.