Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754797AbYHJFsq (ORCPT ); Sun, 10 Aug 2008 01:48:46 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1751187AbYHJFse (ORCPT ); Sun, 10 Aug 2008 01:48:34 -0400 Received: from terminus.zytor.com ([198.137.202.10]:32828 "EHLO terminus.zytor.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750958AbYHJFsd (ORCPT ); Sun, 10 Aug 2008 01:48:33 -0400 Message-ID: <489E7F9C.9000708@zytor.com> Date: Sat, 09 Aug 2008 22:41:48 -0700 From: "H. Peter Anvin" User-Agent: Thunderbird 2.0.0.14 (X11/20080501) MIME-Version: 1.0 To: Herbert Xu CC: Suresh Siddha , Wolfgang Walter , "netdev@vger.kernel.org" , "linux-kernel@vger.kernel.org" , Ingo Molnar , "viro@ZenIV.linux.org.uk" , "vegard.nossum@gmail.com" , austin zhang Subject: Re: Kernel oops with 2.6.26, padlock and ipsec: probably problem with fpu state changes References: <20080806201401.GA607@linux-os.sc.intel.com> <200808071823.02364.wolfgang.walter@stwm.de> <200808081236.55172.wolfgang.walter@stwm.de> <20080808185356.GC607@linux-os.sc.intel.com> <489C97FB.2030408@zytor.com> <20080808231121.GA13158@linux-os.sc.intel.com> <20080809003829.GA25926@gondor.apana.org.au> <20080809142918.GA30387@gondor.apana.org.au> <20080809143259.GA30451@gondor.apana.org.au> <20080809175247.GD13158@linux-os.sc.intel.com> <20080810053048.GA3171@gondor.apana.org.au> In-Reply-To: <20080810053048.GA3171@gondor.apana.org.au> Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 618 Lines: 17 Herbert Xu wrote: > On Sat, Aug 09, 2008 at 10:52:48AM -0700, Suresh Siddha wrote: >>> Actually I was mistaken, Intel has done the right thing by not >>> generating a fault on crc32c with TS set. >> Yes, the documentation seems to says so. But I am double checking >> with experts inside, to make sure we got the SDM right. > > Thanks for checking this! Indeed :) -hpa -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/