Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753408AbZGVP4T (ORCPT ); Wed, 22 Jul 2009 11:56:19 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1753376AbZGVP4S (ORCPT ); Wed, 22 Jul 2009 11:56:18 -0400 Received: from opensource.wolfsonmicro.com ([80.75.67.52]:44830 "EHLO opensource2.wolfsonmicro.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1752718AbZGVP4R (ORCPT ); Wed, 22 Jul 2009 11:56:17 -0400 Date: Wed, 22 Jul 2009 16:56:15 +0100 From: Mark Brown To: Thomas Gleixner Cc: Peter Zijlstra , Dmitry Torokhov , Trilok Soni , Pavel Machek , Arve Hj?nnev?g , kernel list , Brian Swetland , linux-input@vger.kernel.org, Andrew Morton , linux-i2c@vger.kernel.org, Joonyoung Shim , m.szyprowski@samsung.com, t.fujak@samsung.com, kyungmin.park@samsung.com, David Brownell , Daniel Ribeiro Subject: Re: Threaded interrupts for synaptic touchscreen in HTC dream Message-ID: <20090722155615.GA14026@rakim.wolfsonmicro.main> References: <20090721222547.GA1948@opensource.wolfsonmicro.com> <20090722121800.GD21171@rakim.wolfsonmicro.main> <1248269443.27058.1449.camel@twins> <20090722143211.GB29404@rakim.wolfsonmicro.main> <20090722145654.GA4987@rakim.wolfsonmicro.main> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: X-Cookie: User hostile. User-Agent: Mutt/1.5.20 (2009-06-14) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 602 Lines: 14 On Wed, Jul 22, 2009 at 05:15:59PM +0200, Thomas Gleixner wrote: > On Wed, 22 Jul 2009, Mark Brown wrote: > > That's what they're all doing at present outside of genirq. > They just are racy against disable/enable/request/free I guess :) All of them are using a locks which means none of those can run at the same time as an interrupt is being serviced. -- 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/