Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751045AbWEQBJA (ORCPT ); Tue, 16 May 2006 21:09:00 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1751046AbWEQBJA (ORCPT ); Tue, 16 May 2006 21:09:00 -0400 Received: from mail25.syd.optusnet.com.au ([211.29.133.166]:42448 "EHLO mail25.syd.optusnet.com.au") by vger.kernel.org with ESMTP id S1751037AbWEQBI7 (ORCPT ); Tue, 16 May 2006 21:08:59 -0400 MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 7bit Message-ID: <17514.30622.22763.24688@wombat.chubb.wattle.id.au> Date: Wed, 17 May 2006 11:08:46 +1000 From: Peter Chubb To: "Chen, Kenneth W" Cc: "'Ju, Seokmann'" , "Chase Venters" , "Linux Kernel Mailing List" , Subject: RE: Help: strange messages from kernel on IA64 platform In-Reply-To: <4t153d$13ldvv@azsmga001.ch.intel.com> References: <890BF3111FB9484E9526987D912B261901BD86@NAMAIL3.ad.lsil.com> <4t153d$13ldvv@azsmga001.ch.intel.com> X-Mailer: VM 7.17 under 21.4 (patch 17) "Jumbo Shrimp" XEmacs Lucid Comments: Hyperbole mail buttons accepted, v04.18. X-Face: GgFg(Z>fx((4\32hvXq<)|jndSniCH~~$D)Ka:P@e@JR1P%Vr}EwUdfwf-4j\rUs#JR{'h# !]])6%Jh~b$VA|ALhnpPiHu[-x~@<"@Iv&|%R)Fq[[,(&Z'O)Q)xCqe1\M[F8#9l8~}#u$S$Rm`S9% \'T@`:&8>Sb*c5d'=eDYI&GF`+t[LfDH="MP5rwOO]w>ALi7'=QJHz&y&C&TE_3j! Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 994 Lines: 21 >>>>> "Kenneth" == Kenneth W Chen writes: Kenneth> Ju, Seokmann wrote on Tuesday, May 16, 2006 2:13 PM >> Tuesday, May 16, 2006 5:00 PM, Chase Venters wrote: > It's a trap, >> which means the CPU is effectively calling that function. O.K, >> that's why... Then, Is there anyway to look up trap table that the >> CPU has? Kenneth> By looking at the instruction address that triggered the Kenneth> unaligned fault, it is coming from a kernel module. General details for tracking down unaligned access problems in IA64 linux at http://www.gelato.unsw.edu.au/IA64wiki/UnalignedAccesses -- Dr Peter Chubb http://www.gelato.unsw.edu.au peterc AT gelato.unsw.edu.au http://www.ertos.nicta.com.au ERTOS within National ICT Australia - 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/