From mboxrd@z Thu Jan 1 00:00:00 1970 Received: with ECARTIS (v1.0.0; list linux-mips); Mon, 12 Mar 2007 15:35:48 +0000 (GMT) Received: from h155.mvista.com ([63.81.120.155]:12524 "EHLO imap.sh.mvista.com") by ftp.linux-mips.org with ESMTP id S20021375AbXCLPfo (ORCPT ); Mon, 12 Mar 2007 15:35:44 +0000 Received: from [192.168.1.248] (unknown [10.150.0.9]) by imap.sh.mvista.com (Postfix) with ESMTP id 655BD3EC9; Mon, 12 Mar 2007 08:35:10 -0700 (PDT) Message-ID: <45F57328.8000606@ru.mvista.com> Date: Mon, 12 Mar 2007 18:35:04 +0300 From: Sergei Shtylyov Organization: MontaVista Software Inc. User-Agent: Mozilla/5.0 (X11; U; Linux i686; rv:1.7.2) Gecko/20040803 X-Accept-Language: ru, en-us, en-gb MIME-Version: 1.0 To: Marco Braga Cc: Domen Puncer , linux-mips@linux-mips.org Subject: Re: Trouble with sound/mips/au1x00.c AC97 driver References: <20070307104930.GD25248@dusktilldawn.nl> <45F350E9.3020208@cooper-street.com> <20070312103927.GC14658@moe.telargo.com> In-Reply-To: Content-Type: text/plain; charset=us-ascii; format=flowed Content-Transfer-Encoding: 7bit Return-Path: X-Envelope-To: <"|/home/ecartis/ecartis -s linux-mips"> (uid 0) X-Orcpt: rfc822;linux-mips@linux-mips.org Original-Recipient: rfc822;linux-mips@linux-mips.org X-archive-position: 14435 X-ecartis-version: Ecartis v1.0.0 Sender: linux-mips-bounce@linux-mips.org Errors-to: linux-mips-bounce@linux-mips.org X-original-sender: sshtylyov@ru.mvista.com Precedence: bulk X-list: linux-mips Hello. Marco Braga wrote: > 2007/3/12, Domen Puncer : >> It might be ignorance on my part, but aren't au_sync()'s needed here? > My ignorance too.. What's au_sync()? Something to writeback/invalidate the > cache? It's "memory barrier" (SYNC instruction). WBR, Sergei