From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751336AbWJEIfE (ORCPT ); Thu, 5 Oct 2006 04:35:04 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1751335AbWJEIfD (ORCPT ); Thu, 5 Oct 2006 04:35:03 -0400 Received: from mx10.go2.pl ([193.17.41.74]:21906 "EHLO poczta.o2.pl") by vger.kernel.org with ESMTP id S1751344AbWJEIfB (ORCPT ); Thu, 5 Oct 2006 04:35:01 -0400 Date: Thu, 5 Oct 2006 10:39:36 +0200 From: Jarek Poplawski To: "Axel C\. Voigt" Cc: Greg KH , linux-kernel@vger.kernel.org Subject: Re: Problems with hard irq? (inconsistent lock state) Message-ID: <20061005083936.GA8317@ff.dom.local> Mail-Followup-To: Jarek Poplawski , "Axel C. Voigt" , Greg KH , linux-kernel@vger.kernel.org References: <46E81D405FFAC240826E54028B3B02953B22@aixlac.qosmotec.com> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <46E81D405FFAC240826E54028B3B02953B22@aixlac.qosmotec.com> User-Agent: Mutt/1.4.2.2i Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org On Wed, Oct 04, 2006 at 10:58:48PM +0200, Axel C. Voigt wrote: > Hello, > > problem seems solved, testing extensively does not show the described behavior any more. What exactly does the patch using _irqsave functions instead of their counterparts? Is this worth to make public patch or just a quick hack to solve this particular problem? It is a real problem but you have to have some "luck" to hit this. Wish you luck, Jarek P.