From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from gate.crashing.org (gate.crashing.org [63.228.1.57]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (Client did not present a certificate) by ozlabs.org (Postfix) with ESMTPS id 8DF03DDF25 for ; Thu, 1 May 2008 10:01:55 +1000 (EST) Subject: Re: [PATCH] [POWERPC] convert transfer_to_handler into a macro From: Benjamin Herrenschmidt To: Josh Boyer In-Reply-To: <20080430184502.4f0c66e2@zod.rchland.ibm.com> References: <18455.37613.709102.30668@cargo.ozlabs.ibm.com> <73CD5806-5CE4-40A7-957B-8F164E26FAFB@kernel.crashing.org> <1209537128.18023.225.camel@pasglop> <1209592794.18023.248.camel@pasglop> <2A2997EA-F3AF-4C90-8952-42CA48AA07BC@kernel.crashing.org> <20080430184502.4f0c66e2@zod.rchland.ibm.com> Content-Type: text/plain Date: Thu, 01 May 2008 09:53:22 +1000 Message-Id: <1209599602.18023.273.camel@pasglop> Mime-Version: 1.0 Cc: linuxppc-dev@ozlabs.org, Paul Mackerras Reply-To: benh@kernel.crashing.org List-Id: Linux on PowerPC Developers Mail List List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , On Wed, 2008-04-30 at 18:45 -0500, Josh Boyer wrote: > > thanks. Will take a look. I just plan on overloading MMUCR with > MAS0. > > Erg. Why? Please don't do that. This is common code and MAS0 > doesn't > make much sense on 4xx. It'll be confusing to anyone that isn't aware > of this change. Nah, he meant using the slot for MAS0 in the exception frame structure as to not have to define two different structures I suppose... > Can we come up with a generic #define that gets used instead? > > josh Ben.