From mboxrd@z Thu Jan 1 00:00:00 1970 From: Jiri Slaby Subject: Re: hda_intel: too quiet sound (regression) Date: Mon, 26 Jul 2010 18:09:50 +0200 Message-ID: <4C4DB34E.9060702@gmail.com> References: <4C4D9EDA.3060505@gmail.com> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Return-path: Received: from mail-bw0-f51.google.com (mail-bw0-f51.google.com [209.85.214.51]) by alsa0.perex.cz (Postfix) with ESMTP id E3AD024773 for ; Mon, 26 Jul 2010 18:09:53 +0200 (CEST) Received: by bwz4 with SMTP id 4so3052205bwz.38 for ; Mon, 26 Jul 2010 09:09:53 -0700 (PDT) In-Reply-To: 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, fengguang.wu@intel.com, LKML List-Id: alsa-devel@alsa-project.org On 07/26/2010 05:04 PM, Takashi Iwai wrote: > Looks like a regression by the amp max value check. > The following patch should fix the problem. Works for me. > --- > From 7ccc3eface57b6e1773fce009dac8a3da081b8b1 Mon Sep 17 00:00:00 2001 > From: Takashi Iwai > Date: Mon, 26 Jul 2010 17:00:15 +0200 > Subject: [PATCH] ALSA: hda - Fix max amp cap calculation for IDT/STAC codecs > > The commit afbd9b8448f4b7d15673c6858012f384f18d28b8 > ALSA: hda - Limit the amp value to write > introduced a regression for codec setups with amp offsets like IDT/STAC > codecs. The limit value should be a raw value without offset calculation. > > Signed-off-by: Takashi Iwai Tested-by: Jiri Slaby thanks, -- js