Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S264953AbUIWT4a (ORCPT ); Thu, 23 Sep 2004 15:56:30 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S265795AbUIWT4a (ORCPT ); Thu, 23 Sep 2004 15:56:30 -0400 Received: from atlrel6.hp.com ([156.153.255.205]:44979 "EHLO atlrel6.hp.com") by vger.kernel.org with ESMTP id S264953AbUIWT42 (ORCPT ); Thu, 23 Sep 2004 15:56:28 -0400 From: Bjorn Helgaas To: Mikhail Ramendik Subject: Re: 2.6.8.1, USB , "IRQ 11 disabled" on plugging in a device Date: Thu, 23 Sep 2004 13:56:25 -0600 User-Agent: KMail/1.7 Cc: linux-kernel@vger.kernel.org References: <200409230959.19570.bjorn.helgaas@hp.com> <1095963910.2674.4.camel@localhost.localdomain> In-Reply-To: <1095963910.2674.4.camel@localhost.localdomain> MIME-Version: 1.0 Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: 7bit Content-Disposition: inline Message-Id: <200409231356.25420.bjorn.helgaas@hp.com> Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 990 Lines: 21 On Thursday 23 September 2004 12:25 pm, Mikhail Ramendik wrote: > Bjorn Helgaas wrote: > > > When I plug in a USB device it is not recognized. It does not even > > > appear in lsusb. And it says that it disables IRQ 11 - which is even > > > NOT the IRQ used by USB! > > > > Does it make any difference if you boot with "pci=routeirq"? > > No. The behaviour is the same. Perhaps the message is somewhat > different, but the "IRQ 11 disabled" part is still there. Sorry, I wasn't paying enough attention. You said you were on 2.6.8.1, which doesn't have "pci=routeirq" in it. So of course it didn't make any difference. I was thinking you were on an -mm kernel, where there are a couple issues that can be worked around with "pci=routeirq". - 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/