Received: by 2002:a25:1985:0:0:0:0:0 with SMTP id 127csp4399448ybz; Mon, 20 Apr 2020 23:09:04 -0700 (PDT) X-Google-Smtp-Source: APiQypIPg1AQKJxSwq3HMdLoEMh3TLeJixo/WYB3D4sua4PtkqqCCPvhW9poD/LRRmwRxlkNCvPs X-Received: by 2002:a17:906:69d1:: with SMTP id g17mr19203192ejs.32.1587449344165; Mon, 20 Apr 2020 23:09:04 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1587449344; cv=none; d=google.com; s=arc-20160816; b=hlgkzHNRWJdGHjBw4U5zyYhWfVg1ZqFYqyH2mPJ+0+maNg/pfs56guR0K/BszxE79T iN3LU5AgX653gjxadira/YRcd17pxYMB95c67RPGZpB4TYSEijZ/tm+Qqfq6fOwX4ADl gS9Sm53juWLzZ+ZHuOSpHb6BJB7tNLtwpMdpv+p/8/jmkFwB7KuIxIzHDBP/D2RKQWGz Qwrn+oWSr0cG7xKWQrnIU9/txRG33roGEgfyT5SDoCsmNnPfIz+Jx0Z4WWdjmN2IHEaN hYzPLQnyIkSd7WSATKTxnu6DMI74E01QHWgtFDxSnXchaX8ofWCK3MQQL/Xon+oPUqcY wu9A== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:sender:mime-version:user-agent:references :in-reply-to:subject:cc:to:from:message-id:date; bh=x0YlCjDAwmvf7y+bN469PigHr5zGVsbT6NSvp4w+D4Y=; b=b9YrhQkxl+IrF8c6NvdsNPkxqTbLXtNGyOjkt90uSOIYYgOVFyEk+Ff/SAx/Xo8UGN TtXqZ07JO2mUpVNl14rECjs8L2yCtkOgqWy5IcMp9yYfPktGpwU6YrMHPfOoSiGsciEI 0mIpAbZGU0JTUz7h4FPEXehMO9EJa34AQe4+5qczE3ZO6moJrSmaWIxSkcmJeLsHbTB1 N3GIN2D9KNTnbbVdhFdiQ/rMGxhcTXy0QwbxuYs0xQyxckvoxpGEmXA8YYYCtmQP0EzU YBIoKrrnCFy9cNyW3OWZLFDz+wlEUdt8JeZQob+Kq/sHbXdMAV5UivvMfVIWbNJHJqAH ibgA== ARC-Authentication-Results: i=1; mx.google.com; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Return-Path: Received: from vger.kernel.org (vger.kernel.org. [23.128.96.18]) by mx.google.com with ESMTP id r22si1006615edy.486.2020.04.20.23.08.17; Mon, 20 Apr 2020 23:09:04 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) client-ip=23.128.96.18; Authentication-Results: mx.google.com; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726024AbgDUGGf (ORCPT + 99 others); Tue, 21 Apr 2020 02:06:35 -0400 Received: from mx2.suse.de ([195.135.220.15]:46398 "EHLO mx2.suse.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1725902AbgDUGGe (ORCPT ); Tue, 21 Apr 2020 02:06:34 -0400 X-Virus-Scanned: by amavisd-new at test-mx.suse.de Received: from relay2.suse.de (unknown [195.135.220.254]) by mx2.suse.de (Postfix) with ESMTP id 9EEF0AA55; Tue, 21 Apr 2020 06:06:32 +0000 (UTC) Date: Tue, 21 Apr 2020 08:06:32 +0200 Message-ID: From: Takashi Iwai To: Gregor Pintar Cc: tiwai@suse.com, perex@perex.cz, alexander@tsoy.me, linux-kernel@vger.kernel.org, alsa-devel@alsa-project.org Subject: Re: [PATCH v2] ALSA: usb-audio: Add quirk for Focusrite Scarlett 2i2 In-Reply-To: <20200420214030.2361-1-grpintar@gmail.com> References: <1c4b8a362761421eba0ded60bb4f0e11b7e42f3b.camel@tsoy.me> <20200420214030.2361-1-grpintar@gmail.com> User-Agent: Wanderlust/2.15.9 (Almost Unreal) SEMI/1.14.6 (Maruoka) FLIM/1.14.9 (=?UTF-8?B?R29qxY0=?=) APEL/10.8 Emacs/25.3 (x86_64-suse-linux-gnu) MULE/6.0 (HANACHIRUSATO) MIME-Version: 1.0 (generated by SEMI 1.14.6 - "Maruoka") Content-Type: text/plain; charset=US-ASCII Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Mon, 20 Apr 2020 23:40:30 +0200, Gregor Pintar wrote: > > Force it to use asynchronous playback. > > Same quirk has already been added for Focusrite Scarlett Solo (2nd gen) > with a commit 46f5710f0b88 ("ALSA: usb-audio: Add quirk for Focusrite > Scarlett Solo"). > > This also seems to prevent regular clicks when playing at 44100Hz > on Scarlett 2i2 (2nd gen). I did not notice any side effects. > > Moved both quirks to snd_usb_audioformat_attributes_quirk() as suggested. > > Signed-off-by: Gregor Pintar Applied it now to for-linus branch. thanks, Takashi