From mboxrd@z Thu Jan 1 00:00:00 1970 From: Luigi 'Comio' Mantellini Date: Tue, 27 Oct 2009 16:29:26 +0100 Subject: [U-Boot] Low BogoMIPS on MPC8541 Message-ID: <200910271629.26503.luigi.mantellini.ml@gmail.com> List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: u-boot@lists.denx.de Hi All, I'm working on a stripped-down mpc8541 board (that has just a serian and twe enets). I have an issue on delay calibration. In fact at boot time, I see the following linux printk message on the serial console: .... Calibrating delay loop... 83.20 BogoMIPS (lpj=166400) .... This value seems to be too low and I suspect an error propagated from u-boot. Can anyone help me to understand a good way to investigate this problem? which registers or configuration values I need to check? I will post the necessary snips of code or configuration if required. Thanks a lot for your help, ciao luigi -- Luigi 'Comio' Mantellini R&D - Software Industrie Dial Face S.p.A. Via Canzo, 4 20068 Peschiera Borromeo (MI), Italy Tel.: +39 02 5167 2813 Fax: +39 02 5167 2459 Email: luigi.mantellini at idf-hit.com