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 95E5DB70B3 for ; Fri, 9 Oct 2009 17:27:29 +1100 (EST) Subject: Re: [PATCH/RFC] powerpc: Fix decrementer setup on 1GHz boards From: Benjamin Herrenschmidt To: Stefan Roese In-Reply-To: <200910090728.28870.sr@denx.de> References: <1255013362-27135-1-git-send-email-sr@denx.de> <1255032776.2146.7.camel@pasglop> <200910090728.28870.sr@denx.de> Content-Type: text/plain; charset="UTF-8" Date: Fri, 09 Oct 2009 17:27:15 +1100 Message-Id: <1255069635.2861.0.camel@pasglop> Mime-Version: 1.0 Cc: linuxppc-dev@ozlabs.org, linuxppc-dev@lists.ozlabs.org List-Id: Linux on PowerPC Developers Mail List List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , On Fri, 2009-10-09 at 07:28 +0200, Stefan Roese wrote: > > So how could we solve this issue now? Apply my current patch? Any > other suggestions? Well, we probably need your current patch, but I'm not 100% it's enough. We need to check for example that the vDSO code for 32-bit isn't going to go out of bounds neither. Cheers, Ben.