Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1030220AbWIES51 (ORCPT ); Tue, 5 Sep 2006 14:57:27 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1030223AbWIES51 (ORCPT ); Tue, 5 Sep 2006 14:57:27 -0400 Received: from nz-out-0102.google.com ([64.233.162.206]:40098 "EHLO nz-out-0102.google.com") by vger.kernel.org with ESMTP id S1030220AbWIES5Y (ORCPT ); Tue, 5 Sep 2006 14:57:24 -0400 DomainKey-Signature: a=rsa-sha1; q=dns; c=nofws; s=beta; d=gmail.com; h=received:message-id:date:from:to:subject:cc:in-reply-to:mime-version:content-type:content-transfer-encoding:content-disposition:references; b=oAxpnOkMGyGmnTMTWnBYTSuCXY5jXUv7WjRV+El7PMyT4XEiXWrzPdIRuYsNE+EgqG3bm86w2yUVgcWjZxltQP9X/BbKgPYrkUkCx9LY1Elcvr6XOVXfjTBBjTuUFrnUhpS4plkGNmOtiqWpiuaswvag+qOAbBStSpsXhdUMmdA= Message-ID: Date: Tue, 5 Sep 2006 11:57:23 -0700 From: "Keith Mannthey" To: "Om Narasimhan" Subject: Re: howto map HDT dumped addresses to AMD64 kernel virtual addresses. Cc: linux-kernel@vger.kernel.org In-Reply-To: <6b4e42d10609051048o23b8c5edj2ab110bd87acd57f@mail.gmail.com> MIME-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Content-Disposition: inline References: <6b4e42d10609051048o23b8c5edj2ab110bd87acd57f@mail.gmail.com> Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 951 Lines: 24 On 9/5/06, Om Narasimhan wrote: > Hi, > I am running a kernel (Suse Enterprise 9 with SP3) and it is hanging > somewhere in the kernel. By hooking up HDT from AMD, I got a the > assembly dump of the routine which causes the infinite loop. How > should I map the addresses dumped by HDT in the format SEG:Offset > (e.g, > 0033:00000000_00400C18 mov esi,[loc_0000000000501a64h] > 0033:00000000_00400C1E test esi,esi > 0033:00000000_00400C20 jz loc_0000000000400c30h > ...etc) > to kernel virtual address space? I don't know about your HDT (never used one) but have you already tried the regular debug paths (nmi watchdog/sysrq/crashdump/kdb) that SLES9 has? Thanks, Keith - 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/