Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S933205AbXHASGd (ORCPT ); Wed, 1 Aug 2007 14:06:33 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1762390AbXHASGV (ORCPT ); Wed, 1 Aug 2007 14:06:21 -0400 Received: from fallback.us4.outblaze.com ([205.158.62.120]:60154 "EHLO fallback.us4.outblaze.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1763455AbXHASGU convert rfc822-to-8bit (ORCPT ); Wed, 1 Aug 2007 14:06:20 -0400 X-OB-Received: from unknown (205.158.62.81) by wfilter2.us4.outblaze.com; 1 Aug 2007 17:41:03 -0000 Content-Disposition: inline Content-Transfer-Encoding: 7BIT Content-Type: text/plain; charset=US-ASCII MIME-Version: 1.0 From: "Ash Willis" To: rafalbilski@interia.pl Cc: linux-kernel@vger.kernel.org, alan@lxorguk.ukuu.org.uk, tiwai@suse.de Date: Wed, 1 Aug 2007 12:41:03 -0500 Subject: Re: CS5530 Alsa driver fails X-Originating-Ip: 79.65.38.5 X-Originating-Server: ws1-2.us4.outblaze.com Message-Id: <20070801174103.D03341F50B1@ws1-2.us4.outblaze.com> Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1739 Lines: 52 >Hello, > >Linux: 2.6.23-rc1-git3 >Hardware: CX5530 > >After "modprobe snd-cs5530" I have: >CS5530: XpressAudio at 0x220 >CS5530: MPU at 0x330 >CS5530: IRQ: 9 DMA8: 0 DMA16: 5 >sb: can't grab irq 9 >CS5530: Could not create SoundBlaster >CS5530_Audio: probe of 0000:00:12.3 failed with error -16 >Thank You >Rafał > >~ $ cat /proc/interrupts > CPU0 > 0: 26624 XT-PIC-XT timer > 2: 0 XT-PIC-XT cascade > 4: 428 XT-PIC-XT serial > 8: 0 XT-PIC-XT rtc > 9: 10793 XT-PIC-XT ohci_hcd:usb1 > 10: 1326 XT-PIC-XT eth0 >NMI: 0 >ERR: 0 xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Hi Rafał, It seems that you're already using irq 9 for another device, and as Alan says the cs5530 audio device doesn't seem to do irq sharing. It seems to me that you need to go into your BIOS settings at startup and tell the device to use an irq line that's not already in use by some other device. Can you please let me know if this works? The ALSA CS5530 driver is one that I ported from Alan's OSS Kahlua driver, so there may be some things that I've missed. If the above advice doesn't work, please confirm whether or not the device is functioning correctly in your current set up with Alan's original OSS driver. Thanks, Ash -- We've Got Your Name at http://www.mail.com! Get a FREE E-mail Account Today - Choose From 100+ Domains - 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/