From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 51CA66DCFD; Tue, 30 Jan 2024 12:53:41 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1706619221; cv=none; b=BnxT1k6Di0IzxIXH7yxKncW0WPT3TXeMLfIAVJ+WVneLFzpm/xsIgFfI8Zwn0lZxRURuD7URqO5SNGcwSfH1hxkLVnLJJ5CKOH+ouiBkOX6reYyRrcDNdoMABZtzTW9fQluAQKjHOkwCFdYLNIeMfJQCESjXZqnJstTYmLdT63w= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1706619221; c=relaxed/simple; bh=fOjlZzbAVw9Cqy4DTeoEpYu4QFxaBTIi8IHtqdYkjJw=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=oXpK2qvXMX6dRhRNRQfGILj0faq4bAdwxKO1GjKUdU0CgzuLl0FT06lPHqDbv74QNPn5h04lAv1NqojGY0ve5RmL/Grgm055LajEfG6rbOEBFBadKIuG2KVbQeYXVuar3BOQr43TDlHF9eb0vk21NeXQuloo1s77qizn0p5eIMo= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=KRMR0jzX; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="KRMR0jzX" Received: by smtp.kernel.org (Postfix) with ESMTPSA id CE48CC433C7; Tue, 30 Jan 2024 12:53:40 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1706619220; bh=fOjlZzbAVw9Cqy4DTeoEpYu4QFxaBTIi8IHtqdYkjJw=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=KRMR0jzXNgH0yE18/Nq++DuaSZ5VUmCWGSZmBaGGqW1yG4dN/bZCncvIwsTst3vV9 qjaqYdLRiEFINOQwB8ivSQv9nKTFAkgvR9nFCHsTo7sT5Q7sjHgsggmyLwvhl1I2lq KJYDal/kunx40IAsYL/K7qcVYTCcUG9J9+o3A6KDfR5aeCxM/MNClYEWGM3WghRrRu w/sUb5zAE3sxKuV1qodJoOuMgFs/FWF/vHEXoaJh1XTB3B5HtNKaFD327KeCVMLxHO r5njrU4eEp7QOXNu8cjITb+zQE0Sc2mW0jbgpMsckkpS7maAVxjkaX66SBBZUMYPQI 4epTlhzdh24PA== Received: from johan by xi.lan with local (Exim 4.97.1) (envelope-from ) id 1rUncO-000000003iL-1S0t; Tue, 30 Jan 2024 13:53:37 +0100 Date: Tue, 30 Jan 2024 13:53:36 +0100 From: Johan Hovold To: Mark Brown , Takashi Iwai Cc: Johan Hovold , Srinivas Kandagatla , Banajit Goswami , Liam Girdwood , Jaroslav Kysela , alsa-devel@alsa-project.org, linux-sound@vger.kernel.org, linux-kernel@vger.kernel.org Subject: Re: (subset) [PATCH v5 0/4] ASoC: qcom: volume fixes and codec cleanups Message-ID: References: <20240122181819.4038-1-johan+linaro@kernel.org> <170596045583.161959.6600754837297158632.b4-ty@kernel.org> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <170596045583.161959.6600754837297158632.b4-ty@kernel.org> Hi Mark and Takashi, On Mon, Jan 22, 2024 at 09:54:15PM +0000, Mark Brown wrote: > On Mon, 22 Jan 2024 19:18:15 +0100, Johan Hovold wrote: > > To reduce the risk of speaker damage the PA gain needs to be limited on > > machines like the Lenovo Thinkpad X13s until we have active speaker > > protection in place. > > > > Limit the gain to the current default setting provided by the UCM > > configuration which most user have so far been using (due to a bug in > > the configuration files which prevented hardware volume control [1]). > > > > [...] > > Applied to > > https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git for-next alsa-ucm-conf 1.2.11 was released yesterday, which means that it is now very urgent to get the speaker volume limitation backported to the stable trees. Could you please try to make sure that these fixes get to Linus this week? Johan