From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1755055Ab1HWSCE (ORCPT ); Tue, 23 Aug 2011 14:02:04 -0400 Received: from mail-yw0-f46.google.com ([209.85.213.46]:52948 "EHLO mail-yw0-f46.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752684Ab1HWSB6 (ORCPT ); Tue, 23 Aug 2011 14:01:58 -0400 Message-ID: <4E53EB01.7080905@gmail.com> Date: Tue, 23 Aug 2011 11:01:37 -0700 From: "Justin P. Mattock" User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:5.0) Gecko/20110707 Thunderbird/5.0 MIME-Version: 1.0 To: Andi Kleen CC: "linux-kernel@vger.kernel.org" , tony.luck@intel.com Subject: Re: using mce_inject I get: RIP 10: {ttm_bo_unref+0xf/0x45 [ttm]} References: <4E506DEA.1070601@gmail.com> <20110821221602.GK25996@one.firstfloor.org> In-Reply-To: <20110821221602.GK25996@one.firstfloor.org> 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 On 08/21/2011 03:16 PM, Andi Kleen wrote: > On Sat, Aug 20, 2011 at 07:31:06PM -0700, Justin P. Mattock wrote: >> not sure if I am running mce_test correctly, but during its routine of >> testing things I do get a pause with everything, then the below shows up >> in dmesg..: > > The message is expected, but there should be no noticeable > pause. > > -Andi o.k. I have reset the kernel to 2.6.36 and ran the test program in init 3(since radeon is crapped out with that kernel). anyways with 2.6.36 I can see the cursor on the bottom left blinking throught the whole tests telling me there is no pause(all timeouts given, give no pause). with the current in init 3 I see the cursor pause for 2/3 seconds. I will start a bisct on this, but need some help on how to proceed properly i.g. I get an error with gcc building: LD init/built-in.o VDSO arch/x86/vdso/vdso.so.dbg gcc: error: elf_x86_64: No such file or directory VDSO arch/x86/vdso/vdso32-int80.so.dbg gcc: error: elf_i386: No such file or directory VDSO arch/x86/vdso/vdso32-syscall.so.dbg gcc: error: elf_i386: No such file or directory VDSO arch/x86/vdso/vdso32-sysenter.so.dbg gcc: error: elf_i386: No such file or directory CC kernel/trace/trace.o its easily fixable, but not sure its a good idea due to bisect going through commits(afraid I might go astray with the bisect if I add any patches). Justin P. Mattock