From mboxrd@z Thu Jan 1 00:00:00 1970 Message-ID: <492D2958.40006@domain.hid> Date: Wed, 26 Nov 2008 11:47:52 +0100 From: Gilles Chanteperdrix MIME-Version: 1.0 References: <51CAD0CE1504444DBE77CBBE51A0135D533259@domain.hid> <51CAD0CE1504444DBE77CBBE51A0135D53344A@slcmail.slc.mew.int> <67b6b3430811111432o1ca14e87w7ccab4ab95dd591e@domain.hid> <491C0B50.6030507@domain.hid> <67b6b3430811131959r6bc22545wd4e3df613c15fc7b@domain.hid> <491D39E8.3090105@domain.hid> <67b6b3430811170927t74f809edg1b0c6aaf1a9d2709@domain.hid> <51CAD0CE1504444DBE77CBBE51A0135D533618@domain.hid> <6d17f533257138813c350472d9527033.squirrel@domain.hid> <51CAD0CE1504444DBE77CBBE51A0135D533634@domain.hid> <67b6b3430811210903l75b9fb6aj31e30fd4af749094@domain.hid> <4926EAE5.8070604@domain.hid> In-Reply-To: <4926EAE5.8070604@domain.hid> Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Subject: Re: [Xenomai-help] fpu context switch issue Reply-To: gilles.chanteperdrix@xenomai.org List-Id: Help regarding installation and common use of Xenomai List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: Mark Saiia Cc: xenomai@xenomai.org Gilles Chanteperdrix wrote: > Mark Saiia wrote: >> I finally had a chance to patch 2.6.23.12 w/ Xenomai-2.4.5. Both the simple >> test and larger apps worked incorrectly (i.e. had the same floating point >> issues as described before). What should the next step be? > > The next step is for me to look at the differences between 2.4.5 and the > version of Xenomai which works for you and try and imagine what could be > the problem. Ok. The version you are talking about (r3415) is rather old. Could you try to do a bisection in Xenomai revisions to tell me which commit causes the bug you observe ? -- Gilles.