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 2DC4954BFA; Mon, 18 Mar 2024 17:05:58 +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=1710781559; cv=none; b=tNWQoz45MM+1+V3oFjAM4TVtEPMrP+P3cen+JQhPtb5JM/jJye3SLr6tDBy3VQn3+YWqlJm5C6kxzuAJ5hCF7Jfm6cwY6v7gZE7L5Lh5RccdsaubGuf2CVO8Cb1QrE3wGXKookX8JDDcm+z4QfUJHZcMzDB5lzo1J2TErFoxYAI= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1710781559; c=relaxed/simple; bh=RMu+UgtWOoWOd40qpPWbxTK8o8oT/Dhw5wdWdscpVC8=; h=From:To:Cc:In-Reply-To:References:Subject:Message-Id:Date: MIME-Version:Content-Type; b=b6j34+MRfDt8uLBlW4GIEE3cRnFVgnJnRQO5LtK/UKDla+4iouNTOqiJHsT+pkMBVJ73dQ+eRmqazJuReLlNb54iq/qCuWs5gVsWS8hVvB2uGz1ntry+ipyjA5/oOl/A0jkmzfRtauXNgWqB8uXYTn1xBY/4SRCljEx/EuTR9GU= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=I3vdb6NI; 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="I3vdb6NI" Received: by smtp.kernel.org (Postfix) with ESMTPSA id AF234C433F1; Mon, 18 Mar 2024 17:05:56 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1710781558; bh=RMu+UgtWOoWOd40qpPWbxTK8o8oT/Dhw5wdWdscpVC8=; h=From:To:Cc:In-Reply-To:References:Subject:Date:From; b=I3vdb6NIMZ5k+EUETXe6wgll2bT6s8O/DyFEwdaUsYB6Tvi7eEra8o3xggZUqaPXR M3fVj4aLzWkJ4l2/hILhc+deIAZspqYnePzG6WhsWLxszVZhJHbJT0IEURAFJcX6xM 2IRUFPgTwYaojNdxc1j7Eg3zQTXbtxGA/5u8K71ynodT8qiYClwJLMecygIDAi7xNT PZF+iusEQBUUxkUB3UahjC6F/Um1NhsKWWcoTZRCK1f7AJI0+XsvnUnUA3hkkbTz/N ryjgHqSaxFGvLIda7/nai9BM/FQnaVYBTdMOqxzUxQ/nZ9I6dR2XCsgiPj9DrWDO8L HPEeFAmSsdFrA== From: Mark Brown To: Vinod Koul , Liam Girdwood , Jaroslav Kysela , Takashi Iwai , Raghu Bankapur , alsa-devel@alsa-project.org, linux-sound@vger.kernel.org, linux-kernel@vger.kernel.org, Shalini Manjunatha Cc: Krishna Jha In-Reply-To: References: Subject: Re: [PATCH V0 0/1] ASoC: soc-compress: Fix and add missing DPCM locking Message-Id: <171078155643.88150.1151704190402668326.b4-ty@kernel.org> Date: Mon, 18 Mar 2024 17:05:56 +0000 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="utf-8" Content-Transfer-Encoding: 7bit X-Mailer: b4 0.13-dev-a684c On Wed, 06 Mar 2024 16:23:19 +0530, Shalini Manjunatha wrote: > We find mising DPCM locking inside soc_compr_set_params_fe() > before calling dpcm_be_dai_hw_params() and dpcm_be_dai_prepare() > which cause lockdep assert for DPCM lock not held in > __soc_pcm_hw_params() and __soc_pcm_prepare() in above flow > when ever we play compress offload audio playback use case. > > To fix this issue added DPCM lock and unlock in both places of > above code flow mentioned. > > [...] Applied to https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git for-next Thanks! [1/1] ASoC: soc-compress: Fix and add DPCM locking commit: 9a8b202f8cb7ebebc71f1f2a353a21c76d3063a8 All being well this means that it will be integrated into the linux-next tree (usually sometime in the next 24 hours) and sent to Linus during the next merge window (or sooner if it is a bug fix), however if problems are discovered then the patch may be dropped or reverted. You may get further e-mails resulting from automated or manual testing and review of the tree, please engage with people reporting problems and send followup patches addressing any issues that are reported if needed. If any updates are required or you are submitting further changes they should be sent as incremental updates against current git, existing patches will not be replaced. Please add any relevant lists and maintainers to the CCs when replying to this mail. Thanks, Mark