From mboxrd@z Thu Jan 1 00:00:00 1970 From: Takashi Iwai Subject: Re: CS4281 fixes (2nd try) (fwd) Date: Tue, 20 Aug 2002 11:44:40 +0200 Sender: alsa-devel-admin@lists.sourceforge.net Message-ID: References: Mime-Version: 1.0 (generated by SEMI 1.14.3 - "Ushinoya") Content-Type: text/plain; charset=US-ASCII Return-path: Received: from Cantor.suse.de (ns.suse.de [213.95.15.193]) by alsa.alsa-project.org (8.9.3/8.9.3/SuSE Linux 8.9.3-0.1) with ESMTP id LAA06690 for ; Tue, 20 Aug 2002 11:44:47 +0200 In-Reply-To: Errors-To: alsa-devel-admin@lists.sourceforge.net List-Help: List-Post: List-Subscribe: , List-Unsubscribe: , List-Archive: To: Kai Vehmanen Cc: alsa-devel@alsa-project.org List-Id: alsa-devel@alsa-project.org Hi, At Mon, 19 Aug 2002 19:50:14 +0300 (EEST), Kai Vehmanen wrote: > > After doing a cvs update and recompiling and reinstalling the driver > package, snd-cs4281 now freezes my ibm-x20 laptop (rh7x, kernel 2.4.16, > today's ALSA-CVS). 0.9.0rc1 works fine. Anyone with similar experience? I > didn't get any debug info as the system freezes up completely and I don't > have time to debug it more now, but I'm willing to try out changes if need > be. This regression might be related to the below recent patch set. Jaroslav already fixed this on cvs (hopefully :) please give a try. > > And another cs4281 mystery: with 0.9.0rc1 the record wakeup is constantly > late. Even though I've set avail_min to x frames, upon wake-up there's > continuously more than y*x frames available (ie. not just a few samples). > This is not a scheduling issue as the playback direction works fine (if > not counting system load spikes, there's always ~avail_min of data > available). this issue is not investigated yet. i'll get a card and take a look later, too. ciao, Takashi ------------------------------------------------------- This sf.net email is sponsored by: OSDN - Tired of that same old cell phone? Get a new here for FREE! https://www.inphonic.com/r.asp?r=sourceforge1&refcode1=vs3390