From mboxrd@z Thu Jan  1 00:00:00 1970
From: Takashi Iwai <tiwai@suse.de>
Subject: Re: Patch: for Maestro3 on SMP
Date: Thu, 24 Jul 2003 21:06:07 +0200
Sender: alsa-devel-admin@lists.sourceforge.net
Message-ID: <s5hel0fwxr4.wl@alsa2.suse.de>
References: <E19fjn6-0006Fx-00@sc8-sf-list2.sourceforge.net>
	<200307250236.05453.shivaken@antshell.org>
Mime-Version: 1.0 (generated by SEMI 1.14.4 - "Hosorogi")
Content-Type: text/plain; charset=US-ASCII
Return-path: <alsa-devel-admin@lists.sourceforge.net>
In-Reply-To: <200307250236.05453.shivaken@antshell.org>
Errors-To: alsa-devel-admin@lists.sourceforge.net
List-Help: <mailto:alsa-devel-request@lists.sourceforge.net?subject=help>
List-Post: <mailto:alsa-devel@lists.sourceforge.net>
List-Subscribe: <https://lists.sourceforge.net/lists/listinfo/alsa-devel>,
	<mailto:alsa-devel-request@lists.sourceforge.net?subject=subscribe>
List-Unsubscribe: <https://lists.sourceforge.net/lists/listinfo/alsa-devel>,
	<mailto:alsa-devel-request@lists.sourceforge.net?subject=unsubscribe>
List-Archive: <http://sourceforge.net/mailarchive/forum.php?forum=alsa-devel>
To: shivaken <shivaken@antshell.org>
Cc: alsa-devel@lists.sourceforge.net
List-Id: alsa-devel@alsa-project.org

At Fri, 25 Jul 2003 02:35:43 +0900,
shivaken wrote:
> 
> Hi,
> 
> Maestro3 driver of linux-2.6.0-test1 (and may be before) has a problem with 
> SMP. 
> # cannot record properly and sometimes interrupted to play.
> 
> Here is a patch.
> It worked fine. But I'm new for alsa.
> So please test and check alsa-driver's maestro3.c

yes, it should be protected by spinlock.
i modifed the cvs code now.

thanks!


Takashi


-------------------------------------------------------
This SF.Net email sponsored by: Free pre-built ASP.NET sites including
Data Reports, E-commerce, Portals, and Forums are available now.
Download today and enter to win an XBOX or Visual Studio .NET.
http://aspnet.click-url.com/go/psa00100003ave/direct;at.aspnet_072303_01/01