From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mx0b-001ae601.pphosted.com (mx0b-001ae601.pphosted.com [67.231.152.168]) (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 532C113340A; Thu, 22 Feb 2024 14:41:11 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=67.231.152.168 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1708612873; cv=none; b=C1q1OMZqJfyo3CDW9kkwNZivsQiC01RLTWyQBpD/uxWrPNrTBUAl8NB9fFJ8K+xGYBDPovhRK8dpDkKETtHZcKPM2S/5oIV3rmJp5+yrmcNsHOPJqkpQ0tRaLWe6Kcp2rpXSe+DGvLI7FqcVX3hHHRpzEUeENeyYbpdrvkVaN+M= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1708612873; c=relaxed/simple; bh=5G6p4CsZj5y8xjTo5u6g1DmV7f13kIan+NI5DrjzCKU=; h=Message-ID:Date:MIME-Version:Subject:To:CC:References:From: In-Reply-To:Content-Type; b=m89wrgQe0Od+csXH0Ant0O0aLzm36r5tqn2MvOy4alO6H3b56so2jcY3Z14RpueqfRuoxYTs9IDu147Vn8q+fNq3xoZGJ6re6uS6EAhoa2W7izls8O2ZePGkgbjtq6xDSQO4vUGX6f9DjWGVAUNIWUcfJI6ujnlXvvYANF169Oo= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=opensource.cirrus.com; spf=pass smtp.mailfrom=opensource.cirrus.com; dkim=pass (2048-bit key) header.d=cirrus.com header.i=@cirrus.com header.b=qguk+Ih8; arc=none smtp.client-ip=67.231.152.168 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=opensource.cirrus.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=opensource.cirrus.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=cirrus.com header.i=@cirrus.com header.b="qguk+Ih8" Received: from pps.filterd (m0077474.ppops.net [127.0.0.1]) by mx0b-001ae601.pphosted.com (8.17.1.24/8.17.1.24) with ESMTP id 41M6aL7N011439; Thu, 22 Feb 2024 08:40:53 -0600 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=cirrus.com; h= message-id:date:mime-version:subject:to:cc:references:from :in-reply-to:content-type:content-transfer-encoding; s= PODMain02222019; bh=GZdoxlRn/2MPxlEY4hTnWJTeSg5WxNCGjx0Who2o+Qc=; b= qguk+Ih8VW8nQ4KMHCGyKrmBgPn8H6/cv2mPEGqsxDlvpckIVYF5ArN4Etr5w/RT +Zbysbe7rD5zzrz17o+uDuUnyQQattKY1INkLTXi8uY2jJQYC9yPvs6CIC32FWIO GeKrIFGsMyXGv3s/VdKXhE3Q7L8vtUc7uHgpqBUr321ENU8wxS8ZFYktkDzk1Ex1 b2z1bQy/jVihlun1vofgZifwMpTnkJ+orOkevtLE/QJnOhTLZq1FVigMukx+r9AQ EldlMp1UbWQfJoc/P5r7fSE/g7c1HqifzZZtgoDPYQFywJsPuuXbNKwbGx9MUy03 W4JDpr/Qd91ArXhcgivTfA== Received: from ediex02.ad.cirrus.com ([84.19.233.68]) by mx0b-001ae601.pphosted.com (PPS) with ESMTPS id 3wd205jmyc-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Thu, 22 Feb 2024 08:40:52 -0600 (CST) Received: from ediex01.ad.cirrus.com (198.61.84.80) by ediex02.ad.cirrus.com (198.61.84.81) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.1118.40; Thu, 22 Feb 2024 14:40:50 +0000 Received: from ediswmail9.ad.cirrus.com (198.61.86.93) by ediex01.ad.cirrus.com (198.61.84.80) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.1118.40 via Frontend Transport; Thu, 22 Feb 2024 14:40:50 +0000 Received: from [198.90.208.18] (ediswws06.ad.cirrus.com [198.90.208.18]) by ediswmail9.ad.cirrus.com (Postfix) with ESMTP id AD855820243; Thu, 22 Feb 2024 14:40:50 +0000 (UTC) Message-ID: <8edbbb9b-f07a-4cd5-a6ce-c46ee3acffe6@opensource.cirrus.com> Date: Thu, 22 Feb 2024 14:40:50 +0000 Precedence: bulk X-Mailing-List: linux-sound@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH 0/9] ALSA: cs35l56: Apply calibration from EFI To: , CC: , , , References: <20240221150507.1039979-1-rf@opensource.cirrus.com> Content-Language: en-GB From: Richard Fitzgerald In-Reply-To: <20240221150507.1039979-1-rf@opensource.cirrus.com> Content-Type: text/plain; charset="UTF-8"; format=flowed Content-Transfer-Encoding: 7bit X-Proofpoint-ORIG-GUID: zf4bQVLxDraNpc8et0FaVvviX6rn0oeh X-Proofpoint-GUID: zf4bQVLxDraNpc8et0FaVvviX6rn0oeh X-Proofpoint-Spam-Reason: safe On 21/02/2024 15:04, Richard Fitzgerald wrote: > Factory calibration of the speakers stores the calibration information > into an EFI variable. > > This set of patches adds support for applying speaker calibration > data from that EFI variable. > STOP! Don't merge. I found a potential lockdep error in this code. Will send a V2.