From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1763645AbYESVqk (ORCPT ); Mon, 19 May 2008 17:46:40 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1755440AbYESVqb (ORCPT ); Mon, 19 May 2008 17:46:31 -0400 Received: from smtp.innovsys.com ([66.115.232.196]:29238 "EHLO mail.innovsys.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1751873AbYESVqa convert rfc822-to-8bit (ORCPT ); Mon, 19 May 2008 17:46:30 -0400 X-MimeOLE: Produced By Microsoft Exchange V6.5 Content-class: urn:content-classes:message MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 8BIT Subject: RE: Oops with PREEMPT-RT on 2.6.25.4 Date: Mon, 19 May 2008 16:46:51 -0500 Message-ID: In-Reply-To: <4831F364.8020702@freescale.com> X-MS-Has-Attach: X-MS-TNEF-Correlator: Thread-Topic: Oops with PREEMPT-RT on 2.6.25.4 Thread-Index: Aci5+J6ojbKZxg0nSOirDnCOGqoJnAAAK2Wg References: <4831D527.2020907@freescale.com> <4831ECF0.5090101@freescale.com> <4831F364.8020702@freescale.com> From: "Rune Torgersen" To: "Scott Wood" Cc: , , Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Scott Wood wrote: > Try calling irq_set_chip_and_handler() with handle_level_irq, rather > than irq_set_chip(). The -rt patch doesn't seem to have threadified > the __do_IRQ() path. The demuxer is setting itself up with set_irq_chained handler(), any pointers on how to change to irq_set_chip_and_handler()?