From mboxrd@z Thu Jan 1 00:00:00 1970 Message-ID: <480E26D8.4050903@domain.hid> Date: Tue, 22 Apr 2008 19:56:40 +0200 From: Wolfgang Grandegger MIME-Version: 1.0 References: <20080423003208.517khmzxw8o484k0@domain.hid> In-Reply-To: <20080423003208.517khmzxw8o484k0@domain.hid> Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Subject: Re: [Xenomai-help] migrate code from xenomai-2.3.0 to xenomai-2.3.4 List-Id: Help regarding installation and common use of Xenomai List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: Urs Eichholzer Cc: xenomai@xenomai.org Hi Urs, Urs Eichholzer wrote: > Hi > > Can I migrate my code from xenomai-2.3.0 to xenomai-2.3.4 without modification > on the Linux OS kernel core. Is it possible to modify and patch only the whole > xenomai source not including the Linux kernel. As there are important bug fixes for ADEOS I-Pipe as well, you are urged to update your Linux 2.4 kernel. Move to Xenomai 2.3.5 with the adeos-ipipe-2.4.25-ppc-DENX-1.2-02.patch. > Urs Eichholzer wrote: >> Hi >> >> We are using Linux 2.6.19.2 and Xenomai 2.3.0 > > Xenomai 2.3.0 is quite old and I recommand to update to 2.3.5., at lreast > >> The problem disapeared when we not changed the baudrate (we try to >> scan the bus..). What shoult be the time between changing the >> baudrate? > > Ah, I see. Does the attached patch help? I'm still curious, did the patch help? Wolfgang. >> From: Wolfgang Grandegger [wg@domain.hid] >> Sent: Wednesday, April 09, 2008 12:19 AM >> To: Urs Eichholzer >> Cc: xenomai@xenomai.org >> Subject: Re: [Xenomai-help] CAN Probleme >> >> Hi Urs, >> >> Urs Eichholzer wrote: >>> Hello >>> >>> We are just start to use the setup... >>> We try to read parameters from a device true the CAN. From some >>> parameters we get proper replay and with other parameters we get the >>> following message: >>> rtcan0: btr0=0x05 btr1=0x4f >>> rtcan0: btr0=0x0a btr1=0x6f >>> rtcan_mscan_start_xmit: TX buffer not empty >> Hm, this message is pretty fatal. What version of Linux and Xenomai do >> you use? What type of parameters do you read when the error message >> shows up. Can you reproduce the problem with a little example program? >> >> Thanks, >> >> >> ---------------------------------------------------------------- >> This message was sent using Samart Web Mail 2005. >> >> > > > > ---------------------------------------------------------------- > This message was sent using Samart Web Mail 2005. > > > > > ------------------------------------------------------------------------ > > _______________________________________________ > Xenomai-help mailing list > Xenomai-help@domain.hid > https://mail.gna.org/listinfo/xenomai-help