From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752254AbZDNIhl (ORCPT ); Tue, 14 Apr 2009 04:37:41 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1751630AbZDNIhc (ORCPT ); Tue, 14 Apr 2009 04:37:32 -0400 Received: from outbound.icp-qv1-irony-out3.iinet.net.au ([203.59.1.148]:24479 "EHLO outbound.icp-qv1-irony-out3.iinet.net.au" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751550AbZDNIhb (ORCPT ); Tue, 14 Apr 2009 04:37:31 -0400 X-IronPort-Anti-Spam-Filtered: true X-IronPort-Anti-Spam-Result: AkYCAAro40l8qNo9/2dsb2JhbAAIziKDfAY X-IronPort-AV: E=Sophos;i="4.40,183,1238947200"; d="scan'208";a="418189858" Subject: Re: [REGRESSION] threaded interrupt handler support breaks (some) irq handling on AVR32 From: Ben Nizette To: tglx@linutronix.de Cc: mingo@elte.hu, hskinnemoen@atmel.com, linux-kernel@vger.kernel.org, kernel@avr32linux.org, imre.deak@nokia.com, David Brownell In-Reply-To: <1239685153.19815.12.camel@linux-51e8.site> References: <1239685153.19815.12.camel@linux-51e8.site> Content-Type: text/plain Date: Tue, 14 Apr 2009 18:37:05 +1000 Message-Id: <1239698225.29831.14.camel@linux-51e8.site> Mime-Version: 1.0 X-Mailer: Evolution 2.22.1.1 Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Tue, 2009-04-14 at 14:59 +1000, Ben Nizette wrote: > Note it's that very last line which, when triggered, causes the hang. > As you can see, it's the only one connected through the gpio interrupt > chip. Okhayy.. This is probably a red herring. I just connected a button to a gpio irq on that board and it sat there happily interrupting all night long. If anyone's reading with an ADS7846 on some other arch can they try to reproduce? If no one beats me to it i'll try and scatter printks and narrow down exactly *where* it all explodes tomorrow. Thx, --Ben.