From mboxrd@z Thu Jan 1 00:00:00 1970 From: "Matt Mullins" Subject: Re: Fwd: Problems with hda_intel, Santa Rosa, and suspend Date: Wed, 4 Jul 2007 15:37:22 -0500 Message-ID: References: Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Return-path: Received: from ug-out-1314.google.com (ug-out-1314.google.com [66.249.92.169]) by alsa0.perex.cz (Postfix) with ESMTP id 626CE244D7 for ; Wed, 4 Jul 2007 22:37:23 +0200 (CEST) Received: by ug-out-1314.google.com with SMTP id h2so360251ugf for ; Wed, 04 Jul 2007 13:37:22 -0700 (PDT) In-Reply-To: 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: Takashi Iwai Cc: alsa-devel@alsa-project.org List-Id: alsa-devel@alsa-project.org On a whim, I decided to extract the sound/pci/hda from vanilla 2.6.20 kernel sources and compile it under 2.6.22-rc5 (yes, I know, I probably shouldn't have done that). I had to add a typedef to patch_sigmatel.c to get it to compile. When I loaded the modules, I did *not* get the "switching to single_cmd" error, but I haven't gotten sound yet, either, probably because I'm using pieces of two different versions of ALSA. However, this suggests to me that perhaps there is a problem with the hda_intel driver, and not necessarily an ACPI problem. I'm going to keep working on this, as much as I can understand right now.