From mboxrd@z Thu Jan 1 00:00:00 1970 From: Takashi Iwai Subject: Re: ALSA + jack + xrun = kernel crash Date: Tue, 20 May 2003 10:46:56 +0200 Sender: alsa-devel-admin@lists.sourceforge.net Message-ID: References: Mime-Version: 1.0 (generated by SEMI 1.14.4 - "Hosorogi") Content-Type: text/plain; charset=US-ASCII Return-path: In-Reply-To: Errors-To: alsa-devel-admin@lists.sourceforge.net List-Help: List-Post: List-Subscribe: , List-Unsubscribe: , List-Archive: To: Paul Davis Cc: Arthur Peters , Alsa dev list List-Id: alsa-devel@alsa-project.org At Mon, 19 May 2003 12:38:14 -0400, Paul Davis wrote: > > >could you check whether snd_pcm_stream_linked() returns really only > >zero? if yes, the code path shouldn't include the complicated locks > > aw shoot. of course it returns true: jack tries to link > capture+playback so that we only have to issue single commands to > start+stop. damn, i forgot that, sorry. ok, i found a serious typo in pcm_native.c, which i guess as the culprit. could you try the cvs version? Takashi ------------------------------------------------------- This SF.net email is sponsored by: ObjectStore. If flattening out C++ or Java code to make your application fit in a relational database is painful, don't do it! Check out ObjectStore. Now part of Progress Software. http://www.objectstore.net/sourceforge