Received: by 2002:a05:6358:d09b:b0:dc:cd0c:909e with SMTP id jc27csp207269rwb; Wed, 9 Nov 2022 22:57:40 -0800 (PST) X-Google-Smtp-Source: AMsMyM6dzF/5oG7q4q5tvqBtAXmB4oCLFKkmS9CKvpSWRA5+hjt0aIX0zubsIcSIyDSwj5JPnPwU X-Received: by 2002:a17:902:e84a:b0:186:b8ff:c698 with SMTP id t10-20020a170902e84a00b00186b8ffc698mr63829767plg.143.1668063460042; Wed, 09 Nov 2022 22:57:40 -0800 (PST) ARC-Seal: i=1; a=rsa-sha256; t=1668063460; cv=none; d=google.com; s=arc-20160816; b=h/J0wxv/GVyUGhRNHdd3T36DdzTGVrvwP+BRchykan/cuKzjHSAigSv5UKs5Ncxfjs XkKr9NYxuCh5zgN2A4gI14/rpI9B82d3h5F9nvB3PkHFljPBFNzn+PKKdKnJmCcrCjnX gcz1OFycp89IhAqgeVgl21ayJPBf6VBaIwge1LSuppj/gT4rgW8tyA07oRvl4mLKLEhF upMMLodgTnRawTamovJjPGwHX7Pc2fPAPRbmNqRFdoH+MlequSwSDX/Sjeh/tVcmRFPB YVlkG57nCipgbjaMJUX0Cisv1iWsK9LuAOQxSrI1K1tFt63aA6X+6SXsqhymr6FZlAcV 85gg== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:mime-version:user-agent:references:in-reply-to :subject:cc:to:from:message-id:date:dkim-signature:dkim-signature; bh=amlNke1IMBGHkhTLSoByaBHgPBIGVxpqkY+iTcfoBbc=; b=ALTVZjB17d+bEZ+SqFblSKMr0ufWVFl0t6Ql7SNQJyq0O2VKAR67ZidB7TIgPhzoyA uj6HL2c6iUyN+ViMSHoDhsIq6TxWlP7U2pRgb+0dbyBx5CRlgNMNi8LIxgPeCjmhlx0v DBGGe0HP/1clcYhz5Cf2KH4XUITjEn3YWXoLQDBS8l4i9v11mZ1A4f24XW5nhNa67DZX uYeeYt5sLXgYgmuFcHAIau23xowtcCKHcIWLJbOoAiKwsxfhBa5wJEnLIG0dSFnQz9hJ y9ekyXzI0jIyzk4HSsmGpzTeZuwx1sqlrrzx5enYW0lvVifjWqLuHSXDFddsvr+JGfZ3 dD+Q== ARC-Authentication-Results: i=1; mx.google.com; dkim=pass header.i=@suse.de header.s=susede2_rsa header.b=fHb0iopC; dkim=neutral (no key) header.i=@suse.de header.s=susede2_ed25519; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=suse.de Return-Path: Received: from out1.vger.email (out1.vger.email. [2620:137:e000::1:20]) by mx.google.com with ESMTP id s7-20020a639247000000b00470580a3787si10639797pgn.63.2022.11.09.22.57.27; Wed, 09 Nov 2022 22:57:40 -0800 (PST) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) client-ip=2620:137:e000::1:20; Authentication-Results: mx.google.com; dkim=pass header.i=@suse.de header.s=susede2_rsa header.b=fHb0iopC; dkim=neutral (no key) header.i=@suse.de header.s=susede2_ed25519; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=suse.de Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231899AbiKJGv3 (ORCPT + 93 others); Thu, 10 Nov 2022 01:51:29 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:55822 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229514AbiKJGv1 (ORCPT ); Thu, 10 Nov 2022 01:51:27 -0500 Received: from smtp-out2.suse.de (smtp-out2.suse.de [IPv6:2001:67c:2178:6::1d]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 7EF842EF55 for ; Wed, 9 Nov 2022 22:51:26 -0800 (PST) Received: from imap2.suse-dmz.suse.de (imap2.suse-dmz.suse.de [192.168.254.74]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature ECDSA (P-521) server-digest SHA512) (No client certificate requested) by smtp-out2.suse.de (Postfix) with ESMTPS id 84AB52016A; Thu, 10 Nov 2022 06:51:24 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=suse.de; s=susede2_rsa; t=1668063084; h=from:from:reply-to:date:date:message-id:message-id:to:to:cc:cc: mime-version:mime-version:content-type:content-type: in-reply-to:in-reply-to:references:references; bh=amlNke1IMBGHkhTLSoByaBHgPBIGVxpqkY+iTcfoBbc=; b=fHb0iopCRu/ZaXkoYl9U342SjLGOCpMHXq10xiXfoLYsquzu/BlCZ6PknQydvln46Tu1hK mIillKD21t1/h2CGKDACu1GVAVh/KXto2+ouB5W2iUzGQv+Yu9r8BNl+tGOsl2RkpFUJCb 4yrRx9jvFdkwuyl5hfD0dROBnkNBhvM= DKIM-Signature: v=1; a=ed25519-sha256; c=relaxed/relaxed; d=suse.de; s=susede2_ed25519; t=1668063084; h=from:from:reply-to:date:date:message-id:message-id:to:to:cc:cc: mime-version:mime-version:content-type:content-type: in-reply-to:in-reply-to:references:references; bh=amlNke1IMBGHkhTLSoByaBHgPBIGVxpqkY+iTcfoBbc=; b=H5cftCNXb+hm7jCLNQpJOno9tvF0fAKvYrVVOSn0kF0cYbM+gAePgXYvYVQi8Zk/u4jn2Z 2nsyQkDsxw9u8eAg== Received: from imap2.suse-dmz.suse.de (imap2.suse-dmz.suse.de [192.168.254.74]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature ECDSA (P-521) server-digest SHA512) (No client certificate requested) by imap2.suse-dmz.suse.de (Postfix) with ESMTPS id 31CF51346E; Thu, 10 Nov 2022 06:51:24 +0000 (UTC) Received: from dovecot-director2.suse.de ([192.168.254.65]) by imap2.suse-dmz.suse.de with ESMTPSA id HEOWC2yfbGN9DgAAMHmgww (envelope-from ); Thu, 10 Nov 2022 06:51:24 +0000 Date: Thu, 10 Nov 2022 07:51:23 +0100 Message-ID: <875yfnxpxw.wl-tiwai@suse.de> From: Takashi Iwai To: Ai Chao Cc: perex@perex.cz, tiwai@suse.com, alsa-devel@alsa-project.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH] ALSA: usb-audio: add quirk to fix Hamedal C20 disconnect issue In-Reply-To: <20221110063452.295110-1-aichao@kylinos.cn> References: <20221110063452.295110-1-aichao@kylinos.cn> User-Agent: Wanderlust/2.15.9 (Almost Unreal) Emacs/27.2 Mule/6.0 MIME-Version: 1.0 (generated by SEMI-EPG 1.14.7 - "Harue") Content-Type: text/plain; charset=US-ASCII X-Spam-Status: No, score=-4.4 required=5.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,RCVD_IN_DNSWL_MED,SPF_HELO_NONE, SPF_PASS autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Thu, 10 Nov 2022 07:34:52 +0100, Ai Chao wrote: > > For Hamedal C20, the current rate is different from the runtime rate, > snd_usb_endpoint stop and close endpoint to resetting rate. > if snd_usb_endpoint close the endpoint, sometimes usb will > disconnect the device. > > Signed-off-by: Ai Chao Applied now. Thanks! Takashi