From mboxrd@z Thu Jan 1 00:00:00 1970 Message-ID: <499E95F5.10307@domain.hid> Date: Fri, 20 Feb 2009 12:37:25 +0100 From: Philippe Gerum MIME-Version: 1.0 References: <499B36C5.3060104@domain.hid> <499C5E49.90002@domain.hid> <20090219183812.6bslw8zfkk44sgko@domain.hid> In-Reply-To: <20090219183812.6bslw8zfkk44sgko@domain.hid> Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Subject: Re: [Xenomai-help] BUG fs/buffer.c with Linux 2.6.26,27 Reply-To: rpm@xenomai.org List-Id: Help regarding installation and common use of Xenomai List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: Roman Pisl Cc: xenomai@xenomai.org Roman Pisl wrote: > Hello Philippe, Jan and other experts, > I did some tests on the desktop and the bug is still present. > > I tried both disabling CONFIG_PREEMPT and applying __ipipe_syscall_root > patch. > > Unfortunately I couldn't test Xenomai from trunk with our application, > because events are probably broken - attached example segfaults on > rt_event_wait. So I still use 2.4.6.1 and that is the reason for the > problem with void rthal_propagate_irq when > adeos-ipipe-2.6.27.13-x86-2.2-05.patch is applied. > > Jan wrote: > The tracer log for .27 looks strange - did you apply my > ipipe-trace-over-ftrace patch or just enabled the existing code? In the > latter case, the .26-based trace log would be nice to cross-check and > exclude tracer artifacts. > > Sorry, but I don't know where this patch comes from. I enabled existing > code only. > > .configs and logs are attached. > FYI, testev.c is broken; the rt_event_wait() arglist is really wrong: mask_r is a mandatory arg that may not be passed as NULL, and the mode/timeout args have been inverted. > Roman > > > ------------------------------------------------------------------------ > > _______________________________________________ > Xenomai-help mailing list > Xenomai-help@domain.hid > https://mail.gna.org/listinfo/xenomai-help -- Philippe.