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 ESMTP id E2C70679EA for ; Mon, 1 May 2006 16:51:29 +1000 (EST) Subject: Re: [PATCH] powerpc: Use the ibm,pa-features property where available From: Benjamin Herrenschmidt To: Paul Mackerras In-Reply-To: <17493.35040.453321.909465@cargo.ozlabs.ibm.com> References: <17493.35040.453321.909465@cargo.ozlabs.ibm.com> Content-Type: text/plain Date: Mon, 01 May 2006 16:51:21 +1000 Message-Id: <1146466281.30710.32.camel@localhost.localdomain> Mime-Version: 1.0 Cc: linuxppc-dev@ozlabs.org List-Id: Linux on PowerPC Developers Mail List List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , On Mon, 2006-05-01 at 14:04 +1000, Paul Mackerras wrote: > Forthcoming IBM machines will have a "ibm,pa-features" property on CPU > nodes, that contains bits indicating which optional architecture > features are implemented by the CPU. This adds code to use the > property, if present, to update our CPU feature bitmaps. > > This is based on a patch by Will Schmidt We should also remove all the bits potentially found in the property before hand... Ben.