From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-0.8 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS autolearn=no autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 9F6C4C33CAF for ; Thu, 16 Jan 2020 20:29:31 +0000 (UTC) Received: from alsa0.perex.cz (alsa0.perex.cz [77.48.224.243]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 2A7D82073A for ; Thu, 16 Jan 2020 20:29:31 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (1024-bit key) header.d=alsa-project.org header.i=@alsa-project.org header.b="rkjFI84A" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 2A7D82073A Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=suse.de Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=alsa-devel-bounces@alsa-project.org Received: from alsa1.perex.cz (alsa1.perex.cz [207.180.221.201]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by alsa0.perex.cz (Postfix) with ESMTPS id 5A06E17CE; Thu, 16 Jan 2020 21:28:39 +0100 (CET) DKIM-Filter: OpenDKIM Filter v2.11.0 alsa0.perex.cz 5A06E17CE DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=alsa-project.org; s=default; t=1579206569; bh=tlSxt9cyR2McXFIhcppPFEKrXcRcvDKUw4MvIdZ1nNM=; h=Date:From:To:In-Reply-To:References:Cc:Subject:List-Id: List-Unsubscribe:List-Archive:List-Post:List-Help:List-Subscribe: From; b=rkjFI84AbMq9Jugq83BtZwWs4g51eI4RtPg5kYFSSnC7zDYzhD02ZD5qlEZHaBBtC picmUvRNqvIrevRXpYeJWtcYFk0KkvoAs3wAe3n+AMMi4SBlnCs6QjCqZ5HwP2Ovqv tPaauQOtl/Z0WqdB6H9dxaMERWwA621rwTvyWXFA= Received: from alsa1.perex.cz (localhost.localdomain [127.0.0.1]) by alsa1.perex.cz (Postfix) with ESMTP id CDDEBF8014D; Thu, 16 Jan 2020 21:28:38 +0100 (CET) Received: by alsa1.perex.cz (Postfix, from userid 50401) id 9203CF8014E; Thu, 16 Jan 2020 21:28:32 +0100 (CET) Received: from mx2.suse.de (mx2.suse.de [195.135.220.15]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by alsa1.perex.cz (Postfix) with ESMTPS id 15206F80086 for ; Thu, 16 Jan 2020 21:28:25 +0100 (CET) DKIM-Filter: OpenDKIM Filter v2.11.0 alsa1.perex.cz 15206F80086 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 CE71CB233; Thu, 16 Jan 2020 20:28:24 +0000 (UTC) Date: Thu, 16 Jan 2020 21:28:24 +0100 Message-ID: From: Takashi Iwai To: Tobias In-Reply-To: <3987a58d-a4bd-374e-d177-99ad5949e664@yahoo.de> References: <9457db14-4084-c0dd-5c89-821b35c3db66@yahoo.de> <8653a13c-ef08-4e0f-8375-baa6a3b4faa8@yahoo.de> <3987a58d-a4bd-374e-d177-99ad5949e664@yahoo.de> 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") Cc: alsa-devel@alsa-project.org Subject: Re: [alsa-devel] USB Audio Interface / Denon MC7000 and MC8000 controller X-BeenThere: alsa-devel@alsa-project.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: "Alsa-devel mailing list for ALSA developers - http://www.alsa-project.org" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Errors-To: alsa-devel-bounces@alsa-project.org Sender: "Alsa-devel" On Thu, 16 Jan 2020 18:45:28 +0100, Tobias wrote: > > I applied the patch and when connecting the Denon MC7000 the attached > is what dmesg shows... > Hope you can find something useful in there. Thanks. This shows the validation error reported repeatedly at each access. Hmm. > Please let me know, if I can be of any more help. Please give lsusb -v output for the device, too, as well as alsa-info.sh output (run with --no-upload option). And, be prepared for building the more recent kernel. At least, the latest 5.4.y would be good -- otherwise there can be a chance you overlook something that was fixed already. Takashi _______________________________________________ Alsa-devel mailing list Alsa-devel@alsa-project.org https://mailman.alsa-project.org/mailman/listinfo/alsa-devel