From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from wa-out-1112.google.com (wa-out-1112.google.com [209.85.146.182]) by ozlabs.org (Postfix) with ESMTP id 31D58DE031 for ; Fri, 22 Feb 2008 05:04:42 +1100 (EST) Received: by wa-out-1112.google.com with SMTP id m28so123227wag.13 for ; Thu, 21 Feb 2008 10:04:41 -0800 (PST) Message-ID: <440abda90802211004h3833ed00ke1cdc1257e2b0379@mail.gmail.com> Date: Thu, 21 Feb 2008 11:04:41 -0700 From: "David Baird" To: linuxppc-embedded@ozlabs.org, "Robert Woodworth" Subject: Re: TLB Miss booting linux kernel on ppc 405 In-Reply-To: <1203542646.4812.38.camel@PisteOff> MIME-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1 References: <5ee408090802130850w130ce09an507ca5c4d41cc5a8@mail.gmail.com> <440abda90802130917x79c3c990j6a1fc7c12ba05ed7@mail.gmail.com> <5ee408090802130938u7d069636g42a496e489fe5b80@mail.gmail.com> <440abda90802130951h7a23743asc85454bf089c7e55@mail.gmail.com> <5ee408090802131003m4b8e632cu931769bc77f9b439@mail.gmail.com> <440abda90802131032l6e11eef7gbd7eb57352c2ce4@mail.gmail.com> <5ee408090802131049u652ef867wff034b4ccb1067f1@mail.gmail.com> <440abda90802131102q234e870fx2cbf12fb3119fd0a@mail.gmail.com> <1203542646.4812.38.camel@PisteOff> List-Id: Linux on Embedded PowerPC Developers Mail List List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Hi Robert, On Wed, Feb 20, 2008 at 2:24 PM, Robert Woodworth wrote: > I'm under the suspicion that the PLB is issuing an error when switching > to virtual mode and that there is either a timing/synthesis error or a > fundamental error with the way the FPGA is getting synthesized with the > PLB. Can you offer a suggestion how I can check to see if the PLB is issuing an error (a good application note for me to read or anything)? I was having a similar problem in virtual mode on one of my systems, and I might be able to see also if I am having a problem with the PLB bus. -David