From mboxrd@z Thu Jan 1 00:00:00 1970 From: "Vinod Koul" Subject: ALSA Debugging Date: Fri, 21 Mar 2008 20:45:11 +0530 Message-ID: Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Return-path: Received: from wx-out-0506.google.com (wx-out-0506.google.com [66.249.82.231]) by alsa0.perex.cz (Postfix) with ESMTP id C80AE10380A for ; Fri, 21 Mar 2008 16:15:17 +0100 (CET) Received: by wx-out-0506.google.com with SMTP id t11so2019329wxc.23 for ; Fri, 21 Mar 2008 08:15:14 -0700 (PDT) Content-Disposition: inline List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: alsa-devel-bounces@alsa-project.org Errors-To: alsa-devel-bounces@alsa-project.org To: alsa-devel@alsa-project.org List-Id: alsa-devel@alsa-project.org Hello, I am new to ALSA and Linux. I was trying to understand the ALSA architecture. I have Linux Box with Intel sound card. with Suse 10.1 on it. I launched the audio player (Real player) and audio plays fine. Then, I built the kernel and installed it. I put some printk's in intel8x0.cand control.c. (could see the my code was complied) Even though I changed volume muted etc couldn't see any of my printk in dmesg. One default printk in intel8x0.c was there, so I have put my print before that line as well, but couldn't see anything. Apologies If my problem is very basic. I read on forums that best way to learn is to put printk's. Can anyone help me with where I am doing incorrectly, Am I supposed to do it this way or some other way? Thanks in advance -Vinod