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 C43F1DE340 for ; Wed, 25 Jun 2008 02:03:14 +1000 (EST) Message-Id: <24347F5F-4F87-4921-AC78-8EFF92D2483E@kernel.crashing.org> From: Kumar Gala To: Michael Neuling In-Reply-To: <20080624105749.BE8B370294@localhost.localdomain> Content-Type: text/plain; charset=US-ASCII; format=flowed Mime-Version: 1.0 (Apple Message framework v924) Subject: Re: [PATCH 1/9] powerpc: Fix msr setting in 32 bit signal code Date: Tue, 24 Jun 2008 08:47:06 -0500 References: <20080624105749.BE8B370294@localhost.localdomain> Cc: linuxppc-dev@ozlabs.org, Paul Mackerras List-Id: Linux on PowerPC Developers Mail List List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , On Jun 24, 2008, at 5:57 AM, Michael Neuling wrote: > If we set the SPE MSR bit in save_user_regs we can blow away the VEC > bit. This doesn't matter in reality as they are infact the same bit > but looks bad. > > Also, when we add VSX in a later patch, we need to be able to set two > separate MSR bits here. > > Signed-off-by: Michael Neuling Acked-by: Kumar Gala - k