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, URIBL_BLOCKED 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 76125C433DF for ; Tue, 2 Jun 2020 12:43:07 +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 03930206A2 for ; Tue, 2 Jun 2020 12:43:06 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (1024-bit key) header.d=alsa-project.org header.i=@alsa-project.org header.b="GESV5071" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 03930206A2 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 83E7E82B; Tue, 2 Jun 2020 14:42:15 +0200 (CEST) DKIM-Filter: OpenDKIM Filter v2.11.0 alsa0.perex.cz 83E7E82B DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=alsa-project.org; s=default; t=1591101785; bh=SP4QcWGB5O0Q5KM0PlbjoGazHqb0Qg6kqVMmtB66ZhI=; h=Date:From:To:Subject:In-Reply-To:References:Cc:List-Id: List-Unsubscribe:List-Archive:List-Post:List-Help:List-Subscribe: From; b=GESV5071FFw4BaY5nOfFyNVM2kfuihAz9MndKKJSnngL/60j4T6tg1a+eJViru7mx EtgXWoSdwmAE7j6WsFASbp6yr09h9f98Ua95r47i8Yf9pdUJSbDKBAQQlNjevwBFZe dmc2yu0B9DegdGet7SEfn0v2jKfv3eab/jYXvwVQ= Received: from alsa1.perex.cz (localhost.localdomain [127.0.0.1]) by alsa1.perex.cz (Postfix) with ESMTP id C9CF3F8013D; Tue, 2 Jun 2020 14:42:14 +0200 (CEST) Received: by alsa1.perex.cz (Postfix, from userid 50401) id 4C457F8026F; Tue, 2 Jun 2020 14:42:04 +0200 (CEST) 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 1AB8CF8013D for ; Tue, 2 Jun 2020 14:41:57 +0200 (CEST) DKIM-Filter: OpenDKIM Filter v2.11.0 alsa1.perex.cz 1AB8CF8013D 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 C9C21AA7C; Tue, 2 Jun 2020 12:41:58 +0000 (UTC) Date: Tue, 02 Jun 2020 14:41:55 +0200 Message-ID: From: Takashi Iwai To: Hans de Goede Subject: Re: Fixing sound on Asus UX534F / some UX533 models In-Reply-To: <808c7b46-c86f-a3de-b645-c47e658e8abb@redhat.com> References: <808c7b46-c86f-a3de-b645-c47e658e8abb@redhat.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 Cc: c , alsa-devel@alsa-project.org, Kailang , nuno.dias@gmail.com 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: , Errors-To: alsa-devel-bounces@alsa-project.org Sender: "Alsa-devel" On Tue, 02 Jun 2020 11:51:49 +0200, Hans de Goede wrote: > > Hi Kai-Heng Feng, Takashi, > > I see that you are on the notification list for this bug: > https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1850439 > > So you may have already seen this. Some owners of affected > laptops (which have non working speakers / headphone output atm), > have done some heroic debugging work and come up with a set of > 2 hda-verb commands which fix this. > > I'm not all that familiar with writing hda quirks, so I was hoping > that one of you 2 can come up with a patch to fix this at the > kernel level. > > This would also resolve these 2 bugs, which I believe are the > same bug really: > > https://bugzilla.kernel.org/show_bug.cgi?id=206289 > https://bugzilla.redhat.com/show_bug.cgi?id=1834751 Adding verbs are trivial and it can be done even without patching kernel but providing by a patch via patch module option of snd-hda-intel driver. But, before moving forward, I'd like to confirm about the correctness (and the safeness) of those verbs. Kailang, could you check the COEF verbs mentioned in the bug entry above? thanks, Takashi