From mboxrd@z Thu Jan 1 00:00:00 1970 Received: with ECARTIS (v1.0.0; list linux-mips); Fri, 24 Oct 2008 20:56:56 +0100 (BST) Received: from localhost.localdomain ([127.0.0.1]:475 "EHLO localhost.localdomain") by ftp.linux-mips.org with ESMTP id S22313091AbYJXT4w (ORCPT ); Fri, 24 Oct 2008 20:56:52 +0100 Date: Fri, 24 Oct 2008 20:56:52 +0100 (BST) From: "Maciej W. Rozycki" To: David Daney cc: linux-mips@linux-mips.org, Tomaso Paoletti Subject: Re: [PATCH 11/37] Cavium OCTEON: ebase isn't just CAC_BASE In-Reply-To: <1224809821-5532-12-git-send-email-ddaney@caviumnetworks.com> Message-ID: References: <1224809821-5532-1-git-send-email-ddaney@caviumnetworks.com> <1224809821-5532-12-git-send-email-ddaney@caviumnetworks.com> User-Agent: Alpine 1.10 (LFD 962 2008-03-14) MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII Return-Path: X-Envelope-To: <"|/home/ecartis/ecartis -s linux-mips"> (uid 0) X-Orcpt: rfc822;linux-mips@linux-mips.org Original-Recipient: rfc822;linux-mips@linux-mips.org X-archive-position: 20950 X-ecartis-version: Ecartis v1.0.0 Sender: linux-mips-bounce@linux-mips.org Errors-to: linux-mips-bounce@linux-mips.org X-original-sender: macro@linux-mips.org Precedence: bulk X-list: linux-mips On Thu, 23 Oct 2008, ddaney@caviumnetworks.com wrote: > From: David Daney > > On Cavium, the ebase isn't just CAC_BASE, but also the part of > read_c0_ebase() too. How is that unique to CONFIG_CPU_CAVIUM_OCTEON? That's a general feature of the MIPS revision 2 architecture, so please make it right from the beginning. You'll avoid an ugly #ifdef this way too. Maciej