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 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 smtp.lore.kernel.org (Postfix) with ESMTPS id 3E105CED63B for ; Tue, 18 Nov 2025 13:20:19 +0000 (UTC) Received: from alsa1.perex.cz (alsa1.perex.cz [45.14.194.44]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (No client certificate requested) by alsa0.perex.cz (Postfix) with ESMTPS id A121660192; Tue, 18 Nov 2025 14:20:06 +0100 (CET) DKIM-Filter: OpenDKIM Filter v2.11.0 alsa0.perex.cz A121660192 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=alsa-project.org; s=default; t=1763472016; bh=skwwXH7dby3EGx5q+aB/ukjwLZbxIqbDGTkfZ2aJLEc=; h=From:To:In-Reply-To:References:Subject:Date:List-Id:List-Archive: List-Help:List-Owner:List-Post:List-Subscribe:List-Unsubscribe: From; b=bYsxVD0ZZoX0UM226ojwRLESX5szzPEnAmhwfAYv43qQGJ8vtc3HyAGZCc/4hx/Nx jBw/qOAsLHhbjgl8mmLC/5PzJrNrOs/5R/l382f5212LNgUefL6NWJF79v7gfOI4ZD GtM0FvVHZx4XEwKb1/hnka6EV9bbLQR/riNWSUQ4= Received: by alsa1.perex.cz (Postfix, from userid 50401) id CDE38F805CB; Tue, 18 Nov 2025 14:19:42 +0100 (CET) Received: from mailman-core.alsa-project.org (mailman-core.alsa-project.org [10.254.200.10]) by alsa1.perex.cz (Postfix) with ESMTP id A319CF805C9; Tue, 18 Nov 2025 14:19:42 +0100 (CET) Received: by alsa1.perex.cz (Postfix, from userid 50401) id 88739F804B2; Tue, 18 Nov 2025 14:19:32 +0100 (CET) Received: from webhooks-bot.alsa-project.org (vmi2259423.contaboserver.net [45.14.194.44]) by alsa1.perex.cz (Postfix) with ESMTP id 22F22F80152 for ; Tue, 18 Nov 2025 14:19:27 +0100 (CET) DKIM-Filter: OpenDKIM Filter v2.11.0 alsa1.perex.cz 22F22F80152 MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit From: GitHub issues - edited To: alsa-devel@alsa-project.org Message-Id: <18791c6950aa8500-webhooks-bot@alsa-project.org> In-Reply-To: <18791c694fca9900-webhooks-bot@alsa-project.org> References: <18791c694fca9900-webhooks-bot@alsa-project.org> Subject: Lenovo Yoga Pro 7 built-in speakers volume not controlled by GNOME/PipeWire Date: Tue, 18 Nov 2025 14:19:32 +0100 (CET) Message-ID-Hash: SNALCCJ57OZ3DRZCUB2KTBP5GBV7VZHW X-Message-ID-Hash: SNALCCJ57OZ3DRZCUB2KTBP5GBV7VZHW X-MailFrom: github@alsa-project.org X-Mailman-Rule-Misses: dmarc-mitigation; no-senders; approved; emergency; loop; banned-address; member-moderation; header-match-alsa-devel.alsa-project.org-0; header-match-alsa-devel.alsa-project.org-1; nonmember-moderation; administrivia; implicit-dest; max-recipients; max-size; news-moderation; no-subject; digests; suspicious-header X-Mailman-Version: 3.3.9 Precedence: list List-Id: "Alsa-devel mailing list for ALSA developers - http://www.alsa-project.org" Archived-At: List-Archive: List-Help: List-Owner: List-Post: List-Subscribe: List-Unsubscribe: alsa-project/alsa-ucm-conf issue #642 was edited from 2O77: Device: Lenovo Yoga Pro 14 14IMH9 Sound card: sof-hda-dsp Problem: ALSA Post-Mixer / Pre-Mixer controls work via alsamixer, but GNOME volume slider or PipeWire sink volume does not affect hardware output. Likely an issue in the UCM profile for this device. Steps to reproduce: 1. Boot any Linux distribution. 2. Attempt to change volume via GNOME/KDE slider or `pactl` / PipeWire controls. 3. Observe that output volume of laptop speakers does not change. 4. Testing with headphones (AirPods, Beats) or external speakers works correctly. Notes: - This issue is specific to the built-in laptop speakers. - Different desktop environments (GNOME, KDE) and distributions (Fedora GNOME, Fedora KDE, openSUSE Tumbleweed) were tested and exhibit the same problem. - ALSA `Post-Mixer` / `Pre-Mixer` controls work correctly when adjusted via `alsamixer`. Expected behavior: - GNOME / PipeWire slider should affect the actual hardware output volume of the laptop speakers. Suggested area: - UCM profile for sof-hda-dsp on this Lenovo model may need adjustment. Issue URL : https://github.com/alsa-project/alsa-ucm-conf/issues/642 Repository URL: https://github.com/alsa-project/alsa-ucm-conf