From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752037Ab0IMOh0 (ORCPT ); Mon, 13 Sep 2010 10:37:26 -0400 Received: from tx2ehsobe002.messaging.microsoft.com ([65.55.88.12]:18736 "EHLO TX2EHSOBE003.bigfish.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751710Ab0IMOhZ (ORCPT ); Mon, 13 Sep 2010 10:37:25 -0400 X-SpamScore: -14 X-BigFish: VPS-14(zzbb2cK1432N98dNzz1202hzz8275bhz32i2a8h61h) X-Spam-TCS-SCL: 0:0 X-WSS-ID: 0L8OWM0-01-043-02 X-M-MSG: Date: Mon, 13 Sep 2010 16:37:13 +0200 From: Robert Richter To: Ingo Molnar , Peter Zijlstra CC: Don Zickus , "gorcunov@gmail.com" , "fweisbec@gmail.com" , "linux-kernel@vger.kernel.org" , "ying.huang@intel.com" , "ming.m.lin@intel.com" , "yinghai@kernel.org" , "andi@firstfloor.org" , "eranian@google.com" Subject: Re: [PATCH] x86: fix duplicate calls of the nmi handler Message-ID: <20100913143713.GK13563@erda.amd.com> References: <1283454469-1909-1-git-send-email-dzickus@redhat.com> <1284118900.402.35.camel@laptop> <20100910132741.GB4879@redhat.com> <20100910144634.GA1060@elte.hu> <20100910155659.GD13563@erda.amd.com> <20100911094157.GA11521@elte.hu> <20100911114404.GE13563@erda.amd.com> <20100911124537.GA22850@elte.hu> <20100912095202.GF13563@erda.amd.com> MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Disposition: inline In-Reply-To: <20100912095202.GF13563@erda.amd.com> User-Agent: Mutt/1.5.20 (2009-06-14) X-Reverse-DNS: ausb3extmailp02.amd.com Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 12.09.10 11:52:02, Robert Richter wrote: > On 11.09.10 08:45:37, Ingo Molnar wrote: > > > > * Robert Richter wrote: > > > > > On 11.09.10 05:41:57, Ingo Molnar wrote: > > > > Robert, can you reproduce the problem? It triggers rather easily on both > > > > Peter's and my AMD systems. > > > > > > I was testing 88a377e and so far it didn't trigger on the system I > > > have available, will try other systems too. Can you send me your > > > config too? > > > > Sure, attached. > > No, your config did not trigger it either. We will extend testing to > more systems, but I cannot start with it before tomorrow. Ingo, Peter, I finally found a system here, will start debugging -Robert -- Advanced Micro Devices, Inc. Operating System Research Center