Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S932332AbWEOVyr (ORCPT ); Mon, 15 May 2006 17:54:47 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S932457AbWEOVyr (ORCPT ); Mon, 15 May 2006 17:54:47 -0400 Received: from outpipe-village-512-1.bc.nu ([81.2.110.250]:64902 "EHLO lxorguk.ukuu.org.uk") by vger.kernel.org with ESMTP id S932332AbWEOVyq (ORCPT ); Mon, 15 May 2006 17:54:46 -0400 Subject: Re: pcmcia oops on 2.6.17-rc[12] From: Alan Cox To: Russell King Cc: Andrew Morton , Andreas Mohr , florin@iucha.net, linux-kernel@vger.kernel.org, torvalds@osdl.org, linux@dominikbrodowski.net In-Reply-To: <20060508163453.GB19040@flint.arm.linux.org.uk> References: <20060423192251.GD8896@iucha.net> <20060423150206.546b7483.akpm@osdl.org> <20060508145609.GA3983@rhlx01.fht-esslingen.de> <20060508084301.5025b25d.akpm@osdl.org> <20060508163453.GB19040@flint.arm.linux.org.uk> Content-Type: text/plain Content-Transfer-Encoding: 7bit Date: Mon, 15 May 2006 23:07:08 +0100 Message-Id: <1147730828.26686.165.camel@localhost.localdomain> Mime-Version: 1.0 X-Mailer: Evolution 2.2.3 (2.2.3-4.fc4) Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 781 Lines: 19 On Llu, 2006-05-08 at 17:34 +0100, Russell King wrote: > > So 8250 is requesting an IRQ for non-sharing mode and it's actually > > failing, because something else is already using that IRQ. The difference > > is that the kernel now generates a warning when this happens. > > Maybe someone is clearing the UPF_SHARE_IRQ flag? Which port is this? Its a bug in the PCMCIA code. Its the one I hit with the IDE code. Asking for a private IRQ is not always honoured. Just happened to see the message again and notice the pattern. Alan - 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/