From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-gw0-f42.google.com (mail-gw0-f42.google.com [74.125.83.42]) by ozlabs.org (Postfix) with ESMTP id 1DA9BB6EF0 for ; Fri, 9 Jul 2010 03:59:32 +1000 (EST) Received: by gwj19 with SMTP id 19so87792gwj.15 for ; Thu, 08 Jul 2010 10:59:30 -0700 (PDT) MIME-Version: 1.0 In-Reply-To: References: Date: Thu, 8 Jul 2010 12:59:29 -0500 Message-ID: Subject: Re: 405EX Rev D mis-identification? From: Lee Nipper To: Marc Chidester Content-Type: text/plain; charset=ISO-8859-1 Cc: linuxppc-dev@ozlabs.org Reply-To: lee.nipper@gmail.com List-Id: Linux on PowerPC Developers Mail List List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , On Thu, Jul 8, 2010 at 10:06, Marc Chidester wrote: > It looks like the Rev D version of the 405EX chip without security > will be identified as a 405EXr, based on the values in the cpu_specs > table. Yes, that is the case. The 405EX Rev D without security PVR matches an old 405EXr A/B with security, and hence the cpu_spec entries' pvr_mask values are no longer correct. > Is there an algorithm update needed or am I missing something? Perhaps add more cpu_spec table entries for the 405EX & 405EXr with pvr_mask = 0xffff000f ?