From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Message-ID: <17404.20246.361572.784670@cargo.ozlabs.ibm.com> Date: Wed, 22 Feb 2006 22:46:30 +1100 From: Paul Mackerras To: Alan Curry Subject: Re: [PATCH] powerpc: fix altivec_unavailable_exception Oopses In-Reply-To: <200602212339.SAA1138491@shell.TheWorld.com> References: <200602212339.SAA1138491@shell.TheWorld.com> Cc: linuxppc-dev@ozlabs.org, linux-kernel@vger.kernel.org List-Id: Linux on PowerPC Developers Mail List List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Alan Curry writes: > altivec_unavailable_exception is called without setting r3... it looks like > the r3 that actually gets passed in as struct pt_regs *regs is the > undisturbed value of r3 at the time the altivec instruction was encountered. Nice catch! Thanks, Paul.