From mboxrd@z Thu Jan 1 00:00:00 1970 Message-ID: <4A0BD7EC.1020205@domain.hid> Date: Thu, 14 May 2009 10:35:56 +0200 From: Gilles Chanteperdrix MIME-Version: 1.0 References: <4A0AC1C8.4050006@domain.hid> <4A0AC3F9.9090103@domain.hid> <4A0AC8A6.1000701@domain.hid> <4A0AE2AC.7010302@domain.hid> <4A0AE9EF.1010107@domain.hid> <4A0B34BF.3020707@domain.hid> <4A0BD3EE.2@domain.hid> In-Reply-To: <4A0BD3EE.2@domain.hid> Content-Type: text/plain; charset=ISO-8859-15 Content-Transfer-Encoding: 7bit Subject: Re: [Xenomai-core] Troubles with switchtest List-Id: Xenomai life and development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: Jan Kiszka Cc: xenomai-core Jan Kiszka wrote: > I think the trick against /this/ is preempt_disable/enable in > kernel_fpu/begin/end. But that won't work for Xenomai, of course. Well, that does not prevent an IRQ or a page fault from computing a RAID cheksum... -- Gilles.