Return-path: Received: from mx1.redhat.com ([209.132.183.28]:37725 "EHLO mx1.redhat.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1755733Ab1KWOiR (ORCPT ); Wed, 23 Nov 2011 09:38:17 -0500 Date: Wed, 23 Nov 2011 15:40:42 +0100 From: Stanislaw Gruszka To: Luis Correia Cc: Helmut Schaa , "John W. Linville" , linux-wireless@vger.kernel.org, Ivo van Doorn , Amir Hedayaty Subject: Re: [PATCH] rt2800pci: handle spurious interrupts Message-ID: <20111123144041.GB13460@redhat.com> (sfid-20111123_153839_012073_8FAF2A9F) References: <20111116100915.GA2191@redhat.com> <20111122214940.GH8452@tuxdriver.com> <20111123080506.GB9833@redhat.com> <20111123105106.GA7943@redhat.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii In-Reply-To: Sender: linux-wireless-owner@vger.kernel.org List-ID: Hi Luis, (adding CCes again, please keep them next time :-) On Wed, Nov 23, 2011 at 10:54:03AM +0000, Luis Correia wrote: > this suggestion won't really help much, but you could try also booting > with the 'irqpoll' option. > > This slows down a bit all interrupt processing but can help to > investigate situations in where the IRQ lines are really shared. Thanks, this is a good hint. I think irqpoll option can be used as workaround for the bug. Stanislaw