From mboxrd@z Thu Jan 1 00:00:00 1970 From: Olivier Ricordeau Subject: Re: [BUG] buggy ali5451 driver Date: Mon, 04 Nov 2002 16:53:59 +0100 Sender: alsa-devel-admin@lists.sourceforge.net Message-ID: <3DC69817.80300@wanadoo.fr> References: <3DC68350.2040208@wanadoo.fr> <3DC68814.6070700@wanadoo.fr> <20021104112035.GA14883@dogsolitude.org> <3DC6903B.1070309@wanadoo.fr> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii; format=flowed Content-Transfer-Encoding: 7bit Return-path: Errors-To: alsa-devel-admin@lists.sourceforge.net List-Help: List-Post: List-Subscribe: , List-Unsubscribe: , List-Archive: To: alsa-devel List-Id: alsa-devel@alsa-project.org Olivier Ricordeau wrote: > drclaw@dogsolitude.org wrote: > >> Try disabling "use dma by default" in the ide section. If that then >> fixes the problem I have a patch that can get you dma back. I've got an >> ali southbridge in my laptop as well and everything works fine. >> 784 - Michael C. Piantedosi - drclaw@dogsolitude.org > > > OK... > How can I disable dma in a shell??? Or do I need to recompile the kernel > or something? > I've booted with the "nodma" option (I guess that what you wanted me to do), and now here is the new output for "modprobe ali5451": "hda: status timeout: status=0x80 { Busy } hda: drive not ready for command ali mixer creating error. Ali pci audio not found or device busy. /lib/modules/2.4.19-18mdk/kernel/sound/pci/ali5451/snd-ali5451.o.gz: init_module: No such device Hint: insmod errors can be caused by incorrect module parameters, including invalid IO or IRQ parameters. You may find more information in syslog or on the output from dmesg mosprobe: insmod /lib/modules/2.4.19-18mdk/kernel/sound/pci/ali5451/snd-ali5451.o.gz failed modprobe: insmod snd-ali5451 failed" After that, all my commands result in: "hda: status timeout: status 8x80 { Busy } hda: DMA disabled hda: drive not ready for command" I've also tried the same modprobe in single-user mode after a "hdparm -d0 /dev/hda", and no error message is displayed, but all my command result in the same error message as above. -- -= *Olivier RICORDEAU* =- | ICQ: 65452304 Ing1 EPITA Millesime 2005 | Phone: 0686720852 olivier.ricordeau@wanadoo.fr _Might the source be with you_ ------------------------------------------------------- This SF.net email is sponsored by: ApacheCon, November 18-21 in Las Vegas (supported by COMDEX), the only Apache event to be fully supported by the ASF. http://www.apachecon.com