From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id ; Wed, 7 Nov 2001 05:25:01 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id ; Wed, 7 Nov 2001 05:24:51 -0500 Received: from lightning.swansea.linux.org.uk ([194.168.151.1]:55313 "EHLO the-village.bc.nu") by vger.kernel.org with ESMTP id ; Wed, 7 Nov 2001 05:24:41 -0500 Subject: Re: Cannot unlock spinlock... Was: Problem in yenta.c, 2nd edition To: linux@hazard.jcu.cz (Jan Marek) Date: Wed, 7 Nov 2001 10:30:39 +0000 (GMT) Cc: dwmw2@infradead.org (David Woodhouse), linux-kernel@vger.kernel.org (linux-kernel) In-Reply-To: <20011107111056.E11351@hazard.jcu.cz> from "Jan Marek" at Nov 07, 2001 11:10:56 AM X-Mailer: ELM [version 2.5 PL6] MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 7bit Message-Id: From: Alan Cox Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org > 00:09.0 Communication controller: Lucent Microelectronics WinModem 56k (rev 01) > Subsystem: Compaq Computer Corporation 56k V.90 Modem > Control: I/O+ Mem+ BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- > Status: Cap+ 66Mhz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- SERR- Interrupt: pin A routed to IRQ 11 > Region 0: Memory at 40000000 (32-bit, non-prefetchable) [size=256] > Region 1: I/O ports at 2400 [size=8] > Region 2: I/O ports at 2000 [size=256] > Capabilities: [f8] Power Management version 2 > Flags: PMEClk- DSI+ D1- D2+ AuxCurrent=0mA PME(D0-,D1-,D2+,D3hot+,D3cold+) > Status: D0 PME-Enable- DSel=0 DScale=0 PME- Can you disable the winmodem in the BIOS at all. I've seen similar reports of audio hangs where the IRQ was shared by a lucent winmodem - no idea why since it ought to be passive and minding its own business.